diff --git a/misc/trace/README.md b/misc/trace/README.md
index 8561c79..2e8bb05 100644
--- a/misc/trace/README.md
+++ b/misc/trace/README.md
@@ -1,12 +1,16 @@
 This directory contains helper file for trace viewer (`go tool trace`).
 
 `trace_viewer_lean.html` was generated by following
-[instructions](https://github.com/google/trace-viewer/wiki/Embedding)
-on revision `280626ef607decf36291e290d5f0322b173e8a7f` using:
+[instructions](https://github.com/catapult-project/catapult/blob/master/tracing/docs/embedding-trace-viewer.md)
+on revision `623a005a3ffa9de13c4b92bc72290e7bcd1ca591`
+of [catapult](https://github.com/catapult-project/catapult) using:
 ```
-trace-viewer$ ./vulcanize_trace_viewer --config=lean
-trace-viewer$ cp bin/trace_viewer_lean.html $GOROOT/misc/trace/
+catapult$ ./tracing/bin/vulcanize_trace_viewer --config=full
+catapult$ cp tracing/bin/trace_viewer_full.html $GOROOT/misc/trace/trace_viewer_lean.html
 ```
+We are supposed to use --config=lean (produces smaller html),
+but it is broken at the moment:
+https://github.com/catapult-project/catapult/issues/2247
 
 The license for trace-viewer is as follows:
 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
diff --git a/misc/trace/trace_viewer_lean.html b/misc/trace/trace_viewer_lean.html
index 5d40bc5..7939aae 100644
--- a/misc/trace/trace_viewer_lean.html
+++ b/misc/trace/trace_viewer_lean.html
@@ -1,113 +1,9 @@
-<!DOCTYPE HTML>
+<!DOCTYPE html>
 <html>
   <head i18n-values="dir:textdirection;">
-  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-    <polymer-element name="tr-ui-b-toolbar-button" noscript="noscript">
-<template>
-<style>
-    :host {
-      background-color: #f8f8f8;
-      border: 1px solid rgba(0, 0, 0, 0.5);
-      color: rgba(0,0,0,0.8);
-      text-align: center;
-    }
-    :host(:hover) {
-      background-color: rgba(255, 255, 255, 1.0);
-      border-color: rgba(0, 0, 0, 0.8);
-      box-shadow: 0 0 .05em rgba(0, 0, 0, 0.4);
-      color: rgba(0, 0, 0, 1);
-    }
-    </style>
-<content></content>
-</template>
-</polymer-element><polymer-element name="tr-ui-a-tab-view" constructor="TracingAnalysisTabView">
-<template>
-<style>
-      :host {
-        display: flex;
-        flex-flow: column nowrap;
-        overflow: hidden;
-        box-sizing: border-box;
-      }
-
-      tab-strip[tabs-hidden] {
-        display: none;
-      }
-
-      tab-strip {
-        background-color: rgb(236, 236, 236);
-        border-bottom: 1px solid #8e8e8e;
-        display: flex;
-        flex: 0 0 auto;
-        flex-flow: row;
-        overflow-x: auto;
-        padding: 0 10px 0 10px;
-        font-size: 12px;
-      }
-
-      tab-button {
-        display: block;
-        flex: 0 0 auto;
-        padding: 4px 15px 1px 15px;
-        margin-top: 2px;
-      }
-
-      tab-button[selected=true] {
-        background-color: white;
-        border: 1px solid rgb(163, 163, 163);
-        border-bottom: none;
-        padding: 3px 14px 1px 14px;
-      }
-
-      tabs-content-container {
-        display: flex;
-        flex: 1 1 auto;
-        overflow: auto;
-        width: 100%;
-      }
-
-      ::content > * {
-        flex: 1 1 auto;
-      }
-
-      ::content > *:not([selected]) {
-        display: none;
-      }
-
-      button-label {
-        display: inline;
-      }
-
-      tab-strip-heading {
-        display: block;
-        flex: 0 0 auto;
-        padding: 4px 15px 1px 15px;
-        margin-top: 2px;
-        margin-before: 20px;
-        margin-after: 10px;
-      }
-      #tsh {
-        display: inline;
-        font-weight: bold;
-      }
-    </style>
-<tab-strip>
-<tab-strip-heading id="tshh">
-<span id="tsh"></span>
-</tab-strip-heading>
-<template repeat="{{tab in tabs_}}">
-<tab-button button-id="{{ tab.id }}" on-click="{{ tabButtonSelectHandler_ }}" selected="{{ selectedTab_.id === tab.id }}">
-<button-label>{{ tab.label ? tab.label : 'No Label'}}</button-label>
-</tab-button>
-</template>
-</tab-strip>
-<tabs-content-container id="content-container">
-<content></content>
-</tabs-content-container>
-</template>
-
-</polymer-element><template id="overlay-template">
-<style>
+  <meta http-equiv="Content-Type" content="text/html;charset=utf-8">
+<template id="overlay-template">
+  <style>
     overlay-mask {
       left: 0;
       padding: 8px;
@@ -189,50 +85,43 @@
       padding: 4px;
     }
   </style>
-<overlay-mask>
-<overlay-vertical-centering-container>
-<overlay-frame>
-<title-bar>
-<title></title>
-<close-button>&#x2715</close-button>
-</title-bar>
-<overlay-content>
-<content></content>
-</overlay-content>
-<button-bar></button-bar>
-</overlay-frame>
-</overlay-vertical-centering-container>
-</overlay-mask>
-</template><polymer-element name="tr-ui-a-sub-view">
 
-</polymer-element><polymer-element name="tr-ui-a-analysis-link" is="a">
-<template>
-<style>
+  <overlay-mask>
+    <overlay-vertical-centering-container>
+      <overlay-frame>
+        <title-bar>
+          <title></title>
+          <close-button>✕</close-button>
+        </title-bar>
+        <overlay-content>
+          <content></content>
+        </overlay-content>
+        <button-bar></button-bar>
+      </overlay-frame>
+    </overlay-vertical-centering-container>
+  </overlay-mask>
+</template><style>
+* /deep/ .labeled-checkbox {
+  display: flex;
+  white-space: nowrap;
+}
+</style><polymer-element is="a" name="tr-ui-a-analysis-link" on-click="{{onClicked_}}" on-mouseenter="{{onMouseEnter_}}" on-mouseleave="{{onMouseLeave_}}">
+  <template>
+    <style>
     :host {
       display: inline;
       color: -webkit-link;
       cursor: pointer;
       text-decoration: underline;
-      /* TODO(nduca): Whitespace is forced to normal here because the
-         analysis_results.css forces everything under it to pre. This is insane.
-         When that horrible evil class dies, then we can rip this white-space
-         restriction out.
-       */
-      white-space: normal;
       cursor: pointer;
     }
     </style>
-<content></content>
-</template>
-
-</polymer-element><style>
-* /deep/ .labeled-checkbox {
-  display: flex;
-  white-space: nowrap;
-}
-</style><polymer-element name="tr-ui-b-table">
-<template>
-<style>
+    <content></content>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-b-table">
+  <template>
+    <style>
       :host {
         display: flex;
         flex-direction: column;
@@ -298,34 +187,31 @@
         font-weight: bold;
       }
 
-      /* Selection. */
-      table > tbody.row-selection-mode > tr[selected],
-      table > tbody.cell-selection-mode > tr > td[selected] {
-        background-color: rgb(103, 199, 165);  /* turquoise */
-      }
-      table > tbody.cell-selection-mode.row-highlight-enabled >
-          tr.highlighted-row {
+      /* Light row and cell highlight. */
+      table > tbody[row-highlight-style="light"] > tr[selected],
+      table > tbody[cell-highlight-style="light"] > tr > td[selected] {
         background-color: rgb(213, 236, 229);  /* light turquoise */
       }
-
-      /* Hover. */
-      table > tbody.row-selection-mode >
-          tr:hover:not(.empty-row):not([selected]),
-      table > tbody.cell-selection-mode >
-          tr:not(.empty-row):not(.highlighted-row) >
-          td.supports-selection:hover:not([selected]),
-      table > tfoot > tr:hover {
-        background-color: #e6e6e6;  /* grey */
-      }
-      table > tbody.cell-selection-mode.row-highlight-enabled >
-          tr:hover:not(.empty-row):not(.highlighted-row) {
+      table > tbody[row-highlight-style="light"] >
+          tr:not(.empty-row):not([selected]):hover,
+      table > tbody[cell-highlight-style="light"] >
+          tr:not(.empty-row):not([selected]) > td:hover {
         background-color: #f6f6f6;  /* light grey */
       }
 
-      /* Hover on selected and highlighted elements. */
-      table > tbody.row-selection-mode > tr:hover[selected],
-      table > tbody.cell-selection-mode > tr > td:hover[selected],
-      table > tbody.cell-selection-mode > tr.highlighted-row > td:hover {
+      /* Dark row and cell highlight. */
+      table > tbody[row-highlight-style="dark"] > tr[selected],
+      table > tbody[cell-highlight-style="dark"] > tr > td[selected] {
+        background-color: rgb(103, 199, 165);  /* turquoise */
+      }
+      table > tbody[row-highlight-style="dark"] >
+          tr:not(.empty-row):not([selected]):hover,
+      table > tbody[cell-highlight-style="dark"] >
+          tr:not(.empty-row):not([selected]) > td:hover {
+        background-color: #e6e6e6;  /* grey */
+      }
+      table > tbody[row-highlight-style="dark"] > tr:hover[selected],
+      table > tbody[cell-highlight-style="dark"] > tr[selected] > td:hover {
         background-color: rgb(171, 217, 202);  /* semi-light turquoise */
       }
 
@@ -356,20 +242,19 @@
         transform: rotate(90deg);
       }
     </style>
-<table>
-<thead id="head">
-</thead>
-<tbody id="body">
-</tbody>
-<tfoot id="foot">
-</tfoot>
-</table>
-</template>
-
-</polymer-element>
-<polymer-element name="tr-ui-b-table-header-cell" on-tap="onTap_">
-<template>
-<style>
+    <table>
+      <thead id="head">
+      </thead>
+      <tbody id="body">
+      </tbody>
+      <tfoot id="foot">
+      </tfoot>
+    </table>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-b-table-header-cell" on-tap="onTap_">
+  <template>
+  <style>
     :host {
       -webkit-user-select: none;
       display: flex;
@@ -390,80 +275,567 @@
       line-height: 85%;
     }
   </style>
-<span id="title"></span><side-element id="side"></side-element>
-</template>
 
-</polymer-element><polymer-element name="tr-ui-u-time-duration-span">
-<template>
-<style>
+    <span id="title"></span><side-element id="side"></side-element>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-v-ui-scalar-span">
+  <template>
+    <style>
     :host {
-      display: flex;
-      flex-direction: row;
-      align-items: center;
+      display: block;
+      position: relative;
+    }
+    #content.right-align {
+      text-align: right;
+      position: relative;
+      display: block;
+    }
+    #sparkline {
+      width: 0%;
+      position: absolute;
+      bottom: 0;
+      right: 0;
+      display: none;
+      height: 100%;
+      background-color: hsla(216, 100%, 94.5%, .75);
+      border-left: 1px solid hsl(216, 100%, 89%);
+      box-sizing: border-box;
     }
     #warning {
       margin-left: 4px;
       font-size: 66%;
     }
     </style>
-<span id="content"></span>
-<span id="warning" style="display:none">&#9888;</span>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-u-time-stamp-span">
-<template>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-u-size-in-bytes-span">
-<template>
-<style>
-    :host {
-      display: flex;
-      flex-direction: row;
-      align-items: center;
-    }
-    </style>
-<span id="content"></span>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-generic-object-view" is="HTMLUnknownElement">
-<template>
-<style>
+    <span id="sparkline"></span>
+    <span id="content"></span>
+    <span id="warning" style="display:none">⚠</span>
+  </template>
+  
+</polymer-element><polymer-element is="HTMLUnknownElement" name="tr-ui-a-generic-object-view">
+  <template>
+    <style>
     :host {
       display: block;
       font-family: monospace;
     }
     </style>
-<div id="content">
-</div>
-</template>
+    <div id="content">
+    </div>
+  </template>
 
-</polymer-element>
-<polymer-element name="tr-ui-a-generic-object-view-with-label" is="HTMLUnknownElement">
-<template>
-<style>
+  
+</polymer-element><polymer-element is="HTMLUnknownElement" name="tr-ui-a-generic-object-view-with-label">
+  <template>
+    <style>
     :host {
       display: block;
     }
     </style>
-</template>
+  </template>
 
+  
+</polymer-element><polymer-element name="tr-ui-b-drag-handle">
+  <template>
+    <style>
+    :host {
+      -webkit-user-select: none;
+      box-sizing: border-box;
+      display: block;
+    }
+
+    :host(.horizontal-drag-handle) {
+      background-image: -webkit-gradient(linear,
+                                         0 0, 0 100%,
+                                         from(#E5E5E5),
+                                         to(#D1D1D1));
+      border-bottom: 1px solid #8e8e8e;
+      border-top: 1px solid white;
+      cursor: ns-resize;
+      flex: 0 0 auto;
+      height: 7px;
+      position: relative;
+      z-index: 10;
+    }
+
+    :host(.vertical-drag-handle) {
+      background-image: -webkit-gradient(linear,
+                                         0 0, 100% 0,
+                                         from(#E5E5E5),
+                                         to(#D1D1D1));
+      border-left: 1px solid white;
+      border-right: 1px solid #8e8e8e;
+      cursor: ew-resize;
+      flex: 0 0 auto;
+      position: relative;
+      width: 7px;
+      z-index: 10;
+    }
+    </style>
+  </template>
+  
+</polymer-element><polymer-element name="tv-ui-b-hotkey-controller">
+  
+</polymer-element><polymer-element is="HTMLDivElement" name="tr-ui-b-info-bar">
+  <template>
+    <style>
+    :host {
+      align-items: center;
+      flex: 0 0 auto;
+      background-color: rgb(252, 235, 162);
+      border-bottom: 1px solid #A3A3A3;
+      border-left: 1px solid white;
+      border-right: 1px solid #A3A3A3;
+      border-top: 1px solid white;
+      display: flex;
+      height: 26px;
+      padding: 0 3px 0 3px;
+    }
+
+    :host(.info-bar-hidden) {
+      display: none;
+    }
+
+    #message { flex: 1 1 auto; }
+    </style>
+
+    <span id="message"></span>
+    <span id="buttons"></span>
+  </template>
+
+  
+</polymer-element><style>
+* /deep/ .x-list-view{-webkit-user-select:none;display:block}* /deep/ .x-list-view:focus{outline:none}* /deep/ .x-list-view *{-webkit-user-select:none}* /deep/ .x-list-view>.list-item{padding:2px 4px 2px 4px}* /deep/ .x-list-view:focus>.list-item[selected]{background-color:rgb(171,217,202);outline:1px dotted rgba(0,0,0,0.1);outline-offset:0}* /deep/ .x-list-view>.list-item[selected]{background-color:rgb(103,199,165)}
+</style><polymer-element name="tr-ui-b-mouse-mode-icon">
+  <template>
+    <style>
+    :host {
+      display: block;
+      background-image: url(data:image/png;base64,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);
+      width: 27px;
+      height: 30px;
+    }
+    :host.active {
+      cursor: auto;
+    }
+    </style>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-b-mouse-mode-selector">
+  <template>
+    <style>
+    :host {
+
+      -webkit-user-drag: element;
+      -webkit-user-select: none;
+
+      background: #DDD;
+      border: 1px solid #BBB;
+      border-radius: 4px;
+      box-shadow: 0 1px 2px rgba(0,0,0,0.2);
+      left: calc(100% - 120px);
+      position: absolute;
+      top: 100px;
+      user-select: none;
+      width: 29px;
+      z-index: 20;
+    }
+
+    .drag-handle {
+      background: url(data:image/png;base64,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) 2px 3px no-repeat;
+      background-repeat: no-repeat;
+      border-bottom: 1px solid #BCBCBC;
+      cursor: move;
+      display: block;
+      height: 13px;
+      width: 27px;
+    }
+
+    .tool-button {
+      background-position: center center;
+      background-repeat: no-repeat;
+      border-bottom: 1px solid #BCBCBC;
+      border-top: 1px solid #F1F1F1;
+      cursor: pointer;
+    }
+
+    .buttons > .tool-button:last-child {
+      border-bottom: none;
+    }
+
+    </style>
+    <div class="drag-handle"></div>
+    <div class="buttons">
+    </div>
+  </template>
+</polymer-element><polymer-element name="tr-ui-e-chrome-cc-display-item-list-item">
+  <template>
+    <style>
+      :host {
+        border-bottom: 1px solid #555;
+        display: block;
+        font-size: 12px;
+        padding: 3px 5px;
+      }
+
+      :host(:hover) {
+        background-color: #f0f0f0;
+        cursor: pointer;
+      }
+
+      .header {
+        font-weight: bold;
+        margin: 2px 0;
+      }
+
+      .header > .extra {
+        background-color: #777;
+        border-radius: 4px;
+        color: white;
+        margin: 0 6px;
+        text-decoration: none;
+        padding: 2px 4px;
+      }
+
+      .raw-details {
+        white-space: pre-wrap;
+      }
+
+      .details > dl {
+        margin: 0;
+      }
+
+      :host(:not([selected])) .details {
+        display: none;
+      }
+    </style>
+    <div class="header">
+      {{name}}
+      <template if="{{richDetails &amp;&amp; richDetails.skp64}}">
+        <a class="extra" download="drawing.skp" href="data:application/octet-stream;base64,{{richDetails.skp64}}" on-click="{{stopPropagation}}">SKP</a>
+      </template>
+    </div>
+    <div class="details">
+      <template if="{{rawDetails}}">
+        <div class="raw-details">{{rawDetails}}</div>
+      </template>
+      <template bind="{{richDetails}}" if="{{richDetails}}">
+        <dl>
+          <template bind="{{cullRect}}" if="{{cullRect}}">
+            <dt>Cull rect</dt>
+            <dd>{{x}},{{y}} {{width}}×{{height}}</dd>
+          </template>
+          <template bind="{{visualRect}}" if="{{visualRect}}">
+            <dt>Visual rect</dt>
+            <dd>{{x}},{{y}} {{width}}×{{height}}</dd>
+          </template>
+        </dl>
+      </template>
+    </div>
+  </template>
+  
+</polymer-element><style>
+* * /deep/ tr-ui-e-chrome-cc-picture-ops-list-view{-webkit-flex-direction:column;border-top:1px solid grey;display:-webkit-flex}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view>.x-list-view{-webkit-flex:1 1 auto;overflow:auto}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view>.x-list-view .list-item{border-bottom:1px solid #555;font-size:small;font-weight:bold;padding-bottom:5px;padding-left:5px}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view>.x-list-view .list-item:hover{background-color:#f0f0f0;cursor:pointer}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view>.x-list-view .list-item>*{color:#777;font-size:x-small;font-weight:normal;margin-left:1em;max-width:300px}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view>.x-list-view .list-item>.elementInfo{color:purple;font-size:small;font-weight:bold}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view>.x-list-view .list-item>.time{color:rgb(136,0,0)}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view .x-list-view:focus>.list-item[beforeSelection]{background-color:rgb(171,217,202);outline:1px dotted rgba(0,0,0,0.1);outline-offset:0}* /deep/ tr-ui-e-chrome-cc-picture-ops-list-view .x-list-view>.list-item[beforeSelection]{background-color:rgb(103,199,165)}
+</style><template id="tr-ui-e-chrome-cc-display-item-debugger-template">
+  <style>
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger {
+    -webkit-flex: 1 1 auto;
+    display: -webkit-flex;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > left-panel {
+    -webkit-flex-direction: column;
+    display: -webkit-flex;
+    min-width: 300px;
+    overflow-y: auto;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > left-panel >
+        display-item-info {
+    -webkit-flex: 1 1 auto;
+    padding-top: 2px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > left-panel >
+        display-item-info .title {
+    font-weight: bold;
+    margin-left: 5px;
+    margin-right: 5px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > left-panel >
+        display-item-info .export {
+    margin: 5px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > tr-ui-b-drag-handle {
+    -webkit-flex: 0 0 auto;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > right-panel {
+    -webkit-flex: 1 1 auto;
+    display: -webkit-flex;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > left-panel >
+      display-item-info > header {
+    border-bottom: 1px solid #555;
+  }
+
+  /*************************************************/
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > right-panel >
+      tr-ui-e-chrome-cc-picture-ops-list-view.hasPictureOps {
+    display: block;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > right-panel >
+        tr-ui-b-drag-handle.hasPictureOps {
+    display: block;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > right-panel >
+        tr-ui-e-chrome-cc-picture-ops-list-view {
+    display: none;
+    overflow-y: auto;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger > right-panel >
+        tr-ui-b-drag-handle {
+    display: none;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-display-item-debugger raster-area {
+    -webkit-flex: 1 1 auto;
+    background-color: #ddd;
+    min-height: 200px;
+    min-width: 200px;
+    overflow-y: auto;
+    padding-left: 5px;
+  }
+  </style>
+
+  <left-panel>
+    <display-item-info>
+      <header>
+        <span class="title">Display Item List</span>
+        <span class="size"></span>
+        <div class="export">
+          <input class="dlfilename" type="text" value="displayitemlist.json"/>
+          <button class="dlexport">Export display item list</button>
+        </div>
+        <div class="export">
+          <input class="skpfilename" type="text" value="skpicture.skp"/>
+          <button class="skpexport">Export list as SkPicture</button>
+        </div>
+      </header>
+    </display-item-info>
+  </left-panel>
+  <right-panel>
+    <raster-area><canvas></canvas></raster-area>
+  </right-panel>
+</template><style>
+* /deep/ .tr-ui-e-chrome-cc-display-item-list-view{-webkit-flex:1 1 auto!important;display:-webkit-flex}
+</style><style>
+* /deep/ tr-ui-e-chrome-cc-layer-picker{-webkit-flex-direction:column;display:-webkit-flex}* /deep/ tr-ui-e-chrome-cc-layer-picker>top-controls{-webkit-flex:0 0 auto;background-image:-webkit-gradient(linear,0 0,100% 0,from(#E5E5E5),to(#D1D1D1));border-bottom:1px solid #8e8e8e;border-top:1px solid white;display:inline;font-size:14px;padding-left:2px}* /deep/ tr-ui-e-chrome-cc-layer-picker>top-controls input[type='checkbox']{vertical-align:-2px}* /deep/ tr-ui-e-chrome-cc-layer-picker>.x-list-view{-webkit-flex:1 1 auto;font-family:monospace;overflow:auto}* /deep/ tr-ui-e-chrome-cc-layer-picker>tr-ui-a-generic-object-view{-webkit-flex:0 0 auto;height:200px;overflow:auto}* /deep/ tr-ui-e-chrome-cc-layer-picker>tr-ui-a-generic-object-view *{-webkit-user-select:text!important;cursor:text}
+</style><style>
+* /deep/ quad-stack-view {
+  display: block;
+  float: left;
+  height: 100%;
+  overflow: hidden;
+  position: relative; /* For the absolute positioned mouse-mode-selector */
+  width: 100%;
+}
+
+* /deep/ quad-stack-view > #header {
+  position: absolute;
+  font-size: 70%;
+  top: 10px;
+  left: 10px;
+  width: 800px;
+}
+* /deep/ quad-stack-view > #stacking-distance-slider {
+  position: absolute;
+  font-size: 70%;
+  top: 10px;
+  right: 10px;
+}
+
+* /deep/ quad-stack-view > #chrome-left {
+  background-image: 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);
+  display: none;
+}
+
+* /deep/ quad-stack-view > #chrome-mid {
+  background-image: url(data:image/png;base64,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);
+  display: none;
+}
+
+* /deep/ quad-stack-view > #chrome-right {
+  background-image: url(data:image/png;base64,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);
+  display: none;
+}
+</style><template id="quad-stack-view-template">
+  <div id="header"></div>
+  <input id="stacking-distance-slider" max="400" min="1" step="1" type="range"/>
+  
+  <canvas id="canvas"></canvas>
+  <img id="chrome-left"/>
+  <img id="chrome-mid"/>
+  <img id="chrome-right"/>
+</template><style>
+* /deep/ tr-ui-e-chrome-cc-layer-tree-quad-stack-view {
+  position: relative;
+}
+
+* /deep/ tr-ui-e-chrome-cc-layer-tree-quad-stack-view > top-controls {
+  -webkit-flex: 0 0 auto;
+  background-image: -webkit-gradient(linear,
+                                     0 0, 100% 0,
+                                     from(#E5E5E5),
+                                     to(#D1D1D1));
+  border-bottom: 1px solid #8e8e8e;
+  border-top: 1px solid white;
+  display: flex;
+  flex-flow: row wrap;
+  flex-direction: row;
+  font-size:  14px;
+  padding-left: 2px;
+  overflow: hidden;
+}
+
+* /deep/ tr-ui-e-chrome-cc-layer-tree-quad-stack-view >
+      top-controls input[type='checkbox'] {
+  vertical-align: -2px;
+}
+
+* /deep/ tr-ui-e-chrome-cc-layer-tree-quad-stack-view > .what-rasterized {
+  color: -webkit-link;
+  cursor: pointer;
+  text-decoration: underline;
+  position: absolute;
+  bottom: 10px;
+  left: 10px;
+}
+
+* /deep/ tr-ui-e-chrome-cc-layer-tree-quad-stack-view > #input-event {
+  background-image: url(data:image/png;base64,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);
+  display: none;
+}
+</style><template id="tr-ui-e-chrome-cc-layer-tree-quad-stack-view-template">
+  <img id="input-event"/>
+</template><style>
+* /deep/ tr-ui-e-chrome-cc-layer-view{-webkit-flex-direction:column;display:-webkit-flex;left:0;position:relative;top:0}* /deep/ tr-ui-e-chrome-cc-layer-view>tr-ui-e-chrome-cc-layer-tree-quad-stack-view{-webkit-flex:1 1 100%;-webkit-flex-direction:column;min-height:0;display:-webkit-flex;width:100%}* /deep/tr-ui-e-chrome-cc- layer-view>tr-ui-e-chrome-cc-layer-view-analysis{height:150px;overflow-y:auto}* /deep/ tr-ui-e-chrome-cc-layer-view>tr-ui-e-chrome-cc-layer-view-analysis *{-webkit-user-select:text}
+</style><style>
+* /deep/ .tr-ui-e-chrome-cc-lthi-s-view{-webkit-flex:1 1 auto!important;-webkit-flex-direction:row;display:-webkit-flex}* /deep/ .tr-ui-e-chrome-cc-lthi-s-view>tr-ui-e-chrome-cc-layer-picker{-webkit-flex:1 1 auto}* /deep/ .tr-ui-e-chrome-cc-lthi-s-view>tr-ui-b-drag-handle{-webkit-flex:0 0 auto}
+</style><style>
+* /deep/ tr-ui-e-chrome-cc-picture-ops-chart-summary-view{-webkit-flex:0 0 auto;font-size:0;margin:0;min-height:200px;min-width:200px;overflow:hidden;padding:0}* /deep/ tr-ui-e-chrome-cc-picture-ops-chart-summary-view.hidden{display:none}
+</style><style>
+* /deep/ tr-ui-e-chrome-cc-picture-ops-chart-view{display:block;height:180px;margin:0;padding:0;position:relative}* /deep/ tr-ui-e-chrome-cc-picture-ops-chart-view>.use-percentile-scale{left:0;position:absolute;top:0}
+</style><template id="tr-ui-e-chrome-cc-picture-debugger-template">
+  <style>
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger {
+    -webkit-flex: 1 1 auto;
+    -webkit-flex-direction: row;
+    display: -webkit-flex;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > tr-ui-a-generic-object-view {
+    -webkit-flex-direction: column;
+    display: -webkit-flex;
+    width: 400px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > left-panel {
+    -webkit-flex-direction: column;
+    display: -webkit-flex;
+    min-width: 300px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > left-panel > picture-info {
+    -webkit-flex: 0 0 auto;
+    padding-top: 2px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > left-panel >
+        picture-info .title {
+    font-weight: bold;
+    margin-left: 5px;
+    margin-right: 5px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > tr-ui-b-drag-handle {
+    -webkit-flex: 0 0 auto;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger .filename {
+    -webkit-user-select: text;
+    margin-left: 5px;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > right-panel {
+    -webkit-flex: 1 1 auto;
+    -webkit-flex-direction: column;
+    display: -webkit-flex;
+  }
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger > right-panel >
+        tr-ui-e-chrome-cc-picture-ops-chart-view {
+    min-height: 150px;
+    min-width : 0;
+    overflow-x: auto;
+    overflow-y: hidden;
+  }
+
+  /*************************************************/
+
+  * /deep/ tr-ui-e-chrome-cc-picture-debugger raster-area {
+    background-color: #ddd;
+    min-height: 200px;
+    min-width: 200px;
+    overflow-y: auto;
+    padding-left: 5px;
+  }
+  </style>
+
+  <left-panel>
+    <picture-info>
+      <div>
+        <span class="title">Skia Picture</span>
+        <span class="size"></span>
+      </div>
+      <div>
+        <input class="filename" type="text" value="skpicture.skp"/>
+        <button class="export">Export</button>
+      </div>
+    </picture-info>
+  </left-panel>
+  <right-panel>
+    <tr-ui-e-chrome-cc-picture-ops-chart-view>
+    </tr-ui-e-chrome-cc-picture-ops-chart-view>
+    <raster-area><canvas></canvas></raster-area>
+  </right-panel>
+</template><style>
+* /deep/ .tr-ui-e-chrome-cc-picture-snapshot-view{-webkit-flex:0 1 auto!important;display:-webkit-flex}
+</style><polymer-element name="tr-ui-a-sub-view">
+  
 </polymer-element><polymer-element name="tr-ui-a-stack-frame">
-<template>
-<style>
+  <template>
+    <style>
     :host {
       display: flex;
       flex-direction: row;
       align-items: center;
     }
     </style>
-<tr-ui-a-generic-object-view id="ov">
-</tr-ui-a-generic-object-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-event-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-event-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
       flex-direction: column;
@@ -473,13 +845,172 @@
       align-self: stretch;
     }
     </style>
-<tr-ui-b-table id="table">
-</tr-ui-b-table>
-</template>
+    <tr-ui-b-table id="table">
+    </tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-e-chrome-cc-raster-task-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: column;
+    }
+    #heading {
+      flex: 0 0 auto;
+    }
+    </style>
 
-</polymer-element><polymer-element name="tr-ui-a-related-events">
-<template>
-<style>
+    <div id="heading">
+      Rasterization costs in
+      <tr-ui-a-analysis-link id="link"></tr-ui-a-analysis-link>
+    </div>
+    <tr-ui-b-table id="content"></tr-ui-b-table>
+  </template>
+
+  
+</polymer-element><style>
+.tr-ui-e-chrome-gpu-state-snapshot-view{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAAZiS0dEAEwATABMYqp3KAAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB90JCQsBMCH7ZqYAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAUElEQVRYw+3WwQkAIAiF4Vc0hTO5/wiuURvYIcQOv1cRPhDlDXffSsrMsrYiQi/zU80FAACAVX3nt3lWAABA/x+ovnPyAAAA5AHyAAAA3wMOd34Xd+lsglgAAAAASUVORK5CYII=);display:-webkit-flex;overflow:auto}.tr-ui-e-chrome-gpu-state-snapshot-view img{display:block;margin:16px auto 16px auto}
+</style><style>
+  * /deep/ .chart-base #title {
+    font-size: 16pt;
+  }
+
+  * /deep/ .chart-base {
+    font-size: 12pt;
+    -webkit-user-select: none;
+    cursor: default;
+  }
+
+  * /deep/ .chart-base .axis path,
+  * /deep/ .chart-base .axis line {
+    fill: none;
+    shape-rendering: crispEdges;
+    stroke: #000;
+  }
+</style><template id="chart-base-template">
+  <svg> 
+    <g id="chart-area" xmlns="http://www.w3.org/2000/svg">
+      <g class="x axis"></g>
+      <g class="y axis"></g>
+      <text id="title"></text>
+    </g>
+  </svg>
+</template><style>
+  * /deep/ .chart-base-2d.updating-brushing-state #brushes > * {
+    fill: rgb(103, 199, 165)
+  }
+
+  * /deep/ .chart-base-2d #brushes {
+    fill: rgb(213, 236, 229)
+  }
+</style><style>
+* /deep/ .line-chart .line{fill:none;stroke-width:1.5px}* /deep/ .line-chart #brushes>rect{fill:rgb(192,192,192)}
+</style><polymer-element name="tr-ui-side-panel">
+  
+</polymer-element><polymer-element extends="tr-ui-side-panel" name="tr-ui-e-s-input-latency-side-panel">
+  <template>
+    <style>
+    :host {
+      flex-direction: column;
+      display: flex;
+    }
+    toolbar {
+      flex: 0 0 auto;
+      border-bottom: 1px solid black;
+      display: flex;
+    }
+    result-area {
+      flex: 1 1 auto;
+      display: block;
+      min-height: 0;
+      overflow-y: auto;
+    }
+    </style>
+
+    <toolbar id="toolbar"></toolbar>
+    <result-area id="result_area"></result-area>
+  </template>
+
+  
+</polymer-element><style>
+* /deep/ .pie-chart .arc-text{font-size:8pt}* /deep/ .pie-chart .label{font-size:10pt}* /deep/ .pie-chart polyline{fill:none;stroke:black}
+</style><polymer-element extends="tr-ui-side-panel" name="tr-ui-e-s-time-summary-side-panel">
+  <template>
+    <style>
+    :host {
+      flex-direction: column;
+      display: flex;
+    }
+    toolbar {
+      flex: 0 0 auto;
+      border-bottom: 1px solid black;
+      display: flex;
+    }
+    result-area {
+      flex: 1 1 auto;
+      display: block;
+      min-height: 0;
+      overflow-y: auto;
+    }
+    </style>
+
+    <toolbar id="toolbar"></toolbar>
+    <result-area id="result_area"></result-area>
+  </template>
+
+  
+</polymer-element><style>
+.tr-ui-e-system-stats-snapshot-view .subhead{font-size:small;padding-bottom:10px}.tr-ui-e-system-stats-snapshot-view ul{background-position:0 5px;background-repeat:no-repeat;cursor:pointer;font-family:monospace;list-style:none;margin:0;padding-left:15px}.tr-ui-e-system-stats-snapshot-view li{background-position:0 5px;background-repeat:no-repeat;cursor:pointer;list-style:none;margin:0;padding-left:15px}
+</style><polymer-element name="tr-ui-heading">
+  <template>
+    <style>
+    :host {
+      background-color: rgb(243, 245, 247);
+      border-right: 1px solid #8e8e8e;
+      display: block;
+      height: 100%;
+      margin: 0;
+      padding: 0 5px 0 0;
+    }
+
+    heading {
+      display: block;
+      overflow-x: hidden;
+      text-align: left;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+
+    #arrow {
+      -webkit-flex: 0 0 auto;
+      font-family: sans-serif;
+      margin-left: 5px;
+      margin-right: 5px;
+      width: 8px;
+    }
+
+    #link, #heading_content {
+      display: none;
+    }
+    </style>
+    <heading id="heading" on-click="{{onHeadingDivClicked_}}">
+      <span id="arrow"></span>
+      <span id="heading_content"></span>
+      <tr-ui-a-analysis-link id="link"></tr-ui-a-analysis-link>
+    </heading>
+  </template>
+
+  
+</polymer-element><style>
+.track-button{background-color:rgba(255,255,255,0.5);border:1px solid rgba(0,0,0,0.1);color:rgba(0,0,0,0.2);font-size:10px;height:12px;text-align:center;width:12px}.track-button:hover{background-color:rgba(255,255,255,1.0);border:1px solid rgba(0,0,0,0.5);box-shadow:0 0 .05em rgba(0,0,0,0.4);color:rgba(0,0,0,1)}.track-close-button{left:2px;position:absolute;top:2px}.track-collapse-button{left:3px;position:absolute;top:2px}
+</style><style>
+.object-instance-track{height:18px}
+</style><style>
+.tr-ui-e-system-stats-instance-track{height:500px}.tr-ui-e-system-stats-instance-track ul{list-style:none;list-style-position:outside;margin:0;overflow:hidden}
+</style><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-alert-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
       flex-direction: column;
@@ -489,32 +1020,303 @@
       align-self: stretch;
     }
     </style>
-<tr-ui-b-table id="table"></tr-ui-b-table>
-</template>
+    <tr-ui-b-table id="table">
+    </tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-a-stacked-pane">
+  
+</polymer-element><polymer-element extends="tr-ui-a-stacked-pane" name="tr-ui-a-memory-dump-heap-details-pane">
+  <template>
+    <style>
+      :host {
+        display: flex;
+        flex-direction: column;
+      }
 
-</polymer-element><polymer-element name="tr-ui-a-single-thread-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+      #header {
+        flex: 0 0 auto;
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+
+        background-color: #eee;
+        border-bottom: 1px solid #8e8e8e;
+        border-top: 1px solid white;
+      }
+
+      #label {
+        flex: 1 1 auto;
+        padding: 8px;
+        font-size:  15px;
+        font-weight: bold;
+      }
+
+      #view_mode_container {
+        display: none;
+        flex: 0 0 auto;
+        padding: 5px;
+        font-size: 15px;
+      }
+
+      #contents {
+        flex: 1 0 auto;
+        align-self: stretch;
+        font-size: 12px;
+      }
+
+      #info_text {
+        padding: 8px;
+        color: #666;
+        font-style: italic;
+        text-align: center;
+      }
+
+      #table {
+        display: none;  /* Hide until memory allocator dumps are set. */
+        flex: 1 0 auto;
+        align-self: stretch;
+      }
+    </style>
+    <div id="header">
+      <div id="label">Heap details</div>
+      <div id="view_mode_container">
+        <span>View mode:</span>
+        
+      </div>
+    </div>
+    <div id="contents">
+      <tr-ui-b-info-bar class="info-bar-hidden" id="info_bar">
+      </tr-ui-b-info-bar>
+      <div id="info_text">No heap dump selected</div>
+      <tr-ui-b-table id="table"></tr-ui-b-table>
+    </div>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-stacked-pane" name="tr-ui-a-memory-dump-allocator-details-pane">
+  <template>
+    <style>
+      :host {
+        display: flex;
+        flex-direction: column;
+      }
+
+      #label {
+        flex: 0 0 auto;
+        padding: 8px;
+
+        background-color: #eee;
+        border-bottom: 1px solid #8e8e8e;
+        border-top: 1px solid white;
+
+        font-size:  15px;
+        font-weight: bold;
+      }
+
+      #contents {
+        flex: 1 0 auto;
+        align-self: stretch;
+        font-size: 12px;
+      }
+
+      #info_text {
+        padding: 8px;
+        color: #666;
+        font-style: italic;
+        text-align: center;
+      }
+
+      #table {
+        display: none;  /* Hide until memory allocator dumps are set. */
+        flex: 1 0 auto;
+        align-self: stretch;
+      }
+    </style>
+    <div id="label">Component details</div>
+    <div id="contents">
+      <div id="info_text">No memory allocator dump selected</div>
+      <tr-ui-b-table id="table"></tr-ui-b-table>
+    </div>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-stacked-pane" name="tr-ui-a-memory-dump-vm-regions-details-pane">
+  <template>
+    <style>
+      :host {
+        display: flex;
+        flex-direction: column;
+      }
+
+      #label {
+        flex: 0 0 auto;
+        padding: 8px;
+
+        background-color: #eee;
+        border-bottom: 1px solid #8e8e8e;
+        border-top: 1px solid white;
+
+        font-size:  15px;
+        font-weight: bold;
+      }
+
+      #contents {
+        flex: 1 0 auto;
+        align-self: stretch;
+        font-size: 12px;
+      }
+
+      #info_text {
+        padding: 8px;
+        color: #666;
+        font-style: italic;
+        text-align: center;
+      }
+
+      #table {
+        display: none;  /* Hide until memory dumps are set. */
+        flex: 1 0 auto;
+        align-self: stretch;
+      }
+    </style>
+    <div id="label">Memory maps</div>
+    <div id="contents">
+      <div id="info_text">No memory maps selected</div>
+      <tr-ui-b-table id="table"></tr-ui-b-table>
+    </div>
+  </template>
+</polymer-element><polymer-element name="tr-ui-b-color-legend">
+  <template>
+    <style>
     :host {
-      display: flex;
-      flex-direction: row;
+      display: inline-block;
     }
-    #events {
+
+    #square {
+      font-size: 150%;  /* Make the square bigger. */
+      line-height: 0%;  /* Prevent the square from increasing legend height. */
+    }
+    </style>
+    <span id="square"></span>
+    <span id="label"></span>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-b-view-specific-brushing-state">
+  
+</polymer-element><polymer-element extends="tr-ui-a-stacked-pane" name="tr-ui-a-memory-dump-overview-pane">
+  <template>
+    <style>
+      :host {
+        display: flex;
+        flex-direction: column;
+      }
+
+      #label {
+        flex: 0 0 auto;
+        padding: 8px;
+
+        background-color: #eee;
+        border-bottom: 1px solid #8e8e8e;
+        border-top: 1px solid white;
+
+        font-size:  15px;
+        font-weight: bold;
+      }
+
+      #contents {
+        flex: 1 0 auto;
+        align-self: stretch;
+        font-size: 12px;
+      }
+
+      #info_text {
+        padding: 8px;
+        color: #666;
+        font-style: italic;
+        text-align: center;
+      }
+
+      #table {
+        display: none;  /* Hide until memory dumps are set. */
+        flex: 1 0 auto;
+        align-self: stretch;
+      }
+    </style>
+    <tr-ui-b-view-specific-brushing-state id="state" view-id="analysis.memory_dump_overview_pane">
+    </tr-ui-b-view-specific-brushing-state>
+    <div id="label">Overview</div>
+    <div id="contents">
+      <div id="info_text">No memory memory dumps selected</div>
+      <tr-ui-b-table id="table"></tr-ui-b-table>
+    </div>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-stacked-pane" name="tr-ui-a-memory-dump-header-pane">
+  <template>
+    <style>
+      :host {
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+
+        background-color: #d0d0d0;
+        border-bottom: 1px solid #8e8e8e;
+        border-top: 1px solid white;
+      }
+
+      #label {
+        flex: 1 1 auto;
+        padding: 6px;
+        font-size: 15px;
+      }
+
+      #aggregation_mode_container {
+        display: none;
+        flex: 0 0 auto;
+        padding: 5px;
+        font-size: 15px;
+      }
+    </style>
+    
+    <div id="label"></div>
+    <div id="aggregation_mode_container">
+      <span>Metric aggregation:</span>
+      
+    </div>
+  </template>
+</polymer-element><polymer-element name="tr-ui-a-stacked-pane-view">
+  <template>
+    <style>
+    :host {
       display: flex;
       flex-direction: column;
     }
 
+    #pane_container > * {
+      flex: 0 0 auto;
+    }
     </style>
-<tr-ui-a-single-event-sub-view id="content"></tr-ui-a-single-event-sub-view>
-<div id="events">
-<tr-ui-a-related-events id="relatedEvents">
-</tr-ui-a-related-events>
-</div>
-</template>
-
+    <div id="pane_container">
+    </div>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-container-memory-dump-sub-view">
+  <template>
+    <div id="content"></div>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-counter-sample-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: column;
+    }
+    </style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-layout-tree-sub-view">
+  <template>
+    <div id="content"></div>
+  </template>
 </polymer-element><polymer-element name="tr-ui-a-selection-summary-table">
-<template>
-<style>
+  <template>
+    <style>
     :host {
       display: flex;
     }
@@ -523,13 +1325,14 @@
       align-self: stretch;
     }
     </style>
-<tr-ui-b-table id="table">
-</tr-ui-b-table>
-</template>
-
+    <tr-ui-b-table id="table">
+    </tr-ui-b-table>
+    
+  </template>
+  
 </polymer-element><polymer-element name="tr-ui-a-multi-event-summary-table">
-<template>
-<style>
+  <template>
+    <style>
     :host {
       display: flex;
     }
@@ -538,13 +1341,14 @@
       align-self: stretch;
     }
     </style>
-<tr-ui-b-table id="table">
-</tr-ui-b-table>
-</template>
-
+    <tr-ui-b-table id="table">
+    </tr-ui-b-table>
+    
+  </template>
+  
 </polymer-element><polymer-element name="tr-ui-a-multi-event-details-table">
-<template>
-<style>
+  <template>
+    <style>
     :host {
       display: flex;
       flex-direction: column;
@@ -562,15 +1366,16 @@
       font-size: 12px;
     }
     </style>
-<tr-ui-b-table id="titletable">
-</tr-ui-b-table>
-<tr-ui-b-table id="table">
-</tr-ui-b-table>
-</template>
+    <tr-ui-b-table id="titletable">
+    </tr-ui-b-table>
+    <tr-ui-b-table id="table">
+    </tr-ui-b-table>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-multi-event-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-event-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
       overflow: auto;
@@ -598,12 +1403,172 @@
       border-bottom: 1px solid #aaa;
     }
     </style>
-<div id="content"></div>
-</template>
+    <div id="content"></div>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-a-related-events">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: column;
+    }
+    #table {
+      flex: 1 1 auto;
+      align-self: stretch;
+    }
+    </style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-multi-thread-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-async-slice-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+    }
+    #container {
+      display: flex;
+      flex: 1 1 auto;
+    }
+    #events {
+      margin-left: 8px;
+      flex: 0 1 200px;
+    }
+    </style>
+    <div id="container">
+      <tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
+      <div id="events">
+        <tr-ui-a-related-events id="relatedEvents"></tr-ui-a-related-events>
+      </div>
+    </div>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-cpu-slice-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+    }
+    #content {
+      flex: 1 1 auto;
+    }
+    </style>
+    <tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-flow-event-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+    }
+    </style>
+    <tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-frame-sub-view">
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-instant-event-sub-view">
+  <template>
+    <style>
+    :host {
+      display: block;
+    }
+    </style>
+    <div id="content"></div>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-object-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+    }
+    </style>
+    <tr-ui-b-table id="content"></tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-a-frame-power-usage-chart">
+  <template>
+    <div id="content"></div>
+  </template>
+</polymer-element><polymer-element name="tr-ui-a-power-sample-summary-table">
+  <template>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-a-power-sample-table">
+  <template>
+    <style>
+    :host {
+      display: flex;
+    }
+    </style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-power-sample-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: row;
+    }
+    #tables {
+      display: flex;
+      flex-direction: column;
+      width: 50%;
+    }
+    #chart {
+      width: 50%;
+    }
+    </style>
+    <div id="tables">
+      <tr-ui-a-power-sample-summary-table id="summaryTable">
+      </tr-ui-a-power-sample-summary-table>
+      <tr-ui-a-power-sample-table id="samplesTable">
+      </tr-ui-a-power-sample-table>
+    </div>
+    <tr-ui-a-frame-power-usage-chart id="chart">
+    </tr-ui-a-frame-power-usage-chart>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-sample-sub-view">
+  <template>
+    <style>
+    :host { display: block; }
+    #control {
+      background-color: #e6e6e6;
+      background-image: -webkit-gradient(linear, 0 0, 0 100%,
+                                         from(#E5E5E5), to(#D1D1D1));
+      flex: 0 0 auto;
+      overflow-x: auto;
+    }
+    #control::-webkit-scrollbar { height: 0px; }
+    #control {
+      font-size: 12px;
+      display: flex;
+      flex-direction: row;
+      align-items: stretch;
+      margin: 1px;
+      margin-right: 2px;
+    }
+    </style>
+    <div id="control">
+      Sample View Option
+    </div>
+    <tr-ui-b-table id="table">
+    </tr-ui-b-table>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-thread-slice-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
     }
@@ -613,26 +1578,78 @@
     }
     #content > tr-ui-a-related-events {
       margin-left: 8px;
+      flex: 0 1 200px;
     }
     </style>
-<div id="content"></div>
-</template>
+    <div id="content"></div>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-single-async-slice-sub-view" extends="tr-ui-a-single-event-sub-view">
-
-</polymer-element><polymer-element name="tr-ui-a-multi-async-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-thread-time-slice-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
     }
+    #content {
+      flex: 1 1 auto;
+    }
     </style>
-<tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
-</template>
+    <tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-single-cpu-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element name="tr-ui-a-user-expectation-related-samples-table">
+  <template>
+    <style>
+    #table {
+      flex: 1 1 auto;
+      align-self: stretch;
+    }
+    </style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-multi-user-expectation-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex: 1 1 auto;
+    }
+    #events {
+      margin-left: 8px;
+      flex: 0 1 200px;
+    }
+    </style>
+    <tr-ui-a-multi-event-sub-view id="realView"></tr-ui-a-multi-event-sub-view>
+    <div id="events">
+      <tr-ui-a-user-expectation-related-samples-table id="relatedSamples"></tr-ui-a-user-expectation-related-samples-table>
+    </div>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-async-slice-sub-view">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: row;
+    }
+    #events {
+      display:flex;
+      flex-direction: column;
+    }
+    </style>
+    <tr-ui-a-single-event-sub-view id="content"></tr-ui-a-single-event-sub-view>
+    <div id="events">
+      <tr-ui-a-related-events id="relatedEvents"></tr-ui-a-related-events>
+    </div>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-cpu-slice-sub-view">
+  <template>
+    <style>
     table {
       border-collapse: collapse;
       border-width: 0;
@@ -662,158 +1679,73 @@
       background-color: #e2e2e2;
     }
     </style>
-<table>
-<tr>
-<td>Running process:</td><td id="process-name"></td>
-</tr>
-<tr>
-<td>Running thread:</td><td id="thread-name"></td>
-</tr>
-<tr>
-<td>Start:</td><td id="start"></td>
-</tr>
-<tr>
-<td>Duration:</td><td id="duration"></td>
-</tr>
-<tr>
-<td>Active slices:</td><td id="running-thread"></td>
-</tr>
-<tr>
-<td>Args:</td>
-<td>
-<tr-ui-a-generic-object-view id="args">
-</tr-ui-a-generic-object-view>
-</td>
-</tr>
-</table>
-</template>
+    <table>
+      <tbody><tr>
+        <td>Running process:</td><td id="process-name"></td>
+      </tr>
+      <tr>
+        <td>Running thread:</td><td id="thread-name"></td>
+      </tr>
+      <tr>
+        <td>Start:</td>
+        <td>
+          <tr-v-ui-scalar-span id="start">
+          </tr-v-ui-scalar-span>
+        </td>
+      </tr>
+      <tr>
+        <td>Duration:</td>
+        <td>
+          <tr-v-ui-scalar-span id="duration">
+          </tr-v-ui-scalar-span>
+        </td>
+      </tr>
+      <tr>
+        <td>Active slices:</td><td id="running-thread"></td>
+      </tr>
+      <tr>
+        <td>Args:</td>
+        <td>
+          <tr-ui-a-generic-object-view id="args">
+          </tr-ui-a-generic-object-view>
+        </td>
+      </tr>
+    </tbody></table>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-multi-cpu-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element extends="tr-ui-a-single-event-sub-view" name="tr-ui-a-single-flow-event-sub-view">
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-frame-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
+      flex-direction: column;
     }
-    #content {
-      flex: 1 1 auto;
+    #asv {
+      flex: 0 0 auto;
+      align-self: stretch;
     }
     </style>
-<tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-thread-time-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    table {
-      border-collapse: collapse;
-      border-width: 0;
-      margin-bottom: 25px;
-      width: 100%;
-    }
-
-    table tr > td:first-child {
-      padding-left: 2px;
-    }
-
-    table tr > td {
-      padding: 2px 4px 2px 4px;
-      vertical-align: text-top;
-      width: 150px;
-    }
-
-    table td td {
-      padding: 0 0 0 0;
-      width: auto;
-    }
-    tr {
-      vertical-align: top;
-    }
-
-    tr:nth-child(2n+0) {
-      background-color: #e2e2e2;
-    }
-    </style>
-<table>
-<tr>
-<td>Running process:</td><td id="process-name"></td>
-</tr>
-<tr>
-<td>Running thread:</td><td id="thread-name"></td>
-</tr>
-<tr>
-<td>State:</td>
-<td><b><span id="state"></span></b></td>
-</tr>
-<tr>
-<td>Start:</td><td id="start"></td>
-</tr>
-<tr>
-<td>Duration:</td><td id="duration"></td>
-</tr>
-<tr>
-<td>On CPU:</td><td id="on-cpu"></td>
-</tr>
-<tr>
-<td>Running instead:</td><td id="running-instead"></td>
-</tr>
-<tr>
-<td>Args:</td><td id="args"></td>
-</tr>
-</table>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-multi-thread-time-slice-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
-      display: flex;
-    }
-    #content {
-      flex: 1 1 auto;
-    }
-    </style>
-<tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-instant-event-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+    <tr-ui-a-alert-sub-view id="asv">
+    </tr-ui-a-alert-sub-view>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-instant-event-sub-view">
+  <template>
+    <style>
     :host {
       display: block;
     }
     </style>
-<div id="content"></div>
-</template>
+    <div id="content"></div>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-multi-instant-event-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
-      display: block;
-    }
-    </style>
-<div id="content"></div>
-</template>
-
-</polymer-element><style>
-.analysis-header{font-weight:bold}.analysis-results{font-family:monospace;white-space:pre}.analysis-results *{-webkit-user-select:text!important;cursor:text}.analysis-table{border-collapse:collapse;border-width:0;margin-bottom:25px;width:100%}.analysis-table tr>td:first-child{padding-left:2px}.analysis-table tr>td{padding:2px 4px 2px 4px;vertical-align:text-top;width:150px}.analysis-table td td{padding:0 0 0 0;width:auto}.analysis-table-header{text-align:left}.analysis-table-row{vertical-align:top}.analysis-table-row:nth-child(2n+0){background-color:#e2e2e2}.analysis-table-row-inverted:nth-child(2n+1){background-color:#e2e2e2}.selection-changing-link{color:-webkit-link;cursor:pointer;text-decoration:underline}.analysis-table thead{background-color:#e2e2e2;font-weight:bold}.analysis-table tfoot{font-weight:bold}
-</style><polymer-element name="tr-ui-a-counter-sample-sub-view" extends="tr-ui-a-sub-view">
-
-</polymer-element><polymer-element name="tr-ui-a-single-flow-event-sub-view" extends="tr-ui-a-single-event-sub-view">
-
-</polymer-element><polymer-element name="tr-ui-a-multi-flow-event-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
-      display: flex;
-    }
-    </style>
-<tr-ui-a-multi-event-sub-view id="content"></tr-ui-a-multi-event-sub-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-object-instance-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-object-instance-sub-view">
+  <template>
+    <style>
     :host {
       display: block;
     }
@@ -842,12 +1774,12 @@
       vertical-align: top;
     }
     </style>
-<div id="content"></div>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-object-snapshot-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+    <div id="content"></div>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-object-snapshot-sub-view">
+  <template>
+    <style>
     #args {
       white-space: pre;
     }
@@ -857,266 +1789,249 @@
       display: flex;
     }
 
-    * {
+    ::content * {
       -webkit-user-select: text;
     }
 
-    .title {
+    ::content .title {
       border-bottom: 1px solid rgb(128, 128, 128);
       font-size: 110%;
       font-weight: bold;
     }
 
-    td, th {
+    ::content td, th {
       font-family: monospace;
       vertical-align: top;
     }
     </style>
-<content></content>
-</template>
+    <content></content>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-power-sample-sub-view">
+  <template>
+    <style>
+    :host { display: block; }
+    </style>
+    <tr-ui-a-power-sample-table id="samplesTable">
+    </tr-ui-a-power-sample-table>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-a-multi-object-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-sample-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
     }
     </style>
-<tr-ui-b-table id="content"></tr-ui-b-table>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-sample-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+    <tr-ui-b-table id="content"></tr-ui-b-table>
+  </template>
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-thread-slice-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
+      flex-direction: row;
     }
-    </style>
-<tr-ui-b-table id="content"></tr-ui-b-table>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-multi-sample-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
-      display: block;
-    }
-    </style>
-<div id="content"></div>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-interaction-record-sub-view" extends="tr-ui-a-sub-view">
-
-</polymer-element><polymer-element name="tr-ui-a-multi-interaction-record-sub-view" extends="tr-ui-a-sub-view">
-
-</polymer-element><polymer-element name="tr-ui-a-alert-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
+    #events {
       display: flex;
       flex-direction: column;
     }
-    #table {
-      flex: 1 1 auto;
-      align-self: stretch;
+
+    </style>
+    <tr-ui-a-single-event-sub-view id="content"></tr-ui-a-single-event-sub-view>
+    <div id="events">
+      <tr-ui-a-related-events id="relatedEvents">
+      </tr-ui-a-related-events>
+    </div>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-thread-time-slice-sub-view">
+  <template>
+    <style>
+    table {
+      border-collapse: collapse;
+      border-width: 0;
+      margin-bottom: 25px;
+      width: 100%;
+    }
+
+    table tr > td:first-child {
+      padding-left: 2px;
+    }
+
+    table tr > td {
+      padding: 2px 4px 2px 4px;
+      vertical-align: text-top;
+      width: 150px;
+    }
+
+    table td td {
+      padding: 0 0 0 0;
+      width: auto;
+    }
+    tr {
+      vertical-align: top;
+    }
+
+    tr:nth-child(2n+0) {
+      background-color: #e2e2e2;
     }
     </style>
-<tr-ui-b-table id="table">
-</tr-ui-b-table>
-</template>
+    <table>
+      <tbody><tr>
+        <td>Running process:</td><td id="process-name"></td>
+      </tr>
+      <tr>
+        <td>Running thread:</td><td id="thread-name"></td>
+      </tr>
+      <tr>
+        <td>State:</td>
+        <td><b><span id="state"></span></b></td>
+      </tr>
+      <tr>
+        <td>Start:</td>
+        <td>
+          <tr-v-ui-scalar-span id="start">
+          </tr-v-ui-scalar-span>
+        </td>
+      </tr>
+      <tr>
+        <td>Duration:</td>
+        <td>
+          <tr-v-ui-scalar-span id="duration">
+          </tr-v-ui-scalar-span>
+        </td>
+      </tr>
 
-</polymer-element><polymer-element name="tr-ui-a-single-frame-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
+      <tr>
+        <td>On CPU:</td><td id="on-cpu"></td>
+      </tr>
+
+      <tr>
+        <td>Running instead:</td><td id="running-instead"></td>
+      </tr>
+
+      <tr>
+        <td>Args:</td><td id="args"></td>
+      </tr>
+    </tbody></table>
+  </template>
+
+  
+</polymer-element><polymer-element extends="tr-ui-a-sub-view" name="tr-ui-a-single-user-expectation-sub-view">
+  <template>
+    <style>
     :host {
       display: flex;
+      flex-direction: row;
+    }
+    #events {
+      display: flex;
       flex-direction: column;
     }
-    #asv {
-      flex: 0 0 auto;
-      align-self: stretch;
-    }
     </style>
-<tr-ui-a-alert-sub-view id="asv">
-</tr-ui-a-alert-sub-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-multi-frame-sub-view" extends="tr-ui-a-sub-view">
-
-</polymer-element><polymer-element name="tr-ui-b-color-legend">
-<template>
-<style>
-    :host {
-      display: inline-block;
-    }
-
-    #square {
-      font-size: 150%;  /* Make the square bigger. */
-      line-height: 0%;  /* Prevent the square from increasing legend height. */
-    }
-    </style>
-<span id="square"></span>
-<span id="label"></span>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-memory-dump-allocator-details-pane">
-<template>
-<style>
+    <tr-ui-a-single-event-sub-view id="realView"></tr-ui-a-single-event-sub-view>
+    <div id="events">
+      <tr-ui-a-user-expectation-related-samples-table id="relatedSamples"></tr-ui-a-user-expectation-related-samples-table>
+    </div>
+  </template>
+  
+</polymer-element><polymer-element constructor="TracingAnalysisTabView" name="tr-ui-a-tab-view">
+  <template>
+    <style>
       :host {
         display: flex;
-        flex-direction: column;
+        flex-flow: column nowrap;
+        overflow: hidden;
+        box-sizing: border-box;
       }
 
-      #label {
-        flex: 0 0 auto;
-        padding: 8px;
+      tab-strip[tabs-hidden] {
+        display: none;
+      }
 
-        background-color: #eee;
+      tab-strip {
+        background-color: rgb(236, 236, 236);
         border-bottom: 1px solid #8e8e8e;
-        border-top: 1px solid white;
-
-        font-size:  15px;
-        font-weight: bold;
-      }
-
-      #contents {
-        flex: 1 0 auto;
-        align-self: stretch;
+        display: flex;
+        flex: 0 0 auto;
+        flex-flow: row;
+        overflow-x: auto;
+        padding: 0 10px 0 10px;
         font-size: 12px;
       }
 
-      #contents .info-text {
-        padding: 8px;
-        color: #666;
-        font-style: italic;
-        text-align: center;
-      }
-    </style>
-<div id="label">Allocator details</div>
-<div id="contents"></div>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-memory-dump-vm-regions-details-pane">
-<template>
-<style>
-      :host {
-        display: flex;
-        flex-direction: column;
-      }
-
-      #label {
+      tab-button {
+        display: block;
         flex: 0 0 auto;
-        padding: 8px;
+        padding: 4px 15px 1px 15px;
+        margin-top: 2px;
+      }
 
-        background-color: #eee;
-        border-bottom: 1px solid #8e8e8e;
-        border-top: 1px solid white;
+      tab-button[selected=true] {
+        background-color: white;
+        border: 1px solid rgb(163, 163, 163);
+        border-bottom: none;
+        padding: 3px 14px 1px 14px;
+      }
 
-        font-size:  15px;
+      tabs-content-container {
+        display: flex;
+        flex: 1 1 auto;
+        overflow: auto;
+        width: 100%;
+      }
+
+      ::content > * {
+        flex: 1 1 auto;
+      }
+
+      ::content > *:not([selected]) {
+        display: none;
+      }
+
+      button-label {
+        display: inline;
+      }
+
+      tab-strip-heading {
+        display: block;
+        flex: 0 0 auto;
+        padding: 4px 15px 1px 15px;
+        margin-top: 2px;
+        margin-before: 20px;
+        margin-after: 10px;
+      }
+      #tsh {
+        display: inline;
         font-weight: bold;
       }
-
-      #contents {
-        flex: 1 0 auto;
-        align-self: stretch;
-        font-size: 12px;
-      }
-
-      #contents .info-text {
-        padding: 8px;
-        color: #666;
-        font-style: italic;
-        text-align: center;
-      }
     </style>
-<div id="label">Memory maps</div>
-<div id="contents"></div>
-</template>
 
-</polymer-element><polymer-element name="tr-ui-a-memory-dump-overview-pane">
-<template>
-<style>
-      :host {
-        display: flex;
-        flex-direction: column;
-      }
+    <tab-strip>
+      <tab-strip-heading id="tshh">
+        <span id="tsh"></span>
+      </tab-strip-heading>
+      <template repeat="{{tab in tabs_}}">
+        <tab-button button-id="{{ tab.id }}" on-click="{{ tabButtonSelectHandler_ }}" selected="{{ selectedTab_.id === tab.id }}">
+          <button-label>{{ tab.label ? tab.label : 'No Label'}}</button-label>
+        </tab-button>
+      </template>
+    </tab-strip>
 
-      #label {
-        flex: 0 0 auto;
-        padding: 8px;
+    <tabs-content-container id="content-container">
+        <content></content>
+    </tabs-content-container>
 
-        background-color: #eee;
-        border-bottom: 1px solid #8e8e8e;
-        border-top: 1px solid white;
+  </template>
 
-        font-size:  15px;
-        font-weight: bold;
-      }
-
-      #table {
-        flex: 1 0 auto;
-        align-self: stretch;
-      }
-    </style>
-<div id="label">Overview</div>
-<tr-ui-b-table id="table">
-</tr-ui-b-table>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-memory-dump-view">
-<template>
-<style>
-    :host {
-      display: flex;
-      flex-direction: column;
-    }
-
-    #overview_pane,
-    #details_pane_container {
-      flex: 0 0 auto;
-    }
-    </style>
-<tr-ui-a-memory-dump-overview-pane id="overview_pane">
-</tr-ui-a-memory-dump-overview-pane>
-<div id="details_pane_container">
-</div>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-process-memory-dump-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<tr-ui-a-memory-dump-view id="memory_dump_view">
-</tr-ui-a-memory-dump-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-multi-process-memory-dump-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
-      display: flex;
-    }
-    </style>
-<tr-ui-b-table id="content"></tr-ui-b-table>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-single-global-memory-dump-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<tr-ui-a-memory-dump-view id="memory_dump_view">
-</tr-ui-a-memory-dump-view>
-</template>
-
-</polymer-element><polymer-element name="tr-ui-a-multi-global-memory-dump-sub-view" extends="tr-ui-a-sub-view">
-<template>
-<style>
-    :host {
-      display: flex;
-    }
-    </style>
-<tr-ui-b-table id="content"></tr-ui-b-table>
-</template>
-
+  
 </polymer-element><polymer-element name="tr-ui-a-analysis-view">
-<template>
-<style>
+  <template>
+    <style>
       :host {
         background-color: white;
         display: flex;
@@ -1133,31 +2048,132 @@
         flex: 1 0 auto;
       }
     </style>
-<content></content>
-</template>
+    <content></content>
+  </template>
+  
+</polymer-element><polymer-element name="tr-ui-b-dropdown">
+  <template>
+    <style>
+    :host {
+      position: relative;
+      display: flex;
+    }
+    #outer {
+      display: flex;
+      flex: 0 0 auto;
+      padding: 1px 4px 1px 4px;
+      -webkit-user-select: none;
+      cursor: default;
+    }
 
+    #state {
+      display: flex;
+      flex: 0 0 auto;
+      margin-left: 2px;
+      margin-right: 0px;
+      flex: 0 0 auto;
+    }
+
+    #icon {
+      display: flex;
+      flex: 0 0 auto;
+      flex: 0 0 auto;
+    }
+    dialog {
+      position: absolute;
+      padding: 0;
+      border: 0;
+      margin: 0;
+    }
+    dialog::backdrop {
+      background: rgba(0,0,0,.05);
+    }
+
+    #dialog-frame {
+      background-color: #fff;
+      display: flex;
+      flex-direction: column;
+      flex: 1 1 auto;
+      padding: 6px;
+      border: 1px solid black;
+      -webkit-user-select: none;
+      cursor: default;
+    }
+    </style>
+    <tr-ui-b-toolbar-button id="outer" on-click="{{ onOuterClick_ }}" on-keydown="{{ onOuterKeyDown_ }}">
+      <div id="icon">⚙</div>
+      <div id="state">▾</div>
+    </tr-ui-b-toolbar-button>
+    <dialog id="dialog" on-cancel="{{ onDialogCancel_ }}" on-click="{{ onDialogClick_ }}">
+      <div id="dialog-frame">
+        <content></content>
+      </div>
+    </dialog>
+  </template>
+  
+</polymer-element><polymer-element is="HTMLUnknownElement" name="tr-ui-b-info-bar-group">
+  <template>
+    <style>
+    :host {
+      flex: 0 0 auto;
+      flex-direction: column;
+      display: flex;
+    }
+    </style>
+    <div id="messages"></div>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-ui-b-toolbar-button" noscript="">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      background-color: #f8f8f8;
+      border: 1px solid rgba(0, 0, 0, 0.5);
+      color: rgba(0,0,0,0.8);
+      justify-content: center;
+      align-self: stretch;
+      min-width: 23px;
+    }
+
+    :host(:hover) {
+      background-color: rgba(255, 255, 255, 1.0);
+      border-color: rgba(0, 0, 0, 0.8);
+      box-shadow: 0 0 .05em rgba(0, 0, 0, 0.4);
+      color: rgba(0, 0, 0, 1);
+    }
+
+    #aligner {
+      display: flex;
+      flex: 0 0 auto;
+      align-self: center;
+    }
+    </style>
+    <div id="aligner">
+      <content></content>
+    </div>
+  </template>
 </polymer-element><style>
-.track-button{background-color:rgba(255,255,255,0.5);border:1px solid rgba(0,0,0,0.1);color:rgba(0,0,0,0.2);font-size:10px;height:12px;text-align:center;width:12px}.track-button:hover{background-color:rgba(255,255,255,1.0);border:1px solid rgba(0,0,0,0.5);box-shadow:0 0 .05em rgba(0,0,0,0.4);color:rgba(0,0,0,1)}.track-close-button{left:2px;position:absolute;top:2px}.track-collapse-button{left:3px;position:absolute;top:2px}
-</style><style>
 .drawing-container{-webkit-box-flex:1;display:inline;overflow:auto;overflow-x:hidden;position:relative}.drawing-container-canvas{-webkit-box-flex:1;display:block;pointer-events:none;position:absolute;top:0}
 </style><style>
-.heading-track{-webkit-box-align:stretch;-webkit-box-orient:horizontal;display:-webkit-box;margin:0;padding:0 5px 0 0}.heading-track>heading{-webkit-box-sizing:border-box;background-color:rgb(243,245,247);border-right:1px solid #8e8e8e;box-sizing:border-box;display:-webkit-flex;-webkit-flex-direction:row;align-items:center;overflow-x:hidden;padding-right:5px;text-align:left;text-overflow:ellipsis;white-space:nowrap}.heading-track>heading>.heading-arrow{-webkit-flex:0 0 auto;margin-left:5px;margin-right:5px;width:8px;font-family:sans-serif}
+.letter-dot-track {
+  height: 18px;
+}
 </style><style>
 .chart-track {
   height: 30px;
   position: relative;
 }
 </style><style>
-.letter-dot-track {
-  height: 18px;
+.power-series-track {
+  height: 90px;
 }
 </style><style>
-.object-instance-track{height:18px}
+.spacing-track{height:4px}
 </style><style>
 .rect-track{height:18px}
 </style><style>
-.spacing-track{height:4px}
-</style><style>
 .thread-track{-webkit-box-orient:vertical;display:-webkit-box;position:relative}
 </style><style>
 .process-track-header{-webkit-flex:0 0 auto;background-image:-webkit-gradient(linear,0 0,100% 0,from(#E5E5E5),to(#D1D1D1));border-bottom:1px solid #8e8e8e;border-top:1px solid white;font-size:75%}.process-track-name:before{content:'\25B8';padding:0 5px}.process-track-base.expanded .process-track-name:before{content:'\25BE'}
@@ -1167,24 +2183,47 @@
 }
 </style><style>
 .ruler-track{height:12px}.ruler-track.tall-mode{height:30px}
-</style><style>
-* /deep/ .mouse-mode-selector{-webkit-user-drag:element;-webkit-user-select:none;background:#DDD;border:1px solid #BBB;border-radius:4px;box-shadow:0 1px 2px rgba(0,0,0,0.2);left:calc(100% - 120px);position:absolute;top:100px;user-select:none;width:29px;z-index:20}* /deep/ .mouse-mode-icon{background-image:url(data:image/png;base64,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)}* /deep/ .mouse-mode-selector 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-</style>
-<style>
-* /deep/ .tool-button{background-position:center center;background-repeat:no-repeat;border-bottom:1px solid #BCBCBC;border-top:1px solid #F1F1F1;cursor:pointer;height:30px}* /deep/ .tool-button.active{cursor:auto}
-</style>
-<template id="mouse-mode-selector-template">
-<div class="drag-handle"></div>
-<div class="buttons">
-</div>
-</template><style>
-body *{-webkit-user-select:none;box-sizing:border-box}
-</style>
-<style>
-.timeline-track-view *{-webkit-user-select:none;cursor:default}.timeline-track-view .tool-button{cursor:pointer}.timeline-track-view{-webkit-box-orient:vertical;display:-webkit-box;position:relative}.model-track-container{-webkit-box-flex:1;overflow:auto}.drag-box{background-color:rgba(0,0,255,0.25);border:1px solid rgb(0,0,96);font-size:75%;position:fixed}.timeline-track-view>.hint-text{position:absolute;bottom:6px;right:6px;font-size:8pt}
-</style><polymer-element name="tr-ui-find-control" constructor="TracingFindControl">
-<template>
-<style>
+</style><polymer-element name="tr-ui-timeline-track-view">
+  <template>
+    <style>
+    :host {
+      -webkit-box-orient: vertical;
+      display: -webkit-box;
+      position: relative;
+    }
+
+    :host ::content * {
+      -webkit-user-select: none;
+      cursor: default;
+    }
+
+    #drag_box {
+      background-color: rgba(0, 0, 255, 0.25);
+      border: 1px solid rgb(0, 0, 96);
+      font-size: 75%;
+      position: fixed;
+    }
+
+    #hint_text {
+      position: absolute;
+      bottom: 6px;
+      right: 6px;
+      font-size: 8pt;
+    }
+    </style>
+    <content></content>
+
+    <div id="drag_box"></div>
+    <div id="hint_text"></div>
+
+    <tv-ui-b-hotkey-controller id="hotkey_controller">
+    </tv-ui-b-hotkey-controller>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-ui-find-control">
+  <template>
+    <style>
       :host {
         -webkit-user-select: none;
         display: -webkit-flex;
@@ -1204,7 +2243,6 @@
       }
       tr-ui-b-toolbar-button {
         border-left: none;
-        font-size: 14px;
         margin: 0;
       }
       #hitCount {
@@ -1236,20 +2274,22 @@
       }
       @keyframes spin { 100% { transform: rotate(360deg); } }
     </style>
-<input type="text" id="filter" on-input="{{ filterTextChanged }}" on-keypress="{{ filterKeyPress }}" on-keydown="{{ filterKeyDown }}" on-blur="{{ filterBlur }}" on-focus="{{ filterFocus }}" on-mouseup="{{ filterMouseUp }}" />
-<div id="spinner"></div>
-<tr-ui-b-toolbar-button on-click="{{ findPrevious }}">
-      &larr;
-    </tr-ui-b-toolbar-button>
-<tr-ui-b-toolbar-button on-click="{{ findNext }}">
-      &rarr;
-    </tr-ui-b-toolbar-button>
-<div id="hitCount">0 of 0</div>
-</template>
 
-</polymer-element><polymer-element name="tracing-scripting-control" constructor="TracingScriptingControl">
-<template>
-<style>
+    <input id="filter" on-blur="{{ filterBlur }}" on-focus="{{ filterFocus }}" on-input="{{ filterTextChanged }}" on-keydown="{{ filterKeyDown }}" on-mouseup="{{ filterMouseUp }}" type="text"/>
+    <div id="spinner"></div>
+    <tr-ui-b-toolbar-button on-click="{{ findPrevious }}">
+      ←
+    </tr-ui-b-toolbar-button>
+    <tr-ui-b-toolbar-button on-click="{{ findNext }}">
+      →
+    </tr-ui-b-toolbar-button>
+    <div id="hitCount">0 of 0</div>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-ui-scripting-control">
+  <template>
+    <style>
       :host {
         flex: 1 1 auto;
       }
@@ -1301,16 +2341,17 @@
         color: #468;
       }
     </style>
-<div id="root" class="root hidden" tabindex="0" on-focus="{{ onConsoleFocus }}">
-<div id="history"></div>
-<div id="prompt" on-keypress="{{ promptKeyPress }}" on-keydown="{{ promptKeyDown }}" on-blur="{{ onConsoleBlur }}">
-</div></div></template>
 
-</polymer-element><polymer-element name="tr-ui-side-panel">
+    <div class="root hidden" id="root" on-focus="{{ onConsoleFocus }}" tabindex="0">
+      <div id="history"></div>
+      <div id="prompt" on-blur="{{ onConsoleBlur }}" on-keydown="{{ promptKeyDown }}" on-keypress="{{ promptKeyPress }}"></div>
+    </div>
+  </template>
 
-</polymer-element><polymer-element name="tr-ui-side-panel-container" is="HTMLUnknownElement">
-<template>
-<style>
+  
+</polymer-element><polymer-element is="HTMLUnknownElement" name="tr-ui-side-panel-container">
+  <template>
+    <style>
     :host {
       align-items: stretch;
       display: -webkit-flex;
@@ -1363,254 +2404,485 @@
       padding: 14px 2px 14px 1px;
     }
     </style>
-<active-panel-container id="active_panel_container">
-</active-panel-container>
-<tab-strip id="tab_strip"></tab-strip>
-</template>
 
-</polymer-element><polymer-element name="tr-ui-b-dropdown">
-<template>
-<style>
+    <active-panel-container id="active_panel_container">
+    </active-panel-container>
+    <tab-strip id="tab_strip"></tab-strip>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-ui-timeline-view-help-overlay">
+  <template>
+    <style>
     :host {
-      position: relative;
-      display: flex;
+      -webkit-flex: 1 1 auto;
+      -webkit-flex-direction: row;
+      display: -webkit-flex;
+      width: 700px;
     }
-    #outer {
-      display: flex;
-      flex: 0 0 auto;
-      padding: 1px 4px 1px 4px;
-      -webkit-user-select: none;
-      cursor: default;
-      font-size: 12px;
+    .column {
+      width: 50%;
     }
-
-    #state {
-      display: flex;
-      flex: 0 0 auto;
-      margin-left: 2px;
-      margin-right: 0px;
-      flex: 0 0 auto;
-    }
-
-    #icon {
-      display: flex;
-      flex: 0 0 auto;
-      flex: 0 0 auto;
-    }
-    dialog {
-      position: absolute;
-      padding: 0;
-      border: 0;
+    h2 {
+      font-size: 1.2em;
       margin: 0;
+      margin-top: 5px;
+      text-align: center;
     }
-    dialog::backdrop {
-      background: rgba(0,0,0,.05);
+    h3 {
+      margin: 0;
+      margin-left: 126px;
+      margin-top: 10px;
     }
-
-    #dialog-frame {
-      background-color: #fff;
-      display: flex;
-      flex-direction: column;
-      flex: 1 1 auto;
-      padding: 6px;
-      border: 1px solid black;
-      -webkit-user-select: none;
-      cursor: default;
+    .pair {
+      -webkit-flex: 1 1 auto;
+      -webkit-flex-direction: row;
+      display: -webkit-flex;
+    }
+    .command {
+      font-family: monospace;
+      margin-right: 5px;
+      text-align: right;
+      width: 150px;
+    }
+    .action {
+      font-size: 0.9em;
+      text-align: left;
+      width: 200px;
+    }
+    tr-ui-b-mouse-mode-icon {
+      border: 1px solid #888;
+      border-radius: 3px;
+      box-shadow: inset 0 0 2px rgba(0,0,0,0.3);
+      display: inline-block;
+      margin-right: 1px;
+      position: relative;
+      top: 4px;
+    }
+    .mouse-mode-icon.pan-mode {
+      background-position: -1px -11px;
+    }
+    .mouse-mode-icon.select-mode {
+      background-position: -1px -41px;
+    }
+    .mouse-mode-icon.zoom-mode {
+      background-position: -1px -71px;
+    }
+    .mouse-mode-icon.timing-mode {
+      background-position: -1px -101px;
     }
     </style>
-<tr-ui-b-toolbar-button id="outer">
-<div id="icon">&#9881;</div>
-<div id="state">&#9662;</div>
-</tr-ui-b-toolbar-button>
-<dialog id="dialog">
-<div id="dialog-frame">
-<content></content>
-</div>
-</dialog>
-</template>
+    <div class="column left">
+      <h2>Navigation</h2>
+      <div class="pair">
+        <div class="command">w/s</div>
+        <div class="action">Zoom in/out (+shift: faster)</div>
+      </div>
 
-</polymer-element><style>
-* /deep/ x-drag-handle{-webkit-user-select:none;box-sizing:border-box;display:block}* /deep/ x-drag-handle.horizontal-drag-handle{background-image:-webkit-gradient(linear,0 0,0 100%,from(#E5E5E5),to(#D1D1D1));border-bottom:1px solid #8e8e8e;border-top:1px solid white;cursor:ns-resize;height:7px;position:relative;z-index:10}* /deep/ x-drag-handle.vertical-drag-handle{background-image:-webkit-gradient(linear,0 0,100% 0,from(#E5E5E5),to(#D1D1D1));border-left:1px solid white;border-right:1px solid #8e8e8e;cursor:ew-resize;position:relative;width:7px;z-index:10}
-</style><style>
-x-timeline-view{-webkit-flex-direction:column;cursor:default;display:-webkit-flex;font-family:sans-serif;padding:0}x-timeline-view>.control>.title{font-size:14px;height:22px;padding-left:2px;padding-right:8px;padding-top:2px;flex:1 0 auto}x-timeline-view>.control{background-color:#e6e6e6;background-image:-webkit-gradient(linear,0 0,0 100%,from(#E5E5E5),to(#D1D1D1));flex:0 0 auto;overflow-x:auto}x-timeline-view>.control>.bar{display:flex}x-timeline-view>.control::-webkit-scrollbar{height:0px}x-timeline-view>.control>.bar>#right-controls{height:21px;margin-left:auto}x-timeline-view>.control>#collapsing-controls{display:-webkit-flex}x-timeline-view>.control .controls{display:-webkit-flex;flex:0 0 auto}x-timeline-view>.control>.bar>span{padding-left:5px;padding-right:10px}x-timeline-view>.control>.bar>.controls button,x-timeline-view>.control>.bar>.controls label,x-timeline-view>.control>.bar>.controls tr-ui-b-toolbar-button,x-timeline-view>.control>.bar>.controls tr-ui-b-dropdown,x-timeline-view>.control>.bar>.controls tr-ui-find-control{font-size:14px;margin:1px 1px 1px 0}x-timeline-view>.control>.bar>.spacer{-webkit-flex:1 1 auto}x-timeline-view>middle-container{-webkit-flex:1 1 auto;-webkit-flex-direction:row;border-bottom:1px solid #8e8e8e;display:-webkit-flex;min-height:0}x-timeline-view>middle-container>track-view-container{-webkit-flex:1 1 auto;display:-webkit-flex;min-height:0;min-width:0}x-timeline-view>middle-container>track-view-container>*{-webkit-flex:1 1 auto}x-timeline-view>middle-container>x-timeline-view-side-panel-container{-webkit-flex:0 0 auto}x-timeline-view>x-drag-handle{-webkit-flex:0 0 auto}x-timeline-view>tr-ui-a-analysis-view{-webkit-flex:0 0 auto}x-timeline-view .selection{margin:2px}x-timeline-view .selection ul{margin:0}tr-ui-b-toolbar-button{min-width:23px}.view-info-button{padding-left:4px;padding-right:4px;width:auto}.view-info-button:hover{border:solid 1px}.metadata-dialog-text{font-family:monospace;overflow:auto;white-space:pre}.view-help-text{-webkit-flex:1 1 auto;-webkit-flex-direction:row;display:-webkit-flex;width:700px}.view-help-text .column{width:50%}.view-help-text h2{font-size:1.2em;margin:0;margin-top:5px;text-align:center}.view-help-text h3{margin:0;margin-left:126px;margin-top:10px}.view-help-text .pair{-webkit-flex:1 1 auto;-webkit-flex-direction:row;display:-webkit-flex}.view-help-text .command{font-family:monospace;margin-right:5px;text-align:right;width:150px}.view-help-text .action{font-size:0.9em;text-align:left;width:200px}.view-help-text .mouse-mode-icon{border:1px solid #888;border-radius:3px;box-shadow:inset 0 0 2px rgba(0,0,0,0.3);display:inline-block;height:26px;margin-right:1px;position:relative;top:4px;width:27px;zoom:0.75}.view-help-text .mouse-mode-icon.pan-mode{background-position:-1px -11px}.view-help-text .mouse-mode-icon.select-mode{background-position:-1px -41px}.view-help-text .mouse-mode-icon.zoom-mode{background-position:-1px -71px}.view-help-text .mouse-mode-icon.timing-mode{background-position:-1px -101px}
-</style>
+      <div class="pair">
+        <div class="command">a/d</div>
+        <div class="action">Pan left/right (+shift: faster)</div>
+      </div>
 
+      <div class="pair">
+        <div class="command">→/shift-TAB</div>
+        <div class="action">Select previous event</div>
+      </div>
 
+      <div class="pair">
+        <div class="command">←/TAB</div>
+        <div class="action">Select next event</div>
+      </div>
 
+      <h2>Mouse Controls</h2>
+      <div class="pair">
+        <div class="command">click</div>
+        <div class="action">Select event</div>
+      </div>
+      <div class="pair">
+        <div class="command">alt-mousewheel</div>
+        <div class="action">Zoom in/out</div>
+      </div>
 
-
-
-
-
-
-
-
-
-
-
-
-
-<template id="timeline-view-template">
-<div class="control">
-<div class="bar">
-<div id="left-controls" class="controls"></div>
-<div class="title">^_^</div>
-<div id="right-controls" class="controls"></div>
-</div>
-<div id="collapsing-controls" class="controls"></div>
-</div>
-<middle-container>
-<track-view-container></track-view-container>
-<tr-ui-side-panel-container></tr-ui-side-panel-container>
-</middle-container>
-<x-drag-handle></x-drag-handle>
-<tr-ui-a-analysis-view id="analysis"></tr-ui-a-analysis-view>
-</template>
-<template id="help-btn-template">
-<tr-ui-b-toolbar-button class="view-help-button">
-    ?
-  </tr-ui-b-toolbar-button>
-<div class="view-help-text">
-<div class="column left">
-<h2>Navigation</h2>
-<div class="pair">
-<div class="command">w/s</div>
-<div class="action">Zoom in/out (+shift: faster)</div>
-</div>
-<div class="pair">
-<div class="command">a/d</div>
-<div class="action">Pan left/right (+shift: faster)</div>
-</div>
-<div class="pair">
-<div class="command">&rarr;/shift-TAB</div>
-<div class="action">Select previous event</div>
-</div>
-<div class="pair">
-<div class="command">&larr;/TAB</div>
-<div class="action">Select next event</div>
-</div>
-<h2>Mouse Controls</h2>
-<div class="pair">
-<div class="command">click</div>
-<div class="action">Select event</div>
-</div>
-<div class="pair">
-<div class="command">alt-mousewheel</div>
-<div class="action">Zoom in/out</div>
-</div>
-<h3>
-<span class="mouse-mode-icon select-mode"></span>
+      <h3>
+        <tr-ui-b-mouse-mode-icon modename="SELECTION"></tr-ui-b-mouse-mode-icon>
         Select mode
       </h3>
-<div class="pair">
-<div class="command">drag</div>
-<div class="action">Box select</div>
-</div>
-<div class="pair">
-<div class="command">double click</div>
-<div class="action">Select all events with same title</div>
-</div>
-<h3>
-<span class="mouse-mode-icon pan-mode"></span>
+      <div class="pair">
+        <div class="command">drag</div>
+        <div class="action">Box select</div>
+      </div>
+
+      <div class="pair">
+        <div class="command"><span class="mod"></span>-click/drag</div>
+        <div class="action">Add events to the current selection</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">double click</div>
+        <div class="action">Select all events with same title</div>
+      </div>
+
+      <h3>
+        <tr-ui-b-mouse-mode-icon modename="PANSCAN"></tr-ui-b-mouse-mode-icon>
         Pan mode
       </h3>
-<div class="pair">
-<div class="command">drag</div>
-<div class="action">Pan the view</div>
-</div>
-<h3>
-<span class="mouse-mode-icon zoom-mode"></span>
+      <div class="pair">
+        <div class="command">drag</div>
+        <div class="action">Pan the view</div>
+      </div>
+
+      <h3>
+        <tr-ui-b-mouse-mode-icon modename="ZOOM"></tr-ui-b-mouse-mode-icon>
         Zoom mode
       </h3>
-<div class="pair">
-<div class="command">drag</div>
-<div class="action">Zoom in/out by dragging up/down</div>
-</div>
-<h3>
-<span class="mouse-mode-icon timing-mode"></span>
+      <div class="pair">
+        <div class="command">drag</div>
+        <div class="action">Zoom in/out by dragging up/down</div>
+      </div>
+
+      <h3>
+        <tr-ui-b-mouse-mode-icon modename="TIMING"></tr-ui-b-mouse-mode-icon>
         Timing mode
       </h3>
-<div class="pair">
-<div class="command">drag</div>
-<div class="action">Create or move markers</div>
-</div>
-<div class="pair">
-<div class="command">double click</div>
-<div class="action">Set marker range to slice</div>
-</div>
-</div>
-<div class="column right">
-<h2>General</h2>
-<div class="pair">
-<div class="command">1-4</div>
-<div class="action">Switch mouse mode</div>
-</div>
-<div class="pair">
-<div class="command">shift</div>
-<div class="action">Hold for temporary select</div>
-</div>
-<div class="pair">
-<div class="command">space</div>
-<div class="action">Hold for temporary pan</div>
-</div>
-<div class="pair">
-<div class="command"><span class="mod"></span></div>
-<div class="action">Hold for temporary zoom</div>
-</div>
-<div class="pair">
-<div class="command">/</div>
-<div class="action">Search</div>
-</div>
-<div class="pair">
-<div class="command">enter</div>
-<div class="action">Step through search results</div>
-</div>
-<div class="pair">
-<div class="command">f</div>
-<div class="action">Zoom into selection</div>
-</div>
-<div class="pair">
-<div class="command">z/0</div>
-<div class="action">Reset zoom and pan</div>
-</div>
-<div class="pair">
-<div class="command">g/G</div>
-<div class="action">Toggle 60hz grid</div>
-</div>
-<div class="pair">
-<div class="command">v</div>
-<div class="action">Highlight VSync</div>
-</div>
-<div class="pair">
-<div class="command">h</div>
-<div class="action">Toggle low/high details</div>
-</div>
-<div class="pair">
-<div class="command">m</div>
-<div class="action">Mark current selection</div>
-</div>
-<div class="pair">
-<div class="command">`</div>
-<div class="action">Show or hide the scripting console</div>
-</div>
-<div class="pair">
-<div class="command">?</div>
-<div class="action">Show help</div>
-</div>
-</div>
-</div>
-</template>
-<template id="metadata-btn-template">
-<div class="button view-metadata-button view-info-button">Metadata</div>
-<div class="info-button-text metadata-dialog-text"></div>
-</template>
-<template id="console-btn-template">
-<tr-ui-b-toolbar-button class="view-console-button">
-    &#187;
-  </tr-ui-b-toolbar-button>
-</template><script>
+      <div class="pair">
+        <div class="command">drag</div>
+        <div class="action">Create or move markers</div>
+      </div>
 
-// Copyright (c) 2014 The Chromium Authors. All rights reserved.
+      <div class="pair">
+        <div class="command">double click</div>
+        <div class="action">Set marker range to slice</div>
+      </div>
+    </div>
+
+    <div class="column right">
+      <h2>General</h2>
+      <div class="pair">
+        <div class="command">1-4</div>
+        <div class="action">Switch mouse mode</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">shift</div>
+        <div class="action">Hold for temporary select</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">space</div>
+        <div class="action">Hold for temporary pan</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">/</div>
+        <div class="action">Search</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">enter</div>
+        <div class="action">Step through search results</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">f</div>
+        <div class="action">Zoom into selection</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">z/0</div>
+        <div class="action">Reset zoom and pan</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">g/G</div>
+        <div class="action">Toggle 60hz grid</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">v</div>
+        <div class="action">Highlight VSync</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">h</div>
+        <div class="action">Toggle low/high details</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">m</div>
+        <div class="action">Mark current selection</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">`</div>
+        <div class="action">Show or hide the scripting console</div>
+      </div>
+
+      <div class="pair">
+        <div class="command">?</div>
+        <div class="action">Show help</div>
+      </div>
+    </div>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-v-ui-array-of-numbers-span">
+  <template>
+  </template>
+  
+</polymer-element><polymer-element name="tr-v-ui-generic-table-view">
+  <template>
+    <style>
+    :host {
+    display: flex;
+    }
+    #table {
+      flex: 1 1 auto;
+      align-self: stretch;
+    }
+    </style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+</polymer-element><polymer-element name="tr-ui-timeline-view-metadata-overlay">
+  <template>
+    <style>
+    :host {
+      width: 700px;
+
+      overflow: auto;
+    }
+    </style>
+    <tr-v-ui-generic-table-view id="gtv"></tr-v-ui-generic-table-view>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-v-ui-preferred-display-unit">
+  
+</polymer-element><polymer-element name="tr-ui-timeline-view">
+  <template>
+    <style>
+    :host {
+      flex-direction: column;
+      cursor: default;
+      display: flex;
+      font-family: sans-serif;
+      padding: 0;
+    }
+
+    #control {
+      background-color: #e6e6e6;
+      background-image: -webkit-gradient(linear, 0 0, 0 100%,
+          from(#E5E5E5), to(#D1D1D1));
+      flex: 0 0 auto;
+      overflow-x: auto;
+    }
+
+    #control::-webkit-scrollbar { height: 0px; }
+
+    #control > #bar {
+      font-size: 12px;
+      display: flex;
+      flex-direction: row;
+      margin: 1px;
+    }
+
+    #control > #bar > #title {
+      display: flex;
+      align-items: center;
+      padding-left: 8px;
+      padding-right: 8px;
+      flex: 1 1 auto;
+    }
+
+    #control > #bar > #left_controls,
+    #control > #bar > #right_controls {
+      display: flex;
+      flex-direction: row;
+      align-items: stretch;
+    }
+
+    #control > #bar > #left_controls > * { margin-right: 2px; }
+    #control > #bar > #right_controls > * { margin-left: 2px; }
+    #control > #collapsing_controls { display: flex; }
+
+    middle-container {
+      flex: 1 1 auto;
+      flex-direction: row;
+      border-bottom: 1px solid #8e8e8e;
+      display: flex;
+      min-height: 0;
+    }
+
+    middle-container ::content track-view-container {
+      flex: 1 1 auto;
+      display: flex;
+      min-height: 0;
+      min-width: 0;
+    }
+
+    middle-container ::content track-view-container > * { flex: 1 1 auto; }
+    middle-container > x-timeline-view-side-panel-container { flex: 0 0 auto; }
+    tr-ui-b-drag-handle { flex: 0 0 auto; }
+    tr-ui-a-analysis-view { flex: 0 0 auto; }
+    </style>
+
+    <tv-ui-b-hotkey-controller id="hkc"></tv-ui-b-hotkey-controller>
+    <div id="control">
+      <div id="bar">
+        <div id="left_controls"></div>
+        <div id="title">^_^</div>
+        <div id="right_controls">
+          <tr-ui-b-toolbar-button id="view_metadata_button">
+            M
+          </tr-ui-b-toolbar-button>
+          <tr-ui-b-dropdown id="view_options_dropdown"></tr-ui-b-dropdown>
+          <tr-ui-find-control id="view_find_control"></tr-ui-find-control>
+          <tr-ui-b-toolbar-button id="view_console_button">
+            »
+          </tr-ui-b-toolbar-button>
+          <tr-ui-b-toolbar-button id="view_help_button">
+            ?
+          </tr-ui-b-toolbar-button>
+        </div>
+      </div>
+      <div id="collapsing_controls"></div>
+      <tr-ui-b-info-bar-group id="import-warnings">
+      </tr-ui-b-info-bar-group>
+    </div>
+    <middle-container>
+      <content></content>
+
+      <tr-ui-side-panel-container id="side_panel_container">
+      </tr-ui-side-panel-container>
+    </middle-container>
+    <tr-ui-b-drag-handle id="drag_handle"></tr-ui-b-drag-handle>
+    <tr-ui-a-analysis-view id="analysis"></tr-ui-a-analysis-view>
+
+    <tr-v-ui-preferred-display-unit id="display_unit">
+    </tr-v-ui-preferred-display-unit>
+  </template>
+
+  
+</polymer-element><polymer-element name="tr-ui-b-grouping-table">
+  <template>
+    <style>
+    :host {
+      display: flex;
+    }
+    #table {
+      flex: 1 1 auto;
+    }
+    </style>
+    <tr-ui-b-table id="table"></tr-ui-b-table>
+  </template>
+</polymer-element><polymer-element name="tr-ui-b-grouping-table-groupby-picker">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: row;
+      align-items: center;
+    }
+    groups {
+      -webkit-user-select: none;
+      display: flex;
+      flex-direction: row;
+      padding-left: 10px;
+    }
+
+    group, possible-group {
+      display: span;
+      padding-right: 10px;
+      padding-left: 10px;
+    }
+
+    group {
+      border-left: 1px solid rgba(0,0,0,0);
+      cursor: move;
+    }
+
+    group.dragging {
+      opacity: 0.2;
+    }
+
+    group.drop-targeted {
+      border-left: 1px solid black;
+    }
+
+
+    #remove {
+      cursor: default;
+    }
+
+    #remove:not([hovered]) {
+      visibility: hidden;
+    }
+    </style>
+    <groups>
+    </groups>
+    <tr-ui-b-dropdown id="add-group"></tr-ui-b-dropdown>
+  </template>
+</polymer-element><template id="tr-ui-b-grouping-table-groupby-picker-group-template">
+  <span id="key"></span>
+  <span id="remove">×</span>
+</template><polymer-element extends="tr-ui-side-panel" name="tr-ui-sp-file-size-stats-side-panel">
+  <template>
+    <style>
+    :host {
+      display: flex;
+      flex-direction: column;
+      width: 600px;
+    }
+    toolbar {
+      align-items: center;
+      background-color: rgb(236, 236, 236);
+      border-bottom: 1px solid #8e8e8e;
+      display: flex;
+      flex-direction: row;
+      flex-direction: row;
+      flex: 0 0 auto;
+      font-size: 12px;
+      padding: 0 10px 0 10px;
+    }
+    table-container {
+      display: flex;
+      min-height: 0px;
+      overflow-y: auto;
+    }
+    </style>
+
+    <toolbar>
+      <span><b>Group by:</b></span>
+      <tr-ui-b-grouping-table-groupby-picker id="picker">
+      </tr-ui-b-grouping-table-groupby-picker>
+    </toolbar>
+    <table-container>
+      <tr-ui-b-grouping-table id="table"></tr-ui-b-grouping-table>
+    </table-container>
+  </template>
+</polymer-element><polymer-element extends="tr-ui-side-panel" name="tr-ui-e-s-alerts-side-panel">
+  <template>
+    <style>
+    :host {
+      display: block;
+      width: 250px;
+    }
+    #content {
+      flex-direction: column;
+      display: flex;
+    }
+    </style>
+
+    <div id="content">
+      <toolbar id="toolbar"></toolbar>
+      <result-area id="result_area"></result-area>
+    </div>
+  </template>
+
+  
+</polymer-element><script>
+
+// Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -1632,26 +2904,25 @@
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h[a]},ensureBaseApi:function(a){if(a.PolymerBase)return a;var b=Object.create(a);return c.publish(c.instance,b),this.mixinMethod(b,a,c.instance.mdv,"bind"),b},mixinMethod:function(a,b,c,d){var e=function(a){return b[d].apply(this,a)};a[d]=function(){return this.mixinSuper=e,c[d].apply(this,arguments)}},inheritObject:function(a,b,c){var d=b[a]||{};b[a]=this.chainObject(d,c[a])},registerPrototype:function(a,b){var c={prototype:this.prototype},d=this.findTypeExtension(b);d&&(c["extends"]=d),HTMLElement.register(a,this.prototype),this.ctor=document.registerElement(a,c)},findTypeExtension:function(a){if(a&&a.indexOf("-")<0)return a;var b=this.findBasePrototype(a);return b.element?this.findTypeExtension(b.element["extends"]):void 0}},h={};g.chainObject=Object.__proto__?function(a,b){return a&&b&&a!==b&&(a.__proto__=b),a}:function(a,b){if(a&&b&&a!==b){var c=Object.create(b);a=e(c,a)}return a},c.declaration.prototype=g}(Polymer),function(a){function b(a){return 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b},waitToReady:!0},g=[],h=[],i=[],j=[],k=[];a.elements=g,a.waitingFor=f.waitingFor.bind(f),a.forceReady=e,a.queue=f,a.whenReady=a.whenPolymerReady=d}(Polymer),function(a){function b(a){return Boolean(HTMLElement.getPrototypeForTag(a))}function c(a){return a&&a.indexOf("-")>=0}var d=a.extend,e=a.api,f=a.queue,g=a.whenReady,h=a.getRegisteredPrototype,i=a.waitingForPrototype,j=d(Object.create(HTMLElement.prototype),{createdCallback:function(){this.getAttribute("name")&&this.init()},init:function(){this.name=this.getAttribute("name"),this["extends"]=this.getAttribute("extends"),f.wait(this),this.loadResources(),this.registerWhenReady()},registerWhenReady:function(){this.registered||this.waitingForPrototype(this.name)||this.waitingForQueue()||this.waitingForResources()||f.go(this)},_register:function(){c(this["extends"])&&!b(this["extends"])&&console.warn("%s is attempting to extend %s, an unregistered element or one that was not registered with Polymer.",this.name,this["extends"]),this.register(this.name,this["extends"]),this.registered=!0},waitingForPrototype:function(a){return h(a)?void 0:(i(a,this),this.handleNoScript(a),!0)},handleNoScript:function(a){this.hasAttribute("noscript")&&!this.noscript&&(this.noscript=!0,Polymer(a))},waitingForResources:function(){return this._needsResources},waitingForQueue:function(){return f.enqueue(this,this.registerWhenReady,this._register)},loadResources:function(){this._needsResources=!0,this.loadStyles(function(){this._needsResources=!1,this.registerWhenReady()}.bind(this))}});e.publish(e.declaration,j),g(function(){document.body.removeAttribute("unresolved"),document.dispatchEvent(new CustomEvent("polymer-ready",{bubbles:!0}))}),document.registerElement("polymer-element",{prototype:j})}(Polymer),function(a){function b(a,b){a?(document.head.appendChild(a),d(b)):b&&b()}function c(a,c){if(a&&a.length){for(var d,e,f=document.createDocumentFragment(),g=0,h=a.length;h>g&&(d=a[g]);g++)e=document.createElement("link"),e.rel="import",e.href=d,f.appendChild(e);b(f,c)}else c&&c()}var d=a.whenReady;a["import"]=c,a.importElements=b}(Polymer),function(){var a=document.createElement("polymer-element");a.setAttribute("name","auto-binding"),a.setAttribute("extends","template"),a.init(),Polymer("auto-binding",{createdCallback:function(){this.syntax=this.bindingDelegate=this.makeSyntax(),Polymer.whenPolymerReady(function(){this.model=this,this.setAttribute("bind",""),this.async(function(){this.marshalNodeReferences(this.parentNode),this.fire("template-bound")})}.bind(this))},makeSyntax:function(){var a=Object.create(Polymer.api.declaration.events),b=this;a.findController=function(){return b.model};var c=new PolymerExpressions,d=c.prepareBinding;return c.prepareBinding=function(b,e,f){return a.prepareEventBinding(b,e,f)||d.call(c,b,e,f)},c}})}();'use strict';var global=this;this.tr=(function(){if(global.tr){console.warn('Base was multiply initialized. First init wins.');return global.tr;}
 function exportPath(name){var parts=name.split('.');var cur=global;for(var part;parts.length&&(part=parts.shift());){if(part in cur){cur=cur[part];}else{cur=cur[part]={};}}
-return cur;};function isDefined(name){var parts=name.split('.');var curObject=global;for(var i=0;i<parts.length;i++){var partName=parts[i];var nextObject=curObject[partName];if(nextObject===undefined)
+return cur;};function isExported(name){var parts=name.split('.');var cur=global;for(var part;parts.length&&(part=parts.shift());){if(part in cur){cur=cur[part];}else{return false;}}
+return true;}
+function isDefined(name){var parts=name.split('.');var curObject=global;for(var i=0;i<parts.length;i++){var partName=parts[i];var nextObject=curObject[partName];if(nextObject===undefined)
 return false;curObject=nextObject;}
 return true;}
 var panicElement=undefined;var rawPanicMessages=[];function showPanicElementIfNeeded(){if(panicElement)
 return;var panicOverlay=document.createElement('div');panicOverlay.style.backgroundColor='white';panicOverlay.style.border='3px solid red';panicOverlay.style.boxSizing='border-box';panicOverlay.style.color='black';panicOverlay.style.display='-webkit-flex';panicOverlay.style.height='100%';panicOverlay.style.left=0;panicOverlay.style.padding='8px';panicOverlay.style.position='fixed';panicOverlay.style.top=0;panicOverlay.style.webkitFlexDirection='column';panicOverlay.style.width='100%';panicElement=document.createElement('div');panicElement.style.webkitFlex='1 1 auto';panicElement.style.overflow='auto';panicOverlay.appendChild(panicElement);if(!document.body){setTimeout(function(){document.body.appendChild(panicOverlay);},150);}else{document.body.appendChild(panicOverlay);}}
-function showPanic(panicTitle,panicDetails){if(panicDetails instanceof Error)
+function showPanic(panicTitle,panicDetails){if(tr.isHeadless){if(panicDetails instanceof Error)
+throw panicDetails;throw new Error('Panic: '+panicTitle+':\n'+panicDetails);}
+if(panicDetails instanceof Error)
 panicDetails=panicDetails.stack;showPanicElementIfNeeded();var panicMessageEl=document.createElement('div');panicMessageEl.innerHTML='<h2 id="message"></h2>'+'<pre id="details"></pre>';panicMessageEl.querySelector('#message').textContent=panicTitle;panicMessageEl.querySelector('#details').textContent=panicDetails;panicElement.appendChild(panicMessageEl);rawPanicMessages.push({title:panicTitle,details:panicDetails});}
 function hasPanic(){return rawPanicMessages.length!==0;}
 function getPanicText(){return rawPanicMessages.map(function(msg){return msg.title;}).join(', ');}
 function exportTo(namespace,fn){var obj=exportPath(namespace);var exports=fn();for(var propertyName in exports){var propertyDescriptor=Object.getOwnPropertyDescriptor(exports,propertyName);if(propertyDescriptor)
-Object.defineProperty(obj,propertyName,propertyDescriptor);}};function initialize(){tr.doc=document;tr.isMac=/Mac/.test(navigator.platform);tr.isWindows=/Win/.test(navigator.platform);tr.isChromeOS=/CrOS/.test(navigator.userAgent);tr.isLinux=/Linux/.test(navigator.userAgent);}
-return{initialize:initialize,exportTo:exportTo,isDefined:isDefined,showPanic:showPanic,hasPanic:hasPanic,getPanicText:getPanicText};})();tr.initialize();'use strict';tr.exportTo('tr.b',function(){function Settings(){return Settings;};document.head.addEventListener('tr-unittest-will-run',function(){Settings.setAlternativeStorageInstance(global.sessionStorage);});function SessionSettings(){return SessionSettings;}
-function AddStaticStorageFunctionsToClass_(input_class,storage){input_class.storage_=storage;input_class.get=function(key,opt_default,opt_namespace){key=input_class.namespace_(key,opt_namespace);var rawVal=input_class.storage_.getItem(key);if(rawVal===null||rawVal===undefined)
-return opt_default;try{return JSON.parse(rawVal).value;}catch(e){input_class.storage_.removeItem(input_class.namespace_(key,opt_namespace));return opt_default;}};input_class.set=function(key,value,opt_namespace){if(value===undefined)
-throw new Error('Settings.set: value must not be undefined');var v=JSON.stringify({value:value});input_class.storage_.setItem(input_class.namespace_(key,opt_namespace),v);};input_class.keys=function(opt_namespace){var result=[];opt_namespace=opt_namespace||'';for(var i=0;i<input_class.storage_.length;i++){var key=input_class.storage_.key(i);if(input_class.isnamespaced_(key,opt_namespace))
-result.push(input_class.unnamespace_(key,opt_namespace));}
-return result;};input_class.isnamespaced_=function(key,opt_namespace){return key.indexOf(input_class.normalize_(opt_namespace))==0;};input_class.namespace_=function(key,opt_namespace){return input_class.normalize_(opt_namespace)+key;};input_class.unnamespace_=function(key,opt_namespace){return key.replace(input_class.normalize_(opt_namespace),'');};input_class.normalize_=function(opt_namespace){return input_class.NAMESPACE+(opt_namespace?opt_namespace+'.':'');};input_class.setAlternativeStorageInstance=function(instance){input_class.storage_=instance;};input_class.getAlternativeStorageInstance=function(){if(input_class.storage_===localStorage)
-return undefined;return input_class.storage_;};input_class.NAMESPACE='trace-viewer';};AddStaticStorageFunctionsToClass_(Settings,localStorage);AddStaticStorageFunctionsToClass_(SessionSettings,sessionStorage);return{Settings:Settings,SessionSettings:SessionSettings};});'use strict';tr.exportTo('tr.b',function(){function asArray(arrayish){var values=[];for(var i=0;i<arrayish.length;i++)
+Object.defineProperty(obj,propertyName,propertyDescriptor);}};function initialize(){if(global.isVinn){tr.isVinn=true;}else if(global.process&&global.process.versions.node){tr.isNode=true;}else{tr.isVinn=false;tr.isNode=false;tr.doc=document;tr.isMac=/Mac/.test(navigator.platform);tr.isWindows=/Win/.test(navigator.platform);tr.isChromeOS=/CrOS/.test(navigator.userAgent);tr.isLinux=/Linux/.test(navigator.userAgent);}
+tr.isHeadless=tr.isVinn||tr.isNode;}
+return{initialize:initialize,exportTo:exportTo,isExported:isExported,isDefined:isDefined,showPanic:showPanic,hasPanic:hasPanic,getPanicText:getPanicText};})();tr.initialize();'use strict';tr.exportTo('tr.b',function(){function asArray(arrayish){var values=[];for(var i=0;i<arrayish.length;i++)
 values.push(arrayish[i]);return values;}
 function compareArrays(x,y,elementCmp){var minLength=Math.min(x.length,y.length);for(var i=0;i<minLength;i++){var tmp=elementCmp(x[i],y[i]);if(tmp)
 return tmp;}
@@ -1662,60 +2933,60 @@
 return cmp.call(opt_this,x,y);if(x!==undefined)
 return-1;if(y!==undefined)
 return 1;return 0;}
+function compareNumericWithNaNs(x,y){if(!isNaN(x)&&!isNaN(y))
+return x-y;if(isNaN(x))
+return 1;if(isNaN(y))
+return-1;return 0;}
 function concatenateArrays(){var values=[];for(var i=0;i<arguments.length;i++){if(!(arguments[i]instanceof Array))
 throw new Error('Arguments '+i+'is not an array');values.push.apply(values,arguments[i]);}
 return values;}
 function concatenateObjects(){var result={};for(var i=0;i<arguments.length;i++){var object=arguments[i];for(var j in object){result[j]=object[j];}}
 return result;}
+function cloneDictionary(dict){var clone={};for(var k in dict){clone[k]=dict[k];}
+return clone;}
 function dictionaryKeys(dict){var keys=[];for(var key in dict)
 keys.push(key);return keys;}
 function dictionaryValues(dict){var values=[];for(var key in dict)
 values.push(dict[key]);return values;}
 function dictionaryLength(dict){var n=0;for(var key in dict)
 n++;return n;}
+function dictionaryContainsValue(dict,value){for(var key in dict)
+if(dict[key]===value)
+return true;return false;}
 function group(ary,fn){return ary.reduce(function(accumulator,curr){var key=fn(curr);if(key in accumulator)
 accumulator[key].push(curr);else
 accumulator[key]=[curr];return accumulator;},{});}
 function iterItems(dict,fn,opt_this){opt_this=opt_this||this;var keys=Object.keys(dict);for(var i=0;i<keys.length;i++){var key=keys[i];fn.call(opt_this,key,dict[key]);}}
 function mapItems(dict,fn,opt_this){opt_this=opt_this||this;var result={};var keys=Object.keys(dict);for(var i=0;i<keys.length;i++){var key=keys[i];result[key]=fn.call(opt_this,key,dict[key]);}
 return result;}
+function filterItems(dict,predicate,opt_this){opt_this=opt_this||this;var result={};var keys=Object.keys(dict);for(var i=0;i<keys.length;i++){var key=keys[i];var value=dict[key];if(predicate.call(opt_this,key,value))
+result[key]=value;}
+return result;}
 function iterObjectFieldsRecursively(object,func){if(!(object instanceof Object))
 return;if(object instanceof Array){for(var i=0;i<object.length;i++){func(object,i,object[i]);iterObjectFieldsRecursively(object[i],func);}
 return;}
 for(var key in object){var value=object[key];func(object,key,value);iterObjectFieldsRecursively(value,func);}}
+function invertArrayOfDicts(array,opt_dictGetter,opt_this){opt_this=opt_this||this;var result={};for(var i=0;i<array.length;i++){var item=array[i];if(item===undefined)
+continue;var dict=opt_dictGetter?opt_dictGetter.call(opt_this,item):item;if(dict===undefined)
+continue;for(var key in dict){var valueList=result[key];if(valueList===undefined)
+result[key]=valueList=new Array(array.length);valueList[i]=dict[key];}}
+return result;}
+function arrayToDict(array,valueToKeyFn,opt_this){opt_this=opt_this||this;var result={};var length=array.length;for(var i=0;i<length;i++){var value=array[i];var key=valueToKeyFn.call(opt_this,value);result[key]=value;}
+return result;}
 function identity(d){return d;}
 function findFirstIndexInArray(ary,opt_func,opt_this){var func=opt_func||identity;for(var i=0;i<ary.length;i++){if(func.call(opt_this,ary[i],i))
 return i;}
 return-1;}
 function findFirstInArray(ary,opt_func,opt_this){var i=findFirstIndexInArray(ary,opt_func,opt_func);if(i===-1)
 return undefined;return ary[i];}
-return{asArray:asArray,concatenateArrays:concatenateArrays,concatenateObjects:concatenateObjects,compareArrays:compareArrays,comparePossiblyUndefinedValues:comparePossiblyUndefinedValues,dictionaryLength:dictionaryLength,dictionaryKeys:dictionaryKeys,dictionaryValues:dictionaryValues,group:group,iterItems:iterItems,mapItems:mapItems,iterObjectFieldsRecursively:iterObjectFieldsRecursively,identity:identity,findFirstIndexInArray:findFirstIndexInArray,findFirstInArray:findFirstInArray};});'use strict';Polymer('tr-ui-a-tab-view',{ready:function(){this.$.tshh.style.display='none';this.tabs_=[];this.selectedTab_=undefined;for(var i=0;i<this.children.length;i++)
-this.processAddedChild_(this.children[i]);this.childrenObserver_=new MutationObserver(this.childrenUpdated_.bind(this));this.childrenObserver_.observe(this,{childList:'true'});},get tabStripHeadingText(){return this.$.tsh.textContent;},set tabStripHeadingText(tabStripHeadingText){this.$.tsh.textContent=tabStripHeadingText;if(!!tabStripHeadingText)
-this.$.tshh.style.display='';else
-this.$.tshh.style.display='none';},get selectedTab(){this.childrenUpdated_(this.childrenObserver_.takeRecords(),this.childrenObserver_);if(this.selectedTab_)
-return this.selectedTab_.content;return undefined;},set selectedTab(content){this.childrenUpdated_(this.childrenObserver_.takeRecords(),this.childrenObserver_);if(content===undefined||content===null){this.changeSelectedTabById_(undefined);return;}
-var contentTabId=undefined;for(var i=0;i<this.tabs_.length;i++)
-if(this.tabs_[i].content===content){contentTabId=this.tabs_[i].id;break;}
-if(contentTabId===undefined){console.warn('Tab not in tabs list. Ignoring changed selection.');return;}
-this.changeSelectedTabById_(contentTabId);},get tabsHidden(){var ts=this.shadowRoot.querySelector('tab-strip');return ts.hasAttribute('tabs-hidden');},set tabsHidden(tabsHidden){tabsHidden=!!tabsHidden;var ts=this.shadowRoot.querySelector('tab-strip');if(tabsHidden)
-ts.setAttribute('tabs-hidden',true);else
-ts.removeAttribute('tabs-hidden');},processAddedChild_:function(child){var observerAttributeSelected=new MutationObserver(this.childAttributesChanged_.bind(this));var observerAttributeTabLabel=new MutationObserver(this.childAttributesChanged_.bind(this));var tabObject={id:this.tabs_.length,content:child,label:child.getAttribute('tab-label'),observers:{forAttributeSelected:observerAttributeSelected,forAttributeTabLabel:observerAttributeTabLabel},savedScrollTop:0,savedScrollLeft:0};this.tabs_.push(tabObject);if(child.hasAttribute('selected')){if(this.selectedTab_)
-child.removeAttribute('selected');else
-this.setSelectedTabById_(tabObject.id);}
-var previousSelected=child.selected;var tabView=this;Object.defineProperty(child,'selected',{configurable:true,set:function(value){if(value){tabView.changeSelectedTabById_(tabObject.id);return;}
-var wasSelected=tabView.selectedTab_===tabObject;if(wasSelected)
-tabView.changeSelectedTabById_(undefined);},get:function(){return this.hasAttribute('selected');}});if(previousSelected)
-child.selected=previousSelected;observerAttributeSelected.observe(child,{attributeFilter:['selected']});observerAttributeTabLabel.observe(child,{attributeFilter:['tab-label']});},processRemovedChild_:function(child){for(var i=0;i<this.tabs_.length;i++){this.tabs_[i].id=i;if(this.tabs_[i].content===child){this.tabs_[i].observers.forAttributeSelected.disconnect();this.tabs_[i].observers.forAttributeTabLabel.disconnect();if(this.tabs_[i]===this.selectedTab_){this.clearSelectedTab_();this.fire('selected-tab-change');}
-child.removeAttribute('selected');delete child.selected;this.tabs_.splice(i,1);i--;}}},childAttributesChanged_:function(mutations,observer){var tabObject=undefined;for(var i=0;i<this.tabs_.length;i++){var observers=this.tabs_[i].observers;if(observers.forAttributeSelected===observer||observers.forAttributeTabLabel===observer){tabObject=this.tabs_[i];break;}}
-if(!tabObject)
-return;for(var i=0;i<mutations.length;i++){var node=tabObject.content;if(mutations[i].attributeName==='tab-label')
-tabObject.label=node.getAttribute('tab-label');if(mutations[i].attributeName==='selected'){var nodeIsSelected=node.hasAttribute('selected');if(nodeIsSelected)
-this.changeSelectedTabById_(tabObject.id);else
-this.changeSelectedTabById_(undefined);}}},childrenUpdated_:function(mutations,observer){mutations.forEach(function(mutation){for(var i=0;i<mutation.removedNodes.length;i++)
-this.processRemovedChild_(mutation.removedNodes[i]);for(var i=0;i<mutation.addedNodes.length;i++)
-this.processAddedChild_(mutation.addedNodes[i]);},this);},tabButtonSelectHandler_:function(event,detail,sender){this.changeSelectedTabById_(sender.getAttribute('button-id'));},changeSelectedTabById_:function(id){var newTab=id!==undefined?this.tabs_[id]:undefined;var changed=this.selectedTab_!==newTab;this.saveCurrentTabScrollPosition_();this.clearSelectedTab_();if(id!==undefined){this.setSelectedTabById_(id);this.restoreCurrentTabScrollPosition_();}
-if(changed)
-this.fire('selected-tab-change');},setSelectedTabById_:function(id){this.selectedTab_=this.tabs_[id];this.selectedTab_.observers.forAttributeSelected.disconnect();this.selectedTab_.content.setAttribute('selected','selected');this.selectedTab_.observers.forAttributeSelected.observe(this.selectedTab_.content,{attributeFilter:['selected']});},saveCurrentTabScrollPosition_:function(){if(this.selectedTab_){this.selectedTab_.savedScrollTop=this.$['content-container'].scrollTop;this.selectedTab_.savedScrollLeft=this.$['content-container'].scrollLeft;}},restoreCurrentTabScrollPosition_:function(){if(this.selectedTab_){this.$['content-container'].scrollTop=this.selectedTab_.savedScrollTop;this.$['content-container'].scrollLeft=this.selectedTab_.savedScrollLeft;}},clearSelectedTab_:function(){if(this.selectedTab_){this.selectedTab_.observers.forAttributeSelected.disconnect();this.selectedTab_.content.removeAttribute('selected');this.selectedTab_.observers.forAttributeSelected.observe(this.selectedTab_.content,{attributeFilter:['selected']});this.selectedTab_=undefined;}}});'use strict';tr.exportTo('tr.b',function(){function EventTarget(){}
+function findFirstKeyInDictMatching(dict,opt_func,opt_this){var func=opt_func||identity;for(var key in dict){if(func.call(opt_this,key,dict[key]))
+return key;}
+return undefined;}
+function mapValues(map){var values=[];for(var value of map.values())
+values.push(value);return values;}
+function iterMapItems(map,fn,opt_this){opt_this=opt_this||this;for(var key of map.keys())
+fn.call(opt_this,key,map.get(key));}
+return{asArray:asArray,concatenateArrays:concatenateArrays,concatenateObjects:concatenateObjects,compareArrays:compareArrays,comparePossiblyUndefinedValues:comparePossiblyUndefinedValues,compareNumericWithNaNs:compareNumericWithNaNs,cloneDictionary:cloneDictionary,dictionaryLength:dictionaryLength,dictionaryKeys:dictionaryKeys,dictionaryValues:dictionaryValues,dictionaryContainsValue:dictionaryContainsValue,group:group,iterItems:iterItems,mapItems:mapItems,filterItems:filterItems,iterObjectFieldsRecursively:iterObjectFieldsRecursively,invertArrayOfDicts:invertArrayOfDicts,arrayToDict:arrayToDict,identity:identity,findFirstIndexInArray:findFirstIndexInArray,findFirstInArray:findFirstInArray,findFirstKeyInDictMatching:findFirstKeyInDictMatching,mapValues:mapValues,iterMapItems:iterMapItems};});'use strict';tr.exportTo('tr.b',function(){function EventTarget(){}
 EventTarget.decorate=function(target){for(var k in EventTarget.prototype){if(k=='decorate')
 continue;var v=EventTarget.prototype[k];if(typeof v!=='function')
 continue;target[k]=v;}};EventTarget.prototype={addEventListener:function(type,handler){if(!this.listeners_)
@@ -1731,22 +3002,637 @@
 continue;var v=EventTargetHelper[k];if(typeof v!=='function')
 continue;target[k]=v;}
 target.listenerCounts_={};},addEventListener:function(type,listener,useCapture){this.__proto__.addEventListener.call(this,type,listener,useCapture);if(this.listenerCounts_[type]===undefined)
-this.listenerCounts_[type]=0;this.listenerCounts_[type]++;},removeEventListener:function(type,listener,useCapture){this.__proto__.removeEventListener.call(this,type,listener,useCapture);this.listenerCounts_[type]--;},hasEventListener:function(type){return this.listenerCounts_[type]>0;}};return{EventTarget:EventTarget,EventTargetHelper:EventTargetHelper};});'use strict';tr.exportTo('tr.b',function(){function Event(type,opt_bubbles,opt_preventable){var e=tr.doc.createEvent('Event');e.initEvent(type,!!opt_bubbles,!!opt_preventable);e.__proto__=global.Event.prototype;return e;};Event.prototype={__proto__:global.Event.prototype};function dispatchSimpleEvent(target,type,opt_bubbles,opt_cancelable){var e=new Event(type,opt_bubbles,opt_cancelable);return target.dispatchEvent(e);}
-return{Event:Event,dispatchSimpleEvent:dispatchSimpleEvent};});'use strict';tr.exportTo('tr.b',function(){var nextGUID=1;var GUID={allocate:function(){return nextGUID++;},getLastGuid:function(){return nextGUID-1;}};return{GUID:GUID};});'use strict';tr.exportTo('tr.b',function(){function Range(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;};Range.prototype={__proto__:Object.prototype,reset:function(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addRange:function(range){if(range.isEmpty)
+this.listenerCounts_[type]=0;this.listenerCounts_[type]++;},removeEventListener:function(type,listener,useCapture){this.__proto__.removeEventListener.call(this,type,listener,useCapture);this.listenerCounts_[type]--;},hasEventListener:function(type){return this.listenerCounts_[type]>0;}};return{EventTarget:EventTarget,EventTargetHelper:EventTargetHelper};});'use strict';tr.exportTo('tr.b',function(){var Event;if(tr.isHeadless){function HeadlessEvent(type,opt_bubbles,opt_preventable){this.type=type;this.bubbles=(opt_bubbles!==undefined?!!opt_bubbles:false);this.cancelable=(opt_preventable!==undefined?!!opt_preventable:false);this.defaultPrevented=false;this.cancelBubble=false;};HeadlessEvent.prototype={preventDefault:function(){this.defaultPrevented=true;},stopPropagation:function(){this.cancelBubble=true;}};Event=HeadlessEvent;}else{function TrEvent(type,opt_bubbles,opt_preventable){var e=tr.doc.createEvent('Event');e.initEvent(type,!!opt_bubbles,!!opt_preventable);e.__proto__=global.Event.prototype;return e;};TrEvent.prototype={__proto__:global.Event.prototype};Event=TrEvent;}
+function dispatchSimpleEvent(target,type,opt_bubbles,opt_cancelable){var e=new tr.b.Event(type,opt_bubbles,opt_cancelable);return target.dispatchEvent(e);}
+return{Event:Event,dispatchSimpleEvent:dispatchSimpleEvent};});'use strict';tr.exportTo('tr.b',function(){function RegisteredTypeInfo(constructor,metadata){this.constructor=constructor;this.metadata=metadata;};var BASIC_REGISTRY_MODE='BASIC_REGISTRY_MODE';var TYPE_BASED_REGISTRY_MODE='TYPE_BASED_REGISTRY_MODE';var ALL_MODES={BASIC_REGISTRY_MODE:true,TYPE_BASED_REGISTRY_MODE:true};function ExtensionRegistryOptions(mode){if(mode===undefined)
+throw new Error('Mode is required');if(!ALL_MODES[mode])
+throw new Error('Not a mode.');this.mode_=mode;this.defaultMetadata_={};this.defaultConstructor_=undefined;this.mandatoryBaseClass_=undefined;this.defaultTypeInfo_=undefined;this.frozen_=false;}
+ExtensionRegistryOptions.prototype={freeze:function(){if(this.frozen_)
+throw new Error('Frozen');this.frozen_=true;},get mode(){return this.mode_;},get defaultMetadata(){return this.defaultMetadata_;},set defaultMetadata(defaultMetadata){if(this.frozen_)
+throw new Error('Frozen');this.defaultMetadata_=defaultMetadata;this.defaultTypeInfo_=undefined;},get defaultConstructor(){return this.defaultConstructor_;},set defaultConstructor(defaultConstructor){if(this.frozen_)
+throw new Error('Frozen');this.defaultConstructor_=defaultConstructor;this.defaultTypeInfo_=undefined;},get defaultTypeInfo(){if(this.defaultTypeInfo_===undefined&&this.defaultConstructor_){this.defaultTypeInfo_=new RegisteredTypeInfo(this.defaultConstructor,this.defaultMetadata);}
+return this.defaultTypeInfo_;},validateConstructor:function(constructor){if(!this.mandatoryBaseClass)
+return;var curProto=constructor.prototype.__proto__;var ok=false;while(curProto){if(curProto===this.mandatoryBaseClass.prototype){ok=true;break;}
+curProto=curProto.__proto__;}
+if(!ok)
+throw new Error(constructor+'must be subclass of '+registry);}};return{BASIC_REGISTRY_MODE:BASIC_REGISTRY_MODE,TYPE_BASED_REGISTRY_MODE:TYPE_BASED_REGISTRY_MODE,ExtensionRegistryOptions:ExtensionRegistryOptions,RegisteredTypeInfo:RegisteredTypeInfo};});'use strict';tr.exportTo('tr.b',function(){var RegisteredTypeInfo=tr.b.RegisteredTypeInfo;var ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateBasicExtensionRegistry(registry,extensionRegistryOptions){var savedStateStack=[];registry.registeredTypeInfos_=[];registry.register=function(constructor,opt_metadata){if(registry.findIndexOfRegisteredConstructor(constructor)!==undefined)
+throw new Error('Handler already registered for '+constructor);extensionRegistryOptions.validateConstructor(constructor);var metadata={};for(var k in extensionRegistryOptions.defaultMetadata)
+metadata[k]=extensionRegistryOptions.defaultMetadata[k];if(opt_metadata){for(var k in opt_metadata)
+metadata[k]=opt_metadata[k];}
+var typeInfo=new RegisteredTypeInfo(constructor,metadata);var e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);registry.registeredTypeInfos_.push(typeInfo);e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push(registry.registeredTypeInfos_);registry.registeredTypeInfos_=[];var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){registry.registeredTypeInfos_=savedStateStack[0];savedStateStack.splice(0,1);var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.findIndexOfRegisteredConstructor=function(constructor){for(var i=0;i<registry.registeredTypeInfos_.length;i++)
+if(registry.registeredTypeInfos_[i].constructor==constructor)
+return i;return undefined;};registry.unregister=function(constructor){var foundIndex=registry.findIndexOfRegisteredConstructor(constructor);if(foundIndex===undefined)
+throw new Error(constructor+' not registered');registry.registeredTypeInfos_.splice(foundIndex,1);var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getAllRegisteredTypeInfos=function(){return registry.registeredTypeInfos_;};registry.findTypeInfo=function(constructor){var foundIndex=this.findIndexOfRegisteredConstructor(constructor);if(foundIndex!==undefined)
+return this.registeredTypeInfos_[foundIndex];return undefined;};registry.findTypeInfoMatching=function(predicate,opt_this){opt_this=opt_this?opt_this:undefined;for(var i=0;i<registry.registeredTypeInfos_.length;++i){var typeInfo=registry.registeredTypeInfos_[i];if(predicate.call(opt_this,typeInfo))
+return typeInfo;}
+return extensionRegistryOptions.defaultTypeInfo;};registry.findTypeInfoWithName=function(name){if(typeof(name)!=='string')
+throw new Error('Name is not a string.');var typeInfo=registry.findTypeInfoMatching(function(ti){return ti.constructor.name===name;});if(typeInfo)
+return typeInfo;return undefined;};}
+return{_decorateBasicExtensionRegistry:decorateBasicExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){var categoryPartsFor={};function getCategoryParts(category){var parts=categoryPartsFor[category];if(parts!==undefined)
+return parts;parts=category.split(',');categoryPartsFor[category]=parts;return parts;}
+return{getCategoryParts:getCategoryParts};});'use strict';tr.exportTo('tr.b',function(){var getCategoryParts=tr.b.getCategoryParts;var RegisteredTypeInfo=tr.b.RegisteredTypeInfo;var ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateTypeBasedExtensionRegistry(registry,extensionRegistryOptions){var savedStateStack=[];registry.registeredTypeInfos_=[];registry.categoryPartToTypeInfoMap_={};registry.typeNameToTypeInfoMap_={};registry.register=function(constructor,metadata){extensionRegistryOptions.validateConstructor(constructor);var typeInfo=new RegisteredTypeInfo(constructor,metadata||extensionRegistryOptions.defaultMetadata);typeInfo.typeNames=[];typeInfo.categoryParts=[];if(metadata&&metadata.typeName)
+typeInfo.typeNames.push(metadata.typeName);if(metadata&&metadata.typeNames){typeInfo.typeNames.push.apply(typeInfo.typeNames,metadata.typeNames);}
+if(metadata&&metadata.categoryParts){typeInfo.categoryParts.push.apply(typeInfo.categoryParts,metadata.categoryParts);}
+if(typeInfo.typeNames.length===0&&typeInfo.categoryParts.length===0)
+throw new Error('typeName or typeNames must be provided');typeInfo.typeNames.forEach(function(typeName){if(registry.typeNameToTypeInfoMap_[typeName])
+throw new Error('typeName '+typeName+' already registered');});typeInfo.categoryParts.forEach(function(categoryPart){if(registry.categoryPartToTypeInfoMap_[categoryPart]){throw new Error('categoryPart '+categoryPart+' already registered');}});var e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);typeInfo.typeNames.forEach(function(typeName){registry.typeNameToTypeInfoMap_[typeName]=typeInfo;});typeInfo.categoryParts.forEach(function(categoryPart){registry.categoryPartToTypeInfoMap_[categoryPart]=typeInfo;});registry.registeredTypeInfos_.push(typeInfo);var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push({registeredTypeInfos:registry.registeredTypeInfos_,typeNameToTypeInfoMap:registry.typeNameToTypeInfoMap_,categoryPartToTypeInfoMap:registry.categoryPartToTypeInfoMap_});registry.registeredTypeInfos_=[];registry.typeNameToTypeInfoMap_={};registry.categoryPartToTypeInfoMap_={};var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){var state=savedStateStack[0];savedStateStack.splice(0,1);registry.registeredTypeInfos_=state.registeredTypeInfos;registry.typeNameToTypeInfoMap_=state.typeNameToTypeInfoMap;registry.categoryPartToTypeInfoMap_=state.categoryPartToTypeInfoMap;var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.unregister=function(constructor){var typeInfoIndex=-1;for(var i=0;i<registry.registeredTypeInfos_.length;i++){if(registry.registeredTypeInfos_[i].constructor==constructor){typeInfoIndex=i;break;}}
+if(typeInfoIndex===-1)
+throw new Error(constructor+' not registered');var typeInfo=registry.registeredTypeInfos_[typeInfoIndex];registry.registeredTypeInfos_.splice(typeInfoIndex,1);typeInfo.typeNames.forEach(function(typeName){delete registry.typeNameToTypeInfoMap_[typeName];});typeInfo.categoryParts.forEach(function(categoryPart){delete registry.categoryPartToTypeInfoMap_[categoryPart];});var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getTypeInfo=function(category,typeName){if(category){var categoryParts=getCategoryParts(category);for(var i=0;i<categoryParts.length;i++){var categoryPart=categoryParts[i];if(registry.categoryPartToTypeInfoMap_[categoryPart])
+return registry.categoryPartToTypeInfoMap_[categoryPart];}}
+if(registry.typeNameToTypeInfoMap_[typeName])
+return registry.typeNameToTypeInfoMap_[typeName];return extensionRegistryOptions.defaultTypeInfo;};registry.getConstructor=function(category,typeName){var typeInfo=registry.getTypeInfo(category,typeName);if(typeInfo)
+return typeInfo.constructor;return undefined;};}
+return{_decorateTypeBasedExtensionRegistry:decorateTypeBasedExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){function decorateExtensionRegistry(registry,registryOptions){if(registry.register)
+throw new Error('Already has registry');registryOptions.freeze();if(registryOptions.mode==tr.b.BASIC_REGISTRY_MODE){tr.b._decorateBasicExtensionRegistry(registry,registryOptions);}else if(registryOptions.mode==tr.b.TYPE_BASED_REGISTRY_MODE){tr.b._decorateTypeBasedExtensionRegistry(registry,registryOptions);}else{throw new Error('Unrecognized mode');}
+if(registry.addEventListener===undefined)
+tr.b.EventTarget.decorate(registry);}
+return{decorateExtensionRegistry:decorateExtensionRegistry};});'use strict';tr.exportTo('tr.importer',function(){function Importer(){}
+Importer.prototype={__proto__:Object.prototype,get importerName(){return'Importer';},isTraceDataContainer:function(){return false;},extractSubtraces:function(){return[];},importClockSyncMarkers:function(){},importEvents:function(){},importSampleData:function(){},finalizeImport:function(){}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Importer;tr.b.decorateExtensionRegistry(Importer,options);Importer.findImporterFor=function(eventData){var typeInfo=Importer.findTypeInfoMatching(function(ti){return ti.constructor.canImport(eventData);});if(typeInfo)
+return typeInfo.constructor;return undefined;};return{Importer:Importer};});'use strict';tr.exportTo('tr.e.importer.gcloud_trace',function(){function GcloudTraceImporter(model,eventData){this.importPriority=2;this.eventData_=eventData;}
+GcloudTraceImporter.canImport=function(eventData){if(typeof(eventData)!=='string'&&!(eventData instanceof String))
+return false;var normalizedEventData=eventData.slice(0,20).replace(/\s/g,'');if(normalizedEventData.length<14)
+return false;return normalizedEventData.slice(0,14)=='{"projectId":"';};GcloudTraceImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'GcloudTraceImporter';},extractSubtraces:function(){var traceEvents=this.createEventsForTrace();return traceEvents?[traceEvents]:[];},createEventsForTrace:function(){var events=[];var trace=JSON.parse(this.eventData_);var spanLength=trace.spans.length;for(var i=0;i<spanLength;i++){events.push(this.createEventForSpan(trace.traceId,trace.spans[i]));}
+return{'traceEvents':events};},createEventForSpan:function(traceId,span){var newArgs={};if(span.labels){newArgs=JSON.parse(JSON.stringify(span.labels));}
+newArgs['Span ID']=span.spanId;newArgs['Start Time']=span.startTime;newArgs['End Time']=span.endTime;if(span.parentSpanId){newArgs['Parent Span ID']=span.parentSpanId;}
+return{name:span.name,args:newArgs,pid:traceId,ts:Date.parse(span.startTime)*1000,dur:(Date.parse(span.endTime)-Date.parse(span.startTime))*1000,cat:'tracespan',tid:traceId,ph:'X'};}};tr.importer.Importer.register(GcloudTraceImporter);return{GcloudTraceImporter:GcloudTraceImporter};});'use strict';tr.exportTo('tr.b',function(){function convertEventsToRanges(events){return events.map(function(event){return tr.b.Range.fromExplicitRange(event.start,event.end);});}
+function mergeRanges(inRanges,mergeThreshold,mergeFunction){var remainingEvents=inRanges.slice();remainingEvents.sort(function(x,y){return x.min-y.min;});if(remainingEvents.length<=1){var merged=[];if(remainingEvents.length==1){merged.push(mergeFunction(remainingEvents));}
+return merged;}
+var mergedEvents=[];var currentMergeBuffer=[];var rightEdge;function beginMerging(){currentMergeBuffer.push(remainingEvents[0]);remainingEvents.splice(0,1);rightEdge=currentMergeBuffer[0].max;}
+function flushCurrentMergeBuffer(){if(currentMergeBuffer.length==0)
+return;mergedEvents.push(mergeFunction(currentMergeBuffer));currentMergeBuffer=[];if(remainingEvents.length!=0)
+beginMerging();}
+beginMerging();while(remainingEvents.length){var currentEvent=remainingEvents[0];var distanceFromRightEdge=currentEvent.min-rightEdge;if(distanceFromRightEdge<mergeThreshold){rightEdge=Math.max(rightEdge,currentEvent.max);remainingEvents.splice(0,1);currentMergeBuffer.push(currentEvent);continue;}
+flushCurrentMergeBuffer();}
+flushCurrentMergeBuffer();return mergedEvents;}
+function findEmptyRangesBetweenRanges(inRanges,opt_totalRange){if(opt_totalRange&&opt_totalRange.isEmpty)
+opt_totalRange=undefined;var emptyRanges=[];if(!inRanges.length){if(opt_totalRange)
+emptyRanges.push(opt_totalRange);return emptyRanges;}
+inRanges=inRanges.slice();inRanges.sort(function(x,y){return x.min-y.min;});if(opt_totalRange&&(opt_totalRange.min<inRanges[0].min)){emptyRanges.push(tr.b.Range.fromExplicitRange(opt_totalRange.min,inRanges[0].min));}
+inRanges.forEach(function(range,index){for(var otherIndex=0;otherIndex<inRanges.length;++otherIndex){if(index===otherIndex)
+continue;var other=inRanges[otherIndex];if(other.min>range.max){emptyRanges.push(tr.b.Range.fromExplicitRange(range.max,other.min));return;}
+if(other.max>range.max){return;}}
+if(opt_totalRange&&(range.max<opt_totalRange.max)){emptyRanges.push(tr.b.Range.fromExplicitRange(range.max,opt_totalRange.max));}});return emptyRanges;}
+return{convertEventsToRanges:convertEventsToRanges,findEmptyRangesBetweenRanges:findEmptyRangesBetweenRanges,mergeRanges:mergeRanges};});'use strict';tr.exportTo('tr.b',function(){function Range(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;};Range.prototype={__proto__:Object.prototype,reset:function(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addRange:function(range){if(range.isEmpty)
 return;this.addValue(range.min);this.addValue(range.max);},addValue:function(value){if(this.isEmpty_){this.max_=value;this.min_=value;this.isEmpty_=false;return;}
 this.max_=Math.max(this.max_,value);this.min_=Math.min(this.min_,value);},set min(min){this.isEmpty_=false;this.min_=min;},get min(){if(this.isEmpty_)
 return undefined;return this.min_;},get max(){if(this.isEmpty_)
 return undefined;return this.max_;},set max(max){this.isEmpty_=false;this.max_=max;},get range(){if(this.isEmpty_)
-return undefined;return this.max_-this.min_;},get center(){return(this.min_+this.max_)*0.5;},equals:function(that){if(this.isEmpty&&that.isEmpty)
+return undefined;return this.max_-this.min_;},get center(){return(this.min_+this.max_)*0.5;},get duration(){if(this.isEmpty_)
+return 0;return this.max_-this.min_;},equals:function(that){if(this.isEmpty&&that.isEmpty)
 return true;if(this.isEmpty!=that.isEmpty)
-return false;return this.min===that.min&&this.max===that.max;},containsRange:function(range){if(this.isEmpty||range.isEmpty)
-return false;return this.min<=range.min&&this.max>=range.max;},containsExplicitRange:function(min,max){if(this.isEmpty)
-return false;return this.min<=min&&this.max>=max;},intersectsRange:function(range){if(this.isEmpty||range.isEmpty)
-return false;return!(range.max<this.min||range.min>this.max);},intersectsExplicitRange:function(min,max){if(this.isEmpty)
-return false;return!(max<this.min||min>this.max);}};Range.fromExplicitRange=function(min,max){var range=new Range();range.min=min;range.max=max;return range;};Range.compareByMinTimes=function(a,b){if(!a.isEmpty&&!b.isEmpty)
+return false;return this.min===that.min&&this.max===that.max;},containsExplicitRangeInclusive:function(min,max){if(this.isEmpty)
+return false;return this.min_<=min&&max<=this.max_;},containsExplicitRangeExclusive:function(min,max){if(this.isEmpty)
+return false;return this.min_<min&&max<this.max_;},intersectsExplicitRangeInclusive:function(min,max){if(this.isEmpty)
+return false;return this.min_<=max&&min<=this.max_;},intersectsExplicitRangeExclusive:function(min,max){if(this.isEmpty)
+return false;return this.min_<max&&min<this.max_;},containsRangeInclusive:function(range){if(range.isEmpty)
+return false;return this.containsExplicitRangeInclusive(range.min_,range.max_);},containsRangeExclusive:function(range){if(range.isEmpty)
+return false;return this.containsExplicitRangeExclusive(range.min_,range.max_);},intersectsRangeInclusive:function(range){if(range.isEmpty)
+return false;return this.intersectsExplicitRangeInclusive(range.min_,range.max_);},intersectsRangeExclusive:function(range){if(range.isEmpty)
+return false;return this.intersectsExplicitRangeExclusive(range.min_,range.max_);},findIntersection:function(range){if(this.isEmpty||range.isEmpty)
+return new Range();var min=Math.max(this.min,range.min);var max=Math.min(this.max,range.max);if(max<min)
+return new Range();return Range.fromExplicitRange(min,max);},toJSON:function(){if(this.isEmpty_)
+return{isEmpty:true};return{isEmpty:false,max:this.max,min:this.min};},filterArray:function(array,opt_keyFunc,opt_this){if(this.isEmpty_)
+return[];function binSearch(test){var i0=0;var i1=array.length;while(i0<i1){var i=Math.trunc((i0+i1)/2);if(test(i))
+i1=i;else
+i0=i+1;}
+return i1;}
+var keyFunc=opt_keyFunc||tr.b.identity;function getValue(index){return keyFunc.call(opt_this,array[index]);}
+var first=binSearch(function(i){return this.min_===undefined||this.min_<=getValue(i);}.bind(this));var last=binSearch(function(i){return this.max_!==undefined&&this.max_<getValue(i);}.bind(this));return array.slice(first,last);}};Range.fromDict=function(d){if(d.isEmpty===true){return new Range();}else if(d.isEmpty===false){var range=new Range();range.min=d.min;range.max=d.max;return range;}else{throw new Error('Not a range');}};Range.fromExplicitRange=function(min,max){var range=new Range();range.min=min;range.max=max;return range;};Range.compareByMinTimes=function(a,b){if(!a.isEmpty&&!b.isEmpty)
 return a.min_-b.min_;if(a.isEmpty&&!b.isEmpty)
 return-1;if(!a.isEmpty&&b.isEmpty)
-return 1;return 0;};return{Range:Range};});'use strict';tr.exportTo('tr.b',function(){function max(a,b){if(a===undefined)
+return 1;return 0;};return{Range:Range};});'use strict';tr.exportTo('tr.b',function(){function identity(d){return d;}
+function Statistics(){}
+Statistics.divideIfPossibleOrZero=function(numerator,denominator){if(denominator===0)
+return 0;return numerator/denominator;};Statistics.sum=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=0;for(var i=0;i<ary.length;i++)
+ret+=func.call(opt_this,ary[i],i);return ret;};Statistics.mean=function(ary,opt_func,opt_this){return Statistics.sum(ary,opt_func,opt_this)/ary.length;};Statistics.weightedMean=function(ary,weightCallback,opt_valueCallback,opt_this){var valueCallback=opt_valueCallback||identity;var numerator=0;var denominator=0;for(var i=0;i<ary.length;i++){var value=valueCallback.call(opt_this,ary[i],i);if(value===undefined)
+continue;var weight=weightCallback.call(opt_this,ary[i],i,value);numerator+=weight*value;denominator+=weight;}
+if(denominator===0)
+return undefined;return numerator/denominator;};Statistics.variance=function(ary,opt_func,opt_this){var func=opt_func||identity;var mean=Statistics.mean(ary,func,opt_this);var sumOfSquaredDistances=Statistics.sum(ary,function(d,i){var v=func.call(this,d,i)-mean;return v*v;},opt_this);return sumOfSquaredDistances/(ary.length-1);};Statistics.stddev=function(ary,opt_func,opt_this){return Math.sqrt(Statistics.variance(ary,opt_func,opt_this));};Statistics.max=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=-Infinity;for(var i=0;i<ary.length;i++)
+ret=Math.max(ret,func.call(opt_this,ary[i],i));return ret;};Statistics.min=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=Infinity;for(var i=0;i<ary.length;i++)
+ret=Math.min(ret,func.call(opt_this,ary[i],i));return ret;};Statistics.range=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=new tr.b.Range();for(var i=0;i<ary.length;i++)
+ret.addValue(func.call(opt_this,ary[i],i));return ret;};Statistics.percentile=function(ary,percent,opt_func,opt_this){if(!(percent>=0&&percent<=1))
+throw new Error('percent must be [0,1]');var func=opt_func||identity;var tmp=new Array(ary.length);for(var i=0;i<ary.length;i++)
+tmp[i]=func.call(opt_this,ary[i],i);tmp.sort((a,b)=>a-b);var idx=Math.floor((ary.length-1)*percent);return tmp[idx];};Statistics.clamp=function(value,opt_low,opt_high){opt_low=opt_low||0.0;opt_high=opt_high||1.0;return Math.min(Math.max(value,opt_low),opt_high);};Statistics.normalizeSamples=function(samples){if(samples.length===0){return{normalized_samples:samples,scale:1.0};}
+samples=samples.slice().sort(function(a,b){return a-b;});var low=Math.min.apply(null,samples);var high=Math.max.apply(null,samples);var new_low=0.5/samples.length;var new_high=(samples.length-0.5)/samples.length;if(high-low===0.0){samples=Array.apply(null,new Array(samples.length)).map(function(){return 0.5;});return{normalized_samples:samples,scale:1.0};}
+var scale=(new_high-new_low)/(high-low);for(var i=0;i<samples.length;i++){samples[i]=(samples[i]-low)*scale+new_low;}
+return{normalized_samples:samples,scale:scale};};Statistics.discrepancy=function(samples,opt_location_count){if(samples.length===0)
+return 0.0;var max_local_discrepancy=0;var inv_sample_count=1.0/samples.length;var locations=[];var count_less=[];var count_less_equal=[];if(opt_location_count!==undefined){var sample_index=0;for(var i=0;i<opt_location_count;i++){var location=i/(opt_location_count-1);locations.push(location);while(sample_index<samples.length&&samples[sample_index]<location){sample_index+=1;}
+count_less.push(sample_index);while(sample_index<samples.length&&samples[sample_index]<=location){sample_index+=1;}
+count_less_equal.push(sample_index);}}else{if(samples[0]>0.0){locations.push(0.0);count_less.push(0);count_less_equal.push(0);}
+for(var i=0;i<samples.length;i++){locations.push(samples[i]);count_less.push(i);count_less_equal.push(i+1);}
+if(samples[-1]<1.0){locations.push(1.0);count_less.push(samples.length);count_less_equal.push(samples.length);}}
+for(var i=0;i<locations.length;i++){for(var j=i+1;j<locations.length;j++){var length=locations[j]-locations[i];var count_closed=count_less_equal[j]-count_less[i];var local_discrepancy_closed=Math.abs(count_closed*inv_sample_count-length);var max_local_discrepancy=Math.max(local_discrepancy_closed,max_local_discrepancy);var count_open=count_less[j]-count_less_equal[i];var local_discrepancy_open=Math.abs(count_open*inv_sample_count-length);var max_local_discrepancy=Math.max(local_discrepancy_open,max_local_discrepancy);}}
+return max_local_discrepancy;};Statistics.timestampsDiscrepancy=function(timestamps,opt_absolute,opt_location_count){if(timestamps.length===0)
+return 0.0;if(opt_absolute===undefined)
+opt_absolute=true;if(Array.isArray(timestamps[0])){var range_discrepancies=timestamps.map(function(r){return Statistics.timestampsDiscrepancy(r);});return Math.max.apply(null,range_discrepancies);}
+var s=Statistics.normalizeSamples(timestamps);var samples=s.normalized_samples;var sample_scale=s.scale;var discrepancy=Statistics.discrepancy(samples,opt_location_count);var inv_sample_count=1.0/samples.length;if(opt_absolute===true){discrepancy/=sample_scale;}else{discrepancy=Statistics.clamp((discrepancy-inv_sample_count)/(1.0-inv_sample_count));}
+return discrepancy;};Statistics.durationsDiscrepancy=function(durations,opt_absolute,opt_location_count){if(durations.length===0)
+return 0.0;var timestamps=durations.reduce(function(prev,curr,index,array){prev.push(prev[prev.length-1]+curr);return prev;},[0]);return Statistics.timestampsDiscrepancy(timestamps,opt_absolute,opt_location_count);};Statistics.uniformlySampleStream=function(samples,streamLength,newElement,numSamples){if(streamLength<=numSamples){if(samples.length>=streamLength)
+samples[streamLength-1]=newElement;else
+samples.push(newElement);return;}
+var probToKeep=numSamples/streamLength;if(Math.random()>probToKeep)
+return;var index=Math.floor(Math.random()*numSamples);samples[index]=newElement;};Statistics.mergeSampledStreams=function(samplesA,streamLengthA,samplesB,streamLengthB,numSamples){if(streamLengthB<numSamples){var nbElements=Math.min(streamLengthB,samplesB.length);for(var i=0;i<nbElements;++i){Statistics.uniformlySampleStream(samplesA,streamLengthA+i+1,samplesB[i],numSamples);}
+return;}
+if(streamLengthA<numSamples){var nbElements=Math.min(streamLengthA,samplesA.length);var tempSamples=samplesB.slice();for(var i=0;i<nbElements;++i){Statistics.uniformlySampleStream(tempSamples,streamLengthB+i+1,samplesA[i],numSamples);}
+for(var i=0;i<tempSamples.length;++i){samplesA[i]=tempSamples[i];}
+return;}
+var nbElements=Math.min(numSamples,samplesB.length);var probOfSwapping=streamLengthB/(streamLengthA+streamLengthB);for(var i=0;i<nbElements;++i){if(Math.random()<probOfSwapping){samplesA[i]=samplesB[i];}}};return{Statistics:Statistics};});'use strict';tr.exportTo('tr.c',function(){function Auditor(model){this.model_=model;}
+Auditor.prototype={__proto__:Object.prototype,get model(){return this.model_;},runAnnotate:function(){},installUserFriendlyCategoryDriverIfNeeded:function(){},runAudit:function(){}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Auditor;tr.b.decorateExtensionRegistry(Auditor,options);return{Auditor:Auditor};});'use strict';tr.exportTo('tr.b',function(){function clamp01(value){return Math.max(0,Math.min(1,value));}
+function Color(opt_r,opt_g,opt_b,opt_a){this.r=Math.floor(opt_r)||0;this.g=Math.floor(opt_g)||0;this.b=Math.floor(opt_b)||0;this.a=opt_a;}
+Color.fromString=function(str){var tmp;var values;if(str.substr(0,4)=='rgb('){tmp=str.substr(4,str.length-5);values=tmp.split(',').map(function(v){return v.replace(/^\s+/,'','g');});if(values.length!=3)
+throw new Error('Malformatted rgb-expression');return new Color(parseInt(values[0]),parseInt(values[1]),parseInt(values[2]));}else if(str.substr(0,5)=='rgba('){tmp=str.substr(5,str.length-6);values=tmp.split(',').map(function(v){return v.replace(/^\s+/,'','g');});if(values.length!=4)
+throw new Error('Malformatted rgb-expression');return new Color(parseInt(values[0]),parseInt(values[1]),parseInt(values[2]),parseFloat(values[3]));}else if(str[0]=='#'&&str.length==7){return new Color(parseInt(str.substr(1,2),16),parseInt(str.substr(3,2),16),parseInt(str.substr(5,2),16));}else{throw new Error('Unrecognized string format.');}};Color.lerp=function(a,b,percent){if(a.a!==undefined&&b.a!==undefined)
+return Color.lerpRGBA(a,b,percent);return Color.lerpRGB(a,b,percent);};Color.lerpRGB=function(a,b,percent){return new Color(((b.r-a.r)*percent)+a.r,((b.g-a.g)*percent)+a.g,((b.b-a.b)*percent)+a.b);};Color.lerpRGBA=function(a,b,percent){return new Color(((b.r-a.r)*percent)+a.r,((b.g-a.g)*percent)+a.g,((b.b-a.b)*percent)+a.b,((b.a-a.a)*percent)+a.a);};Color.fromDict=function(dict){return new Color(dict.r,dict.g,dict.b,dict.a);};Color.fromHSLExplicit=function(h,s,l,a){var r,g,b;function hue2rgb(p,q,t){if(t<0)t+=1;if(t>1)t-=1;if(t<1/6)return p+(q-p)*6*t;if(t<1/2)return q;if(t<2/3)return p+(q-p)*(2/3-t)*6;return p;}
+if(s===0){r=g=b=l;}else{var q=l<0.5?l*(1+s):l+s-l*s;var p=2*l-q;r=hue2rgb(p,q,h+1/3);g=hue2rgb(p,q,h);b=hue2rgb(p,q,h-1/3);}
+return new Color(Math.floor(r*255),Math.floor(g*255),Math.floor(b*255),a);}
+Color.fromHSL=function(hsl){return Color.fromHSLExplicit(hsl.h,hsl.s,hsl.l,hsl.a);}
+Color.prototype={clone:function(){var c=new Color();c.r=this.r;c.g=this.g;c.b=this.b;c.a=this.a;return c;},blendOver:function(bgColor){var oneMinusThisAlpha=1-this.a;var outA=this.a+bgColor.a*oneMinusThisAlpha;var bgBlend=(bgColor.a*oneMinusThisAlpha)/bgColor.a;return new Color(this.r*this.a+bgColor.r*bgBlend,this.g*this.a+bgColor.g*bgBlend,this.b*this.a+bgColor.b*bgBlend,outA);},brighten:function(opt_k){var k;k=opt_k||0.45;return new Color(Math.min(255,this.r+Math.floor(this.r*k)),Math.min(255,this.g+Math.floor(this.g*k)),Math.min(255,this.b+Math.floor(this.b*k)),this.a);},lighten:function(k,opt_max_l){var max_l=opt_max_l!==undefined?opt_max_l:1.0;var hsl=this.toHSL();hsl.l=clamp01(hsl.l+k);return Color.fromHSL(hsl);},darken:function(opt_k){var k;if(opt_k!==undefined)
+k=opt_k;else
+k=0.45;return new Color(Math.min(255,this.r-Math.floor(this.r*k)),Math.min(255,this.g-Math.floor(this.g*k)),Math.min(255,this.b-Math.floor(this.b*k)),this.a);},desaturate:function(opt_desaturateFactor){var desaturateFactor;if(opt_desaturateFactor!==undefined)
+desaturateFactor=opt_desaturateFactor;else
+desaturateFactor=1;var hsl=this.toHSL();hsl.s=clamp01(hsl.s*(1-desaturateFactor));return Color.fromHSL(hsl);},withAlpha:function(a){return new Color(this.r,this.g,this.b,a);},toString:function(){if(this.a!==undefined){return'rgba('+
+this.r+','+this.g+','+
+this.b+','+this.a+')';}
+return'rgb('+this.r+','+this.g+','+this.b+')';},toHSL:function(){var r=this.r/255;var g=this.g/255;var b=this.b/255;var max=Math.max(r,g,b);var min=Math.min(r,g,b);var h,s;var l=(max+min)/2;if(min===max){h=0;s=0;}else{var delta=max-min;if(l>0.5)
+s=delta/(2-max-min);else
+s=delta/(max+min);if(r===max){h=(g-b)/delta;if(g<b)
+h+=6;}else if(g===max){h=2+((b-r)/delta);}else{h=4+((r-g)/delta);}
+h/=6;}
+return{h:h,s:s,l:l,a:this.a};},toStringWithAlphaOverride:function(alpha){return'rgba('+
+this.r+','+this.g+','+
+this.b+','+alpha+')';}};return{Color:Color};});'use strict';tr.exportTo('tr.b',function(){var generalPurposeColors=[new tr.b.Color(122,98,135),new tr.b.Color(150,83,105),new tr.b.Color(44,56,189),new tr.b.Color(99,86,147),new tr.b.Color(104,129,107),new tr.b.Color(130,178,55),new tr.b.Color(87,109,147),new tr.b.Color(111,145,88),new tr.b.Color(81,152,131),new tr.b.Color(142,91,111),new tr.b.Color(81,163,70),new tr.b.Color(148,94,86),new tr.b.Color(144,89,118),new tr.b.Color(83,150,97),new tr.b.Color(105,94,139),new tr.b.Color(89,144,122),new tr.b.Color(105,119,128),new tr.b.Color(96,128,137),new tr.b.Color(145,88,145),new tr.b.Color(88,145,144),new tr.b.Color(90,100,143),new tr.b.Color(121,97,136),new tr.b.Color(111,160,73),new tr.b.Color(112,91,142),new tr.b.Color(86,147,86),new tr.b.Color(63,100,170),new tr.b.Color(81,152,107),new tr.b.Color(60,164,173),new tr.b.Color(143,72,161),new tr.b.Color(159,74,86)];var reservedColorsByName={thread_state_uninterruptible:new tr.b.Color(182,125,143),thread_state_iowait:new tr.b.Color(255,140,0),thread_state_running:new tr.b.Color(126,200,148),thread_state_runnable:new tr.b.Color(133,160,210),thread_state_sleeping:new tr.b.Color(240,240,240),thread_state_unknown:new tr.b.Color(199,155,125),light_memory_dump:new tr.b.Color(0,0,180),detailed_memory_dump:new tr.b.Color(180,0,180),generic_work:new tr.b.Color(125,125,125),good:new tr.b.Color(0,125,0),bad:new tr.b.Color(180,125,0),terrible:new tr.b.Color(180,0,0),black:new tr.b.Color(0,0,0),rail_response:new tr.b.Color(67,135,253),rail_animation:new tr.b.Color(244,74,63),rail_idle:new tr.b.Color(238,142,0),rail_load:new tr.b.Color(13,168,97),used_memory_column:new tr.b.Color(0,0,255),older_used_memory_column:new tr.b.Color(153,204,255),tracing_memory_column:new tr.b.Color(153,153,153),heap_dump_stack_frame:new tr.b.Color(128,128,128),heap_dump_object_type:new tr.b.Color(0,0,255),cq_build_running:new tr.b.Color(255,255,119),cq_build_passed:new tr.b.Color(153,238,102),cq_build_failed:new tr.b.Color(238,136,136),cq_build_abandoned:new tr.b.Color(187,187,187),cq_build_attempt_runnig:new tr.b.Color(222,222,75),cq_build_attempt_passed:new tr.b.Color(103,218,35),cq_build_attempt_failed:new tr.b.Color(197,81,81)};var numGeneralPurposeColorIds=generalPurposeColors.length;var numReservedColorIds=tr.b.dictionaryLength(reservedColorsByName);var numColorsPerVariant=numGeneralPurposeColorIds+numReservedColorIds;function ColorScheme(){}
+var paletteBase=[];paletteBase.push.apply(paletteBase,generalPurposeColors);paletteBase.push.apply(paletteBase,tr.b.dictionaryValues(reservedColorsByName));ColorScheme.colors=[];ColorScheme.properties={};ColorScheme.properties={numColorsPerVariant:numColorsPerVariant};function pushVariant(func){var variantColors=paletteBase.map(func);ColorScheme.colors.push.apply(ColorScheme.colors,variantColors);}
+pushVariant(function(c){return c;});ColorScheme.properties.brightenedOffsets=[];ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.3,0.9);});ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.48,0.9);});ColorScheme.properties.brightenedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.lighten(0.65,0.9);});ColorScheme.properties.dimmedOffsets=[];ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate();});ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate(0.5);});ColorScheme.properties.dimmedOffsets.push(ColorScheme.colors.length);pushVariant(function(c){return c.desaturate(0.3);});ColorScheme.colorsAsStrings=ColorScheme.colors.map(function(c){return c.toString();});var reservedColorNameToIdMap=(function(){var m={};var i=generalPurposeColors.length;tr.b.iterItems(reservedColorsByName,function(key,value){m[key]=i++;});return m;})();ColorScheme.getColorIdForReservedName=function(name){var id=reservedColorNameToIdMap[name];if(id===undefined)
+throw new Error('Unrecognized color ')+name;return id;};ColorScheme.getColorForReservedNameAsString=function(reservedName){var id=ColorScheme.getColorIdForReservedName(reservedName);return ColorScheme.colorsAsStrings[id];};ColorScheme.getStringHash=function(name){var hash=0;for(var i=0;i<name.length;++i)
+hash=(hash+37*hash+11*name.charCodeAt(i))%0xFFFFFFFF;return hash;};var stringColorIdCache={};ColorScheme.getColorIdForGeneralPurposeString=function(string){if(stringColorIdCache[string]===undefined){var hash=ColorScheme.getStringHash(string);stringColorIdCache[string]=hash%numGeneralPurposeColorIds;}
+return stringColorIdCache[string];};return{ColorScheme:ColorScheme};});'use strict';tr.exportTo('tr.model',function(){var ColorScheme=tr.b.ColorScheme;function EventInfo(title,description,docLinks){this.title=title;this.description=description;this.docLinks=docLinks;this.colorId=ColorScheme.getColorIdForGeneralPurposeString(title);}
+return{EventInfo:EventInfo};});'use strict';tr.exportTo('tr.b',function(){var nextGUID=1;var GUID={allocate:function(){return nextGUID++;},getLastGuid:function(){return nextGUID-1;}};return{GUID:GUID};});'use strict';tr.exportTo('tr.model',function(){function EventRegistry(){}
+var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(EventRegistry,options);EventRegistry.addEventListener('will-register',function(e){var metadata=e.typeInfo.metadata;if(metadata.name===undefined)
+throw new Error('Registered events must provide name metadata');var i=tr.b.findFirstInArray(EventRegistry.getAllRegisteredTypeInfos(),function(x){return x.metadata.name===metadata.name;});if(i!==undefined)
+throw new Error('Event type with that name already registered');if(metadata.pluralName===undefined)
+throw new Error('Registered events must provide pluralName metadata');if(metadata.singleViewElementName===undefined){throw new Error('Registered events must provide '+'singleViewElementName metadata');}
+if(metadata.multiViewElementName===undefined){throw new Error('Registered events must provide '+'multiViewElementName metadata');}});var eventsByTypeName=undefined;EventRegistry.getEventTypeInfoByTypeName=function(typeName){if(eventsByTypeName===undefined){eventsByTypeName={};EventRegistry.getAllRegisteredTypeInfos().forEach(function(typeInfo){eventsByTypeName[typeInfo.metadata.name]=typeInfo;});}
+return eventsByTypeName[typeName];}
+EventRegistry.addEventListener('registry-changed',function(){eventsByTypeName=undefined;});function convertCamelCaseToTitleCase(name){var result=name.replace(/[A-Z]/g,' $&');result=result.charAt(0).toUpperCase()+result.slice(1);return result;}
+EventRegistry.getUserFriendlySingularName=function(typeName){var typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);var str=typeInfo.metadata.name;return convertCamelCaseToTitleCase(str);};EventRegistry.getUserFriendlyPluralName=function(typeName){var typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);var str=typeInfo.metadata.pluralName;return convertCamelCaseToTitleCase(str);};return{EventRegistry:EventRegistry};});'use strict';tr.exportTo('tr.model',function(){var EventRegistry=tr.model.EventRegistry;var RequestSelectionChangeEvent=tr.b.Event.bind(undefined,'requestSelectionChange',true,false);function EventSet(opt_events){this.bounds_dirty_=true;this.bounds_=new tr.b.Range();this.length_=0;this.guid_=tr.b.GUID.allocate();this.pushed_guids_={};if(opt_events){if(opt_events instanceof Array){for(var i=0;i<opt_events.length;i++)
+this.push(opt_events[i]);}else if(opt_events instanceof EventSet){this.addEventSet(opt_events);}else{this.push(opt_events);}}}
+EventSet.prototype={__proto__:Object.prototype,get bounds(){if(this.bounds_dirty_)
+this.resolveBounds_();return this.bounds_;},get duration(){if(this.bounds_.isEmpty)
+return 0;return this.bounds_.max-this.bounds_.min;},get length(){return this.length_;},get guid(){return this.guid_;},clear:function(){for(var i=0;i<this.length_;++i)
+delete this[i];this.length_=0;this.bounds_dirty_=true;},resolveBounds_:function(){this.bounds_.reset();for(var i=0;i<this.length_;i++)
+this[i].addBoundsToRange(this.bounds_);this.bounds_dirty_=false;},push:function(event){if(event.guid==undefined)
+throw new Error('Event must have a GUID');if(this.contains(event))
+return event;this.pushed_guids_[event.guid]=true;this[this.length_++]=event;this.bounds_dirty_=true;return event;},contains:function(event){return this.pushed_guids_[event.guid];},indexOf:function(event){for(var i=0;i<this.length;i++){if(this[i].guid===event.guid)
+return i;}
+return-1;},addEventSet:function(eventSet){for(var i=0;i<eventSet.length;i++)
+this.push(eventSet[i]);},subEventSet:function(index,count){count=count||1;var eventSet=new EventSet();eventSet.bounds_dirty_=true;if(index<0||index+count>this.length_)
+throw new Error('Index out of bounds');for(var i=index;i<index+count;i++)
+eventSet.push(this[i]);return eventSet;},intersectionIsEmpty:function(otherEventSet){return!this.some(function(event){return otherEventSet.contains(event);});},equals:function(that){if(this.length!==that.length)
+return false;for(var i=0;i<this.length;i++){var event=this[i];if(that.pushed_guids_[event.guid]===undefined)
+return false;}
+return true;},getEventsOrganizedByBaseType:function(opt_pruneEmpty){var allTypeInfos=EventRegistry.getAllRegisteredTypeInfos();var events=this.getEventsOrganizedByCallback(function(event){var maxEventIndex=-1;var maxEventTypeInfo=undefined;allTypeInfos.forEach(function(eventTypeInfo,eventIndex){if(!(event instanceof eventTypeInfo.constructor))
+return;if(eventIndex>maxEventIndex){maxEventIndex=eventIndex;maxEventTypeInfo=eventTypeInfo;}});if(maxEventIndex==-1){console.log(event);throw new Error('Unrecognized event type');}
+return maxEventTypeInfo.metadata.name;});if(!opt_pruneEmpty){allTypeInfos.forEach(function(eventTypeInfo){if(events[eventTypeInfo.metadata.name]===undefined)
+events[eventTypeInfo.metadata.name]=new EventSet();});}
+return events;},getEventsOrganizedByTitle:function(){return this.getEventsOrganizedByCallback(function(event){if(event.title===undefined)
+throw new Error('An event didn\'t have a title!');return event.title;});},getEventsOrganizedByCallback:function(cb){var eventsByCallback={};for(var i=0;i<this.length;i++){var event=this[i];var key=cb(event);if(key===undefined)
+throw new Error('An event could not be organized');if(eventsByCallback[key]===undefined)
+eventsByCallback[key]=new EventSet();eventsByCallback[key].push(event);}
+return eventsByCallback;},enumEventsOfType:function(type,func){for(var i=0;i<this.length_;i++)
+if(this[i]instanceof type)
+func(this[i]);},get userFriendlyName(){if(this.length===0){throw new Error('Empty event set');}
+var eventsByBaseType=this.getEventsOrganizedByBaseType(true);var eventTypeName=tr.b.dictionaryKeys(eventsByBaseType)[0];if(this.length===1){var tmp=EventRegistry.getUserFriendlySingularName(eventTypeName);return this[0].userFriendlyName;}
+var numEventTypes=tr.b.dictionaryLength(eventsByBaseType);if(numEventTypes!==1){return this.length+' events of various types';}
+var tmp=EventRegistry.getUserFriendlyPluralName(eventTypeName);return this.length+' '+tmp;},filter:function(fn,opt_this){var res=new EventSet();this.forEach(function(slice){if(fn.call(this,slice))
+res.push(slice);},opt_this);return res;},toArray:function(){var ary=[];for(var i=0;i<this.length;i++)
+ary.push(this[i]);return ary;},forEach:function(fn,opt_this){for(var i=0;i<this.length;i++)
+fn.call(opt_this,this[i],i);},map:function(fn,opt_this){var res=[];for(var i=0;i<this.length;i++)
+res.push(fn.call(opt_this,this[i],i));return res;},every:function(fn,opt_this){for(var i=0;i<this.length;i++)
+if(!fn.call(opt_this,this[i],i))
+return false;return true;},some:function(fn,opt_this){for(var i=0;i<this.length;i++)
+if(fn.call(opt_this,this[i],i))
+return true;return false;},asDict:function(){var stable_ids=[];this.forEach(function(event){stable_ids.push(event.stableId);});return{'events':stable_ids};}};EventSet.IMMUTABLE_EMPTY_SET=(function(){var s=new EventSet();s.resolveBounds_();s.push=function(){throw new Error('Cannot push to an immutable event set');};s.addEventSet=function(){throw new Error('Cannot add to an immutable event set');};Object.freeze(s);return s;})();return{EventSet:EventSet,RequestSelectionChangeEvent:RequestSelectionChangeEvent};});'use strict';tr.exportTo('tr.model',function(){var ColorScheme=tr.b.ColorScheme;var SelectionState={NONE:0,SELECTED:ColorScheme.properties.brightenedOffsets[0],HIGHLIGHTED:ColorScheme.properties.brightenedOffsets[1],DIMMED:ColorScheme.properties.dimmedOffsets[0],BRIGHTENED0:ColorScheme.properties.brightenedOffsets[0],BRIGHTENED1:ColorScheme.properties.brightenedOffsets[1],BRIGHTENED2:ColorScheme.properties.brightenedOffsets[2],DIMMED0:ColorScheme.properties.dimmedOffsets[0],DIMMED1:ColorScheme.properties.dimmedOffsets[1],DIMMED2:ColorScheme.properties.dimmedOffsets[2]};var brighteningLevels=[SelectionState.NONE,SelectionState.BRIGHTENED0,SelectionState.BRIGHTENED1,SelectionState.BRIGHTENED2];SelectionState.getFromBrighteningLevel=function(level){return brighteningLevels[level];}
+var dimmingLevels=[SelectionState.DIMMED0,SelectionState.DIMMED1,SelectionState.DIMMED2];SelectionState.getFromDimmingLevel=function(level){return dimmingLevels[level];}
+return{SelectionState:SelectionState};});'use strict';tr.exportTo('tr.model',function(){var SelectionState=tr.model.SelectionState;function SelectableItem(modelItem){this.modelItem_=modelItem;}
+SelectableItem.prototype={get modelItem(){return this.modelItem_;},get selected(){return this.selectionState===SelectionState.SELECTED;},addToSelection:function(selection){var modelItem=this.modelItem_;if(!modelItem)
+return;selection.push(modelItem);},addToTrackMap:function(eventToTrackMap,track){var modelItem=this.modelItem_;if(!modelItem)
+return;eventToTrackMap.addEvent(modelItem,track);}};return{SelectableItem:SelectableItem};});'use strict';tr.exportTo('tr.model',function(){var SelectableItem=tr.model.SelectableItem;var SelectionState=tr.model.SelectionState;var IMMUTABLE_EMPTY_SET=tr.model.EventSet.IMMUTABLE_EMPTY_SET;function Event(){SelectableItem.call(this,this);this.guid_=tr.b.GUID.allocate();this.selectionState=SelectionState.NONE;this.info=undefined;}
+Event.prototype={__proto__:SelectableItem.prototype,get guid(){return this.guid_;},get stableId(){return undefined;},associatedAlerts:IMMUTABLE_EMPTY_SET,addAssociatedAlert:function(alert){if(this.associatedAlerts===IMMUTABLE_EMPTY_SET)
+this.associatedAlerts=new tr.model.EventSet();this.associatedAlerts.push(alert);},addBoundsToRange:function(range){throw new Error('Not implemented');}};return{Event:Event};});'use strict';tr.exportTo('tr.v',function(){var msDisplayMode={scale:1e-3,suffix:'ms',roundedLess:function(a,b){return Math.round(a*1000)<Math.round(b*1000);},format:function(ts){return new Number(ts).toLocaleString(undefined,{minimumFractionDigits:3})+' ms';}};var nsDisplayMode={scale:1e-9,suffix:'ns',roundedLess:function(a,b){return Math.round(a*1000000)<Math.round(b*1000000);},format:function(ts){return new Number(ts*1000000).toLocaleString(undefined,{maximumFractionDigits:0})+' ns';}};var TimeDisplayModes={ns:nsDisplayMode,ms:msDisplayMode};return{TimeDisplayModes:TimeDisplayModes};});'use strict';tr.exportTo('tr.model',function(){function TimedEvent(start){tr.model.Event.call(this);this.start=start;this.duration=0;this.cpuStart=undefined;this.cpuDuration=undefined;}
+TimedEvent.prototype={__proto__:tr.model.Event.prototype,get end(){return this.start+this.duration;},addBoundsToRange:function(range){range.addValue(this.start);range.addValue(this.end);},bounds:function(that,opt_precisionUnit){if(opt_precisionUnit===undefined)
+opt_precisionUnit=tr.v.TimeDisplayModes.ms;var startsBefore=opt_precisionUnit.roundedLess(that.start,this.start);var endsAfter=opt_precisionUnit.roundedLess(this.end,that.end);return!startsBefore&&!endsAfter;}};return{TimedEvent:TimedEvent};});'use strict';tr.exportTo('tr.v',function(){var TimeDisplayModes=tr.v.TimeDisplayModes;var BINARY_PREFIXES=['','Ki','Mi','Gi','Ti'];var PLUS_MINUS_SIGN=String.fromCharCode(177);function max(a,b){if(a===undefined)
+return b;if(b===undefined)
+return a;return a.scale>b.scale?a:b;}
+var ImprovementDirection={DONT_CARE:0,BIGGER_IS_BETTER:1,SMALLER_IS_BETTER:2};function Unit(unitName,jsonName,isDelta,improvementDirection,formatValue){this.unitName=unitName;this.jsonName=jsonName;this.isDelta=isDelta;this.improvementDirection=improvementDirection;this.formatValue_=formatValue;this.correspondingDeltaUnit=undefined;}
+Unit.prototype={asJSON:function(){return this.jsonName;},format:function(value){var formattedValue=this.formatValue_(value);if(!this.isDelta||value<0)
+return formattedValue;if(value===0)
+return PLUS_MINUS_SIGN+formattedValue;else
+return'+'+formattedValue;}};Unit.reset=function(){Unit.currentTimeDisplayMode=TimeDisplayModes.ms;};Unit.timestampFromUs=function(us){return us/1000;};Unit.maybeTimestampFromUs=function(us){return us===undefined?undefined:us/1000;};Object.defineProperty(Unit,'currentTimeDisplayMode',{get:function(){return Unit.currentTimeDisplayMode_;},set:function(value){if(Unit.currentTimeDisplayMode_===value)
+return;Unit.currentTimeDisplayMode_=value;Unit.dispatchEvent(new tr.b.Event('display-mode-changed'));}});Unit.didPreferredTimeDisplayUnitChange=function(){var largest=undefined;var els=tr.b.findDeepElementsMatching(document.body,'tr-v-ui-preferred-display-unit');els.forEach(function(el){largest=max(largest,el.preferredTimeDisplayMode);});Unit.currentDisplayUnit=largest===undefined?TimeDisplayModes.ms:largest;};Unit.byName={};Unit.byJSONName={};Unit.fromJSON=function(object){var u=Unit.byJSONName[object];if(u){return u;}
+throw new Error('Unrecognized unit');};Unit.define=function(params){tr.b.iterItems(ImprovementDirection,function(_,improvementDirection){var regularUnit=Unit.defineUnitVariant_(params,false,improvementDirection);var deltaUnit=Unit.defineUnitVariant_(params,true,improvementDirection);regularUnit.correspondingDeltaUnit=deltaUnit;deltaUnit.correspondingDeltaUnit=deltaUnit;});};Unit.defineUnitVariant_=function(params,isDelta,improvementDirection){var nameSuffix=isDelta?'Delta':'';switch(improvementDirection){case ImprovementDirection.DONT_CARE:break;case ImprovementDirection.BIGGER_IS_BETTER:nameSuffix+='_biggerIsBetter';break;case ImprovementDirection.SMALLER_IS_BETTER:nameSuffix+='_smallerIsBetter';break;default:throw new Error('Unknown improvement direction: '+improvementDirection);}
+var unitName=params.baseUnitName+nameSuffix;var jsonName=params.baseJsonName+nameSuffix;if(Unit.byName[unitName]!==undefined)
+throw new Error('Unit \''+unitName+'\' already exists');if(Unit.byJSONName[jsonName]!==undefined)
+throw new Error('JSON unit \''+jsonName+'\' alread exists');var unit=new Unit(unitName,jsonName,isDelta,improvementDirection,params.formatValue);Unit.byName[unitName]=unit;Unit.byJSONName[jsonName]=unit;return unit;};tr.b.EventTarget.decorate(Unit);Unit.reset();Unit.define({baseUnitName:'timeDurationInMs',baseJsonName:'ms',formatValue:function(value){return Unit.currentTimeDisplayMode_.format(value);}});Unit.define({baseUnitName:'timeStampInMs',baseJsonName:'tsMs',formatValue:function(value){return Unit.currentTimeDisplayMode_.format(value);}});Unit.define({baseUnitName:'normalizedPercentage',baseJsonName:'n%',formatValue:function(value){var tmp=new Number(Math.round(value*100000)/1000);return tmp.toLocaleString(undefined,{minimumFractionDigits:3})+'%';}});Unit.define({baseUnitName:'sizeInBytes',baseJsonName:'sizeInBytes',formatValue:function(value){var signPrefix='';if(value<0){signPrefix='-';value=-value;}
+var i=0;while(value>=1024&&i<BINARY_PREFIXES.length-1){value/=1024;i++;}
+return signPrefix+value.toFixed(1)+' '+BINARY_PREFIXES[i]+'B';}});Unit.define({baseUnitName:'energyInJoules',baseJsonName:'J',formatValue:function(value){return value.toLocaleString(undefined,{minimumFractionDigits:3})+' J';}});Unit.define({baseUnitName:'powerInWatts',baseJsonName:'W',formatValue:function(value){return value.toLocaleString(undefined,{minimumFractionDigits:3})+' W';}});Unit.define({baseUnitName:'unitlessNumber',baseJsonName:'unitless',formatValue:function(value){return value.toLocaleString(undefined,{minimumFractionDigits:3,maximumFractionDigits:3});}});return{ImprovementDirection:ImprovementDirection,Unit:Unit};});'use strict';tr.exportTo('tr.model',function(){function Alert(info,start,opt_associatedEvents,opt_args){tr.model.TimedEvent.call(this,start);this.info=info;this.args=opt_args||{};this.associatedEvents=new tr.model.EventSet(opt_associatedEvents);this.associatedEvents.forEach(function(event){event.addAssociatedAlert(this);},this);}
+Alert.prototype={__proto__:tr.model.TimedEvent.prototype,get title(){return this.info.title;},get colorId(){return this.info.colorId;},get userFriendlyName(){return'Alert '+this.title+' at '+
+tr.v.Unit.byName.timeStampInMs.format(this.start);}};tr.model.EventRegistry.register(Alert,{name:'alert',pluralName:'alerts',singleViewElementName:'tr-ui-a-alert-sub-view',multiViewElementName:'tr-ui-a-alert-sub-view'});return{Alert:Alert};});'use strict';tr.exportTo('tr.model',function(){var ColorScheme=tr.b.ColorScheme;var Statistics=tr.b.Statistics;var FRAME_PERF_CLASS={GOOD:'good',BAD:'bad',TERRIBLE:'terrible',NEUTRAL:'generic_work'};function Frame(associatedEvents,threadTimeRanges,opt_args){tr.model.Event.call(this);this.threadTimeRanges=threadTimeRanges;this.associatedEvents=new tr.model.EventSet(associatedEvents);this.args=opt_args||{};this.title='Frame';this.start=Statistics.min(threadTimeRanges,function(x){return x.start;});this.end=Statistics.max(threadTimeRanges,function(x){return x.end;});this.totalDuration=Statistics.sum(threadTimeRanges,function(x){return x.end-x.start;});this.perfClass=FRAME_PERF_CLASS.NEUTRAL;};Frame.prototype={__proto__:tr.model.Event.prototype,set perfClass(perfClass){this.colorId=ColorScheme.getColorIdForReservedName(perfClass);this.perfClass_=perfClass;},get perfClass(){return this.perfClass_;},shiftTimestampsForward:function(amount){this.start+=amount;this.end+=amount;for(var i=0;i<this.threadTimeRanges.length;i++){this.threadTimeRanges[i].start+=amount;this.threadTimeRanges[i].end+=amount;}},addBoundsToRange:function(range){range.addValue(this.start);range.addValue(this.end);}};tr.model.EventRegistry.register(Frame,{name:'frame',pluralName:'frames',singleViewElementName:'tr-ui-a-single-frame-sub-view',multiViewElementName:'tr-ui-a-multi-frame-sub-view'});return{Frame:Frame,FRAME_PERF_CLASS:FRAME_PERF_CLASS};});'use strict';tr.exportTo('tr.b',function(){function findLowIndexInSortedArray(ary,mapFn,loVal){if(ary.length==0)
+return 1;var low=0;var high=ary.length-1;var i,comparison;var hitPos=-1;while(low<=high){i=Math.floor((low+high)/2);comparison=mapFn(ary[i])-loVal;if(comparison<0){low=i+1;continue;}else if(comparison>0){high=i-1;continue;}else{hitPos=i;high=i-1;}}
+return hitPos!=-1?hitPos:low;}
+function findHighIndexInSortedArray(ary,mapFn,loVal,hiVal){var lo=loVal||0;var hi=hiVal!==undefined?hiVal:ary.length;while(lo<hi){var mid=(lo+hi)>>1;if(mapFn(ary[mid])>=0)
+lo=mid+1;else
+hi=mid;}
+return hi;}
+function findIndexInSortedIntervals(ary,mapLoFn,mapWidthFn,loVal){var first=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(first==0){if(loVal>=mapLoFn(ary[0])&&loVal<mapLoFn(ary[0])+mapWidthFn(ary[0],0)){return 0;}else{return-1;}}else if(first<ary.length){if(loVal>=mapLoFn(ary[first])&&loVal<mapLoFn(ary[first])+mapWidthFn(ary[first],first)){return first;}else if(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+
+mapWidthFn(ary[first-1],first-1)){return first-1;}else{return ary.length;}}else if(first==ary.length){if(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+
+mapWidthFn(ary[first-1],first-1)){return first-1;}else{return ary.length;}}else{return ary.length;}}
+function findIndexInSortedClosedIntervals(ary,mapLoFn,mapHiFn,val){var i=findLowIndexInSortedArray(ary,mapLoFn,val);if(i===0){if(val>=mapLoFn(ary[0],0)&&val<=mapHiFn(ary[0],0)){return 0;}else{return-1;}}else if(i<ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}else if(val>=mapLoFn(ary[i],i)&&val<=mapHiFn(ary[i],i)){return i;}else{return ary.length;}}else if(i==ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}else{return ary.length;}}else{return ary.length;}}
+function iterateOverIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal,cb){if(ary.length==0)
+return;if(loVal>hiVal)return;var i=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(i==-1){return;}
+if(i>0){var hi=mapLoFn(ary[i-1])+mapWidthFn(ary[i-1],i-1);if(hi>=loVal){cb(ary[i-1],i-1);}}
+if(i==ary.length){return;}
+for(var n=ary.length;i<n;i++){var lo=mapLoFn(ary[i]);if(lo>=hiVal)
+break;cb(ary[i],i);}}
+function getIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal){var tmp=[];iterateOverIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal,function(d){tmp.push(d);});return tmp;}
+function findClosestElementInSortedArray(ary,mapFn,val,maxDiff){if(ary.length===0)
+return null;var aftIdx=findLowIndexInSortedArray(ary,mapFn,val);var befIdx=aftIdx>0?aftIdx-1:0;if(aftIdx===ary.length)
+aftIdx-=1;var befDiff=Math.abs(val-mapFn(ary[befIdx]));var aftDiff=Math.abs(val-mapFn(ary[aftIdx]));if(befDiff>maxDiff&&aftDiff>maxDiff)
+return null;var idx=befDiff<aftDiff?befIdx:aftIdx;return ary[idx];}
+function findClosestIntervalInSortedIntervals(ary,mapLoFn,mapHiFn,val,maxDiff){if(ary.length===0)
+return null;var idx=findLowIndexInSortedArray(ary,mapLoFn,val);if(idx>0)
+idx-=1;var hiInt=ary[idx];var loInt=hiInt;if(val>mapHiFn(hiInt)&&idx+1<ary.length)
+loInt=ary[idx+1];var loDiff=Math.abs(val-mapLoFn(loInt));var hiDiff=Math.abs(val-mapHiFn(hiInt));if(loDiff>maxDiff&&hiDiff>maxDiff)
+return null;if(loDiff<hiDiff)
+return loInt;else
+return hiInt;}
+return{findLowIndexInSortedArray:findLowIndexInSortedArray,findHighIndexInSortedArray:findHighIndexInSortedArray,findIndexInSortedIntervals:findIndexInSortedIntervals,findIndexInSortedClosedIntervals:findIndexInSortedClosedIntervals,iterateOverIntersectingIntervals:iterateOverIntersectingIntervals,getIntersectingIntervals:getIntersectingIntervals,findClosestElementInSortedArray:findClosestElementInSortedArray,findClosestIntervalInSortedIntervals:findClosestIntervalInSortedIntervals};});'use strict';tr.exportTo('tr.model.helpers',function(){var Frame=tr.model.Frame;var Statistics=tr.b.Statistics;var UI_DRAW_TYPE={NONE:'none',LEGACY:'legacy',MARSHMALLOW:'marshmallow'};var UI_THREAD_DRAW_NAMES={'performTraversals':UI_DRAW_TYPE.LEGACY,'Choreographer#doFrame':UI_DRAW_TYPE.MARSHMALLOW};var RENDER_THREAD_DRAW_NAME='DrawFrame';var RENDER_THREAD_INDEP_DRAW_NAME='doFrame';var THREAD_SYNC_NAME='syncFrameState';function getSlicesForThreadTimeRanges(threadTimeRanges){var ret=[];threadTimeRanges.forEach(function(threadTimeRange){var slices=[];threadTimeRange.thread.sliceGroup.iterSlicesInTimeRange(function(slice){slices.push(slice);},threadTimeRange.start,threadTimeRange.end);ret.push.apply(ret,slices);});return ret;}
+function makeFrame(threadTimeRanges,surfaceFlinger){var args={};if(surfaceFlinger&&surfaceFlinger.hasVsyncs){var start=Statistics.min(threadTimeRanges,function(threadTimeRanges){return threadTimeRanges.start;});args['deadline']=surfaceFlinger.getFrameDeadline(start);args['frameKickoff']=surfaceFlinger.getFrameKickoff(start);}
+var events=getSlicesForThreadTimeRanges(threadTimeRanges);return new Frame(events,threadTimeRanges,args);}
+function findOverlappingDrawFrame(renderThread,time){if(!renderThread)
+return undefined;var slices=renderThread.sliceGroup.slices;for(var i=0;i<slices.length;i++){var slice=slices[i];if(slice.title==RENDER_THREAD_DRAW_NAME&&slice.start<=time&&time<=slice.end){return slice;}}
+return undefined;}
+function getPreTraversalWorkRanges(uiThread){if(!uiThread)
+return[];var preFrameEvents=[];uiThread.sliceGroup.slices.forEach(function(slice){if(slice.title=='obtainView'||slice.title=='setupListItem'||slice.title=='deliverInputEvent'||slice.title=='RV Scroll')
+preFrameEvents.push(slice);});uiThread.asyncSliceGroup.slices.forEach(function(slice){if(slice.title=='deliverInputEvent')
+preFrameEvents.push(slice);});return tr.b.mergeRanges(tr.b.convertEventsToRanges(preFrameEvents),3,function(events){return{start:events[0].min,end:events[events.length-1].max};});}
+function getFrameStartTime(traversalStart,preTraversalWorkRanges){var preTraversalWorkRange=tr.b.findClosestIntervalInSortedIntervals(preTraversalWorkRanges,function(range){return range.start},function(range){return range.end},traversalStart,3);if(preTraversalWorkRange)
+return preTraversalWorkRange.start;return traversalStart;}
+function getUiThreadDrivenFrames(app){if(!app.uiThread)
+return[];var preTraversalWorkRanges=[];if(app.uiDrawType==UI_DRAW_TYPE.LEGACY)
+preTraversalWorkRanges=getPreTraversalWorkRanges(app.uiThread);var frames=[];app.uiThread.sliceGroup.slices.forEach(function(slice){if(!(slice.title in UI_THREAD_DRAW_NAMES)){return;}
+var threadTimeRanges=[];var uiThreadTimeRange={thread:app.uiThread,start:getFrameStartTime(slice.start,preTraversalWorkRanges),end:slice.end};threadTimeRanges.push(uiThreadTimeRange);var rtDrawSlice=findOverlappingDrawFrame(app.renderThread,slice.end);if(rtDrawSlice){var rtSyncSlice=rtDrawSlice.findDescendentSlice(THREAD_SYNC_NAME);if(rtSyncSlice){uiThreadTimeRange.end=Math.min(uiThreadTimeRange.end,rtSyncSlice.start);}
+threadTimeRanges.push({thread:app.renderThread,start:rtDrawSlice.start,end:rtDrawSlice.end});}
+frames.push(makeFrame(threadTimeRanges,app.surfaceFlinger));});return frames;}
+function getRenderThreadDrivenFrames(app){if(!app.renderThread)
+return[];var frames=[];app.renderThread.sliceGroup.getSlicesOfName(RENDER_THREAD_INDEP_DRAW_NAME).forEach(function(slice){var threadTimeRanges=[{thread:app.renderThread,start:slice.start,end:slice.end}];frames.push(makeFrame(threadTimeRanges,app.surfaceFlinger));});return frames;}
+function getUiDrawType(uiThread){if(!uiThread)
+return UI_DRAW_TYPE.NONE;var slices=uiThread.sliceGroup.slices;for(var i=0;i<slices.length;i++){if(slices[i].title in UI_THREAD_DRAW_NAMES){return UI_THREAD_DRAW_NAMES[slices[i].title];}}
+return UI_DRAW_TYPE.NONE;}
+function getInputSamples(process){var samples=undefined;for(var counterName in process.counters){if(/^android\.aq\:pending/.test(counterName)&&process.counters[counterName].numSeries==1){samples=process.counters[counterName].series[0].samples;break;}}
+if(!samples)
+return[];var inputSamples=[];var lastValue=0;samples.forEach(function(sample){if(sample.value>lastValue){inputSamples.push(sample);}
+lastValue=sample.value;});return inputSamples;}
+function getAnimationAsyncSlices(uiThread){if(!uiThread)
+return[];var slices=[];uiThread.asyncSliceGroup.iterateAllEvents(function(slice){if(/^animator\:/.test(slice.title))
+slices.push(slice);});return slices;}
+function AndroidApp(process,uiThread,renderThread,surfaceFlinger,uiDrawType){this.process=process;this.uiThread=uiThread;this.renderThread=renderThread;this.surfaceFlinger=surfaceFlinger;this.uiDrawType=uiDrawType;this.frames_=undefined;this.inputs_=undefined;};AndroidApp.createForProcessIfPossible=function(process,surfaceFlinger){var uiThread=process.getThread(process.pid);var uiDrawType=getUiDrawType(uiThread);if(uiDrawType==UI_DRAW_TYPE.NONE){uiThread=undefined;}
+var renderThreads=process.findAllThreadsNamed('RenderThread');var renderThread=renderThreads.length==1?renderThreads[0]:undefined;if(uiThread||renderThread){return new AndroidApp(process,uiThread,renderThread,surfaceFlinger,uiDrawType);}};AndroidApp.prototype={getFrames:function(){if(!this.frames_){var uiFrames=getUiThreadDrivenFrames(this);var rtFrames=getRenderThreadDrivenFrames(this);this.frames_=uiFrames.concat(rtFrames);this.frames_.sort(function(a,b){a.end-b.end});}
+return this.frames_;},getInputSamples:function(){if(!this.inputs_){this.inputs_=getInputSamples(this.process);}
+return this.inputs_;},getAnimationAsyncSlices:function(){if(!this.animations_){this.animations_=getAnimationAsyncSlices(this.uiThread);}
+return this.animations_;}};return{AndroidApp:AndroidApp};});'use strict';tr.exportTo('tr.model.helpers',function(){var findLowIndexInSortedArray=tr.b.findLowIndexInSortedArray;var VSYNC_SF_NAME='android.VSYNC-sf';var VSYNC_APP_NAME='android.VSYNC-app';var VSYNC_FALLBACK_NAME='android.VSYNC';var TIMESTAMP_FUDGE_MS=0.01;function getVsyncTimestamps(process,counterName){var vsync=process.counters[counterName];if(!vsync)
+vsync=process.counters[VSYNC_FALLBACK_NAME];if(vsync&&vsync.numSeries==1&&vsync.numSamples>1)
+return vsync.series[0].timestamps;return undefined;}
+function AndroidSurfaceFlinger(process,thread){this.process=process;this.thread=thread;this.appVsync_=undefined;this.sfVsync_=undefined;this.appVsyncTimestamps_=getVsyncTimestamps(process,VSYNC_APP_NAME);this.sfVsyncTimestamps_=getVsyncTimestamps(process,VSYNC_SF_NAME);};AndroidSurfaceFlinger.createForProcessIfPossible=function(process){var mainThread=process.getThread(process.pid);if(mainThread&&mainThread.name&&/surfaceflinger/.test(mainThread.name))
+return new AndroidSurfaceFlinger(process,mainThread);var primaryThreads=process.findAllThreadsNamed('SurfaceFlinger');if(primaryThreads.length==1)
+return new AndroidSurfaceFlinger(process,primaryThreads[0]);return undefined;};AndroidSurfaceFlinger.prototype={get hasVsyncs(){return!!this.appVsyncTimestamps_&&!!this.sfVsyncTimestamps_;},getFrameKickoff:function(timestamp){if(!this.hasVsyncs)
+throw new Error('cannot query vsync info without vsyncs');var firstGreaterIndex=findLowIndexInSortedArray(this.appVsyncTimestamps_,function(x){return x;},timestamp+TIMESTAMP_FUDGE_MS);if(firstGreaterIndex<1)
+return undefined;return this.appVsyncTimestamps_[firstGreaterIndex-1];},getFrameDeadline:function(timestamp){if(!this.hasVsyncs)
+throw new Error('cannot query vsync info without vsyncs');var firstGreaterIndex=findLowIndexInSortedArray(this.sfVsyncTimestamps_,function(x){return x;},timestamp+TIMESTAMP_FUDGE_MS);if(firstGreaterIndex>=this.sfVsyncTimestamps_.length)
+return undefined;return this.sfVsyncTimestamps_[firstGreaterIndex];}};return{AndroidSurfaceFlinger:AndroidSurfaceFlinger};});'use strict';tr.exportTo('tr.model.helpers',function(){var AndroidApp=tr.model.helpers.AndroidApp;var AndroidSurfaceFlinger=tr.model.helpers.AndroidSurfaceFlinger;var IMPORTANT_SURFACE_FLINGER_SLICES={'doComposition':true,'updateTexImage':true,'postFramebuffer':true};var IMPORTANT_UI_THREAD_SLICES={'Choreographer#doFrame':true,'performTraversals':true,'deliverInputEvent':true};var IMPORTANT_RENDER_THREAD_SLICES={'doFrame':true};function iterateImportantThreadSlices(thread,important,callback){if(!thread)
+return;thread.sliceGroup.slices.forEach(function(slice){if(slice.title in important)
+callback(slice);});}
+function AndroidModelHelper(model){this.model=model;this.apps=[];this.surfaceFlinger=undefined;var processes=model.getAllProcesses();for(var i=0;i<processes.length&&!this.surfaceFlinger;i++){this.surfaceFlinger=AndroidSurfaceFlinger.createForProcessIfPossible(processes[i]);}
+model.getAllProcesses().forEach(function(process){var app=AndroidApp.createForProcessIfPossible(process,this.surfaceFlinger);if(app)
+this.apps.push(app);},this);};AndroidModelHelper.guid=tr.b.GUID.allocate();AndroidModelHelper.supportsModel=function(model){return true;};AndroidModelHelper.prototype={iterateImportantSlices:function(callback){if(this.surfaceFlinger){iterateImportantThreadSlices(this.surfaceFlinger.thread,IMPORTANT_SURFACE_FLINGER_SLICES,callback);}
+this.apps.forEach(function(app){iterateImportantThreadSlices(app.uiThread,IMPORTANT_UI_THREAD_SLICES,callback);iterateImportantThreadSlices(app.renderThread,IMPORTANT_RENDER_THREAD_SLICES,callback);});}};return{AndroidModelHelper:AndroidModelHelper};});'use strict';tr.exportTo('tr.model',function(){function Slice(category,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bind_id){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.inFlowEvents=[];this.outFlowEvents=[];this.subSlices=[];this.selfTime=undefined;this.cpuSelfTime=undefined;this.important=false;this.parentContainer=undefined;this.argsStripped=false;this.bind_id_=opt_bind_id;this.parentSlice=undefined;this.isTopLevel=false;if(opt_duration!==undefined)
+this.duration=opt_duration;if(opt_cpuStart!==undefined)
+this.cpuStart=opt_cpuStart;if(opt_cpuDuration!==undefined)
+this.cpuDuration=opt_cpuDuration;if(opt_argsStripped!==undefined)
+this.argsStripped=true;}
+Slice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get userFriendlyName(){return'Slice '+this.title+' at '+
+tr.v.Unit.byName.timeStampInMs.format(this.start);},get stableId(){var parentSliceGroup=this.parentContainer.sliceGroup;return parentSliceGroup.stableId+'.'+
+parentSliceGroup.slices.indexOf(this);},findDescendentSlice:function(targetTitle){if(!this.subSlices)
+return undefined;for(var i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title==targetTitle)
+return this.subSlices[i];var slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}
+return undefined;},get mostTopLevelSlice(){var curSlice=this;while(curSlice.parentSlice)
+curSlice=curSlice.parentSlice;return curSlice;},getProcess:function(){var thread=this.parentContainer;if(thread&&thread.getProcess)
+return thread.getProcess();return undefined;},get model(){var process=this.getProcess();if(process!==undefined)
+return this.getProcess().model;return undefined;},findTopmostSlicesRelativeToThisSlice:function(eventPredicate,callback,opt_this){if(eventPredicate(this)){callback.call(opt_this,this);return;}
+this.subSlices.forEach(function(s){s.findTopmostSlicesRelativeToThisSlice(eventPredicate,callback,opt_this);});},iterateAllSubsequentSlices:function(callback,opt_this){var parentStack=[];var started=false;var topmostSlice=this.mostTopLevelSlice;parentStack.push(topmostSlice);while(parentStack.length!==0){var curSlice=parentStack.pop();if(started)
+callback.call(opt_this,curSlice);else
+started=(curSlice.guid===this.guid);for(var i=curSlice.subSlices.length-1;i>=0;i--){parentStack.push(curSlice.subSlices[i]);}}},get subsequentSlices(){var res=[];this.iterateAllSubsequentSlices(function(subseqSlice){res.push(subseqSlice);});return res;},iterateAllAncestors:function(callback,opt_this){var curSlice=this;while(curSlice.parentSlice){curSlice=curSlice.parentSlice;callback.call(opt_this,curSlice);}},get ancestorSlices(){var res=[];this.iterateAllAncestors(function(ancestor){res.push(ancestor);});return res;},iterateEntireHierarchy:function(callback,opt_this){var mostTopLevelSlice=this.mostTopLevelSlice;callback.call(opt_this,mostTopLevelSlice);mostTopLevelSlice.iterateAllSubsequentSlices(callback,opt_this);},get entireHierarchy(){var res=[];this.iterateEntireHierarchy(function(slice){res.push(slice);});return res;},get ancestorAndSubsequentSlices(){var res=[];res.push(this);this.iterateAllAncestors(function(aSlice){res.push(aSlice);});this.iterateAllSubsequentSlices(function(sSlice){res.push(sSlice);});return res;},iterateAllDescendents:function(callback,opt_this){this.subSlices.forEach(callback,opt_this);this.subSlices.forEach(function(subSlice){subSlice.iterateAllDescendents(callback,opt_this);},opt_this);},get descendentSlices(){var res=[];this.iterateAllDescendents(function(des){res.push(des);});return res;}};return{Slice:Slice};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;var SCHEDULING_STATE={DEBUG:'Debug',EXIT_DEAD:'Exit Dead',RUNNABLE:'Runnable',RUNNING:'Running',SLEEPING:'Sleeping',STOPPED:'Stopped',TASK_DEAD:'Task Dead',UNINTR_SLEEP:'Uninterruptible Sleep',UNINTR_SLEEP_WAKE_KILL:'Uninterruptible Sleep | WakeKill',UNINTR_SLEEP_WAKING:'Uninterruptible Sleep | Waking',UNINTR_SLEEP_IO:'Uninterruptible Sleep - Block I/O',UNINTR_SLEEP_WAKE_KILL_IO:'Uninterruptible Sleep | WakeKill - Block I/O',UNINTR_SLEEP_WAKING_IO:'Uninterruptible Sleep | Waking - Block I/O',UNKNOWN:'UNKNOWN',WAKE_KILL:'Wakekill',WAKING:'Waking',ZOMBIE:'Zombie'};function ThreadTimeSlice(thread,schedulingState,cat,start,args,opt_duration){Slice.call(this,cat,schedulingState,this.getColorForState_(schedulingState),start,args,opt_duration);this.thread=thread;this.schedulingState=schedulingState;this.cpuOnWhichThreadWasRunning=undefined;}
+ThreadTimeSlice.prototype={__proto__:Slice.prototype,getColorForState_:function(state){var getColorIdForReservedName=tr.b.ColorScheme.getColorIdForReservedName;switch(state){case SCHEDULING_STATE.RUNNABLE:return getColorIdForReservedName('thread_state_runnable');case SCHEDULING_STATE.RUNNING:return getColorIdForReservedName('thread_state_running');case SCHEDULING_STATE.SLEEPING:return getColorIdForReservedName('thread_state_sleeping');case SCHEDULING_STATE.DEBUG:case SCHEDULING_STATE.EXIT_DEAD:case SCHEDULING_STATE.STOPPED:case SCHEDULING_STATE.TASK_DEAD:case SCHEDULING_STATE.UNINTR_SLEEP:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:case SCHEDULING_STATE.UNKNOWN:case SCHEDULING_STATE.WAKE_KILL:case SCHEDULING_STATE.WAKING:case SCHEDULING_STATE.ZOMBIE:return getColorIdForReservedName('thread_state_uninterruptible');case SCHEDULING_STATE.UNINTR_SLEEP_IO:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING_IO:return getColorIdForReservedName('thread_state_iowait');default:return getColorIdForReservedName('thread_state_unknown');}},get analysisTypeName(){return'tr.ui.analysis.ThreadTimeSlice';},getAssociatedCpuSlice:function(){if(!this.cpuOnWhichThreadWasRunning)
+return undefined;var cpuSlices=this.cpuOnWhichThreadWasRunning.slices;for(var i=0;i<cpuSlices.length;i++){var cpuSlice=cpuSlices[i];if(cpuSlice.start!==this.start)
+continue;if(cpuSlice.duration!==this.duration)
+continue;return cpuSlice;}
+return undefined;},getCpuSliceThatTookCpu:function(){if(this.cpuOnWhichThreadWasRunning)
+return undefined;var curIndex=this.thread.indexOfTimeSlice(this);var cpuSliceWhenLastRunning;while(curIndex>=0){var curSlice=this.thread.timeSlices[curIndex];if(!curSlice.cpuOnWhichThreadWasRunning){curIndex--;continue;}
+cpuSliceWhenLastRunning=curSlice.getAssociatedCpuSlice();break;}
+if(!cpuSliceWhenLastRunning)
+return undefined;var cpu=cpuSliceWhenLastRunning.cpu;var indexOfSliceOnCpuWhenLastRunning=cpu.indexOf(cpuSliceWhenLastRunning);var nextRunningSlice=cpu.slices[indexOfSliceOnCpuWhenLastRunning+1];if(!nextRunningSlice)
+return undefined;if(Math.abs(nextRunningSlice.start-cpuSliceWhenLastRunning.end)<0.00001)
+return nextRunningSlice;return undefined;}};tr.model.EventRegistry.register(ThreadTimeSlice,{name:'threadTimeSlice',pluralName:'threadTimeSlices',singleViewElementName:'tr-ui-a-single-thread-time-slice-sub-view',multiViewElementName:'tr-ui-a-multi-thread-time-slice-sub-view'});return{ThreadTimeSlice:ThreadTimeSlice,SCHEDULING_STATE:SCHEDULING_STATE};});'use strict';tr.exportTo('tr.model',function(){var CompoundEventSelectionState={NOT_SELECTED:0,EVENT_SELECTED:0x1,SOME_ASSOCIATED_EVENTS_SELECTED:0x2,ALL_ASSOCIATED_EVENTS_SELECTED:0x4,EVENT_AND_SOME_ASSOCIATED_SELECTED:0x1|0x2,EVENT_AND_ALL_ASSOCIATED_SELECTED:0x1|0x4};return{CompoundEventSelectionState:CompoundEventSelectionState};});'use strict';tr.exportTo('tr.model.um',function(){var CompoundEventSelectionState=tr.model.CompoundEventSelectionState;function UserExpectation(parentModel,initiatorTitle,start,duration){tr.model.TimedEvent.call(this,start);this.associatedEvents=new tr.model.EventSet();this.duration=duration;this.initiatorTitle_=initiatorTitle;this.parentModel=parentModel;this.typeInfo_=undefined;this.sourceEvents=new tr.model.EventSet();}
+UserExpectation.prototype={__proto__:tr.model.TimedEvent.prototype,computeCompoundEvenSelectionState:function(selection){var cess=CompoundEventSelectionState.NOT_SELECTED;if(selection.contains(this))
+cess|=CompoundEventSelectionState.EVENT_SELECTED;if(this.associatedEvents.intersectionIsEmpty(selection))
+return cess;var allContained=this.associatedEvents.every(function(event){return selection.contains(event);});if(allContained)
+cess|=CompoundEventSelectionState.ALL_ASSOCIATED_EVENTS_SELECTED;else
+cess|=CompoundEventSelectionState.SOME_ASSOCIATED_EVENTS_SELECTED;return cess;},get associatedSamples(){var samples=new tr.model.EventSet();this.associatedEvents.forEach(function(event){if(event instanceof tr.model.ThreadSlice)
+samples.addEventSet(event.overlappingSamples);});return samples;},get userFriendlyName(){return this.title+' User Expectation at '+
+tr.v.Unit.byName.timeStampInMs.format(this.start);},get stableId(){return('UserExpectation.'+
+this.parentModel.userModel.expectations.indexOf(this));},get typeInfo(){if(!this.typeInfo_)
+this.typeInfo_=UserExpectation.findTypeInfo(this.constructor);if(!this.typeInfo_)
+throw new Error('Unregistered UserExpectation');return this.typeInfo_;},get colorId(){return this.typeInfo.metadata.colorId;},get stageTitle(){return this.typeInfo.metadata.stageTitle;},get initiatorTitle(){return this.initiatorTitle_;},get title(){if(!this.initiatorTitle)
+return this.stageTitle;return this.initiatorTitle+' '+this.stageTitle;},get totalCpuMs(){var cpuMs=0;this.associatedEvents.forEach(function(event){if(event.cpuSelfTime)
+cpuMs+=event.cpuSelfTime;});return cpuMs;}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(UserExpectation,options);UserExpectation.addEventListener('will-register',function(e){var metadata=e.typeInfo.metadata;if(metadata.stageTitle===undefined){throw new Error('Registered UserExpectations must provide '+'stageTitle');}
+if(metadata.colorId===undefined){throw new Error('Registered UserExpectations must provide '+'colorId');}});tr.model.EventRegistry.register(UserExpectation,{name:'user-expectation',pluralName:'user-expectations',singleViewElementName:'tr-ui-a-single-user-expectation-sub-view',multiViewElementName:'tr-ui-a-multi-user-expectation-sub-view'});return{UserExpectation:UserExpectation};});'use strict';tr.exportTo('tr.model.um',function(){function ResponseExpectation(parentModel,initiatorTitle,start,duration,opt_isAnimationBegin){tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.isAnimationBegin=opt_isAnimationBegin||false;}
+ResponseExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:ResponseExpectation};tr.model.um.UserExpectation.register(ResponseExpectation,{stageTitle:'Response',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_response')});return{ResponseExpectation:ResponseExpectation};});'use strict';tr.exportTo('tr.v',function(){var Range=tr.b.Range;var MAX_SOURCE_INFOS=16;function NumericBase(unit){if(!(unit instanceof tr.v.Unit))
+throw new Error('Expected provided unit to be instance of Unit');this.unit=unit;}
+NumericBase.prototype={asDict:function(){var d={unit:this.unit.asJSON()};this.asDictInto_(d);return d;}};NumericBase.fromDict=function(d){if(d.type==='scalar')
+return ScalarNumeric.fromDict(d);throw new Error('Not implemented');};function NumericBin(parentNumeric,opt_range){this.parentNumeric=parentNumeric;this.range=opt_range||(new tr.b.Range());this.count=0;this.sourceInfos=[];}
+NumericBin.fromDict=function(parentNumeric,d){var n=new NumericBin(parentNumeric);n.range.min=d.min;n.range.max=d.max;n.count=d.count;n.sourceInfos=d.sourceInfos;return n;};NumericBin.prototype={add:function(value,sourceInfo){this.count+=1;tr.b.Statistics.uniformlySampleStream(this.sourceInfos,this.count,sourceInfo,MAX_SOURCE_INFOS);},addBin:function(other){if(!this.range.equals(other.range))
+throw new Error('Merging incompatible Numeric bins.');tr.b.Statistics.mergeSampledStreams(this.sourceInfos,this.count,other.sourceInfos,other.count,MAX_SOURCE_INFOS);this.count+=other.count;},asDict:function(){return{min:this.range.min,max:this.range.max,count:this.count,sourceInfos:this.sourceInfos.slice(0)};},asJSON:function(){return this.asDict();}};function Numeric(unit,range,binInfo){NumericBase.call(this,unit);this.range=range;this.numNans=0;this.nanSourceInfos=[];this.runningSum=0;this.maxCount_=0;this.underflowBin=binInfo.underflowBin;this.centralBins=binInfo.centralBins;this.overflowBin=binInfo.overflowBin;this.allBins=[];this.allBins.push(this.underflowBin);this.allBins.push.apply(this.allBins,this.centralBins);this.allBins.push(this.overflowBin);this.allBins.forEach(function(bin){if(bin.count>this.maxCount_)
+this.maxCount_=bin.count;},this);}
+Numeric.fromDict=function(d){var range=Range.fromExplicitRange(d.min,d.max);var binInfo={};binInfo.underflowBin=NumericBin.fromDict(undefined,d.underflowBin);binInfo.centralBins=d.centralBins.map(function(binAsDict){return NumericBin.fromDict(undefined,binAsDict);});binInfo.overflowBin=NumericBin.fromDict(undefined,d.overflowBin);var n=new Numeric(tr.v.Unit.fromJSON(d.unit),range,binInfo);n.allBins.forEach(function(bin){bin.parentNumeric=n;});n.runningSum=d.runningSum;n.numNans=d.numNans;n.nanSourceInfos=d.nanSourceInfos;return n;};Numeric.prototype={__proto__:NumericBase.prototype,get numValues(){return tr.b.Statistics.sum(this.allBins,function(e){return e.count;});},get average(){return this.runningSum/this.numValues;},get maxCount(){return this.maxCount_;},getApproximatePercentile:function(percent){if(!(percent>=0&&percent<=1))
+throw new Error('percent must be [0,1]');if(this.numValues==0)
+return 0;var valuesToSkip=Math.floor((this.numValues-1)*percent);for(var i=0;i<this.allBins.length;i++){var bin=this.allBins[i];valuesToSkip-=bin.count;if(valuesToSkip<0){if(bin===this.underflowBin)
+return bin.range.max;else if(bin===this.overflowBin)
+return bin.range.min;else
+return bin.range.center;}}
+throw new Error('Unreachable');},getInterpolatedCountAt:function(value){var bin=this.getBinForValue(value);var idx=this.centralBins.indexOf(bin);if(idx<0){return bin.count;}
+var lesserBin=bin;var greaterBin=bin;var lesserBinCenter=undefined;var greaterBinCenter=undefined;if(value<greaterBin.range.center){if(idx>0){lesserBin=this.centralBins[idx-1];}else{lesserBin=this.underflowBin;lesserBinCenter=lesserBin.range.max;}}else{if(idx<(this.centralBins.length-1)){greaterBin=this.centralBins[idx+1];}else{greaterBin=this.overflowBin;greaterBinCenter=greaterBin.range.min;}}
+if(greaterBinCenter===undefined)
+greaterBinCenter=greaterBin.range.center;if(lesserBinCenter===undefined)
+lesserBinCenter=lesserBin.range.center;value=tr.b.normalize(value,lesserBinCenter,greaterBinCenter);return tr.b.lerp(value,lesserBin.count,greaterBin.count);},getBinForValue:function(value){var binIndex=tr.b.findHighIndexInSortedArray(this.allBins,b=>value<b.range.max?-1:1);return this.allBins[binIndex]||this.overflowBin;},add:function(value,sourceInfo){if(typeof(value)!=='number'||isNaN(value)){this.numNans++;tr.b.Statistics.uniformlySampleStream(this.nanSourceInfos,this.numNans,sourceInfo,MAX_SOURCE_INFOS);return;}
+var bin=this.getBinForValue(value);bin.add(value,sourceInfo);this.runningSum+=value;if(bin.count>this.maxCount_)
+this.maxCount_=bin.count;},addNumeric:function(other){if(!this.range.equals(other.range)||!this.unit===other.unit||this.allBins.length!==other.allBins.length){throw new Error('Merging incompatible Numerics.');}
+tr.b.Statistics.mergeSampledStreams(this.nanSourceInfos,this.numNans,other.nanSourceInfos,other.numNans,MAX_SOURCE_INFOS);this.numNans+=other.numNans;this.runningSum+=other.runningSum;for(var i=0;i<this.allBins.length;++i){this.allBins[i].addBin(other.allBins[i]);}},clone:function(){return Numeric.fromDict(this.asDict());},asDict:function(){var d={unit:this.unit.asJSON(),type:'numeric',min:this.range.min,max:this.range.max,numNans:this.numNans,nanSourceInfos:this.nanSourceInfos,runningSum:this.runningSum,underflowBin:this.underflowBin.asDict(),centralBins:this.centralBins.map(function(bin){return bin.asDict();}),overflowBin:this.overflowBin.asDict()};return d;},asJSON:function(){return this.asDict();}};function NumericBuilder(unit,minBinBoundary){this.unit_=unit;this.boundaries_=[minBinBoundary];}
+NumericBuilder.prototype={get minBinBoundary(){return this.boundaries_[0];},get maxBinBoundary(){return this.boundaries_[this.boundaries_.length-1];},addBinBoundary:function(nextMaxBinBoundary){if(nextMaxBinBoundary<=this.maxBinBoundary){throw new Error('The added max bin boundary must be larger than '+'the current max boundary');}
+this.boundaries_.push(nextMaxBinBoundary);return this;},addLinearBins:function(nextMaxBinBoundary,binCount){if(binCount<=0)
+throw new Error('Bin count must be positive');var curMaxBinBoundary=this.maxBinBoundary;if(curMaxBinBoundary>=nextMaxBinBoundary){throw new Error('The last added max boundary must be greater than '+'the current max boundary boundary');}
+var binWidth=(nextMaxBinBoundary-curMaxBinBoundary)/binCount;for(var i=1;i<binCount;i++)
+this.addBinBoundary(curMaxBinBoundary+i*binWidth);this.addBinBoundary(nextMaxBinBoundary);return this;},addExponentialBins:function(nextMaxBinBoundary,binCount){if(binCount<=0)
+throw new Error('Bin count must be positive');var curMaxBinBoundary=this.maxBinBoundary;if(curMaxBinBoundary<=0)
+throw new Error('Current max bin boundary must be positive');if(curMaxBinBoundary>=nextMaxBinBoundary){throw new Error('The last added max boundary must be greater than '+'the current max boundary boundary');}
+var binExponentWidth=Math.log(nextMaxBinBoundary/curMaxBinBoundary)/binCount;for(var i=1;i<binCount;i++){this.addBinBoundary(curMaxBinBoundary*Math.exp(i*binExponentWidth));}
+this.addBinBoundary(nextMaxBinBoundary);return this;},build:function(){var binInfo={underflowBin:new NumericBin(undefined,Range.fromExplicitRange(-Number.MAX_VALUE,this.minBinBoundary)),overflowBin:new NumericBin(undefined,Range.fromExplicitRange(this.maxBinBoundary,Number.MAX_VALUE)),centralBins:new Array(this.boundaries_.length-1)};for(var i=0;i<this.boundaries_.length-1;i++){binInfo.centralBins[i]=new NumericBin(undefined,Range.fromExplicitRange(this.boundaries_[i],this.boundaries_[i+1]));}
+var numeric=new Numeric(this.unit_,Range.fromExplicitRange(this.minBinBoundary,this.maxBinBoundary),binInfo);numeric.allBins.forEach(function(bin){bin.parentNumeric=numeric;});return numeric;}};NumericBuilder.createLinear=function(unit,range,numBins){if(range.isEmpty)
+throw new Error('Range must be non-empty');return new NumericBuilder(unit,range.min).addLinearBins(range.max,numBins);};function ScalarNumeric(unit,value){if(!(typeof(value)=='number'))
+throw new Error('Expected value to be number');NumericBase.call(this,unit);this.value=value;}
+ScalarNumeric.prototype={__proto__:NumericBase.prototype,asDictInto_:function(d){d.type='scalar';d.value=this.value;},toString:function(){return this.unit.format(this.value);}};ScalarNumeric.fromDict=function(d){return new ScalarNumeric(tr.v.Unit.fromJSON(d.unit),d.value);};return{NumericBase:NumericBase,NumericBin:NumericBin,Numeric:Numeric,NumericBuilder:NumericBuilder,ScalarNumeric:ScalarNumeric};});'use strict';tr.exportTo('tr.e.audits',function(){var SCHEDULING_STATE=tr.model.SCHEDULING_STATE;var Auditor=tr.c.Auditor;var AndroidModelHelper=tr.model.helpers.AndroidModelHelper;var ColorScheme=tr.b.ColorScheme;var Statistics=tr.b.Statistics;var FRAME_PERF_CLASS=tr.model.FRAME_PERF_CLASS;var Alert=tr.model.Alert;var EventInfo=tr.model.EventInfo;var ScalarNumeric=tr.v.ScalarNumeric;var timeDurationInMs=tr.v.Unit.byName.timeDurationInMs;var EXPECTED_FRAME_TIME_MS=16.67;function getStart(e){return e.start;}
+function getDuration(e){return e.duration;}
+function getCpuDuration(e){return(e.cpuDuration!==undefined)?e.cpuDuration:e.duration;}
+function frameIsActivityStart(frame){for(var i=0;i<frame.associatedEvents.length;i++){if(frame.associatedEvents[i].title=='activityStart')
+return true;}
+return false;}
+function frameMissedDeadline(frame){return frame.args['deadline']&&frame.args['deadline']<frame.end;}
+function DocLinkBuilder(){this.docLinks=[];}
+DocLinkBuilder.prototype={addAppVideo:function(name,videoId){this.docLinks.push({label:'Video Link',textContent:('Android Performance Patterns: '+name),href:'https://www.youtube.com/watch?list=PLWz5rJ2EKKc9CBxr3BVjPTPoDPLdPIFCE&v='+videoId});return this;},addDacRef:function(name,link){this.docLinks.push({label:'Doc Link',textContent:(name+' documentation'),href:'https://developer.android.com/reference/'+link});return this;},build:function(){return this.docLinks;}};function AndroidAuditor(model){Auditor.call(this,model);var helper=model.getOrCreateHelper(AndroidModelHelper);if(helper.apps.length||helper.surfaceFlinger)
+this.helper=helper;};AndroidAuditor.viewAlphaAlertInfo_=new EventInfo('Inefficient View alpha usage','Setting an alpha between 0 and 1 has significant performance costs, if one of the fast alpha paths is not used.',new DocLinkBuilder().addAppVideo('Hidden Cost of Transparency','wIy8g8yNhNk').addDacRef('View#setAlpha()','android/view/View.html#setAlpha(float)').build());AndroidAuditor.saveLayerAlertInfo_=new EventInfo('Expensive rendering with Canvas#saveLayer()','Canvas#saveLayer() incurs extremely high rendering cost. They disrupt the rendering pipeline when drawn, forcing a flush of drawing content. Instead use View hardware layers, or static Bitmaps. This enables the offscreen buffers to be reused in between frames, and avoids the disruptive render target switch.',new DocLinkBuilder().addAppVideo('Hidden Cost of Transparency','wIy8g8yNhNk').addDacRef('Canvas#saveLayerAlpha()','android/graphics/Canvas.html#saveLayerAlpha(android.graphics.RectF, int, int)').build());AndroidAuditor.getSaveLayerAlerts_=function(frame){var badAlphaRegEx=/^(.+) alpha caused (unclipped )?saveLayer (\d+)x(\d+)$/;var saveLayerRegEx=/^(unclipped )?saveLayer (\d+)x(\d+)$/;var ret=[];var events=[];frame.associatedEvents.forEach(function(slice){var match=badAlphaRegEx.exec(slice.title);if(match){var args={'view name':match[1],width:parseInt(match[3]),height:parseInt(match[4])};ret.push(new Alert(AndroidAuditor.viewAlphaAlertInfo_,slice.start,[slice],args));}else if(saveLayerRegEx.test(slice.title))
+events.push(slice);},this);if(events.length>ret.length){var unclippedSeen=Statistics.sum(events,function(slice){return saveLayerRegEx.exec(slice.title)[1]?1:0;});var clippedSeen=events.length-unclippedSeen;var earliestStart=Statistics.min(events,function(slice){return slice.start;});var args={'Unclipped saveLayer count (especially bad!)':unclippedSeen,'Clipped saveLayer count':clippedSeen};events.push(frame);ret.push(new Alert(AndroidAuditor.saveLayerAlertInfo_,earliestStart,events,args));}
+return ret;};AndroidAuditor.pathAlertInfo_=new EventInfo('Path texture churn','Paths are drawn with a mask texture, so when a path is modified / newly drawn, that texture must be generated and uploaded to the GPU. Ensure that you cache paths between frames and do not unnecessarily call Path#reset(). You can cut down on this cost by sharing Path object instances between drawables/views.');AndroidAuditor.getPathAlert_=function(frame){var uploadRegEx=/^Generate Path Texture$/;var events=frame.associatedEvents.filter(function(event){return event.title=='Generate Path Texture';});var start=Statistics.min(events,getStart);var duration=Statistics.sum(events,getDuration);if(duration<3)
+return undefined;events.push(frame);return new Alert(AndroidAuditor.pathAlertInfo_,start,events,{'Time spent':new ScalarNumeric(timeDurationInMs,duration)});};AndroidAuditor.uploadAlertInfo_=new EventInfo('Expensive Bitmap uploads','Bitmaps that have been modified / newly drawn must be uploaded to the GPU. Since this is expensive if the total number of pixels uploaded is large, reduce the amount of Bitmap churn in this animation/context, per frame.');AndroidAuditor.getUploadAlert_=function(frame){var uploadRegEx=/^Upload (\d+)x(\d+) Texture$/;var events=[];var start=Number.POSITIVE_INFINITY;var duration=0;var pixelsUploaded=0;frame.associatedEvents.forEach(function(event){var match=uploadRegEx.exec(event.title);if(match){events.push(event);start=Math.min(start,event.start);duration+=event.duration;pixelsUploaded+=parseInt(match[1])*parseInt(match[2]);}});if(events.length==0||duration<3)
+return undefined;var mPixels=(pixelsUploaded/1000000).toFixed(2)+' million';var args={'Pixels uploaded':mPixels,'Time spent':new ScalarNumeric(timeDurationInMs,duration)};events.push(frame);return new Alert(AndroidAuditor.uploadAlertInfo_,start,events,args);};AndroidAuditor.ListViewInflateAlertInfo_=new EventInfo('Inflation during ListView recycling','ListView item recycling involved inflating views. Ensure your Adapter#getView() recycles the incoming View, instead of constructing a new one.');AndroidAuditor.ListViewBindAlertInfo_=new EventInfo('Inefficient ListView recycling/rebinding','ListView recycling taking too much time per frame. Ensure your Adapter#getView() binds data efficiently.');AndroidAuditor.getListViewAlert_=function(frame){var events=frame.associatedEvents.filter(function(event){return event.title=='obtainView'||event.title=='setupListItem';});var duration=Statistics.sum(events,getCpuDuration);if(events.length==0||duration<3)
+return undefined;var hasInflation=false;for(var i=0;i<events.length;i++){if(events[i]instanceof tr.model.Slice&&events[i].findDescendentSlice('inflate')){hasInflation=true;break;}}
+var start=Statistics.min(events,getStart);var args={'Time spent':new ScalarNumeric(timeDurationInMs,duration)};args['ListView items '+(hasInflation?'inflated':'rebound')]=events.length/2;var eventInfo=hasInflation?AndroidAuditor.ListViewInflateAlertInfo_:AndroidAuditor.ListViewBindAlertInfo_;events.push(frame);return new Alert(eventInfo,start,events,args);};AndroidAuditor.measureLayoutAlertInfo_=new EventInfo('Expensive measure/layout pass','Measure/Layout took a significant time, contributing to jank. Avoid triggering layout during animations.',new DocLinkBuilder().addAppVideo('Invalidations, Layouts, and Performance','we6poP0kw6E').build());AndroidAuditor.getMeasureLayoutAlert_=function(frame){var events=frame.associatedEvents.filter(function(event){return event.title=='measure'||event.title=='layout';});var duration=Statistics.sum(events,getCpuDuration);if(events.length==0||duration<3)
+return undefined;var start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.measureLayoutAlertInfo_,start,events,{'Time spent':new ScalarNumeric(timeDurationInMs,duration)});};AndroidAuditor.viewDrawAlertInfo_=new EventInfo('Long View#draw()','Recording the drawing commands of invalidated Views took a long time. Avoid significant work in View or Drawable custom drawing, especially allocations or drawing to Bitmaps.',new DocLinkBuilder().addAppVideo('Invalidations, Layouts, and Performance','we6poP0kw6E').addAppVideo('Avoiding Allocations in onDraw()','HAK5acHQ53E').build());AndroidAuditor.getViewDrawAlert_=function(frame){var slice=undefined;for(var i=0;i<frame.associatedEvents.length;i++){if(frame.associatedEvents[i].title=='getDisplayList'||frame.associatedEvents[i].title=='Record View#draw()'){slice=frame.associatedEvents[i];break;}}
+if(!slice||getCpuDuration(slice)<3)
+return undefined;return new Alert(AndroidAuditor.viewDrawAlertInfo_,slice.start,[slice,frame],{'Time spent':new ScalarNumeric(timeDurationInMs,getCpuDuration(slice))});};AndroidAuditor.blockingGcAlertInfo_=new EventInfo('Blocking Garbage Collection','Blocking GCs are caused by object churn, and made worse by having large numbers of objects in the heap. Avoid allocating objects during animations/scrolling, and recycle Bitmaps to avoid triggering garbage collection.',new DocLinkBuilder().addAppVideo('Garbage Collection in Android','pzfzz50W5Uo').addAppVideo('Avoiding Allocations in onDraw()','HAK5acHQ53E').build());AndroidAuditor.getBlockingGcAlert_=function(frame){var events=frame.associatedEvents.filter(function(event){return event.title=='DVM Suspend'||event.title=='GC: Wait For Concurrent';});var blockedDuration=Statistics.sum(events,getDuration);if(blockedDuration<3)
+return undefined;var start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.blockingGcAlertInfo_,start,events,{'Blocked duration':new ScalarNumeric(timeDurationInMs,blockedDuration)});};AndroidAuditor.lockContentionAlertInfo_=new EventInfo('Lock contention','UI thread lock contention is caused when another thread holds a lock that the UI thread is trying to use. UI thread progress is blocked until the lock is released. Inspect locking done within the UI thread, and ensure critical sections are short.');AndroidAuditor.getLockContentionAlert_=function(frame){var events=frame.associatedEvents.filter(function(event){return/^Lock Contention on /.test(event.title);});var blockedDuration=Statistics.sum(events,getDuration);if(blockedDuration<1)
+return undefined;var start=Statistics.min(events,getStart);events.push(frame);return new Alert(AndroidAuditor.lockContentionAlertInfo_,start,events,{'Blocked duration':new ScalarNumeric(timeDurationInMs,blockedDuration)});};AndroidAuditor.schedulingAlertInfo_=new EventInfo('Scheduling delay','Work to produce this frame was descheduled for several milliseconds, contributing to jank. Ensure that code on the UI thread doesn\'t block on work being done on other threads, and that background threads (doing e.g. network or bitmap loading) are running at android.os.Process#THREAD_PRIORITY_BACKGROUND or lower so they are less likely to interrupt the UI thread. These background threads should show up with a priority number of 130 or higher in the scheduling section under the Kernel process.');AndroidAuditor.getSchedulingAlert_=function(frame){var totalDuration=0;var totalStats={};frame.threadTimeRanges.forEach(function(ttr){var stats=ttr.thread.getSchedulingStatsForRange(ttr.start,ttr.end);tr.b.iterItems(stats,function(key,value){if(!(key in totalStats))
+totalStats[key]=0;totalStats[key]+=value;totalDuration+=value;});});if(!(SCHEDULING_STATE.RUNNING in totalStats)||totalDuration==0||totalDuration-totalStats[SCHEDULING_STATE.RUNNING]<3)
+return;var args={};tr.b.iterItems(totalStats,function(key,value){if(key===SCHEDULING_STATE.RUNNABLE)
+key='Not scheduled, but runnable';else if(key===SCHEDULING_STATE.UNINTR_SLEEP)
+key='Blocking I/O delay';args[key]=new ScalarNumeric(timeDurationInMs,value);});return new Alert(AndroidAuditor.schedulingAlertInfo_,frame.start,[frame],args);};AndroidAuditor.prototype={__proto__:Auditor.prototype,renameAndSort_:function(){this.model.kernel.important=false;this.model.getAllProcesses().forEach(function(process){if(this.helper.surfaceFlinger&&process==this.helper.surfaceFlinger.process){if(!process.name)
+process.name='SurfaceFlinger';process.sortIndex=Number.NEGATIVE_INFINITY;process.important=false;return;}
+var uiThread=process.getThread(process.pid);if(!process.name&&uiThread&&uiThread.name){if(/^ndroid\./.test(uiThread.name))
+uiThread.name='a'+uiThread.name;process.name=uiThread.name;uiThread.name='UI Thread';}
+process.sortIndex=0;for(var tid in process.threads){process.sortIndex-=process.threads[tid].sliceGroup.slices.length;}},this);this.model.getAllThreads().forEach(function(thread){if(thread.tid==thread.parent.pid)
+thread.sortIndex=-3;if(thread.name=='RenderThread')
+thread.sortIndex=-2;if(/^hwuiTask/.test(thread.name))
+thread.sortIndex=-1;});},pushFramesAndJudgeJank_:function(){var badFramesObserved=0;var framesObserved=0;var surfaceFlinger=this.helper.surfaceFlinger;this.helper.apps.forEach(function(app){app.process.frames=app.getFrames();app.process.frames.forEach(function(frame){if(frame.totalDuration>EXPECTED_FRAME_TIME_MS*2){badFramesObserved+=2;frame.perfClass=FRAME_PERF_CLASS.TERRIBLE;}else if(frame.totalDuration>EXPECTED_FRAME_TIME_MS||frameMissedDeadline(frame)){badFramesObserved++;frame.perfClass=FRAME_PERF_CLASS.BAD;}else{frame.perfClass=FRAME_PERF_CLASS.GOOD;}});framesObserved+=app.process.frames.length;});if(framesObserved){var portionBad=badFramesObserved/framesObserved;if(portionBad>0.3)
+this.model.faviconHue='red';else if(portionBad>0.05)
+this.model.faviconHue='yellow';else
+this.model.faviconHue='green';}},pushEventInfo_:function(){var appAnnotator=new AppAnnotator();this.helper.apps.forEach(function(app){if(app.uiThread)
+appAnnotator.applyEventInfos(app.uiThread.sliceGroup);if(app.renderThread)
+appAnnotator.applyEventInfos(app.renderThread.sliceGroup);});},runAnnotate:function(){if(!this.helper)
+return;this.renameAndSort_();this.pushFramesAndJudgeJank_();this.pushEventInfo_();this.helper.iterateImportantSlices(function(slice){slice.important=true;});},runAudit:function(){if(!this.helper)
+return;var alerts=this.model.alerts;this.helper.apps.forEach(function(app){app.getFrames().forEach(function(frame){alerts.push.apply(alerts,AndroidAuditor.getSaveLayerAlerts_(frame));if(frame.perfClass==FRAME_PERF_CLASS.NEUTRAL||frame.perfClass==FRAME_PERF_CLASS.GOOD)
+return;var alert=AndroidAuditor.getPathAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getUploadAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getListViewAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getMeasureLayoutAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getViewDrawAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getBlockingGcAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getLockContentionAlert_(frame);if(alert)
+alerts.push(alert);var alert=AndroidAuditor.getSchedulingAlert_(frame);if(alert)
+alerts.push(alert);});},this);this.addRenderingInteractionRecords();this.addInputInteractionRecords();},addRenderingInteractionRecords:function(){var events=[];this.helper.apps.forEach(function(app){events.push.apply(events,app.getAnimationAsyncSlices());events.push.apply(events,app.getFrames());});var mergerFunction=function(events){var ir=new tr.model.um.ResponseExpectation(this.model,'Rendering',events[0].min,events[events.length-1].max-events[0].min);this.model.userModel.expectations.push(ir);}.bind(this);tr.b.mergeRanges(tr.b.convertEventsToRanges(events),30,mergerFunction);},addInputInteractionRecords:function(){var inputSamples=[];this.helper.apps.forEach(function(app){inputSamples.push.apply(inputSamples,app.getInputSamples());});var mergerFunction=function(events){var ir=new tr.model.um.ResponseExpectation(this.model,'Input',events[0].min,events[events.length-1].max-events[0].min);this.model.userModel.expectations.push(ir);}.bind(this);var inputRanges=inputSamples.map(function(sample){return tr.b.Range.fromExplicitRange(sample.timestamp,sample.timestamp);});tr.b.mergeRanges(inputRanges,30,mergerFunction);}};Auditor.register(AndroidAuditor);function AppAnnotator(){this.titleInfoLookup={};this.titleParentLookup={};this.build_();}
+AppAnnotator.prototype={build_:function(){var registerEventInfo=function(dict){this.titleInfoLookup[dict.title]=new EventInfo(dict.title,dict.description,dict.docLinks);if(dict.parents)
+this.titleParentLookup[dict.title]=dict.parents;}.bind(this);registerEventInfo({title:'inflate',description:'Constructing a View hierarchy from pre-processed XML via LayoutInflater#layout. This includes constructing all of the View objects in the hierarchy, and applying styled attributes.'});registerEventInfo({title:'obtainView',description:'Adapter#getView() called to bind content to a recycled View that is being presented.'});registerEventInfo({title:'setupListItem',description:'Attached a newly-bound, recycled View to its parent ListView.'});registerEventInfo({title:'setupGridItem',description:'Attached a newly-bound, recycled View to its parent GridView.'});var choreographerLinks=new DocLinkBuilder().addDacRef('Choreographer','android/view/Choreographer.html').build();registerEventInfo({title:'Choreographer#doFrame',docLinks:choreographerLinks,description:'Choreographer executes frame callbacks for inputs, animations, and rendering traversals. When this work is done, a frame will be presented to the user.'});registerEventInfo({title:'input',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Input callbacks are processed. This generally encompasses dispatching input to Views, as well as any work the Views do to process this input/gesture.'});registerEventInfo({title:'animation',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Animation callbacks are processed. This is generally minimal work, as animations determine progress for the frame, and push new state to animated objects (such as setting View properties).'});registerEventInfo({title:'traversals',parents:['Choreographer#doFrame'],docLinks:choreographerLinks,description:'Primary draw traversals. This is the primary traversal of the View hierarchy, including layout and draw passes.'});var traversalParents=['Choreographer#doFrame','performTraversals'];var layoutLinks=new DocLinkBuilder().addDacRef('View#Layout','android/view/View.html#Layout').build();registerEventInfo({title:'performTraversals',description:'A drawing traversal of the View hierarchy, comprised of all layout and drawing needed to produce the frame.'});registerEventInfo({title:'measure',parents:traversalParents,docLinks:layoutLinks,description:'First of two phases in view hierarchy layout. Views are asked to size themselves according to constraints supplied by their parent. Some ViewGroups may measure a child more than once to help satisfy their own constraints. Nesting ViewGroups that measure children more than once can lead to excessive and repeated work.'});registerEventInfo({title:'layout',parents:traversalParents,docLinks:layoutLinks,description:'Second of two phases in view hierarchy layout, repositioning content and child Views into their new locations.'});var drawString='Draw pass over the View hierarchy. Every invalidated View will have its drawing commands recorded. On Android versions prior to Lollipop, this would also include the issuing of draw commands to the GPU. Starting with Lollipop, it only includes the recording of commands, and syncing that information to the RenderThread.';registerEventInfo({title:'draw',parents:traversalParents,description:drawString});var recordString='Every invalidated View\'s drawing commands are recorded. Each will have View#draw() called, and is passed a Canvas that will record and store its drawing commands until it is next invalidated/rerecorded.';registerEventInfo({title:'getDisplayList',parents:['draw'],description:recordString});registerEventInfo({title:'Record View#draw()',parents:['draw'],description:recordString});registerEventInfo({title:'drawDisplayList',parents:['draw'],description:'Execution of recorded draw commands to generate a frame. This represents the actual formation and issuing of drawing commands to the GPU. On Android L and higher devices, this work is done on a dedicated RenderThread, instead of on the UI Thread.'});registerEventInfo({title:'DrawFrame',description:'RenderThread portion of the standard UI/RenderThread split frame. This represents the actual formation and issuing of drawing commands to the GPU.'});registerEventInfo({title:'doFrame',description:'RenderThread animation frame. Represents drawing work done by the RenderThread on a frame where the UI thread did not produce new drawing content.'});registerEventInfo({title:'syncFrameState',description:'Sync stage between the UI thread and the RenderThread, where the UI thread hands off a frame (including information about modified Views). Time in this method primarily consists of uploading modified Bitmaps to the GPU. After this sync is completed, the UI thread is unblocked, and the RenderThread starts to render the frame.'});registerEventInfo({title:'flush drawing commands',description:'Issuing the now complete drawing commands to the GPU.'});registerEventInfo({title:'eglSwapBuffers',description:'Complete GPU rendering of the frame.'});registerEventInfo({title:'RV Scroll',description:'RecyclerView is calculating a scroll. If there are too many of these in Systrace, some Views inside RecyclerView might be causing it. Try to avoid using EditText, focusable views or handle them with care.'});registerEventInfo({title:'RV OnLayout',description:'OnLayout has been called by the View system. If this shows up too many times in Systrace, make sure the children of RecyclerView do not update themselves directly. This will cause a full re-layout but when it happens via the Adapter notifyItemChanged, RecyclerView can avoid full layout calculation.'});registerEventInfo({title:'RV FullInvalidate',description:'NotifyDataSetChanged or equal has been called. If this is taking a long time, try sending granular notify adapter changes instead of just calling notifyDataSetChanged or setAdapter / swapAdapter. Adding stable ids to your adapter might help.'});registerEventInfo({title:'RV PartialInvalidate',description:'RecyclerView is rebinding a View. If this is taking a lot of time, consider optimizing your layout or make sure you are not doing extra operations in onBindViewHolder call.'});registerEventInfo({title:'RV OnBindView',description:'RecyclerView is rebinding a View. If this is taking a lot of time, consider optimizing your layout or make sure you are not doing extra operations in onBindViewHolder call.'});registerEventInfo({title:'RV CreateView',description:'RecyclerView is creating a new View. If too many of these are present: 1) There might be a problem in Recycling (e.g. custom Animations that set transient state and prevent recycling or ItemAnimator not implementing the contract properly. See Adapter#onFailedToRecycleView(ViewHolder). 2) There may be too many item view types. Try merging them. 3) There might be too many itemChange animations and not enough space in RecyclerPool. Try increasing your pool size and item cache size.'});registerEventInfo({title:'eglSwapBuffers',description:'The CPU has finished producing drawing commands, and is flushing drawing work to the GPU, and posting that buffer to the consumer (which is often SurfaceFlinger window composition). Once this is completed, the GPU can produce the frame content without any involvement from the CPU.'});},applyEventInfosRecursive_:function(parentNames,slice){var checkExpectedParentNames=function(expectedParentNames){if(!expectedParentNames)
+return true;return expectedParentNames.some(function(name){return name in parentNames;});};if(slice.title in this.titleInfoLookup){if(checkExpectedParentNames(this.titleParentLookup[slice.title]))
+slice.info=this.titleInfoLookup[slice.title];}
+if(slice.subSlices.length>0){if(!(slice.title in parentNames))
+parentNames[slice.title]=0;parentNames[slice.title]++;slice.subSlices.forEach(function(subSlice){this.applyEventInfosRecursive_(parentNames,subSlice);},this);parentNames[slice.title]--;if(parentNames[slice.title]==0)
+delete parentNames[slice.title];}},applyEventInfos:function(sliceGroup){sliceGroup.topLevelSlices.forEach(function(slice){this.applyEventInfosRecursive_({},slice);},this);}};return{AndroidAuditor:AndroidAuditor};});'use strict';tr.exportTo('tr.model.helpers',function(){var MAIN_FRAMETIME_TYPE='main_frametime_type';var IMPL_FRAMETIME_TYPE='impl_frametime_type';var MAIN_RENDERING_STATS='BenchmarkInstrumentation::MainThreadRenderingStats';var IMPL_RENDERING_STATS='BenchmarkInstrumentation::ImplThreadRenderingStats';function getSlicesIntersectingRange(rangeOfInterest,slices){var slicesInFilterRange=[];for(var i=0;i<slices.length;i++){var slice=slices[i];if(rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end))
+slicesInFilterRange.push(slice);}
+return slicesInFilterRange;}
+function ChromeProcessHelper(modelHelper,process){this.modelHelper=modelHelper;this.process=process;}
+ChromeProcessHelper.prototype={get pid(){return this.process.pid;},getFrameEventsInRange:function(frametimeType,range){var titleToGet;if(frametimeType==MAIN_FRAMETIME_TYPE)
+titleToGet=MAIN_RENDERING_STATS;else
+titleToGet=IMPL_RENDERING_STATS;var frameEvents=[];this.process.iterateAllEvents(function(event){if(event.title!==titleToGet)
+return;if(range.intersectsExplicitRangeInclusive(event.start,event.end))
+frameEvents.push(event);});frameEvents.sort(function(a,b){return a.start-b.start});return frameEvents;}};function getFrametimeDataFromEvents(frameEvents){var frametimeData=[];for(var i=1;i<frameEvents.length;i++){var diff=frameEvents[i].start-frameEvents[i-1].start;frametimeData.push({'x':frameEvents[i].start,'frametime':diff});}
+return frametimeData;}
+return{ChromeProcessHelper:ChromeProcessHelper,MAIN_FRAMETIME_TYPE:MAIN_FRAMETIME_TYPE,IMPL_FRAMETIME_TYPE:IMPL_FRAMETIME_TYPE,MAIN_RENDERING_STATS:MAIN_RENDERING_STATS,IMPL_RENDERING_STATS:IMPL_RENDERING_STATS,getSlicesIntersectingRange:getSlicesIntersectingRange,getFrametimeDataFromEvents:getFrametimeDataFromEvents};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeBrowserHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrBrowserMain');}
+ChromeBrowserHelper.isBrowserProcess=function(process){return!!process.findAtMostOneThreadNamed('CrBrowserMain');};ChromeBrowserHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get rendererHelpers(){return this.modelHelper.rendererHelpers;},getLoadingEventsInRange:function(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return slice.title.indexOf('WebContentsImpl Loading')===0&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},getCommitProvisionalLoadEventsInRange:function(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return slice.title==='RenderFrameImpl::didCommitProvisionalLoad'&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},get hasLatencyEvents(){var hasLatency=false;this.modelHelper.model.getAllThreads().some(function(thread){thread.iterateAllEvents(function(event){if(!event.isTopLevel)
+return;if(!(event instanceof tr.e.cc.InputLatencyAsyncSlice))
+return;hasLatency=true;});return hasLatency;});return hasLatency;},getLatencyEventsInRange:function(rangeOfInterest){return this.getAllAsyncSlicesMatching(function(slice){return(slice.title.indexOf('InputLatency')===0)&&rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end);});},getAllAsyncSlicesMatching:function(pred,opt_this){var events=[];this.iterAllThreads(function(thread){thread.iterateAllEvents(function(slice){if(pred.call(opt_this,slice))
+events.push(slice);});});return events;},getAllNetworkEventsInRange:function(rangeOfInterest){var networkEvents=[];this.modelHelper.model.getAllThreads().forEach(function(thread){thread.asyncSliceGroup.slices.forEach(function(slice){var match=false;if(slice.category=='net'||slice.category=='disabled-by-default-netlog'||slice.category=='netlog'){match=true;}
+if(!match)
+return;if(rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end))
+networkEvents.push(slice);});});return networkEvents;},iterAllThreads:function(func,opt_this){tr.b.iterItems(this.process.threads,function(tid,thread){func.call(opt_this,thread);});tr.b.iterItems(this.rendererHelpers,function(pid,rendererHelper){var rendererProcess=rendererHelper.process;tr.b.iterItems(rendererProcess.threads,function(tid,thread){func.call(opt_this,thread);});},this);}};return{ChromeBrowserHelper:ChromeBrowserHelper};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeGpuHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrGpuMain');};ChromeGpuHelper.isGpuProcess=function(process){if(process.findAtMostOneThreadNamed('CrBrowserMain')||process.findAtMostOneThreadNamed('CrRendererMain'))
+return false;return process.findAtMostOneThreadNamed('CrGpuMain');};ChromeGpuHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get mainThread(){return this.mainThread_;}};return{ChromeGpuHelper:ChromeGpuHelper};});'use strict';tr.exportTo('tr.model.helpers',function(){function ChromeRendererHelper(modelHelper,process){tr.model.helpers.ChromeProcessHelper.call(this,modelHelper,process);this.mainThread_=process.findAtMostOneThreadNamed('CrRendererMain');this.compositorThread_=process.findAtMostOneThreadNamed('Compositor');this.rasterWorkerThreads_=process.findAllThreadsMatching(function(t){if(t.name===undefined)
+return false;if(t.name.indexOf('CompositorTileWorker')===0)
+return true;if(t.name.indexOf('CompositorRasterWorker')===0)
+return true;return false;});this.isChromeTracingUI_=process.labels!==undefined&&process.labels.length===1&&process.labels[0]==='chrome://tracing';};ChromeRendererHelper.isRenderProcess=function(process){if(process.findAtMostOneThreadNamed('CrRendererMain'))
+return true;if(process.findAtMostOneThreadNamed('Compositor'))
+return true;return false;};ChromeRendererHelper.prototype={__proto__:tr.model.helpers.ChromeProcessHelper.prototype,get mainThread(){return this.mainThread_;},get compositorThread(){return this.compositorThread_;},get rasterWorkerThreads(){return this.rasterWorkerThreads_;},get isChromeTracingUI(){return this.isChromeTracingUI_;}};return{ChromeRendererHelper:ChromeRendererHelper};});'use strict';tr.exportTo('tr.model.helpers',function(){function findChromeBrowserProcess(model){var browserProcesses=[];model.getAllProcesses().forEach(function(process){if(!tr.model.helpers.ChromeBrowserHelper.isBrowserProcess(process))
+return;browserProcesses.push(process);},this);if(browserProcesses.length===0)
+return undefined;if(browserProcesses.length>1)
+return undefined;return browserProcesses[0];}
+function findChromeRenderProcesses(model){var rendererProcesses=[];model.getAllProcesses().forEach(function(process){if(!tr.model.helpers.ChromeRendererHelper.isRenderProcess(process))
+return;rendererProcesses.push(process);});return rendererProcesses;}
+function findChromeGpuProcess(model){var gpuProcesses=model.getAllProcesses().filter(tr.model.helpers.ChromeGpuHelper.isGpuProcess);if(gpuProcesses.length!=1)
+return undefined;return gpuProcesses[0];}
+function ChromeModelHelper(model){this.model_=model;this.browserProcess_=findChromeBrowserProcess(model);if(this.browserProcess_){this.browserHelper_=new tr.model.helpers.ChromeBrowserHelper(this,this.browserProcess_);}else{this.browserHelper_=undefined;}
+var gpuProcess=findChromeGpuProcess(model);if(gpuProcess){this.gpuHelper_=new tr.model.helpers.ChromeGpuHelper(this,gpuProcess);}else{this.gpuHelper_=undefined;}
+var rendererProcesses_=findChromeRenderProcesses(model);this.rendererHelpers_={};rendererProcesses_.forEach(function(renderProcess){var rendererHelper=new tr.model.helpers.ChromeRendererHelper(this,renderProcess);this.rendererHelpers_[rendererHelper.pid]=rendererHelper;},this);}
+ChromeModelHelper.guid=tr.b.GUID.allocate();ChromeModelHelper.supportsModel=function(model){if(findChromeBrowserProcess(model)!==undefined)
+return true;if(findChromeRenderProcesses(model).length)
+return true;return false;};ChromeModelHelper.prototype={get pid(){throw new Error('woah');},get process(){throw new Error('woah');},get model(){return this.model_;},get browserProcess(){return this.browserProcess_;},get browserHelper(){return this.browserHelper_;},get gpuHelper(){return this.gpuHelper_;},get rendererHelpers(){return this.rendererHelpers_;}};return{ChromeModelHelper:ChromeModelHelper};});'use strict';tr.exportTo('tr.model',function(){function AsyncSlice(category,title,colorId,start,args,duration,opt_isTopLevel,opt_cpuStart,opt_cpuDuration,opt_argsStripped){tr.model.TimedEvent.call(this,start);this.category=category||'';this.originalTitle=title;this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.important=false;this.subSlices=[];this.parentContainer_=undefined;this.id=undefined;this.startThread=undefined;this.endThread=undefined;this.cpuStart=undefined;this.cpuDuration=undefined;this.argsStripped=false;this.startStackFrame=undefined;this.endStackFrame=undefined;this.duration=duration;this.isTopLevel=(opt_isTopLevel===true);if(opt_cpuStart!==undefined)
+this.cpuStart=opt_cpuStart;if(opt_cpuDuration!==undefined)
+this.cpuDuration=opt_cpuDuration;if(opt_argsStripped!==undefined)
+this.argsStripped=opt_argsStripped;};AsyncSlice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get parentContainer(){return this.parentContainer_;},set parentContainer(parentContainer){this.parentContainer_=parentContainer;for(var i=0;i<this.subSlices.length;i++){var subSlice=this.subSlices[i];if(subSlice.parentContainer===undefined)
+subSlice.parentContainer=parentContainer;}},get viewSubGroupTitle(){return this.title;},get userFriendlyName(){return'Async slice '+this.title+' at '+
+tr.v.Unit.byName.timeStampInMs.format(this.start);},get stableId(){var parentAsyncSliceGroup=this.parentContainer.asyncSliceGroup;return parentAsyncSliceGroup.stableId+'.'+
+parentAsyncSliceGroup.slices.indexOf(this);},findTopmostSlicesRelativeToThisSlice:function(eventPredicate,callback,opt_this){if(eventPredicate(this))
+callback.call(opt_this,this);else{this.subSlices.forEach(function(s){s.findTopmostSlicesRelativeToThisSlice(eventPredicate,callback,opt_this);});}},findDescendentSlice:function(targetTitle){if(!this.subSlices)
+return undefined;for(var i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title==targetTitle)
+return this.subSlices[i];var slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}
+return undefined;},iterateAllDescendents:function(callback,opt_this){this.subSlices.forEach(callback,opt_this);this.subSlices.forEach(function(subSlice){subSlice.iterateAllDescendents(callback,opt_this);},opt_this);},compareTo:function(that){return this.title.localeCompare(that.title);}};tr.model.EventRegistry.register(AsyncSlice,{name:'asyncSlice',pluralName:'asyncSlices',singleViewElementName:'tr-ui-a-single-async-slice-sub-view',multiViewElementName:'tr-ui-a-multi-async-slice-sub-view'});var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=AsyncSlice;options.defaultConstructor=AsyncSlice;tr.b.decorateExtensionRegistry(AsyncSlice,options);return{AsyncSlice:AsyncSlice};});'use strict';tr.exportTo('tr.e.cc',function(){var AsyncSlice=tr.model.AsyncSlice;var EventSet=tr.model.EventSet;var UI_COMP_NAME='INPUT_EVENT_LATENCY_UI_COMPONENT';var ORIGINAL_COMP_NAME='INPUT_EVENT_LATENCY_ORIGINAL_COMPONENT';var BEGIN_COMP_NAME='INPUT_EVENT_LATENCY_BEGIN_RWH_COMPONENT';var END_COMP_NAME='INPUT_EVENT_LATENCY_TERMINATED_FRAME_SWAP_COMPONENT';var MAIN_RENDERER_THREAD_NAME='CrRendererMain';var COMPOSITOR_THREAD_NAME='Compositor';var POSTTASK_FLOW_EVENT='disabled-by-default-toplevel.flow';var IPC_FLOW_EVENT='disabled-by-default-ipc.flow';var INPUT_EVENT_TYPE_NAMES={CHAR:'Char',CLICK:'GestureClick',CONTEXT_MENU:'ContextMenu',FLING_CANCEL:'GestureFlingCancel',FLING_START:'GestureFlingStart',KEY_DOWN:'KeyDown',KEY_DOWN_RAW:'RawKeyDown',KEY_UP:'KeyUp',LATENCY_SCROLL_UPDATE:'ScrollUpdate',MOUSE_DOWN:'MouseDown',MOUSE_ENTER:'MouseEnter',MOUSE_LEAVE:'MouseLeave',MOUSE_MOVE:'MouseMove',MOUSE_UP:'MouseUp',MOUSE_WHEEL:'MouseWheel',PINCH_BEGIN:'GesturePinchBegin',PINCH_END:'GesturePinchEnd',PINCH_UPDATE:'GesturePinchUpdate',SCROLL_BEGIN:'GestureScrollBegin',SCROLL_END:'GestureScrollEnd',SCROLL_UPDATE:'GestureScrollUpdate',SCROLL_UPDATE_RENDERER:'ScrollUpdate',SHOW_PRESS:'GestureShowPress',TAP:'GestureTap',TAP_CANCEL:'GestureTapCancel',TAP_DOWN:'GestureTapDown',TOUCH_CANCEL:'TouchCancel',TOUCH_END:'TouchEnd',TOUCH_MOVE:'TouchMove',TOUCH_START:'TouchStart',UNKNOWN:'UNKNOWN'};function InputLatencyAsyncSlice(){AsyncSlice.apply(this,arguments);this.associatedEvents_=new EventSet();this.typeName_=undefined;if(!this.isLegacyEvent)
+this.determineModernTypeName_();}
+InputLatencyAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get isLegacyEvent(){return this.title==='InputLatency';},get typeName(){if(!this.typeName_)
+this.determineLegacyTypeName_();return this.typeName_;},checkTypeName_:function(){if(!this.typeName_)
+throw'Unable to determine typeName';var found=false;for(var type_name in INPUT_EVENT_TYPE_NAMES){if(this.typeName===INPUT_EVENT_TYPE_NAMES[type_name]){found=true;break;}}
+if(!found)
+this.typeName_=INPUT_EVENT_TYPE_NAMES.UNKNOWN;},determineModernTypeName_:function(){var lastColonIndex=this.title.lastIndexOf(':');if(lastColonIndex<0)
+return;var characterAfterLastColonIndex=lastColonIndex+1;this.typeName_=this.title.slice(characterAfterLastColonIndex);this.checkTypeName_();},determineLegacyTypeName_:function(){this.iterateAllDescendents(function(subSlice){var subSliceIsAInputLatencyAsyncSlice=(subSlice instanceof InputLatencyAsyncSlice);if(!subSliceIsAInputLatencyAsyncSlice)
+return;if(!subSlice.typeName)
+return;if(this.typeName_&&subSlice.typeName_){var subSliceHasDifferentTypeName=(this.typeName_!==subSlice.typeName_);if(subSliceHasDifferentTypeName){throw'InputLatencyAsyncSlice.determineLegacyTypeName_() '+' found multiple typeNames';}}
+this.typeName_=subSlice.typeName_;},this);if(!this.typeName_)
+throw'InputLatencyAsyncSlice.determineLegacyTypeName_() failed';this.checkTypeName_();},getRendererHelper:function(sourceSlices){var traceModel=this.startThread.parent.model;var modelHelper=traceModel.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(!modelHelper)
+return undefined;var mainThread=undefined;var compositorThread=undefined;for(var i in sourceSlices){if(sourceSlices[i].parentContainer.name===MAIN_RENDERER_THREAD_NAME)
+mainThread=sourceSlices[i].parentContainer;else if(sourceSlices[i].parentContainer.name===COMPOSITOR_THREAD_NAME)
+compositorThread=sourceSlices[i].parentContainer;if(mainThread&&compositorThread)
+break;}
+var rendererHelpers=modelHelper.rendererHelpers;var pids=Object.keys(rendererHelpers);for(var i=0;i<pids.length;i++){var pid=pids[i];var rendererHelper=rendererHelpers[pid];if(rendererHelper.mainThread===mainThread||rendererHelper.compositorThread===compositorThread)
+return rendererHelper;}
+return undefined;},addEntireSliceHierarchy:function(slice){this.associatedEvents_.push(slice);slice.iterateAllSubsequentSlices(function(subsequentSlice){this.associatedEvents_.push(subsequentSlice);},this);},addDirectlyAssociatedEvents:function(flowEvents){var slices=[];flowEvents.forEach(function(flowEvent){this.associatedEvents_.push(flowEvent);var newSource=flowEvent.startSlice.mostTopLevelSlice;if(slices.indexOf(newSource)===-1)
+slices.push(newSource);},this);var lastFlowEvent=flowEvents[flowEvents.length-1];var lastSource=lastFlowEvent.endSlice.mostTopLevelSlice;if(slices.indexOf(lastSource)===-1)
+slices.push(lastSource);return slices;},addScrollUpdateEvents:function(rendererHelper){if(!rendererHelper||!rendererHelper.compositorThread)
+return;var compositorThread=rendererHelper.compositorThread;var gestureScrollUpdateStart=this.start;var gestureScrollUpdateEnd=this.end;var allCompositorAsyncSlices=compositorThread.asyncSliceGroup.slices;for(var i in allCompositorAsyncSlices){var slice=allCompositorAsyncSlices[i];if(slice.title!=='Latency::ScrollUpdate')
+continue;var parentId=slice.args.data.INPUT_EVENT_LATENCY_FORWARD_SCROLL_UPDATE_TO_MAIN_COMPONENT.sequence_number;if(parentId===undefined){if(slice.start<gestureScrollUpdateStart||slice.start>=gestureScrollUpdateEnd)
+continue;}else{if(parseInt(parentId)!==parseInt(this.id))
+continue;}
+slice.associatedEvents.forEach(function(event){this.associatedEvents_.push(event);},this);break;}},belongToOtherInputs:function(slice,flowEvents){var fromOtherInputs=false;slice.iterateEntireHierarchy(function(subsequentSlice){if(fromOtherInputs)
+return;subsequentSlice.inFlowEvents.forEach(function(inflow){if(fromOtherInputs)
+return;if(inflow.category.indexOf('input')>-1){if(flowEvents.indexOf(inflow)===-1)
+fromOtherInputs=true;}},this);},this);return fromOtherInputs;},triggerOtherInputs:function(event,flowEvents){if(event.outFlowEvents===undefined||event.outFlowEvents.length===0)
+return false;var flow=event.outFlowEvents[0];if(flow.category!==POSTTASK_FLOW_EVENT||!flow.endSlice)
+return false;var endSlice=flow.endSlice;if(this.belongToOtherInputs(endSlice.mostTopLevelSlice,flowEvents))
+return true;return false;},followSubsequentSlices:function(event,queue,visited,flowEvents){var stopFollowing=false;var inputAck=false;event.iterateAllSubsequentSlices(function(slice){if(stopFollowing)
+return;if(slice.title==='TaskQueueManager::RunTask')
+return;if(slice.title==='ThreadProxy::ScheduledActionSendBeginMainFrame')
+return;if(slice.title==='Scheduler::ScheduleBeginImplFrameDeadline'){if(this.triggerOtherInputs(slice,flowEvents))
+return;}
+if(slice.title==='CompositorImpl::PostComposite'){if(this.triggerOtherInputs(slice,flowEvents))
+return;}
+if(slice.title==='InputRouterImpl::ProcessInputEventAck')
+inputAck=true;if(inputAck&&slice.title==='InputRouterImpl::FilterAndSendWebInputEvent')
+stopFollowing=true;this.followCurrentSlice(slice,queue,visited);},this);},followCurrentSlice:function(event,queue,visited){event.outFlowEvents.forEach(function(outflow){if((outflow.category===POSTTASK_FLOW_EVENT||outflow.category===IPC_FLOW_EVENT)&&outflow.endSlice){this.associatedEvents_.push(outflow);var nextEvent=outflow.endSlice.mostTopLevelSlice;if(!visited.contains(nextEvent)){visited.push(nextEvent);queue.push(nextEvent);}}},this);},backtraceFromDraw:function(beginImplFrame,visited){var pendingEventQueue=[];pendingEventQueue.push(beginImplFrame.mostTopLevelSlice);while(pendingEventQueue.length!==0){var event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);event.inFlowEvents.forEach(function(inflow){if(inflow.category===POSTTASK_FLOW_EVENT&&inflow.startSlice){var nextEvent=inflow.startSlice.mostTopLevelSlice;if(!visited.contains(nextEvent)){visited.push(nextEvent);pendingEventQueue.push(nextEvent);}}},this);}},sortRasterizerSlices:function(rasterWorkerThreads,sortedRasterizerSlices){rasterWorkerThreads.forEach(function(rasterizer){Array.prototype.push.apply(sortedRasterizerSlices,rasterizer.sliceGroup.slices);},this);sortedRasterizerSlices.sort(function(a,b){if(a.start!==b.start)
+return a.start-b.start;return a.guid-b.guid;});},addRasterizationEvents:function(prepareTiles,rendererHelper,visited,flowEvents,sortedRasterizerSlices){if(!prepareTiles.args.prepare_tiles_id)
+return;if(!rendererHelper||!rendererHelper.rasterWorkerThreads)
+return;var rasterWorkerThreads=rendererHelper.rasterWorkerThreads;var prepare_tile_id=prepareTiles.args.prepare_tiles_id;var pendingEventQueue=[];if(sortedRasterizerSlices.length===0)
+this.sortRasterizerSlices(rasterWorkerThreads,sortedRasterizerSlices);var numFinishedTasks=0;var RASTER_TASK_TITLE='RasterizerTaskImpl::RunOnWorkerThread';var IMAGEDECODE_TASK_TITLE='ImageDecodeTaskImpl::RunOnWorkerThread';var FINISHED_TASK_TITLE='TaskSetFinishedTaskImpl::RunOnWorkerThread';for(var i=0;i<sortedRasterizerSlices.length;i++){var task=sortedRasterizerSlices[i];if(task.title===RASTER_TASK_TITLE||task.title===IMAGEDECODE_TASK_TITLE){if(task.args.source_prepare_tiles_id===prepare_tile_id)
+this.addEntireSliceHierarchy(task.mostTopLevelSlice);}else if(task.title===FINISHED_TASK_TITLE){if(task.start>prepareTiles.start){pendingEventQueue.push(task.mostTopLevelSlice);if(++numFinishedTasks===3)
+break;}}}
+while(pendingEventQueue.length!=0){var event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);this.followSubsequentSlices(event,pendingEventQueue,visited,flowEvents);}},addOtherCausallyRelatedEvents:function(rendererHelper,sourceSlices,flowEvents,sortedRasterizerSlices){var pendingEventQueue=[];var visitedEvents=new EventSet();var beginImplFrame=undefined;var prepareTiles=undefined;var sortedRasterizerSlices=[];sourceSlices.forEach(function(sourceSlice){if(!visitedEvents.contains(sourceSlice)){visitedEvents.push(sourceSlice);pendingEventQueue.push(sourceSlice);}},this);while(pendingEventQueue.length!=0){var event=pendingEventQueue.pop();this.addEntireSliceHierarchy(event);this.followCurrentSlice(event,pendingEventQueue,visitedEvents);this.followSubsequentSlices(event,pendingEventQueue,visitedEvents,flowEvents);var COMPOSITOR_PREPARE_TILES='TileManager::PrepareTiles';prepareTiles=event.findDescendentSlice(COMPOSITOR_PREPARE_TILES);if(prepareTiles)
+this.addRasterizationEvents(prepareTiles,rendererHelper,visitedEvents,flowEvents,sortedRasterizerSlices);var COMPOSITOR_ON_BIFD='Scheduler::OnBeginImplFrameDeadline';beginImplFrame=event.findDescendentSlice(COMPOSITOR_ON_BIFD);if(beginImplFrame)
+this.backtraceFromDraw(beginImplFrame,visitedEvents);}
+var INPUT_GSU='InputLatency::GestureScrollUpdate';if(this.title===INPUT_GSU)
+this.addScrollUpdateEvents(rendererHelper);},get associatedEvents(){if(this.associatedEvents_.length!==0)
+return this.associatedEvents_;var modelIndices=this.startThread.parent.model.modelIndices;var flowEvents=modelIndices.getFlowEventsWithId(this.id);if(flowEvents.length===0)
+return this.associatedEvents_;var sourceSlices=this.addDirectlyAssociatedEvents(flowEvents);var rendererHelper=this.getRendererHelper(sourceSlices);this.addOtherCausallyRelatedEvents(rendererHelper,sourceSlices,flowEvents);return this.associatedEvents_;},get inputLatency(){if(!('data'in this.args))
+return undefined;var data=this.args.data;if(!(END_COMP_NAME in data))
+return undefined;var latency=0;var endTime=data[END_COMP_NAME].time;if(ORIGINAL_COMP_NAME in data){latency=endTime-data[ORIGINAL_COMP_NAME].time;}else if(UI_COMP_NAME in data){latency=endTime-data[UI_COMP_NAME].time;}else if(BEGIN_COMP_NAME in data){latency=endTime-data[BEGIN_COMP_NAME].time;}else{throw new Error('No valid begin latency component');}
+return latency;}};var eventTypeNames=['Char','ContextMenu','GestureClick','GestureFlingCancel','GestureFlingStart','GestureScrollBegin','GestureScrollEnd','GestureScrollUpdate','GestureShowPress','GestureTap','GestureTapCancel','GestureTapDown','GesturePinchBegin','GesturePinchEnd','GesturePinchUpdate','KeyDown','KeyUp','MouseDown','MouseEnter','MouseLeave','MouseMove','MouseUp','MouseWheel','RawKeyDown','ScrollUpdate','TouchCancel','TouchEnd','TouchMove','TouchStart'];var allTypeNames=['InputLatency'];eventTypeNames.forEach(function(eventTypeName){allTypeNames.push('InputLatency:'+eventTypeName);allTypeNames.push('InputLatency::'+eventTypeName);});AsyncSlice.register(InputLatencyAsyncSlice,{typeNames:allTypeNames,categoryParts:['latencyInfo']});return{InputLatencyAsyncSlice:InputLatencyAsyncSlice,INPUT_EVENT_TYPE_NAMES:INPUT_EVENT_TYPE_NAMES};});'use strict';tr.exportTo('tr.e.chrome',function(){var SAME_AS_PARENT='same-as-parent';var TITLES_FOR_USER_FRIENDLY_CATEGORY={composite:['CompositingInputsUpdater::update','ThreadProxy::SetNeedsUpdateLayers','LayerTreeHost::UpdateLayers::CalcDrawProps','UpdateLayerTree'],gc:['minorGC','majorGC','MajorGC','MinorGC','V8.GCScavenger','V8.GCIncrementalMarking','V8.GCIdleNotification','V8.GCContext','V8.GCCompactor','V8GCController::traceDOMWrappers'],iframe_creation:['WebLocalFrameImpl::createChildframe'],imageDecode:['Decode Image','ImageFrameGenerator::decode','ImageFrameGenerator::decodeAndScale'],input:['HitTest','ScrollableArea::scrollPositionChanged','EventHandler::handleMouseMoveEvent'],layout:['FrameView::invalidateTree','FrameView::layout','FrameView::performLayout','FrameView::performPostLayoutTasks','FrameView::performPreLayoutTasks','Layer::updateLayerPositionsAfterLayout','Layout','LayoutView::hitTest','ResourceLoadPriorityOptimizer::updateAllImageResourcePriorities','WebViewImpl::layout'],parseHTML:['ParseHTML','HTMLDocumentParser::didReceiveParsedChunkFromBackgroundParser','HTMLDocumentParser::processParsedChunkFromBackgroundParser'],raster:['DisplayListRasterSource::PerformSolidColorAnalysis','Picture::Raster','RasterBufferImpl::Playback','RasterTask','RasterizerTaskImpl::RunOnWorkerThread','SkCanvas::drawImageRect()','SkCanvas::drawPicture()','SkCanvas::drawTextBlob()','TileTaskWorkerPool::PlaybackToMemory'],record:['ContentLayerDelegate::paintContents','DeprecatedPaintLayerCompositor::updateIfNeededRecursive','DeprecatedPaintLayerCompositor::updateLayerPositionsAfterLayout','Paint','Picture::Record','PictureLayer::Update','RenderLayer::updateLayerPositionsAfterLayout'],script:['EvaluateScript','FunctionCall','ScheduledAction::execute','Script','V8.Execute','v8.run','v8.callModuleMethod','v8.callFunction','WindowProxy::initialize'],style:['CSSParserImpl::parseStyleSheet.parse','CSSParserImpl::parseStyleSheet.tokenize','Document::updateStyle','Document::updateStyleInvalidationIfNeeded','ParseAuthorStyleSheet','RuleSet::addRulesFromSheet','StyleElement::processStyleSheet','StyleEngine::createResolver','StyleSheetContents::parseAuthorStyleSheet','UpdateLayoutTree'],script_parse_and_compile:['V8.RecompileSynchronous','V8.RecompileConcurrent','V8.PreParseMicroSeconds','v8.parseOnBackground','V8.ParseMicroSeconds','V8.ParseLazyMicroSeconds','V8.CompileScriptMicroSeconds','V8.CompileMicroSeconds','V8.CompileFullCode','V8.CompileEvalMicroSeconds','v8.compile'],script_parse:['V8Test.ParseScript','V8Test.ParseFunction',],script_compile:['V8Test.Compile','V8Test.CompileFullCode',],resource_loading:['ResourceFetcher::requestResource','ResourceDispatcher::OnReceivedData','ResourceDispatcher::OnRequestComplete','ResourceDispatcher::OnReceivedResponse','Resource::appendData'],renderer_misc:['DecodeFont','ThreadState::completeSweep'],[SAME_AS_PARENT]:['SyncChannel::Send']};var USER_FRIENDLY_CATEGORY_FOR_TITLE={};for(var category in TITLES_FOR_USER_FRIENDLY_CATEGORY){TITLES_FOR_USER_FRIENDLY_CATEGORY[category].forEach(function(title){USER_FRIENDLY_CATEGORY_FOR_TITLE[title]=category;});}
+var USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY={netlog:'net',overhead:'overhead',startup:'startup',gpu:'gpu'};function ChromeUserFriendlyCategoryDriver(){}
+ChromeUserFriendlyCategoryDriver.fromEvent=function(event){var userFriendlyCategory=USER_FRIENDLY_CATEGORY_FOR_TITLE[event.title];if(userFriendlyCategory){if(userFriendlyCategory==SAME_AS_PARENT){if(event.parentSlice)
+return ChromeUserFriendlyCategoryDriver.fromEvent(event.parentSlice);}else{return userFriendlyCategory;}}
+var eventCategoryParts=tr.b.getCategoryParts(event.category);for(var i=0;i<eventCategoryParts.length;++i){var eventCategory=eventCategoryParts[i];userFriendlyCategory=USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY[eventCategory];if(userFriendlyCategory)
+return userFriendlyCategory;}
+return undefined;};return{ChromeUserFriendlyCategoryDriver:ChromeUserFriendlyCategoryDriver};});'use strict';tr.exportTo('tr.model',function(){return{BROWSER_PROCESS_PID_REF:-1,OBJECT_DEFAULT_SCOPE:'ptr'};});'use strict';tr.exportTo('tr.e.audits',function(){var Auditor=tr.c.Auditor;function ChromeAuditor(model){Auditor.call(this,model);var modelHelper=this.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper&&modelHelper.browserHelper){this.modelHelper=modelHelper;}else{this.modelHelper=undefined;}};ChromeAuditor.prototype={__proto__:Auditor.prototype,runAnnotate:function(){if(!this.modelHelper)
+return;for(var pid in this.modelHelper.rendererHelpers){var rendererHelper=this.modelHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)
+rendererHelper.process.important=false;}},installUserFriendlyCategoryDriverIfNeeded:function(){this.model.addUserFriendlyCategoryDriver(tr.e.chrome.ChromeUserFriendlyCategoryDriver);},runAudit:function(){if(!this.modelHelper)
+return;this.model.replacePIDRefsInPatchups(tr.model.BROWSER_PROCESS_PID_REF,this.modelHelper.browserProcess.pid);this.model.applyObjectRefPatchups();}};Auditor.register(ChromeAuditor);return{ChromeAuditor:ChromeAuditor};});'use strict';tr.exportTo('tr.model',function(){function ObjectSnapshot(objectInstance,ts,args){tr.model.Event.call(this);this.objectInstance=objectInstance;this.ts=ts;this.args=args;}
+ObjectSnapshot.prototype={__proto__:tr.model.Event.prototype,preInitialize:function(){},initialize:function(){},addBoundsToRange:function(range){range.addValue(this.ts);},get userFriendlyName(){return'Snapshot of '+
+this.objectInstance.typeName+' '+
+this.objectInstance.id+' @ '+
+tr.v.Unit.byName.timeStampInMs.format(this.ts);}};tr.model.EventRegistry.register(ObjectSnapshot,{name:'objectSnapshot',pluralName:'objectSnapshots',singleViewElementName:'tr-ui-a-single-object-snapshot-sub-view',multiViewElementName:'tr-ui-a-multi-object-sub-view'});var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectSnapshot;options.defaultConstructor=ObjectSnapshot;tr.b.decorateExtensionRegistry(ObjectSnapshot,options);return{ObjectSnapshot:ObjectSnapshot};});'use strict';tr.exportTo('tr.model',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectInstance(parent,scopedId,category,name,creationTs,opt_baseTypeName){tr.model.Event.call(this);this.parent=parent;this.scopedId=scopedId;this.category=category;this.baseTypeName=opt_baseTypeName?opt_baseTypeName:name;this.name=name;this.creationTs=creationTs;this.creationTsWasExplicit=false;this.deletionTs=Number.MAX_VALUE;this.deletionTsWasExplicit=false;this.colorId=0;this.bounds=new tr.b.Range();this.snapshots=[];this.hasImplicitSnapshots=false;}
+ObjectInstance.prototype={__proto__:tr.model.Event.prototype,get typeName(){return this.name;},addBoundsToRange:function(range){range.addRange(this.bounds);},addSnapshot:function(ts,args,opt_name,opt_baseTypeName){if(ts<this.creationTs)
+throw new Error('Snapshots must be >= instance.creationTs');if(ts>=this.deletionTs)
+throw new Error('Snapshots cannot be added after '+'an objects deletion timestamp.');var lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts==ts)
+throw new Error('Snapshots already exists at this time!');if(ts<lastSnapshot.ts){throw new Error('Snapshots must be added in increasing timestamp order');}}
+if(opt_name&&(this.name!=opt_name)){if(!opt_baseTypeName)
+throw new Error('Must provide base type name for name update');if(this.baseTypeName!=opt_baseTypeName)
+throw new Error('Cannot update type name: base types dont match');this.name=opt_name;}
+var snapshotConstructor=tr.model.ObjectSnapshot.getConstructor(this.category,this.name);var snapshot=new snapshotConstructor(this,ts,args);this.snapshots.push(snapshot);return snapshot;},wasDeleted:function(ts){var lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts>ts)
+throw new Error('Instance cannot be deleted at ts='+
+ts+'. A snapshot exists that is older.');}
+this.deletionTs=ts;this.deletionTsWasExplicit=true;},preInitialize:function(){for(var i=0;i<this.snapshots.length;i++)
+this.snapshots[i].preInitialize();},initialize:function(){for(var i=0;i<this.snapshots.length;i++)
+this.snapshots[i].initialize();},getSnapshotAt:function(ts){if(ts<this.creationTs){if(this.creationTsWasExplicit)
+throw new Error('ts must be within lifetime of this instance');return this.snapshots[0];}
+if(ts>this.deletionTs)
+throw new Error('ts must be within lifetime of this instance');var snapshots=this.snapshots;var i=tr.b.findIndexInSortedIntervals(snapshots,function(snapshot){return snapshot.ts;},function(snapshot,i){if(i==snapshots.length-1)
+return snapshots[i].objectInstance.deletionTs;return snapshots[i+1].ts-snapshots[i].ts;},ts);if(i<0){return this.snapshots[0];}
+if(i>=this.snapshots.length)
+return this.snapshots[this.snapshots.length-1];return this.snapshots[i];},updateBounds:function(){this.bounds.reset();this.bounds.addValue(this.creationTs);if(this.deletionTs!=Number.MAX_VALUE)
+this.bounds.addValue(this.deletionTs);else if(this.snapshots.length>0)
+this.bounds.addValue(this.snapshots[this.snapshots.length-1].ts);},shiftTimestampsForward:function(amount){this.creationTs+=amount;if(this.deletionTs!=Number.MAX_VALUE)
+this.deletionTs+=amount;this.snapshots.forEach(function(snapshot){snapshot.ts+=amount;});},get userFriendlyName(){return this.typeName+' object '+this.scopedId;}};tr.model.EventRegistry.register(ObjectInstance,{name:'objectInstance',pluralName:'objectInstances',singleViewElementName:'tr-ui-a-single-object-instance-sub-view',multiViewElementName:'tr-ui-a-multi-object-sub-view'});var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectInstance;options.defaultConstructor=ObjectInstance;tr.b.decorateExtensionRegistry(ObjectInstance,options);return{ObjectInstance:ObjectInstance};});'use strict';tr.exportTo('tr.e.chrome',function(){var constants=tr.e.cc.constants;var ObjectSnapshot=tr.model.ObjectSnapshot;var ObjectInstance=tr.model.ObjectInstance;function FrameTreeNodeSnapshot(){ObjectSnapshot.apply(this,arguments);}
+FrameTreeNodeSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){},initialize:function(){},get userFriendlyName(){return'FrameTreeNode';}};ObjectSnapshot.register(FrameTreeNodeSnapshot,{typeName:'FrameTreeNode'});function FrameTreeNodeInstance(){ObjectInstance.apply(this,arguments);}
+FrameTreeNodeInstance.prototype={__proto__:ObjectInstance.prototype};ObjectInstance.register(FrameTreeNodeInstance,{typeName:'FrameTreeNode'});return{FrameTreeNodeSnapshot:FrameTreeNodeSnapshot,FrameTreeNodeInstance:FrameTreeNodeInstance};});'use strict';tr.exportTo('tr.e.chrome',function(){var KNOWN_PROPERTIES={absX:1,absY:1,address:1,anonymous:1,childNeeds:1,children:1,classNames:1,col:1,colSpan:1,float:1,height:1,htmlId:1,name:1,posChildNeeds:1,positioned:1,positionedMovement:1,relX:1,relY:1,relativePositioned:1,row:1,rowSpan:1,selfNeeds:1,stickyPositioned:1,tag:1,width:1};function LayoutObject(snapshot,args){this.snapshot_=snapshot;this.id_=args.address;this.name_=args.name;this.childLayoutObjects_=[];this.otherProperties_={};this.tag_=args.tag;this.relativeRect_=tr.b.Rect.fromXYWH(args.relX,args.relY,args.width,args.height);this.absoluteRect_=tr.b.Rect.fromXYWH(args.absX,args.absY,args.width,args.height);this.isFloat_=args.float;this.isStickyPositioned_=args.stickyPositioned;this.isPositioned_=args.positioned;this.isRelativePositioned_=args.relativePositioned;this.isAnonymous_=args.anonymous;this.htmlId_=args.htmlId;this.classNames_=args.classNames;this.needsLayoutReasons_=[];if(args.selfNeeds)
+this.needsLayoutReasons_.push('self');if(args.childNeeds)
+this.needsLayoutReasons_.push('child');if(args.posChildNeeds)
+this.needsLayoutReasons_.push('positionedChild');if(args.positionedMovement)
+this.needsLayoutReasons_.push('positionedMovement');this.tableRow_=args.row;this.tableCol_=args.col;this.tableRowSpan_=args.rowSpan;this.tableColSpan_=args.colSpan;if(args.children){args.children.forEach(function(child){this.childLayoutObjects_.push(new LayoutObject(snapshot,child));}.bind(this));}
+for(var property in args){if(!KNOWN_PROPERTIES[property])
+this.otherProperties_[property]=args[property];}}
+LayoutObject.prototype={get snapshot(){return this.snapshot_;},get id(){return this.id_;},get name(){return this.name_;},get tag(){return this.tag_;},get relativeRect(){return this.relativeRect_;},get absoluteRect(){return this.absoluteRect_;},get isPositioned(){return this.isPositioned_;},get isFloat(){return this.isFloat_;},get isStickyPositioned(){return this.isStickyPositioned_;},get isRelativePositioned(){return this.isRelativePositioned_;},get isAnonymous(){return this.isAnonymous_;},get tableRow(){return this.tableRow_;},get tableCol(){return this.tableCol_;},get tableRowSpan(){return this.tableRowSpan_;},get tableColSpan(){return this.tableColSpan_;},get htmlId(){return this.htmlId_;},get classNames(){return this.classNames_;},get needsLayoutReasons(){return this.needsLayoutReasons_;},get hasChildLayoutObjects(){return this.childLayoutObjects_.length>0;},get childLayoutObjects(){return this.childLayoutObjects_;},traverseTree:function(cb,opt_this){cb.call(opt_this,this);if(!this.hasChildLayoutObjects)
+return;this.childLayoutObjects.forEach(function(child){child.traverseTree(cb,opt_this);});},get otherPropertyNames(){var names=[];for(var name in this.otherProperties_){names.push(name);}
+return names;},getProperty:function(name){return this.otherProperties_[name];},get previousSnapshotLayoutObject(){if(!this.snapshot.previousSnapshot)
+return undefined;return this.snapshot.previousSnapshot.getLayoutObjectById(this.id);},get nextSnapshotLayoutObject(){if(!this.snapshot.nextSnapshot)
+return undefined;return this.snapshot.nextSnapshot.getLayoutObjectById(this.id);}};return{LayoutObject:LayoutObject};});'use strict';tr.exportTo('tr.e.chrome',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;var ObjectInstance=tr.model.ObjectInstance;function LayoutTreeInstance(){ObjectInstance.apply(this,arguments);}
+LayoutTreeInstance.prototype={__proto__:ObjectInstance.prototype,};ObjectInstance.register(LayoutTreeInstance,{typeName:'LayoutTree'});function LayoutTreeSnapshot(){ObjectSnapshot.apply(this,arguments);this.rootLayoutObject=new tr.e.chrome.LayoutObject(this,this.args);}
+LayoutTreeSnapshot.prototype={__proto__:ObjectSnapshot.prototype,};ObjectSnapshot.register(LayoutTreeSnapshot,{typeName:'LayoutTree'});tr.model.EventRegistry.register(LayoutTreeSnapshot,{name:'layoutTree',pluralName:'layoutTrees',singleViewElementName:'tr-ui-a-layout-tree-sub-view',multiViewElementName:'tr-ui-a-layout-tree-sub-view'});return{LayoutTreeInstance:LayoutTreeInstance,LayoutTreeSnapshot:LayoutTreeSnapshot};});'use strict';tr.exportTo('tr.e.chrome',function(){var constants=tr.e.cc.constants;var ObjectSnapshot=tr.model.ObjectSnapshot;var ObjectInstance=tr.model.ObjectInstance;function RenderFrameSnapshot(){ObjectSnapshot.apply(this,arguments);}
+RenderFrameSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){},initialize:function(){},get userFriendlyName(){return'RenderFrame';}};ObjectSnapshot.register(RenderFrameSnapshot,{typeName:'RenderFrame'});function RenderFrameInstance(){ObjectInstance.apply(this,arguments);}
+RenderFrameInstance.prototype={__proto__:ObjectInstance.prototype};ObjectInstance.register(RenderFrameInstance,{typeName:'RenderFrame'});return{RenderFrameSnapshot:RenderFrameSnapshot,RenderFrameInstance:RenderFrameInstance};});'use strict';tr.exportTo('tr.b',function(){function Base64(){}
+function b64ToUint6(nChr){if(nChr>64&&nChr<91)
+return nChr-65;if(nChr>96&&nChr<123)
+return nChr-71;if(nChr>47&&nChr<58)
+return nChr+4;if(nChr===43)
+return 62;if(nChr===47)
+return 63;return 0;}
+Base64.getDecodedBufferLength=function(input){return input.length*3+1>>2;};Base64.EncodeArrayBufferToString=function(input){var binary='';var bytes=new Uint8Array(input);var len=bytes.byteLength;for(var i=0;i<len;i++)
+binary+=String.fromCharCode(bytes[i]);return btoa(binary);};Base64.DecodeToTypedArray=function(input,output){var nInLen=input.length;var nOutLen=nInLen*3+1>>2;var nMod3=0;var nMod4=0;var nUint24=0;var nOutIdx=0;if(nOutLen>output.byteLength)
+throw new Error('Output buffer too small to decode.');for(var nInIdx=0;nInIdx<nInLen;nInIdx++){nMod4=nInIdx&3;nUint24|=b64ToUint6(input.charCodeAt(nInIdx))<<18-6*nMod4;if(nMod4===3||nInLen-nInIdx===1){for(nMod3=0;nMod3<3&&nOutIdx<nOutLen;nMod3++,nOutIdx++){output.setUint8(nOutIdx,nUint24>>>(16>>>nMod3&24)&255);}
+nUint24=0;}}
+return nOutIdx-1;};Base64.btoa=function(input){return btoa(input);};Base64.atob=function(input){return atob(input);};return{Base64:Base64};});'use strict';tr.exportTo('tr.e.importer.etw',function(){function Parser(importer){this.importer=importer;this.model=importer.model;}
+Parser.prototype={__proto__:Object.prototype};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseClass=Parser;tr.b.decorateExtensionRegistry(Parser,options);return{Parser:Parser};});'use strict';tr.exportTo('tr.e.importer.etw',function(){var Parser=tr.e.importer.etw.Parser;var guid='68FDD900-4A3E-11D1-84F4-0000F80464E3';var kEventTraceHeaderOpcode=0;function EventTraceParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kEventTraceHeaderOpcode,EventTraceParser.prototype.decodeHeader.bind(this));}
+EventTraceParser.prototype={__proto__:Parser.prototype,decodeFields:function(header,decoder){if(header.version!=2)
+throw new Error('Incompatible EventTrace event version.');var bufferSize=decoder.decodeUInt32();var version=decoder.decodeUInt32();var providerVersion=decoder.decodeUInt32();var numberOfProcessors=decoder.decodeUInt32();var endTime=decoder.decodeUInt64ToString();var timerResolution=decoder.decodeUInt32();var maxFileSize=decoder.decodeUInt32();var logFileMode=decoder.decodeUInt32();var buffersWritten=decoder.decodeUInt32();var startBuffers=decoder.decodeUInt32();var pointerSize=decoder.decodeUInt32();var eventsLost=decoder.decodeUInt32();var cpuSpeed=decoder.decodeUInt32();var loggerName=decoder.decodeUInteger(header.is64);var logFileName=decoder.decodeUInteger(header.is64);var timeZoneInformation=decoder.decodeTimeZoneInformation();var padding=decoder.decodeUInt32();var bootTime=decoder.decodeUInt64ToString();var perfFreq=decoder.decodeUInt64ToString();var startTime=decoder.decodeUInt64ToString();var reservedFlags=decoder.decodeUInt32();var buffersLost=decoder.decodeUInt32();var sessionNameString=decoder.decodeW16String();var logFileNameString=decoder.decodeW16String();return{bufferSize:bufferSize,version:version,providerVersion:providerVersion,numberOfProcessors:numberOfProcessors,endTime:endTime,timerResolution:timerResolution,maxFileSize:maxFileSize,logFileMode:logFileMode,buffersWritten:buffersWritten,startBuffers:startBuffers,pointerSize:pointerSize,eventsLost:eventsLost,cpuSpeed:cpuSpeed,loggerName:loggerName,logFileName:logFileName,timeZoneInformation:timeZoneInformation,bootTime:bootTime,perfFreq:perfFreq,startTime:startTime,reservedFlags:reservedFlags,buffersLost:buffersLost,sessionNameString:sessionNameString,logFileNameString:logFileNameString};},decodeHeader:function(header,decoder){var fields=this.decodeFields(header,decoder);return true;}};Parser.register(EventTraceParser);return{EventTraceParser:EventTraceParser};});'use strict';tr.exportTo('tr.e.importer.etw',function(){var Parser=tr.e.importer.etw.Parser;var guid='3D6FA8D0-FE05-11D0-9DDA-00C04FD7BA7C';var kProcessStartOpcode=1;var kProcessEndOpcode=2;var kProcessDCStartOpcode=3;var kProcessDCEndOpcode=4;var kProcessDefunctOpcode=39;function ProcessParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kProcessStartOpcode,ProcessParser.prototype.decodeStart.bind(this));importer.registerEventHandler(guid,kProcessEndOpcode,ProcessParser.prototype.decodeEnd.bind(this));importer.registerEventHandler(guid,kProcessDCStartOpcode,ProcessParser.prototype.decodeDCStart.bind(this));importer.registerEventHandler(guid,kProcessDCEndOpcode,ProcessParser.prototype.decodeDCEnd.bind(this));importer.registerEventHandler(guid,kProcessDefunctOpcode,ProcessParser.prototype.decodeDefunct.bind(this));}
+ProcessParser.prototype={__proto__:Parser.prototype,decodeFields:function(header,decoder){if(header.version>5)
+throw new Error('Incompatible Process event version.');var pageDirectoryBase;if(header.version==1)
+pageDirectoryBase=decoder.decodeUInteger(header.is64);var uniqueProcessKey;if(header.version>=2)
+uniqueProcessKey=decoder.decodeUInteger(header.is64);var processId=decoder.decodeUInt32();var parentId=decoder.decodeUInt32();var sessionId;var exitStatus;if(header.version>=1){sessionId=decoder.decodeUInt32();exitStatus=decoder.decodeInt32();}
+var directoryTableBase;if(header.version>=3)
+directoryTableBase=decoder.decodeUInteger(header.is64);var flags;if(header.version>=4)
+flags=decoder.decodeUInt32();var userSID=decoder.decodeSID(header.is64);var imageFileName;if(header.version>=1)
+imageFileName=decoder.decodeString();var commandLine;if(header.version>=2)
+commandLine=decoder.decodeW16String();var packageFullName;var applicationId;if(header.version>=4){packageFullName=decoder.decodeW16String();applicationId=decoder.decodeW16String();}
+var exitTime;if(header.version==5&&header.opcode==kProcessDefunctOpcode)
+exitTime=decoder.decodeUInt64ToString();return{pageDirectoryBase:pageDirectoryBase,uniqueProcessKey:uniqueProcessKey,processId:processId,parentId:parentId,sessionId:sessionId,exitStatus:exitStatus,directoryTableBase:directoryTableBase,flags:flags,userSID:userSID,imageFileName:imageFileName,commandLine:commandLine,packageFullName:packageFullName,applicationId:applicationId,exitTime:exitTime};},decodeStart:function(header,decoder){var fields=this.decodeFields(header,decoder);var process=this.model.getOrCreateProcess(fields.processId);if(process.hasOwnProperty('has_ended')){throw new Error('Process clash detected.');}
+process.name=fields.imageFileName;return true;},decodeEnd:function(header,decoder){var fields=this.decodeFields(header,decoder);var process=this.model.getOrCreateProcess(fields.processId);process.has_ended=true;return true;},decodeDCStart:function(header,decoder){var fields=this.decodeFields(header,decoder);var process=this.model.getOrCreateProcess(fields.processId);if(process.hasOwnProperty('has_ended'))
+throw new Error('Process clash detected.');process.name=fields.imageFileName;return true;},decodeDCEnd:function(header,decoder){var fields=this.decodeFields(header,decoder);var process=this.model.getOrCreateProcess(fields.processId);process.has_ended=true;return true;},decodeDefunct:function(header,decoder){var fields=this.decodeFields(header,decoder);return true;}};Parser.register(ProcessParser);return{ProcessParser:ProcessParser};});'use strict';tr.exportTo('tr.e.importer.etw',function(){var Parser=tr.e.importer.etw.Parser;var guid='3D6FA8D1-FE05-11D0-9DDA-00C04FD7BA7C';var kThreadStartOpcode=1;var kThreadEndOpcode=2;var kThreadDCStartOpcode=3;var kThreadDCEndOpcode=4;var kThreadCSwitchOpcode=36;function ThreadParser(importer){Parser.call(this,importer);importer.registerEventHandler(guid,kThreadStartOpcode,ThreadParser.prototype.decodeStart.bind(this));importer.registerEventHandler(guid,kThreadEndOpcode,ThreadParser.prototype.decodeEnd.bind(this));importer.registerEventHandler(guid,kThreadDCStartOpcode,ThreadParser.prototype.decodeDCStart.bind(this));importer.registerEventHandler(guid,kThreadDCEndOpcode,ThreadParser.prototype.decodeDCEnd.bind(this));importer.registerEventHandler(guid,kThreadCSwitchOpcode,ThreadParser.prototype.decodeCSwitch.bind(this));}
+ThreadParser.prototype={__proto__:Parser.prototype,decodeFields:function(header,decoder){if(header.version>3)
+throw new Error('Incompatible Thread event version.');var processId=decoder.decodeUInt32();var threadId=decoder.decodeUInt32();var stackBase;var stackLimit;var userStackBase;var userStackLimit;var affinity;var startAddr;var win32StartAddr;var tebBase;var subProcessTag;var basePriority;var pagePriority;var ioPriority;var threadFlags;var waitMode;if(header.version==1){if(header.opcode==kThreadStartOpcode||header.opcode==kThreadDCStartOpcode){stackBase=decoder.decodeUInteger(header.is64);stackLimit=decoder.decodeUInteger(header.is64);userStackBase=decoder.decodeUInteger(header.is64);userStackLimit=decoder.decodeUInteger(header.is64);startAddr=decoder.decodeUInteger(header.is64);win32StartAddr=decoder.decodeUInteger(header.is64);waitMode=decoder.decodeInt8();decoder.skip(3);}}else{stackBase=decoder.decodeUInteger(header.is64);stackLimit=decoder.decodeUInteger(header.is64);userStackBase=decoder.decodeUInteger(header.is64);userStackLimit=decoder.decodeUInteger(header.is64);if(header.version==2)
+startAddr=decoder.decodeUInteger(header.is64);else
+affinity=decoder.decodeUInteger(header.is64);win32StartAddr=decoder.decodeUInteger(header.is64);tebBase=decoder.decodeUInteger(header.is64);subProcessTag=decoder.decodeUInt32();if(header.version==3){basePriority=decoder.decodeUInt8();pagePriority=decoder.decodeUInt8();ioPriority=decoder.decodeUInt8();threadFlags=decoder.decodeUInt8();}}
+return{processId:processId,threadId:threadId,stackBase:stackBase,stackLimit:stackLimit,userStackBase:userStackBase,userStackLimit:userStackLimit,affinity:affinity,startAddr:startAddr,win32StartAddr:win32StartAddr,tebBase:tebBase,subProcessTag:subProcessTag,waitMode:waitMode,basePriority:basePriority,pagePriority:pagePriority,ioPriority:ioPriority,threadFlags:threadFlags};},decodeCSwitchFields:function(header,decoder){if(header.version!=2)
+throw new Error('Incompatible Thread event version.');var newThreadId=decoder.decodeUInt32();var oldThreadId=decoder.decodeUInt32();var newThreadPriority=decoder.decodeInt8();var oldThreadPriority=decoder.decodeInt8();var previousCState=decoder.decodeUInt8();var spareByte=decoder.decodeInt8();var oldThreadWaitReason=decoder.decodeInt8();var oldThreadWaitMode=decoder.decodeInt8();var oldThreadState=decoder.decodeInt8();var oldThreadWaitIdealProcessor=decoder.decodeInt8();var newThreadWaitTime=decoder.decodeUInt32();var reserved=decoder.decodeUInt32();return{newThreadId:newThreadId,oldThreadId:oldThreadId,newThreadPriority:newThreadPriority,oldThreadPriority:oldThreadPriority,previousCState:previousCState,spareByte:spareByte,oldThreadWaitReason:oldThreadWaitReason,oldThreadWaitMode:oldThreadWaitMode,oldThreadState:oldThreadState,oldThreadWaitIdealProcessor:oldThreadWaitIdealProcessor,newThreadWaitTime:newThreadWaitTime,reserved:reserved};},decodeStart:function(header,decoder){var fields=this.decodeFields(header,decoder);this.importer.createThreadIfNeeded(fields.processId,fields.threadId);return true;},decodeEnd:function(header,decoder){var fields=this.decodeFields(header,decoder);this.importer.removeThreadIfPresent(fields.threadId);return true;},decodeDCStart:function(header,decoder){var fields=this.decodeFields(header,decoder);this.importer.createThreadIfNeeded(fields.processId,fields.threadId);return true;},decodeDCEnd:function(header,decoder){var fields=this.decodeFields(header,decoder);this.importer.removeThreadIfPresent(fields.threadId);return true;},decodeCSwitch:function(header,decoder){var fields=this.decodeCSwitchFields(header,decoder);var cpu=this.importer.getOrCreateCpu(header.cpu);var new_thread=this.importer.getThreadFromWindowsTid(fields.newThreadId);var new_thread_name;if(new_thread&&new_thread.userFriendlyName){new_thread_name=new_thread.userFriendlyName;}else{var new_process_id=this.importer.getPidFromWindowsTid(fields.newThreadId);var new_process=this.model.getProcess(new_process_id);var new_process_name;if(new_process)
+new_process_name=new_process.name;else
+new_process_name='Unknown process';new_thread_name=new_process_name+' (tid '+fields.newThreadId+')';}
+cpu.switchActiveThread(header.timestamp,{},fields.newThreadId,new_thread_name,fields);return true;}};Parser.register(ThreadParser);return{ThreadParser:ThreadParser};});'use strict';tr.exportTo('tr.b',function(){function max(a,b){if(a===undefined)
 return b;if(b===undefined)
 return a;return Math.max(a,b);}
 function IntervalTree(beginPositionCb,endPositionCb){this.beginPositionCb_=beginPositionCb;this.endPositionCb_=endPositionCb;this.root_=undefined;this.size_=0;}
@@ -1771,37 +3657,91 @@
 if(this.rightNode_){this.rightNode_.appendIntersectionsInto_(ret,queryLow,queryHigh);}},get colour(){return this.colour_;},set colour(colour){this.colour_=colour;},get key(){return this.lowValue_;},get lowValue(){return this.lowValue_;},get highValue(){return this.data_[this.data_.length-1].high;},set leftNode(left){this.leftNode_=left;},get leftNode(){return this.leftNode_;},get hasLeftNode(){return this.leftNode_!==undefined;},set rightNode(right){this.rightNode_=right;},get rightNode(){return this.rightNode_;},get hasRightNode(){return this.rightNode_!==undefined;},set parentNode(parent){this.parentNode_=parent;},get parentNode(){return this.parentNode_;},get isRootNode(){return this.parentNode_===undefined;},set maxHighLeft(high){this.maxHighLeft_=high;},get maxHighLeft(){return this.maxHighLeft_;},set maxHighRight(high){this.maxHighRight_=high;},get maxHighRight(){return this.maxHighRight_;},get data(){return this.data_;},get isRed(){return this.colour_===Colour.RED;},merge:function(node){for(var i=0;i<node.data.length;i++)
 this.data_.push(node.data[i]);this.data_.sort(function(a,b){return a.high-b.high;});},dump:function(){var ret={};if(this.leftNode_)
 ret['left']=this.leftNode_.dump();ret['data']=this.data_.map(function(d){return[d.low,d.high];});if(this.rightNode_)
-ret['right']=this.rightNode_.dump();return ret;}};return{IntervalTree:IntervalTree};});'use strict';tr.exportTo('tr.b',function(){function addSingletonGetter(ctor){ctor.getInstance=function(){return ctor.instance_||(ctor.instance_=new ctor());};}
-function normalizeException(e){if(typeof(e)=='string'){return{message:e,stack:['<unknown>']};}
-return{message:e.message,stack:e.stack?e.stack:['<unknown>']};}
-function stackTrace(){var stack=new Error().stack+'';stack=stack.split('\n');return stack.slice(2);}
+ret['right']=this.rightNode_.dump();return ret;}};return{IntervalTree:IntervalTree};});!function(t,n){if("object"==typeof exports&&"object"==typeof module)module.exports=n();else if("function"==typeof define&&define.amd)define(n);else{var r=n();for(var a in r)("object"==typeof exports?exports:t)[a]=r[a]}}(this,function(){return function(t){function n(a){if(r[a])return r[a].exports;var e=r[a]={exports:{},id:a,loaded:!1};return t[a].call(e.exports,e,e.exports,n),e.loaded=!0,e.exports}var r={};return n.m=t,n.c=r,n.p="",n(0)}([function(t,n,r){n.glMatrix=r(1),n.mat2=r(2),n.mat2d=r(3),n.mat3=r(4),n.mat4=r(5),n.quat=r(6),n.vec2=r(9),n.vec3=r(7),n.vec4=r(8)},function(t,n,r){var a={};a.EPSILON=1e-6,a.ARRAY_TYPE="undefined"!=typeof Float32Array?Float32Array:Array,a.RANDOM=Math.random,a.setMatrixArrayType=function(t){GLMAT_ARRAY_TYPE=t};var e=Math.PI/180;a.toRadian=function(t){return t*e},t.exports=a},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(4);return 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n=t[0],r=t[1],a=t[2],e=t[3],u=t[4],o=t[5],i=t[6],c=t[7],f=t[8];return n*(f*u-o*c)+r*(-f*e+o*i)+a*(c*e-u*i)},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=r[0],l=r[1],v=r[2],m=r[3],p=r[4],d=r[5],A=r[6],R=r[7],w=r[8];return t[0]=M*a+l*o+v*f,t[1]=M*e+l*i+v*s,t[2]=M*u+l*c+v*h,t[3]=m*a+p*o+d*f,t[4]=m*e+p*i+d*s,t[5]=m*u+p*c+d*h,t[6]=A*a+R*o+w*f,t[7]=A*e+R*i+w*s,t[8]=A*u+R*c+w*h,t},e.mul=e.multiply,e.translate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=r[0],l=r[1];return t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=i,t[5]=c,t[6]=M*a+l*o+f,t[7]=M*e+l*i+s,t[8]=M*u+l*c+h,t},e.rotate=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=Math.sin(r),l=Math.cos(r);return t[0]=l*a+M*o,t[1]=l*e+M*i,t[2]=l*u+M*c,t[3]=l*o-M*a,t[4]=l*i-M*e,t[5]=l*c-M*u,t[6]=f,t[7]=s,t[8]=h,t},e.scale=function(t,n,r){var a=r[0],e=r[1];return t[0]=a*n[0],t[1]=a*n[1],t[2]=a*n[2],t[3]=e*n[3],t[4]=e*n[4],t[5]=e*n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=n[0],t[7]=n[1],t[8]=1,t},e.fromRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=-r,t[4]=a,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=n[1],t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},e.fromMat2d=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=0,t[3]=n[2],t[4]=n[3],t[5]=0,t[6]=n[4],t[7]=n[5],t[8]=1,t},e.fromQuat=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r+r,i=a+a,c=e+e,f=r*o,s=a*o,h=a*i,M=e*o,l=e*i,v=e*c,m=u*o,p=u*i,d=u*c;return t[0]=1-h-v,t[3]=s-d,t[6]=M+p,t[1]=s+d,t[4]=1-f-v,t[7]=l-m,t[2]=M-p,t[5]=l+m,t[8]=1-f-h,t},e.normalFromMat4=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15],A=r*i-a*o,R=r*c-e*o,w=r*f-u*o,q=a*c-e*i,Y=a*f-u*i,g=e*f-u*c,y=s*m-h*v,x=s*p-M*v,P=s*d-l*v,E=h*p-M*m,T=h*d-l*m,b=M*d-l*p,D=A*b-R*T+w*E+q*P-Y*x+g*y;return D?(D=1/D,t[0]=(i*b-c*T+f*E)*D,t[1]=(c*P-o*b-f*x)*D,t[2]=(o*T-i*P+f*y)*D,t[3]=(e*T-a*b-u*E)*D,t[4]=(r*b-e*P+u*x)*D,t[5]=(a*P-r*T-u*y)*D,t[6]=(m*g-p*Y+d*q)*D,t[7]=(p*w-v*g-d*R)*D,t[8]=(v*Y-m*w+d*A)*D,t):null},e.str=function(t){return"mat3("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+")"},e.frob=function(t){return Math.sqrt(Math.pow(t[0],2)+Math.pow(t[1],2)+Math.pow(t[2],2)+Math.pow(t[3],2)+Math.pow(t[4],2)+Math.pow(t[5],2)+Math.pow(t[6],2)+Math.pow(t[7],2)+Math.pow(t[8],2))},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.clone=function(t){var n=new a.ARRAY_TYPE(16);return n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=t[12],n[13]=t[13],n[14]=t[14],n[15]=t[15],n},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t},e.identity=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.transpose=function(t,n){if(t===n){var r=n[1],a=n[2],e=n[3],u=n[6],o=n[7],i=n[11];t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=r,t[6]=n[9],t[7]=n[13],t[8]=a,t[9]=u,t[11]=n[14],t[12]=e,t[13]=o,t[14]=i}else t[0]=n[0],t[1]=n[4],t[2]=n[8],t[3]=n[12],t[4]=n[1],t[5]=n[5],t[6]=n[9],t[7]=n[13],t[8]=n[2],t[9]=n[6],t[10]=n[10],t[11]=n[14],t[12]=n[3],t[13]=n[7],t[14]=n[11],t[15]=n[15];return t},e.invert=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15],A=r*i-a*o,R=r*c-e*o,w=r*f-u*o,q=a*c-e*i,Y=a*f-u*i,g=e*f-u*c,y=s*m-h*v,x=s*p-M*v,P=s*d-l*v,E=h*p-M*m,T=h*d-l*m,b=M*d-l*p,D=A*b-R*T+w*E+q*P-Y*x+g*y;return D?(D=1/D,t[0]=(i*b-c*T+f*E)*D,t[1]=(e*T-a*b-u*E)*D,t[2]=(m*g-p*Y+d*q)*D,t[3]=(M*Y-h*g-l*q)*D,t[4]=(c*P-o*b-f*x)*D,t[5]=(r*b-e*P+u*x)*D,t[6]=(p*w-v*g-d*R)*D,t[7]=(s*g-M*w+l*R)*D,t[8]=(o*T-i*P+f*y)*D,t[9]=(a*P-r*T-u*y)*D,t[10]=(v*Y-m*w+d*A)*D,t[11]=(h*w-s*Y-l*A)*D,t[12]=(i*x-o*E-c*y)*D,t[13]=(r*E-a*x+e*y)*D,t[14]=(m*R-v*q-p*A)*D,t[15]=(s*q-h*R+M*A)*D,t):null},e.adjoint=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=n[4],i=n[5],c=n[6],f=n[7],s=n[8],h=n[9],M=n[10],l=n[11],v=n[12],m=n[13],p=n[14],d=n[15];return t[0]=i*(M*d-l*p)-h*(c*d-f*p)+m*(c*l-f*M),t[1]=-(a*(M*d-l*p)-h*(e*d-u*p)+m*(e*l-u*M)),t[2]=a*(c*d-f*p)-i*(e*d-u*p)+m*(e*f-u*c),t[3]=-(a*(c*l-f*M)-i*(e*l-u*M)+h*(e*f-u*c)),t[4]=-(o*(M*d-l*p)-s*(c*d-f*p)+v*(c*l-f*M)),t[5]=r*(M*d-l*p)-s*(e*d-u*p)+v*(e*l-u*M),t[6]=-(r*(c*d-f*p)-o*(e*d-u*p)+v*(e*f-u*c)),t[7]=r*(c*l-f*M)-o*(e*l-u*M)+s*(e*f-u*c),t[8]=o*(h*d-l*m)-s*(i*d-f*m)+v*(i*l-f*h),t[9]=-(r*(h*d-l*m)-s*(a*d-u*m)+v*(a*l-u*h)),t[10]=r*(i*d-f*m)-o*(a*d-u*m)+v*(a*f-u*i),t[11]=-(r*(i*l-f*h)-o*(a*l-u*h)+s*(a*f-u*i)),t[12]=-(o*(h*p-M*m)-s*(i*p-c*m)+v*(i*M-c*h)),t[13]=r*(h*p-M*m)-s*(a*p-e*m)+v*(a*M-e*h),t[14]=-(r*(i*p-c*m)-o*(a*p-e*m)+v*(a*c-e*i)),t[15]=r*(i*M-c*h)-o*(a*M-e*h)+s*(a*c-e*i),t},e.determinant=function(t){var n=t[0],r=t[1],a=t[2],e=t[3],u=t[4],o=t[5],i=t[6],c=t[7],f=t[8],s=t[9],h=t[10],M=t[11],l=t[12],v=t[13],m=t[14],p=t[15],d=n*o-r*u,A=n*i-a*u,R=n*c-e*u,w=r*i-a*o,q=r*c-e*o,Y=a*c-e*i,g=f*v-s*l,y=f*m-h*l,x=f*p-M*l,P=s*m-h*v,E=s*p-M*v,T=h*p-M*m;return d*T-A*E+R*P+w*x-q*y+Y*g},e.multiply=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=n[9],l=n[10],v=n[11],m=n[12],p=n[13],d=n[14],A=n[15],R=r[0],w=r[1],q=r[2],Y=r[3];return t[0]=R*a+w*i+q*h+Y*m,t[1]=R*e+w*c+q*M+Y*p,t[2]=R*u+w*f+q*l+Y*d,t[3]=R*o+w*s+q*v+Y*A,R=r[4],w=r[5],q=r[6],Y=r[7],t[4]=R*a+w*i+q*h+Y*m,t[5]=R*e+w*c+q*M+Y*p,t[6]=R*u+w*f+q*l+Y*d,t[7]=R*o+w*s+q*v+Y*A,R=r[8],w=r[9],q=r[10],Y=r[11],t[8]=R*a+w*i+q*h+Y*m,t[9]=R*e+w*c+q*M+Y*p,t[10]=R*u+w*f+q*l+Y*d,t[11]=R*o+w*s+q*v+Y*A,R=r[12],w=r[13],q=r[14],Y=r[15],t[12]=R*a+w*i+q*h+Y*m,t[13]=R*e+w*c+q*M+Y*p,t[14]=R*u+w*f+q*l+Y*d,t[15]=R*o+w*s+q*v+Y*A,t},e.mul=e.multiply,e.translate=function(t,n,r){var a,e,u,o,i,c,f,s,h,M,l,v,m=r[0],p=r[1],d=r[2];return n===t?(t[12]=n[0]*m+n[4]*p+n[8]*d+n[12],t[13]=n[1]*m+n[5]*p+n[9]*d+n[13],t[14]=n[2]*m+n[6]*p+n[10]*d+n[14],t[15]=n[3]*m+n[7]*p+n[11]*d+n[15]):(a=n[0],e=n[1],u=n[2],o=n[3],i=n[4],c=n[5],f=n[6],s=n[7],h=n[8],M=n[9],l=n[10],v=n[11],t[0]=a,t[1]=e,t[2]=u,t[3]=o,t[4]=i,t[5]=c,t[6]=f,t[7]=s,t[8]=h,t[9]=M,t[10]=l,t[11]=v,t[12]=a*m+i*p+h*d+n[12],t[13]=e*m+c*p+M*d+n[13],t[14]=u*m+f*p+l*d+n[14],t[15]=o*m+s*p+v*d+n[15]),t},e.scale=function(t,n,r){var a=r[0],e=r[1],u=r[2];return t[0]=n[0]*a,t[1]=n[1]*a,t[2]=n[2]*a,t[3]=n[3]*a,t[4]=n[4]*e,t[5]=n[5]*e,t[6]=n[6]*e,t[7]=n[7]*e,t[8]=n[8]*u,t[9]=n[9]*u,t[10]=n[10]*u,t[11]=n[11]*u,t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],t},e.rotate=function(t,n,r,e){var u,o,i,c,f,s,h,M,l,v,m,p,d,A,R,w,q,Y,g,y,x,P,E,T,b=e[0],D=e[1],L=e[2],_=Math.sqrt(b*b+D*D+L*L);return Math.abs(_)<a.EPSILON?null:(_=1/_,b*=_,D*=_,L*=_,u=Math.sin(r),o=Math.cos(r),i=1-o,c=n[0],f=n[1],s=n[2],h=n[3],M=n[4],l=n[5],v=n[6],m=n[7],p=n[8],d=n[9],A=n[10],R=n[11],w=b*b*i+o,q=D*b*i+L*u,Y=L*b*i-D*u,g=b*D*i-L*u,y=D*D*i+o,x=L*D*i+b*u,P=b*L*i+D*u,E=D*L*i-b*u,T=L*L*i+o,t[0]=c*w+M*q+p*Y,t[1]=f*w+l*q+d*Y,t[2]=s*w+v*q+A*Y,t[3]=h*w+m*q+R*Y,t[4]=c*g+M*y+p*x,t[5]=f*g+l*y+d*x,t[6]=s*g+v*y+A*x,t[7]=h*g+m*y+R*x,t[8]=c*P+M*E+p*T,t[9]=f*P+l*E+d*T,t[10]=s*P+v*E+A*T,t[11]=h*P+m*E+R*T,n!==t&&(t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t)},e.rotateX=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[4],o=n[5],i=n[6],c=n[7],f=n[8],s=n[9],h=n[10],M=n[11];return n!==t&&(t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[4]=u*e+f*a,t[5]=o*e+s*a,t[6]=i*e+h*a,t[7]=c*e+M*a,t[8]=f*e-u*a,t[9]=s*e-o*a,t[10]=h*e-i*a,t[11]=M*e-c*a,t},e.rotateY=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[0],o=n[1],i=n[2],c=n[3],f=n[8],s=n[9],h=n[10],M=n[11];return n!==t&&(t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=u*e-f*a,t[1]=o*e-s*a,t[2]=i*e-h*a,t[3]=c*e-M*a,t[8]=u*a+f*e,t[9]=o*a+s*e,t[10]=i*a+h*e,t[11]=c*a+M*e,t},e.rotateZ=function(t,n,r){var a=Math.sin(r),e=Math.cos(r),u=n[0],o=n[1],i=n[2],c=n[3],f=n[4],s=n[5],h=n[6],M=n[7];return n!==t&&(t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15]),t[0]=u*e+f*a,t[1]=o*e+s*a,t[2]=i*e+h*a,t[3]=c*e+M*a,t[4]=f*e-u*a,t[5]=s*e-o*a,t[6]=h*e-i*a,t[7]=M*e-c*a,t},e.fromTranslation=function(t,n){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=n[0],t[13]=n[1],t[14]=n[2],t[15]=1,t},e.fromScaling=function(t,n){return t[0]=n[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=n[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromRotation=function(t,n,r){var e,u,o,i=r[0],c=r[1],f=r[2],s=Math.sqrt(i*i+c*c+f*f);return Math.abs(s)<a.EPSILON?null:(s=1/s,i*=s,c*=s,f*=s,e=Math.sin(n),u=Math.cos(n),o=1-u,t[0]=i*i*o+u,t[1]=c*i*o+f*e,t[2]=f*i*o-c*e,t[3]=0,t[4]=i*c*o-f*e,t[5]=c*c*o+u,t[6]=f*c*o+i*e,t[7]=0,t[8]=i*f*o+c*e,t[9]=c*f*o-i*e,t[10]=f*f*o+u,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)},e.fromXRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromYRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromZRotation=function(t,n){var r=Math.sin(n),a=Math.cos(n);return t[0]=a,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.fromRotationTranslation=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3],i=a+a,c=e+e,f=u+u,s=a*i,h=a*c,M=a*f,l=e*c,v=e*f,m=u*f,p=o*i,d=o*c,A=o*f;return t[0]=1-(l+m),t[1]=h+A,t[2]=M-d,t[3]=0,t[4]=h-A,t[5]=1-(s+m),t[6]=v+p,t[7]=0,t[8]=M+d,t[9]=v-p,t[10]=1-(s+l),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t},e.fromRotationTranslationScale=function(t,n,r,a){var e=n[0],u=n[1],o=n[2],i=n[3],c=e+e,f=u+u,s=o+o,h=e*c,M=e*f,l=e*s,v=u*f,m=u*s,p=o*s,d=i*c,A=i*f,R=i*s,w=a[0],q=a[1],Y=a[2];return t[0]=(1-(v+p))*w,t[1]=(M+R)*w,t[2]=(l-A)*w,t[3]=0,t[4]=(M-R)*q,t[5]=(1-(h+p))*q,t[6]=(m+d)*q,t[7]=0,t[8]=(l+A)*Y,t[9]=(m-d)*Y,t[10]=(1-(h+v))*Y,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t},e.fromRotationTranslationScaleOrigin=function(t,n,r,a,e){var u=n[0],o=n[1],i=n[2],c=n[3],f=u+u,s=o+o,h=i+i,M=u*f,l=u*s,v=u*h,m=o*s,p=o*h,d=i*h,A=c*f,R=c*s,w=c*h,q=a[0],Y=a[1],g=a[2],y=e[0],x=e[1],P=e[2];return t[0]=(1-(m+d))*q,t[1]=(l+w)*q,t[2]=(v-R)*q,t[3]=0,t[4]=(l-w)*Y,t[5]=(1-(M+d))*Y,t[6]=(p+A)*Y,t[7]=0,t[8]=(v+R)*g,t[9]=(p-A)*g,t[10]=(1-(M+m))*g,t[11]=0,t[12]=r[0]+y-(t[0]*y+t[4]*x+t[8]*P),t[13]=r[1]+x-(t[1]*y+t[5]*x+t[9]*P),t[14]=r[2]+P-(t[2]*y+t[6]*x+t[10]*P),t[15]=1,t},e.fromQuat=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r+r,i=a+a,c=e+e,f=r*o,s=a*o,h=a*i,M=e*o,l=e*i,v=e*c,m=u*o,p=u*i,d=u*c;return t[0]=1-h-v,t[1]=s+d,t[2]=M-p,t[3]=0,t[4]=s-d,t[5]=1-f-v,t[6]=l+m,t[7]=0,t[8]=M+p,t[9]=l-m,t[10]=1-f-h,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},e.frustum=function(t,n,r,a,e,u,o){var i=1/(r-n),c=1/(e-a),f=1/(u-o);return t[0]=2*u*i,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=2*u*c,t[6]=0,t[7]=0,t[8]=(r+n)*i,t[9]=(e+a)*c,t[10]=(o+u)*f,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*u*2*f,t[15]=0,t},e.perspective=function(t,n,r,a,e){var u=1/Math.tan(n/2),o=1/(a-e);return t[0]=u/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(e+a)*o,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*e*a*o,t[15]=0,t},e.perspectiveFromFieldOfView=function(t,n,r,a){var e=Math.tan(n.upDegrees*Math.PI/180),u=Math.tan(n.downDegrees*Math.PI/180),o=Math.tan(n.leftDegrees*Math.PI/180),i=Math.tan(n.rightDegrees*Math.PI/180),c=2/(o+i),f=2/(e+u);return t[0]=c,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=f,t[6]=0,t[7]=0,t[8]=-((o-i)*c*.5),t[9]=(e-u)*f*.5,t[10]=a/(r-a),t[11]=-1,t[12]=0,t[13]=0,t[14]=a*r/(r-a),t[15]=0,t},e.ortho=function(t,n,r,a,e,u,o){var i=1/(n-r),c=1/(a-e),f=1/(u-o);return t[0]=-2*i,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*f,t[11]=0,t[12]=(n+r)*i,t[13]=(e+a)*c,t[14]=(o+u)*f,t[15]=1,t},e.lookAt=function(t,n,r,u){var o,i,c,f,s,h,M,l,v,m,p=n[0],d=n[1],A=n[2],R=u[0],w=u[1],q=u[2],Y=r[0],g=r[1],y=r[2];return Math.abs(p-Y)<a.EPSILON&&Math.abs(d-g)<a.EPSILON&&Math.abs(A-y)<a.EPSILON?e.identity(t):(M=p-Y,l=d-g,v=A-y,m=1/Math.sqrt(M*M+l*l+v*v),M*=m,l*=m,v*=m,o=w*v-q*l,i=q*M-R*v,c=R*l-w*M,m=Math.sqrt(o*o+i*i+c*c),m?(m=1/m,o*=m,i*=m,c*=m):(o=0,i=0,c=0),f=l*c-v*i,s=v*o-M*c,h=M*i-l*o,m=Math.sqrt(f*f+s*s+h*h),m?(m=1/m,f*=m,s*=m,h*=m):(f=0,s=0,h=0),t[0]=o,t[1]=f,t[2]=M,t[3]=0,t[4]=i,t[5]=s,t[6]=l,t[7]=0,t[8]=c,t[9]=h,t[10]=v,t[11]=0,t[12]=-(o*p+i*d+c*A),t[13]=-(f*p+s*d+h*A),t[14]=-(M*p+l*d+v*A),t[15]=1,t)},e.str=function(t){return"mat4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+", "+t[9]+", "+t[10]+", "+t[11]+", "+t[12]+", "+t[13]+", "+t[14]+", "+t[15]+")"},e.frob=function(t){return 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Math.sqrt(n*n+r*r+a*a+e*e)},e.len=e.length,e.squaredLength=function(t){var n=t[0],r=t[1],a=t[2],e=t[3];return n*n+r*r+a*a+e*e},e.sqrLen=e.squaredLength,e.negate=function(t,n){return t[0]=-n[0],t[1]=-n[1],t[2]=-n[2],t[3]=-n[3],t},e.inverse=function(t,n){return t[0]=1/n[0],t[1]=1/n[1],t[2]=1/n[2],t[3]=1/n[3],t},e.normalize=function(t,n){var r=n[0],a=n[1],e=n[2],u=n[3],o=r*r+a*a+e*e+u*u;return o>0&&(o=1/Math.sqrt(o),t[0]=r*o,t[1]=a*o,t[2]=e*o,t[3]=u*o),t},e.dot=function(t,n){return t[0]*n[0]+t[1]*n[1]+t[2]*n[2]+t[3]*n[3]},e.lerp=function(t,n,r,a){var e=n[0],u=n[1],o=n[2],i=n[3];return t[0]=e+a*(r[0]-e),t[1]=u+a*(r[1]-u),t[2]=o+a*(r[2]-o),t[3]=i+a*(r[3]-i),t},e.random=function(t,n){return n=n||1,t[0]=a.RANDOM(),t[1]=a.RANDOM(),t[2]=a.RANDOM(),t[3]=a.RANDOM(),e.normalize(t,t),e.scale(t,t,n),t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=n[3];return t[0]=r[0]*a+r[4]*e+r[8]*u+r[12]*o,t[1]=r[1]*a+r[5]*e+r[9]*u+r[13]*o,t[2]=r[2]*a+r[6]*e+r[10]*u+r[14]*o,t[3]=r[3]*a+r[7]*e+r[11]*u+r[15]*o,t},e.transformQuat=function(t,n,r){var a=n[0],e=n[1],u=n[2],o=r[0],i=r[1],c=r[2],f=r[3],s=f*a+i*u-c*e,h=f*e+c*a-o*u,M=f*u+o*e-i*a,l=-o*a-i*e-c*u;return t[0]=s*f+l*-o+h*-c-M*-i,t[1]=h*f+l*-i+M*-o-s*-c,t[2]=M*f+l*-c+s*-i-h*-o,t[3]=n[3],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=4),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],t[2]=n[i+2],t[3]=n[i+3],u(t,t,o),n[i]=t[0],n[i+1]=t[1],n[i+2]=t[2],n[i+3]=t[3];return n}}(),e.str=function(t){return"vec4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+")"},t.exports=e},function(t,n,r){var a=r(1),e={};e.create=function(){var t=new a.ARRAY_TYPE(2);return t[0]=0,t[1]=0,t},e.clone=function(t){var n=new a.ARRAY_TYPE(2);return n[0]=t[0],n[1]=t[1],n},e.fromValues=function(t,n){var r=new a.ARRAY_TYPE(2);return r[0]=t,r[1]=n,r},e.copy=function(t,n){return t[0]=n[0],t[1]=n[1],t},e.set=function(t,n,r){return t[0]=n,t[1]=r,t},e.add=function(t,n,r){return t[0]=n[0]+r[0],t[1]=n[1]+r[1],t},e.subtract=function(t,n,r){return t[0]=n[0]-r[0],t[1]=n[1]-r[1],t},e.sub=e.subtract,e.multiply=function(t,n,r){return t[0]=n[0]*r[0],t[1]=n[1]*r[1],t},e.mul=e.multiply,e.divide=function(t,n,r){return t[0]=n[0]/r[0],t[1]=n[1]/r[1],t},e.div=e.divide,e.min=function(t,n,r){return t[0]=Math.min(n[0],r[0]),t[1]=Math.min(n[1],r[1]),t},e.max=function(t,n,r){return t[0]=Math.max(n[0],r[0]),t[1]=Math.max(n[1],r[1]),t},e.scale=function(t,n,r){return t[0]=n[0]*r,t[1]=n[1]*r,t},e.scaleAndAdd=function(t,n,r,a){return t[0]=n[0]+r[0]*a,t[1]=n[1]+r[1]*a,t},e.distance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1];return Math.sqrt(r*r+a*a)},e.dist=e.distance,e.squaredDistance=function(t,n){var r=n[0]-t[0],a=n[1]-t[1];return r*r+a*a},e.sqrDist=e.squaredDistance,e.length=function(t){var n=t[0],r=t[1];return Math.sqrt(n*n+r*r)},e.len=e.length,e.squaredLength=function(t){var n=t[0],r=t[1];return n*n+r*r},e.sqrLen=e.squaredLength,e.negate=function(t,n){return t[0]=-n[0],t[1]=-n[1],t},e.inverse=function(t,n){return t[0]=1/n[0],t[1]=1/n[1],t},e.normalize=function(t,n){var r=n[0],a=n[1],e=r*r+a*a;return e>0&&(e=1/Math.sqrt(e),t[0]=n[0]*e,t[1]=n[1]*e),t},e.dot=function(t,n){return t[0]*n[0]+t[1]*n[1]},e.cross=function(t,n,r){var a=n[0]*r[1]-n[1]*r[0];return t[0]=t[1]=0,t[2]=a,t},e.lerp=function(t,n,r,a){var e=n[0],u=n[1];return t[0]=e+a*(r[0]-e),t[1]=u+a*(r[1]-u),t},e.random=function(t,n){n=n||1;var r=2*a.RANDOM()*Math.PI;return t[0]=Math.cos(r)*n,t[1]=Math.sin(r)*n,t},e.transformMat2=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[2]*e,t[1]=r[1]*a+r[3]*e,t},e.transformMat2d=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[2]*e+r[4],t[1]=r[1]*a+r[3]*e+r[5],t},e.transformMat3=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[3]*e+r[6],t[1]=r[1]*a+r[4]*e+r[7],t},e.transformMat4=function(t,n,r){var a=n[0],e=n[1];return t[0]=r[0]*a+r[4]*e+r[12],t[1]=r[1]*a+r[5]*e+r[13],t},e.forEach=function(){var t=e.create();return function(n,r,a,e,u,o){var i,c;for(r||(r=2),a||(a=0),c=e?Math.min(e*r+a,n.length):n.length,i=a;c>i;i+=r)t[0]=n[i],t[1]=n[i+1],u(t,t,o),n[i]=t[0],n[i+1]=t[1];return n}}(),e.str=function(t){return"vec2("+t[0]+", "+t[1]+")"},t.exports=e}])});'use strict';(function(global){if(tr.isNode){var glMatrixAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/gl-matrix-min.js');var glMatrixModule=require(glMatrixAbsPath);for(var exportName in glMatrixModule){global[exportName]=glMatrixModule[exportName];}}})(this);'use strict';tr.exportTo('tr.b',function(){function clamp(x,lo,hi){return Math.min(Math.max(x,lo),hi);}
+function lerp(percentage,lo,hi){var range=hi-lo;return lo+percentage*range;}
+function normalize(value,lo,hi){return(value-lo)/(hi-lo);}
+function deg2rad(deg){return(Math.PI*deg)/180.0;}
+var tmp_vec2=vec2.create();var tmp_vec2b=vec2.create();var tmp_vec4=vec4.create();var tmp_mat2d=mat2d.create();vec2.createFromArray=function(arr){if(arr.length!=2)
+throw new Error('Should be length 2');var v=vec2.create();vec2.set(v,arr[0],arr[1]);return v;};vec2.createXY=function(x,y){var v=vec2.create();vec2.set(v,x,y);return v;};vec2.toString=function(a){return'['+a[0]+', '+a[1]+']';};vec2.addTwoScaledUnitVectors=function(out,u1,scale1,u2,scale2){vec2.scale(tmp_vec2,u1,scale1);vec2.scale(tmp_vec2b,u2,scale2);vec2.add(out,tmp_vec2,tmp_vec2b);};vec2.interpolatePiecewiseFunction=function(points,x){if(x<points[0][0])
+return points[0][1];for(var i=1;i<points.length;++i){if(x<points[i][0]){var percent=normalize(x,points[i-1][0],points[i][0]);return lerp(percent,points[i-1][1],points[i][1]);}}
+return points[points.length-1][1];};vec3.createXYZ=function(x,y,z){var v=vec3.create();vec3.set(v,x,y,z);return v;};vec3.toString=function(a){return'vec3('+a[0]+', '+a[1]+', '+a[2]+')';};mat2d.translateXY=function(out,x,y){vec2.set(tmp_vec2,x,y);mat2d.translate(out,out,tmp_vec2);};mat2d.scaleXY=function(out,x,y){vec2.set(tmp_vec2,x,y);mat2d.scale(out,out,tmp_vec2);};vec4.unitize=function(out,a){out[0]=a[0]/a[3];out[1]=a[1]/a[3];out[2]=a[2]/a[3];out[3]=1;return out;};vec2.copyFromVec4=function(out,a){vec4.unitize(tmp_vec4,a);vec2.copy(out,tmp_vec4);};return{clamp:clamp,lerp:lerp,normalize:normalize,deg2rad:deg2rad};});'use strict';tr.exportTo('tr.b',function(){var tmpVec2s=[];for(var i=0;i<8;i++)
+tmpVec2s[i]=vec2.create();var tmpVec2a=vec4.create();var tmpVec4a=vec4.create();var tmpVec4b=vec4.create();var tmpMat4=mat4.create();var tmpMat4b=mat4.create();var p00=vec2.createXY(0,0);var p10=vec2.createXY(1,0);var p01=vec2.createXY(0,1);var p11=vec2.createXY(1,1);var lerpingVecA=vec2.create();var lerpingVecB=vec2.create();function lerpVec2(out,a,b,amt){vec2.scale(lerpingVecA,a,amt);vec2.scale(lerpingVecB,b,1-amt);vec2.add(out,lerpingVecA,lerpingVecB);vec2.normalize(out,out);return out;}
+function Quad(){this.p1=vec2.create();this.p2=vec2.create();this.p3=vec2.create();this.p4=vec2.create();}
+Quad.fromXYWH=function(x,y,w,h){var q=new Quad();vec2.set(q.p1,x,y);vec2.set(q.p2,x+w,y);vec2.set(q.p3,x+w,y+h);vec2.set(q.p4,x,y+h);return q;}
+Quad.fromRect=function(r){return new Quad.fromXYWH(r.x,r.y,r.width,r.height);}
+Quad.from4Vecs=function(p1,p2,p3,p4){var q=new Quad();vec2.set(q.p1,p1[0],p1[1]);vec2.set(q.p2,p2[0],p2[1]);vec2.set(q.p3,p3[0],p3[1]);vec2.set(q.p4,p4[0],p4[1]);return q;}
+Quad.from8Array=function(arr){if(arr.length!=8)
+throw new Error('Array must be 8 long');var q=new Quad();q.p1[0]=arr[0];q.p1[1]=arr[1];q.p2[0]=arr[2];q.p2[1]=arr[3];q.p3[0]=arr[4];q.p3[1]=arr[5];q.p4[0]=arr[6];q.p4[1]=arr[7];return q;};Quad.prototype={pointInside:function(point){return pointInImplicitQuad(point,this.p1,this.p2,this.p3,this.p4);},boundingRect:function(){var x0=Math.min(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);var y0=Math.min(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);var x1=Math.max(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);var y1=Math.max(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);return new tr.b.Rect.fromXYWH(x0,y0,x1-x0,y1-y0);},clone:function(){var q=new Quad();vec2.copy(q.p1,this.p1);vec2.copy(q.p2,this.p2);vec2.copy(q.p3,this.p3);vec2.copy(q.p4,this.p4);return q;},scale:function(s){var q=new Quad();this.scaleFast(q,s);return q;},scaleFast:function(dstQuad,s){vec2.copy(dstQuad.p1,this.p1,s);vec2.copy(dstQuad.p2,this.p2,s);vec2.copy(dstQuad.p3,this.p3,s);vec2.copy(dstQuad.p3,this.p3,s);},isRectangle:function(){var bounds=this.boundingRect();return(bounds.x==this.p1[0]&&bounds.y==this.p1[1]&&bounds.width==this.p2[0]-this.p1[0]&&bounds.y==this.p2[1]&&bounds.width==this.p3[0]-this.p1[0]&&bounds.height==this.p3[1]-this.p2[1]&&bounds.x==this.p4[0]&&bounds.height==this.p4[1]-this.p2[1]);},projectUnitRect:function(rect){var q=new Quad();this.projectUnitRectFast(q,rect);return q;},projectUnitRectFast:function(dstQuad,rect){var v12=tmpVec2s[0];var v14=tmpVec2s[1];var v23=tmpVec2s[2];var v43=tmpVec2s[3];var l12,l14,l23,l43;vec2.sub(v12,this.p2,this.p1);l12=vec2.length(v12);vec2.scale(v12,v12,1/l12);vec2.sub(v14,this.p4,this.p1);l14=vec2.length(v14);vec2.scale(v14,v14,1/l14);vec2.sub(v23,this.p3,this.p2);l23=vec2.length(v23);vec2.scale(v23,v23,1/l23);vec2.sub(v43,this.p3,this.p4);l43=vec2.length(v43);vec2.scale(v43,v43,1/l43);var b12=tmpVec2s[0];var b14=tmpVec2s[1];var b23=tmpVec2s[2];var b43=tmpVec2s[3];lerpVec2(b12,v12,v43,rect.y);lerpVec2(b43,v12,v43,1-rect.bottom);lerpVec2(b14,v14,v23,rect.x);lerpVec2(b23,v14,v23,1-rect.right);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*rect.x,b14,l14*rect.y);vec2.add(dstQuad.p1,this.p1,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*-(1.0-rect.right),b23,l23*rect.y);vec2.add(dstQuad.p2,this.p2,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*-(1.0-rect.right),b23,l23*-(1.0-rect.bottom));vec2.add(dstQuad.p3,this.p3,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*rect.left,b14,l14*-(1.0-rect.bottom));vec2.add(dstQuad.p4,this.p4,tmpVec2a);},toString:function(){return'Quad('+
+vec2.toString(this.p1)+', '+
+vec2.toString(this.p2)+', '+
+vec2.toString(this.p3)+', '+
+vec2.toString(this.p4)+')';}};function sign(p1,p2,p3){return(p1[0]-p3[0])*(p2[1]-p3[1])-
+(p2[0]-p3[0])*(p1[1]-p3[1]);}
+function pointInTriangle2(pt,p1,p2,p3){var b1=sign(pt,p1,p2)<0.0;var b2=sign(pt,p2,p3)<0.0;var b3=sign(pt,p3,p1)<0.0;return((b1==b2)&&(b2==b3));}
+function pointInImplicitQuad(point,p1,p2,p3,p4){return pointInTriangle2(point,p1,p2,p3)||pointInTriangle2(point,p1,p3,p4);}
+return{pointInTriangle2:pointInTriangle2,pointInImplicitQuad:pointInImplicitQuad,Quad:Quad};});'use strict';tr.exportTo('tr.b',function(){function addSingletonGetter(ctor){ctor.getInstance=function(){return ctor.instance_||(ctor.instance_=new ctor());};}
+function deepCopy(value){if(!(value instanceof Object)){if(value===undefined||value===null)
+return value;if(typeof value=='string')
+return value.substring();if(typeof value=='boolean')
+return value;if(typeof value=='number')
+return value;throw new Error('Unrecognized: '+typeof value);}
+var object=value;if(object instanceof Array){var res=new Array(object.length);for(var i=0;i<object.length;i++)
+res[i]=deepCopy(object[i]);return res;}
+if(object.__proto__!=Object.prototype)
+throw new Error('Can only clone simple types');var res={};for(var key in object){res[key]=deepCopy(object[key]);}
+return res;}
+function normalizeException(e){if(e===undefined||e===null){return{typeName:'UndefinedError',message:'Unknown: null or undefined exception',stack:'Unknown'};}
+if(typeof(e)=='string'){return{typeName:'StringError',message:e,stack:[e]};}
+var typeName;if(e.name){typeName=e.name;}else if(e.constructor){if(e.constructor.name){typeName=e.constructor.name;}else{typeName='AnonymousError';}}else{typeName='ErrorWithNoConstructor';}
+var msg=e.message?e.message:'Unknown';return{typeName:typeName,message:msg,stack:e.stack?e.stack:[msg]};}
+function stackTraceAsString(){return new Error().stack+'';}
+function stackTrace(){var stack=stackTraceAsString();stack=stack.split('\n');return stack.slice(2);}
 function getUsingPath(path,from_dict){var parts=path.split('.');var cur=from_dict;for(var part;parts.length&&(part=parts.shift());){if(!parts.length){return cur[part];}else if(part in cur){cur=cur[part];}else{return undefined;}}
 return undefined;}
-return{addSingletonGetter:addSingletonGetter,normalizeException:normalizeException,stackTrace:stackTrace,getUsingPath:getUsingPath};});'use strict';tr.exportTo('tr.b',function(){var recordRAFStacks=false;var pendingPreAFs=[];var pendingRAFs=[];var pendingIdleCallbacks=[];var currentRAFDispatchList=undefined;var rafScheduled=false;function scheduleRAF(){if(rafScheduled)
-return;rafScheduled=true;if(window.requestAnimationFrame){window.requestAnimationFrame(processRequests);}else{var delta=Date.now()-window.performance.now();window.webkitRequestAnimationFrame(function(domTimeStamp){processRequests(domTimeStamp-delta);});}}
-function onAnimationFrameError(e,opt_stack){if(opt_stack)
+return{addSingletonGetter:addSingletonGetter,deepCopy:deepCopy,normalizeException:normalizeException,stackTrace:stackTrace,stackTraceAsString:stackTraceAsString,getUsingPath:getUsingPath};});'use strict';tr.exportTo('tr.b',function(){var ESTIMATED_IDLE_PERIOD_LENGTH_MILLISECONDS=10;var REQUEST_IDLE_CALLBACK_TIMEOUT_MILLISECONDS=100;var recordRAFStacks=false;var pendingPreAFs=[];var pendingRAFs=[];var pendingIdleCallbacks=[];var currentRAFDispatchList=undefined;var rafScheduled=false;var idleWorkScheduled=false;function scheduleRAF(){if(rafScheduled)
+return;rafScheduled=true;if(tr.isHeadless){Promise.resolve().then(function(){processRequests(false,0);},function(e){console.log(e.stack);throw e;});}else{if(window.requestAnimationFrame){window.requestAnimationFrame(processRequests.bind(this,false));}else{var delta=Date.now()-window.performance.now();window.webkitRequestAnimationFrame(function(domTimeStamp){processRequests(false,domTimeStamp-delta);});}}}
+function nativeRequestIdleCallbackSupported(){return!tr.isHeadless&&window.requestIdleCallback;}
+function scheduleIdleWork(){if(idleWorkScheduled)
+return;if(!nativeRequestIdleCallbackSupported()){scheduleRAF();return;}
+idleWorkScheduled=true;window.requestIdleCallback(function(deadline,didTimeout){processIdleWork(false,deadline);},{timeout:REQUEST_IDLE_CALLBACK_TIMEOUT_MILLISECONDS});}
+function onAnimationFrameError(e,opt_stack){console.log(e.stack);if(tr.isHeadless)
+throw e;if(opt_stack)
 console.log(opt_stack);if(e.message)
 console.error(e.message,e.stack);else
 console.error(e);}
 function runTask(task,frameBeginTime){try{task.callback.call(task.context,frameBeginTime);}catch(e){tr.b.onAnimationFrameError(e,task.stack);}}
-function processRequests(frameBeginTime){var rafCompletionDeadline=frameBeginTime+10;rafScheduled=false;var currentPreAFs=pendingPreAFs;currentRAFDispatchList=pendingRAFs;pendingPreAFs=[];pendingRAFs=[];var hasRAFTasks=currentPreAFs.length||currentRAFDispatchList.length;for(var i=0;i<currentPreAFs.length;i++)
+function processRequests(forceAllTasksToRun,frameBeginTime){rafScheduled=false;var currentPreAFs=pendingPreAFs;currentRAFDispatchList=pendingRAFs;pendingPreAFs=[];pendingRAFs=[];var hasRAFTasks=currentPreAFs.length||currentRAFDispatchList.length;for(var i=0;i<currentPreAFs.length;i++)
 runTask(currentPreAFs[i],frameBeginTime);while(currentRAFDispatchList.length>0)
-runTask(currentRAFDispatchList.shift(),frameBeginTime);currentRAFDispatchList=undefined;if(!hasRAFTasks){while(pendingIdleCallbacks.length>0){runTask(pendingIdleCallbacks.shift());if(window.performance.now()>=rafCompletionDeadline)
-break;}}
+runTask(currentRAFDispatchList.shift(),frameBeginTime);currentRAFDispatchList=undefined;if((!hasRAFTasks&&!nativeRequestIdleCallbackSupported())||forceAllTasksToRun){var rafCompletionDeadline=frameBeginTime+ESTIMATED_IDLE_PERIOD_LENGTH_MILLISECONDS;processIdleWork(forceAllTasksToRun,{timeRemaining:function(){return rafCompletionDeadline-window.performance.now();}});}
 if(pendingIdleCallbacks.length>0)
-scheduleRAF();}
+scheduleIdleWork();}
+function processIdleWork(forceAllTasksToRun,deadline){idleWorkScheduled=false;while(pendingIdleCallbacks.length>0){runTask(pendingIdleCallbacks.shift());if(!forceAllTasksToRun&&(tr.isHeadless||deadline.timeRemaining()<=0)){break;}}
+if(pendingIdleCallbacks.length>0)
+scheduleIdleWork();}
 function getStack_(){if(!recordRAFStacks)
 return'';var stackLines=tr.b.stackTrace();stackLines.shift();return stackLines.join('\n');}
-function requestPreAnimationFrame(callback,opt_this){pendingPreAFs.push({callback:callback,context:opt_this||window,stack:getStack_()});scheduleRAF();}
+function requestPreAnimationFrame(callback,opt_this){pendingPreAFs.push({callback:callback,context:opt_this||global,stack:getStack_()});scheduleRAF();}
 function requestAnimationFrameInThisFrameIfPossible(callback,opt_this){if(!currentRAFDispatchList){requestAnimationFrame(callback,opt_this);return;}
-currentRAFDispatchList.push({callback:callback,context:opt_this||window,stack:getStack_()});return;}
-function requestAnimationFrame(callback,opt_this){pendingRAFs.push({callback:callback,context:opt_this||window,stack:getStack_()});scheduleRAF();}
-function requestIdleCallback(callback,opt_this){pendingIdleCallbacks.push({callback:callback,context:opt_this||window,stack:getStack_()});scheduleRAF();}
+currentRAFDispatchList.push({callback:callback,context:opt_this||global,stack:getStack_()});return;}
+function requestAnimationFrame(callback,opt_this){pendingRAFs.push({callback:callback,context:opt_this||global,stack:getStack_()});scheduleRAF();}
+function requestIdleCallback(callback,opt_this){pendingIdleCallbacks.push({callback:callback,context:opt_this||global,stack:getStack_()});scheduleIdleWork();}
 function forcePendingRAFTasksToRun(frameBeginTime){if(!rafScheduled)
-return;processRequests(frameBeginTime);}
-return{onAnimationFrameError:onAnimationFrameError,requestPreAnimationFrame:requestPreAnimationFrame,requestAnimationFrame:requestAnimationFrame,requestAnimationFrameInThisFrameIfPossible:requestAnimationFrameInThisFrameIfPossible,requestIdleCallback:requestIdleCallback,forcePendingRAFTasksToRun:forcePendingRAFTasksToRun};});'use strict';tr.exportTo('tr.b',function(){function Task(runCb,thisArg){if(runCb!==undefined&&thisArg===undefined)
+return;processRequests(false,frameBeginTime);}
+function forceAllPendingTasksToRunForTest(){if(!rafScheduled&&!idleWorkScheduled)
+return;processRequests(true,0);}
+return{onAnimationFrameError:onAnimationFrameError,requestPreAnimationFrame:requestPreAnimationFrame,requestAnimationFrame:requestAnimationFrame,requestAnimationFrameInThisFrameIfPossible:requestAnimationFrameInThisFrameIfPossible,requestIdleCallback:requestIdleCallback,forcePendingRAFTasksToRun:forcePendingRAFTasksToRun,forceAllPendingTasksToRunForTest:forceAllPendingTasksToRunForTest};});'use strict';tr.exportTo('tr.b',function(){var Base64=tr.b.Base64;function computeUserTimingMarkName(groupName,functionName,opt_args){if(groupName===undefined)
+throw new Error('getMeasureString should have group name');if(functionName===undefined)
+throw new Error('getMeasureString should have function name');var userTimingMarkName=groupName+':'+functionName;if(opt_args!==undefined){userTimingMarkName+='/';userTimingMarkName+=Base64.btoa(JSON.stringify(opt_args));}
+return userTimingMarkName;}
+function Timing(){}
+Timing.nextMarkNumber=0;Timing.mark=function(groupName,functionName,opt_args){if(tr.isHeadless){return{end:function(){}};}
+var userTimingMarkName=computeUserTimingMarkName(groupName,functionName,opt_args);var markBeginName='tvcm.mark'+Timing.nextMarkNumber++;var markEndName='tvcm.mark'+Timing.nextMarkNumber++;window.performance.mark(markBeginName);return{end:function(){window.performance.mark(markEndName);window.performance.measure(userTimingMarkName,markBeginName,markEndName);}};};Timing.wrap=function(groupName,callback,opt_args){if(groupName===undefined)
+throw new Error('Timing.wrap should have group name');if(callback.name==='')
+throw new Error('Anonymous function is not allowed');return Timing.wrapNamedFunction(groupName,callback.name,callback,opt_args);};Timing.wrapNamedFunction=function(groupName,functionName,callback,opt_args){function timedNamedFunction(){var markedTime=Timing.mark(groupName,functionName,opt_args);try{callback.apply(this,arguments);}finally{markedTime.end();}}
+return timedNamedFunction;};function TimedNamedPromise(groupName,name,executor,opt_args){var markedTime=Timing.mark(groupName,name,opt_args);var promise=new Promise(executor);promise.then(function(result){markedTime.end();return result;},function(e){markedTime.end();throw e;});return promise;}
+return{_computeUserTimingMarkName:computeUserTimingMarkName,TimedNamedPromise:TimedNamedPromise,Timing:Timing};});'use strict';tr.exportTo('tr.b',function(){var Timing=tr.b.Timing;function Task(runCb,thisArg){if(runCb!==undefined&&thisArg===undefined)
 throw new Error('Almost certainly, you meant to pass a thisArg.');this.runCb_=runCb;this.thisArg_=thisArg;this.afterTask_=undefined;this.subTasks_=[];}
-Task.prototype={subTask:function(cb,thisArg){if(cb instanceof Task)
+Task.prototype={get name(){return this.runCb_.name;},subTask:function(cb,thisArg){if(cb instanceof Task)
 this.subTasks_.push(cb);else
 this.subTasks_.push(new Task(cb,thisArg));return this.subTasks_[this.subTasks_.length-1];},run:function(){if(this.runCb_!==undefined)
 this.runCb_.call(this.thisArg_,this);var subTasks=this.subTasks_;this.subTasks_=undefined;if(!subTasks.length)
@@ -1809,299 +3749,226 @@
 subTasks[i-1].afterTask_=subTasks[i];subTasks[subTasks.length-1].afterTask_=this.afterTask_;return subTasks[0];},after:function(cb,thisArg){if(this.afterTask_)
 throw new Error('Has an after task already');if(cb instanceof Task)
 this.afterTask_=cb;else
-this.afterTask_=new Task(cb,thisArg);return this.afterTask_;},enqueue:function(cb,thisArg){var lastTask=this;while(lastTask.afterTask_)
+this.afterTask_=new Task(cb,thisArg);return this.afterTask_;},timedAfter:function(groupName,cb,thisArg,opt_args){if(cb.name==='')
+throw new Error('Anonymous Task is not allowed');return this.namedTimedAfter(groupName,cb.name,cb,thisArg,opt_args);},namedTimedAfter:function(groupName,name,cb,thisArg,opt_args){if(this.afterTask_)
+throw new Error('Has an after task already');var realTask;if(cb instanceof Task)
+realTask=cb;else
+realTask=new Task(cb,thisArg);this.afterTask_=new Task(function(task){var markedTask=Timing.mark(groupName,name,opt_args);task.subTask(realTask,thisArg);task.subTask(function(){markedTask.end();},thisArg);},thisArg);return this.afterTask_;},enqueue:function(cb,thisArg){var lastTask=this;while(lastTask.afterTask_)
 lastTask=lastTask.afterTask_;return lastTask.after(cb,thisArg);}};Task.RunSynchronously=function(task){var curTask=task;while(curTask)
 curTask=curTask.run();}
 Task.RunWhenIdle=function(task){return new Promise(function(resolve,reject){var curTask=task;function runAnother(){try{curTask=curTask.run();}catch(e){reject(e);console.error(e.stack);return;}
 if(curTask){tr.b.requestIdleCallback(runAnother);return;}
 resolve();}
 tr.b.requestIdleCallback(runAnother);});}
-return{Task:Task};});'use strict';tr.exportTo('tr.b.units',function(){var ms={suffix:'ms',roundedLess:function(a,b){return Math.round(a*1000)<Math.round(b*1000);},format:function(ts){var tsRounded=Math.round(ts*1000.0)/1000.0;var n=new Number(tsRounded);return n.toLocaleString(undefined,{minimumFractionDigits:3})+' ms';}};var ns={suffix:'ns',roundedLess:function(a,b){return Math.round(a*1000000)<Math.round(b*1000000);},format:function(ts){var tsRounded=Math.round(ts*1000000.0);var n=new Number(tsRounded);return n.toLocaleString(undefined,{maximumFractionDigits:0})+' ns';}};var Time={supportedUnits:{ms:ms,ns:ns},reset:function(){this.currentDisplayUnit=ms;},currentDisplayUnit_:ms,get currentDisplayUnit(){return this.currentDisplayUnit_;},set currentDisplayUnit(value){if(this.currentDisplayUnit_==value)
-return;this.currentDisplayUnit_=value;this.dispatchEvent(new Event('display-unit-changed'));},timestampFromUs:function(us){return us/1000;},maybeTimestampFromUs:function(us){return us===undefined?undefined:us/1000;}};tr.b.EventTarget.decorate(Time);return{Time:Time};});'use strict';tr.exportTo('tr.b',function(){function dispatchPropertyChange(target,propertyName,newValue,oldValue,opt_bubbles,opt_cancelable){var e=new tr.b.Event(propertyName+'Change',opt_bubbles,opt_cancelable);e.propertyName=propertyName;e.newValue=newValue;e.oldValue=oldValue;var error;e.throwError=function(err){error=err;};target.dispatchEvent(e);if(error)
-throw error;}
-function setPropertyAndDispatchChange(obj,propertyName,newValue){var privateName=propertyName+'_';var oldValue=obj[propertyName];obj[privateName]=newValue;if(oldValue!==newValue)
-tr.b.dispatchPropertyChange(obj,propertyName,newValue,oldValue,true,false);}
-function getAttributeName(jsName){return jsName.replace(/([A-Z])/g,'-$1').toLowerCase();}
-function getPrivateName(name){return name+'_tr_';}
-var PropertyKind={JS:'js',ATTR:'attr',BOOL_ATTR:'boolAttr'};function getGetter(name,kind){switch(kind){case PropertyKind.JS:var privateName=getPrivateName(name);return function(){return this[privateName];};case PropertyKind.ATTR:var attributeName=getAttributeName(name);return function(){return this.getAttribute(attributeName);};case PropertyKind.BOOL_ATTR:var attributeName=getAttributeName(name);return function(){return this.hasAttribute(attributeName);};}}
-function getSetter(name,kind,opt_setHook,opt_bubbles,opt_cancelable){switch(kind){case PropertyKind.JS:var privateName=getPrivateName(name);return function(value){var oldValue=this[privateName];if(value!==oldValue){this[privateName]=value;if(opt_setHook)
-opt_setHook.call(this,value,oldValue);dispatchPropertyChange(this,name,value,oldValue,opt_bubbles,opt_cancelable);}};case PropertyKind.ATTR:var attributeName=getAttributeName(name);return function(value){var oldValue=this.getAttribute(attributeName);if(value!==oldValue){if(value==undefined)
-this.removeAttribute(attributeName);else
-this.setAttribute(attributeName,value);if(opt_setHook)
-opt_setHook.call(this,value,oldValue);dispatchPropertyChange(this,name,value,oldValue,opt_bubbles,opt_cancelable);}};case PropertyKind.BOOL_ATTR:var attributeName=getAttributeName(name);return function(value){var oldValue=(this.getAttribute(attributeName)===name);if(value!==oldValue){if(value)
-this.setAttribute(attributeName,name);else
-this.removeAttribute(attributeName);if(opt_setHook)
-opt_setHook.call(this,value,oldValue);dispatchPropertyChange(this,name,value,oldValue,opt_bubbles,opt_cancelable);}};}}
-function defineProperty(obj,name,opt_kind,opt_setHook,opt_bubbles,opt_cancelable){console.error("Don't use tr.b.defineProperty");if(typeof obj=='function')
-obj=obj.prototype;var kind=opt_kind||PropertyKind.JS;if(!obj.__lookupGetter__(name))
-obj.__defineGetter__(name,getGetter(name,kind));if(!obj.__lookupSetter__(name))
-obj.__defineSetter__(name,getSetter(name,kind,opt_setHook,opt_bubbles,opt_cancelable));}
-return{PropertyKind:PropertyKind,defineProperty:defineProperty,dispatchPropertyChange:dispatchPropertyChange,setPropertyAndDispatchChange:setPropertyAndDispatchChange};});'use strict';tr.exportTo('tr.ui.b',function(){function decorate(source,constr){var elements;if(typeof source=='string')
-elements=tr.doc.querySelectorAll(source);else
-elements=[source];for(var i=0,el;el=elements[i];i++){if(!(el instanceof constr))
-constr.decorate(el);}}
-function define(className,opt_parentConstructor,opt_tagNS){if(typeof className=='function'){throw new Error('Passing functions as className is deprecated. Please '+'use (className, opt_parentConstructor) to subclass');}
-var className=className.toLowerCase();if(opt_parentConstructor&&!opt_parentConstructor.tagName)
-throw new Error('opt_parentConstructor was not '+'created by tr.ui.b.define');var tagName=className;var tagNS=undefined;if(opt_parentConstructor){if(opt_tagNS)
-throw new Error('Must not specify tagNS if parentConstructor is given');var parent=opt_parentConstructor;while(parent&&parent.tagName){tagName=parent.tagName;tagNS=parent.tagNS;parent=parent.parentConstructor;}}else{tagNS=opt_tagNS;}
-function f(){if(opt_parentConstructor&&f.prototype.__proto__!=opt_parentConstructor.prototype){throw new Error(className+' prototye\'s __proto__ field is messed up. '+'It MUST be the prototype of '+opt_parentConstructor.tagName);}
-var el;if(tagNS===undefined)
-el=tr.doc.createElement(tagName);else
-el=tr.doc.createElementNS(tagNS,tagName);f.decorate.call(this,el,arguments);return el;}
-f.decorate=function(el){el.__proto__=f.prototype;el.decorate.apply(el,arguments[1]);el.constructor=f;};f.className=className;f.tagName=tagName;f.tagNS=tagNS;f.parentConstructor=(opt_parentConstructor?opt_parentConstructor:undefined);f.toString=function(){if(!f.parentConstructor)
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-function elementIsChildOf(el,potentialParent){if(el==potentialParent)
-return false;var cur=el;while(cur.parentNode){if(cur==potentialParent)
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e[0]=n[0]*r+n[4]*i+n[8]*s+n[12]*o,e[1]=n[1]*r+n[5]*i+n[9]*s+n[13]*o,e[2]=n[2]*r+n[6]*i+n[10]*s+n[14]*o,e[3]=n[3]*r+n[7]*i+n[11]*s+n[15]*o,e},o.transformQuat=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=n[0],u=n[1],a=n[2],f=n[3],l=f*r+u*s-a*i,c=f*i+a*r-o*s,h=f*s+o*i-u*r,p=-o*r-u*i-a*s;return e[0]=l*f+p*-o+c*-a-h*-u,e[1]=c*f+p*-u+h*-o-l*-a,e[2]=h*f+p*-a+l*-u-c*-o,e},o.forEach=function(){var e=o.create();return function(t,n,r,i,s,o){var u,a;n||(n=4),r||(r=0),i?a=Math.min(i*n+r,t.length):a=t.length;for(u=r;u<a;u+=n)e[0]=t[u],e[1]=t[u+1],e[2]=t[u+2],e[3]=t[u+3],s(e,e,o),t[u]=e[0],t[u+1]=e[1],t[u+2]=e[2],t[u+3]=e[3];return t}}(),o.str=function(e){return"vec4("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+")"},typeof e!="undefined"&&(e.vec4=o);var u={};u.create=function(){var e=new n(4);return e[0]=1,e[1]=0,e[2]=0,e[3]=1,e},u.clone=function(e){var t=new n(4);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t},u.copy=function(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e},u.identity=function(e){return e[0]=1,e[1]=0,e[2]=0,e[3]=1,e},u.transpose=function(e,t){if(e===t){var n=t[1];e[1]=t[2],e[2]=n}else e[0]=t[0],e[1]=t[2],e[2]=t[1],e[3]=t[3];return e},u.invert=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=n*s-i*r;return o?(o=1/o,e[0]=s*o,e[1]=-r*o,e[2]=-i*o,e[3]=n*o,e):null},u.adjoint=function(e,t){var n=t[0];return e[0]=t[3],e[1]=-t[1],e[2]=-t[2],e[3]=n,e},u.determinant=function(e){return e[0]*e[3]-e[2]*e[1]},u.multiply=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=n[0],a=n[1],f=n[2],l=n[3];return e[0]=r*u+i*f,e[1]=r*a+i*l,e[2]=s*u+o*f,e[3]=s*a+o*l,e},u.mul=u.multiply,u.rotate=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=Math.sin(n),a=Math.cos(n);return e[0]=r*a+i*u,e[1]=r*-u+i*a,e[2]=s*a+o*u,e[3]=s*-u+o*a,e},u.scale=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=n[0],a=n[1];return e[0]=r*u,e[1]=i*a,e[2]=s*u,e[3]=o*a,e},u.str=function(e){return"mat2("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+")"},typeof e!="undefined"&&(e.mat2=u);var a={};a.create=function(){var e=new n(6);return e[0]=1,e[1]=0,e[2]=0,e[3]=1,e[4]=0,e[5]=0,e},a.clone=function(e){var t=new n(6);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t},a.copy=function(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e},a.identity=function(e){return e[0]=1,e[1]=0,e[2]=0,e[3]=1,e[4]=0,e[5]=0,e},a.invert=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=t[4],u=t[5],a=n*s-r*i;return a?(a=1/a,e[0]=s*a,e[1]=-r*a,e[2]=-i*a,e[3]=n*a,e[4]=(i*u-s*o)*a,e[5]=(r*o-n*u)*a,e):null},a.determinant=function(e){return e[0]*e[3]-e[1]*e[2]},a.multiply=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=t[4],a=t[5],f=n[0],l=n[1],c=n[2],h=n[3],p=n[4],d=n[5];return e[0]=r*f+i*c,e[1]=r*l+i*h,e[2]=s*f+o*c,e[3]=s*l+o*h,e[4]=f*u+c*a+p,e[5]=l*u+h*a+d,e},a.mul=a.multiply,a.rotate=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=t[4],a=t[5],f=Math.sin(n),l=Math.cos(n);return e[0]=r*l+i*f,e[1]=-r*f+i*l,e[2]=s*l+o*f,e[3]=-s*f+l*o,e[4]=l*u+f*a,e[5]=l*a-f*u,e},a.scale=function(e,t,n){var r=n[0],i=n[1];return e[0]=t[0]*r,e[1]=t[1]*i,e[2]=t[2]*r,e[3]=t[3]*i,e[4]=t[4]*r,e[5]=t[5]*i,e},a.translate=function(e,t,n){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4]+n[0],e[5]=t[5]+n[1],e},a.str=function(e){return"mat2d("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+", "+e[4]+", "+e[5]+")"},typeof e!="undefined"&&(e.mat2d=a);var f={};f.create=function(){var e=new n(9);return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=1,e[5]=0,e[6]=0,e[7]=0,e[8]=1,e},f.fromMat4=function(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[4],e[4]=t[5],e[5]=t[6],e[6]=t[8],e[7]=t[9],e[8]=t[10],e},f.clone=function(e){var t=new n(9);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t},f.copy=function(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e},f.identity=function(e){return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=1,e[5]=0,e[6]=0,e[7]=0,e[8]=1,e},f.transpose=function(e,t){if(e===t){var n=t[1],r=t[2],i=t[5];e[1]=t[3],e[2]=t[6],e[3]=n,e[5]=t[7],e[6]=r,e[7]=i}else e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8];return e},f.invert=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=t[4],u=t[5],a=t[6],f=t[7],l=t[8],c=l*o-u*f,h=-l*s+u*a,p=f*s-o*a,d=n*c+r*h+i*p;return d?(d=1/d,e[0]=c*d,e[1]=(-l*r+i*f)*d,e[2]=(u*r-i*o)*d,e[3]=h*d,e[4]=(l*n-i*a)*d,e[5]=(-u*n+i*s)*d,e[6]=p*d,e[7]=(-f*n+r*a)*d,e[8]=(o*n-r*s)*d,e):null},f.adjoint=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=t[4],u=t[5],a=t[6],f=t[7],l=t[8];return e[0]=o*l-u*f,e[1]=i*f-r*l,e[2]=r*u-i*o,e[3]=u*a-s*l,e[4]=n*l-i*a,e[5]=i*s-n*u,e[6]=s*f-o*a,e[7]=r*a-n*f,e[8]=n*o-r*s,e},f.determinant=function(e){var t=e[0],n=e[1],r=e[2],i=e[3],s=e[4],o=e[5],u=e[6],a=e[7],f=e[8];return t*(f*s-o*a)+n*(-f*i+o*u)+r*(a*i-s*u)},f.multiply=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=t[4],a=t[5],f=t[6],l=t[7],c=t[8],h=n[0],p=n[1],d=n[2],v=n[3],m=n[4],g=n[5],y=n[6],b=n[7],w=n[8];return e[0]=h*r+p*o+d*f,e[1]=h*i+p*u+d*l,e[2]=h*s+p*a+d*c,e[3]=v*r+m*o+g*f,e[4]=v*i+m*u+g*l,e[5]=v*s+m*a+g*c,e[6]=y*r+b*o+w*f,e[7]=y*i+b*u+w*l,e[8]=y*s+b*a+w*c,e},f.mul=f.multiply,f.translate=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=t[4],a=t[5],f=t[6],l=t[7],c=t[8],h=n[0],p=n[1];return e[0]=r,e[1]=i,e[2]=s,e[3]=o,e[4]=u,e[5]=a,e[6]=h*r+p*o+f,e[7]=h*i+p*u+l,e[8]=h*s+p*a+c,e},f.rotate=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=t[4],a=t[5],f=t[6],l=t[7],c=t[8],h=Math.sin(n),p=Math.cos(n);return e[0]=p*r+h*o,e[1]=p*i+h*u,e[2]=p*s+h*a,e[3]=p*o-h*r,e[4]=p*u-h*i,e[5]=p*a-h*s,e[6]=f,e[7]=l,e[8]=c,e},f.scale=function(e,t,n){var r=n[0],i=n[2];return e[0]=r*t[0],e[1]=r*t[1],e[2]=r*t[2],e[3]=i*t[3],e[4]=i*t[4],e[5]=i*t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e},f.fromMat2d=function(e,t){return e[0]=t[0],e[1]=t[1],e[2]=0,e[3]=t[2],e[4]=t[3],e[5]=0,e[6]=t[4],e[7]=t[5],e[8]=1,e},f.fromQuat=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=n+n,u=r+r,a=i+i,f=n*o,l=n*u,c=n*a,h=r*u,p=r*a,d=i*a,v=s*o,m=s*u,g=s*a;return e[0]=1-(h+d),e[1]=l+g,e[2]=c-m,e[3]=l-g,e[4]=1-(f+d),e[5]=p+v,e[6]=c+m,e[7]=p-v,e[8]=1-(f+h),e},f.str=function(e){return"mat3("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+", "+e[4]+", "+e[5]+", "+e[6]+", "+e[7]+", "+e[8]+")"},typeof e!="undefined"&&(e.mat3=f);var l={};l.create=function(){var e=new n(16);return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=1,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=1,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e},l.clone=function(e){var t=new n(16);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t},l.copy=function(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e},l.identity=function(e){return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=1,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=1,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e},l.transpose=function(e,t){if(e===t){var n=t[1],r=t[2],i=t[3],s=t[6],o=t[7],u=t[11];e[1]=t[4],e[2]=t[8],e[3]=t[12],e[4]=n,e[6]=t[9],e[7]=t[13],e[8]=r,e[9]=s,e[11]=t[14],e[12]=i,e[13]=o,e[14]=u}else e[0]=t[0],e[1]=t[4],e[2]=t[8],e[3]=t[12],e[4]=t[1],e[5]=t[5],e[6]=t[9],e[7]=t[13],e[8]=t[2],e[9]=t[6],e[10]=t[10],e[11]=t[14],e[12]=t[3],e[13]=t[7],e[14]=t[11],e[15]=t[15];return e},l.invert=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=t[4],u=t[5],a=t[6],f=t[7],l=t[8],c=t[9],h=t[10],p=t[11],d=t[12],v=t[13],m=t[14],g=t[15],y=n*u-r*o,b=n*a-i*o,w=n*f-s*o,E=r*a-i*u,S=r*f-s*u,x=i*f-s*a,T=l*v-c*d,N=l*m-h*d,C=l*g-p*d,k=c*m-h*v,L=c*g-p*v,A=h*g-p*m,O=y*A-b*L+w*k+E*C-S*N+x*T;return O?(O=1/O,e[0]=(u*A-a*L+f*k)*O,e[1]=(i*L-r*A-s*k)*O,e[2]=(v*x-m*S+g*E)*O,e[3]=(h*S-c*x-p*E)*O,e[4]=(a*C-o*A-f*N)*O,e[5]=(n*A-i*C+s*N)*O,e[6]=(m*w-d*x-g*b)*O,e[7]=(l*x-h*w+p*b)*O,e[8]=(o*L-u*C+f*T)*O,e[9]=(r*C-n*L-s*T)*O,e[10]=(d*S-v*w+g*y)*O,e[11]=(c*w-l*S-p*y)*O,e[12]=(u*N-o*k-a*T)*O,e[13]=(n*k-r*N+i*T)*O,e[14]=(v*b-d*E-m*y)*O,e[15]=(l*E-c*b+h*y)*O,e):null},l.adjoint=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=t[4],u=t[5],a=t[6],f=t[7],l=t[8],c=t[9],h=t[10],p=t[11],d=t[12],v=t[13],m=t[14],g=t[15];return e[0]=u*(h*g-p*m)-c*(a*g-f*m)+v*(a*p-f*h),e[1]=-(r*(h*g-p*m)-c*(i*g-s*m)+v*(i*p-s*h)),e[2]=r*(a*g-f*m)-u*(i*g-s*m)+v*(i*f-s*a),e[3]=-(r*(a*p-f*h)-u*(i*p-s*h)+c*(i*f-s*a)),e[4]=-(o*(h*g-p*m)-l*(a*g-f*m)+d*(a*p-f*h)),e[5]=n*(h*g-p*m)-l*(i*g-s*m)+d*(i*p-s*h),e[6]=-(n*(a*g-f*m)-o*(i*g-s*m)+d*(i*f-s*a)),e[7]=n*(a*p-f*h)-o*(i*p-s*h)+l*(i*f-s*a),e[8]=o*(c*g-p*v)-l*(u*g-f*v)+d*(u*p-f*c),e[9]=-(n*(c*g-p*v)-l*(r*g-s*v)+d*(r*p-s*c)),e[10]=n*(u*g-f*v)-o*(r*g-s*v)+d*(r*f-s*u),e[11]=-(n*(u*p-f*c)-o*(r*p-s*c)+l*(r*f-s*u)),e[12]=-(o*(c*m-h*v)-l*(u*m-a*v)+d*(u*h-a*c)),e[13]=n*(c*m-h*v)-l*(r*m-i*v)+d*(r*h-i*c),e[14]=-(n*(u*m-a*v)-o*(r*m-i*v)+d*(r*a-i*u)),e[15]=n*(u*h-a*c)-o*(r*h-i*c)+l*(r*a-i*u),e},l.determinant=function(e){var t=e[0],n=e[1],r=e[2],i=e[3],s=e[4],o=e[5],u=e[6],a=e[7],f=e[8],l=e[9],c=e[10],h=e[11],p=e[12],d=e[13],v=e[14],m=e[15],g=t*o-n*s,y=t*u-r*s,b=t*a-i*s,w=n*u-r*o,E=n*a-i*o,S=r*a-i*u,x=f*d-l*p,T=f*v-c*p,N=f*m-h*p,C=l*v-c*d,k=l*m-h*d,L=c*m-h*v;return g*L-y*k+b*C+w*N-E*T+S*x},l.multiply=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=t[4],a=t[5],f=t[6],l=t[7],c=t[8],h=t[9],p=t[10],d=t[11],v=t[12],m=t[13],g=t[14],y=t[15],b=n[0],w=n[1],E=n[2],S=n[3];return e[0]=b*r+w*u+E*c+S*v,e[1]=b*i+w*a+E*h+S*m,e[2]=b*s+w*f+E*p+S*g,e[3]=b*o+w*l+E*d+S*y,b=n[4],w=n[5],E=n[6],S=n[7],e[4]=b*r+w*u+E*c+S*v,e[5]=b*i+w*a+E*h+S*m,e[6]=b*s+w*f+E*p+S*g,e[7]=b*o+w*l+E*d+S*y,b=n[8],w=n[9],E=n[10],S=n[11],e[8]=b*r+w*u+E*c+S*v,e[9]=b*i+w*a+E*h+S*m,e[10]=b*s+w*f+E*p+S*g,e[11]=b*o+w*l+E*d+S*y,b=n[12],w=n[13],E=n[14],S=n[15],e[12]=b*r+w*u+E*c+S*v,e[13]=b*i+w*a+E*h+S*m,e[14]=b*s+w*f+E*p+S*g,e[15]=b*o+w*l+E*d+S*y,e},l.mul=l.multiply,l.translate=function(e,t,n){var r=n[0],i=n[1],s=n[2],o,u,a,f,l,c,h,p,d,v,m,g;return t===e?(e[12]=t[0]*r+t[4]*i+t[8]*s+t[12],e[13]=t[1]*r+t[5]*i+t[9]*s+t[13],e[14]=t[2]*r+t[6]*i+t[10]*s+t[14],e[15]=t[3]*r+t[7]*i+t[11]*s+t[15]):(o=t[0],u=t[1],a=t[2],f=t[3],l=t[4],c=t[5],h=t[6],p=t[7],d=t[8],v=t[9],m=t[10],g=t[11],e[0]=o,e[1]=u,e[2]=a,e[3]=f,e[4]=l,e[5]=c,e[6]=h,e[7]=p,e[8]=d,e[9]=v,e[10]=m,e[11]=g,e[12]=o*r+l*i+d*s+t[12],e[13]=u*r+c*i+v*s+t[13],e[14]=a*r+h*i+m*s+t[14],e[15]=f*r+p*i+g*s+t[15]),e},l.scale=function(e,t,n){var r=n[0],i=n[1],s=n[2];return e[0]=t[0]*r,e[1]=t[1]*r,e[2]=t[2]*r,e[3]=t[3]*r,e[4]=t[4]*i,e[5]=t[5]*i,e[6]=t[6]*i,e[7]=t[7]*i,e[8]=t[8]*s,e[9]=t[9]*s,e[10]=t[10]*s,e[11]=t[11]*s,e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e},l.rotate=function(e,n,r,i){var s=i[0],o=i[1],u=i[2],a=Math.sqrt(s*s+o*o+u*u),f,l,c,h,p,d,v,m,g,y,b,w,E,S,x,T,N,C,k,L,A,O,M,_;return Math.abs(a)<t?null:(a=1/a,s*=a,o*=a,u*=a,f=Math.sin(r),l=Math.cos(r),c=1-l,h=n[0],p=n[1],d=n[2],v=n[3],m=n[4],g=n[5],y=n[6],b=n[7],w=n[8],E=n[9],S=n[10],x=n[11],T=s*s*c+l,N=o*s*c+u*f,C=u*s*c-o*f,k=s*o*c-u*f,L=o*o*c+l,A=u*o*c+s*f,O=s*u*c+o*f,M=o*u*c-s*f,_=u*u*c+l,e[0]=h*T+m*N+w*C,e[1]=p*T+g*N+E*C,e[2]=d*T+y*N+S*C,e[3]=v*T+b*N+x*C,e[4]=h*k+m*L+w*A,e[5]=p*k+g*L+E*A,e[6]=d*k+y*L+S*A,e[7]=v*k+b*L+x*A,e[8]=h*O+m*M+w*_,e[9]=p*O+g*M+E*_,e[10]=d*O+y*M+S*_,e[11]=v*O+b*M+x*_,n!==e&&(e[12]=n[12],e[13]=n[13],e[14]=n[14],e[15]=n[15]),e)},l.rotateX=function(e,t,n){var r=Math.sin(n),i=Math.cos(n),s=t[4],o=t[5],u=t[6],a=t[7],f=t[8],l=t[9],c=t[10],h=t[11];return t!==e&&(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[4]=s*i+f*r,e[5]=o*i+l*r,e[6]=u*i+c*r,e[7]=a*i+h*r,e[8]=f*i-s*r,e[9]=l*i-o*r,e[10]=c*i-u*r,e[11]=h*i-a*r,e},l.rotateY=function(e,t,n){var r=Math.sin(n),i=Math.cos(n),s=t[0],o=t[1],u=t[2],a=t[3],f=t[8],l=t[9],c=t[10],h=t[11];return t!==e&&(e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[0]=s*i-f*r,e[1]=o*i-l*r,e[2]=u*i-c*r,e[3]=a*i-h*r,e[8]=s*r+f*i,e[9]=o*r+l*i,e[10]=u*r+c*i,e[11]=a*r+h*i,e},l.rotateZ=function(e,t,n){var r=Math.sin(n),i=Math.cos(n),s=t[0],o=t[1],u=t[2],a=t[3],f=t[4],l=t[5],c=t[6],h=t[7];return t!==e&&(e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[0]=s*i+f*r,e[1]=o*i+l*r,e[2]=u*i+c*r,e[3]=a*i+h*r,e[4]=f*i-s*r,e[5]=l*i-o*r,e[6]=c*i-u*r,e[7]=h*i-a*r,e},l.fromRotationTranslation=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=r+r,a=i+i,f=s+s,l=r*u,c=r*a,h=r*f,p=i*a,d=i*f,v=s*f,m=o*u,g=o*a,y=o*f;return e[0]=1-(p+v),e[1]=c+y,e[2]=h-g,e[3]=0,e[4]=c-y,e[5]=1-(l+v),e[6]=d+m,e[7]=0,e[8]=h+g,e[9]=d-m,e[10]=1-(l+p),e[11]=0,e[12]=n[0],e[13]=n[1],e[14]=n[2],e[15]=1,e},l.fromQuat=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=n+n,u=r+r,a=i+i,f=n*o,l=n*u,c=n*a,h=r*u,p=r*a,d=i*a,v=s*o,m=s*u,g=s*a;return e[0]=1-(h+d),e[1]=l+g,e[2]=c-m,e[3]=0,e[4]=l-g,e[5]=1-(f+d),e[6]=p+v,e[7]=0,e[8]=c+m,e[9]=p-v,e[10]=1-(f+h),e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e},l.frustum=function(e,t,n,r,i,s,o){var u=1/(n-t),a=1/(i-r),f=1/(s-o);return e[0]=s*2*u,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=s*2*a,e[6]=0,e[7]=0,e[8]=(n+t)*u,e[9]=(i+r)*a,e[10]=(o+s)*f,e[11]=-1,e[12]=0,e[13]=0,e[14]=o*s*2*f,e[15]=0,e},l.perspective=function(e,t,n,r,i){var s=1/Math.tan(t/2),o=1/(r-i);return e[0]=s/n,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=s,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=(i+r)*o,e[11]=-1,e[12]=0,e[13]=0,e[14]=2*i*r*o,e[15]=0,e},l.ortho=function(e,t,n,r,i,s,o){var u=1/(t-n),a=1/(r-i),f=1/(s-o);return e[0]=-2*u,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=-2*a,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=2*f,e[11]=0,e[12]=(t+n)*u,e[13]=(i+r)*a,e[14]=(o+s)*f,e[15]=1,e},l.lookAt=function(e,n,r,i){var s,o,u,a,f,c,h,p,d,v,m=n[0],g=n[1],y=n[2],b=i[0],w=i[1],E=i[2],S=r[0],x=r[1],T=r[2];return Math.abs(m-S)<t&&Math.abs(g-x)<t&&Math.abs(y-T)<t?l.identity(e):(h=m-S,p=g-x,d=y-T,v=1/Math.sqrt(h*h+p*p+d*d),h*=v,p*=v,d*=v,s=w*d-E*p,o=E*h-b*d,u=b*p-w*h,v=Math.sqrt(s*s+o*o+u*u),v?(v=1/v,s*=v,o*=v,u*=v):(s=0,o=0,u=0),a=p*u-d*o,f=d*s-h*u,c=h*o-p*s,v=Math.sqrt(a*a+f*f+c*c),v?(v=1/v,a*=v,f*=v,c*=v):(a=0,f=0,c=0),e[0]=s,e[1]=a,e[2]=h,e[3]=0,e[4]=o,e[5]=f,e[6]=p,e[7]=0,e[8]=u,e[9]=c,e[10]=d,e[11]=0,e[12]=-(s*m+o*g+u*y),e[13]=-(a*m+f*g+c*y),e[14]=-(h*m+p*g+d*y),e[15]=1,e)},l.str=function(e){return"mat4("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+", "+e[4]+", "+e[5]+", "+e[6]+", "+e[7]+", "+e[8]+", "+e[9]+", "+e[10]+", "+e[11]+", "+e[12]+", "+e[13]+", "+e[14]+", "+e[15]+")"},typeof e!="undefined"&&(e.mat4=l);var c={};c.create=function(){var e=new n(4);return e[0]=0,e[1]=0,e[2]=0,e[3]=1,e},c.clone=o.clone,c.fromValues=o.fromValues,c.copy=o.copy,c.set=o.set,c.identity=function(e){return e[0]=0,e[1]=0,e[2]=0,e[3]=1,e},c.setAxisAngle=function(e,t,n){n*=.5;var r=Math.sin(n);return e[0]=r*t[0],e[1]=r*t[1],e[2]=r*t[2],e[3]=Math.cos(n),e},c.add=o.add,c.multiply=function(e,t,n){var r=t[0],i=t[1],s=t[2],o=t[3],u=n[0],a=n[1],f=n[2],l=n[3];return e[0]=r*l+o*u+i*f-s*a,e[1]=i*l+o*a+s*u-r*f,e[2]=s*l+o*f+r*a-i*u,e[3]=o*l-r*u-i*a-s*f,e},c.mul=c.multiply,c.scale=o.scale,c.rotateX=function(e,t,n){n*=.5;var r=t[0],i=t[1],s=t[2],o=t[3],u=Math.sin(n),a=Math.cos(n);return e[0]=r*a+o*u,e[1]=i*a+s*u,e[2]=s*a-i*u,e[3]=o*a-r*u,e},c.rotateY=function(e,t,n){n*=.5;var r=t[0],i=t[1],s=t[2],o=t[3],u=Math.sin(n),a=Math.cos(n);return e[0]=r*a-s*u,e[1]=i*a+o*u,e[2]=s*a+r*u,e[3]=o*a-i*u,e},c.rotateZ=function(e,t,n){n*=.5;var r=t[0],i=t[1],s=t[2],o=t[3],u=Math.sin(n),a=Math.cos(n);return e[0]=r*a+i*u,e[1]=i*a-r*u,e[2]=s*a+o*u,e[3]=o*a-s*u,e},c.calculateW=function(e,t){var n=t[0],r=t[1],i=t[2];return e[0]=n,e[1]=r,e[2]=i,e[3]=-Math.sqrt(Math.abs(1-n*n-r*r-i*i)),e},c.dot=o.dot,c.lerp=o.lerp,c.slerp=function(e,t,n,r){var i=t[0],s=t[1],o=t[2],u=t[3],a=n[0],f=n[1],l=n[2],c=n[3],h=i*a+s*f+o*l+u*c,p,d,v,m;return Math.abs(h)>=1?(e!==t&&(e[0]=i,e[1]=s,e[2]=o,e[3]=u),e):(p=Math.acos(h),d=Math.sqrt(1-h*h),Math.abs(d)<.001?(e[0]=i*.5+a*.5,e[1]=s*.5+f*.5,e[2]=o*.5+l*.5,e[3]=u*.5+c*.5,e):(v=Math.sin((1-r)*p)/d,m=Math.sin(r*p)/d,e[0]=i*v+a*m,e[1]=s*v+f*m,e[2]=o*v+l*m,e[3]=u*v+c*m,e))},c.invert=function(e,t){var n=t[0],r=t[1],i=t[2],s=t[3],o=n*n+r*r+i*i+s*s,u=o?1/o:0;return e[0]=-n*u,e[1]=-r*u,e[2]=-i*u,e[3]=s*u,e},c.conjugate=function(e,t){return e[0]=-t[0],e[1]=-t[1],e[2]=-t[2],e[3]=t[3],e},c.length=o.length,c.len=c.length,c.squaredLength=o.squaredLength,c.sqrLen=c.squaredLength,c.normalize=o.normalize,c.fromMat3=function(){var e=[1,2,0];return function(t,n){var r=n[0]+n[4]+n[8],i;if(r>0)i=Math.sqrt(r+1),t[3]=.5*i,i=.5/i,t[0]=(n[7]-n[5])*i,t[1]=(n[2]-n[6])*i,t[2]=(n[3]-n[1])*i;else{var s=0;n[4]>n[0]&&(s=1),n[8]>n[s*3+s]&&(s=2);var o=e[s],u=e[o];i=Math.sqrt(n[s*3+s]-n[o*3+o]-n[u*3+u]+1),t[s]=.5*i,i=.5/i,t[3]=(n[u*3+o]-n[o*3+u])*i,t[o]=(n[o*3+s]+n[s*3+o])*i,t[u]=(n[u*3+s]+n[s*3+u])*i}return t}}(),c.str=function(e){return"quat("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+")"},typeof e!="undefined"&&(e.quat=c)}(e.exports)})();'use strict';tr.exportTo('tr.b',function(){function clamp(x,lo,hi){return Math.min(Math.max(x,lo),hi);}
-function lerp(percentage,lo,hi){var range=hi-lo;return lo+percentage*range;}
-function normalize(value,lo,hi){return(value-lo)/(hi-lo);}
-function deg2rad(deg){return(Math.PI*deg)/180.0;}
-var tmp_vec2=vec2.create();var tmp_vec2b=vec2.create();var tmp_vec4=vec4.create();var tmp_mat2d=mat2d.create();vec2.createFromArray=function(arr){if(arr.length!=2)
-throw new Error('Should be length 2');var v=vec2.create();vec2.set(v,arr[0],arr[1]);return v;};vec2.createXY=function(x,y){var v=vec2.create();vec2.set(v,x,y);return v;};vec2.toString=function(a){return'['+a[0]+', '+a[1]+']';};vec2.addTwoScaledUnitVectors=function(out,u1,scale1,u2,scale2){vec2.scale(tmp_vec2,u1,scale1);vec2.scale(tmp_vec2b,u2,scale2);vec2.add(out,tmp_vec2,tmp_vec2b);};vec2.interpolatePiecewiseFunction=function(points,x){if(x<points[0][0])
-return points[0][1];for(var i=1;i<points.length;++i){if(x<points[i][0]){var percent=normalize(x,points[i-1][0],points[i][0]);return lerp(percent,points[i-1][1],points[i][1]);}}
-return points[points.length-1][1];};vec3.createXYZ=function(x,y,z){var v=vec3.create();vec3.set(v,x,y,z);return v;};vec3.toString=function(a){return'vec3('+a[0]+', '+a[1]+', '+a[2]+')';}
-mat2d.translateXY=function(out,x,y){vec2.set(tmp_vec2,x,y);mat2d.translate(out,out,tmp_vec2);}
-mat2d.scaleXY=function(out,x,y){vec2.set(tmp_vec2,x,y);mat2d.scale(out,out,tmp_vec2);}
-vec4.unitize=function(out,a){out[0]=a[0]/a[3];out[1]=a[1]/a[3];out[2]=a[2]/a[3];out[3]=1;return out;}
-vec2.copyFromVec4=function(out,a){vec4.unitize(tmp_vec4,a);vec2.copy(out,tmp_vec4);}
-return{clamp:clamp,lerp:lerp,normalize:normalize,deg2rad:deg2rad};});'use strict';tr.exportTo('tr.b',function(){function Rect(){this.x=0;this.y=0;this.width=0;this.height=0;};Rect.fromXYWH=function(x,y,w,h){var rect=new Rect();rect.x=x;rect.y=y;rect.width=w;rect.height=h;return rect;}
-Rect.fromArray=function(ary){if(ary.length!=4)
-throw new Error('ary.length must be 4');var rect=new Rect();rect.x=ary[0];rect.y=ary[1];rect.width=ary[2];rect.height=ary[3];return rect;}
-Rect.prototype={__proto__:Object.prototype,get left(){return this.x;},get top(){return this.y;},get right(){return this.x+this.width;},get bottom(){return this.y+this.height;},toString:function(){return'Rect('+this.x+', '+this.y+', '+
-this.width+', '+this.height+')';},toArray:function(){return[this.x,this.y,this.width,this.height];},clone:function(){var rect=new Rect();rect.x=this.x;rect.y=this.y;rect.width=this.width;rect.height=this.height;return rect;},enlarge:function(pad){var rect=new Rect();this.enlargeFast(rect,pad);return rect;},enlargeFast:function(out,pad){out.x=this.x-pad;out.y=this.y-pad;out.width=this.width+2*pad;out.height=this.height+2*pad;return out;},size:function(){return{width:this.width,height:this.height};},scale:function(s){var rect=new Rect();this.scaleFast(rect,s);return rect;},scaleSize:function(s){return Rect.fromXYWH(this.x,this.y,this.width*s,this.height*s);},scaleFast:function(out,s){out.x=this.x*s;out.y=this.y*s;out.width=this.width*s;out.height=this.height*s;return out;},translate:function(v){var rect=new Rect();this.translateFast(rect,v);return rect;},translateFast:function(out,v){out.x=this.x+v[0];out.y=this.x+v[1];out.width=this.width;out.height=this.height;return out;},asUVRectInside:function(containingRect){var rect=new Rect();rect.x=(this.x-containingRect.x)/containingRect.width;rect.y=(this.y-containingRect.y)/containingRect.height;rect.width=this.width/containingRect.width;rect.height=this.height/containingRect.height;return rect;},intersects:function(that){var ok=true;ok&=this.x<that.right;ok&=this.right>that.x;ok&=this.y<that.bottom;ok&=this.bottom>that.y;return ok;},equalTo:function(rect){return rect&&(this.x===rect.x)&&(this.y===rect.y)&&(this.width===rect.width)&&(this.height===rect.height);}};return{Rect:Rect};});'use strict';tr.exportTo('tr.ui.b',function(){function instantiateTemplate(selector,doc){doc=doc||document;var el=doc.querySelector(selector);if(!el)
-throw new Error('Element not found');return el.createInstance();}
-function windowRectForElement(element){var position=[element.offsetLeft,element.offsetTop];var size=[element.offsetWidth,element.offsetHeight];var node=element.offsetParent;while(node){position[0]+=node.offsetLeft;position[1]+=node.offsetTop;node=node.offsetParent;}
-return tr.b.Rect.fromXYWH(position[0],position[1],size[0],size[1]);}
-function scrollIntoViewIfNeeded(el){var pr=el.parentElement.getBoundingClientRect();var cr=el.getBoundingClientRect();if(cr.top<pr.top){el.scrollIntoView(true);}else if(cr.bottom>pr.bottom){el.scrollIntoView(false);}}
-return{instantiateTemplate:instantiateTemplate,windowRectForElement:windowRectForElement,scrollIntoViewIfNeeded:scrollIntoViewIfNeeded};});'use strict';tr.exportTo('tr.ui.b',function(){var THIS_DOC=document.currentScript.ownerDocument;var Overlay=tr.ui.b.define('overlay');Overlay.prototype={__proto__:HTMLDivElement.prototype,decorate:function(){this.classList.add('overlay');this.parentEl_=this.ownerDocument.body;this.visible_=false;this.userCanClose_=true;this.onKeyDown_=this.onKeyDown_.bind(this);this.onClick_=this.onClick_.bind(this);this.onFocusIn_=this.onFocusIn_.bind(this);this.onDocumentClick_=this.onDocumentClick_.bind(this);this.onClose_=this.onClose_.bind(this);this.addEventListener('visibleChange',tr.ui.b.Overlay.prototype.onVisibleChange_.bind(this),true);var createShadowRoot=this.createShadowRoot||this.webkitCreateShadowRoot;this.shadow_=createShadowRoot.call(this);this.shadow_.appendChild(tr.ui.b.instantiateTemplate('#overlay-template',THIS_DOC));this.closeBtn_=this.shadow_.querySelector('close-button');this.closeBtn_.addEventListener('click',this.onClose_);this.shadow_.querySelector('overlay-frame').addEventListener('click',this.onClick_);this.observer_=new WebKitMutationObserver(this.didButtonBarMutate_.bind(this));this.observer_.observe(this.shadow_.querySelector('button-bar'),{childList:true});Object.defineProperty(this,'title',{get:function(){return this.shadow_.querySelector('title').textContent;},set:function(title){this.shadow_.querySelector('title').textContent=title;}});},set userCanClose(userCanClose){this.userCanClose_=userCanClose;this.closeBtn_.style.display=userCanClose?'block':'none';},get buttons(){return this.shadow_.querySelector('button-bar');},get visible(){return this.visible_;},set visible(newValue){if(this.visible_===newValue)
-return;tr.b.setPropertyAndDispatchChange(this,'visible',newValue);},onVisibleChange_:function(){this.visible_?this.show_():this.hide_();},show_:function(){this.parentEl_.appendChild(this);if(this.userCanClose_){this.addEventListener('keydown',this.onKeyDown_.bind(this));this.addEventListener('click',this.onDocumentClick_.bind(this));}
-this.parentEl_.addEventListener('focusin',this.onFocusIn_);this.tabIndex=0;var focusEl=undefined;var elList=this.querySelectorAll('button, input, list, select, a');if(elList.length>0){if(elList[0]===this.closeBtn_){if(elList.length>1)
-focusEl=elList[1];}else{focusEl=elList[0];}}
-if(focusEl===undefined)
-focusEl=this;focusEl.focus();},hide_:function(){this.parentEl_.removeChild(this);this.parentEl_.removeEventListener('focusin',this.onFocusIn_);if(this.closeBtn_)
-this.closeBtn_.removeEventListener(this.onClose_);document.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('click',this.onDocumentClick_);},onClose_:function(e){this.visible=false;if((e.type!='keydown')||(e.type==='keydown'&&e.keyCode===27))
-e.stopPropagation();e.preventDefault();tr.b.dispatchSimpleEvent(this,'closeclick');},onFocusIn_:function(e){if(e.target===this)
-return;window.setTimeout(function(){this.focus();},0);e.preventDefault();e.stopPropagation();},didButtonBarMutate_:function(e){var hasButtons=this.buttons.children.length>0;if(hasButtons)
-this.shadow_.querySelector('button-bar').style.display=undefined;else
-this.shadow_.querySelector('button-bar').style.display='none';},onKeyDown_:function(e){if(e.keyCode===9&&e.shiftKey&&e.target===this){e.preventDefault();return;}
-if(e.keyCode!==27)
-return;this.onClose_(e);},onClick_:function(e){e.stopPropagation();},onDocumentClick_:function(e){if(!this.userCanClose_)
-return;this.onClose_(e);}};Overlay.showError=function(msg,opt_err){var o=new Overlay();o.title='Error';o.textContent=msg;if(opt_err){var e=tr.b.normalizeException(opt_err);var stackDiv=document.createElement('pre');stackDiv.textContent=e.stack;stackDiv.style.paddingLeft='8px';stackDiv.style.margin=0;o.appendChild(stackDiv);}
-var b=document.createElement('button');b.textContent='OK';b.addEventListener('click',function(){o.visible=false;});o.buttons.appendChild(b);o.visible=true;return o;}
-return{Overlay:Overlay};});'use strict';tr.exportTo('tr.c',function(){function matchLower(value,pattern){return value.toLowerCase().indexOf(pattern)!==-1;}
+return{Task:Task};});'use strict';tr.exportTo('tr.c',function(){function makeCaseInsensitiveRegex(pattern){pattern=pattern.replace(/[.*+?^${}()|[\]\\]/g,'\\$&');return new RegExp(pattern,'i');}
 function Filter(){}
-Filter.prototype={__proto__:Object.prototype,matchCounter:function(counter){return true;},matchCpu:function(cpu){return true;},matchProcess:function(process){return true;},matchSlice:function(slice){return true;},matchThread:function(thread){return true;}};function TitleOrCategoryFilter(text){Filter.call(this);this.text_=text.toLowerCase();if(!text.length)
+Filter.prototype={__proto__:Object.prototype,matchCounter:function(counter){return true;},matchCpu:function(cpu){return true;},matchProcess:function(process){return true;},matchSlice:function(slice){return true;},matchThread:function(thread){return true;}};function TitleOrCategoryFilter(text){Filter.call(this);this.regex_=makeCaseInsensitiveRegex(text);if(!text.length)
 throw new Error('Filter text is empty.');}
 TitleOrCategoryFilter.prototype={__proto__:Filter.prototype,matchSlice:function(slice){if(slice.title===undefined&&slice.category===undefined)
-return false;return matchLower(slice.title,this.text_)||(!!slice.category&&matchLower(slice.category,this.text_));}};function ExactTitleFilter(text){Filter.call(this);this.text_=text;if(!text.length)
+return false;return this.regex_.test(slice.title)||(!!slice.category&&this.regex_.test(slice.category));}};function ExactTitleFilter(text){Filter.call(this);this.text_=text;if(!text.length)
 throw new Error('Filter text is empty.');}
-ExactTitleFilter.prototype={__proto__:Filter.prototype,matchSlice:function(slice){return slice.title===this.text_;}};return{Filter:Filter,TitleOrCategoryFilter:TitleOrCategoryFilter,ExactTitleFilter:ExactTitleFilter};});'use strict';tr.exportTo('tr.b',function(){function RegisteredTypeInfo(constructor,metadata){this.constructor=constructor;this.metadata=metadata;};var BASIC_REGISTRY_MODE='BASIC_REGISTRY_MODE';var TYPE_BASED_REGISTRY_MODE='TYPE_BASED_REGISTRY_MODE';var ALL_MODES={BASIC_REGISTRY_MODE:true,TYPE_BASED_REGISTRY_MODE:true};function ExtensionRegistryOptions(mode){if(mode===undefined)
-throw new Error('Mode is required');if(!ALL_MODES[mode])
-throw new Error('Not a mode.');this.mode_=mode;this.defaultMetadata_={};this.defaultConstructor_=undefined;this.mandatoryBaseClass_=undefined;this.defaultTypeInfo_=undefined;this.frozen_=false;}
-ExtensionRegistryOptions.prototype={freeze:function(){if(this.frozen_)
-throw new Error('Frozen');this.frozen_=true;},get mode(){return this.mode_;},get defaultMetadata(){return this.defaultMetadata_;},set defaultMetadata(defaultMetadata){if(this.frozen_)
-throw new Error('Frozen');this.defaultMetadata_=defaultMetadata;this.defaultTypeInfo_=undefined;},get defaultConstructor(){return this.defaultConstructor_;},set defaultConstructor(defaultConstructor){if(this.frozen_)
-throw new Error('Frozen');this.defaultConstructor_=defaultConstructor;this.defaultTypeInfo_=undefined;},get defaultTypeInfo(){if(this.defaultTypeInfo_===undefined&&this.defaultConstructor_){this.defaultTypeInfo_=new RegisteredTypeInfo(this.defaultConstructor,this.defaultMetadata);}
-return this.defaultTypeInfo_;},validateConstructor:function(constructor){if(!this.mandatoryBaseClass)
-return;var curProto=constructor.prototype.__proto__;var ok=false;while(curProto){if(curProto===this.mandatoryBaseClass.prototype){ok=true;break;}
-curProto=curProto.__proto__;}
-if(!ok)
-throw new Error(constructor+'must be subclass of '+registry);}};return{BASIC_REGISTRY_MODE:BASIC_REGISTRY_MODE,TYPE_BASED_REGISTRY_MODE:TYPE_BASED_REGISTRY_MODE,ExtensionRegistryOptions:ExtensionRegistryOptions,RegisteredTypeInfo:RegisteredTypeInfo};});'use strict';tr.exportTo('tr.b',function(){var RegisteredTypeInfo=tr.b.RegisteredTypeInfo;var ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateBasicExtensionRegistry(registry,extensionRegistryOptions){var savedStateStack=[];registry.registeredTypeInfos_=[];registry.register=function(constructor,opt_metadata){if(registry.findIndexOfRegisteredConstructor(constructor)!==undefined)
-throw new Error('Handler already registered for '+constructor);extensionRegistryOptions.validateConstructor(constructor);var metadata={};for(var k in extensionRegistryOptions.defaultMetadata)
-metadata[k]=extensionRegistryOptions.defaultMetadata[k];if(opt_metadata){for(var k in opt_metadata)
-metadata[k]=opt_metadata[k];}
-var typeInfo=new RegisteredTypeInfo(constructor,metadata);var e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);registry.registeredTypeInfos_.push(typeInfo);e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push(registry.registeredTypeInfos_);registry.registeredTypeInfos_=[];var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){registry.registeredTypeInfos_=savedStateStack[0];savedStateStack.splice(0,1);var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.findIndexOfRegisteredConstructor=function(constructor){for(var i=0;i<registry.registeredTypeInfos_.length;i++)
-if(registry.registeredTypeInfos_[i].constructor==constructor)
-return i;return undefined;};registry.unregister=function(constructor){var foundIndex=registry.findIndexOfRegisteredConstructor(constructor);if(foundIndex===undefined)
-throw new Error(constructor+' not registered');registry.registeredTypeInfos_.splice(foundIndex,1);var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getAllRegisteredTypeInfos=function(){return registry.registeredTypeInfos_;};registry.findTypeInfo=function(constructor){var foundIndex=this.findIndexOfRegisteredConstructor(constructor);if(foundIndex!==undefined)
-return this.registeredTypeInfos_[foundIndex];return undefined;};registry.findTypeInfoMatching=function(predicate,opt_this){opt_this=opt_this?opt_this:undefined;for(var i=0;i<registry.registeredTypeInfos_.length;++i){var typeInfo=registry.registeredTypeInfos_[i];if(predicate.call(opt_this,typeInfo))
-return typeInfo;}
-return extensionRegistryOptions.defaultTypeInfo;};}
-return{_decorateBasicExtensionRegistry:decorateBasicExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){var categoryPartsFor={};function getCategoryParts(category){var parts=categoryPartsFor[category];if(parts!==undefined)
-return parts;parts=category.split(',');categoryPartsFor[category]=parts;return parts;}
-return{getCategoryParts:getCategoryParts};});'use strict';tr.exportTo('tr.b',function(){var getCategoryParts=tr.b.getCategoryParts;var RegisteredTypeInfo=tr.b.RegisteredTypeInfo;var ExtensionRegistryOptions=tr.b.ExtensionRegistryOptions;function decorateTypeBasedExtensionRegistry(registry,extensionRegistryOptions){var savedStateStack=[];registry.registeredTypeInfos_=[];registry.categoryPartToTypeInfoMap_={};registry.typeNameToTypeInfoMap_={};registry.register=function(constructor,metadata){extensionRegistryOptions.validateConstructor(constructor);var typeInfo=new RegisteredTypeInfo(constructor,metadata||extensionRegistryOptions.defaultMetadata);typeInfo.typeNames=[];typeInfo.categoryParts=[];if(metadata&&metadata.typeName)
-typeInfo.typeNames.push(metadata.typeName);if(metadata&&metadata.typeNames){typeInfo.typeNames.push.apply(typeInfo.typeNames,metadata.typeNames);}
-if(metadata&&metadata.categoryParts){typeInfo.categoryParts.push.apply(typeInfo.categoryParts,metadata.categoryParts);}
-if(typeInfo.typeNames.length===0&&typeInfo.categoryParts.length===0)
-throw new Error('typeName or typeNames must be provided');typeInfo.typeNames.forEach(function(typeName){if(registry.typeNameToTypeInfoMap_[typeName])
-throw new Error('typeName '+typeName+' already registered');});typeInfo.categoryParts.forEach(function(categoryPart){if(registry.categoryPartToTypeInfoMap_[categoryPart]){throw new Error('categoryPart '+categoryPart+' already registered');}});var e=new tr.b.Event('will-register');e.typeInfo=typeInfo;registry.dispatchEvent(e);typeInfo.typeNames.forEach(function(typeName){registry.typeNameToTypeInfoMap_[typeName]=typeInfo;});typeInfo.categoryParts.forEach(function(categoryPart){registry.categoryPartToTypeInfoMap_[categoryPart]=typeInfo;});registry.registeredTypeInfos_.push(typeInfo);var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.pushCleanStateBeforeTest=function(){savedStateStack.push({registeredTypeInfos:registry.registeredTypeInfos_,typeNameToTypeInfoMap:registry.typeNameToTypeInfoMap_,categoryPartToTypeInfoMap:registry.categoryPartToTypeInfoMap_});registry.registeredTypeInfos_=[];registry.typeNameToTypeInfoMap_={};registry.categoryPartToTypeInfoMap_={};var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.popCleanStateAfterTest=function(){var state=savedStateStack[0];savedStateStack.splice(0,1);registry.registeredTypeInfos_=state.registeredTypeInfos;registry.typeNameToTypeInfoMap_=state.typeNameToTypeInfoMap;registry.categoryPartToTypeInfoMap_=state.categoryPartToTypeInfoMap;var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.unregister=function(constructor){var typeInfoIndex=-1;for(var i=0;i<registry.registeredTypeInfos_.length;i++){if(registry.registeredTypeInfos_[i].constructor==constructor){typeInfoIndex=i;break;}}
-if(typeInfoIndex===-1)
-throw new Error(constructor+' not registered');var typeInfo=registry.registeredTypeInfos_[typeInfoIndex];registry.registeredTypeInfos_.splice(typeInfoIndex,1);typeInfo.typeNames.forEach(function(typeName){delete registry.typeNameToTypeInfoMap_[typeName];});typeInfo.categoryParts.forEach(function(categoryPart){delete registry.categoryPartToTypeInfoMap_[categoryPart];});var e=new tr.b.Event('registry-changed');registry.dispatchEvent(e);};registry.getTypeInfo=function(category,typeName){if(category){var categoryParts=getCategoryParts(category);for(var i=0;i<categoryParts.length;i++){var categoryPart=categoryParts[i];if(registry.categoryPartToTypeInfoMap_[categoryPart])
-return registry.categoryPartToTypeInfoMap_[categoryPart];}}
-if(registry.typeNameToTypeInfoMap_[typeName])
-return registry.typeNameToTypeInfoMap_[typeName];return extensionRegistryOptions.defaultTypeInfo;};registry.getConstructor=function(category,typeName){var typeInfo=registry.getTypeInfo(category,typeName);if(typeInfo)
-return typeInfo.constructor;return undefined;};}
-return{_decorateTypeBasedExtensionRegistry:decorateTypeBasedExtensionRegistry};});'use strict';tr.exportTo('tr.b',function(){function decorateExtensionRegistry(registry,registryOptions){if(registry.register)
-throw new Error('Already has registry');registryOptions.freeze();if(registryOptions.mode==tr.b.BASIC_REGISTRY_MODE){tr.b._decorateBasicExtensionRegistry(registry,registryOptions);}else if(registryOptions.mode==tr.b.TYPE_BASED_REGISTRY_MODE){tr.b._decorateTypeBasedExtensionRegistry(registry,registryOptions);}else{throw new Error('Unrecognized mode');}
-if(registry.addEventListener===undefined)
-tr.b.EventTarget.decorate(registry);}
-return{decorateExtensionRegistry:decorateExtensionRegistry};});'use strict';tr.exportTo('tr.c',function(){function Auditor(model){}
-Auditor.prototype={__proto__:Object.prototype,runAnnotate:function(){},runAudit:function(){}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Auditor;tr.b.decorateExtensionRegistry(Auditor,options);return{Auditor:Auditor};});'use strict';tr.exportTo('tr.importer',function(){function Importer(){}
-Importer.prototype={__proto__:Object.prototype,isTraceDataContainer:function(){return false;},extractSubtraces:function(){return[];},importEvents:function(){},importSampleData:function(){},finalizeImport:function(){},joinRefs:function(){}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Importer;tr.b.decorateExtensionRegistry(Importer,options);Importer.findImporterFor=function(eventData){var typeInfo=Importer.findTypeInfoMatching(function(ti){return ti.constructor.canImport(eventData);});if(typeInfo)
-return typeInfo.constructor;return undefined;};return{Importer:Importer};});'use strict';tr.exportTo('tr.importer',function(){var Importer=tr.importer.Importer;function EmptyImporter(events){this.importPriority=0;};EmptyImporter.canImport=function(eventData){if(eventData instanceof Array&&eventData.length==0)
-return true;if(typeof(eventData)==='string'||eventData instanceof String){return eventData.length==0;}
-return false;};EmptyImporter.prototype={__proto__:Importer.prototype};Importer.register(EmptyImporter);return{EmptyImporter:EmptyImporter};});'use strict';tr.exportTo('tr.model',function(){function EventContainer(){this.important=true;this.bounds=undefined;}
-EventContainer.prototype={get stableId(){throw new Error('Not implemented');},updateBounds:function(){throw new Error('Not implemented');},shiftTimestampsForward:function(amount){throw new Error('Not implemented');},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){throw new Error('Not implemented');},iterateAllChildEventContainers:function(callback,opt_this){throw new Error('Not implemented');},iterateAllEvents:function(callback,opt_this){this.iterateAllEventContainers(function(ec){ec.iterateAllEventsInThisContainer(function(eventType){return true;},callback,opt_this);});},iterateAllEventContainers:function(callback,opt_this){function visit(ec){callback.call(opt_this,ec);ec.iterateAllChildEventContainers(visit);}
-visit(this);}};return{EventContainer:EventContainer};});'use strict';tr.exportTo('tr.model',function(){function Device(model){if(!model)
-throw new Error('Must provide a model.');tr.model.EventContainer.call(this);this.bounds=new tr.b.Range();this.guid=tr.b.GUID.allocate();};Device.compare=function(x,y){return x.guid-y.guid;};Device.prototype={__proto__:tr.model.EventContainer.prototype,compareTo:function(that){return Device.compare(this,that);},get userFriendlyName(){return'Device';},get userFriendlyDetails(){return'Device';},get stableId(){return'Device';},getSettingsKey:function(){return'device';},get counters(){return{};},updateBounds:function(){this.bounds.reset();},shiftTimestampsForward:function(amount){},addCategoriesToDict:function(categoriesDict){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){}};return{Device:Device};});'use strict';tr.exportTo('tr.model',function(){var SelectionState={NONE:0,SELECTED:1,HIGHLIGHTED:2,DIMMED:3};return{SelectionState:SelectionState};});'use strict';tr.exportTo('tr.model',function(){var SelectionState=tr.model.SelectionState;function SelectableItem(modelItem){this.modelItem_=modelItem;}
-SelectableItem.prototype={get modelItem(){return this.modelItem_;},get selected(){return this.selectionState===SelectionState.SELECTED;},addToSelection:function(selection){var modelItem=this.modelItem_;if(!modelItem)
-return;selection.push(modelItem);},addToTrackMap:function(eventToTrackMap,track){var modelItem=this.modelItem_;if(!modelItem)
-return;eventToTrackMap.addEvent(modelItem,track);}};return{SelectableItem:SelectableItem};});'use strict';tr.exportTo('tr.model',function(){var SelectableItem=tr.model.SelectableItem;var SelectionState=tr.model.SelectionState;var categoryPartsFor={};function getCategoryParts(category){var parts=categoryPartsFor[category];if(parts!==undefined)
-return parts;parts=category.split(',');categoryPartsFor[category]=parts;return parts;}
-function Event(){SelectableItem.call(this,this);this.guid_=tr.b.GUID.allocate();this.selectionState=SelectionState.NONE;this.associatedAlerts=new tr.c.Selection();this.info=undefined;}
-Event.prototype={__proto__:SelectableItem.prototype,get guid(){return this.guid_;}};function EventRegistry(){}
-var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseType=Event;tr.b.decorateExtensionRegistry(EventRegistry,options);EventRegistry.addEventListener('will-register',function(e){var metadata=e.typeInfo.metadata;if(metadata.name===undefined)
-throw new Error('Registered events must provide name metadata');var i=tr.b.findFirstInArray(EventRegistry.getAllRegisteredTypeInfos(),function(x){return x.metadata.name===metadata.name;});if(i!==undefined)
-throw new Error('Event type with that name already registered');if(metadata.pluralName===undefined)
-throw new Error('Registered events must provide pluralName metadata');if(metadata.singleViewElementName===undefined){throw new Error('Registered events must provide '+'singleViewElementName metadata');}
-if(metadata.multiViewElementName===undefined){throw new Error('Registered events must provide '+'multiViewElementName metadata');}});var eventsByTypeName=undefined;EventRegistry.getEventTypeInfoByTypeName=function(typeName){if(eventsByTypeName===undefined){eventsByTypeName={};EventRegistry.getAllRegisteredTypeInfos().forEach(function(typeInfo){eventsByTypeName[typeInfo.metadata.name]=typeInfo;});}
-return eventsByTypeName[typeName];}
-EventRegistry.addEventListener('registry-changed',function(){eventsByTypeName=undefined;});function convertCamelCaseToTitleCase(name){var result=name.replace(/[A-Z]/g,' $&');result=result.charAt(0).toUpperCase()+result.slice(1);return result;}
-EventRegistry.getUserFriendlySingularName=function(typeName){var typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);var str=typeInfo.metadata.name;return convertCamelCaseToTitleCase(str);};EventRegistry.getUserFriendlyPluralName=function(typeName){var typeInfo=EventRegistry.getEventTypeInfoByTypeName(typeName);var str=typeInfo.metadata.pluralName;return convertCamelCaseToTitleCase(str);};return{Event:Event,EventRegistry:EventRegistry};});'use strict';tr.exportTo('tr.b.units',function(){function tsString(ts){return tr.b.units.Time.currentDisplayUnit.format(ts);}
-return{tsString:tsString};});'use strict';tr.exportTo('tr.b',function(){function findLowIndexInSortedArray(ary,mapFn,loVal){if(ary.length==0)
-return 1;var low=0;var high=ary.length-1;var i,comparison;var hitPos=-1;while(low<=high){i=Math.floor((low+high)/2);comparison=mapFn(ary[i])-loVal;if(comparison<0){low=i+1;continue;}else if(comparison>0){high=i-1;continue;}else{hitPos=i;high=i-1;}}
-return hitPos!=-1?hitPos:low;}
-function findIndexInSortedIntervals(ary,mapLoFn,mapWidthFn,loVal){var first=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(first==0){if(loVal>=mapLoFn(ary[0])&&loVal<mapLoFn(ary[0])+mapWidthFn(ary[0],0)){return 0;}else{return-1;}}else if(first<ary.length){if(loVal>=mapLoFn(ary[first])&&loVal<mapLoFn(ary[first])+mapWidthFn(ary[first],first)){return first;}else if(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+
-mapWidthFn(ary[first-1],first-1)){return first-1;}else{return ary.length;}}else if(first==ary.length){if(loVal>=mapLoFn(ary[first-1])&&loVal<mapLoFn(ary[first-1])+
-mapWidthFn(ary[first-1],first-1)){return first-1;}else{return ary.length;}}else{return ary.length;}}
-function findIndexInSortedClosedIntervals(ary,mapLoFn,mapHiFn,val){var i=findLowIndexInSortedArray(ary,mapLoFn,val);if(i===0){if(val>=mapLoFn(ary[0],0)&&val<=mapHiFn(ary[0],0)){return 0;}else{return-1;}}else if(i<ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}else if(val>=mapLoFn(ary[i],i)&&val<=mapHiFn(ary[i],i)){return i;}else{return ary.length;}}else if(i==ary.length){if(val>=mapLoFn(ary[i-1],i-1)&&val<=mapHiFn(ary[i-1],i-1)){return i-1;}else{return ary.length;}}else{return ary.length;}}
-function iterateOverIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal,cb){if(ary.length==0)
-return;if(loVal>hiVal)return;var i=findLowIndexInSortedArray(ary,mapLoFn,loVal);if(i==-1){return;}
-if(i>0){var hi=mapLoFn(ary[i-1])+mapWidthFn(ary[i-1],i-1);if(hi>=loVal){cb(ary[i-1],i-1);}}
-if(i==ary.length){return;}
-for(var n=ary.length;i<n;i++){var lo=mapLoFn(ary[i]);if(lo>=hiVal)
-break;cb(ary[i],i);}}
-function getIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal){var tmp=[];iterateOverIntersectingIntervals(ary,mapLoFn,mapWidthFn,loVal,hiVal,function(d){tmp.push(d);});return tmp;}
-function findClosestElementInSortedArray(ary,mapFn,val,maxDiff){if(ary.length===0)
-return null;var aftIdx=findLowIndexInSortedArray(ary,mapFn,val);var befIdx=aftIdx>0?aftIdx-1:0;if(aftIdx===ary.length)
-aftIdx-=1;var befDiff=Math.abs(val-mapFn(ary[befIdx]));var aftDiff=Math.abs(val-mapFn(ary[aftIdx]));if(befDiff>maxDiff&&aftDiff>maxDiff)
-return null;var idx=befDiff<aftDiff?befIdx:aftIdx;return ary[idx];}
-function findClosestIntervalInSortedIntervals(ary,mapLoFn,mapHiFn,val,maxDiff){if(ary.length===0)
-return null;var idx=findLowIndexInSortedArray(ary,mapLoFn,val);if(idx>0)
-idx-=1;var hiInt=ary[idx];var loInt=hiInt;if(val>mapHiFn(hiInt)&&idx+1<ary.length)
-loInt=ary[idx+1];var loDiff=Math.abs(val-mapLoFn(loInt));var hiDiff=Math.abs(val-mapHiFn(hiInt));if(loDiff>maxDiff&&hiDiff>maxDiff)
-return null;if(loDiff<hiDiff)
-return loInt;else
-return hiInt;}
-return{findLowIndexInSortedArray:findLowIndexInSortedArray,findIndexInSortedIntervals:findIndexInSortedIntervals,findIndexInSortedClosedIntervals:findIndexInSortedClosedIntervals,iterateOverIntersectingIntervals:iterateOverIntersectingIntervals,getIntersectingIntervals:getIntersectingIntervals,findClosestElementInSortedArray:findClosestElementInSortedArray,findClosestIntervalInSortedIntervals:findClosestIntervalInSortedIntervals};});'use strict';tr.exportTo('tr.model',function(){function CounterSample(series,timestamp,value){tr.model.Event.call(this);this.series_=series;this.timestamp_=timestamp;this.value_=value;}
+ExactTitleFilter.prototype={__proto__:Filter.prototype,matchSlice:function(slice){return slice.title===this.text_;}};function FullTextFilter(text){Filter.call(this);this.regex_=makeCaseInsensitiveRegex(text);this.titleOrCategoryFilter_=new TitleOrCategoryFilter(text);}
+FullTextFilter.prototype={__proto__:Filter.prototype,matchObject_:function(obj){for(var key in obj){if(!obj.hasOwnProperty(key))
+continue;if(this.regex_.test(key))
+return true;if(this.regex_.test(obj[key]))
+return true;}
+return false;},matchSlice:function(slice){if(this.titleOrCategoryFilter_.matchSlice(slice))
+return true;return this.matchObject_(slice.args);}};return{Filter:Filter,TitleOrCategoryFilter:TitleOrCategoryFilter,ExactTitleFilter:ExactTitleFilter,FullTextFilter:FullTextFilter};});'use strict';tr.exportTo('tr.model',function(){var ClockDomainId={BATTOR:'BATTOR',UNKNOWN_CHROME_LEGACY:'UNKNOWN_CHROME_LEGACY',LINUX_CLOCK_MONOTONIC:'LINUX_CLOCK_MONOTONIC',MAC_MACH_ABSOLUTE_TIME:'MAC_MACH_ABSOLUTE_TIME',WIN_ROLLOVER_PROTECTED_TIME_GET_TIME:'WIN_ROLLOVER_PROTECTED_TIME_GET_TIME',WIN_QPC:'WIN_QPC'};var BATTOR_FAST_SYNC_THRESHOLD_MS=3;function ClockSyncManager(){this.markersBySyncId_={};this.modelDomainId_=undefined;this.modelTimeTransformerByDomainId_=undefined;}
+ClockSyncManager.prototype={addClockSyncMarker:function(domainId,syncId,startTs,opt_endTs){if(tr.b.dictionaryValues(ClockDomainId).indexOf(domainId)<0){throw new Error('"'+domainId+'" is not in the list of known '+'clock domain IDs.');}
+if(this.modelDomainId_!==undefined){throw new Error('Cannot add new clock sync markers after getting '+'a model time transformer.');}
+if(this.markersBySyncId_[syncId]===undefined)
+this.markersBySyncId_[syncId]=[];var markers=this.markersBySyncId_[syncId];if(markers.length===1&&markers[0].domainId===domainId){throw new Error('A clock domain cannot sync with itself.');}
+if(markers.length===1&&this.connectorExistsBetween_(markers[0].domainId,domainId)){throw new Error('Cannot add multiple connectors between the same '+'clock domains.');}
+if(markers.length===2){throw new Error('Clock sync with ID "'+syncId+'" is already '+'complete - cannot add a third clock sync marker to it.');}
+markers.push(new ClockSyncMarker(domainId,startTs,opt_endTs));},getModelTimeTransformer:function(domainId){if(this.modelTimeTransformerByDomainId_===undefined)
+this.buildModelTimeTransformerMap_();var transformer=this.modelTimeTransformerByDomainId_[domainId];if(transformer===undefined){throw new Error('No clock sync markers exist pairing clock domain "'+
+domainId+'" '+'with model clock domain "'+
+this.modelDomainId_+'".');}
+return transformer;},buildModelTimeTransformerMap_(){var actualChromeDomain=this.getActualTraceEventImporterDomain_();if(actualChromeDomain!==undefined){this.substituteDomainInMarkers_(actualChromeDomain,ClockDomainId.UNKNOWN_CHROME_LEGACY);}
+this.buildModelTimeTransformerMapImpl_();if(actualChromeDomain!==undefined){var chromeModelTimeTransform=this.modelTimeTransformerByDomainId_[ClockDomainId.UNKNOWN_CHROME_LEGACY];this.modelTimeTransformerByDomainId_[actualChromeDomain]=chromeModelTimeTransform;}},buildModelTimeTransformerMapImpl_(){var connectorsByDomainId_=this.getConnectorsByDomainId_();var uniqueDomainIds=tr.b.dictionaryKeys(connectorsByDomainId_);uniqueDomainIds.sort();var isFullyConnected=function(domainId){return connectorsByDomainId_[domainId].length===uniqueDomainIds.length-1;};var eligibleModelDomainIds=uniqueDomainIds.filter(isFullyConnected);var chromeLegacyDomainExists=eligibleModelDomainIds.indexOf(ClockDomainId.UNKNOWN_CHROME_LEGACY)>=0;this.modelDomainId_=chromeLegacyDomainExists?ClockDomainId.UNKNOWN_CHROME_LEGACY:eligibleModelDomainIds[0];if(this.modelDomainId_===undefined){throw new Error('Unable to select a master clock domain because no '+'clock domain is directly connected to all others.');}
+this.modelTimeTransformerByDomainId_={};this.modelTimeTransformerByDomainId_[this.modelDomainId_]=tr.b.identity;var modelConnectors=connectorsByDomainId_[this.modelDomainId_];for(var i=0;i<modelConnectors.length;i++){var conn=modelConnectors[i];if(conn.marker1.domainId===this.modelDomainId_){this.modelTimeTransformerByDomainId_[conn.marker2.domainId]=conn.getTransformer(conn.marker2.domainId,conn.marker1.domainId);}else{this.modelTimeTransformerByDomainId_[conn.marker1.domainId]=conn.getTransformer(conn.marker1.domainId,conn.marker2.domainId);}}},getActualTraceEventImporterDomain_:function(){var connectorsByDomainId=this.getConnectorsByDomainId_();var uniqueDomainIds=tr.b.dictionaryKeys(connectorsByDomainId);if(uniqueDomainIds.indexOf(ClockDomainId.UNKNOWN_CHROME_LEGACY)<0)
+return undefined;if(uniqueDomainIds.indexOf(ClockDomainId.LINUX_CLOCK_MONOTONIC)>=0)
+return ClockDomainId.LINUX_CLOCK_MONOTONIC;if(uniqueDomainIds.indexOf(ClockDomainId.MAC_MACH_ABSOLUTE_TIME)>=0)
+return ClockDomainId.MAC_MACH_ABSOLUTE_TIME;if(uniqueDomainIds.indexOf(ClockDomainId.WIN_ROLLOVER_PROTECTED_TIME_GET_TIME)>=0){return ClockDomainId.WIN_ROLLOVER_PROTECTED_TIME_GET_TIME;}
+if(uniqueDomainIds.indexOf(ClockDomainId.WIN_QPC)>=0)
+return ClockDomainId.WIN_QPC;return undefined;},substituteDomainInMarkers_:function(original,replacement){for(var syncId in this.markersBySyncId_){for(var i=0;i<this.markersBySyncId_[syncId].length;i++){var marker=this.markersBySyncId_[syncId][i];if(marker.domainId===original)
+marker.domainId=replacement;}}},getConnectorsByDomainId_:function(){var connectorsByDomainId={};for(var syncId in this.markersBySyncId_){var markers=this.markersBySyncId_[syncId];if(markers.length===1){var markerDomainId=markers[0].domainId;if(connectorsByDomainId[markerDomainId]===undefined)
+connectorsByDomainId[markerDomainId]=[];continue;}
+var conn=new ClockSyncConnector(markers[0],markers[1]);var domain1=conn.marker1.domainId;if(connectorsByDomainId[domain1]===undefined)
+connectorsByDomainId[domain1]=[];var domain2=conn.marker2.domainId;if(connectorsByDomainId[domain2]===undefined)
+connectorsByDomainId[domain2]=[];connectorsByDomainId[markers[0].domainId].push(conn);connectorsByDomainId[markers[1].domainId].push(conn);}
+return connectorsByDomainId;},connectorExistsBetween_(domain1Id,domain2Id){for(var syncId in this.markersBySyncId_){var markers=this.markersBySyncId_[syncId];if(markers.length!==2)
+continue;var connector=new ClockSyncConnector(markers[0],markers[1]);if(connector.isBetween(domain1Id,domain2Id))
+return true;}
+return false;}};function ClockSyncMarker(domainId,startTs,opt_endTs){this.domainId=domainId;this.startTs=startTs;this.endTs=opt_endTs===undefined?startTs:opt_endTs;}
+ClockSyncMarker.prototype={get duration(){return this.endTs-this.startTs;},get ts(){return this.startTs+this.duration/2;}};function ClockSyncConnector(marker1,marker2){if(marker1===undefined||marker2===undefined)
+throw new Error('ClockSyncConnectors must consist of defined markers.');this.marker1=marker1;this.marker2=marker2;}
+ClockSyncConnector.prototype={getTransformer:function(fromDomainId,toDomainId){if(!this.isBetween(fromDomainId,toDomainId))
+throw new Error('This connector cannot perform this transformation.');var fromMarker,toMarker;if(this.marker1.domainId===fromDomainId){fromMarker=this.marker1;toMarker=this.marker2;}else{fromMarker=this.marker2;toMarker=this.marker1;}
+var fromTs=fromMarker.ts,toTs=toMarker.ts;if(fromDomainId==ClockDomainId.BATTOR&&toMarker.duration>BATTOR_FAST_SYNC_THRESHOLD_MS){toTs=toMarker.startTs;}else if(toDomainId==ClockDomainId.BATTOR&&fromMarker.duration>BATTOR_FAST_SYNC_THRESHOLD_MS){fromTs=fromMarker.startTs;}
+var tsShift=toTs-fromTs;return function(ts){return ts+tsShift;};},isBetween:function(domain1Id,domain2Id){if(this.marker1.domainId===domain1Id&&this.marker2.domainId===domain2Id){return true;}
+if(this.marker1.domainId===domain2Id&&this.marker2.domainId===domain1Id){return true;}
+return false;}};return{ClockDomainId:ClockDomainId,ClockSyncManager:ClockSyncManager};});'use strict';tr.exportTo('tr.model',function(){function EventContainer(){this.guid_=tr.b.GUID.allocate();this.important=true;this.bounds_=new tr.b.Range();}
+EventContainer.prototype={get guid(){return this.guid_;},get stableId(){throw new Error('Not implemented');},get bounds(){return this.bounds_;},updateBounds:function(){throw new Error('Not implemented');},shiftTimestampsForward:function(amount){throw new Error('Not implemented');},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){throw new Error('Not implemented');},iterateAllChildEventContainers:function(callback,opt_this){throw new Error('Not implemented');},iterateAllEvents:function(callback,opt_this){this.iterateAllEventContainers(function(ec){ec.iterateAllEventsInThisContainer(function(eventType){return true;},callback,opt_this);});},iterateAllEventContainers:function(callback,opt_this){function visit(ec){callback.call(opt_this,ec);ec.iterateAllChildEventContainers(visit);}
+visit(this);},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){throw new Error('Not implemented.');},findTopmostSlices:function(eventPredicate,callback,opt_this){this.iterateAllEventContainers(function(ec){ec.findTopmostSlicesInThisContainer(eventPredicate,callback,opt_this);});},findTopmostSlicesNamed:function(name,callback,opt_this){this.findTopmostSlices(e=>e.title===name,callback,opt_this);}};return{EventContainer:EventContainer};});'use strict';tr.exportTo('tr.model',function(){var Event=tr.model.Event;var EventRegistry=tr.model.EventRegistry;function PowerSample(series,start,power){Event.call(this);this.series_=series;this.start_=start;this.power_=power;}
+PowerSample.prototype={__proto__:Event.prototype,get series(){return this.series_;},get start(){return this.start_;},set start(value){this.start_=value;},get power(){return this.power_;},set power(value){this.power_=value;},addBoundsToRange:function(range){range.addValue(this.start);}};EventRegistry.register(PowerSample,{name:'powerSample',pluralName:'powerSamples',singleViewElementName:'tr-ui-a-single-power-sample-sub-view',multiViewElementName:'tr-ui-a-multi-power-sample-sub-view'});return{PowerSample:PowerSample};});'use strict';tr.exportTo('tr.model',function(){var PowerSample=tr.model.PowerSample;function PowerSeries(device){tr.model.EventContainer.call(this);this.device_=device;this.samples_=[];}
+PowerSeries.prototype={__proto__:tr.model.EventContainer.prototype,get device(){return this.device_;},get samples(){return this.samples_;},get stableId(){return this.device_.stableId+'.PowerSeries';},addPowerSample:function(ts,val){var sample=new PowerSample(this,ts,val);this.samples_.push(sample);return sample;},getEnergyConsumed:function(start,end){var measurementRange=tr.b.Range.fromExplicitRange(start,end);var energyConsumed=0;for(var i=0;i<this.samples.length;i++){var sample=this.samples[i];var nextSample=this.samples[i+1];var sampleRange=new tr.b.Range();sampleRange.addValue(sample.start);sampleRange.addValue(nextSample?nextSample.start:Infinity);var timeIntersection=measurementRange.findIntersection(sampleRange);var powerInWatts=sample.power/1000.0;var durationInSeconds=timeIntersection.duration/1000;energyConsumed+=durationInSeconds*powerInWatts;}
+return energyConsumed;},shiftTimestampsForward:function(amount){for(var i=0;i<this.samples_.length;++i)
+this.samples_[i].start+=amount;},updateBounds:function(){this.bounds.reset();if(this.samples_.length===0)
+return;this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].start);},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,PowerSample))
+this.samples_.forEach(callback,opt_this);},iterateAllChildEventContainers:function(callback,opt_this){}};return{PowerSeries:PowerSeries};});'use strict';tr.exportTo('tr.model',function(){function Device(model){if(!model)
+throw new Error('Must provide a model.');tr.model.EventContainer.call(this);this.powerSeries_=undefined;this.vSyncTimestamps_=[];};Device.compare=function(x,y){return x.guid-y.guid;};Device.prototype={__proto__:tr.model.EventContainer.prototype,compareTo:function(that){return Device.compare(this,that);},get userFriendlyName(){return'Device';},get userFriendlyDetails(){return'Device';},get stableId(){return'Device';},getSettingsKey:function(){return'device';},get powerSeries(){return this.powerSeries_;},set powerSeries(powerSeries){this.powerSeries_=powerSeries;},get vSyncTimestamps(){return this.vSyncTimestamps_;},set vSyncTimestamps(value){this.vSyncTimestamps_=value;},updateBounds:function(){this.bounds.reset();this.iterateAllChildEventContainers(function(child){child.updateBounds();this.bounds.addRange(child.bounds);},this);},shiftTimestampsForward:function(amount){this.iterateAllChildEventContainers(function(child){child.shiftTimestampsForward(amount);});for(var i=0;i<this.vSyncTimestamps_.length;i++)
+this.vSyncTimestamps_[i]+=amount;},addCategoriesToDict:function(categoriesDict){},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){if(this.powerSeries_)
+callback.call(opt_this,this.powerSeries_);}};return{Device:Device};});'use strict';tr.exportTo('tr.model',function(){function FlowEvent(category,id,title,colorId,start,args,opt_duration){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.start=start;this.args=args;this.id=id;this.startSlice=undefined;this.endSlice=undefined;this.startStackFrame=undefined;this.endStackFrame=undefined;if(opt_duration!==undefined)
+this.duration=opt_duration;}
+FlowEvent.prototype={__proto__:tr.model.TimedEvent.prototype,get userFriendlyName(){return'Flow event named '+this.title+' at '+
+tr.v.Unit.byName.timeStampInMs.format(this.timestamp);}};tr.model.EventRegistry.register(FlowEvent,{name:'flowEvent',pluralName:'flowEvents',singleViewElementName:'tr-ui-a-single-flow-event-sub-view',multiViewElementName:'tr-ui-a-multi-flow-event-sub-view'});return{FlowEvent:FlowEvent};});'use strict';tr.exportTo('tr.model',function(){function ContainerMemoryDump(start){tr.model.TimedEvent.call(this,start);this.levelOfDetail=undefined;this.memoryAllocatorDumps_=undefined;this.memoryAllocatorDumpsByFullName_=undefined;};ContainerMemoryDump.LevelOfDetail={LIGHT:0,DETAILED:1};ContainerMemoryDump.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward:function(amount){this.start+=amount;},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.forceRebuildingMemoryAllocatorDumpByFullNameIndex();},getMemoryAllocatorDumpByFullName:function(fullName){if(this.memoryAllocatorDumps_===undefined)
+return undefined;if(this.memoryAllocatorDumpsByFullName_===undefined){var index={};function addDumpsToIndex(dumps){dumps.forEach(function(dump){index[dump.fullName]=dump;addDumpsToIndex(dump.children);});};addDumpsToIndex(this.memoryAllocatorDumps_);this.memoryAllocatorDumpsByFullName_=index;}
+return this.memoryAllocatorDumpsByFullName_[fullName];},forceRebuildingMemoryAllocatorDumpByFullNameIndex:function(){this.memoryAllocatorDumpsByFullName_=undefined;},iterateRootAllocatorDumps:function(fn,opt_this){if(this.memoryAllocatorDumps===undefined)
+return;this.memoryAllocatorDumps.forEach(fn,opt_this||this);}};return{ContainerMemoryDump:ContainerMemoryDump};});'use strict';tr.exportTo('tr.model',function(){function MemoryAllocatorDump(containerMemoryDump,fullName,opt_guid){this.fullName=fullName;this.parent=undefined;this.children=[];this.numerics={};this.diagnostics={};this.containerMemoryDump=containerMemoryDump;this.owns=undefined;this.ownedBy=[];this.ownedBySiblingSizes=new Map();this.retains=[];this.retainedBy=[];this.weak=false;this.infos=[];this.guid=opt_guid;};MemoryAllocatorDump.SIZE_NUMERIC_NAME='size';MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME='effective_size';MemoryAllocatorDump.RESIDENT_SIZE_NUMERIC_NAME='resident_size';MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME=MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME;MemoryAllocatorDump.prototype={get name(){return this.fullName.substring(this.fullName.lastIndexOf('/')+1);},get quantifiedName(){return'\''+this.fullName+'\' in '+
+this.containerMemoryDump.containerName;},isDescendantOf:function(otherDump){var dump=this;while(dump!==undefined){if(dump===otherDump)
+return true;dump=dump.parent;}
+return false;},addNumeric:function(name,numeric){if(!(numeric instanceof tr.v.ScalarNumeric))
+throw new Error('Numeric value must be an instance of ScalarNumeric.');if(name in this.numerics)
+throw new Error('Duplicate numeric name: '+name+'.');this.numerics[name]=numeric;},addDiagnostic:function(name,text){if(typeof text!=='string')
+throw new Error('Diagnostic text must be a string.');if(name in this.diagnostics)
+throw new Error('Duplicate diagnostic name: '+name+'.');this.diagnostics[name]=text;},aggregateNumericsRecursively:function(opt_model){var numericNames=new Set();this.children.forEach(function(child){child.aggregateNumericsRecursively(opt_model);tr.b.iterItems(child.numerics,numericNames.add,numericNames);},this);numericNames.forEach(function(numericName){if(numericName===MemoryAllocatorDump.SIZE_NUMERIC_NAME||numericName===MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME||this.numerics[numericName]!==undefined){return;}
+this.numerics[numericName]=MemoryAllocatorDump.aggregateNumerics(this.children.map(function(child){return child.numerics[numericName];}),opt_model);},this);}};MemoryAllocatorDump.aggregateNumerics=function(numerics,opt_model){var shouldLogWarning=!!opt_model;var aggregatedUnit=undefined;var aggregatedValue=0;numerics.forEach(function(numeric){if(numeric===undefined)
+return;var unit=numeric.unit;if(aggregatedUnit===undefined){aggregatedUnit=unit;}else if(aggregatedUnit!==unit){if(shouldLogWarning){opt_model.importWarning({type:'numeric_parse_error',message:'Multiple units provided for numeric: \''+
+aggregatedUnit.unitName+'\' and \''+unit.unitName+'\'.'});shouldLogWarning=false;}
+aggregatedUnit=tr.v.Unit.byName.unitlessNumber_smallerIsBetter;}
+aggregatedValue+=numeric.value;},this);if(aggregatedUnit===undefined)
+return undefined;return new tr.v.ScalarNumeric(aggregatedUnit,aggregatedValue);};function MemoryAllocatorDumpLink(source,target,opt_importance){this.source=source;this.target=target;this.importance=opt_importance;this.size=undefined;}
+var MemoryAllocatorDumpInfoType={PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN:0,PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER:1};return{MemoryAllocatorDump:MemoryAllocatorDump,MemoryAllocatorDumpLink:MemoryAllocatorDumpLink,MemoryAllocatorDumpInfoType:MemoryAllocatorDumpInfoType};});'use strict';tr.exportTo('tr.model',function(){function GlobalMemoryDump(model,start){tr.model.ContainerMemoryDump.call(this,start);this.model=model;this.processMemoryDumps={};}
+var SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME;var EFFECTIVE_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME;var MemoryAllocatorDumpInfoType=tr.model.MemoryAllocatorDumpInfoType;var PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN;var PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER;function inPlaceFilter(array,predicate,opt_this){opt_this=opt_this||this;var nextPosition=0;for(var i=0;i<array.length;i++){if(!predicate.call(opt_this,array[i],i))
+continue;if(nextPosition<i)
+array[nextPosition]=array[i];nextPosition++;}
+if(nextPosition<array.length)
+array.length=nextPosition;}
+function getSize(dump){var numeric=dump.numerics[SIZE_NUMERIC_NAME];if(numeric===undefined)
+return 0;return numeric.value;}
+function hasSize(dump){return dump.numerics[SIZE_NUMERIC_NAME]!==undefined;}
+function optional(value,defaultValue){if(value===undefined)
+return defaultValue;return value;}
+GlobalMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get userFriendlyName(){return'Global memory dump at '+
+tr.v.Unit.byName.timeStampInMs.format(this.start);},get containerName(){return'global space';},finalizeGraph:function(){this.removeWeakDumps();this.setUpTracingOverheadOwnership();this.aggregateNumerics();this.calculateSizes();this.calculateEffectiveSizes();this.discountTracingOverheadFromVmRegions();this.forceRebuildingMemoryAllocatorDumpByFullNameIndices();},removeWeakDumps:function(){this.traverseAllocatorDumpsInDepthFirstPreOrder(function(dump){if(dump.weak)
+return;if((dump.owns!==undefined&&dump.owns.target.weak)||(dump.parent!==undefined&&dump.parent.weak)){dump.weak=true;}});function removeWeakDumpsFromListRecursively(dumps){inPlaceFilter(dumps,function(dump){if(dump.weak){return false;}
+removeWeakDumpsFromListRecursively(dump.children);inPlaceFilter(dump.ownedBy,function(ownershipLink){return!ownershipLink.source.weak;});return true;});}
+this.iterateContainerDumps(function(containerDump){var memoryAllocatorDumps=containerDump.memoryAllocatorDumps;if(memoryAllocatorDumps!==undefined)
+removeWeakDumpsFromListRecursively(memoryAllocatorDumps);});},calculateSizes:function(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateMemoryAllocatorDumpSize_.bind(this));},calculateMemoryAllocatorDumpSize_:function(dump){var shouldDefineSize=false;function getDependencySize(dependencyDump){var numeric=dependencyDump.numerics[SIZE_NUMERIC_NAME];if(numeric===undefined)
+return 0;shouldDefineSize=true;return numeric.value;}
+var sizeNumeric=dump.numerics[SIZE_NUMERIC_NAME];var size=0;var checkDependencySizeIsConsistent=function(){};if(sizeNumeric!==undefined){size=sizeNumeric.value;shouldDefineSize=true;if(sizeNumeric.unit!==tr.v.Unit.byName.sizeInBytes_smallerIsBetter){this.model.importWarning({type:'memory_dump_parse_error',message:'Invalid unit of \'size\' numeric of memory allocator '+'dump '+dump.quantifiedName+': '+
+sizeNumeric.unit.unitName+'.'});}
+checkDependencySizeIsConsistent=function(dependencySize,dependencyInfoType,dependencyName){if(size>=dependencySize)
+return;this.model.importWarning({type:'memory_dump_parse_error',message:'Size provided by memory allocator dump \''+
+dump.fullName+'\''+
+tr.v.Unit.byName.sizeInBytes.format(size)+') is less than '+dependencyName+' ('+
+tr.v.Unit.byName.sizeInBytes.format(dependencySize)+').'});dump.infos.push({type:dependencyInfoType,providedSize:size,dependencySize:dependencySize});}.bind(this);}
+var aggregatedChildrenSize=0;var allOverlaps={};dump.children.forEach(function(childDump){function aggregateDescendantDump(descendantDump){var ownedDumpLink=descendantDump.owns;if(ownedDumpLink!==undefined&&ownedDumpLink.target.isDescendantOf(dump)){var ownedChildDump=ownedDumpLink.target;while(ownedChildDump.parent!==dump)
+ownedChildDump=ownedChildDump.parent;if(childDump!==ownedChildDump){var ownedBySiblingSize=getDependencySize(descendantDump);if(ownedBySiblingSize>0){var previousTotalOwnedBySiblingSize=ownedChildDump.ownedBySiblingSizes.get(childDump)||0;var updatedTotalOwnedBySiblingSize=previousTotalOwnedBySiblingSize+ownedBySiblingSize;ownedChildDump.ownedBySiblingSizes.set(childDump,updatedTotalOwnedBySiblingSize);}}
+return;}
+if(descendantDump.children.length===0){aggregatedChildrenSize+=getDependencySize(descendantDump);return;}
+descendantDump.children.forEach(aggregateDescendantDump);}
+aggregateDescendantDump(childDump);});checkDependencySizeIsConsistent(aggregatedChildrenSize,PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN,'the aggregated size of its children');var largestOwnerSize=0;dump.ownedBy.forEach(function(ownershipLink){var owner=ownershipLink.source;var ownerSize=getDependencySize(owner);largestOwnerSize=Math.max(largestOwnerSize,ownerSize);});checkDependencySizeIsConsistent(largestOwnerSize,PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER,'the size of its largest owner');if(!shouldDefineSize){delete dump.numerics[SIZE_NUMERIC_NAME];return;}
+size=Math.max(size,aggregatedChildrenSize,largestOwnerSize);dump.numerics[SIZE_NUMERIC_NAME]=new tr.v.ScalarNumeric(tr.v.Unit.byName.sizeInBytes_smallerIsBetter,size);if(aggregatedChildrenSize<size&&dump.children!==undefined&&dump.children.length>0){var virtualChild=new tr.model.MemoryAllocatorDump(dump.containerMemoryDump,dump.fullName+'/<unspecified>');virtualChild.parent=dump;dump.children.unshift(virtualChild);virtualChild.numerics[SIZE_NUMERIC_NAME]=new tr.v.ScalarNumeric(tr.v.Unit.byName.sizeInBytes_smallerIsBetter,size-aggregatedChildrenSize);}},calculateEffectiveSizes:function(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpSubSizes_.bind(this));this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpOwnershipCoefficient_.bind(this));this.traverseAllocatorDumpsInDepthFirstPreOrder(this.calculateDumpCumulativeOwnershipCoefficient_.bind(this));this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateDumpEffectiveSize_.bind(this));},calculateDumpSubSizes_:function(dump){if(!hasSize(dump))
+return;if(dump.children===undefined||dump.children.length===0){var size=getSize(dump);dump.notOwningSubSize_=size;dump.notOwnedSubSize_=size;return;}
+var notOwningSubSize=0;dump.children.forEach(function(childDump){if(childDump.owns!==undefined)
+return;notOwningSubSize+=optional(childDump.notOwningSubSize_,0);});dump.notOwningSubSize_=notOwningSubSize;var notOwnedSubSize=0;dump.children.forEach(function(childDump){if(childDump.ownedBy.length===0){notOwnedSubSize+=optional(childDump.notOwnedSubSize_,0);return;}
+var largestChildOwnerSize=0;childDump.ownedBy.forEach(function(ownershipLink){largestChildOwnerSize=Math.max(largestChildOwnerSize,getSize(ownershipLink.source));});notOwnedSubSize+=getSize(childDump)-largestChildOwnerSize;});dump.notOwnedSubSize_=notOwnedSubSize;},calculateDumpOwnershipCoefficient_:function(dump){if(!hasSize(dump))
+return;if(dump.ownedBy.length===0)
+return;var owners=dump.ownedBy.map(function(ownershipLink){return{dump:ownershipLink.source,importance:optional(ownershipLink.importance,0),notOwningSubSize:optional(ownershipLink.source.notOwningSubSize_,0)};});owners.sort(function(a,b){if(a.importance===b.importance)
+return a.notOwningSubSize-b.notOwningSubSize;return b.importance-a.importance;});var currentImportanceStartPos=0;var alreadyAttributedSubSize=0;while(currentImportanceStartPos<owners.length){var currentImportance=owners[currentImportanceStartPos].importance;var nextImportanceStartPos=currentImportanceStartPos+1;while(nextImportanceStartPos<owners.length&&owners[nextImportanceStartPos].importance===currentImportance){nextImportanceStartPos++;}
+var attributedNotOwningSubSize=0;for(var pos=currentImportanceStartPos;pos<nextImportanceStartPos;pos++){var owner=owners[pos];var notOwningSubSize=owner.notOwningSubSize;if(notOwningSubSize>alreadyAttributedSubSize){attributedNotOwningSubSize+=(notOwningSubSize-alreadyAttributedSubSize)/(nextImportanceStartPos-pos);alreadyAttributedSubSize=notOwningSubSize;}
+var owningCoefficient=0;if(notOwningSubSize!==0)
+owningCoefficient=attributedNotOwningSubSize/notOwningSubSize;owner.dump.owningCoefficient_=owningCoefficient;}
+currentImportanceStartPos=nextImportanceStartPos;}
+var notOwnedSubSize=optional(dump.notOwnedSubSize_,0);var remainderSubSize=notOwnedSubSize-alreadyAttributedSubSize;var ownedCoefficient=0;if(notOwnedSubSize!==0)
+ownedCoefficient=remainderSubSize/notOwnedSubSize;dump.ownedCoefficient_=ownedCoefficient;},calculateDumpCumulativeOwnershipCoefficient_:function(dump){if(!hasSize(dump))
+return;var cumulativeOwnedCoefficient=optional(dump.ownedCoefficient_,1);var parent=dump.parent;if(dump.parent!==undefined)
+cumulativeOwnedCoefficient*=dump.parent.cumulativeOwnedCoefficient_;dump.cumulativeOwnedCoefficient_=cumulativeOwnedCoefficient;var cumulativeOwningCoefficient;if(dump.owns!==undefined){cumulativeOwningCoefficient=dump.owningCoefficient_*dump.owns.target.cumulativeOwningCoefficient_;}else if(dump.parent!==undefined){cumulativeOwningCoefficient=dump.parent.cumulativeOwningCoefficient_;}else{cumulativeOwningCoefficient=1;}
+dump.cumulativeOwningCoefficient_=cumulativeOwningCoefficient;},calculateDumpEffectiveSize_:function(dump){if(!hasSize(dump)){delete dump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME];return;}
+var effectiveSize;if(dump.children===undefined||dump.children.length===0){effectiveSize=getSize(dump)*dump.cumulativeOwningCoefficient_*dump.cumulativeOwnedCoefficient_;}else{effectiveSize=0;dump.children.forEach(function(childDump){if(!hasSize(childDump))
+return;effectiveSize+=childDump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME].value;});}
+dump.numerics[EFFECTIVE_SIZE_NUMERIC_NAME]=new tr.v.ScalarNumeric(tr.v.Unit.byName.sizeInBytes_smallerIsBetter,effectiveSize);},aggregateNumerics:function(){this.iterateRootAllocatorDumps(function(dump){dump.aggregateNumericsRecursively(this.model);});this.iterateRootAllocatorDumps(this.propagateNumericsAndDiagnosticsRecursively);tr.b.iterItems(this.processMemoryDumps,function(pid,processMemoryDump){processMemoryDump.iterateRootAllocatorDumps(function(dump){dump.aggregateNumericsRecursively(this.model);},this);},this);},propagateNumericsAndDiagnosticsRecursively:function(globalAllocatorDump){['numerics','diagnostics'].forEach(function(field){tr.b.iterItems(globalAllocatorDump[field],function(name,value){globalAllocatorDump.ownedBy.forEach(function(ownershipLink){var processAllocatorDump=ownershipLink.source;if(processAllocatorDump[field][name]!==undefined){return;}
+processAllocatorDump[field][name]=value;});});});globalAllocatorDump.children.forEach(this.propagateNumericsAndDiagnosticsRecursively,this);},setUpTracingOverheadOwnership:function(){tr.b.iterItems(this.processMemoryDumps,function(pid,dump){dump.setUpTracingOverheadOwnership(this.model);},this);},discountTracingOverheadFromVmRegions:function(){tr.b.iterItems(this.processMemoryDumps,function(pid,dump){dump.discountTracingOverheadFromVmRegions(this.model);},this);},forceRebuildingMemoryAllocatorDumpByFullNameIndices:function(){this.iterateContainerDumps(function(containerDump){containerDump.forceRebuildingMemoryAllocatorDumpByFullNameIndex();});},iterateContainerDumps:function(fn){fn.call(this,this);tr.b.iterItems(this.processMemoryDumps,function(pid,processDump){fn.call(this,processDump);},this);},iterateAllRootAllocatorDumps:function(fn){this.iterateContainerDumps(function(containerDump){containerDump.iterateRootAllocatorDumps(fn,this);});},traverseAllocatorDumpsInDepthFirstPostOrder:function(fn){var visitedDumps=new WeakSet();var openDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))
+return;if(openDumps.has(dump))
+throw new Error(dump.userFriendlyName+' contains a cycle');openDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);fn.call(this,dump);visitedDumps.add(dump);openDumps.delete(dump);}
+this.iterateAllRootAllocatorDumps(visit);},traverseAllocatorDumpsInDepthFirstPreOrder:function(fn){var visitedDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))
+return;if(dump.owns!==undefined&&!visitedDumps.has(dump.owns.target))
+return;if(dump.parent!==undefined&&!visitedDumps.has(dump.parent))
+return;fn.call(this,dump);visitedDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);}
+this.iterateAllRootAllocatorDumps(visit);}};tr.model.EventRegistry.register(GlobalMemoryDump,{name:'globalMemoryDump',pluralName:'globalMemoryDumps',singleViewElementName:'tr-ui-a-container-memory-dump-sub-view',multiViewElementName:'tr-ui-a-container-memory-dump-sub-view'});return{GlobalMemoryDump:GlobalMemoryDump};});'use strict';tr.exportTo('tr.model',function(){var InstantEventType={GLOBAL:1,PROCESS:2};function InstantEvent(category,title,colorId,start,args){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.type=undefined;};InstantEvent.prototype={__proto__:tr.model.TimedEvent.prototype};function GlobalInstantEvent(category,title,colorId,start,args){InstantEvent.apply(this,arguments);this.type=InstantEventType.GLOBAL;};GlobalInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Global instant event '+this.title+' @ '+
+tr.v.Unit.byName.timeStampInMs.format(start);}};function ProcessInstantEvent(category,title,colorId,start,args){InstantEvent.apply(this,arguments);this.type=InstantEventType.PROCESS;};ProcessInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Process-level instant event '+this.title+' @ '+
+tr.v.Unit.byName.timeStampInMs.format(start);}};tr.model.EventRegistry.register(InstantEvent,{name:'instantEvent',pluralName:'instantEvents',singleViewElementName:'tr-ui-a-single-instant-event-sub-view',multiViewElementName:'tr-ui-a-multi-instant-event-sub-view'});return{GlobalInstantEvent:GlobalInstantEvent,ProcessInstantEvent:ProcessInstantEvent,InstantEventType:InstantEventType,InstantEvent:InstantEvent};});'use strict';tr.exportTo('tr.model',function(){function CounterSample(series,timestamp,value){tr.model.Event.call(this);this.series_=series;this.timestamp_=timestamp;this.value_=value;}
 CounterSample.groupByTimestamp=function(samples){var samplesByTimestamp=tr.b.group(samples,function(sample){return sample.timestamp;});var timestamps=tr.b.dictionaryKeys(samplesByTimestamp);timestamps.sort();var groups=[];for(var i=0;i<timestamps.length;i++){var ts=timestamps[i];var group=samplesByTimestamp[ts];group.sort(function(x,y){return x.series.seriesIndex-y.series.seriesIndex;});groups.push(group);}
-return groups;}
-CounterSample.prototype={__proto__:tr.model.Event.prototype,get series(){return this.series_;},get timestamp(){return this.timestamp_;},get value(){return this.value_;},set timestamp(timestamp){this.timestamp_=timestamp;},addBoundsToRange:function(range){range.addValue(this.timestamp);},getSampleIndex:function(){return tr.b.findLowIndexInSortedArray(this.series.timestamps,function(x){return x;},this.timestamp_);},get userFriendlyName(){return'Counter sample from '+this.series_.title+' at '+
-tr.b.units.tsString(this.timestamp);}};tr.model.EventRegistry.register(CounterSample,{name:'counterSample',pluralName:'counterSamples',singleViewElementName:'tr-ui-a-counter-sample-sub-view',multiViewElementName:'tr-ui-a-counter-sample-sub-view'});return{CounterSample:CounterSample};});'use strict';tr.exportTo('tr.model',function(){var CounterSample=tr.model.CounterSample;function CounterSeries(name,color){tr.model.EventContainer.call(this);this.guid_=tr.b.GUID.allocate();this.name_=name;this.color_=color;this.timestamps_=[];this.samples_=[];this.counter=undefined;this.seriesIndex=undefined;}
+return groups;};CounterSample.prototype={__proto__:tr.model.Event.prototype,get series(){return this.series_;},get timestamp(){return this.timestamp_;},get value(){return this.value_;},set timestamp(timestamp){this.timestamp_=timestamp;},addBoundsToRange:function(range){range.addValue(this.timestamp);},getSampleIndex:function(){return tr.b.findLowIndexInSortedArray(this.series.timestamps,function(x){return x;},this.timestamp_);},get userFriendlyName(){return'Counter sample from '+this.series_.title+' at '+
+tr.v.Unit.byName.timeStampInMs.format(this.timestamp);}};tr.model.EventRegistry.register(CounterSample,{name:'counterSample',pluralName:'counterSamples',singleViewElementName:'tr-ui-a-counter-sample-sub-view',multiViewElementName:'tr-ui-a-counter-sample-sub-view'});return{CounterSample:CounterSample};});'use strict';tr.exportTo('tr.model',function(){var CounterSample=tr.model.CounterSample;function CounterSeries(name,color){tr.model.EventContainer.call(this);this.name_=name;this.color_=color;this.timestamps_=[];this.samples_=[];this.counter=undefined;this.seriesIndex=undefined;}
 CounterSeries.prototype={__proto__:tr.model.EventContainer.prototype,get length(){return this.timestamps_.length;},get name(){return this.name_;},get color(){return this.color_;},get samples(){return this.samples_;},get timestamps(){return this.timestamps_;},getSample:function(idx){return this.samples_[idx];},getTimestamp:function(idx){return this.timestamps_[idx];},addCounterSample:function(ts,val){var sample=new CounterSample(this,ts,val);this.addSample(sample);return sample;},addSample:function(sample){this.timestamps_.push(sample.timestamp);this.samples_.push(sample);},getStatistics:function(sampleIndices){var sum=0;var min=Number.MAX_VALUE;var max=-Number.MAX_VALUE;for(var i=0;i<sampleIndices.length;++i){var sample=this.getSample(sampleIndices[i]).value;sum+=sample;min=Math.min(sample,min);max=Math.max(sample,max);}
-return{min:min,max:max,avg:(sum/sampleIndices.length),start:this.getSample(sampleIndices[0]).value,end:this.getSample(sampleIndices.length-1).value};},shiftTimestampsForward:function(amount){for(var i=0;i<this.timestamps_.length;++i){this.timestamps_[i]+=amount;this.samples_[i].timestamp=this.timestamps_[i];}},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.CounterSample)){this.samples_.forEach(callback,opt_this);}},iterateAllChildEventContainers:function(callback,opt_this){}};return{CounterSeries:CounterSeries};});'use strict';tr.exportTo('tr.model',function(){function Counter(parent,id,category,name){tr.model.EventContainer.call(this);this.guid_=tr.b.GUID.allocate();this.parent_=parent;this.id_=id;this.category_=category||'';this.name_=name;this.series_=[];this.totals=[];this.bounds=new tr.b.Range();}
-Counter.prototype={__proto__:tr.model.EventContainer.prototype,get guid(){return this.guid_;},get parent(){return this.parent_;},get id(){return this.id_;},get category(){return this.category_;},get name(){return this.name_;},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){for(var i=0;i<this.series_.length;i++)
+return{min:min,max:max,avg:(sum/sampleIndices.length),start:this.getSample(sampleIndices[0]).value,end:this.getSample(sampleIndices.length-1).value};},shiftTimestampsForward:function(amount){for(var i=0;i<this.timestamps_.length;++i){this.timestamps_[i]+=amount;this.samples_[i].timestamp=this.timestamps_[i];}},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.CounterSample)){this.samples_.forEach(callback,opt_this);}},iterateAllChildEventContainers:function(callback,opt_this){}};return{CounterSeries:CounterSeries};});'use strict';tr.exportTo('tr.model',function(){function Counter(parent,id,category,name){tr.model.EventContainer.call(this);this.parent_=parent;this.id_=id;this.category_=category||'';this.name_=name;this.series_=[];this.totals=[];}
+Counter.prototype={__proto__:tr.model.EventContainer.prototype,get parent(){return this.parent_;},get id(){return this.id_;},get category(){return this.category_;},get name(){return this.name_;},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){for(var i=0;i<this.series_.length;i++)
 callback.call(opt_this,this.series_[i]);},set timestamps(arg){throw new Error('Bad counter API. No cookie.');},set seriesNames(arg){throw new Error('Bad counter API. No cookie.');},set seriesColors(arg){throw new Error('Bad counter API. No cookie.');},set samples(arg){throw new Error('Bad counter API. No cookie.');},addSeries:function(series){series.counter=this;series.seriesIndex=this.series_.length;this.series_.push(series);return series;},getSeries:function(idx){return this.series_[idx];},get series(){return this.series_;},get numSeries(){return this.series_.length;},get numSamples(){if(this.series_.length===0)
 return 0;return this.series_[0].length;},get timestamps(){if(this.series_.length===0)
 return[];return this.series_[0].timestamps;},getSampleStatistics:function(sampleIndices){sampleIndices.sort();var ret=[];this.series_.forEach(function(series){ret.push(series.getStatistics(sampleIndices));});return ret;},shiftTimestampsForward:function(amount){for(var i=0;i<this.series_.length;++i)
 this.series_[i].shiftTimestampsForward(amount);},updateBounds:function(){this.totals=[];this.maxTotal=0;this.bounds.reset();if(this.series_.length===0)
 return;var firstSeries=this.series_[0];var lastSeries=this.series_[this.series_.length-1];this.bounds.addValue(firstSeries.getTimestamp(0));this.bounds.addValue(lastSeries.getTimestamp(lastSeries.length-1));var numSeries=this.numSeries;this.maxTotal=-Infinity;for(var i=0;i<firstSeries.length;++i){var total=0;this.series_.forEach(function(series){total+=series.getSample(i).value;this.totals.push(total);}.bind(this));this.maxTotal=Math.max(total,this.maxTotal);}}};Counter.compare=function(x,y){var tmp=x.parent.compareTo(y);if(tmp!=0)
 return tmp;var tmp=x.name.localeCompare(y.name);if(tmp==0)
-return x.tid-y.tid;return tmp;};return{Counter:Counter};});'use strict';tr.exportTo('tr.model',function(){function TimedEvent(start){tr.model.Event.call(this);this.start=start;this.duration=0;this.cpuStart=undefined;this.cpuDuration=undefined;}
-TimedEvent.prototype={__proto__:tr.model.Event.prototype,get end(){return this.start+this.duration;},addBoundsToRange:function(range){range.addValue(this.start);range.addValue(this.end);},bounds:function(that,precisionUnit){if(precisionUnit===undefined){precisionUnit=tr.b.units.Time.supportedUnits.ms;}
-var startsBefore=precisionUnit.roundedLess(that.start,this.start);var endsAfter=precisionUnit.roundedLess(this.end,that.end);return!startsBefore&&!endsAfter;}};return{TimedEvent:TimedEvent};});'use strict';tr.exportTo('tr.model',function(){function Slice(category,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.inFlowEvents=[];this.outFlowEvents=[];this.subSlices=[];this.selfTime=undefined;this.cpuSelfTime=undefined;this.important=false;this.parentContainer=undefined;this.argsStripped=false;if(opt_duration!==undefined)
-this.duration=opt_duration;if(opt_cpuStart!==undefined)
-this.cpuStart=opt_cpuStart;if(opt_cpuDuration!==undefined)
-this.cpuDuration=opt_cpuDuration;if(opt_argsStripped!==undefined)
-this.argsStripped=true;}
-Slice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get userFriendlyName(){return'Slice '+this.title+' at '+
-tr.b.units.tsString(this.start);},findDescendentSlice:function(targetTitle){if(!this.subSlices)
-return undefined;for(var i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title==targetTitle)
-return this.subSlices[i];var slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}
-return undefined;},get mostTopLevelSlice(){var curSlice=this;while(curSlice.parentSlice)
-curSlice=curSlice.parentSlice;return curSlice;},iterateAllSubsequentSlices:function(callback,opt_this){var parentStack=[];var started=false;var topmostSlice=this.mostTopLevelSlice;parentStack.push(topmostSlice);while(parentStack.length!==0){var curSlice=parentStack.pop();if(started)
-callback.call(opt_this,curSlice);else
-started=(curSlice.guid===this.guid);for(var i=curSlice.subSlices.length-1;i>=0;i--){parentStack.push(curSlice.subSlices[i]);}}},get subsequentSlices(){var res=[];this.iterateAllSubsequentSlices(function(subseqSlice){res.push(subseqSlice);});return res;},iterateAllAncestors:function(callback,opt_this){var curSlice=this;while(curSlice.parentSlice){curSlice=curSlice.parentSlice;callback.call(opt_this,curSlice);}},get ancestorSlices(){var res=[];this.iterateAllAncestors(function(ancestor){res.push(ancestor);});return res;},get ancestorAndSubsequentSlices(){var res=[];res.push(this);this.iterateAllAncestors(function(aSlice){res.push(aSlice);});this.iterateAllSubsequentSlices(function(sSlice){res.push(sSlice);});return res;},iterateAllDescendents:function(callback,opt_this){this.subSlices.forEach(callback,opt_this);this.subSlices.forEach(function(subSlice){subSlice.iterateAllDescendents(callback,opt_this);},opt_this);},get descendentSlices(){var res=[];this.iterateAllDescendents(function(des){res.push(des);});return res;}};return{Slice:Slice};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;var SCHEDULING_STATE={DEBUG:'Debug',EXIT_DEAD:'Exit Dead',RUNNABLE:'Runnable',RUNNING:'Running',SLEEPING:'Sleeping',STOPPED:'Stopped',TASK_DEAD:'Task Dead',UNINTR_SLEEP:'Uninterruptible Sleep',UNINTR_SLEEP_WAKE_KILL:'Uninterruptible Sleep | WakeKill',UNINTR_SLEEP_WAKING:'Uninterruptible Sleep | Waking',UNKNOWN:'UNKNOWN',WAKE_KILL:'Wakekill',WAKING:'Waking',ZOMBIE:'Zombie'};function ThreadTimeSlice(thread,schedulingState,cat,start,args,opt_duration){Slice.call(this,cat,schedulingState,this.getColorForState_(schedulingState),start,args,opt_duration);this.thread=thread;this.schedulingState=schedulingState;this.cpuOnWhichThreadWasRunning=undefined;}
-ThreadTimeSlice.prototype={__proto__:Slice.prototype,getColorForState_:function(state){var getColorIdForReservedName=tr.ui.b.getColorIdForReservedName;switch(state){case SCHEDULING_STATE.RUNNABLE:return getColorIdForReservedName('thread_state_runnable');case SCHEDULING_STATE.RUNNING:return getColorIdForReservedName('thread_state_running');case SCHEDULING_STATE.SLEEPING:return getColorIdForReservedName('thread_state_sleeping');case SCHEDULING_STATE.DEBUG:case SCHEDULING_STATE.EXIT_DEAD:case SCHEDULING_STATE.STOPPED:case SCHEDULING_STATE.TASK_DEAD:case SCHEDULING_STATE.UNINTR_SLEEP:case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:case SCHEDULING_STATE.UNKNOWN:case SCHEDULING_STATE.WAKE_KILL:case SCHEDULING_STATE.WAKING:case SCHEDULING_STATE.ZOMBIE:return getColorIdForReservedName('thread_state_iowait');default:return getColorIdForReservedName('thread_state_unknown');}},get analysisTypeName(){return'tr.ui.analysis.ThreadTimeSlice';},getAssociatedCpuSlice:function(){if(!this.cpuOnWhichThreadWasRunning)
-return undefined;var cpuSlices=this.cpuOnWhichThreadWasRunning.slices;for(var i=0;i<cpuSlices.length;i++){var cpuSlice=cpuSlices[i];if(cpuSlice.start!==this.start)
-continue;if(cpuSlice.duration!==this.duration)
-continue;return cpuSlice;}
-return undefined;},getCpuSliceThatTookCpu:function(){if(this.cpuOnWhichThreadWasRunning)
-return undefined;var curIndex=this.thread.indexOfTimeSlice(this);var cpuSliceWhenLastRunning;while(curIndex>=0){var curSlice=this.thread.timeSlices[curIndex];if(!curSlice.cpuOnWhichThreadWasRunning){curIndex--;continue;}
-cpuSliceWhenLastRunning=curSlice.getAssociatedCpuSlice();break;}
-if(!cpuSliceWhenLastRunning)
-return undefined;var cpu=cpuSliceWhenLastRunning.cpu;var indexOfSliceOnCpuWhenLastRunning=cpu.indexOf(cpuSliceWhenLastRunning);var nextRunningSlice=cpu.slices[indexOfSliceOnCpuWhenLastRunning+1];if(!nextRunningSlice)
-return undefined;if(Math.abs(nextRunningSlice.start-cpuSliceWhenLastRunning.end)<0.00001)
-return nextRunningSlice;return undefined;}};tr.model.EventRegistry.register(ThreadTimeSlice,{name:'threadTimeSlice',pluralName:'threadTimeSlices',singleViewElementName:'tr-ui-a-single-thread-time-slice-sub-view',multiViewElementName:'tr-ui-a-multi-thread-time-slice-sub-view'});return{ThreadTimeSlice:ThreadTimeSlice,SCHEDULING_STATE:SCHEDULING_STATE};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;function CpuSlice(cat,title,colorId,start,args,opt_duration){Slice.apply(this,arguments);this.threadThatWasRunning=undefined;this.cpu=undefined;}
+return x.tid-y.tid;return tmp;};return{Counter:Counter};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;function CpuSlice(cat,title,colorId,start,args,opt_duration){Slice.apply(this,arguments);this.threadThatWasRunning=undefined;this.cpu=undefined;}
 CpuSlice.prototype={__proto__:Slice.prototype,get analysisTypeName(){return'tr.ui.analysis.CpuSlice';},getAssociatedTimeslice:function(){if(!this.threadThatWasRunning)
 return undefined;var timeSlices=this.threadThatWasRunning.timeSlices;for(var i=0;i<timeSlices.length;i++){var timeSlice=timeSlices[i];if(timeSlice.start!==this.start)
 continue;if(timeSlice.duration!==this.duration)
 continue;return timeSlice;}
-return undefined;}};tr.model.EventRegistry.register(CpuSlice,{name:'cpuSlice',pluralName:'cpuSlices',singleViewElementName:'tr-ui-a-single-cpu-slice-sub-view',multiViewElementName:'tr-ui-a-multi-cpu-slice-sub-view'});return{CpuSlice:CpuSlice};});'use strict';tr.exportTo('tr.model',function(){var Counter=tr.model.Counter;var Slice=tr.model.Slice;var CpuSlice=tr.model.CpuSlice;function Cpu(kernel,number){if(kernel===undefined||number===undefined)
-throw new Error('Missing arguments');this.kernel=kernel;this.cpuNumber=number;this.slices=[];this.counters={};this.bounds=new tr.b.Range();this.samples_=undefined;this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;};Cpu.prototype={iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.CpuSlice))
+return undefined;}};tr.model.EventRegistry.register(CpuSlice,{name:'cpuSlice',pluralName:'cpuSlices',singleViewElementName:'tr-ui-a-single-cpu-slice-sub-view',multiViewElementName:'tr-ui-a-multi-cpu-slice-sub-view'});return{CpuSlice:CpuSlice};});'use strict';tr.exportTo('tr.model',function(){var ColorScheme=tr.b.ColorScheme;var Counter=tr.model.Counter;var CpuSlice=tr.model.CpuSlice;var Slice=tr.model.Slice;function Cpu(kernel,number){if(kernel===undefined||number===undefined)
+throw new Error('Missing arguments');this.kernel=kernel;this.cpuNumber=number;this.slices=[];this.counters={};this.bounds=new tr.b.Range();this.samples_=undefined;this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;};Cpu.prototype={get samples(){return this.samples_;},get userFriendlyName(){return'CPU '+this.cpuNumber;},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){this.slices.forEach(function(s){s.findTopmostSlicesRelativeToThisSlice(eventPredicate,callback,opt_this);});},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.CpuSlice))
 this.slices.forEach(callback,opt_this);if(this.samples_){if(eventTypePredicate.call(opt_this,tr.model.Sample))
 this.samples_.forEach(callback,opt_this);}},iterateAllChildEventContainers:function(callback,opt_this){for(var id in this.counters)
-callback.call(opt_this,this.counters[id]);},getOrCreateCounter:function(cat,name){var id;if(cat.length)
-id=cat+'.'+name;else
-id=name;if(!this.counters[id])
-this.counters[id]=new Counter(this,id,cat,name);return this.counters[id];},shiftTimestampsForward:function(amount){for(var sI=0;sI<this.slices.length;sI++)
+callback.call(opt_this,this.counters[id]);},getOrCreateCounter:function(cat,name){var id=cat+'.'+name;if(!this.counters[id])
+this.counters[id]=new Counter(this,id,cat,name);return this.counters[id];},getCounter:function(cat,name){var id=cat+'.'+name;if(!this.counters[id])
+return undefined;return this.counters[id];},shiftTimestampsForward:function(amount){for(var sI=0;sI<this.slices.length;sI++)
 this.slices[sI].start=(this.slices[sI].start+amount);for(var id in this.counters)
 this.counters[id].shiftTimestampsForward(amount);},updateBounds:function(){this.bounds.reset();if(this.slices.length){this.bounds.addValue(this.slices[0].start);this.bounds.addValue(this.slices[this.slices.length-1].end);}
 for(var id in this.counters){this.counters[id].updateBounds();this.bounds.addRange(this.counters[id].bounds);}
 if(this.samples_&&this.samples_.length){this.bounds.addValue(this.samples_[0].start);this.bounds.addValue(this.samples_[this.samples_.length-1].end);}},createSubSlices:function(){this.samples_=this.kernel.model.samples.filter(function(sample){return sample.cpu==this;},this);},addCategoriesToDict:function(categoriesDict){for(var i=0;i<this.slices.length;i++)
 categoriesDict[this.slices[i].category]=true;for(var id in this.counters)
 categoriesDict[this.counters[id].category]=true;for(var i=0;i<this.samples_.length;i++)
-categoriesDict[this.samples_[i].category]=true;},get userFriendlyName(){return'CPU '+this.cpuNumber;},indexOf:function(cpuSlice){var i=tr.b.findLowIndexInSortedArray(this.slices,function(slice){return slice.start;},cpuSlice.start);if(this.slices[i]!==cpuSlice)
+categoriesDict[this.samples_[i].category]=true;},indexOf:function(cpuSlice){var i=tr.b.findLowIndexInSortedArray(this.slices,function(slice){return slice.start;},cpuSlice.start);if(this.slices[i]!==cpuSlice)
 return undefined;return i;},closeActiveThread:function(end_timestamp,args){if(this.lastActiveThread_==undefined||this.lastActiveThread_==0)
 return;if(end_timestamp<this.lastActiveTimestamp_){throw new Error('The end timestamp of a thread running on CPU '+
 this.cpuNumber+' is before its start timestamp.');}
 for(var key in args){this.lastActiveArgs_[key]=args[key];}
-var duration=end_timestamp-this.lastActiveTimestamp_;var slice=new tr.model.CpuSlice('',this.lastActiveName_,tr.ui.b.getColorIdForGeneralPurposeString(this.lastActiveName_),this.lastActiveTimestamp_,this.lastActiveArgs_,duration);slice.cpu=this;this.slices.push(slice);this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;},switchActiveThread:function(timestamp,old_thread_args,new_thread_id,new_thread_name,new_thread_args){this.closeActiveThread(timestamp,old_thread_args);this.lastActiveTimestamp_=timestamp;this.lastActiveThread_=new_thread_id;this.lastActiveName_=new_thread_name;this.lastActiveArgs_=new_thread_args;},get samples(){return this.samples_;}};Cpu.compare=function(x,y){return x.cpuNumber-y.cpuNumber;};return{Cpu:Cpu};});'use strict';tr.exportTo('tr.model',function(){function ObjectSnapshot(objectInstance,ts,args){tr.model.Event.call(this);this.objectInstance=objectInstance;this.ts=ts;this.args=args;}
-ObjectSnapshot.prototype={__proto__:tr.model.Event.prototype,preInitialize:function(){},initialize:function(){},addBoundsToRange:function(range){range.addValue(this.ts);},get userFriendlyName(){return'Snapshot of '+
-this.objectInstance.typeName+' '+
-this.objectInstance.id+' @ '+
-tr.b.units.tsString(this.ts);}};tr.model.EventRegistry.register(ObjectSnapshot,{name:'objectSnapshot',pluralName:'objectSnapshots',singleViewElementName:'tr-ui-a-single-object-snapshot-sub-view',multiViewElementName:'tr-ui-a-multi-object-sub-view'});var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectSnapshot;options.defaultConstructor=ObjectSnapshot;tr.b.decorateExtensionRegistry(ObjectSnapshot,options);return{ObjectSnapshot:ObjectSnapshot};});'use strict';tr.exportTo('tr.model',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectInstance(parent,id,category,name,creationTs,opt_baseTypeName){tr.model.Event.call(this);this.parent=parent;this.id=id;this.category=category;this.baseTypeName=opt_baseTypeName?opt_baseTypeName:name;this.name=name;this.creationTs=creationTs;this.creationTsWasExplicit=false;this.deletionTs=Number.MAX_VALUE;this.deletionTsWasExplicit=false;this.colorId=0;this.bounds=new tr.b.Range();this.snapshots=[];this.hasImplicitSnapshots=false;}
-ObjectInstance.prototype={__proto__:tr.model.Event.prototype,get typeName(){return this.name;},addBoundsToRange:function(range){range.addRange(this.bounds);},addSnapshot:function(ts,args,opt_name,opt_baseTypeName){if(ts<this.creationTs)
-throw new Error('Snapshots must be >= instance.creationTs');if(ts>=this.deletionTs)
-throw new Error('Snapshots cannot be added after '+'an objects deletion timestamp.');var lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts==ts)
-throw new Error('Snapshots already exists at this time!');if(ts<lastSnapshot.ts){throw new Error('Snapshots must be added in increasing timestamp order');}}
-if(opt_name&&(this.name!=opt_name)){if(!opt_baseTypeName)
-throw new Error('Must provide base type name for name update');if(this.baseTypeName!=opt_baseTypeName)
-throw new Error('Cannot update type name: base types dont match');this.name=opt_name;}
-var snapshotConstructor=tr.model.ObjectSnapshot.getConstructor(this.category,this.name);var snapshot=new snapshotConstructor(this,ts,args);this.snapshots.push(snapshot);return snapshot;},wasDeleted:function(ts){var lastSnapshot;if(this.snapshots.length>0){lastSnapshot=this.snapshots[this.snapshots.length-1];if(lastSnapshot.ts>ts)
-throw new Error('Instance cannot be deleted at ts='+
-ts+'. A snapshot exists that is older.');}
-this.deletionTs=ts;this.deletionTsWasExplicit=true;},preInitialize:function(){for(var i=0;i<this.snapshots.length;i++)
-this.snapshots[i].preInitialize();},initialize:function(){for(var i=0;i<this.snapshots.length;i++)
-this.snapshots[i].initialize();},getSnapshotAt:function(ts){if(ts<this.creationTs){if(this.creationTsWasExplicit)
-throw new Error('ts must be within lifetime of this instance');return this.snapshots[0];}
-if(ts>this.deletionTs)
-throw new Error('ts must be within lifetime of this instance');var snapshots=this.snapshots;var i=tr.b.findIndexInSortedIntervals(snapshots,function(snapshot){return snapshot.ts;},function(snapshot,i){if(i==snapshots.length-1)
-return snapshots[i].objectInstance.deletionTs;return snapshots[i+1].ts-snapshots[i].ts;},ts);if(i<0){return this.snapshots[0];}
-if(i>=this.snapshots.length)
-return this.snapshots[this.snapshots.length-1];return this.snapshots[i];},updateBounds:function(){this.bounds.reset();this.bounds.addValue(this.creationTs);if(this.deletionTs!=Number.MAX_VALUE)
-this.bounds.addValue(this.deletionTs);else if(this.snapshots.length>0)
-this.bounds.addValue(this.snapshots[this.snapshots.length-1].ts);},shiftTimestampsForward:function(amount){this.creationTs+=amount;if(this.deletionTs!=Number.MAX_VALUE)
-this.deletionTs+=amount;this.snapshots.forEach(function(snapshot){snapshot.ts+=amount;});},get userFriendlyName(){return this.typeName+' object '+this.id;}};tr.model.EventRegistry.register(ObjectInstance,{name:'objectInstance',pluralName:'objectInstances',singleViewElementName:'tr-ui-a-single-object-instance-sub-view',multiViewElementName:'tr-ui-a-multi-object-sub-view'});var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectInstance;options.defaultConstructor=ObjectInstance;tr.b.decorateExtensionRegistry(ObjectInstance,options);return{ObjectInstance:ObjectInstance};});'use strict';tr.exportTo('tr.model',function(){function TimeToObjectInstanceMap(createObjectInstanceFunction,parent,id){this.createObjectInstanceFunction_=createObjectInstanceFunction;this.parent=parent;this.id=id;this.instances=[];}
-TimeToObjectInstanceMap.prototype={idWasCreated:function(category,name,ts){if(this.instances.length==0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.id,category,name,ts));this.instances[0].creationTsWasExplicit=true;return this.instances[0];}
+var duration=end_timestamp-this.lastActiveTimestamp_;var slice=new tr.model.CpuSlice('',this.lastActiveName_,ColorScheme.getColorIdForGeneralPurposeString(this.lastActiveName_),this.lastActiveTimestamp_,this.lastActiveArgs_,duration);slice.cpu=this;this.slices.push(slice);this.lastActiveTimestamp_=undefined;this.lastActiveThread_=undefined;this.lastActiveName_=undefined;this.lastActiveArgs_=undefined;},switchActiveThread:function(timestamp,old_thread_args,new_thread_id,new_thread_name,new_thread_args){this.closeActiveThread(timestamp,old_thread_args);this.lastActiveTimestamp_=timestamp;this.lastActiveThread_=new_thread_id;this.lastActiveName_=new_thread_name;this.lastActiveArgs_=new_thread_args;},getFreqStatsForRange:function(range){var stats={};function addStatsForFreq(freqSample,index){var freqEnd=(index<freqSample.series_.length-1)?freqSample.series_.samples_[index+1].timestamp:range.max;var freqRange=tr.b.Range.fromExplicitRange(freqSample.timestamp,freqEnd);var intersection=freqRange.findIntersection(range);if(!(freqSample.value in stats))
+stats[freqSample.value]=0;stats[freqSample.value]+=intersection.duration;}
+var freqCounter=this.getCounter('','Clock Frequency');if(freqCounter!==undefined){var freqSeries=freqCounter.getSeries(0);if(!freqSeries)
+return;tr.b.iterateOverIntersectingIntervals(freqSeries.samples_,function(x){return x.timestamp;},function(x,index){return index<freqSeries.length-1?freqSeries.samples_[index+1].timestamp:range.max;},range.min,range.max,addStatsForFreq);}
+return stats;}};Cpu.compare=function(x,y){return x.cpuNumber-y.cpuNumber;};return{Cpu:Cpu};});'use strict';tr.exportTo('tr.model',function(){function TimeToObjectInstanceMap(createObjectInstanceFunction,parent,scopedId){this.createObjectInstanceFunction_=createObjectInstanceFunction;this.parent=parent;this.scopedId=scopedId;this.instances=[];}
+TimeToObjectInstanceMap.prototype={idWasCreated:function(category,name,ts){if(this.instances.length==0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts));this.instances[0].creationTsWasExplicit=true;return this.instances[0];}
 var lastInstance=this.instances[this.instances.length-1];if(ts<lastInstance.deletionTs){throw new Error('Mutation of the TimeToObjectInstanceMap must be '+'done in ascending timestamp order.');}
-lastInstance=this.createObjectInstanceFunction_(this.parent,this.id,category,name,ts);lastInstance.creationTsWasExplicit=true;this.instances.push(lastInstance);return lastInstance;},addSnapshot:function(category,name,ts,args,opt_baseTypeName){if(this.instances.length==0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.id,category,name,ts,opt_baseTypeName));}
+lastInstance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts);lastInstance.creationTsWasExplicit=true;this.instances.push(lastInstance);return lastInstance;},addSnapshot:function(category,name,ts,args,opt_baseTypeName){if(this.instances.length==0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts,opt_baseTypeName));}
 var i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);var instance;if(i<0){instance=this.instances[0];if(ts>instance.deletionTs||instance.creationTsWasExplicit){throw new Error('At the provided timestamp, no instance was still alive');}
 if(instance.snapshots.length!=0){throw new Error('Cannot shift creationTs forward, '+'snapshots have been added. First snap was at ts='+
 instance.snapshots[0].ts+' and creationTs was '+
 instance.creationTs);}
-instance.creationTs=ts;}else if(i>=this.instances.length){instance=this.instances[this.instances.length-1];if(ts>=instance.deletionTs){instance=this.createObjectInstanceFunction_(this.parent,this.id,category,name,ts,opt_baseTypeName);this.instances.push(instance);}else{var lastValidIndex;for(var i=this.instances.length-1;i>=0;i--){var tmp=this.instances[i];if(ts>=tmp.deletionTs)
+instance.creationTs=ts;}else if(i>=this.instances.length){instance=this.instances[this.instances.length-1];if(ts>=instance.deletionTs){instance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts,opt_baseTypeName);this.instances.push(instance);}else{var lastValidIndex;for(var i=this.instances.length-1;i>=0;i--){var tmp=this.instances[i];if(ts>=tmp.deletionTs)
 break;if(tmp.creationTsWasExplicit==false&&tmp.snapshots.length==0)
 lastValidIndex=i;}
 if(lastValidIndex===undefined){throw new Error('Cannot add snapshot. No instance was alive that was mutable.');}
 instance=this.instances[lastValidIndex];instance.creationTs=ts;}}else{instance=this.instances[i];}
 return instance.addSnapshot(ts,args,name,opt_baseTypeName);},get lastInstance(){if(this.instances.length==0)
-return undefined;return this.instances[this.instances.length-1];},idWasDeleted:function(category,name,ts){if(this.instances.length==0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.id,category,name,ts));}
+return undefined;return this.instances[this.instances.length-1];},idWasDeleted:function(category,name,ts){if(this.instances.length==0){this.instances.push(this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts));}
 var lastInstance=this.instances[this.instances.length-1];if(ts<lastInstance.creationTs)
-throw new Error('Cannot delete a id before it was crated');if(lastInstance.deletionTs==Number.MAX_VALUE){lastInstance.wasDeleted(ts);return lastInstance;}
+throw new Error('Cannot delete an id before it was created');if(lastInstance.deletionTs==Number.MAX_VALUE){lastInstance.wasDeleted(ts);return lastInstance;}
 if(ts<lastInstance.deletionTs)
-throw new Error('id was already deleted earlier.');lastInstance=this.createObjectInstanceFunction_(this.parent,this.id,category,name,ts);this.instances.push(lastInstance);lastInstance.wasDeleted(ts);return lastInstance;},getInstanceAt:function(ts){var i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);if(i<0){if(this.instances[0].creationTsWasExplicit)
+throw new Error('id was already deleted earlier.');lastInstance=this.createObjectInstanceFunction_(this.parent,this.scopedId,category,name,ts);this.instances.push(lastInstance);lastInstance.wasDeleted(ts);return lastInstance;},getInstanceAt:function(ts){var i=tr.b.findIndexInSortedIntervals(this.instances,function(inst){return inst.creationTs;},function(inst){return inst.deletionTs-inst.creationTs;},ts);if(i<0){if(this.instances[0].creationTsWasExplicit)
 return undefined;return this.instances[0];}else if(i>=this.instances.length){return undefined;}
 return this.instances[i];},logToConsole:function(){for(var i=0;i<this.instances.length;i++){var instance=this.instances[i];var cEF='';var dEF='';if(instance.creationTsWasExplicit)
 cEF='(explicitC)';if(instance.deletionTsWasExplicit)
-dEF='(explicit)';console.log(instance.creationTs,cEF,instance.deletionTs,dEF,instance.category,instance.name,instance.snapshots.length+' snapshots');}}};return{TimeToObjectInstanceMap:TimeToObjectInstanceMap};});'use strict';tr.exportTo('tr.model',function(){var ObjectInstance=tr.model.ObjectInstance;var ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectCollection(parent){tr.model.EventContainer.call(this);this.parent=parent;this.bounds=new tr.b.Range();this.instanceMapsById_={};this.instancesByTypeName_={};this.createObjectInstance_=this.createObjectInstance_.bind(this);}
-ObjectCollection.prototype={__proto__:tr.model.EventContainer.prototype,iterateAllChildEventContainers:function(callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){var bI=!!eventTypePredicate.call(opt_this,ObjectInstance);var bS=!!eventTypePredicate.call(opt_this,ObjectSnapshot);if(bI===false&&bS===false)
+dEF='(explicit)';console.log(instance.creationTs,cEF,instance.deletionTs,dEF,instance.category,instance.name,instance.snapshots.length+' snapshots');}}};return{TimeToObjectInstanceMap:TimeToObjectInstanceMap};});'use strict';tr.exportTo('tr.model',function(){var ObjectInstance=tr.model.ObjectInstance;var ObjectSnapshot=tr.model.ObjectSnapshot;function ObjectCollection(parent){tr.model.EventContainer.call(this);this.parent=parent;this.instanceMapsByScopedId_={};this.instancesByTypeName_={};this.createObjectInstance_=this.createObjectInstance_.bind(this);}
+ObjectCollection.prototype={__proto__:tr.model.EventContainer.prototype,findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){var bI=!!eventTypePredicate.call(opt_this,ObjectInstance);var bS=!!eventTypePredicate.call(opt_this,ObjectSnapshot);if(bI===false&&bS===false)
 return;this.iterObjectInstances(function(instance){if(bI)
 callback.call(opt_this,instance);if(bS)
-instance.snapshots.forEach(callback,opt_this);},opt_this);},createObjectInstance_:function(parent,id,category,name,creationTs,opt_baseTypeName){var constructor=tr.model.ObjectInstance.getConstructor(category,name);var instance=new constructor(parent,id,category,name,creationTs,opt_baseTypeName);var typeName=instance.typeName;var instancesOfTypeName=this.instancesByTypeName_[typeName];if(!instancesOfTypeName){instancesOfTypeName=[];this.instancesByTypeName_[typeName]=instancesOfTypeName;}
-instancesOfTypeName.push(instance);return instance;},getOrCreateInstanceMap_:function(id){var instanceMap=this.instanceMapsById_[id];if(instanceMap)
-return instanceMap;instanceMap=new tr.model.TimeToObjectInstanceMap(this.createObjectInstance_,this.parent,id);this.instanceMapsById_[id]=instanceMap;return instanceMap;},idWasCreated:function(id,category,name,ts){var instanceMap=this.getOrCreateInstanceMap_(id);return instanceMap.idWasCreated(category,name,ts);},addSnapshot:function(id,category,name,ts,args,opt_baseTypeName){var instanceMap=this.getOrCreateInstanceMap_(id);var snapshot=instanceMap.addSnapshot(category,name,ts,args,opt_baseTypeName);if(snapshot.objectInstance.category!=category){var msg='Added snapshot name='+name+' with cat='+category+' impossible. It instance was created/snapshotted with cat='+
+instance.snapshots.forEach(callback,opt_this);},opt_this);},createObjectInstance_:function(parent,scopedId,category,name,creationTs,opt_baseTypeName){var constructor=tr.model.ObjectInstance.getConstructor(category,name);var instance=new constructor(parent,scopedId,category,name,creationTs,opt_baseTypeName);var typeName=instance.typeName;var instancesOfTypeName=this.instancesByTypeName_[typeName];if(!instancesOfTypeName){instancesOfTypeName=[];this.instancesByTypeName_[typeName]=instancesOfTypeName;}
+instancesOfTypeName.push(instance);return instance;},getOrCreateInstanceMap_:function(scopedId){var dict;if(scopedId.scope in this.instanceMapsByScopedId_){dict=this.instanceMapsByScopedId_[scopedId.scope];}else{dict={};this.instanceMapsByScopedId_[scopedId.scope]=dict;}
+var instanceMap=dict[scopedId.id];if(instanceMap)
+return instanceMap;instanceMap=new tr.model.TimeToObjectInstanceMap(this.createObjectInstance_,this.parent,scopedId);dict[scopedId.id]=instanceMap;return instanceMap;},idWasCreated:function(scopedId,category,name,ts){var instanceMap=this.getOrCreateInstanceMap_(scopedId);return instanceMap.idWasCreated(category,name,ts);},addSnapshot:function(scopedId,category,name,ts,args,opt_baseTypeName){var instanceMap=this.getOrCreateInstanceMap_(scopedId);var snapshot=instanceMap.addSnapshot(category,name,ts,args,opt_baseTypeName);if(snapshot.objectInstance.category!=category){var msg='Added snapshot name='+name+' with cat='+category+' impossible. It instance was created/snapshotted with cat='+
 snapshot.objectInstance.category+' name='+
 snapshot.objectInstance.name;throw new Error(msg);}
 if(opt_baseTypeName&&snapshot.objectInstance.baseTypeName!=opt_baseTypeName){throw new Error('Could not add snapshot with baseTypeName='+
@@ -2109,52 +3976,48 @@
 snapshot.objectInstance.baseTypeName);}
 if(snapshot.objectInstance.name!=name){throw new Error('Could not add snapshot with name='+name+'. It '+'was previously created with name='+
 snapshot.objectInstance.name);}
-return snapshot;},idWasDeleted:function(id,category,name,ts){var instanceMap=this.getOrCreateInstanceMap_(id);var deletedInstance=instanceMap.idWasDeleted(category,name,ts);if(!deletedInstance)
+return snapshot;},idWasDeleted:function(scopedId,category,name,ts){var instanceMap=this.getOrCreateInstanceMap_(scopedId);var deletedInstance=instanceMap.idWasDeleted(category,name,ts);if(!deletedInstance)
 return;if(deletedInstance.category!=category){var msg='Deleting object '+deletedInstance.name+' with a different category '+'than when it was created. It previous had cat='+
 deletedInstance.category+' but the delete command '+'had cat='+category;throw new Error(msg);}
 if(deletedInstance.baseTypeName!=name){throw new Error('Deletion requested for name='+
 name+' could not proceed: '+'An existing object with baseTypeName='+
-deletedInstance.baseTypeName+' existed.');}},autoDeleteObjects:function(maxTimestamp){tr.b.iterItems(this.instanceMapsById_,function(id,i2imap){var lastInstance=i2imap.lastInstance;if(lastInstance.deletionTs!=Number.MAX_VALUE)
-return;i2imap.idWasDeleted(lastInstance.category,lastInstance.name,maxTimestamp);lastInstance.deletionTsWasExplicit=false;});},getObjectInstanceAt:function(id,ts){var instanceMap=this.instanceMapsById_[id];if(!instanceMap)
-return undefined;return instanceMap.getInstanceAt(ts);},getSnapshotAt:function(id,ts){var instance=this.getObjectInstanceAt(id,ts);if(!instance)
-return undefined;return instance.getSnapshotAt(ts);},iterObjectInstances:function(iter,opt_this){opt_this=opt_this||this;tr.b.iterItems(this.instanceMapsById_,function(id,i2imap){i2imap.instances.forEach(iter,opt_this);});},getAllObjectInstances:function(){var instances=[];this.iterObjectInstances(function(i){instances.push(i);});return instances;},getAllInstancesNamed:function(name){return this.instancesByTypeName_[name];},getAllInstancesByTypeName:function(){return this.instancesByTypeName_;},preInitializeAllObjects:function(){this.iterObjectInstances(function(instance){instance.preInitialize();});},initializeAllObjects:function(){this.iterObjectInstances(function(instance){instance.initialize();});},initializeInstances:function(){this.iterObjectInstances(function(instance){instance.initialize();});},updateBounds:function(){this.bounds.reset();this.iterObjectInstances(function(instance){instance.updateBounds();this.bounds.addRange(instance.bounds);},this);},shiftTimestampsForward:function(amount){this.iterObjectInstances(function(instance){instance.shiftTimestampsForward(amount);});},addCategoriesToDict:function(categoriesDict){this.iterObjectInstances(function(instance){categoriesDict[instance.category]=true;});}};return{ObjectCollection:ObjectCollection};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;function ThreadSlice(cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped){Slice.call(this,cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped);this.subSlices=[];}
-ThreadSlice.prototype={__proto__:Slice.prototype};tr.model.EventRegistry.register(ThreadSlice,{name:'slice',pluralName:'slices',singleViewElementName:'tr-ui-a-single-thread-slice-sub-view',multiViewElementName:'tr-ui-a-multi-thread-slice-sub-view'});return{ThreadSlice:ThreadSlice};});'use strict';tr.exportTo('tr.ui.b',function(){function boundChannel(v){return Math.min(255,Math.max(0,Math.floor(v)));}
-function brightenColor(c){var k;if(c.r>=240&&c.g>=240&&c.b>=240)
-k=0.80;else
-k=1.45;return{r:boundChannel(c.r*k),g:boundChannel(c.g*k),b:boundChannel(c.b*k)};}
-function desaturateColor(c){var value=boundChannel((c.r+c.g+c.b)/3);return{r:value,g:value,b:value};}
-function colorToRGBString(c){return'rgb('+c.r+','+c.g+','+c.b+')';}
-function colorToRGBAString(c,a){return'rgba('+c.r+','+c.g+','+c.b+','+a+')';}
-return{brightenColor:brightenColor,desaturateColor:desaturateColor,colorToRGBString:colorToRGBString,colorToRGBAString:colorToRGBAString};});'use strict';tr.exportTo('tr.ui.b',function(){var colorToRGBString=tr.ui.b.colorToRGBString;var colorToRGBAString=tr.ui.b.colorToRGBAString;var generalPurposeColors=[{r:138,g:113,b:152},{r:175,g:112,b:133},{r:127,g:135,b:225},{r:93,g:81,b:137},{r:116,g:143,b:119},{r:178,g:214,b:122},{r:87,g:109,b:147},{r:119,g:155,b:95},{r:114,g:180,b:160},{r:132,g:85,b:103},{r:157,g:210,b:150},{r:148,g:94,b:86},{r:164,g:108,b:138},{r:139,g:191,b:150},{r:110,g:99,b:145},{r:80,g:129,b:109},{r:125,g:140,b:149},{r:93,g:124,b:132},{r:140,g:85,b:140},{r:104,g:163,b:162},{r:132,g:141,b:178},{r:131,g:105,b:147},{r:135,g:183,b:98},{r:152,g:134,b:177},{r:141,g:188,b:141},{r:133,g:160,b:210},{r:126,g:186,b:148},{r:112,g:198,b:205},{r:180,g:122,b:195},{r:203,g:144,b:152}];var reservedColorsByName={thread_state_iowait:{r:182,g:125,b:143},thread_state_running:{r:126,g:200,b:148},thread_state_runnable:{r:133,g:160,b:210},thread_state_sleeping:{r:240,g:240,b:240},thread_state_unknown:{r:199,g:155,b:125},memory_dump:{r:0,g:0,b:180},generic_work:{r:125,g:125,b:125},good:{r:0,g:125,b:0},bad:{r:180,g:125,b:0},terrible:{r:180,g:0,b:0},black:{r:0,g:0,b:0},rail_response:{r:67,g:135,b:253},rail_animate:{r:244,g:74,b:63},rail_idle:{r:238,g:142,b:0},rail_load:{r:13,g:168,b:97},used_memory_column:{r:0,g:0,b:255},older_used_memory_column:{r:153,g:204,b:255},tracing_memory_column:{r:153,g:153,b:153}};var numGeneralPurposeColorIds=generalPurposeColors.length;var numReservedColorIds=tr.b.dictionaryLength(reservedColorsByName);var paletteRaw=(function(){var paletteBase=[];paletteBase.push.apply(paletteBase,generalPurposeColors);paletteBase.push.apply(paletteBase,tr.b.dictionaryValues(reservedColorsByName));return paletteBase.concat(paletteBase.map(tr.ui.b.brightenColor),paletteBase.map(tr.ui.b.desaturateColor));})();var palette=paletteRaw.map(colorToRGBString);var highlightIdBoost=paletteRaw.length/3;var desaturateIdBoost=(paletteRaw.length/3)*2;var reservedColorNameToIdMap=(function(){var m={};var i=generalPurposeColors.length;tr.b.iterItems(reservedColorsByName,function(key,value){m[key]=i++;});return m;})();function getStringHash(name){var hash=0;for(var i=0;i<name.length;++i)
-hash=(hash+37*hash+11*name.charCodeAt(i))%0xFFFFFFFF;return hash;}
-function getColorPalette(){return palette;}
-function getRawColorPalette(){return paletteRaw;}
-function getColorPaletteHighlightIdBoost(){return highlightIdBoost;}
-function getColorPaletteDesaturateIdBoost(){return desaturateIdBoost;}
-function getColorIdForReservedName(name){var id=reservedColorNameToIdMap[name];if(id===undefined)
-throw new Error('Unrecognized color ')+name;return id;}
-var stringColorIdCache={};function getColorIdForGeneralPurposeString(string){if(stringColorIdCache[string]===undefined){var hash=getStringHash(string);stringColorIdCache[string]=hash%numGeneralPurposeColorIds;}
-return stringColorIdCache[string];}
-var paletteProperties={numGeneralPurposeColorIds:numGeneralPurposeColorIds,highlightIdBoost:highlightIdBoost,desaturateIdBoost:desaturateIdBoost};return{getRawColorPalette:getRawColorPalette,getColorPalette:getColorPalette,paletteProperties:paletteProperties,getColorPaletteHighlightIdBoost:getColorPaletteHighlightIdBoost,getColorPaletteDesaturateIdBoost:getColorPaletteDesaturateIdBoost,getColorIdForReservedName:getColorIdForReservedName,getStringHash:getStringHash,getColorIdForGeneralPurposeString:getColorIdForGeneralPurposeString};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;function getSliceLo(s){return s.start;}
-function getSliceHi(s){return s.end;}
-function SliceGroup(parentContainer,opt_sliceConstructor,opt_name){this.guid_=tr.b.GUID.allocate();this.parentContainer_=parentContainer;var sliceConstructor=opt_sliceConstructor||Slice;this.sliceConstructor=sliceConstructor;this.openPartialSlices_=[];this.slices=[];this.bounds=new tr.b.Range();this.topLevelSlices=[];this.haveTopLevelSlicesBeenBuilt=false;this.name_=opt_name;if(this.model===undefined)
-throw new Error('SliceGroup must have model defined.');}
-SliceGroup.prototype={__proto__:tr.model.EventContainer.prototype,get guid(){return this.guid_;},get parentContainer(){return this.parentContainer_;},get model(){return this.parentContainer_.model;},get stableId(){return this.parentContainer_.stableId+'.SliceGroup';},getSettingsKey:function(){if(!this.name_)
+deletedInstance.baseTypeName+' existed.');}},autoDeleteObjects:function(maxTimestamp){tr.b.iterItems(this.instanceMapsByScopedId_,function(scope,imapById){tr.b.iterItems(imapById,function(id,i2imap){var lastInstance=i2imap.lastInstance;if(lastInstance.deletionTs!=Number.MAX_VALUE)
+return;i2imap.idWasDeleted(lastInstance.category,lastInstance.name,maxTimestamp);lastInstance.deletionTsWasExplicit=false;});});},getObjectInstanceAt:function(scopedId,ts){var instanceMap;if(scopedId.scope in this.instanceMapsByScopedId_)
+instanceMap=this.instanceMapsByScopedId_[scopedId.scope][scopedId.id];if(!instanceMap)
+return undefined;return instanceMap.getInstanceAt(ts);},getSnapshotAt:function(scopedId,ts){var instance=this.getObjectInstanceAt(scopedId,ts);if(!instance)
+return undefined;return instance.getSnapshotAt(ts);},iterObjectInstances:function(iter,opt_this){opt_this=opt_this||this;tr.b.iterItems(this.instanceMapsByScopedId_,function(scope,imapById){tr.b.iterItems(imapById,function(id,i2imap){i2imap.instances.forEach(iter,opt_this);});});},getAllObjectInstances:function(){var instances=[];this.iterObjectInstances(function(i){instances.push(i);});return instances;},getAllInstancesNamed:function(name){return this.instancesByTypeName_[name];},getAllInstancesByTypeName:function(){return this.instancesByTypeName_;},preInitializeAllObjects:function(){this.iterObjectInstances(function(instance){instance.preInitialize();});},initializeAllObjects:function(){this.iterObjectInstances(function(instance){instance.initialize();});},initializeInstances:function(){this.iterObjectInstances(function(instance){instance.initialize();});},updateBounds:function(){this.bounds.reset();this.iterObjectInstances(function(instance){instance.updateBounds();this.bounds.addRange(instance.bounds);},this);},shiftTimestampsForward:function(amount){this.iterObjectInstances(function(instance){instance.shiftTimestampsForward(amount);});},addCategoriesToDict:function(categoriesDict){this.iterObjectInstances(function(instance){categoriesDict[instance.category]=true;});}};return{ObjectCollection:ObjectCollection};});'use strict';tr.exportTo('tr.model',function(){function AsyncSliceGroup(parentContainer,opt_name){tr.model.EventContainer.call(this);this.parentContainer_=parentContainer;this.slices=[];this.name_=opt_name;this.viewSubGroups_=undefined;}
+AsyncSliceGroup.prototype={__proto__:tr.model.EventContainer.prototype,get parentContainer(){return this.parentContainer_;},get model(){return this.parentContainer_.parent.model;},get stableId(){return this.parentContainer_.stableId+'.AsyncSliceGroup';},getSettingsKey:function(){if(!this.name_)
 return undefined;var parentKey=this.parentContainer_.getSettingsKey();if(!parentKey)
-return undefined;return parentKey+'.'+this.name;},get length(){return this.slices.length;},pushSlice:function(slice){this.haveTopLevelSlicesBeenBuilt=false;slice.parentContainer=this.parentContainer_;this.slices.push(slice);return slice;},pushSlices:function(slices){this.haveTopLevelSlicesBeenBuilt=false;slices.forEach(function(slice){slice.parentContainer=this.parentContainer_;this.slices.push(slice);},this);},beginSlice:function(category,title,ts,opt_args,opt_tts,opt_argsStripped){if(this.openPartialSlices_.length){var prevSlice=this.openPartialSlices_[this.openPartialSlices_.length-1];if(ts<prevSlice.start)
+return undefined;return parentKey+'.'+this.name_;},push:function(slice){slice.parentContainer=this.parentContainer;this.slices.push(slice);return slice;},get length(){return this.slices.length;},shiftTimestampsForward:function(amount){for(var sI=0;sI<this.slices.length;sI++){var slice=this.slices[sI];slice.start=(slice.start+amount);var shiftSubSlices=function(subSlices){if(subSlices===undefined||subSlices.length===0)
+return;for(var sJ=0;sJ<subSlices.length;sJ++){subSlices[sJ].start+=amount;shiftSubSlices(subSlices[sJ].subSlices);}};shiftSubSlices(slice.subSlices);}},updateBounds:function(){this.bounds.reset();for(var i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}},get viewSubGroups(){if(this.viewSubGroups_===undefined){var prefix='';if(this.name!==undefined)
+prefix=this.name+'.';else
+prefix='';var subGroupsByTitle={};for(var i=0;i<this.slices.length;++i){var slice=this.slices[i];var subGroupTitle=slice.viewSubGroupTitle;if(!subGroupsByTitle[subGroupTitle]){subGroupsByTitle[subGroupTitle]=new AsyncSliceGroup(this.parentContainer_,prefix+subGroupTitle);}
+subGroupsByTitle[subGroupTitle].push(slice);}
+this.viewSubGroups_=tr.b.dictionaryValues(subGroupsByTitle);this.viewSubGroups_.sort(function(a,b){return a.slices[0].compareTo(b.slices[0]);});}
+return this.viewSubGroups_;},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){for(var i=0;i<this.slices.length;i++){var slice=this.slices[i];if(slice.isTopLevel)
+slice.findTopmostSlicesRelativeToThisSlice(eventPredicate,callback,opt_this);}},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.AsyncSlice)){for(var i=0;i<this.slices.length;i++){var slice=this.slices[i];callback.call(opt_this,slice);if(slice.subSlices)
+slice.subSlices.forEach(callback,opt_this);}}},iterateAllChildEventContainers:function(callback,opt_this){}};return{AsyncSliceGroup:AsyncSliceGroup};});'use strict';tr.exportTo('tr.model',function(){var ColorScheme=tr.b.ColorScheme;var Slice=tr.model.Slice;function getSliceLo(s){return s.start;}
+function getSliceHi(s){return s.end;}
+function SliceGroup(parentContainer,opt_sliceConstructor,opt_name){tr.model.EventContainer.call(this);this.parentContainer_=parentContainer;var sliceConstructor=opt_sliceConstructor||Slice;this.sliceConstructor=sliceConstructor;this.openPartialSlices_=[];this.slices=[];this.topLevelSlices=[];this.haveTopLevelSlicesBeenBuilt=false;this.name_=opt_name;if(this.model===undefined)
+throw new Error('SliceGroup must have model defined.');}
+SliceGroup.prototype={__proto__:tr.model.EventContainer.prototype,get parentContainer(){return this.parentContainer_;},get model(){return this.parentContainer_.model;},get stableId(){return this.parentContainer_.stableId+'.SliceGroup';},getSettingsKey:function(){if(!this.name_)
+return undefined;var parentKey=this.parentContainer_.getSettingsKey();if(!parentKey)
+return undefined;return parentKey+'.'+this.name;},get length(){return this.slices.length;},pushSlice:function(slice){this.haveTopLevelSlicesBeenBuilt=false;slice.parentContainer=this.parentContainer_;this.slices.push(slice);return slice;},pushSlices:function(slices){this.haveTopLevelSlicesBeenBuilt=false;slices.forEach(function(slice){slice.parentContainer=this.parentContainer_;this.slices.push(slice);},this);},beginSlice:function(category,title,ts,opt_args,opt_tts,opt_argsStripped,opt_colorId){if(this.openPartialSlices_.length){var prevSlice=this.openPartialSlices_[this.openPartialSlices_.length-1];if(ts<prevSlice.start)
 throw new Error('Slices must be added in increasing timestamp order');}
-var colorId=tr.ui.b.getColorIdForGeneralPurposeString(title);var slice=new this.sliceConstructor(category,title,colorId,ts,opt_args?opt_args:{},null,opt_tts,undefined,opt_argsStripped);this.openPartialSlices_.push(slice);slice.didNotFinish=true;this.pushSlice(slice);return slice;},isTimestampValidForBeginOrEnd:function(ts){if(!this.openPartialSlices_.length)
+var colorId=opt_colorId||ColorScheme.getColorIdForGeneralPurposeString(title);var slice=new this.sliceConstructor(category,title,colorId,ts,opt_args?opt_args:{},null,opt_tts,undefined,opt_argsStripped);this.openPartialSlices_.push(slice);slice.didNotFinish=true;this.pushSlice(slice);return slice;},isTimestampValidForBeginOrEnd:function(ts){if(!this.openPartialSlices_.length)
 return true;var top=this.openPartialSlices_[this.openPartialSlices_.length-1];return ts>=top.start;},get openSliceCount(){return this.openPartialSlices_.length;},get mostRecentlyOpenedPartialSlice(){if(!this.openPartialSlices_.length)
-return undefined;return this.openPartialSlices_[this.openPartialSlices_.length-1];},endSlice:function(ts,opt_tts){if(!this.openSliceCount)
+return undefined;return this.openPartialSlices_[this.openPartialSlices_.length-1];},endSlice:function(ts,opt_tts,opt_colorId){if(!this.openSliceCount)
 throw new Error('endSlice called without an open slice');var slice=this.openPartialSlices_[this.openSliceCount-1];this.openPartialSlices_.splice(this.openSliceCount-1,1);if(ts<slice.start)
-throw new Error('Slice '+slice.title+' end time is before its start.');slice.duration=ts-slice.start;slice.didNotFinish=false;if(opt_tts&&slice.cpuStart!==undefined)
-slice.cpuDuration=opt_tts-slice.cpuStart;return slice;},pushCompleteSlice:function(category,title,ts,duration,tts,cpuDuration,opt_args,opt_argsStripped){var colorId=tr.ui.b.getColorIdForGeneralPurposeString(title);var slice=new this.sliceConstructor(category,title,colorId,ts,opt_args?opt_args:{},duration,tts,cpuDuration,opt_argsStripped);if(duration===undefined)
-slice.didNotFinish=true;this.pushSlice(slice);return slice;},autoCloseOpenSlices:function(opt_maxTimestamp){if(!opt_maxTimestamp){this.updateBounds();opt_maxTimestamp=this.bounds.max;}
-for(var sI=0;sI<this.slices.length;sI++){var slice=this.slices[sI];if(slice.didNotFinish)
-slice.duration=opt_maxTimestamp-slice.start;}
-this.openPartialSlices_=[];},shiftTimestampsForward:function(amount){for(var sI=0;sI<this.slices.length;sI++){var slice=this.slices[sI];slice.start=(slice.start+amount);}},updateBounds:function(){this.bounds.reset();for(var i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}},copySlice:function(slice){var newSlice=new this.sliceConstructor(slice.category,slice.title,slice.colorId,slice.start,slice.args,slice.duration,slice.cpuStart,slice.cpuDuration);newSlice.didNotFinish=slice.didNotFinish;return newSlice;},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,this.sliceConstructor))
+throw new Error('Slice '+slice.title+' end time is before its start.');slice.duration=ts-slice.start;slice.didNotFinish=false;slice.colorId=opt_colorId||slice.colorId;if(opt_tts&&slice.cpuStart!==undefined)
+slice.cpuDuration=opt_tts-slice.cpuStart;return slice;},pushCompleteSlice:function(category,title,ts,duration,tts,cpuDuration,opt_args,opt_argsStripped,opt_colorId,opt_bind_id){var colorId=opt_colorId||ColorScheme.getColorIdForGeneralPurposeString(title);var slice=new this.sliceConstructor(category,title,colorId,ts,opt_args?opt_args:{},duration,tts,cpuDuration,opt_argsStripped,opt_bind_id);if(duration===undefined)
+slice.didNotFinish=true;this.pushSlice(slice);return slice;},autoCloseOpenSlices:function(){this.updateBounds();var maxTimestamp=this.bounds.max;for(var sI=0;sI<this.slices.length;sI++){var slice=this.slices[sI];if(slice.didNotFinish)
+slice.duration=maxTimestamp-slice.start;}
+this.openPartialSlices_=[];},shiftTimestampsForward:function(amount){for(var sI=0;sI<this.slices.length;sI++){var slice=this.slices[sI];slice.start=(slice.start+amount);}},updateBounds:function(){this.bounds.reset();for(var i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}},copySlice:function(slice){var newSlice=new this.sliceConstructor(slice.category,slice.title,slice.colorId,slice.start,slice.args,slice.duration,slice.cpuStart,slice.cpuDuration);newSlice.didNotFinish=slice.didNotFinish;return newSlice;},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){if(!this.haveTopLevelSlicesBeenBuilt)
+throw new Error('Nope');this.topLevelSlices.forEach(function(s){s.findTopmostSlicesRelativeToThisSlice(eventPredicate,callback,opt_this);});},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,this.sliceConstructor))
 this.slices.forEach(callback,opt_this);},iterateAllChildEventContainers:function(callback,opt_this){},getSlicesOfName:function(title){var slices=[];for(var i=0;i<this.slices.length;i++){if(this.slices[i].title==title){slices.push(this.slices[i]);}}
-return slices;},iterSlicesInTimeRange:function(callback,start,end){var ret=[];tr.b.iterateOverIntersectingIntervals(this.topLevelSlices,function(s){return s.start;},function(s){return s.duration;},start,end,function(topLevelSlice){callback(topLevelSlice);topLevelSlice.iterateAllDescendents(callback);});return ret;},findSliceAtTs:function(ts){if(!this.haveTopLevelSlicesBeenBuilt)
+return slices;},iterSlicesInTimeRange:function(callback,start,end){var ret=[];tr.b.iterateOverIntersectingIntervals(this.topLevelSlices,function(s){return s.start;},function(s){return s.duration;},start,end,function(topLevelSlice){callback(topLevelSlice);topLevelSlice.iterateAllDescendents(callback);});return ret;},findFirstSlice:function(){if(!this.haveTopLevelSlicesBeenBuilt)
+throw new Error('Nope');if(0===this.slices.length)
+return undefined;return this.slices[0];},findSliceAtTs:function(ts){if(!this.haveTopLevelSlicesBeenBuilt)
 throw new Error('Nope');var i=tr.b.findIndexInSortedClosedIntervals(this.topLevelSlices,getSliceLo,getSliceHi,ts);if(i==-1||i==this.topLevelSlices.length)
 return undefined;var curSlice=this.topLevelSlices[i];while(true){var i=tr.b.findIndexInSortedClosedIntervals(curSlice.subSlices,getSliceLo,getSliceHi,ts);if(i==-1||i==curSlice.subSlices.length)
 return curSlice;curSlice=curSlice.subSlices[i];}},findNextSliceAfter:function(ts,refGuid){var i=tr.b.findLowIndexInSortedArray(this.slices,getSliceLo,ts);if(i===this.slices.length)
@@ -2176,7 +4039,7 @@
 this.slices[i].subSlices.splice(0,this.slices[i].subSlices.length);ops.push(i);}
 var originalSlices=this.slices;ops.sort(function(ix,iy){var x=originalSlices[ix];var y=originalSlices[iy];if(x.start!=y.start)
 return x.start-y.start;return ix-iy;});var slices=new Array(this.slices.length);for(var i=0;i<ops.length;i++){slices[i]=originalSlices[ops[i]];}
-var rootSlice=slices[0];this.topLevelSlices=[];this.topLevelSlices.push(rootSlice);for(var i=1;i<slices.length;i++){var slice=slices[i];if(!addSliceIfBounds(rootSlice,slice)){rootSlice=slice;this.topLevelSlices.push(rootSlice);}}
+var rootSlice=slices[0];this.topLevelSlices=[];this.topLevelSlices.push(rootSlice);rootSlice.isTopLevel=true;for(var i=1;i<slices.length;i++){var slice=slices[i];if(!addSliceIfBounds(rootSlice,slice)){rootSlice=slice;rootSlice.isTopLevel=true;this.topLevelSlices.push(rootSlice);}}
 this.slices=slices;},addCpuTimeToSubslices_:function(timeSlices){var SCHEDULING_STATE=tr.model.SCHEDULING_STATE;var sliceIdx=0;timeSlices.forEach(function(timeSlice){if(timeSlice.schedulingState==SCHEDULING_STATE.RUNNING){while(sliceIdx<this.topLevelSlices.length){if(this.addCpuTimeToSubslice_(this.topLevelSlices[sliceIdx],timeSlice)){sliceIdx++;}else{break;}}}},this);},addCpuTimeToSubslice_:function(slice,timeSlice){if(slice.start>timeSlice.end||slice.end<timeSlice.start)
 return slice.end<=timeSlice.end;var duration=timeSlice.duration;if(slice.start>timeSlice.start)
 duration-=slice.start-timeSlice.start;if(timeSlice.end>slice.end)
@@ -2191,26 +4054,12 @@
 newSlice.title+=' (cont.)';oldSlice.duration=when-oldSlice.start;openB[i]=newSlice;result.pushSlice(newSlice);}};var closeOpenSlices=function(upTo){while(openA.length>0||openB.length>0){var nextA=openA[openA.length-1];var nextB=openB[openB.length-1];var endA=nextA&&nextA.end;var endB=nextB&&nextB.end;if((endA===undefined||endA>upTo)&&(endB===undefined||endB>upTo)){return;}
 if(endB===undefined||endA<endB){splitOpenSlices(endA);openA.pop();}else{openB.pop();}}};while(idxA<slicesA.length||idxB<slicesB.length){var sA=slicesA[idxA];var sB=slicesB[idxB];var nextSlice,isFromB;if(sA===undefined||(sB!==undefined&&sA.start>sB.start)){nextSlice=result.copySlice(sB);isFromB=true;idxB++;}else{nextSlice=result.copySlice(sA);isFromB=false;idxA++;}
 closeOpenSlices(nextSlice.start);result.pushSlice(nextSlice);if(isFromB){openB.push(nextSlice);}else{splitOpenSlices(nextSlice.start);openA.push(nextSlice);}}
-closeOpenSlices();return result;};return{SliceGroup:SliceGroup};});'use strict';tr.exportTo('tr.model',function(){function AsyncSlice(category,title,colorId,start,args,duration,opt_isTopLevel,opt_cpuStart,opt_cpuDuration,opt_argsStripped){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.args=args;this.startStackFrame=undefined;this.endStackFrame=undefined;this.didNotFinish=false;this.important=false;this.subSlices=[];this.parentContainer=undefined;this.id=undefined;this.startThread=undefined;this.endThread=undefined;this.cpuStart=undefined;this.cpuDuration=undefined;this.argsStripped=false;this.duration=duration;this.isTopLevel=(opt_isTopLevel===true);if(opt_cpuStart!==undefined)
-this.cpuStart=opt_cpuStart;if(opt_cpuDuration!==undefined)
-this.cpuDuration=opt_cpuDuration;if(opt_argsStripped!==undefined)
-this.argsStripped=opt_argsStripped;};AsyncSlice.prototype={__proto__:tr.model.TimedEvent.prototype,get analysisTypeName(){return this.title;},get viewSubGroupTitle(){return this.title;},get userFriendlyName(){return'Async slice '+this.title+' at '+
-tr.b.units.tsString(this.start);},findDescendentSlice:function(targetTitle){if(!this.subSlices)
-return undefined;for(var i=0;i<this.subSlices.length;i++){if(this.subSlices[i].title==targetTitle)
-return this.subSlices[i];var slice=this.subSlices[i].findDescendentSlice(targetTitle);if(slice)return slice;}
-return undefined;},iterateAllDescendents:function(callback,opt_this){this.subSlices.forEach(callback,opt_this);this.subSlices.forEach(function(subSlice){subSlice.iterateAllDescendents(callback,opt_this);},opt_this);},compareTo:function(that){return this.title.localeCompare(that.title);}};tr.model.EventRegistry.register(AsyncSlice,{name:'asyncSlice',pluralName:'asyncSlices',singleViewElementName:'tr-ui-a-single-async-slice-sub-view',multiViewElementName:'tr-ui-a-multi-async-slice-sub-view'});var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=AsyncSlice;options.defaultConstructor=AsyncSlice;tr.b.decorateExtensionRegistry(AsyncSlice,options);return{AsyncSlice:AsyncSlice};});'use strict';tr.exportTo('tr.model',function(){function AsyncSliceGroup(parentContainer,opt_name){this.parentContainer_=parentContainer;this.guid_=tr.b.GUID.allocate();this.slices=[];this.bounds=new tr.b.Range();this.name_=opt_name;this.viewSubGroups_=undefined;}
-AsyncSliceGroup.prototype={__proto__:tr.model.EventContainer.prototype,get guid(){return this.guid_;},get parentContainer(){return this.parentContainer_;},get model(){return this.parentContainer_.parent.model;},get stableId(){return this.parentContainer_.stableId+'.AsyncSliceGroup';},getSettingsKey:function(){if(!this.name_)
-return undefined;var parentKey=this.parentContainer_.getSettingsKey();if(!parentKey)
-return undefined;return parentKey+'.'+this.name_;},push:function(slice){slice.parentContainer=this.parentContainer;this.slices.push(slice);return slice;},get length(){return this.slices.length;},shiftTimestampsForward:function(amount){for(var sI=0;sI<this.slices.length;sI++){var slice=this.slices[sI];slice.start=(slice.start+amount);var shiftSubSlices=function(subSlices){if(subSlices===undefined||subSlices.length===0)
-return;for(var sJ=0;sJ<subSlices.length;sJ++){subSlices[sJ].start+=amount;shiftSubSlices(subSlices[sJ].subSlices);}};shiftSubSlices(slice.subSlices);}},updateBounds:function(){this.bounds.reset();for(var i=0;i<this.slices.length;i++){this.bounds.addValue(this.slices[i].start);this.bounds.addValue(this.slices[i].end);}},get viewSubGroups(){if(this.viewSubGroups_===undefined){var prefix='';if(this.name!==undefined)
-prefix=this.name+'.';else
-prefix='';var subGroupsByTitle={};for(var i=0;i<this.slices.length;++i){var slice=this.slices[i];var subGroupTitle=slice.viewSubGroupTitle;if(!subGroupsByTitle[subGroupTitle]){subGroupsByTitle[subGroupTitle]=new AsyncSliceGroup(this.parentContainer_,prefix+subGroupTitle);}
-subGroupsByTitle[subGroupTitle].push(slice);}
-this.viewSubGroups_=tr.b.dictionaryValues(subGroupsByTitle);this.viewSubGroups_.sort(function(a,b){return a.slices[0].compareTo(b.slices[0]);});}
-return this.viewSubGroups_;},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.AsyncSlice)){for(var i=0;i<this.slices.length;i++){var slice=this.slices[i];callback.call(opt_this,slice);if(slice.subSlices)
-slice.subSlices.forEach(callback,opt_this);}}},iterateAllChildEventContainers:function(callback,opt_this){}};return{AsyncSliceGroup:AsyncSliceGroup};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;var SliceGroup=tr.model.SliceGroup;var AsyncSlice=tr.model.AsyncSlice;var AsyncSliceGroup=tr.model.AsyncSliceGroup;var ThreadSlice=tr.model.ThreadSlice;var ThreadTimeSlice=tr.model.ThreadTimeSlice;function Thread(parent,tid){this.guid_=tr.b.GUID.allocate();if(!parent)
-throw new Error('Parent must be provided.');this.parent=parent;this.sortIndex=0;this.tid=tid;this.name=undefined;this.samples_=undefined;var that=this;this.sliceGroup=new SliceGroup(this,ThreadSlice,'slices');this.timeSlices=undefined;this.kernelSliceGroup=new SliceGroup(this,ThreadSlice,'kernel-slices');this.asyncSliceGroup=new AsyncSliceGroup(this,'async-slices');this.bounds=new tr.b.Range();}
-Thread.prototype={__proto__:tr.model.EventContainer.prototype,get guid(){return this.guid_;},get model(){return this.parent.model;},get stableId(){return this.parent.stableId+'.'+this.tid;},compareTo:function(that){return Thread.compare(this,that);},iterateAllChildEventContainers:function(callback,opt_this){if(this.sliceGroup.length)
+closeOpenSlices();return result;};return{SliceGroup:SliceGroup};});'use strict';tr.exportTo('tr.model',function(){var Slice=tr.model.Slice;function ThreadSlice(cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bind_id){Slice.call(this,cat,title,colorId,start,args,opt_duration,opt_cpuStart,opt_cpuDuration,opt_argsStripped,opt_bind_id);this.subSlices=[];}
+ThreadSlice.prototype={__proto__:Slice.prototype,get overlappingSamples(){var samples=new tr.model.EventSet();if(!this.parentContainer||!this.parentContainer.samples)
+return samples;this.parentContainer.samples.forEach(function(sample){if(this.start<=sample.start&&sample.start<=this.end)
+samples.push(sample);},this);return samples;}};tr.model.EventRegistry.register(ThreadSlice,{name:'slice',pluralName:'slices',singleViewElementName:'tr-ui-a-single-thread-slice-sub-view',multiViewElementName:'tr-ui-a-multi-thread-slice-sub-view'});return{ThreadSlice:ThreadSlice};});'use strict';tr.exportTo('tr.model',function(){var AsyncSlice=tr.model.AsyncSlice;var AsyncSliceGroup=tr.model.AsyncSliceGroup;var Slice=tr.model.Slice;var SliceGroup=tr.model.SliceGroup;var ThreadSlice=tr.model.ThreadSlice;var ThreadTimeSlice=tr.model.ThreadTimeSlice;function Thread(parent,tid){if(!parent)
+throw new Error('Parent must be provided.');tr.model.EventContainer.call(this);this.parent=parent;this.sortIndex=0;this.tid=tid;this.name=undefined;this.samples_=undefined;var that=this;this.sliceGroup=new SliceGroup(this,ThreadSlice,'slices');this.timeSlices=undefined;this.kernelSliceGroup=new SliceGroup(this,ThreadSlice,'kernel-slices');this.asyncSliceGroup=new AsyncSliceGroup(this,'async-slices');}
+Thread.prototype={__proto__:tr.model.EventContainer.prototype,get model(){return this.parent.model;},get stableId(){return this.parent.stableId+'.'+this.tid;},compareTo:function(that){return Thread.compare(this,that);},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){if(this.sliceGroup.length)
 callback.call(opt_this,this.sliceGroup);if(this.kernelSliceGroup.length)
 callback.call(opt_this,this.kernelSliceGroup);if(this.asyncSliceGroup.length)
 callback.call(opt_this,this.asyncSliceGroup);},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(this.timeSlices&&this.timeSlices.length){if(eventTypePredicate.call(opt_this,ThreadTimeSlice))
@@ -2227,23 +4076,24 @@
 categoriesDict[this.sliceGroup.slices[i].category]=true;for(var i=0;i<this.kernelSliceGroup.length;i++)
 categoriesDict[this.kernelSliceGroup.slices[i].category]=true;for(var i=0;i<this.asyncSliceGroup.length;i++)
 categoriesDict[this.asyncSliceGroup.slices[i].category]=true;if(this.samples_){for(var i=0;i<this.samples_.length;i++)
-categoriesDict[this.samples_[i].category]=true;}},autoCloseOpenSlices:function(opt_maxTimestamp){this.sliceGroup.autoCloseOpenSlices(opt_maxTimestamp);this.kernelSliceGroup.autoCloseOpenSlices(opt_maxTimestamp);},mergeKernelWithUserland:function(){if(this.kernelSliceGroup.length>0){var newSlices=SliceGroup.merge(this.sliceGroup,this.kernelSliceGroup);this.sliceGroup.slices=newSlices.slices;this.kernelSliceGroup=new SliceGroup(this);this.updateBounds();}},createSubSlices:function(){this.sliceGroup.createSubSlices();this.samples_=this.parent.model.samples.filter(function(sample){return sample.thread==this;},this);},get userFriendlyName(){return this.name||this.tid;},get userFriendlyDetails(){return'tid: '+this.tid+
+categoriesDict[this.samples_[i].category]=true;}},autoCloseOpenSlices:function(){this.sliceGroup.autoCloseOpenSlices();this.kernelSliceGroup.autoCloseOpenSlices();},mergeKernelWithUserland:function(){if(this.kernelSliceGroup.length>0){var newSlices=SliceGroup.merge(this.sliceGroup,this.kernelSliceGroup);this.sliceGroup.slices=newSlices.slices;this.kernelSliceGroup=new SliceGroup(this);this.updateBounds();}},createSubSlices:function(){this.sliceGroup.createSubSlices();this.samples_=this.parent.model.samples.filter(function(sample){return sample.thread==this;},this);},get userFriendlyName(){return this.name||this.tid;},get userFriendlyDetails(){return'tid: '+this.tid+
 (this.name?', name: '+this.name:'');},getSettingsKey:function(){if(!this.name)
 return undefined;var parentKey=this.parent.getSettingsKey();if(!parentKey)
-return undefined;return parentKey+'.'+this.name;},indexOfTimeSlice:function(timeSlice){var i=tr.b.findLowIndexInSortedArray(this.timeSlices,function(slice){return slice.start;},timeSlice.start);if(this.timeSlices[i]!==timeSlice)
-return undefined;return i;},getSchedulingStatsForRange:function(start,end){var stats={};if(!this.timeSlices)return stats;function addStatsForSlice(threadTimeSlice){var overlapStart=Math.max(threadTimeSlice.start,start);var overlapEnd=Math.min(threadTimeSlice.end,end);var schedulingState=threadTimeSlice.schedulingState;if(!(schedulingState in stats))
+return undefined;return parentKey+'.'+this.name;},getProcess:function(){return this.parent;},indexOfTimeSlice:function(timeSlice){var i=tr.b.findLowIndexInSortedArray(this.timeSlices,function(slice){return slice.start;},timeSlice.start);if(this.timeSlices[i]!==timeSlice)
+return undefined;return i;},getCpuStatsForRange:function(range){var stats={};stats.total=0;if(!this.timeSlices)
+return stats;function addStatsForSlice(threadTimeSlice){var freqRange=tr.b.Range.fromExplicitRange(threadTimeSlice.start,threadTimeSlice.end);var intersection=freqRange.findIntersection(range);if(threadTimeSlice.schedulingState==tr.model.SCHEDULING_STATE.RUNNING){var cpu=threadTimeSlice.cpuOnWhichThreadWasRunning;if(!(cpu.cpuNumber in stats))
+stats[cpu.cpuNumber]=0;stats[cpu.cpuNumber]+=intersection.duration;stats.total+=intersection.duration;}}
+tr.b.iterateOverIntersectingIntervals(this.timeSlices,function(x){return x.start;},function(x){return x.end;},range.min,range.max,addStatsForSlice);return stats;},getSchedulingStatsForRange:function(start,end){var stats={};if(!this.timeSlices)return stats;function addStatsForSlice(threadTimeSlice){var overlapStart=Math.max(threadTimeSlice.start,start);var overlapEnd=Math.min(threadTimeSlice.end,end);var schedulingState=threadTimeSlice.schedulingState;if(!(schedulingState in stats))
 stats[schedulingState]=0;stats[schedulingState]+=overlapEnd-overlapStart;}
 tr.b.iterateOverIntersectingIntervals(this.timeSlices,function(x){return x.start;},function(x){return x.end;},start,end,addStatsForSlice);return stats;},get samples(){return this.samples_;}};Thread.compare=function(x,y){var tmp=x.parent.compareTo(y.parent);if(tmp)
 return tmp;tmp=x.sortIndex-y.sortIndex;if(tmp)
 return tmp;tmp=tr.b.comparePossiblyUndefinedValues(x.name,y.name,function(x,y){return x.localeCompare(y);});if(tmp)
 return tmp;return x.tid-y.tid;};return{Thread:Thread};});'use strict';tr.exportTo('tr.model',function(){var Thread=tr.model.Thread;var Counter=tr.model.Counter;function ProcessBase(model){if(!model)
-throw new Error('Must provide a model');tr.model.EventContainer.call(this);this.guid_=tr.b.GUID.allocate();this.model=model;this.threads={};this.counters={};this.objects=new tr.model.ObjectCollection(this);this.bounds=new tr.b.Range();this.sortIndex=0;};ProcessBase.compare=function(x,y){return x.sortIndex-y.sortIndex;};ProcessBase.prototype={__proto__:tr.model.EventContainer.prototype,get guid(){return this.guid_;},get stableId(){throw new Error('Not implemented');},iterateAllChildEventContainers:function(callback,opt_this){for(var tid in this.threads)
+throw new Error('Must provide a model');tr.model.EventContainer.call(this);this.model=model;this.threads={};this.counters={};this.objects=new tr.model.ObjectCollection(this);this.sortIndex=0;};ProcessBase.compare=function(x,y){return x.sortIndex-y.sortIndex;};ProcessBase.prototype={__proto__:tr.model.EventContainer.prototype,get stableId(){throw new Error('Not implemented');},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllChildEventContainers:function(callback,opt_this){for(var tid in this.threads)
 callback.call(opt_this,this.threads[tid]);for(var id in this.counters)
 callback.call(opt_this,this.counters[id]);callback.call(opt_this,this.objects);},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){},iterateAllPersistableObjects:function(cb){cb(this);for(var tid in this.threads)
 this.threads[tid].iterateAllPersistableObjects(cb);},get numThreads(){var n=0;for(var p in this.threads){n++;}
-return n;},shiftTimestampsForward:function(amount){for(var tid in this.threads)
-this.threads[tid].shiftTimestampsForward(amount);for(var id in this.counters)
-this.counters[id].shiftTimestampsForward(amount);this.objects.shiftTimestampsForward(amount);},autoCloseOpenSlices:function(opt_maxTimestamp){for(var tid in this.threads){var thread=this.threads[tid];thread.autoCloseOpenSlices(opt_maxTimestamp);}},autoDeleteObjects:function(maxTimestamp){this.objects.autoDeleteObjects(maxTimestamp);},preInitializeObjects:function(){this.objects.preInitializeAllObjects();},initializeObjects:function(){this.objects.initializeAllObjects();},mergeKernelWithUserland:function(){for(var tid in this.threads){var thread=this.threads[tid];thread.mergeKernelWithUserland();}},updateBounds:function(){this.bounds.reset();for(var tid in this.threads){this.threads[tid].updateBounds();this.bounds.addRange(this.threads[tid].bounds);}
+return n;},shiftTimestampsForward:function(amount){this.iterateAllChildEventContainers(function(child){child.shiftTimestampsForward(amount);});},autoCloseOpenSlices:function(){for(var tid in this.threads){var thread=this.threads[tid];thread.autoCloseOpenSlices();}},autoDeleteObjects:function(maxTimestamp){this.objects.autoDeleteObjects(maxTimestamp);},preInitializeObjects:function(){this.objects.preInitializeAllObjects();},initializeObjects:function(){this.objects.initializeAllObjects();},mergeKernelWithUserland:function(){for(var tid in this.threads){var thread=this.threads[tid];thread.mergeKernelWithUserland();}},updateBounds:function(){this.bounds.reset();for(var tid in this.threads){this.threads[tid].updateBounds();this.bounds.addRange(this.threads[tid].bounds);}
 for(var id in this.counters){this.counters[id].updateBounds();this.bounds.addRange(this.counters[id].bounds);}
 this.objects.updateBounds();this.bounds.addRange(this.objects.bounds);},addCategoriesToDict:function(categoriesDict){for(var tid in this.threads)
 this.threads[tid].addCategoriesToDict(categoriesDict);for(var id in this.counters)
@@ -2260,62 +4110,70 @@
 this.threads[tid].createSubSlices();}};return{ProcessBase:ProcessBase};});'use strict';tr.exportTo('tr.model',function(){var Cpu=tr.model.Cpu;var ProcessBase=tr.model.ProcessBase;function Kernel(model){ProcessBase.call(this,model);this.cpus={};this.softwareMeasuredCpuCount_=undefined;};Kernel.compare=function(x,y){return 0;};Kernel.prototype={__proto__:ProcessBase.prototype,compareTo:function(that){return Kernel.compare(this,that);},get userFriendlyName(){return'Kernel';},get userFriendlyDetails(){return'Kernel';},get stableId(){return'Kernel';},getOrCreateCpu:function(cpuNumber){if(!this.cpus[cpuNumber])
 this.cpus[cpuNumber]=new Cpu(this,cpuNumber);return this.cpus[cpuNumber];},get softwareMeasuredCpuCount(){return this.softwareMeasuredCpuCount_;},set softwareMeasuredCpuCount(softwareMeasuredCpuCount){if(this.softwareMeasuredCpuCount_!==undefined&&this.softwareMeasuredCpuCount_!==softwareMeasuredCpuCount){throw new Error('Cannot change the softwareMeasuredCpuCount once it is set');}
 this.softwareMeasuredCpuCount_=softwareMeasuredCpuCount;},get bestGuessAtCpuCount(){var realCpuCount=tr.b.dictionaryLength(this.cpus);if(realCpuCount!==0)
-return realCpuCount;return this.softwareMeasuredCpuCount;},shiftTimestampsForward:function(amount){ProcessBase.prototype.shiftTimestampsForward.call(this,amount);for(var cpuNumber in this.cpus)
-this.cpus[cpuNumber].shiftTimestampsForward(amount);},updateBounds:function(){ProcessBase.prototype.updateBounds.call(this);for(var cpuNumber in this.cpus){var cpu=this.cpus[cpuNumber];cpu.updateBounds();this.bounds.addRange(cpu.bounds);}},createSubSlices:function(){ProcessBase.prototype.createSubSlices.call(this);for(var cpuNumber in this.cpus){var cpu=this.cpus[cpuNumber];cpu.createSubSlices();}},addCategoriesToDict:function(categoriesDict){ProcessBase.prototype.addCategoriesToDict.call(this,categoriesDict);for(var cpuNumber in this.cpus)
+return realCpuCount;return this.softwareMeasuredCpuCount;},updateBounds:function(){ProcessBase.prototype.updateBounds.call(this);for(var cpuNumber in this.cpus){var cpu=this.cpus[cpuNumber];cpu.updateBounds();this.bounds.addRange(cpu.bounds);}},createSubSlices:function(){ProcessBase.prototype.createSubSlices.call(this);for(var cpuNumber in this.cpus){var cpu=this.cpus[cpuNumber];cpu.createSubSlices();}},addCategoriesToDict:function(categoriesDict){ProcessBase.prototype.addCategoriesToDict.call(this,categoriesDict);for(var cpuNumber in this.cpus)
 this.cpus[cpuNumber].addCategoriesToDict(categoriesDict);},getSettingsKey:function(){return'kernel';},iterateAllChildEventContainers:function(callback,opt_this){ProcessBase.prototype.iterateAllChildEventContainers.call(this,callback,opt_this);for(var cpuId in this.cpus)
-callback.call(opt_this,this.cpus[cpuId]);},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){ProcessBase.prototype.iterateAllEventsInThisContainer.call(this,eventTypePredicate,callback,opt_this);}};return{Kernel:Kernel};});'use strict';tr.exportTo('tr.model',function(){function Attribute(units){this.units=units;this.infos=[];}
-Attribute.fromDictIfPossible=function(dict,opt_model){var typeInfo=Attribute.findTypeInfoMatching(function(typeInfo){return typeInfo.metadata.type===dict.type;});if(typeInfo===undefined){if(opt_model){opt_model.importWarning({type:'attribute_parse_error',message:'Unknown attribute type \''+dict.type+'\'.'});}
-return UnknownAttribute.fromDict(dict,opt_model);}
-return typeInfo.constructor.fromDict(dict,opt_model);};Attribute.findCommonTraits=function(attributes,opt_model){var commonTraits;for(var i=0;i<attributes.length;i++){var attribute=attributes[i];if(attribute===undefined)
-continue;var attributeConstructor=attribute.constructor;var attributeUnits=attribute.units;if(commonTraits===undefined){commonTraits={constructor:attributeConstructor,units:attributeUnits};}else if(attributeConstructor!==commonTraits.constructor){if(opt_model){opt_model.importWarning({type:'attribute_parse_error',message:'Attribute with different types: '+
-commonTraits.constructor+' and '+attributeConstructor+'.'});}
-commonTraits={constructor:UnknownAttribute,units:undefined};break;}else if(attributeUnits!==commonTraits.units){if(opt_model){opt_model.importWarning({type:'attribute_parse_error',message:'Attribute with different units: '+commonTraits.units+' and '+attributeUnits+'.'});}
-commonTraits={constructor:UnknownAttribute,units:undefined};break;}}
-return commonTraits;};Attribute.aggregate=function(childAttributes,existingParentAttribute,opt_model){var definedChildAttributes=childAttributes.filter(function(childAttribute){return childAttribute!==undefined;});var traits=Attribute.findCommonTraits(definedChildAttributes,opt_model);if(traits===undefined)
-return existingParentAttribute;var constructor=traits.constructor;if(constructor.merge===undefined)
-return existingParentAttribute;var mergedAttribute=constructor.merge(definedChildAttributes,traits.units,opt_model);if(existingParentAttribute===undefined)
-return mergedAttribute;existingParentAttribute.useMergedAttribute(mergedAttribute,opt_model);return existingParentAttribute;}
-Attribute.fromTraceValue=function(dict,opt_model){throw new Error('Not implemented');};Attribute.prototype.useMergedAttribute=function(mergedAttribute,opt_model){if(mergedAttribute.constructor!==this.constructor){if(opt_model){opt_model.importWarning({type:'attribute_parse_error',message:'Attribute with different types: '+this.constructor+' and '+mergedAttribute.constructor+'.'});}}else if(mergedAttribute.units!==this.units){if(opt_model){opt_model.importWarning({type:'attribute_parse_error',message:'Attribute with different units: '+this.units+' and '+mergedAttribute.units+'.'});}}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseType=Attribute;tr.b.decorateExtensionRegistry(Attribute,options);Attribute.addEventListener('will-register',function(e){if(!e.typeInfo.constructor.hasOwnProperty('fromDict'))
-throw new Error('Attributes must have fromDict method');if(!e.typeInfo.metadata.type)
-throw new Error('Attributes must provide type');if(e.typeInfo.constructor.prototype.constructor!==e.typeInfo.constructor)
-throw new Error('Attribute prototypes must provide constructor.');});function ScalarAttribute(units,value){Attribute.call(this,units);this.value=value;}
-ScalarAttribute.fromDict=function(dict){return new ScalarAttribute(dict.units,parseInt(dict.value,16));};ScalarAttribute.merge=function(childAttributes,units){var sum=0;childAttributes.forEach(function(childAttribute){sum+=childAttribute.value;});return new ScalarAttribute(units,sum);}
-ScalarAttribute.prototype.__proto__=Attribute.prototype;Attribute.register(ScalarAttribute,{type:'scalar'});function StringAttribute(units,value){Attribute.call(this,units);this.value=value;}
-StringAttribute.fromDict=function(dict){return new StringAttribute(dict.units,dict.value);};Attribute.register(StringAttribute,{type:'string'});function UnknownAttribute(units,opt_value){Attribute.call(this,units,opt_value);this.value=opt_value;}
-UnknownAttribute.fromDict=function(dict){return new UnknownAttribute(dict.units);};UnknownAttribute.prototype.__proto__=Attribute.prototype;function AttributeInfo(type,message){this.type=type;this.message=message;}
-var AttributeInfoType={INFORMATION:0,WARNING:1,LINK:2};return{Attribute:Attribute,ScalarAttribute:ScalarAttribute,StringAttribute:StringAttribute,UnknownAttribute:UnknownAttribute,AttributeInfo:AttributeInfo,AttributeInfoType:AttributeInfoType};});'use strict';tr.exportTo('tr.model',function(){function ContainerMemoryDump(start){tr.model.TimedEvent.call(this,start);this.memoryAllocatorDumps_=undefined;this.memoryAllocatorDumpsByFullName_=undefined;};ContainerMemoryDump.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward:function(amount){this.start+=amount;},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.memoryAllocatorDumpsByFullName_=undefined;},getMemoryAllocatorDumpByFullName:function(fullName){if(this.memoryAllocatorDumps_===undefined)
-return undefined;if(this.memoryAllocatorDumpsByFullName_===undefined){var index={};function addDumpsToIndex(dumps){dumps.forEach(function(dump){index[dump.fullName]=dump;addDumpsToIndex(dump.children);});};addDumpsToIndex(this.memoryAllocatorDumps_);this.memoryAllocatorDumpsByFullName_=index;}
-return this.memoryAllocatorDumpsByFullName_[fullName];}};return{ContainerMemoryDump:ContainerMemoryDump};});'use strict';tr.exportTo('tr.model',function(){function MemoryAllocatorDump(containerMemoryDump,fullName,opt_guid){this.fullName=fullName;this.parent=undefined;this.children=[];this.attributes={};this.containerMemoryDump=containerMemoryDump;this.owns=undefined;this.ownedBy=[];this.retains=[];this.retainedBy=[];this.guid=opt_guid;};MemoryAllocatorDump.prototype={get name(){return this.fullName.substring(this.fullName.lastIndexOf('/')+1);},isDescendantOf:function(otherDump){var dump=this;while(dump!==undefined){if(dump===otherDump)
-return true;dump=dump.parent;}
-return false;},addAttribute:function(name,value){if(name in this.attributes)
-throw new Error('Duplicate attribute name: '+name+'.');this.attributes[name]=value;},aggregateAttributes:function(opt_model){var attributes={};this.children.forEach(function(child){child.aggregateAttributes(opt_model);tr.b.iterItems(child.attributes,function(name){attributes[name]=true;},this);},this);tr.b.iterItems(attributes,function(name){var childAttributes=this.children.map(function(child){return child.attributes[name];},this);var currentAttribute=this.attributes[name];this.attributes[name]=tr.model.Attribute.aggregate(childAttributes,currentAttribute,opt_model);},this);},getValidSizeAttributeOrUndefined:function(sizeAttrName,opt_model){var sizeAttr=this.attributes[sizeAttrName];if(sizeAttr===undefined)
-return undefined;if(!(sizeAttr instanceof tr.model.ScalarAttribute)){if(opt_model!==undefined){opt_model.importWarning({type:'memory_dump_parse_error',message:'\''+sizeAttrName+'\' attribute of memory allocator '+'dump \''+memoryAllocatorDump.fullName+'\' is not a scalar.'});}
-return undefined;}
-return sizeAttr;}};function MemoryAllocatorDumpLink(source,target,opt_importance){this.source=source;this.target=target;this.importance=opt_importance;}
-return{MemoryAllocatorDump:MemoryAllocatorDump,MemoryAllocatorDumpLink:MemoryAllocatorDumpLink};});'use strict';tr.exportTo('tr.model',function(){var DISCOUNTED_ALLOCATOR_NAMES=['winheap','malloc'];function ProcessMemoryDump(globalMemoryDump,process,start){tr.model.ContainerMemoryDump.call(this,start);this.process=process;this.globalMemoryDump=globalMemoryDump;this.totalResidentBytes=undefined;this.vmRegions_=undefined;this.tracingMemoryDiscounted_=false;};ProcessMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get userFriendlyName(){return'Process memory dump at '+tr.b.units.tsString(this.start);},get vmRegions(){throw new Error('VM regions must be accessed through the mostRecentVmRegions field');},set vmRegions(vmRegions){this.vmRegions_=vmRegions;},get hasOwnVmRegions(){return this.vmRegions_!==undefined;},getMostRecentTotalVmRegionStat:function(statName){if(this.mostRecentVmRegions===undefined)
-return undefined;var total=0;this.mostRecentVmRegions.forEach(function(vmRegion){var statValue=vmRegion.byteStats[statName];if(statValue===undefined)
-return;total+=statValue;});return total;},discountTracingOverhead:function(opt_model){if(this.tracingMemoryDiscounted_)
-return;this.tracingMemoryDiscounted_=true;var tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined)
-return;var tracingResidentSizeAttr=tracingDump.getValidSizeAttributeOrUndefined('resident_size',opt_model);if(tracingResidentSizeAttr!==undefined){var tracingResidentSize=tracingResidentSizeAttr.value;if(this.totalResidentBytes!==undefined)
-this.totalResidentBytes-=tracingResidentSize;if(this.vmRegions_!==undefined){this.vmRegions_.push(VMRegion.fromDict({mappedFile:'[discounted tracing overhead]',byteStats:{privateDirtyResident:-tracingResidentSize,proportionalResident:-tracingResidentSize}}));}}
-var tracingSizeAttr=tracingDump.getValidSizeAttributeOrUndefined('size',opt_model);if(tracingSizeAttr!==undefined){var tracingSize=tracingSizeAttr.value;var hasDiscountedFromAllocatorDumps=DISCOUNTED_ALLOCATOR_NAMES.some(function(allocatorName){var dump=this.getMemoryAllocatorDumpByFullName(allocatorName);if(dump===undefined)
-return false;var overheadSizeAttribute=new tr.model.ScalarAttribute('bytes',-tracingSize);var overheadDump=new tr.model.MemoryAllocatorDump(this,allocatorName+'/discounted_tracing_overhead');overheadDump.parent=dump;overheadDump.addAttribute('size',overheadSizeAttribute);dump.children.push(overheadDump);var dumpSizeAttr=dump.getValidSizeAttributeOrUndefined('size',opt_model);if(dumpSizeAttr!==undefined)
-dumpSizeAttr.value-=tracingSize;return true;},this);if(hasDiscountedFromAllocatorDumps)
-this.memoryAllocatorDumps=this.memoryAllocatorDumps;}}};ProcessMemoryDump.hookUpMostRecentVmRegionsLinks=function(processDumps){var mostRecentVmRegions=undefined;processDumps.forEach(function(processDump){if(processDump.vmRegions_!==undefined)
-mostRecentVmRegions=processDump.vmRegions_;processDump.mostRecentVmRegions=mostRecentVmRegions;});};function VMRegion(startAddress,sizeInBytes,protectionFlags,mappedFile,byteStats){this.startAddress=startAddress;this.sizeInBytes=sizeInBytes;this.protectionFlags=protectionFlags;this.mappedFile=mappedFile;this.byteStats=byteStats;};VMRegion.PROTECTION_FLAG_READ=4;VMRegion.PROTECTION_FLAG_WRITE=2;VMRegion.PROTECTION_FLAG_EXECUTE=1;VMRegion.prototype={get protectionFlagsToString(){if(this.protectionFlags===undefined)
+callback.call(opt_this,this.cpus[cpuId]);},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){ProcessBase.prototype.iterateAllEventsInThisContainer.call(this,eventTypePredicate,callback,opt_this);}};return{Kernel:Kernel};});'use strict';tr.exportTo('tr.model',function(){function ModelIndices(model){this.flowEventsById_={};model.flowEvents.forEach(function(fe){if(fe.id!==undefined){if(!this.flowEventsById_.hasOwnProperty(fe.id)){this.flowEventsById_[fe.id]=new Array();}
+this.flowEventsById_[fe.id].push(fe);}},this);}
+ModelIndices.prototype={addEventWithId:function(id,event){if(!this.flowEventsById_.hasOwnProperty(id)){this.flowEventsById_[id]=new Array();}
+this.flowEventsById_[id].push(event);},getFlowEventsWithId:function(id){if(!this.flowEventsById_.hasOwnProperty(id))
+return[];return this.flowEventsById_[id];}};return{ModelIndices:ModelIndices};});'use strict';tr.exportTo('tr.model',function(){function ModelStats(){this.traceEventCountsByKey_=new Map();this.allTraceEventStats_=[];this.traceEventStatsInTimeIntervals_=new Map();this.allTraceEventStatsInTimeIntervals_=[];this.hasEventSizesinBytes_=false;}
+ModelStats.prototype={TIME_INTERVAL_SIZE_IN_MS:100,willProcessBasicTraceEvent:function(phase,category,title,ts,opt_eventSizeinBytes){var key=phase+'/'+category+'/'+title;var eventStats=this.traceEventCountsByKey_.get(key);if(eventStats===undefined){eventStats={phase:phase,category:category,title:title,numEvents:0,totalEventSizeinBytes:0};this.traceEventCountsByKey_.set(key,eventStats);this.allTraceEventStats_.push(eventStats);}
+eventStats.numEvents++;var timeIntervalKey=Math.floor(tr.v.Unit.timestampFromUs(ts)/this.TIME_INTERVAL_SIZE_IN_MS);var eventStatsByTimeInverval=this.traceEventStatsInTimeIntervals_.get(timeIntervalKey);if(eventStatsByTimeInverval===undefined){eventStatsByTimeInverval={timeInterval:timeIntervalKey,numEvents:0,totalEventSizeinBytes:0};this.traceEventStatsInTimeIntervals_.set(timeIntervalKey,eventStatsByTimeInverval);this.allTraceEventStatsInTimeIntervals_.push(eventStatsByTimeInverval);}
+eventStatsByTimeInverval.numEvents++;if(opt_eventSizeinBytes!==undefined){this.hasEventSizesinBytes_=true;eventStats.totalEventSizeinBytes+=opt_eventSizeinBytes;eventStatsByTimeInverval.totalEventSizeinBytes+=opt_eventSizeinBytes;}},get allTraceEventStats(){return this.allTraceEventStats_;},get allTraceEventStatsInTimeIntervals(){return this.allTraceEventStatsInTimeIntervals_;},get hasEventSizesinBytes(){return this.hasEventSizesinBytes_;}};return{ModelStats:ModelStats};});'use strict';tr.exportTo('tr.model',function(){function VMRegion(startAddress,sizeInBytes,protectionFlags,mappedFile,byteStats){this.startAddress=startAddress;this.sizeInBytes=sizeInBytes;this.protectionFlags=protectionFlags;this.mappedFile=mappedFile||'';this.byteStats=byteStats||{};};VMRegion.PROTECTION_FLAG_READ=4;VMRegion.PROTECTION_FLAG_WRITE=2;VMRegion.PROTECTION_FLAG_EXECUTE=1;VMRegion.PROTECTION_FLAG_MAYSHARE=128;VMRegion.prototype={get uniqueIdWithinProcess(){return this.mappedFile+'#'+this.startAddress;},get protectionFlagsToString(){if(this.protectionFlags===undefined)
 return undefined;return((this.protectionFlags&VMRegion.PROTECTION_FLAG_READ?'r':'-')+
 (this.protectionFlags&VMRegion.PROTECTION_FLAG_WRITE?'w':'-')+
-(this.protectionFlags&VMRegion.PROTECTION_FLAG_EXECUTE?'x':'-'));}};VMRegion.fromDict=function(dict){return new VMRegion(dict.startAddress,dict.sizeInBytes,dict.protectionFlags,dict.mappedFile,VMRegionByteStats.fromDict(dict.byteStats));};function VMRegionByteStats(privateCleanResident,privateDirtyResident,sharedCleanResident,sharedDirtyResident,proportionalResident,swapped){this.privateCleanResident=privateCleanResident;this.privateDirtyResident=privateDirtyResident;this.sharedCleanResident=sharedCleanResident;this.sharedDirtyResident=sharedDirtyResident;this.proportionalResident=proportionalResident;this.swapped=swapped;}
-VMRegionByteStats.fromDict=function(dict){return new VMRegionByteStats(dict.privateCleanResident,dict.privateDirtyResident,dict.sharedCleanResident,dict.sharedDirtyResident,dict.proportionalResident,dict.swapped);}
-tr.model.EventRegistry.register(ProcessMemoryDump,{name:'processMemoryDump',pluralName:'processMemoryDumps',singleViewElementName:'tr-ui-a-single-process-memory-dump-sub-view',multiViewElementName:'tr-ui-a-multi-process-memory-dump-sub-view'});return{ProcessMemoryDump:ProcessMemoryDump,VMRegion:VMRegion,VMRegionByteStats:VMRegionByteStats};});'use strict';tr.exportTo('tr.model',function(){var ProcessBase=tr.model.ProcessBase;var ProcessInstantEvent=tr.model.ProcessInstantEvent;var Frame=tr.model.Frame;var ProcessMemoryDump=tr.model.ProcessMemoryDump;function Process(model,pid){if(model===undefined)
+(this.protectionFlags&VMRegion.PROTECTION_FLAG_EXECUTE?'x':'-')+
+(this.protectionFlags&VMRegion.PROTECTION_FLAG_MAYSHARE?'s':'p'));}};VMRegion.fromDict=function(dict){return new VMRegion(dict.startAddress,dict.sizeInBytes,dict.protectionFlags,dict.mappedFile,dict.byteStats);};function VMRegionClassificationNode(opt_rule){this.rule_=opt_rule||VMRegionClassificationNode.CLASSIFICATION_RULES;this.hasRegions=false;this.sizeInBytes=undefined;this.byteStats={};this.children_=undefined;this.regions_=[];}
+VMRegionClassificationNode.CLASSIFICATION_RULES={name:'Total',children:[{name:'Android',file:/^\/dev\/ashmem(?!\/libc malloc)/,children:[{name:'Java runtime',file:/^\/dev\/ashmem\/dalvik-/,children:[{name:'Spaces',file:/\/dalvik-(alloc|main|large object|non moving|zygote) space/,children:[{name:'Normal',file:/\/dalvik-(alloc|main)/},{name:'Large',file:/\/dalvik-large object/},{name:'Zygote',file:/\/dalvik-zygote/},{name:'Non-moving',file:/\/dalvik-non moving/}]},{name:'Linear Alloc',file:/\/dalvik-LinearAlloc/},{name:'Indirect Reference Table',file:/\/dalvik-indirect.ref/},{name:'Cache',file:/\/dalvik-jit-code-cache/},{name:'Accounting'}]},{name:'Cursor',file:/\/CursorWindow/},{name:'Ashmem'}]},{name:'Native heap',file:/^((\[heap\])|(\[anon:)|(\/dev\/ashmem\/libc malloc)|(\[discounted tracing overhead\])|$)/},{name:'Stack',file:/^\[stack/},{name:'Files',file:/\.((((jar)|(apk)|(ttf)|(odex)|(oat)|(art))$)|(dex)|(so))/,children:[{name:'so',file:/\.so/},{name:'jar',file:/\.jar$/},{name:'apk',file:/\.apk$/},{name:'ttf',file:/\.ttf$/},{name:'dex',file:/\.((dex)|(odex$))/},{name:'oat',file:/\.oat$/},{name:'art',file:/\.art$/}]},{name:'Devices',file:/(^\/dev\/)|(anon_inode:dmabuf)/,children:[{name:'GPU',file:/\/((nv)|(mali)|(kgsl))/},{name:'DMA',file:/anon_inode:dmabuf/}]}]};VMRegionClassificationNode.OTHER_RULE={name:'Other'};VMRegionClassificationNode.fromRegions=function(regions,opt_rules){var tree=new VMRegionClassificationNode(opt_rules);tree.regions_=regions;for(var i=0;i<regions.length;i++)
+tree.addStatsFromRegion_(regions[i]);return tree;};VMRegionClassificationNode.prototype={get title(){return this.rule_.name;},get children(){if(this.isLeafNode)
+return undefined;if(this.children_===undefined)
+this.buildTree_();return this.children_;},get regions(){if(!this.isLeafNode){return undefined;}
+return this.regions_;},get allRegionsForTesting(){if(this.regions_!==undefined){if(this.children_!==undefined){throw new Error('Internal error: a VM region classification node '+'cannot have both regions and children');}
+return this.regions_;}
+var regions=[];this.children_.forEach(function(childNode){regions=regions.concat(childNode.allRegionsForTesting);});return regions;},get isLeafNode(){var children=this.rule_.children;return children===undefined||children.length===0;},addRegion:function(region){this.addRegionRecursively_(region,true);},someRegion:function(fn,opt_this){if(this.regions_!==undefined){return this.regions_.some(fn,opt_this);}
+return this.children_.some(function(childNode){return childNode.someRegion(fn,opt_this);});},addRegionRecursively_:function(region,addStatsToThisNode){if(addStatsToThisNode)
+this.addStatsFromRegion_(region);if(this.regions_!==undefined){if(this.children_!==undefined){throw new Error('Internal error: a VM region classification node '+'cannot have both regions and children');}
+this.regions_.push(region);return;}
+function regionRowMatchesChildNide(child){var fileRegExp=child.rule_.file;if(fileRegExp===undefined)
+return true;return fileRegExp.test(region.mappedFile);}
+var matchedChild=tr.b.findFirstInArray(this.children_,regionRowMatchesChildNide);if(matchedChild===undefined){if(this.children_.length!==this.rule_.children.length)
+throw new Error('Internal error');matchedChild=new VMRegionClassificationNode(VMRegionClassificationNode.OTHER_RULE);this.children_.push(matchedChild);}
+matchedChild.addRegionRecursively_(region,true);},buildTree_:function(){var cachedRegions=this.regions_;this.regions_=undefined;this.buildChildNodesRecursively_();for(var i=0;i<cachedRegions.length;i++){this.addRegionRecursively_(cachedRegions[i],false);}},buildChildNodesRecursively_:function(){if(this.children_!==undefined){throw new Error('Internal error: Classification node already has children');}
+if(this.regions_!==undefined&&this.regions_.length!==0){throw new Error('Internal error: Classification node should have no regions');}
+if(this.isLeafNode)
+return;this.regions_=undefined;this.children_=this.rule_.children.map(function(childRule){var child=new VMRegionClassificationNode(childRule);child.buildChildNodesRecursively_();return child;});},addStatsFromRegion_:function(region){this.hasRegions=true;var regionSizeInBytes=region.sizeInBytes;if(regionSizeInBytes!==undefined)
+this.sizeInBytes=(this.sizeInBytes||0)+regionSizeInBytes;var thisByteStats=this.byteStats;var regionByteStats=region.byteStats;for(var byteStatName in regionByteStats){var regionByteStatValue=regionByteStats[byteStatName];if(regionByteStatValue===undefined)
+continue;thisByteStats[byteStatName]=(thisByteStats[byteStatName]||0)+regionByteStatValue;}}};return{VMRegion:VMRegion,VMRegionClassificationNode:VMRegionClassificationNode};});'use strict';tr.exportTo('tr.model',function(){var DISCOUNTED_ALLOCATOR_NAMES=['winheap','malloc'];var TRACING_OVERHEAD_PATH=['allocated_objects','tracing_overhead'];var SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME;var RESIDENT_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.RESIDENT_SIZE_NUMERIC_NAME;function getSizeNumericValue(dump,sizeNumericName){var sizeNumeric=dump.numerics[sizeNumericName];if(sizeNumeric===undefined)
+return 0;return sizeNumeric.value;}
+function ProcessMemoryDump(globalMemoryDump,process,start){tr.model.ContainerMemoryDump.call(this,start);this.process=process;this.globalMemoryDump=globalMemoryDump;this.totals=undefined;this.vmRegions=undefined;this.heapDumps=undefined;this.tracingOverheadOwnershipSetUp_=false;this.tracingOverheadDiscountedFromVmRegions_=false;};ProcessMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get userFriendlyName(){return'Process memory dump at '+
+tr.v.Unit.byName.timeStampInMs.format(this.start);},get containerName(){return this.process.userFriendlyName;},get processMemoryDumps(){var dumps={};dumps[this.process.pid]=this;return dumps;},get hasOwnVmRegions(){return this.vmRegions!==undefined;},setUpTracingOverheadOwnership:function(opt_model){if(this.tracingOverheadOwnershipSetUp_)
+return;this.tracingOverheadOwnershipSetUp_=true;var tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined||tracingDump.owns!==undefined){return;}
+if(tracingDump.owns!==undefined)
+return;var hasDiscountedFromAllocatorDumps=DISCOUNTED_ALLOCATOR_NAMES.some(function(allocatorName){var allocatorDump=this.getMemoryAllocatorDumpByFullName(allocatorName);if(allocatorDump===undefined)
+return false;var nextPathIndex=0;var currentDump=allocatorDump;var currentFullName=allocatorName;for(;nextPathIndex<TRACING_OVERHEAD_PATH.length;nextPathIndex++){var childFullName=currentFullName+'/'+
+TRACING_OVERHEAD_PATH[nextPathIndex];var childDump=this.getMemoryAllocatorDumpByFullName(childFullName);if(childDump===undefined)
+break;currentDump=childDump;currentFullName=childFullName;}
+for(;nextPathIndex<TRACING_OVERHEAD_PATH.length;nextPathIndex++){var childFullName=currentFullName+'/'+
+TRACING_OVERHEAD_PATH[nextPathIndex];var childDump=new tr.model.MemoryAllocatorDump(currentDump.containerMemoryDump,childFullName);childDump.parent=currentDump;currentDump.children.push(childDump);currentFullName=childFullName;currentDump=childDump;}
+var ownershipLink=new tr.model.MemoryAllocatorDumpLink(tracingDump,currentDump);tracingDump.owns=ownershipLink;currentDump.ownedBy.push(ownershipLink);return true;},this);if(hasDiscountedFromAllocatorDumps)
+this.forceRebuildingMemoryAllocatorDumpByFullNameIndex();},discountTracingOverheadFromVmRegions:function(opt_model){if(this.tracingOverheadDiscountedFromVmRegions_)
+return;this.tracingOverheadDiscountedFromVmRegions_=true;var tracingDump=this.getMemoryAllocatorDumpByFullName('tracing');if(tracingDump===undefined)
+return;var discountedSize=getSizeNumericValue(tracingDump,SIZE_NUMERIC_NAME);var discountedResidentSize=getSizeNumericValue(tracingDump,RESIDENT_SIZE_NUMERIC_NAME);if(discountedSize<=0&&discountedResidentSize<=0)
+return;if(this.totals!==undefined){if(this.totals.residentBytes!==undefined)
+this.totals.residentBytes-=discountedResidentSize;if(this.totals.peakResidentBytes!==undefined)
+this.totals.peakResidentBytes-=discountedResidentSize;}
+if(this.vmRegions!==undefined){var hasSizeInBytes=this.vmRegions.sizeInBytes!==undefined;var hasPrivateDirtyResident=this.vmRegions.byteStats.privateDirtyResident!==undefined;var hasProportionalResident=this.vmRegions.byteStats.proportionalResident!==undefined;if((hasSizeInBytes&&discountedSize>0)||((hasPrivateDirtyResident||hasProportionalResident)&&discountedResidentSize>0)){var byteStats={};if(hasPrivateDirtyResident)
+byteStats.privateDirtyResident=-discountedResidentSize;if(hasProportionalResident)
+byteStats.proportionalResident=-discountedResidentSize;this.vmRegions.addRegion(tr.model.VMRegion.fromDict({mappedFile:'[discounted tracing overhead]',sizeInBytes:hasSizeInBytes?-discountedSize:undefined,byteStats:byteStats}));}}}};ProcessMemoryDump.hookUpMostRecentVmRegionsLinks=function(processDumps){var mostRecentVmRegions=undefined;processDumps.forEach(function(processDump){if(processDump.vmRegions!==undefined)
+mostRecentVmRegions=processDump.vmRegions;processDump.mostRecentVmRegions=mostRecentVmRegions;});};tr.model.EventRegistry.register(ProcessMemoryDump,{name:'processMemoryDump',pluralName:'processMemoryDumps',singleViewElementName:'tr-ui-a-container-memory-dump-sub-view',multiViewElementName:'tr-ui-a-container-memory-dump-sub-view'});return{ProcessMemoryDump:ProcessMemoryDump};});'use strict';tr.exportTo('tr.model',function(){var ProcessBase=tr.model.ProcessBase;var ProcessInstantEvent=tr.model.ProcessInstantEvent;var Frame=tr.model.Frame;var ProcessMemoryDump=tr.model.ProcessMemoryDump;function Process(model,pid){if(model===undefined)
 throw new Error('model must be provided');if(pid===undefined)
-throw new Error('pid must be provided');tr.model.ProcessBase.call(this,model);this.pid=pid;this.name=undefined;this.labels=[];this.instantEvents=[];this.memoryDumps=[];this.frames=[];};Process.compare=function(x,y){var tmp=tr.model.ProcessBase.compare(x,y);if(tmp)
+throw new Error('pid must be provided');tr.model.ProcessBase.call(this,model);this.pid=pid;this.name=undefined;this.labels=[];this.instantEvents=[];this.memoryDumps=[];this.frames=[];this.activities=[];};Process.compare=function(x,y){var tmp=tr.model.ProcessBase.compare(x,y);if(tmp)
 return tmp;tmp=tr.b.comparePossiblyUndefinedValues(x.name,y.name,function(x,y){return x.localeCompare(y);});if(tmp)
 return tmp;tmp=tr.b.compareArrays(x.labels,y.labels,function(x,y){return x.localeCompare(y);});if(tmp)
-return tmp;return x.pid-y.pid;};Process.prototype={__proto__:tr.model.ProcessBase.prototype,get stableId(){return this.pid;},compareTo:function(that){return Process.compare(this,that);},iterateAllChildEventContainers:function(callback,opt_this){ProcessBase.prototype.iterateAllChildEventContainers.call(this,callback,opt_this);},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){ProcessBase.prototype.iterateAllEventsInThisContainer.call(this,eventTypePredicate,callback,opt_this);if(eventTypePredicate.call(opt_this,ProcessInstantEvent))
+return tmp;return x.pid-y.pid;};Process.prototype={__proto__:tr.model.ProcessBase.prototype,get stableId(){return this.pid;},compareTo:function(that){return Process.compare(this,that);},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){ProcessBase.prototype.iterateAllEventsInThisContainer.call(this,eventTypePredicate,callback,opt_this);if(eventTypePredicate.call(opt_this,ProcessInstantEvent))
 this.instantEvents.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,Frame))
 this.frames.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,ProcessMemoryDump))
-this.memoryDumps.forEach(callback,opt_this);},pushInstantEvent:function(instantEvent){this.instantEvents.push(instantEvent);},addLabelIfNeeded:function(labelName){for(var i=0;i<this.labels.length;i++){if(this.labels[i]===labelName)
+this.memoryDumps.forEach(callback,opt_this);},addLabelIfNeeded:function(labelName){for(var i=0;i<this.labels.length;i++){if(this.labels[i]===labelName)
 return;}
 this.labels.push(labelName);},get userFriendlyName(){var res;if(this.name)
 res=this.name+' (pid '+this.pid+')';else
@@ -2323,80 +4181,89 @@
 res+=': '+this.labels.join(', ');return res;},get userFriendlyDetails(){if(this.name)
 return this.name+' (pid '+this.pid+')';return'pid: '+this.pid;},getSettingsKey:function(){if(!this.name)
 return undefined;if(!this.labels.length)
-return'processes.'+this.name;return'processes.'+this.name+'.'+this.labels.join('.');},shiftTimestampsForward:function(amount){for(var id in this.instantEvents)
-this.instantEvents[id].start+=amount;for(var i=0;i<this.frames.length;i++)
+return'processes.'+this.name;return'processes.'+this.name+'.'+this.labels.join('.');},shiftTimestampsForward:function(amount){for(var i=0;i<this.instantEvents.length;i++)
+this.instantEvents[i].start+=amount;for(var i=0;i<this.frames.length;i++)
 this.frames[i].shiftTimestampsForward(amount);for(var i=0;i<this.memoryDumps.length;i++)
-this.memoryDumps[i].shiftTimestampsForward(amount);tr.model.ProcessBase.prototype.shiftTimestampsForward.apply(this,arguments);},updateBounds:function(){tr.model.ProcessBase.prototype.updateBounds.apply(this);for(var i=0;i<this.frames.length;i++)
+this.memoryDumps[i].shiftTimestampsForward(amount);for(var i=0;i<this.activities.length;i++)
+this.activities[i].shiftTimestampsForward(amount);tr.model.ProcessBase.prototype.shiftTimestampsForward.apply(this,arguments);},updateBounds:function(){tr.model.ProcessBase.prototype.updateBounds.apply(this);for(var i=0;i<this.frames.length;i++)
 this.frames[i].addBoundsToRange(this.bounds);for(var i=0;i<this.memoryDumps.length;i++)
-this.memoryDumps[i].addBoundsToRange(this.bounds);},sortMemoryDumps:function(){this.memoryDumps.sort(function(x,y){return x.start-y.start;});tr.model.ProcessMemoryDump.hookUpMostRecentVmRegionsLinks(this.memoryDumps);}};return{Process:Process};});'use strict';tr.exportTo('tr.model',function(){function Sample(cpu,thread,title,start,leafStackFrame,opt_weight,opt_args){tr.model.TimedEvent.call(this,start);this.title=title;this.cpu=cpu;this.thread=thread;this.leafStackFrame=leafStackFrame;this.weight=opt_weight;this.args=opt_args||{};}
-Sample.prototype={__proto__:tr.model.TimedEvent.prototype,get colorId(){return this.leafStackFrame.colorId;},get stackTrace(){return this.leafStackFrame.stackTrace;},getUserFriendlyStackTrace:function(){return this.leafStackFrame.getUserFriendlyStackTrace();},get userFriendlyName(){return'Sample '+' at '+
-tr.b.units.tsString(this.start);}};tr.model.EventRegistry.register(Sample,{name:'sample',pluralName:'samples',singleViewElementName:'tr-ui-a-single-sample-sub-view',multiViewElementName:'tr-ui-a-multi-sample-sub-view'});return{Sample:Sample};});'use strict';tr.exportTo('tr.model',function(){function StackFrame(parentFrame,id,category,title,colorId){if(id===undefined)
-throw new Error('id must be given');this.parentFrame_=parentFrame;this.id=id;this.category=category||'';this.title=title;this.colorId=colorId;this.children=[];if(this.parentFrame_)
+this.memoryDumps[i].addBoundsToRange(this.bounds);for(var i=0;i<this.activities.length;i++)
+this.activities[i].addBoundsToRange(this.bounds);},sortMemoryDumps:function(){this.memoryDumps.sort(function(x,y){return x.start-y.start;});tr.model.ProcessMemoryDump.hookUpMostRecentVmRegionsLinks(this.memoryDumps);}};return{Process:Process};});'use strict';tr.exportTo('tr.model',function(){function Sample(cpu,thread,title,start,leafStackFrame,opt_weight,opt_args){tr.model.TimedEvent.call(this,start);this.title=title;this.cpu=cpu;this.thread=thread;this.leafStackFrame=leafStackFrame;this.weight=opt_weight;this.args=opt_args||{};}
+Sample.prototype={__proto__:tr.model.TimedEvent.prototype,get colorId(){return this.leafStackFrame.colorId;},get stackTrace(){return this.leafStackFrame.stackTrace;},getUserFriendlyStackTrace:function(){return this.leafStackFrame.getUserFriendlyStackTrace();},get userFriendlyName(){return'Sample at '+tr.v.Unit.byName.timeStampInMs.format(this.start);}};tr.model.EventRegistry.register(Sample,{name:'sample',pluralName:'samples',singleViewElementName:'tr-ui-a-single-sample-sub-view',multiViewElementName:'tr-ui-a-multi-sample-sub-view'});return{Sample:Sample};});'use strict';tr.exportTo('tr.model',function(){function StackFrame(parentFrame,id,title,colorId,opt_sourceInfo){if(id===undefined)
+throw new Error('id must be given');this.parentFrame_=parentFrame;this.id=id;this.title_=title;this.colorId=colorId;this.children=[];this.sourceInfo_=opt_sourceInfo;if(this.parentFrame_)
 this.parentFrame_.addChild(this);}
-StackFrame.prototype={get parentFrame(){return this.parentFrame_;},set parentFrame(parentFrame){if(this.parentFrame_)
+StackFrame.prototype={get parentFrame(){return this.parentFrame_;},get title(){if(this.sourceInfo_){var src=this.sourceInfo_.toString();return this.title_+(src===''?'':' '+src);}
+return this.title_;},get domain(){var result='unknown';if(this.sourceInfo_&&this.sourceInfo_.domain)
+result=this.sourceInfo_.domain;if(result==='unknown'&&this.parentFrame)
+result=this.parentFrame.domain;return result;},get sourceInfo(){return this.sourceInfo_;},set parentFrame(parentFrame){if(this.parentFrame_)
 this.parentFrame_.removeChild(this);this.parentFrame_=parentFrame;if(this.parentFrame_)
 this.parentFrame_.addChild(this);},addChild:function(child){this.children.push(child);},removeChild:function(child){var i=this.children.indexOf(child.id);if(i==-1)
 throw new Error('omg');this.children.splice(i,1);},removeAllChildren:function(){for(var i=0;i<this.children.length;i++)
 this.children[i].parentFrame_=undefined;this.children.splice(0,this.children.length);},get stackTrace(){var stack=[];var cur=this;while(cur){stack.push(cur);cur=cur.parentFrame;}
-stack.reverse();return stack;},getUserFriendlyStackTrace:function(){return this.stackTrace.map(function(x){return x.category+': '+x.title;});}};return{StackFrame:StackFrame};});'use strict';tr.exportTo('tr.model',function(){var InstantEventType={GLOBAL:1,PROCESS:2};function InstantEvent(category,title,colorId,start,args){tr.model.TimedEvent.call(this);this.category=category||'';this.title=title;this.colorId=colorId;this.start=start;this.args=args;this.type=undefined;};InstantEvent.prototype={__proto__:tr.model.TimedEvent.prototype};function GlobalInstantEvent(category,title,colorId,start,args){InstantEvent.apply(this,arguments);this.type=InstantEventType.GLOBAL;};GlobalInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Global instant event '+this.title+' @ '+
-this.tsString(start);}};function ProcessInstantEvent(category,title,colorId,start,args){InstantEvent.apply(this,arguments);this.type=InstantEventType.PROCESS;};ProcessInstantEvent.prototype={__proto__:InstantEvent.prototype,get userFriendlyName(){return'Process-level instant event '+this.title+' @ '+
-this.tsString(start);}};tr.model.EventRegistry.register(InstantEvent,{name:'instantEvent',pluralName:'instantEvents',singleViewElementName:'tr-ui-a-single-instant-event-sub-view',multiViewElementName:'tr-ui-a-multi-instant-event-sub-view'});return{GlobalInstantEvent:GlobalInstantEvent,ProcessInstantEvent:ProcessInstantEvent,InstantEventType:InstantEventType,InstantEvent:InstantEvent};});'use strict';tr.exportTo('tr.model',function(){function FlowEvent(category,id,title,colorId,start,args,opt_duration){tr.model.TimedEvent.call(this,start);this.category=category||'';this.title=title;this.colorId=colorId;this.start=start;this.args=args;this.id=id;this.startSlice=undefined;this.endSlice=undefined;if(opt_duration!==undefined)
-this.duration=opt_duration;}
-FlowEvent.prototype={__proto__:tr.model.TimedEvent.prototype,get userFriendlyName(){return'Flow event named '+this.title+' at '+
-tr.b.units.tsString(this.timestamp);}};tr.model.EventRegistry.register(FlowEvent,{name:'flowEvent',pluralName:'flowEvents',singleViewElementName:'tr-ui-a-single-flow-event-sub-view',multiViewElementName:'tr-ui-a-multi-flow-event-sub-view'});return{FlowEvent:FlowEvent};});'use strict';tr.exportTo('tr.b.units',function(){var UNIT_PREFIXES=['','Ki','Mi','Gi','Ti'];function SizeInBytes(numBytes){this.numBytes=numBytes;};SizeInBytes.prototype={toString:function(){return SizeInBytes.format(this.numBytes);}};SizeInBytes.format=function(numBytes){var signPrefix='';if(numBytes<0){signPrefix='-';numBytes=-numBytes;}
-var i=0;while(numBytes>=1024&&i<UNIT_PREFIXES.length-1){numBytes/=1024;i++;}
-return signPrefix+numBytes.toFixed(1)+' '+UNIT_PREFIXES[i]+'B';};return{SizeInBytes:SizeInBytes};});'use strict';tr.exportTo('tr.model',function(){function GlobalMemoryDump(model,start){tr.model.ContainerMemoryDump.call(this,start);this.model=model;this.processMemoryDumps={};}
-var SIZE_ATTRIBUTE_NAME='size';GlobalMemoryDump.prototype={__proto__:tr.model.ContainerMemoryDump.prototype,get userFriendlyName(){return'Global memory dump at '+tr.b.units.tsString(this.start);},calculateGraphAttributes:function(){this.calculateSizes();this.aggregateAttributes();this.discountTracingOverhead();},calculateSizes:function(){this.traverseAllocatorDumpsInDepthFirstPostOrder(this.calculateMemoryAllocatorDumpSize_);},calculateMemoryAllocatorDumpSize_:function(dump){var shouldDefineSize=false;function getDependencySize(dependencyDump){var attr=dependencyDump.attributes[SIZE_ATTRIBUTE_NAME];if(attr===undefined)
-return 0;shouldDefineSize=true;return attr.value;}
-var sizeAttribute=dump.getValidSizeAttributeOrUndefined(SIZE_ATTRIBUTE_NAME,this.model);var size=0;var infos=[];var checkDependentSizeIsConsistent=function(){};if(sizeAttribute!==undefined){size=sizeAttribute.value;shouldDefineSize=true;checkDependentSizeIsConsistent=function(dependentSize,dependentName){if(size>=dependentSize)
-return;var messageSuffix=' ('+tr.b.units.SizeInBytes.format(size)+') is less than '+dependentName+' ('+
-tr.b.units.SizeInBytes.format(dependentSize)+').';this.model.importWarning({type:'memory_dump_parse_error',message:'Size provided by memory allocator dump \''+
-dump.fullName+'\''+messageSuffix});infos.push(new tr.model.AttributeInfo(tr.model.AttributeInfoType.WARNING,'Size provided by this memory allocator dump'+messageSuffix));}.bind(this);}
-var aggregatedChildrenSize=0;var allOverlaps={};dump.children.forEach(function(childDump){function aggregateDescendantDump(descendantDump){var ownedDumpLink=descendantDump.owns;if(ownedDumpLink!==undefined&&ownedDumpLink.target.isDescendantOf(dump)){var ownedDescendantDump=ownedDumpLink.target;var ownedChildDump=ownedDescendantDump;while(ownedChildDump.parent!==dump)
-ownedChildDump=ownedChildDump.parent;if(childDump!==ownedChildDump){var overlap=getDependencySize(descendantDump);if(overlap>0){var ownedChildOverlaps=allOverlaps[ownedChildDump.name];if(ownedChildOverlaps===undefined)
-allOverlaps[ownedChildDump.name]=ownedChildOverlaps={};var previousTotalOverlap=ownedChildOverlaps[childDump.name]||0;var updatedTotalOverlap=previousTotalOverlap+overlap;ownedChildOverlaps[childDump.name]=updatedTotalOverlap;}}
-return;}
-if(descendantDump.children.length===0){aggregatedChildrenSize+=getDependencySize(descendantDump);return;}
-descendantDump.children.forEach(aggregateDescendantDump);}
-aggregateDescendantDump(childDump);});dump.children.forEach(function(childDump){var childOverlaps=allOverlaps[childDump.name];if(childOverlaps===undefined)
-return;var message=tr.b.dictionaryValues(tr.b.mapItems(childOverlaps,function(ownerChildName,overlap){return'This memory allocator dump overlaps with its sibling \''+
-ownerChildName+'\' ('+
-tr.b.units.SizeInBytes.format(overlap)+').';})).join(' ');childDump.attributes[SIZE_ATTRIBUTE_NAME].infos.push(new tr.model.AttributeInfo(tr.model.AttributeInfoType.INFORMATION,message));});checkDependentSizeIsConsistent(aggregatedChildrenSize,'the aggregated size of its children');var largestOwnerSize=0;dump.ownedBy.forEach(function(ownershipLink){var owner=ownershipLink.source;var ownerSize=getDependencySize(owner);largestOwnerSize=Math.max(largestOwnerSize,ownerSize);});checkDependentSizeIsConsistent(largestOwnerSize,'the size of its largest owner');if(!shouldDefineSize){dump.attributes[SIZE_ATTRIBUTE_NAME]=undefined;return;}
-size=Math.max(size,aggregatedChildrenSize,largestOwnerSize);var sizeAttribute=new tr.model.ScalarAttribute('bytes',size);sizeAttribute.infos=infos;dump.attributes[SIZE_ATTRIBUTE_NAME]=sizeAttribute;if(aggregatedChildrenSize<size&&dump.children!==undefined&&dump.children.length>0){var virtualChild=new tr.model.MemoryAllocatorDump(dump.containerMemoryDump,dump.fullName+'/<unspecified>');virtualChild.parent=dump;dump.children.unshift(virtualChild);virtualChild.attributes[SIZE_ATTRIBUTE_NAME]=new tr.model.ScalarAttribute('bytes',size-aggregatedChildrenSize);}},aggregateAttributes:function(){this.iterateRootAllocatorDumps(function(dump){dump.aggregateAttributes(this.model);});},discountTracingOverhead:function(){tr.b.iterItems(this.processMemoryDumps,function(pid,dump){dump.discountTracingOverhead(this.model);},this);},iterateContainerDumps:function(fn){fn.call(this,this);tr.b.iterItems(this.processMemoryDumps,function(pid,processDump){fn.call(this,processDump);},this);},iterateRootAllocatorDumps:function(fn){this.iterateContainerDumps(function(containerDump){var memoryAllocatorDumps=containerDump.memoryAllocatorDumps;if(memoryAllocatorDumps===undefined)
-return;memoryAllocatorDumps.forEach(fn,this);});},traverseAllocatorDumpsInDepthFirstPostOrder:function(fn){var visitedDumps=new WeakSet();var openDumps=new WeakSet();function visit(dump){if(visitedDumps.has(dump))
-return;if(openDumps.has(dump))
-throw new Error(dump.userFriendlyName+' contains a cycle');openDumps.add(dump);dump.ownedBy.forEach(function(ownershipLink){visit.call(this,ownershipLink.source);},this);dump.children.forEach(visit,this);fn.call(this,dump);openDumps.delete(dump);visitedDumps.add(dump);}
-this.iterateRootAllocatorDumps(visit);}};tr.model.EventRegistry.register(GlobalMemoryDump,{name:'globalMemoryDump',pluralName:'globalMemoryDumps',singleViewElementName:'tr-ui-a-single-global-memory-dump-sub-view',multiViewElementName:'tr-ui-a-multi-global-memory-dump-sub-view'});return{GlobalMemoryDump:GlobalMemoryDump};});'use strict';tr.exportTo('tr.model',function(){function EventInfo(title,description,docLinks){this.title=title;this.description=description;this.docLinks=docLinks;this.colorId=tr.ui.b.getColorIdForGeneralPurposeString(title);}
-return{EventInfo:EventInfo};});'use strict';tr.exportTo('tr.model',function(){function Alert(info,start,opt_associatedEvents,opt_args){tr.model.TimedEvent.call(this,start);this.info=info;this.args=opt_args||{};this.associatedEvents=new tr.c.Selection(opt_associatedEvents);this.associatedEvents.forEach(function(event){event.associatedAlerts.push(this);},this);}
-Alert.prototype={__proto__:tr.model.TimedEvent.prototype,get title(){return this.info.title;},get colorId(){return this.info.colorId;},get userFriendlyName(){return'Alert '+this.title+' at '+
-tr.b.units.tsString(this.start);}};tr.model.EventRegistry.register(Alert,{name:'alert',pluralName:'alerts',singleViewElementName:'tr-ui-a-alert-sub-view',multiViewElementName:'tr-ui-a-alert-sub-view'});return{Alert:Alert};});'use strict';tr.exportTo('tr.model',function(){function InteractionRecord(title,colorId,start,duration){tr.model.TimedEvent.call(this,start);this.title=title;this.colorId=colorId;this.duration=duration;this.args={};this.associatedEvents=new tr.c.Selection();}
-InteractionRecord.prototype={__proto__:tr.model.TimedEvent.prototype,get subSlices(){return[];},get userFriendlyName(){return this.title+' interaction at '+
-tr.b.units.tsString(this.start);}};tr.model.EventRegistry.register(InteractionRecord,{name:'interaction',pluralName:'interactions',singleViewElementName:'tr-ui-a-single-interaction-record-sub-view',multiViewElementName:'tr-ui-a-multi-interaction-record-sub-view'});return{InteractionRecord:InteractionRecord};});'use strict';tr.exportTo('tr.model',function(){function ModelIndices(model){this.flowEventsById_={};model.flowEvents.forEach(function(fe){if(fe.id!==undefined){if(!this.flowEventsById_.hasOwnProperty(fe.id)){this.flowEventsById_[fe.id]=new Array();}
-this.flowEventsById_[fe.id].push(fe);}},this);}
-ModelIndices.prototype={addEventWithId:function(id,event){if(!this.flowEventsById_.hasOwnProperty(id)){this.flowEventsById_[id]=new Array();}
-this.flowEventsById_[id].push(event);},getFlowEventsWithId:function(id){if(!this.flowEventsById_.hasOwnProperty(id))
-return[];return this.flowEventsById_[id];}};return{ModelIndices:ModelIndices};});'use strict';tr.exportTo('tr',function(){var Importer=tr.importer.Importer;var Process=tr.model.Process;var Device=tr.model.Device;var Kernel=tr.model.Kernel;var GlobalMemoryDump=tr.model.GlobalMemoryDump;var GlobalInstantEvent=tr.model.GlobalInstantEvent;var FlowEvent=tr.model.FlowEvent;var Alert=tr.model.Alert;var InteractionRecord=tr.model.InteractionRecord;var Sample=tr.model.Sample;function ImportOptions(){this.shiftWorldToZero=true;this.pruneEmptyContainers=true;this.customizeModelCallback=undefined;var auditorTypes=tr.c.Auditor.getAllRegisteredTypeInfos();this.auditorConstructors=auditorTypes.map(function(typeInfo){return typeInfo.constructor;});}
-ImportOptions.fromArguments=function(args,argsStartIndex){var arg0=args[argsStartIndex+0];if(typeof arg0==='object'){if(!(arg0 instanceof ImportOptions))
-throw new Error('Unexpected');return arg0;}
-var options=new ImportOptions();if(args[argsStartIndex]!==undefined)
-options.shiftWorldToZero=args[argsStartIndex];if(args[argsStartIndex+1]!==undefined)
-options.pruneEmptyContainers=args[argsStartIndex+1];if(args[argsStartIndex+2])
-options.customizeModelCallback=args[argsStartIndex+2];return options;}
-function ClockSyncRecord(name,ts,args){this.name=name;this.ts=ts;this.args=args;}
-function Model(opt_eventData,opt_options){tr.model.EventContainer.call(this);tr.b.EventTarget.decorate(this);this.faviconHue='blue';this.device=new Device(this);this.kernel=new Kernel(this);this.processes={};this.metadata=[];this.categories=[];this.bounds=new tr.b.Range();this.instantEvents=[];this.flowEvents=[];this.clockSyncRecords=[];this.intrinsicTimeUnit_=undefined;this.stackFrames={};this.samples=[];this.alerts=[];this.interaction_records=[];this.flowIntervalTree=new tr.b.IntervalTree(function(f){return f.start;},function(f){return f.end;});this.globalMemoryDumps=[];this.annotationsByGuid_={};this.importWarnings_=[];this.reportedImportWarnings_={};this.modelIndices=undefined;var options=ImportOptions.fromArguments(arguments,1);if(opt_eventData)
-this.importTraces([opt_eventData],options);}
-Model.prototype={__proto__:tr.model.EventContainer.prototype,iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,GlobalMemoryDump))
+return stack;},getUserFriendlyStackTrace:function(){return this.stackTrace.map(function(x){return x.title;});}};return{StackFrame:StackFrame};});'use strict';tr.exportTo('tr.model.um',function(){function UserModel(parentModel){tr.model.EventContainer.call(this);this.parentModel_=parentModel;this.expectations_=new tr.model.EventSet();}
+UserModel.prototype={__proto__:tr.model.EventContainer.prototype,get stableId(){return'UserModel';},get parentModel(){return this.parentModel_;},sortExpectations:function(){Array.prototype.sort.call(this.expectations_,function(x,y){return x.start-y.start;});},get expectations(){return this.expectations_;},shiftTimestampsForward:function(amount){},addCategoriesToDict:function(categoriesDict){},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,tr.model.um.UserExpectation))
+this.expectations.forEach(callback,opt_this);},iterateAllChildEventContainers:function(callback,opt_this){},updateBounds:function(){this.bounds.reset();this.expectations.forEach(function(expectation){expectation.addBoundsToRange(this.bounds);},this);}};return{UserModel:UserModel};});'use strict';tr.exportTo('tr.ui.b',function(){function decorate(source,constr){var elements;if(typeof source=='string')
+elements=tr.doc.querySelectorAll(source);else
+elements=[source];for(var i=0,el;el=elements[i];i++){if(!(el instanceof constr))
+constr.decorate(el);}}
+function define(className,opt_parentConstructor,opt_tagNS){if(typeof className=='function'){throw new Error('Passing functions as className is deprecated. Please '+'use (className, opt_parentConstructor) to subclass');}
+var className=className.toLowerCase();if(opt_parentConstructor&&!opt_parentConstructor.tagName)
+throw new Error('opt_parentConstructor was not '+'created by tr.ui.b.define');var tagName=className;var tagNS=undefined;if(opt_parentConstructor){if(opt_tagNS)
+throw new Error('Must not specify tagNS if parentConstructor is given');var parent=opt_parentConstructor;while(parent&&parent.tagName){tagName=parent.tagName;tagNS=parent.tagNS;parent=parent.parentConstructor;}}else{tagNS=opt_tagNS;}
+function f(){if(opt_parentConstructor&&f.prototype.__proto__!=opt_parentConstructor.prototype){throw new Error(className+' prototye\'s __proto__ field is messed up. '+'It MUST be the prototype of '+opt_parentConstructor.tagName);}
+var el;if(tagNS===undefined)
+el=tr.doc.createElement(tagName);else
+el=tr.doc.createElementNS(tagNS,tagName);f.decorate.call(this,el,arguments);return el;}
+f.decorate=function(el){el.__proto__=f.prototype;el.decorate.apply(el,arguments[1]);el.constructor=f;};f.className=className;f.tagName=tagName;f.tagNS=tagNS;f.parentConstructor=(opt_parentConstructor?opt_parentConstructor:undefined);f.toString=function(){if(!f.parentConstructor)
+return f.tagName;return f.parentConstructor.toString()+'::'+f.className;};return f;}
+function elementIsChildOf(el,potentialParent){if(el==potentialParent)
+return false;var cur=el;while(cur.parentNode){if(cur==potentialParent)
+return true;cur=cur.parentNode;}
+return false;};return{decorate:decorate,define:define,elementIsChildOf:elementIsChildOf};});'use strict';tr.exportTo('tr.b',function(){function Rect(){this.x=0;this.y=0;this.width=0;this.height=0;};Rect.fromXYWH=function(x,y,w,h){var rect=new Rect();rect.x=x;rect.y=y;rect.width=w;rect.height=h;return rect;}
+Rect.fromArray=function(ary){if(ary.length!=4)
+throw new Error('ary.length must be 4');var rect=new Rect();rect.x=ary[0];rect.y=ary[1];rect.width=ary[2];rect.height=ary[3];return rect;}
+Rect.prototype={__proto__:Object.prototype,get left(){return this.x;},get top(){return this.y;},get right(){return this.x+this.width;},get bottom(){return this.y+this.height;},toString:function(){return'Rect('+this.x+', '+this.y+', '+
+this.width+', '+this.height+')';},toArray:function(){return[this.x,this.y,this.width,this.height];},clone:function(){var rect=new Rect();rect.x=this.x;rect.y=this.y;rect.width=this.width;rect.height=this.height;return rect;},enlarge:function(pad){var rect=new Rect();this.enlargeFast(rect,pad);return rect;},enlargeFast:function(out,pad){out.x=this.x-pad;out.y=this.y-pad;out.width=this.width+2*pad;out.height=this.height+2*pad;return out;},size:function(){return{width:this.width,height:this.height};},scale:function(s){var rect=new Rect();this.scaleFast(rect,s);return rect;},scaleSize:function(s){return Rect.fromXYWH(this.x,this.y,this.width*s,this.height*s);},scaleFast:function(out,s){out.x=this.x*s;out.y=this.y*s;out.width=this.width*s;out.height=this.height*s;return out;},translate:function(v){var rect=new Rect();this.translateFast(rect,v);return rect;},translateFast:function(out,v){out.x=this.x+v[0];out.y=this.x+v[1];out.width=this.width;out.height=this.height;return out;},asUVRectInside:function(containingRect){var rect=new Rect();rect.x=(this.x-containingRect.x)/containingRect.width;rect.y=(this.y-containingRect.y)/containingRect.height;rect.width=this.width/containingRect.width;rect.height=this.height/containingRect.height;return rect;},intersects:function(that){var ok=true;ok&=this.x<that.right;ok&=this.right>that.x;ok&=this.y<that.bottom;ok&=this.bottom>that.y;return ok;},equalTo:function(rect){return rect&&(this.x===rect.x)&&(this.y===rect.y)&&(this.width===rect.width)&&(this.height===rect.height);}};return{Rect:Rect};});'use strict';tr.exportTo('tr.ui.b',function(){function instantiateTemplate(selector,doc){doc=doc||document;var el=doc.querySelector(selector);if(!el)
+throw new Error('Element not found');return el.createInstance();}
+function windowRectForElement(element){var position=[element.offsetLeft,element.offsetTop];var size=[element.offsetWidth,element.offsetHeight];var node=element.offsetParent;while(node){position[0]+=node.offsetLeft;position[1]+=node.offsetTop;node=node.offsetParent;}
+return tr.b.Rect.fromXYWH(position[0],position[1],size[0],size[1]);}
+function scrollIntoViewIfNeeded(el){var pr=el.parentElement.getBoundingClientRect();var cr=el.getBoundingClientRect();if(cr.top<pr.top){el.scrollIntoView(true);}else if(cr.bottom>pr.bottom){el.scrollIntoView(false);}}
+function extractUrlString(url){var extracted=url.replace(/url\((.*)\)/,'$1');extracted=extracted.replace(/\"(.*)\"/,'$1');return extracted;}
+function toThreeDigitLocaleString(value){return value.toLocaleString(undefined,{minimumFractionDigits:3,maximumFractionDigits:3});}
+return{toThreeDigitLocaleString:toThreeDigitLocaleString,instantiateTemplate:instantiateTemplate,windowRectForElement:windowRectForElement,scrollIntoViewIfNeeded:scrollIntoViewIfNeeded,extractUrlString:extractUrlString};});'use strict';tr.exportTo('tr.ui.b',function(){if(tr.isHeadless)
+return{};var THIS_DOC=document.currentScript.ownerDocument;var Overlay=tr.ui.b.define('overlay');Overlay.prototype={__proto__:HTMLDivElement.prototype,decorate:function(){this.classList.add('overlay');this.parentEl_=this.ownerDocument.body;this.visible_=false;this.userCanClose_=true;this.onKeyDown_=this.onKeyDown_.bind(this);this.onClick_=this.onClick_.bind(this);this.onFocusIn_=this.onFocusIn_.bind(this);this.onDocumentClick_=this.onDocumentClick_.bind(this);this.onClose_=this.onClose_.bind(this);this.addEventListener('visible-change',tr.ui.b.Overlay.prototype.onVisibleChange_.bind(this),true);var createShadowRoot=this.createShadowRoot||this.webkitCreateShadowRoot;this.shadow_=createShadowRoot.call(this);this.shadow_.appendChild(tr.ui.b.instantiateTemplate('#overlay-template',THIS_DOC));this.closeBtn_=this.shadow_.querySelector('close-button');this.closeBtn_.addEventListener('click',this.onClose_);this.shadow_.querySelector('overlay-frame').addEventListener('click',this.onClick_);this.observer_=new WebKitMutationObserver(this.didButtonBarMutate_.bind(this));this.observer_.observe(this.shadow_.querySelector('button-bar'),{childList:true});Object.defineProperty(this,'title',{get:function(){return this.shadow_.querySelector('title').textContent;},set:function(title){this.shadow_.querySelector('title').textContent=title;}});},set userCanClose(userCanClose){this.userCanClose_=userCanClose;this.closeBtn_.style.display=userCanClose?'block':'none';},get buttons(){return this.shadow_.querySelector('button-bar');},get visible(){return this.visible_;},set visible(newValue){if(this.visible_===newValue)
+return;this.visible_=newValue;var e=new tr.b.Event('visible-change');this.dispatchEvent(e);},onVisibleChange_:function(){this.visible_?this.show_():this.hide_();},show_:function(){this.parentEl_.appendChild(this);if(this.userCanClose_){this.addEventListener('keydown',this.onKeyDown_.bind(this));this.addEventListener('click',this.onDocumentClick_.bind(this));}
+this.parentEl_.addEventListener('focusin',this.onFocusIn_);this.tabIndex=0;var focusEl=undefined;var elList=this.querySelectorAll('button, input, list, select, a');if(elList.length>0){if(elList[0]===this.closeBtn_){if(elList.length>1)
+focusEl=elList[1];}else{focusEl=elList[0];}}
+if(focusEl===undefined)
+focusEl=this;focusEl.focus();},hide_:function(){this.parentEl_.removeChild(this);this.parentEl_.removeEventListener('focusin',this.onFocusIn_);if(this.closeBtn_)
+this.closeBtn_.removeEventListener('click',this.onClose_);document.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('click',this.onDocumentClick_);},onClose_:function(e){this.visible=false;if((e.type!='keydown')||(e.type==='keydown'&&e.keyCode===27))
+e.stopPropagation();e.preventDefault();tr.b.dispatchSimpleEvent(this,'closeclick');},onFocusIn_:function(e){if(e.target===this)
+return;window.setTimeout(function(){this.focus();},0);e.preventDefault();e.stopPropagation();},didButtonBarMutate_:function(e){var hasButtons=this.buttons.children.length>0;if(hasButtons)
+this.shadow_.querySelector('button-bar').style.display=undefined;else
+this.shadow_.querySelector('button-bar').style.display='none';},onKeyDown_:function(e){if(e.keyCode===9&&e.shiftKey&&e.target===this){e.preventDefault();return;}
+if(e.keyCode!==27)
+return;this.onClose_(e);},onClick_:function(e){e.stopPropagation();},onDocumentClick_:function(e){if(!this.userCanClose_)
+return;this.onClose_(e);}};Overlay.showError=function(msg,opt_err){var o=new Overlay();o.title='Error';o.textContent=msg;if(opt_err){var e=tr.b.normalizeException(opt_err);var stackDiv=document.createElement('pre');stackDiv.textContent=e.stack;stackDiv.style.paddingLeft='8px';stackDiv.style.margin=0;o.appendChild(stackDiv);}
+var b=document.createElement('button');b.textContent='OK';b.addEventListener('click',function(){o.visible=false;});o.buttons.appendChild(b);o.visible=true;return o;}
+return{Overlay:Overlay};});'use strict';tr.exportTo('tr',function(){var Process=tr.model.Process;var Device=tr.model.Device;var Kernel=tr.model.Kernel;var GlobalMemoryDump=tr.model.GlobalMemoryDump;var GlobalInstantEvent=tr.model.GlobalInstantEvent;var FlowEvent=tr.model.FlowEvent;var Alert=tr.model.Alert;var Sample=tr.model.Sample;function Model(){tr.model.EventContainer.call(this);tr.b.EventTarget.decorate(this);this.timestampShiftToZeroAmount_=0;this.faviconHue='blue';this.device=new Device(this);this.kernel=new Kernel(this);this.processes={};this.metadata=[];this.categories=[];this.instantEvents=[];this.flowEvents=[];this.clockSyncManager=new tr.model.ClockSyncManager();this.clockSyncRecords=[];this.intrinsicTimeUnit_=undefined;this.stackFrames={};this.samples=[];this.alerts=[];this.userModel=new tr.model.um.UserModel(this);this.flowIntervalTree=new tr.b.IntervalTree((f)=>f.start,(f)=>f.end);this.globalMemoryDumps=[];this.userFriendlyCategoryDrivers_=[];this.annotationsByGuid_={};this.modelIndices=undefined;this.stats=new tr.model.ModelStats();this.importWarnings_=[];this.reportedImportWarnings_={};this.isTimeHighResolution_=undefined;this.patchupsToApply_=[];this.doesHelperGUIDSupportThisModel_={};this.helpersByConstructorGUID_={};}
+Model.prototype={__proto__:tr.model.EventContainer.prototype,getOrCreateHelper:function(constructor){if(!constructor.guid)
+throw new Error('Helper constructors must have GUIDs');if(this.helpersByConstructorGUID_[constructor.guid]===undefined){if(this.doesHelperGUIDSupportThisModel_[constructor.guid]===undefined){this.doesHelperGUIDSupportThisModel_[constructor.guid]=constructor.supportsModel(this);}
+if(!this.doesHelperGUIDSupportThisModel_[constructor.guid])
+return undefined;this.helpersByConstructorGUID_[constructor.guid]=new constructor(this);}
+return this.helpersByConstructorGUID_[constructor.guid];},findTopmostSlicesInThisContainer:function(eventPredicate,callback,opt_this){},iterateAllEventsInThisContainer:function(eventTypePredicate,callback,opt_this){if(eventTypePredicate.call(opt_this,GlobalMemoryDump))
 this.globalMemoryDumps.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,GlobalInstantEvent))
 this.instantEvents.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,FlowEvent))
 this.flowEvents.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,Alert))
-this.alerts.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,InteractionRecord))
-this.interaction_records.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,Sample))
-this.samples.forEach(callback,opt_this);},iterateAllChildEventContainers:function(callback,opt_this){callback.call(opt_this,this.device);callback.call(opt_this,this.kernel);for(var pid in this.processes)
+this.alerts.forEach(callback,opt_this);if(eventTypePredicate.call(opt_this,Sample))
+this.samples.forEach(callback,opt_this);},iterateAllChildEventContainers:function(callback,opt_this){callback.call(opt_this,this.userModel);callback.call(opt_this,this.device);callback.call(opt_this,this.kernel);for(var pid in this.processes)
 callback.call(opt_this,this.processes[pid]);},iterateAllPersistableObjects:function(callback){this.kernel.iterateAllPersistableObjects(callback);for(var pid in this.processes)
-this.processes[pid].iterateAllPersistableObjects(callback);},updateBounds:function(){this.bounds.reset();var bounds=this.bounds;this.iterateAllChildEventContainers(function(ec){ec.updateBounds();bounds.addRange(ec.bounds);});this.iterateAllEventsInThisContainer(function(eventConstructor){return true;},function(event){event.addBoundsToRange(bounds);});},shiftWorldToZero:function(){var shiftAmount=-this.bounds.min;this.iterateAllChildEventContainers(function(ec){ec.shiftTimestampsForward(shiftAmount);});this.iterateAllEventsInThisContainer(function(eventConstructor){return true;},function(event){event.start+=shiftAmount;});this.updateBounds();},get numProcesses(){var n=0;for(var p in this.processes)
+this.processes[pid].iterateAllPersistableObjects(callback);},updateBounds:function(){this.bounds.reset();var bounds=this.bounds;this.iterateAllChildEventContainers(function(ec){ec.updateBounds();bounds.addRange(ec.bounds);});this.iterateAllEventsInThisContainer(function(eventConstructor){return true;},function(event){event.addBoundsToRange(bounds);});},shiftWorldToZero:function(){var shiftAmount=-this.bounds.min;this.timestampShiftToZeroAmount_=shiftAmount;this.iterateAllChildEventContainers(function(ec){ec.shiftTimestampsForward(shiftAmount);});this.iterateAllEventsInThisContainer(function(eventConstructor){return true;},function(event){event.start+=shiftAmount;});this.updateBounds();},convertTimestampToModelTime:function(sourceClockDomainName,ts){if(sourceClockDomainName!=='traceEventClock')
+throw new Error('Only traceEventClock is supported.');return tr.v.Unit.timestampFromUs(ts)+
+this.timestampShiftToZeroAmount_;},get numProcesses(){var n=0;for(var p in this.processes)
 n++;return n;},getProcess:function(pid){return this.processes[pid];},getOrCreateProcess:function(pid){if(!this.processes[pid])
-this.processes[pid]=new Process(this,pid);return this.processes[pid];},pushInstantEvent:function(instantEvent){this.instantEvents.push(instantEvent);},addStackFrame:function(stackFrame){if(this.stackFrames[stackFrame.id])
-throw new Error('Stack frame already exists');this.stackFrames[stackFrame.id]=stackFrame;return stackFrame;},addInteractionRecord:function(ir1){this.interaction_records.push(ir1);},getClockSyncRecordsNamed:function(name){return this.clockSyncRecords.filter(function(x){return x.name===name;});},updateCategories_:function(){var categoriesDict={};this.device.addCategoriesToDict(categoriesDict);this.kernel.addCategoriesToDict(categoriesDict);for(var pid in this.processes)
+this.processes[pid]=new Process(this,pid);return this.processes[pid];},addStackFrame:function(stackFrame){if(this.stackFrames[stackFrame.id])
+throw new Error('Stack frame already exists');this.stackFrames[stackFrame.id]=stackFrame;return stackFrame;},getClockSyncRecordsWithSyncId:function(syncId){return this.clockSyncRecords.filter(function(x){return x.syncId===syncId;});},updateCategories_:function(){var categoriesDict={};this.userModel.addCategoriesToDict(categoriesDict);this.device.addCategoriesToDict(categoriesDict);this.kernel.addCategoriesToDict(categoriesDict);for(var pid in this.processes)
 this.processes[pid].addCategoriesToDict(categoriesDict);this.categories=[];for(var category in categoriesDict)
 if(category!='')
 this.categories.push(category);},getAllThreads:function(){var threads=[];for(var tid in this.kernel.threads){threads.push(process.threads[tid]);}
@@ -2404,79 +4271,1250 @@
 return threads;},getAllProcesses:function(){var processes=[];for(var pid in this.processes)
 processes.push(this.processes[pid]);return processes;},getAllCounters:function(){var counters=[];counters.push.apply(counters,tr.b.dictionaryValues(this.device.counters));counters.push.apply(counters,tr.b.dictionaryValues(this.kernel.counters));for(var pid in this.processes){var process=this.processes[pid];for(var tid in process.counters){counters.push(process.counters[tid]);}}
 return counters;},getAnnotationByGUID:function(guid){return this.annotationsByGuid_[guid];},addAnnotation:function(annotation){if(!annotation.guid)
-throw new Error('Annotation with undefined guid given');this.annotationsByGuid_[annotation.guid]=annotation;tr.b.dispatchSimpleEvent(this,'annotationChange');},removeAnnotation:function(annotation){this.annotationsByGuid_[annotation.guid].onRemove();delete this.annotationsByGuid_[annotation.guid];tr.b.dispatchSimpleEvent(this,'annotationChange');},getAllAnnotations:function(){return tr.b.dictionaryValues(this.annotationsByGuid_);},findAllThreadsNamed:function(name){var namedThreads=[];namedThreads.push.apply(namedThreads,this.kernel.findAllThreadsNamed(name));for(var pid in this.processes){namedThreads.push.apply(namedThreads,this.processes[pid].findAllThreadsNamed(name));}
-return namedThreads;},createImporter_:function(eventData){var importerConstructor=tr.importer.Importer.findImporterFor(eventData);if(!importerConstructor)
-throw new Error('Could not find an importer for the provided eventData.');var importer=new importerConstructor(this,eventData);return importer;},importTraces:function(traces,opt_options){var progressMeter={update:function(msg){}};var options=ImportOptions.fromArguments(arguments,1);var task=this.createImportTracesTask(progressMeter,traces,options);tr.b.Task.RunSynchronously(task);},importTracesWithProgressDialog:function(traces,opt_options){var options=ImportOptions.fromArguments(arguments,1);var overlay=tr.ui.b.Overlay();overlay.title='Importing...';overlay.userCanClose=false;overlay.msgEl=document.createElement('div');overlay.appendChild(overlay.msgEl);overlay.msgEl.style.margin='20px';overlay.update=function(msg){this.msgEl.textContent=msg;}
-overlay.visible=true;var task=this.createImportTracesTask(overlay,traces,options);var promise=tr.b.Task.RunWhenIdle(task);promise.then(function(){overlay.visible=false;},function(err){overlay.visible=false;});return promise;},hasEventDataDecoder_:function(importers){if(importers.length===0)
-return false;for(var i=0;i<importers.length;++i){if(!importers[i].isTraceDataContainer())
-return true;}
-return false;},createImportTracesTask:function(progressMeter,traces,opt_options){var options=ImportOptions.fromArguments(arguments,2);if(this.importing_)
-throw new Error('Already importing.');this.importing_=true;var importTask=new tr.b.Task(function(){progressMeter.update('I will now import your traces for you...');},this);var lastTask=importTask;var importers=[];lastTask=lastTask.after(function(){traces=traces.slice(0);progressMeter.update('Creating importers...');for(var i=0;i<traces.length;++i)
-importers.push(this.createImporter_(traces[i]));for(var i=0;i<importers.length;i++){var subtraces=importers[i].extractSubtraces();for(var j=0;j<subtraces.length;j++){try{traces.push(subtraces[j]);importers.push(this.createImporter_(subtraces[j]));}catch(error){console.warn(error.name+': '+error.message);continue;}}}
-if(traces.length&&!this.hasEventDataDecoder_(importers)){throw new Error('Could not find an importer for '+'the provided eventData.');}
-importers.sort(function(x,y){return x.importPriority-y.importPriority;});},this);lastTask=lastTask.after(function(task){importers.forEach(function(importer,index){task.subTask(function(){progressMeter.update('Importing '+(index+1)+' of '+importers.length);importer.importEvents();},this);},this);},this);if(options.customizeModelCallback){lastTask=lastTask.after(function(task){options.customizeModelCallback(this);},this);}
-lastTask=lastTask.after(function(task){importers.forEach(function(importer,index){progressMeter.update('Importing sample data '+(index+1)+'/'+importers.length);importer.importSampleData();},this);},this);lastTask=lastTask.after(function(){progressMeter.update('Autoclosing open slices...');this.samples.sort(function(x,y){return x.start-y.start;});this.updateBounds();this.kernel.autoCloseOpenSlices(this.bounds.max);for(var pid in this.processes)
-this.processes[pid].autoCloseOpenSlices(this.bounds.max);this.kernel.createSubSlices();for(var pid in this.processes)
-this.processes[pid].createSubSlices();},this);lastTask=lastTask.after(function(task){importers.forEach(function(importer,index){progressMeter.update('Finalizing import '+(index+1)+'/'+importers.length);importer.finalizeImport();},this);},this);lastTask=lastTask.after(function(){progressMeter.update('Initializing objects (step 1/2)...');for(var pid in this.processes)
-this.processes[pid].preInitializeObjects();},this);if(options.pruneEmptyContainers){lastTask=lastTask.after(function(){progressMeter.update('Pruning empty containers...');this.kernel.pruneEmptyContainers();for(var pid in this.processes){this.processes[pid].pruneEmptyContainers();}},this);}
-lastTask=lastTask.after(function(){progressMeter.update('Merging kernel with userland...');for(var pid in this.processes)
-this.processes[pid].mergeKernelWithUserland();},this);var auditors=[];lastTask=lastTask.after(function(){progressMeter.update('Adding arbitrary data to model...');auditors=options.auditorConstructors.map(function(auditorConstructor){return new auditorConstructor(this);},this);auditors.forEach(function(auditor){auditor.runAnnotate();});},this);lastTask=lastTask.after(function(){progressMeter.update('Computing final world bounds...');this.updateBounds();this.updateCategories_();if(options.shiftWorldToZero)
-this.shiftWorldToZero();},this);lastTask=lastTask.after(function(){progressMeter.update('Building flow event map...');for(var i=0;i<this.flowEvents.length;++i){var flowEvent=this.flowEvents[i];this.flowIntervalTree.insert(flowEvent);}
-this.flowIntervalTree.updateHighValues();},this);lastTask=lastTask.after(function(){progressMeter.update('Joining object refs...');for(var i=0;i<importers.length;i++)
-importers[i].joinRefs();},this);lastTask=lastTask.after(function(){progressMeter.update('Cleaning up undeleted objects...');for(var pid in this.processes)
-this.processes[pid].autoDeleteObjects(this.bounds.max);},this);lastTask=lastTask.after(function(){progressMeter.update('Sorting memory dumps...');this.globalMemoryDumps.sort(function(x,y){return x.start-y.start;});for(var pid in this.processes)
-this.processes[pid].sortMemoryDumps();},this);lastTask=lastTask.after(function(){progressMeter.update('Calculating memory dump graph attributes...');this.globalMemoryDumps.forEach(function(dump){dump.calculateGraphAttributes();});},this);lastTask=lastTask.after(function(){progressMeter.update('Initializing objects (step 2/2)...');for(var pid in this.processes)
-this.processes[pid].initializeObjects();},this);lastTask=lastTask.after(function(){progressMeter.update('Building flow event indices...');this.modelIndices=new tr.model.ModelIndices(this);},this);lastTask=lastTask.after(function(){progressMeter.update('Running auditors...');auditors.forEach(function(auditor){auditor.runAudit();});this.interaction_records.sort(function(x,y){return x.start-y.start;});this.alerts.sort(function(x,y){return x.start-y.start;});this.updateBounds();},this);lastTask.after(function(){this.importing_=false;},this);return importTask;},importWarning:function(data){this.importWarnings_.push(data);if(this.reportedImportWarnings_[data.type]===true)
-return;console.warn(data.message);this.reportedImportWarnings_[data.type]=true;},get intrinsicTimeUnit(){if(this.intrinsicTimeUnit_===undefined)
-return tr.b.units.Time.supportedUnits.ms;return this.intrinsicTimeUnit_;},set intrinsicTimeUnit(value){if(this.intrinsicTimeUnit_===value)
+throw new Error('Annotation with undefined guid given');this.annotationsByGuid_[annotation.guid]=annotation;tr.b.dispatchSimpleEvent(this,'annotationChange');},removeAnnotation:function(annotation){this.annotationsByGuid_[annotation.guid].onRemove();delete this.annotationsByGuid_[annotation.guid];tr.b.dispatchSimpleEvent(this,'annotationChange');},getAllAnnotations:function(){return tr.b.dictionaryValues(this.annotationsByGuid_);},addUserFriendlyCategoryDriver:function(ufcd){this.userFriendlyCategoryDrivers_.push(ufcd);},getUserFriendlyCategoryFromEvent:function(event){for(var i=0;i<this.userFriendlyCategoryDrivers_.length;i++){var ufc=this.userFriendlyCategoryDrivers_[i].fromEvent(event);if(ufc!==undefined)
+return ufc;}
+return undefined;},findAllThreadsNamed:function(name){var namedThreads=[];namedThreads.push.apply(namedThreads,this.kernel.findAllThreadsNamed(name));for(var pid in this.processes){namedThreads.push.apply(namedThreads,this.processes[pid].findAllThreadsNamed(name));}
+return namedThreads;},get importOptions(){return this.importOptions_;},set importOptions(options){this.importOptions_=options;},get intrinsicTimeUnit(){if(this.intrinsicTimeUnit_===undefined)
+return tr.v.TimeDisplayModes.ms;return this.intrinsicTimeUnit_;},set intrinsicTimeUnit(value){if(this.intrinsicTimeUnit_===value)
 return;if(this.intrinsicTimeUnit_!==undefined)
-throw new Error('Intrinsic time unit already set');this.intrinsicTimeUnit_=value;},get hasImportWarnings(){return(this.importWarnings_.length>0);},get importWarnings(){return this.importWarnings_;}};return{ImportOptions:ImportOptions,ClockSyncRecord:ClockSyncRecord,Model:Model};});'use strict';tr.exportTo('tr.c',function(){var EventRegistry=tr.model.EventRegistry;var RequestSelectionChangeEvent=tr.b.Event.bind(undefined,'requestSelectionChange',true,false);function Selection(opt_events){this.sunburst_zoom_level=undefined;this.bounds_dirty_=true;this.bounds_=new tr.b.Range();this.length_=0;this.guid_=tr.b.GUID.allocate();this.pushed_guids_={};if(opt_events){if(opt_events instanceof Array){for(var i=0;i<opt_events.length;i++)
-this.push(opt_events[i]);}else{this.push(opt_events);}}}
-Selection.prototype={__proto__:Object.prototype,get bounds(){if(this.bounds_dirty_){this.bounds_.reset();for(var i=0;i<this.length_;i++)
-this[i].addBoundsToRange(this.bounds_);this.bounds_dirty_=false;}
-return this.bounds_;},get duration(){if(this.bounds_.isEmpty)
-return 0;return this.bounds_.max-this.bounds_.min;},get length(){return this.length_;},get guid(){return this.guid_;},clear:function(){for(var i=0;i<this.length_;++i)
-delete this[i];this.length_=0;this.bounds_dirty_=true;},push:function(event){if(event.guid==undefined)
-throw new Error('Event must have a GUID');if(this.contains(event))
-return event;this.pushed_guids_[event.guid]=true;this[this.length_++]=event;this.bounds_dirty_=true;return event;},contains:function(event){return this.pushed_guids_[event.guid];},addSelection:function(selection){for(var i=0;i<selection.length;i++)
-this.push(selection[i]);},subSelection:function(index,count){count=count||1;var selection=new Selection();selection.bounds_dirty_=true;if(index<0||index+count>this.length_)
-throw new Error('Index out of bounds');for(var i=index;i<index+count;i++)
-selection.push(this[i]);return selection;},equals:function(that){if(this.length!==that.length)
-return false;for(var i=0;i<this.length;i++){var event=this[i];if(that.pushed_guids_[event.guid]===undefined)
+throw new Error('Intrinsic time unit already set');this.intrinsicTimeUnit_=value;},get isTimeHighResolution(){if(this.isTimeHighResolution_===undefined)
+this.isTimeHighResolution_=this.isTimeHighResolutionHeuristic_();return this.isTimeHighResolution_;},set isTimeHighResolution(value){if(this.isTimeHighResolution_===value)
+return;if(this.isTimeHighResolution_!==undefined)
+throw new Error('isTimeHighResolution already set');this.isTimeHighResolution_=value;},get canonicalUrl(){return this.canonicalUrl_;},set canonicalUrl(value){if(this.canonicalUrl_===value)
+return;if(this.canonicalUrl_!==undefined)
+throw new Error('canonicalUrl already set');this.canonicalUrl_=value;},importWarning:function(data){data.showToUser=!!data.showToUser;this.importWarnings_.push(data);if(this.reportedImportWarnings_[data.type]===true)
+return;if(this.importOptions_.showImportWarnings)
+console.warn(data.message);this.reportedImportWarnings_[data.type]=true;},get hasImportWarnings(){return(this.importWarnings_.length>0);},get importWarnings(){return this.importWarnings_;},get importWarningsThatShouldBeShownToUser(){return this.importWarnings_.filter(function(warning){return warning.showToUser;});},autoCloseOpenSlices:function(){this.samples.sort(function(x,y){return x.start-y.start;});this.updateBounds();this.kernel.autoCloseOpenSlices();for(var pid in this.processes)
+this.processes[pid].autoCloseOpenSlices();},createSubSlices:function(){this.kernel.createSubSlices();for(var pid in this.processes)
+this.processes[pid].createSubSlices();},preInitializeObjects:function(){for(var pid in this.processes)
+this.processes[pid].preInitializeObjects();},initializeObjects:function(){for(var pid in this.processes)
+this.processes[pid].initializeObjects();},pruneEmptyContainers:function(){this.kernel.pruneEmptyContainers();for(var pid in this.processes)
+this.processes[pid].pruneEmptyContainers();},mergeKernelWithUserland:function(){for(var pid in this.processes)
+this.processes[pid].mergeKernelWithUserland();},computeWorldBounds:function(shiftWorldToZero){this.updateBounds();this.updateCategories_();if(shiftWorldToZero)
+this.shiftWorldToZero();},buildFlowEventIntervalTree:function(){for(var i=0;i<this.flowEvents.length;++i){var flowEvent=this.flowEvents[i];this.flowIntervalTree.insert(flowEvent);}
+this.flowIntervalTree.updateHighValues();},cleanupUndeletedObjects:function(){for(var pid in this.processes)
+this.processes[pid].autoDeleteObjects(this.bounds.max);},sortMemoryDumps:function(){this.globalMemoryDumps.sort(function(x,y){return x.start-y.start;});for(var pid in this.processes)
+this.processes[pid].sortMemoryDumps();},finalizeMemoryGraphs:function(){this.globalMemoryDumps.forEach(function(dump){dump.finalizeGraph();});},buildEventIndices:function(){this.modelIndices=new tr.model.ModelIndices(this);},sortAlerts:function(){this.alerts.sort(function(x,y){return x.start-y.start;});},applyObjectRefPatchups:function(){var unresolved=[];this.patchupsToApply_.forEach(function(patchup){if(patchup.pidRef in this.processes){var snapshot=this.processes[patchup.pidRef].objects.getSnapshotAt(patchup.scopedId,patchup.ts);if(snapshot){patchup.object[patchup.field]=snapshot;return;}}
+unresolved.push(patchup);},this);this.patchupsToApply_=unresolved;},replacePIDRefsInPatchups:function(old_pid_ref,new_pid_ref){this.patchupsToApply_.forEach(function(patchup){if(patchup.pidRef===old_pid_ref)
+patchup.pidRef=new_pid_ref;});},isTimeHighResolutionHeuristic_:function(){if(this.intrinsicTimeUnit!==tr.v.TimeDisplayModes.ms)
+return false;var nbEvents=0;var nbPerBin=[];var maxEvents=0;for(var i=0;i<100;++i)
+nbPerBin.push(0);this.iterateAllEvents(function(event){nbEvents++;if(event.start!==undefined){var remainder=Math.floor((event.start-Math.floor(event.start))*100);nbPerBin[remainder]++;maxEvents=Math.max(maxEvents,nbPerBin[remainder]);}});if(nbEvents<100)
+return true;return(maxEvents/nbEvents)<0.9;},joinRefs:function(){this.joinObjectRefs_();this.applyObjectRefPatchups();},joinObjectRefs_:function(){tr.b.iterItems(this.processes,function(pid,process){this.joinObjectRefsForProcess_(pid,process);},this);},joinObjectRefsForProcess_:function(pid,process){tr.b.iterItems(process.threads,function(tid,thread){thread.asyncSliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(pid,'start',item);},this);thread.sliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(pid,'start',item);},this);},this);process.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(item){this.searchItemForIDRefs_(pid,'ts',item);},this);},this);},searchItemForIDRefs_:function(pid,itemTimestampField,item){if(!item.args)
+return;var patchupsToApply=this.patchupsToApply_;function handleField(object,fieldName,fieldValue){if(!fieldValue||(!fieldValue.id_ref&&!fieldValue.idRef))
+return;var scope=fieldValue.scope||tr.model.OBJECT_DEFAULT_SCOPE;var idRef=fieldValue.id_ref||fieldValue.idRef;var scopedId=new tr.model.ScopedId(scope,idRef);var pidRef=fieldValue.pid_ref||fieldValue.pidRef||pid;var ts=item[itemTimestampField];patchupsToApply.push({object:object,field:fieldName,pidRef:pidRef,scopedId:scopedId,ts:ts});}
+function iterObjectFieldsRecursively(object){if(!(object instanceof Object))
+return;if((object instanceof tr.model.ObjectSnapshot)||(object instanceof Float32Array)||(object instanceof tr.b.Quad))
+return;if(object instanceof Array){for(var i=0;i<object.length;i++){handleField(object,i,object[i]);iterObjectFieldsRecursively(object[i]);}
+return;}
+for(var key in object){var value=object[key];handleField(object,key,value);iterObjectFieldsRecursively(value);}}
+iterObjectFieldsRecursively(item.args);}};return{Model:Model};});'use strict';tr.exportTo('tr.e.importer.etw',function(){var kThreadGuid='3D6FA8D1-FE05-11D0-9DDA-00C04FD7BA7C';var kThreadDCStartOpcode=3;function Decoder(){this.payload_=new DataView(new ArrayBuffer(256));};Decoder.prototype={__proto__:Object.prototype,reset:function(base64_payload){var decoded_size=tr.b.Base64.getDecodedBufferLength(base64_payload);if(decoded_size>this.payload_.byteLength)
+this.payload_=new DataView(new ArrayBuffer(decoded_size));tr.b.Base64.DecodeToTypedArray(base64_payload,this.payload_);this.position_=0;},skip:function(length){this.position_+=length;},decodeUInt8:function(){var result=this.payload_.getUint8(this.position_,true);this.position_+=1;return result;},decodeUInt16:function(){var result=this.payload_.getUint16(this.position_,true);this.position_+=2;return result;},decodeUInt32:function(){var result=this.payload_.getUint32(this.position_,true);this.position_+=4;return result;},decodeUInt64ToString:function(){var low=this.decodeUInt32();var high=this.decodeUInt32();var low_str=('0000000'+low.toString(16)).substr(-8);var high_str=('0000000'+high.toString(16)).substr(-8);var result=high_str+low_str;return result;},decodeInt8:function(){var result=this.payload_.getInt8(this.position_,true);this.position_+=1;return result;},decodeInt16:function(){var result=this.payload_.getInt16(this.position_,true);this.position_+=2;return result;},decodeInt32:function(){var result=this.payload_.getInt32(this.position_,true);this.position_+=4;return result;},decodeInt64ToString:function(){return this.decodeUInt64ToString();},decodeUInteger:function(is64){if(is64)
+return this.decodeUInt64ToString();return this.decodeUInt32();},decodeString:function(){var str='';while(true){var c=this.decodeUInt8();if(!c)
+return str;str=str+String.fromCharCode(c);}},decodeW16String:function(){var str='';while(true){var c=this.decodeUInt16();if(!c)
+return str;str=str+String.fromCharCode(c);}},decodeFixedW16String:function(length){var old_position=this.position_;var str='';for(var i=0;i<length;i++){var c=this.decodeUInt16();if(!c)
+break;str=str+String.fromCharCode(c);}
+this.position_=old_position+2*length;return str;},decodeBytes:function(length){var bytes=[];for(var i=0;i<length;++i){var c=this.decodeUInt8();bytes.push(c);}
+return bytes;},decodeSID:function(is64){var pSid=this.decodeUInteger(is64);var attributes=this.decodeUInt32();if(is64)
+this.decodeUInt32();var revision=this.decodeUInt8();var subAuthorityCount=this.decodeUInt8();this.decodeUInt16();this.decodeUInt32();if(revision!=1)
+throw'Invalid SID revision: could not decode the SID structure.';var sid=this.decodeBytes(4*subAuthorityCount);return{pSid:pSid,attributes:attributes,sid:sid};},decodeSystemTime:function(){var wYear=this.decodeInt16();var wMonth=this.decodeInt16();var wDayOfWeek=this.decodeInt16();var wDay=this.decodeInt16();var wHour=this.decodeInt16();var wMinute=this.decodeInt16();var wSecond=this.decodeInt16();var wMilliseconds=this.decodeInt16();return{wYear:wYear,wMonth:wMonth,wDayOfWeek:wDayOfWeek,wDay:wDay,wHour:wHour,wMinute:wMinute,wSecond:wSecond,wMilliseconds:wMilliseconds};},decodeTimeZoneInformation:function(){var bias=this.decodeUInt32();var standardName=this.decodeFixedW16String(32);var standardDate=this.decodeSystemTime();var standardBias=this.decodeUInt32();var daylightName=this.decodeFixedW16String(32);var daylightDate=this.decodeSystemTime();var daylightBias=this.decodeUInt32();return{bias:bias,standardName:standardName,standardDate:standardDate,standardBias:standardBias,daylightName:daylightName,daylightDate:daylightDate,daylightBias:daylightBias};}};function EtwImporter(model,events){this.importPriority=3;this.model_=model;this.events_=events;this.handlers_={};this.decoder_=new Decoder();this.walltime_=undefined;this.ticks_=undefined;this.is64bit_=undefined;this.tidsToPid_={};var allTypeInfos=tr.e.importer.etw.Parser.getAllRegisteredTypeInfos();this.parsers_=allTypeInfos.map(function(typeInfo){return new typeInfo.constructor(this);},this);}
+EtwImporter.canImport=function(events){if(!events.hasOwnProperty('name')||!events.hasOwnProperty('content')||events.name!=='ETW'){return false;}
+return true;};EtwImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'EtwImporter';},get model(){return this.model_;},createThreadIfNeeded:function(pid,tid){this.tidsToPid_[tid]=pid;},removeThreadIfPresent:function(tid){this.tidsToPid_[tid]=undefined;},getPidFromWindowsTid:function(tid){if(tid==0)
+return 0;var pid=this.tidsToPid_[tid];if(pid==undefined){return 0;}
+return pid;},getThreadFromWindowsTid:function(tid){var pid=this.getPidFromWindowsTid(tid);var process=this.model_.getProcess(pid);if(!process)
+return undefined;return process.getThread(tid);},getOrCreateCpu:function(cpuNumber){var cpu=this.model_.kernel.getOrCreateCpu(cpuNumber);return cpu;},importEvents:function(){this.events_.content.forEach(this.parseInfo.bind(this));if(this.walltime_==undefined||this.ticks_==undefined)
+throw Error('Cannot find clock sync information in the system trace.');if(this.is64bit_==undefined)
+throw Error('Cannot determine pointer size of the system trace.');this.events_.content.forEach(this.parseEvent.bind(this));},importTimestamp:function(timestamp){var ts=parseInt(timestamp,16);return(ts-this.walltime_+this.ticks_)/1000.;},parseInfo:function(event){if(event.hasOwnProperty('guid')&&event.hasOwnProperty('walltime')&&event.hasOwnProperty('tick')&&event.guid==='ClockSync'){this.walltime_=parseInt(event.walltime,16);this.ticks_=parseInt(event.tick,16);}
+if(this.is64bit_==undefined&&event.hasOwnProperty('guid')&&event.hasOwnProperty('op')&&event.hasOwnProperty('ver')&&event.hasOwnProperty('payload')&&event.guid===kThreadGuid&&event.op==kThreadDCStartOpcode){var decoded_size=tr.b.Base64.getDecodedBufferLength(event.payload);if(event.ver==1){if(decoded_size>=52)
+this.is64bit_=true;else
+this.is64bit_=false;}else if(event.ver==2){if(decoded_size>=64)
+this.is64bit_=true;else
+this.is64bit_=false;}else if(event.ver==3){if(decoded_size>=60)
+this.is64bit_=true;else
+this.is64bit_=false;}}
+return true;},parseEvent:function(event){if(!event.hasOwnProperty('guid')||!event.hasOwnProperty('op')||!event.hasOwnProperty('ver')||!event.hasOwnProperty('cpu')||!event.hasOwnProperty('ts')||!event.hasOwnProperty('payload')){return false;}
+var timestamp=this.importTimestamp(event.ts);var header={guid:event.guid,opcode:event.op,version:event.ver,cpu:event.cpu,timestamp:timestamp,is64:this.is64bit_};var decoder=this.decoder_;decoder.reset(event.payload);var handler=this.getEventHandler(header.guid,header.opcode);if(!handler)
+return false;if(!handler(header,decoder)){this.model_.importWarning({type:'parse_error',message:'Malformed '+header.guid+' event ('+text+')'});return false;}
+return true;},registerEventHandler:function(guid,opcode,handler){if(this.handlers_[guid]==undefined)
+this.handlers_[guid]=[];this.handlers_[guid][opcode]=handler;},getEventHandler:function(guid,opcode){if(this.handlers_[guid]==undefined)
+return undefined;return this.handlers_[guid][opcode];}};tr.importer.Importer.register(EtwImporter);return{EtwImporter:EtwImporter};});!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;"undefined"!=typeof window?b=window:"undefined"!=typeof global?b=global:"undefined"!=typeof self&&(b=self),b.JSZip=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);throw new Error("Cannot find module '"+g+"'")}var j=c[g]={exports:{}};b[g][0].call(j.exports,function(a){var c=b[g][1][a];return e(c?c:a)},j,j.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){"use strict";var d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";c.encode=function(a){for(var b,c,e,f,g,h,i,j="",k=0;k<a.length;)b=a.charCodeAt(k++),c=a.charCodeAt(k++),e=a.charCodeAt(k++),f=b>>2,g=(3&b)<<4|c>>4,h=(15&c)<<2|e>>6,i=63&e,isNaN(c)?h=i=64:isNaN(e)&&(i=64),j=j+d.charAt(f)+d.charAt(g)+d.charAt(h)+d.charAt(i);return j},c.decode=function(a){var b,c,e,f,g,h,i,j="",k=0;for(a=a.replace(/[^A-Za-z0-9\+\/\=]/g,"");k<a.length;)f=d.indexOf(a.charAt(k++)),g=d.indexOf(a.charAt(k++)),h=d.indexOf(a.charAt(k++)),i=d.indexOf(a.charAt(k++)),b=f<<2|g>>4,c=(15&g)<<4|h>>2,e=(3&h)<<6|i,j+=String.fromCharCode(b),64!=h&&(j+=String.fromCharCode(c)),64!=i&&(j+=String.fromCharCode(e));return j}},{}],2:[function(a,b){"use strict";function c(){this.compressedSize=0,this.uncompressedSize=0,this.crc32=0,this.compressionMethod=null,this.compressedContent=null}c.prototype={getContent:function(){return null},getCompressedContent:function(){return null}},b.exports=c},{}],3:[function(a,b,c){"use strict";c.STORE={magic:"\x00\x00",compress:function(a){return a},uncompress:function(a){return a},compressInputType:null,uncompressInputType:null},c.DEFLATE=a("./flate")},{"./flate":8}],4:[function(a,b){"use strict";var c=a("./utils"),d=[0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,3705015759,2882616665,651767980,1373503546,3369554304,3218104598,565507253,1454621731,3485111705,3099436303,671266974,1594198024,3322730930,2970347812,795835527,1483230225,3244367275,3060149565,1994146192,31158534,2563907772,4023717930,1907459465,112637215,2680153253,3904427059,2013776290,251722036,2517215374,3775830040,2137656763,141376813,2439277719,3865271297,1802195444,476864866,2238001368,4066508878,1812370925,453092731,2181625025,4111451223,1706088902,314042704,2344532202,4240017532,1658658271,366619977,2362670323,4224994405,1303535960,984961486,2747007092,3569037538,1256170817,1037604311,2765210733,3554079995,1131014506,879679996,2909243462,3663771856,1141124467,855842277,2852801631,3708648649,1342533948,654459306,3188396048,3373015174,1466479909,544179635,3110523913,3462522015,1591671054,702138776,2966460450,3352799412,1504918807,783551873,3082640443,3233442989,3988292384,2596254646,62317068,1957810842,3939845945,2647816111,81470997,1943803523,3814918930,2489596804,225274430,2053790376,3826175755,2466906013,167816743,2097651377,4027552580,2265490386,503444072,1762050814,4150417245,2154129355,426522225,1852507879,4275313526,2312317920,282753626,1742555852,4189708143,2394877945,397917763,1622183637,3604390888,2714866558,953729732,1340076626,3518719985,2797360999,1068828381,1219638859,3624741850,2936675148,906185462,1090812512,3747672003,2825379669,829329135,1181335161,3412177804,3160834842,628085408,1382605366,3423369109,3138078467,570562233,1426400815,3317316542,2998733608,733239954,1555261956,3268935591,3050360625,752459403,1541320221,2607071920,3965973030,1969922972,40735498,2617837225,3943577151,1913087877,83908371,2512341634,3803740692,2075208622,213261112,2463272603,3855990285,2094854071,198958881,2262029012,4057260610,1759359992,534414190,2176718541,4139329115,1873836001,414664567,2282248934,4279200368,1711684554,285281116,2405801727,4167216745,1634467795,376229701,2685067896,3608007406,1308918612,956543938,2808555105,3495958263,1231636301,1047427035,2932959818,3654703836,1088359270,936918e3,2847714899,3736837829,1202900863,817233897,3183342108,3401237130,1404277552,615818150,3134207493,3453421203,1423857449,601450431,3009837614,3294710456,1567103746,711928724,3020668471,3272380065,1510334235,755167117];b.exports=function(a,b){if("undefined"==typeof 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b=d.transformTo("arraybuffer",a);return d.arrayBuffer2Blob(b)},c.arrayBuffer2Blob=function(a){return d.arrayBuffer2Blob(a)},c.transformTo=function(a,b){return d.transformTo(a,b)},c.getTypeOf=function(a){return d.getTypeOf(a)},c.checkSupport=function(a){return d.checkSupport(a)},c.MAX_VALUE_16BITS=d.MAX_VALUE_16BITS,c.MAX_VALUE_32BITS=d.MAX_VALUE_32BITS,c.pretty=function(a){return d.pretty(a)},c.findCompression=function(a){return d.findCompression(a)},c.isRegExp=function(a){return d.isRegExp(a)}},{"./utils":21}],8:[function(a,b,c){"use strict";var d="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Uint32Array,e=a("pako");c.uncompressInputType=d?"uint8array":"array",c.compressInputType=d?"uint8array":"array",c.magic="\b\x00",c.compress=function(a){return e.deflateRaw(a)},c.uncompress=function(a){return e.inflateRaw(a)}},{pako:24}],9:[function(a,b){"use strict";function c(a,b){return this instanceof 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r(a,b,c);return this.files[a]=g,g},w=function(a){"/"==a.slice(-1)&&(a=a.substring(0,a.length-1));var b=a.lastIndexOf("/");return b>0?a.substring(0,b):""},x=function(a,b){return"/"!=a.slice(-1)&&(a+="/"),b="undefined"!=typeof b?b:!1,this.files[a]||v.call(this,a,null,{dir:!0,createFolders:b}),this.files[a]},y=function(a,b){var c,f=new j;return a._data instanceof j?(f.uncompressedSize=a._data.uncompressedSize,f.crc32=a._data.crc32,0===f.uncompressedSize||a.dir?(b=i.STORE,f.compressedContent="",f.crc32=0):a._data.compressionMethod===b.magic?f.compressedContent=a._data.getCompressedContent():(c=a._data.getContent(),f.compressedContent=b.compress(d.transformTo(b.compressInputType,c)))):(c=p(a),(!c||0===c.length||a.dir)&&(b=i.STORE,c=""),f.uncompressedSize=c.length,f.crc32=e(c),f.compressedContent=b.compress(d.transformTo(b.compressInputType,c))),f.compressedSize=f.compressedContent.length,f.compressionMethod=b.magic,f},z=function(a,b,c,g){var h,i,j,k,m=(c.compressedContent,d.transformTo("string",l.utf8encode(b.name))),n=b.comment||"",o=d.transformTo("string",l.utf8encode(n)),p=m.length!==b.name.length,q=o.length!==n.length,r=b.options,t="",u="",v="";j=b._initialMetadata.dir!==b.dir?b.dir:r.dir,k=b._initialMetadata.date!==b.date?b.date:r.date,h=k.getHours(),h<<=6,h|=k.getMinutes(),h<<=5,h|=k.getSeconds()/2,i=k.getFullYear()-1980,i<<=4,i|=k.getMonth()+1,i<<=5,i|=k.getDate(),p&&(u=s(1,1)+s(e(m),4)+m,t+="up"+s(u.length,2)+u),q&&(v=s(1,1)+s(this.crc32(o),4)+o,t+="uc"+s(v.length,2)+v);var w="";w+="\n\x00",w+=p||q?"\x00\b":"\x00\x00",w+=c.compressionMethod,w+=s(h,2),w+=s(i,2),w+=s(c.crc32,4),w+=s(c.compressedSize,4),w+=s(c.uncompressedSize,4),w+=s(m.length,2),w+=s(t.length,2);var x=f.LOCAL_FILE_HEADER+w+m+t,y=f.CENTRAL_FILE_HEADER+"\x00"+w+s(o.length,2)+"\x00\x00\x00\x00"+(j===!0?"\x00\x00\x00":"\x00\x00\x00\x00")+s(g,4)+m+t+o;return{fileRecord:x,dirRecord:y,compressedObject:c}},A={load:function(){throw new Error("Load method is 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Is the file jszip-load.js included ?")},filter:function(a){var b,c,d,e,f=[];for(b in this.files)this.files.hasOwnProperty(b)&&(d=this.files[b],e=new r(d.name,d._data,t(d.options)),c=b.slice(this.root.length,b.length),b.slice(0,this.root.length)===this.root&&a(c,e)&&f.push(e));return f},file:function(a,b,c){if(1===arguments.length){if(d.isRegExp(a)){var e=a;return this.filter(function(a,b){return!b.dir&&e.test(a)})}return this.filter(function(b,c){return!c.dir&&b===a})[0]||null}return a=this.root+a,v.call(this,a,b,c),this},folder:function(a){if(!a)return this;if(d.isRegExp(a))return this.filter(function(b,c){return c.dir&&a.test(b)});var b=this.root+a,c=x.call(this,b),e=this.clone();return e.root=c.name,e},remove:function(a){a=this.root+a;var b=this.files[a];if(b||("/"!=a.slice(-1)&&(a+="/"),b=this.files[a]),b&&!b.dir)delete this.files[a];else for(var c=this.filter(function(b,c){return c.name.slice(0,a.length)===a}),d=0;d<c.length;d++)delete this.files[c[d].name];return this},generate:function(a){a=t(a||{},{base64:!0,compression:"STORE",type:"base64",comment:null}),d.checkSupport(a.type);var b,c,e=[],g=0,j=0,k=d.transformTo("string",this.utf8encode(a.comment||this.comment||""));for(var l in this.files)if(this.files.hasOwnProperty(l)){var o=this.files[l],p=o.options.compression||a.compression.toUpperCase(),q=i[p];if(!q)throw new Error(p+" is not a valid compression method !");var r=y.call(this,o,q),u=z.call(this,l,o,r,g);g+=u.fileRecord.length+r.compressedSize,j+=u.dirRecord.length,e.push(u)}var v="";v=f.CENTRAL_DIRECTORY_END+"\x00\x00\x00\x00"+s(e.length,2)+s(e.length,2)+s(j,4)+s(g,4)+s(k.length,2)+k;var w=a.type.toLowerCase();for(b="uint8array"===w||"arraybuffer"===w||"blob"===w||"nodebuffer"===w?new n(g+j+v.length):new m(g+j+v.length),c=0;c<e.length;c++)b.append(e[c].fileRecord),b.append(e[c].compressedObject.compressedContent);for(c=0;c<e.length;c++)b.append(e[c].dirRecord);b.append(v);var x=b.finalize();switch(a.type.toLowerCase()){case"uint8array":case"arraybuffer":case"nodebuffer":return d.transformTo(a.type.toLowerCase(),x);case"blob":return d.arrayBuffer2Blob(d.transformTo("arraybuffer",x));case"base64":return a.base64?h.encode(x):x;default:return x}},crc32:function(a,b){return e(a,b)},utf8encode:function(a){return d.transformTo("string",l.utf8encode(a))},utf8decode:function(a){return l.utf8decode(a)}};b.exports=A},{"./base64":1,"./compressedObject":2,"./compressions":3,"./crc32":4,"./defaults":6,"./nodeBuffer":11,"./signature":14,"./stringWriter":16,"./support":17,"./uint8ArrayWriter":19,"./utf8":20,"./utils":21}],14:[function(a,b,c){"use strict";c.LOCAL_FILE_HEADER="PK",c.CENTRAL_FILE_HEADER="PK",c.CENTRAL_DIRECTORY_END="PK",c.ZIP64_CENTRAL_DIRECTORY_LOCATOR="PK",c.ZIP64_CENTRAL_DIRECTORY_END="PK",c.DATA_DESCRIPTOR="PK\b"},{}],15:[function(a,b){"use strict";function c(a,b){this.data=a,b||(this.data=e.string2binary(this.data)),this.length=this.data.length,this.index=0}var d=a("./dataReader"),e=a("./utils");c.prototype=new d,c.prototype.byteAt=function(a){return this.data.charCodeAt(a)},c.prototype.lastIndexOfSignature=function(a){return this.data.lastIndexOf(a)},c.prototype.readData=function(a){this.checkOffset(a);var b=this.data.slice(this.index,this.index+a);return this.index+=a,b},b.exports=c},{"./dataReader":5,"./utils":21}],16:[function(a,b){"use strict";var c=a("./utils"),d=function(){this.data=[]};d.prototype={append:function(a){a=c.transformTo("string",a),this.data.push(a)},finalize:function(){return this.data.join("")}},b.exports=d},{"./utils":21}],17:[function(a,b,c){(function(a){"use strict";if(c.base64=!0,c.array=!0,c.string=!0,c.arraybuffer="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof Uint8Array,c.nodebuffer="undefined"!=typeof a,c.uint8array="undefined"!=typeof Uint8Array,"undefined"==typeof ArrayBuffer)c.blob=!1;else{var 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ArrayBuffer?"arraybuffer":void 0},c.checkSupport=function(a){var b=h[a.toLowerCase()];if(!b)throw new Error(a+" is not supported by this browser")},c.MAX_VALUE_16BITS=65535,c.MAX_VALUE_32BITS=-1,c.pretty=function(a){var b,c,d="";for(c=0;c<(a||"").length;c++)b=a.charCodeAt(c),d+="\\x"+(16>b?"0":"")+b.toString(16).toUpperCase();return d},c.findCompression=function(a){for(var b in i)if(i.hasOwnProperty(b)&&i[b].magic===a)return i[b];return null},c.isRegExp=function(a){return"[object RegExp]"===Object.prototype.toString.call(a)}},{"./compressions":3,"./nodeBuffer":11,"./support":17}],22:[function(a,b){"use strict";function c(a,b){this.files=[],this.loadOptions=b,a&&this.load(a)}var d=a("./stringReader"),e=a("./nodeBufferReader"),f=a("./uint8ArrayReader"),g=a("./utils"),h=a("./signature"),i=a("./zipEntry"),j=a("./support"),k=a("./object");c.prototype={checkSignature:function(a){var b=this.reader.readString(4);if(b!==a)throw new Error("Corrupted zip or bug : unexpected signature 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a,b,c,d=this.zip64EndOfCentralSize-44,e=0;d>e;)a=this.reader.readInt(2),b=this.reader.readInt(4),c=this.reader.readString(b),this.zip64ExtensibleData[a]={id:a,length:b,value:c}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),this.disksCount>1)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){var a,b;for(a=0;a<this.files.length;a++)b=this.files[a],this.reader.setIndex(b.localHeaderOffset),this.checkSignature(h.LOCAL_FILE_HEADER),b.readLocalPart(this.reader),b.handleUTF8()},readCentralDir:function(){var a;for(this.reader.setIndex(this.centralDirOffset);this.reader.readString(4)===h.CENTRAL_FILE_HEADER;)a=new i({zip64:this.zip64},this.loadOptions),a.readCentralPart(this.reader),this.files.push(a)},readEndOfCentral:function(){var 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a=e.transformTo(d.uncompressInputType,this.getCompressedContent()),b=d.uncompress(a);if(b.length!==f)throw new Error("Bug : uncompressed data size mismatch");return b}},readLocalPart:function(a){var b,c;if(a.skip(22),this.fileNameLength=a.readInt(2),c=a.readInt(2),this.fileName=a.readString(this.fileNameLength),a.skip(c),-1==this.compressedSize||-1==this.uncompressedSize)throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize == -1 || uncompressedSize == -1)");if(b=e.findCompression(this.compressionMethod),null===b)throw new Error("Corrupted zip : compression "+e.pretty(this.compressionMethod)+" unknown (inner file : "+this.fileName+")");if(this.decompressed=new f,this.decompressed.compressedSize=this.compressedSize,this.decompressed.uncompressedSize=this.uncompressedSize,this.decompressed.crc32=this.crc32,this.decompressed.compressionMethod=this.compressionMethod,this.decompressed.getCompressedContent=this.prepareCompressedContent(a,a.index,this.compressedSize,b),this.decompressed.getContent=this.prepareContent(a,a.index,this.compressedSize,b,this.uncompressedSize),this.loadOptions.checkCRC32&&(this.decompressed=e.transformTo("string",this.decompressed.getContent()),g.crc32(this.decompressed)!==this.crc32))throw new Error("Corrupted zip : CRC32 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f=a("./zlib/inflate.js"),g=a("./utils/common"),h=a("./utils/strings"),i=a("./zlib/constants"),j=a("./zlib/messages"),k=a("./zlib/zstream"),l=a("./zlib/gzheader"),m=function(a){this.options=g.assign({chunkSize:16384,windowBits:0,to:""},a||{});var b=this.options;b.raw&&b.windowBits>=0&&b.windowBits<16&&(b.windowBits=-b.windowBits,0===b.windowBits&&(b.windowBits=-15)),!(b.windowBits>=0&&b.windowBits<16)||a&&a.windowBits||(b.windowBits+=32),b.windowBits>15&&b.windowBits<48&&0===(15&b.windowBits)&&(b.windowBits|=15),this.err=0,this.msg="",this.ended=!1,this.chunks=[],this.strm=new k,this.strm.avail_out=0;var c=f.inflateInit2(this.strm,b.windowBits);if(c!==i.Z_OK)throw new Error(j[c]);this.header=new l,f.inflateGetHeader(this.strm,this.header)};m.prototype.push=function(a,b){var c,d,e,j,k,l=this.strm,m=this.options.chunkSize;if(this.ended)return!1;d=b===~~b?b:b===!0?i.Z_FINISH:i.Z_NO_FLUSH,l.input="string"==typeof 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c===i.Z_STREAM_END&&(d=i.Z_FINISH),d===i.Z_FINISH?(c=f.inflateEnd(this.strm),this.onEnd(c),this.ended=!0,c===i.Z_OK):!0},m.prototype.onData=function(a){this.chunks.push(a)},m.prototype.onEnd=function(a){a===i.Z_OK&&(this.result="string"===this.options.to?this.chunks.join(""):g.flattenChunks(this.chunks)),this.chunks=[],this.err=a,this.msg=this.strm.msg},c.Inflate=m,c.inflate=d,c.inflateRaw=e,c.ungzip=d},{"./utils/common":27,"./utils/strings":28,"./zlib/constants":30,"./zlib/gzheader":33,"./zlib/inflate.js":35,"./zlib/messages":37,"./zlib/zstream":39}],27:[function(a,b,c){"use strict";var d="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Int32Array;c.assign=function(a){for(var b=Array.prototype.slice.call(arguments,1);b.length;){var c=b.shift();if(c){if("object"!=typeof c)throw new TypeError(c+"must be non-object");for(var d in c)c.hasOwnProperty(d)&&(a[d]=c[d])}}return a},c.shrinkBuf=function(a,b){return a.length===b?a:a.subarray?a.subarray(0,b):(a.length=b,a)};var e={arraySet:function(a,b,c,d,e){if(b.subarray&&a.subarray)return void a.set(b.subarray(c,c+d),e);for(var f=0;d>f;f++)a[e+f]=b[c+f]},flattenChunks:function(a){var b,c,d,e,f,g;for(d=0,b=0,c=a.length;c>b;b++)d+=a[b].length;for(g=new Uint8Array(d),e=0,b=0,c=a.length;c>b;b++)f=a[b],g.set(f,e),e+=f.length;return g}},f={arraySet:function(a,b,c,d,e){for(var f=0;d>f;f++)a[e+f]=b[c+f]},flattenChunks:function(a){return[].concat.apply([],a)}};c.setTyped=function(a){a?(c.Buf8=Uint8Array,c.Buf16=Uint16Array,c.Buf32=Int32Array,c.assign(c,e)):(c.Buf8=Array,c.Buf16=Array,c.Buf32=Array,c.assign(c,f))},c.setTyped(d)},{}],28:[function(a,b,c){"use strict";function d(a,b){if(65537>b&&(a.subarray&&g||!a.subarray&&f))return String.fromCharCode.apply(null,e.shrinkBuf(a,b));for(var c="",d=0;b>d;d++)c+=String.fromCharCode(a[d]);return c}var e=a("./common"),f=!0,g=!0;try{String.fromCharCode.apply(null,[0])}catch(h){f=!1}try{String.fromCharCode.apply(null,new Uint8Array(1))}catch(h){g=!1}for(var i=new e.Buf8(256),j=0;256>j;j++)i[j]=j>=252?6:j>=248?5:j>=240?4:j>=224?3:j>=192?2:1;i[254]=i[254]=1,c.string2buf=function(a){var b,c,d,f,g,h=a.length,i=0;for(f=0;h>f;f++)c=a.charCodeAt(f),55296===(64512&c)&&h>f+1&&(d=a.charCodeAt(f+1),56320===(64512&d)&&(c=65536+(c-55296<<10)+(d-56320),f++)),i+=128>c?1:2048>c?2:65536>c?3:4;for(b=new e.Buf8(i),g=0,f=0;i>g;f++)c=a.charCodeAt(f),55296===(64512&c)&&h>f+1&&(d=a.charCodeAt(f+1),56320===(64512&d)&&(c=65536+(c-55296<<10)+(d-56320),f++)),128>c?b[g++]=c:2048>c?(b[g++]=192|c>>>6,b[g++]=128|63&c):65536>c?(b[g++]=224|c>>>12,b[g++]=128|c>>>6&63,b[g++]=128|63&c):(b[g++]=240|c>>>18,b[g++]=128|c>>>12&63,b[g++]=128|c>>>6&63,b[g++]=128|63&c);return b},c.buf2binstring=function(a){return d(a,a.length)},c.binstring2buf=function(a){for(var b=new e.Buf8(a.length),c=0,d=b.length;d>c;c++)b[c]=a.charCodeAt(c);return b},c.buf2string=function(a,b){var c,e,f,g,h=b||a.length,j=new Array(2*h);for(e=0,c=0;h>c;)if(f=a[c++],128>f)j[e++]=f;else if(g=i[f],g>4)j[e++]=65533,c+=g-1;else{for(f&=2===g?31:3===g?15:7;g>1&&h>c;)f=f<<6|63&a[c++],g--;g>1?j[e++]=65533:65536>f?j[e++]=f:(f-=65536,j[e++]=55296|f>>10&1023,j[e++]=56320|1023&f)}return d(j,e)},c.utf8border=function(a,b){var c;for(b=b||a.length,b>a.length&&(b=a.length),c=b-1;c>=0&&128===(192&a[c]);)c--;return 0>c?b:0===c?b:c+i[a[c]]>b?c:b}},{"./common":27}],29:[function(a,b){"use strict";function c(a,b,c,d){for(var e=65535&a|0,f=a>>>16&65535|0,g=0;0!==c;){g=c>2e3?2e3:c,c-=g;do e=e+b[d++]|0,f=f+e|0;while(--g);e%=65521,f%=65521}return e|f<<16|0}b.exports=c},{}],30:[function(a,b){b.exports={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}},{}],31:[function(a,b){"use strict";function c(){for(var a,b=[],c=0;256>c;c++){a=c;for(var d=0;8>d;d++)a=1&a?3988292384^a>>>1:a>>>1;b[c]=a}return b}function d(a,b,c,d){var f=e,g=d+c;a=-1^a;for(var h=d;g>h;h++)a=a>>>8^f[255&(a^b[h])];return-1^a}var e=c();b.exports=d},{}],32:[function(a,b,c){"use strict";function d(a,b){return a.msg=G[b],b}function e(a){return(a<<1)-(a>4?9:0)}function f(a){for(var b=a.length;--b>=0;)a[b]=0}function g(a){var b=a.state,c=b.pending;c>a.avail_out&&(c=a.avail_out),0!==c&&(C.arraySet(a.output,b.pending_buf,b.pending_out,c,a.next_out),a.next_out+=c,b.pending_out+=c,a.total_out+=c,a.avail_out-=c,b.pending-=c,0===b.pending&&(b.pending_out=0))}function h(a,b){D._tr_flush_block(a,a.block_start>=0?a.block_start:-1,a.strstart-a.block_start,b),a.block_start=a.strstart,g(a.strm)}function i(a,b){a.pending_buf[a.pending++]=b}function j(a,b){a.pending_buf[a.pending++]=b>>>8&255,a.pending_buf[a.pending++]=255&b}function k(a,b,c,d){var e=a.avail_in;return e>d&&(e=d),0===e?0:(a.avail_in-=e,C.arraySet(b,a.input,a.next_in,e,c),1===a.state.wrap?a.adler=E(a.adler,b,e,c):2===a.state.wrap&&(a.adler=F(a.adler,b,e,c)),a.next_in+=e,a.total_in+=e,e)}function l(a,b){var c,d,e=a.max_chain_length,f=a.strstart,g=a.prev_length,h=a.nice_match,i=a.strstart>a.w_size-jb?a.strstart-(a.w_size-jb):0,j=a.window,k=a.w_mask,l=a.prev,m=a.strstart+ib,n=j[f+g-1],o=j[f+g];a.prev_length>=a.good_match&&(e>>=2),h>a.lookahead&&(h=a.lookahead);do if(c=b,j[c+g]===o&&j[c+g-1]===n&&j[c]===j[f]&&j[++c]===j[f+1]){f+=2,c++;do;while(j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&j[++f]===j[++c]&&m>f);if(d=ib-(m-f),f=m-ib,d>g){if(a.match_start=b,g=d,d>=h)break;n=j[f+g-1],o=j[f+g]}}while((b=l[b&k])>i&&0!==--e);return g<=a.lookahead?g:a.lookahead}function m(a){var b,c,d,e,f,g=a.w_size;do{if(e=a.window_size-a.lookahead-a.strstart,a.strstart>=g+(g-jb)){C.arraySet(a.window,a.window,g,g,0),a.match_start-=g,a.strstart-=g,a.block_start-=g,c=a.hash_size,b=c;do d=a.head[--b],a.head[b]=d>=g?d-g:0;while(--c);c=g,b=c;do 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a.insert=0,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.strstart>a.block_start&&(h(a,!1),0===a.strm.avail_out)?sb:sb}function o(a,b){for(var c,d;;){if(a.lookahead<jb){if(m(a),a.lookahead<jb&&b===H)return sb;if(0===a.lookahead)break}if(c=0,a.lookahead>=hb&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart),0!==c&&a.strstart-c<=a.w_size-jb&&(a.match_length=l(a,c)),a.match_length>=hb)if(d=D._tr_tally(a,a.strstart-a.match_start,a.match_length-hb),a.lookahead-=a.match_length,a.match_length<=a.max_lazy_match&&a.lookahead>=hb){a.match_length--;do a.strstart++,a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart;while(0!==--a.match_length);a.strstart++}else a.strstart+=a.match_length,a.match_length=0,a.ins_h=a.window[a.strstart],a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+1])&a.hash_mask;else 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sb;if(0===a.lookahead)break}if(c=0,a.lookahead>=hb&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart),a.prev_length=a.match_length,a.prev_match=a.match_start,a.match_length=hb-1,0!==c&&a.prev_length<a.max_lazy_match&&a.strstart-c<=a.w_size-jb&&(a.match_length=l(a,c),a.match_length<=5&&(a.strategy===S||a.match_length===hb&&a.strstart-a.match_start>4096)&&(a.match_length=hb-1)),a.prev_length>=hb&&a.match_length<=a.prev_length){e=a.strstart+a.lookahead-hb,d=D._tr_tally(a,a.strstart-1-a.prev_match,a.prev_length-hb),a.lookahead-=a.prev_length-1,a.prev_length-=2;do++a.strstart<=e&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+hb-1])&a.hash_mask,c=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart);while(0!==--a.prev_length);if(a.match_available=0,a.match_length=hb-1,a.strstart++,d&&(h(a,!1),0===a.strm.avail_out))return sb}else 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sb;if(0===a.lookahead)break}if(a.match_length=0,a.lookahead>=hb&&a.strstart>0&&(e=a.strstart-1,d=g[e],d===g[++e]&&d===g[++e]&&d===g[++e])){f=a.strstart+ib;do;while(d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&d===g[++e]&&f>e);a.match_length=ib-(f-e),a.match_length>a.lookahead&&(a.match_length=a.lookahead)}if(a.match_length>=hb?(c=D._tr_tally(a,1,a.match_length-hb),a.lookahead-=a.match_length,a.strstart+=a.match_length,a.match_length=0):(c=D._tr_tally(a,0,a.window[a.strstart]),a.lookahead--,a.strstart++),c&&(h(a,!1),0===a.strm.avail_out))return sb}return a.insert=0,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.last_lit&&(h(a,!1),0===a.strm.avail_out)?sb:tb}function r(a,b){for(var c;;){if(0===a.lookahead&&(m(a),0===a.lookahead)){if(b===H)return sb;break}if(a.match_length=0,c=D._tr_tally(a,0,a.window[a.strstart]),a.lookahead--,a.strstart++,c&&(h(a,!1),0===a.strm.avail_out))return sb}return a.insert=0,b===K?(h(a,!0),0===a.strm.avail_out?ub:vb):a.last_lit&&(h(a,!1),0===a.strm.avail_out)?sb:tb}function s(a){a.window_size=2*a.w_size,f(a.head),a.max_lazy_match=B[a.level].max_lazy,a.good_match=B[a.level].good_length,a.nice_match=B[a.level].nice_length,a.max_chain_length=B[a.level].max_chain,a.strstart=0,a.block_start=0,a.lookahead=0,a.insert=0,a.match_length=a.prev_length=hb-1,a.match_available=0,a.ins_h=0}function t(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=Y,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new C.Buf16(2*fb),this.dyn_dtree=new C.Buf16(2*(2*db+1)),this.bl_tree=new C.Buf16(2*(2*eb+1)),f(this.dyn_ltree),f(this.dyn_dtree),f(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new C.Buf16(gb+1),this.heap=new C.Buf16(2*cb+1),f(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new C.Buf16(2*cb+1),f(this.depth),this.l_buf=0,this.lit_bufsize=0,this.last_lit=0,this.d_buf=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}function u(a){var b;return a&&a.state?(a.total_in=a.total_out=0,a.data_type=X,b=a.state,b.pending=0,b.pending_out=0,b.wrap<0&&(b.wrap=-b.wrap),b.status=b.wrap?lb:qb,a.adler=2===b.wrap?0:1,b.last_flush=H,D._tr_init(b),M):d(a,O)}function v(a){var b=u(a);return b===M&&s(a.state),b}function w(a,b){return a&&a.state?2!==a.state.wrap?O:(a.state.gzhead=b,M):O}function x(a,b,c,e,f,g){if(!a)return O;var h=1;if(b===R&&(b=6),0>e?(h=0,e=-e):e>15&&(h=2,e-=16),1>f||f>Z||c!==Y||8>e||e>15||0>b||b>9||0>g||g>V)return d(a,O);8===e&&(e=9);var i=new t;return a.state=i,i.strm=a,i.wrap=h,i.gzhead=null,i.w_bits=e,i.w_size=1<<i.w_bits,i.w_mask=i.w_size-1,i.hash_bits=f+7,i.hash_size=1<<i.hash_bits,i.hash_mask=i.hash_size-1,i.hash_shift=~~((i.hash_bits+hb-1)/hb),i.window=new C.Buf8(2*i.w_size),i.head=new 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d(a,0===a.avail_out?Q:O);if(h.strm=a,c=h.last_flush,h.last_flush=b,h.status===lb)if(2===h.wrap)a.adler=0,i(h,31),i(h,139),i(h,8),h.gzhead?(i(h,(h.gzhead.text?1:0)+(h.gzhead.hcrc?2:0)+(h.gzhead.extra?4:0)+(h.gzhead.name?8:0)+(h.gzhead.comment?16:0)),i(h,255&h.gzhead.time),i(h,h.gzhead.time>>8&255),i(h,h.gzhead.time>>16&255),i(h,h.gzhead.time>>24&255),i(h,9===h.level?2:h.strategy>=T||h.level<2?4:0),i(h,255&h.gzhead.os),h.gzhead.extra&&h.gzhead.extra.length&&(i(h,255&h.gzhead.extra.length),i(h,h.gzhead.extra.length>>8&255)),h.gzhead.hcrc&&(a.adler=F(a.adler,h.pending_buf,h.pending,0)),h.gzindex=0,h.status=mb):(i(h,0),i(h,0),i(h,0),i(h,0),i(h,0),i(h,9===h.level?2:h.strategy>=T||h.level<2?4:0),i(h,wb),h.status=qb);else{var m=Y+(h.w_bits-8<<4)<<8,n=-1;n=h.strategy>=T||h.level<2?0:h.level<6?1:6===h.level?2:3,m|=n<<6,0!==h.strstart&&(m|=kb),m+=31-m%31,h.status=qb,j(h,m),0!==h.strstart&&(j(h,a.adler>>>16),j(h,65535&a.adler)),a.adler=1}if(h.status===mb)if(h.gzhead.extra){for(k=h.pending;h.gzindex<(65535&h.gzhead.extra.length)&&(h.pending!==h.pending_buf_size||(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending!==h.pending_buf_size));)i(h,255&h.gzhead.extra[h.gzindex]),h.gzindex++;h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),h.gzindex===h.gzhead.extra.length&&(h.gzindex=0,h.status=nb)}else h.status=nb;if(h.status===nb)if(h.gzhead.name){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindex<h.gzhead.name.length?255&h.gzhead.name.charCodeAt(h.gzindex++):0,i(h,l)}while(0!==l);h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.gzindex=0,h.status=ob)}else h.status=ob;if(h.status===ob)if(h.gzhead.comment){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindex<h.gzhead.comment.length?255&h.gzhead.comment.charCodeAt(h.gzindex++):0,i(h,l)}while(0!==l);h.gzhead.hcrc&&h.pending>k&&(a.adler=F(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.status=pb)}else h.status=pb;if(h.status===pb&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=qb)):h.status=qb),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,M}else if(0===a.avail_in&&e(b)<=e(c)&&b!==K)return d(a,Q);if(h.status===rb&&0!==a.avail_in)return d(a,Q);if(0!==a.avail_in||0!==h.lookahead||b!==H&&h.status!==rb){var o=h.strategy===T?r(h,b):h.strategy===U?q(h,b):B[h.level].func(h,b);if((o===ub||o===vb)&&(h.status=rb),o===sb||o===ub)return 0===a.avail_out&&(h.last_flush=-1),M;if(o===tb&&(b===I?D._tr_align(h):b!==L&&(D._tr_stored_block(h,0,0,!1),b===J&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,M}return b!==K?M:h.wrap<=0?N:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?M:N)}function A(a){var b;return a&&a.state?(b=a.state.status,b!==lb&&b!==mb&&b!==nb&&b!==ob&&b!==pb&&b!==qb&&b!==rb?d(a,O):(a.state=null,b===qb?d(a,P):M)):O}var B,C=a("../utils/common"),D=a("./trees"),E=a("./adler32"),F=a("./crc32"),G=a("./messages"),H=0,I=1,J=3,K=4,L=5,M=0,N=1,O=-2,P=-3,Q=-5,R=-1,S=1,T=2,U=3,V=4,W=0,X=2,Y=8,Z=9,$=15,_=8,ab=29,bb=256,cb=bb+1+ab,db=30,eb=19,fb=2*cb+1,gb=15,hb=3,ib=258,jb=ib+hb+1,kb=32,lb=42,mb=69,nb=73,ob=91,pb=103,qb=113,rb=666,sb=1,tb=2,ub=3,vb=4,wb=3,xb=function(a,b,c,d,e){this.good_length=a,this.max_lazy=b,this.nice_length=c,this.max_chain=d,this.func=e};B=[new xb(0,0,0,0,n),new xb(4,4,8,4,o),new xb(4,5,16,8,o),new xb(4,6,32,32,o),new xb(4,4,16,16,p),new xb(8,16,32,32,p),new xb(8,16,128,128,p),new xb(8,32,128,256,p),new xb(32,128,258,1024,p),new xb(32,258,258,4096,p)],c.deflateInit=y,c.deflateInit2=x,c.deflateReset=v,c.deflateResetKeep=u,c.deflateSetHeader=w,c.deflate=z,c.deflateEnd=A,c.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":27,"./adler32":29,"./crc32":31,"./messages":37,"./trees":38}],33:[function(a,b){"use strict";function c(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}b.exports=c},{}],34:[function(a,b){"use strict";var c=30,d=12;b.exports=function(a,b){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C;e=a.state,f=a.next_in,B=a.input,g=f+(a.avail_in-5),h=a.next_out,C=a.output,i=h-(b-a.avail_out),j=h+(a.avail_out-257),k=e.dmax,l=e.wsize,m=e.whave,n=e.wnext,o=e.window,p=e.hold,q=e.bits,r=e.lencode,s=e.distcode,t=(1<<e.lenbits)-1,u=(1<<e.distbits)-1;a:do{15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=r[p&t];b:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,0===w)C[h++]=65535&v;else{if(!(16&w)){if(0===(64&w)){v=r[(65535&v)+(p&(1<<w)-1)];continue b}if(32&w){e.mode=d;break a}a.msg="invalid literal/length code",e.mode=c;break a}x=65535&v,w&=15,w&&(w>q&&(p+=B[f++]<<q,q+=8),x+=p&(1<<w)-1,p>>>=w,q-=w),15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=s[p&u];c:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,!(16&w)){if(0===(64&w)){v=s[(65535&v)+(p&(1<<w)-1)];continue c}a.msg="invalid distance code",e.mode=c;break a}if(y=65535&v,w&=15,w>q&&(p+=B[f++]<<q,q+=8,w>q&&(p+=B[f++]<<q,q+=8)),y+=p&(1<<w)-1,y>k){a.msg="invalid distance too far back",e.mode=c;break a}if(p>>>=w,q-=w,w=h-i,y>w){if(w=y-w,w>m&&e.sane){a.msg="invalid distance too far back",e.mode=c;break a}if(z=0,A=o,0===n){if(z+=l-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}else if(w>n){if(z+=l+n-w,w-=n,x>w){x-=w;do C[h++]=o[z++];while(--w);if(z=0,x>n){w=n,x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}}else if(z+=n-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}for(;x>2;)C[h++]=A[z++],C[h++]=A[z++],C[h++]=A[z++],x-=3;x&&(C[h++]=A[z++],x>1&&(C[h++]=A[z++]))}else{z=h-y;do C[h++]=C[z++],C[h++]=C[z++],C[h++]=C[z++],x-=3;while(x>2);x&&(C[h++]=C[z++],x>1&&(C[h++]=C[z++]))}break}}break}}while(g>f&&j>h);x=q>>3,f-=x,q-=x<<3,p&=(1<<q)-1,a.next_in=f,a.next_out=h,a.avail_in=g>f?5+(g-f):5-(f-g),a.avail_out=j>h?257+(j-h):257-(h-j),e.hold=p,e.bits=q}},{}],35:[function(a,b,c){"use strict";function d(a){return(a>>>24&255)+(a>>>8&65280)+((65280&a)<<8)+((255&a)<<24)}function e(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new r.Buf16(320),this.work=new r.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function f(a){var b;return a&&a.state?(b=a.state,a.total_in=a.total_out=b.total=0,a.msg="",b.wrap&&(a.adler=1&b.wrap),b.mode=K,b.last=0,b.havedict=0,b.dmax=32768,b.head=null,b.hold=0,b.bits=0,b.lencode=b.lendyn=new r.Buf32(ob),b.distcode=b.distdyn=new r.Buf32(pb),b.sane=1,b.back=-1,C):F}function g(a){var b;return a&&a.state?(b=a.state,b.wsize=0,b.whave=0,b.wnext=0,f(a)):F}function h(a,b){var c,d;return 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r.Buf8(f.wsize)),d>=f.wsize?(r.arraySet(f.window,b,c-f.wsize,f.wsize,0),f.wnext=0,f.whave=f.wsize):(e=f.wsize-f.wnext,e>d&&(e=d),r.arraySet(f.window,b,c-d,e,f.wnext),d-=e,d?(r.arraySet(f.window,b,c-d,d,0),f.wnext=d,f.whave=f.wsize):(f.wnext+=e,f.wnext===f.wsize&&(f.wnext=0),f.whave<f.wsize&&(f.whave+=e))),0}function m(a,b){var c,e,f,g,h,i,j,m,n,o,p,q,ob,pb,qb,rb,sb,tb,ub,vb,wb,xb,yb,zb,Ab=0,Bb=new r.Buf8(4),Cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!a||!a.state||!a.output||!a.input&&0!==a.avail_in)return F;c=a.state,c.mode===V&&(c.mode=W),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,o=i,p=j,xb=C;a:for(;;)switch(c.mode){case K:if(0===c.wrap){c.mode=W;break}for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(2&c.wrap&&35615===m){c.check=0,Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0),m=0,n=0,c.mode=L;break}if(c.flags=0,c.head&&(c.head.done=!1),!(1&c.wrap)||(((255&m)<<8)+(m>>8))%31){a.msg="incorrect header check",c.mode=lb;break}if((15&m)!==J){a.msg="unknown compression method",c.mode=lb;break}if(m>>>=4,n-=4,wb=(15&m)+8,0===c.wbits)c.wbits=wb;else if(wb>c.wbits){a.msg="invalid window size",c.mode=lb;break}c.dmax=1<<wb,a.adler=c.check=1,c.mode=512&m?T:V,m=0,n=0;break;case L:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.flags=m,(255&c.flags)!==J){a.msg="unknown compression method",c.mode=lb;break}if(57344&c.flags){a.msg="unknown header flags set",c.mode=lb;break}c.head&&(c.head.text=m>>8&1),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0,c.mode=M;case M:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.time=m),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,Bb[2]=m>>>16&255,Bb[3]=m>>>24&255,c.check=t(c.check,Bb,4,0)),m=0,n=0,c.mode=N;case N:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.xflags=255&m,c.head.os=m>>8),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0,c.mode=O;case O:if(1024&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length=m,c.head&&(c.head.extra_len=m),512&c.flags&&(Bb[0]=255&m,Bb[1]=m>>>8&255,c.check=t(c.check,Bb,2,0)),m=0,n=0}else c.head&&(c.head.extra=null);c.mode=P;case P:if(1024&c.flags&&(q=c.length,q>i&&(q=i),q&&(c.head&&(wb=c.head.extra_len-c.length,c.head.extra||(c.head.extra=new Array(c.head.extra_len)),r.arraySet(c.head.extra,e,g,q,wb)),512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,c.length-=q),c.length))break a;c.length=0,c.mode=Q;case Q:if(2048&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.name+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wb=e[g+q++],c.head&&wb&&c.length<65536&&(c.head.comment+=String.fromCharCode(wb));while(wb&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wb)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(65535&c.check)){a.msg="header crc mismatch",c.mode=lb;break}m=0,n=0}c.head&&(c.head.hcrc=c.flags>>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}a.adler=c.check=d(m),m=0,n=0,c.mode=U;case U:if(0===c.havedict)return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,E;a.adler=c.check=1,c.mode=V;case V:if(b===A||b===B)break a;case W:if(c.last){m>>>=7&n,n-=7&n,c.mode=ib;break}for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}switch(c.last=1&m,m>>>=1,n-=1,3&m){case 0:c.mode=X;break;case 1:if(k(c),c.mode=bb,b===B){m>>>=2,n-=2;break a}break;case 2:c.mode=$;break;case 3:a.msg="invalid block type",c.mode=lb}m>>>=2,n-=2;break;case X:for(m>>>=7&n,n-=7&n;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if((65535&m)!==(m>>>16^65535)){a.msg="invalid stored block lengths",c.mode=lb;break}if(c.length=65535&m,m=0,n=0,c.mode=Y,b===B)break a;case Y:c.mode=Z;case Z:if(q=c.length){if(q>i&&(q=i),q>j&&(q=j),0===q)break a;r.arraySet(f,e,g,q,h),i-=q,g+=q,j-=q,h+=q,c.length-=q;break}c.mode=V;break;case $:for(;14>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.nlen=(31&m)+257,m>>>=5,n-=5,c.ndist=(31&m)+1,m>>>=5,n-=5,c.ncode=(15&m)+4,m>>>=4,n-=4,c.nlen>286||c.ndist>30){a.msg="too many length or distance symbols",c.mode=lb;break}c.have=0,c.mode=_;case _:for(;c.have<c.ncode;){for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.lens[Cb[c.have++]]=7&m,m>>>=3,n-=3}for(;c.have<19;)c.lens[Cb[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,yb={bits:c.lenbits},xb=v(w,c.lens,0,19,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg="invalid code lengths set",c.mode=lb;break}c.have=0,c.mode=ab;case ab:for(;c.have<c.nlen+c.ndist;){for(;Ab=c.lencode[m&(1<<c.lenbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(16>sb)m>>>=qb,n-=qb,c.lens[c.have++]=sb;else{if(16===sb){for(zb=qb+2;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m>>>=qb,n-=qb,0===c.have){a.msg="invalid bit length repeat",c.mode=lb;break}wb=c.lens[c.have-1],q=3+(3&m),m>>>=2,n-=2}else if(17===sb){for(zb=qb+3;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qb,n-=qb,wb=0,q=3+(7&m),m>>>=3,n-=3}else{for(zb=qb+7;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qb,n-=qb,wb=0,q=11+(127&m),m>>>=7,n-=7}if(c.have+q>c.nlen+c.ndist){a.msg="invalid bit length repeat",c.mode=lb;break}for(;q--;)c.lens[c.have++]=wb}}if(c.mode===lb)break;if(0===c.lens[256]){a.msg="invalid code -- missing end-of-block",c.mode=lb;break}if(c.lenbits=9,yb={bits:c.lenbits},xb=v(x,c.lens,0,c.nlen,c.lencode,0,c.work,yb),c.lenbits=yb.bits,xb){a.msg="invalid literal/lengths set",c.mode=lb;break}if(c.distbits=6,c.distcode=c.distdyn,yb={bits:c.distbits},xb=v(y,c.lens,c.nlen,c.ndist,c.distcode,0,c.work,yb),c.distbits=yb.bits,xb){a.msg="invalid distances set",c.mode=lb;break}if(c.mode=bb,b===B)break a;case bb:c.mode=cb;case cb:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Ab=c.lencode[m&(1<<c.lenbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(rb&&0===(240&rb)){for(tb=qb,ub=rb,vb=sb;Ab=c.lencode[vb+((m&(1<<tb+ub)-1)>>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,c.length=sb,0===rb){c.mode=hb;break}if(32&rb){c.back=-1,c.mode=V;break}if(64&rb){a.msg="invalid literal/length code",c.mode=lb;break}c.extra=15&rb,c.mode=db;case db:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=eb;case eb:for(;Ab=c.distcode[m&(1<<c.distbits)-1],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(0===(240&rb)){for(tb=qb,ub=rb,vb=sb;Ab=c.distcode[vb+((m&(1<<tb+ub)-1)>>tb)],qb=Ab>>>24,rb=Ab>>>16&255,sb=65535&Ab,!(n>=tb+qb);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=tb,n-=tb,c.back+=tb}if(m>>>=qb,n-=qb,c.back+=qb,64&rb){a.msg="invalid distance code",c.mode=lb;break}c.offset=sb,c.extra=15&rb,c.mode=fb;case fb:if(c.extra){for(zb=c.extra;zb>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.offset+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg="invalid distance too far back",c.mode=lb;break}c.mode=gb;case gb:if(0===j)break a;if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg="invalid distance too far back",c.mode=lb;break}q>c.wnext?(q-=c.wnext,ob=c.wsize-q):ob=c.wnext-q,q>c.length&&(q=c.length),pb=c.window}else pb=f,ob=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pb[ob++];while(--q);0===c.length&&(c.mode=cb);break;case hb:if(0===j)break a;f[h++]=c.length,j--,c.mode=cb;break;case ib:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<<n,n+=8}if(p-=j,a.total_out+=p,c.total+=p,p&&(a.adler=c.check=c.flags?t(c.check,f,p,h-p):s(c.check,f,p,h-p)),p=j,(c.flags?m:d(m))!==c.check){a.msg="incorrect data check",c.mode=lb;break}m=0,n=0}c.mode=jb;case jb:if(c.wrap&&c.flags){for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(4294967295&c.total)){a.msg="incorrect length check",c.mode=lb;break}m=0,n=0}c.mode=kb;case kb:xb=D;break a;case lb:xb=G;break a;case mb:return H;case nb:default:return F}return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,(c.wsize||p!==a.avail_out&&c.mode<lb&&(c.mode<ib||b!==z))&&l(a,a.output,a.next_out,p-a.avail_out)?(c.mode=mb,H):(o-=a.avail_in,p-=a.avail_out,a.total_in+=o,a.total_out+=p,c.total+=p,c.wrap&&p&&(a.adler=c.check=c.flags?t(c.check,f,p,a.next_out-p):s(c.check,f,p,a.next_out-p)),a.data_type=c.bits+(c.last?64:0)+(c.mode===V?128:0)+(c.mode===bb||c.mode===Y?256:0),(0===o&&0===p||b===z)&&xb===C&&(xb=I),xb)}function n(a){if(!a||!a.state)return F;var b=a.state;return b.window&&(b.window=null),a.state=null,C}function o(a,b){var c;return a&&a.state?(c=a.state,0===(2&c.wrap)?F:(c.head=b,b.done=!1,C)):F}var p,q,r=a("../utils/common"),s=a("./adler32"),t=a("./crc32"),u=a("./inffast"),v=a("./inftrees"),w=0,x=1,y=2,z=4,A=5,B=6,C=0,D=1,E=2,F=-2,G=-3,H=-4,I=-5,J=8,K=1,L=2,M=3,N=4,O=5,P=6,Q=7,R=8,S=9,T=10,U=11,V=12,W=13,X=14,Y=15,Z=16,$=17,_=18,ab=19,bb=20,cb=21,db=22,eb=23,fb=24,gb=25,hb=26,ib=27,jb=28,kb=29,lb=30,mb=31,nb=32,ob=852,pb=592,qb=15,rb=qb,sb=!0;c.inflateReset=g,c.inflateReset2=h,c.inflateResetKeep=f,c.inflateInit=j,c.inflateInit2=i,c.inflate=m,c.inflateEnd=n,c.inflateGetHeader=o,c.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":27,"./adler32":29,"./crc32":31,"./inffast":34,"./inftrees":36}],36:[function(a,b){"use strict";var c=a("../utils/common"),d=15,e=852,f=592,g=0,h=1,i=2,j=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],k=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],l=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],m=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];b.exports=function(a,b,n,o,p,q,r,s){var t,u,v,w,x,y,z,A,B,C=s.bits,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=null,O=0,P=new c.Buf16(d+1),Q=new c.Buf16(d+1),R=null,S=0;for(D=0;d>=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[n+E]]++;for(H=C,G=d;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;d>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===g||1!==G))return-1;for(Q[1]=0,D=1;d>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[n+E]&&(r[Q[b[n+E]]++]=E);if(a===g?(N=R=r,y=19):a===h?(N=j,O-=257,R=k,S-=257,y=256):(N=l,R=m,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<<H,w=L-1,a===h&&L>e||a===i&&L>f)return 1;for(var T=0;;){T++,z=D-J,r[E]<y?(A=0,B=r[E]):r[E]>y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<<D-J,u=1<<I,F=u;do u-=t,p[x+(M>>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<<D-1;M&t;)t>>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[n+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<<I;G>I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<<I,a===h&&L>e||a===i&&L>f)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{"../utils/common":27}],37:[function(a,b){"use strict";b.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],38:[function(a,b,c){"use strict";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a){return 256>a?gb[a]:gb[256+(a>>>7)]}function f(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function g(a,b,c){a.bi_valid>V-c?(a.bi_buf|=b<<a.bi_valid&65535,f(a,a.bi_buf),a.bi_buf=b>>V-a.bi_valid,a.bi_valid+=c-V):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=c)}function h(a,b,c){g(a,c[2*b],c[2*b+1])}function i(a,b){var c=0;do c|=1&a,a>>>=1,c<<=1;while(--b>0);return c>>>1}function j(a){16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function k(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;U>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;T>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function l(a,b,c){var d,e,f=new Array(U+1),g=0;for(d=1;U>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=i(f[h]++,h))}}function m(){var a,b,c,d,e,f=new Array(U+1);for(c=0,d=0;O-1>d;d++)for(ib[d]=c,a=0;a<1<<_[d];a++)hb[c++]=d;for(hb[c-1]=d,e=0,d=0;16>d;d++)for(jb[d]=e,a=0;a<1<<ab[d];a++)gb[e++]=d;for(e>>=7;R>d;d++)for(jb[d]=e<<7,a=0;a<1<<ab[d]-7;a++)gb[256+e++]=d;for(b=0;U>=b;b++)f[b]=0;for(a=0;143>=a;)eb[2*a+1]=8,a++,f[8]++;for(;255>=a;)eb[2*a+1]=9,a++,f[9]++;for(;279>=a;)eb[2*a+1]=7,a++,f[7]++;for(;287>=a;)eb[2*a+1]=8,a++,f[8]++;for(l(eb,Q+1,f),a=0;R>a;a++)fb[2*a+1]=5,fb[2*a]=i(a,5);kb=new nb(eb,_,P+1,Q,U),lb=new nb(fb,ab,0,R,U),mb=new nb(new Array(0),bb,0,S,W)}function n(a){var b;for(b=0;Q>b;b++)a.dyn_ltree[2*b]=0;for(b=0;R>b;b++)a.dyn_dtree[2*b]=0;for(b=0;S>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[2*X]=1,a.opt_len=a.static_len=0,a.last_lit=a.matches=0}function o(a){a.bi_valid>8?f(a,a.bi_buf):a.bi_valid>0&&(a.pending_buf[a.pending++]=a.bi_buf),a.bi_buf=0,a.bi_valid=0}function p(a,b,c,d){o(a),d&&(f(a,c),f(a,~c)),E.arraySet(a.pending_buf,a.window,b,c,a.pending),a.pending+=c}function q(a,b,c,d){var e=2*b,f=2*c;return 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c=a.heap[1],a.heap[1]=a.heap[a.heap_len--],r(a,f,1),d=a.heap[1],a.heap[--a.heap_max]=c,a.heap[--a.heap_max]=d,f[2*e]=f[2*c]+f[2*d],a.depth[e]=(a.depth[c]>=a.depth[d]?a.depth[c]:a.depth[d])+1,f[2*c+1]=f[2*d+1]=e,a.heap[1]=e++,r(a,f,1);while(a.heap_len>=2);a.heap[--a.heap_max]=a.heap[1],k(a,b),l(f,j,a.bl_count)}function u(a,b,c){var d,e,f=-1,g=b[1],h=0,i=7,j=4;for(0===g&&(i=138,j=3),b[2*(c+1)+1]=65535,d=0;c>=d;d++)e=g,g=b[2*(d+1)+1],++h<i&&e===g||(j>h?a.bl_tree[2*e]+=h:0!==e?(e!==f&&a.bl_tree[2*e]++,a.bl_tree[2*Y]++):10>=h?a.bl_tree[2*Z]++:a.bl_tree[2*$]++,h=0,f=e,0===g?(i=138,j=3):e===g?(i=6,j=3):(i=7,j=4))}function v(a,b,c){var d,e,f=-1,i=b[1],j=0,k=7,l=4;for(0===i&&(k=138,l=3),d=0;c>=d;d++)if(e=i,i=b[2*(d+1)+1],!(++j<k&&e===i)){if(l>j){do h(a,e,a.bl_tree);while(0!==--j)}else 0!==e?(e!==f&&(h(a,e,a.bl_tree),j--),h(a,Y,a.bl_tree),g(a,j-3,2)):10>=j?(h(a,Z,a.bl_tree),g(a,j-3,3)):(h(a,$,a.bl_tree),g(a,j-11,7));j=0,f=e,0===i?(k=138,l=3):e===i?(k=6,l=3):(k=7,l=4)}}function w(a){var 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e,f,h=0;a.level>0?(a.strm.data_type===I&&(a.strm.data_type=y(a)),t(a,a.l_desc),t(a,a.d_desc),h=w(a),e=a.opt_len+3+7>>>3,f=a.static_len+3+7>>>3,e>=f&&(e=f)):e=f=c+5,e>=c+4&&-1!==b?A(a,b,c,d):a.strategy===F||f===e?(g(a,(K<<1)+(d?1:0),3),s(a,eb,fb)):(g(a,(L<<1)+(d?1:0),3),x(a,a.l_desc.max_code+1,a.d_desc.max_code+1,h+1),s(a,a.dyn_ltree,a.dyn_dtree)),n(a),d&&o(a)}function D(a,b,c){return a.pending_buf[a.d_buf+2*a.last_lit]=b>>>8&255,a.pending_buf[a.d_buf+2*a.last_lit+1]=255&b,a.pending_buf[a.l_buf+a.last_lit]=255&c,a.last_lit++,0===b?a.dyn_ltree[2*c]++:(a.matches++,b--,a.dyn_ltree[2*(hb[c]+P+1)]++,a.dyn_dtree[2*e(b)]++),a.last_lit===a.lit_bufsize-1}var E=a("../utils/common"),F=4,G=0,H=1,I=2,J=0,K=1,L=2,M=3,N=258,O=29,P=256,Q=P+1+O,R=30,S=19,T=2*Q+1,U=15,V=16,W=7,X=256,Y=16,Z=17,$=18,_=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],ab=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],bb=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],cb=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],db=512,eb=new Array(2*(Q+2));d(eb);var fb=new Array(2*R);d(fb);var gb=new Array(db);d(gb);var hb=new Array(N-M+1);d(hb);var ib=new Array(O);d(ib);var jb=new Array(R);d(jb);var kb,lb,mb,nb=function(a,b,c,d,e){this.static_tree=a,this.extra_bits=b,this.extra_base=c,this.elems=d,this.max_length=e,this.has_stree=a&&a.length},ob=function(a,b){this.dyn_tree=a,this.max_code=0,this.stat_desc=b},pb=!1;c._tr_init=z,c._tr_stored_block=A,c._tr_flush_block=C,c._tr_tally=D,c._tr_align=B},{"../utils/common":27}],39:[function(a,b){"use strict";function c(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg="",this.state=null,this.data_type=2,this.adler=0}b.exports=c},{}]},{},[9])(9)});'use strict';if(tr.isVinn){global.window={};}'use strict';if(tr.isVinn){global.JSZip=global.window.JSZip;global.window=undefined;}else if(tr.isNode){var jsZipAbsPath=HTMLImportsLoader.hrefToAbsolutePath('/jszip.min.js');var jsZipModule=require(jsZipAbsPath);global.JSZip=jsZipModule;}'use strict';tr.exportTo('tr.e.importer',function(){var GZIP_MEMBER_HEADER_ID_SIZE=3;var GZIP_HEADER_ID1=0x1f;var GZIP_HEADER_ID2=0x8b;var GZIP_DEFLATE_COMPRESSION=8;function GzipImporter(model,eventData){if(typeof(eventData)==='string'||eventData instanceof String){eventData=JSZip.utils.transformTo('uint8array',eventData);}else if(eventData instanceof ArrayBuffer){eventData=new Uint8Array(eventData);}else
+throw new Error('Unknown gzip data format');this.model_=model;this.gzipData_=eventData;}
+GzipImporter.canImport=function(eventData){var header;if(eventData instanceof ArrayBuffer)
+header=new Uint8Array(eventData.slice(0,GZIP_MEMBER_HEADER_ID_SIZE));else if(typeof(eventData)==='string'||eventData instanceof String){header=eventData.substring(0,GZIP_MEMBER_HEADER_ID_SIZE);header=JSZip.utils.transformTo('uint8array',header);}else
+return false;return header[0]==GZIP_HEADER_ID1&&header[1]==GZIP_HEADER_ID2&&header[2]==GZIP_DEFLATE_COMPRESSION;};GzipImporter.inflateGzipData_=function(data){var position=0;function getByte(){if(position>=data.length)
+throw new Error('Unexpected end of gzip data');return data[position++];}
+function getWord(){var low=getByte();var high=getByte();return(high<<8)+low;}
+function skipBytes(amount){position+=amount;}
+function skipZeroTerminatedString(){while(getByte()!=0){}}
+var id1=getByte();var id2=getByte();if(id1!==GZIP_HEADER_ID1||id2!==GZIP_HEADER_ID2)
+throw new Error('Not gzip data');var compression_method=getByte();if(compression_method!==GZIP_DEFLATE_COMPRESSION)
+throw new Error('Unsupported compression method: '+compression_method);var flags=getByte();var have_header_crc=flags&(1<<1);var have_extra_fields=flags&(1<<2);var have_file_name=flags&(1<<3);var have_comment=flags&(1<<4);skipBytes(4+1+1);if(have_extra_fields){var bytes_to_skip=getWord();skipBytes(bytes_to_skip);}
+if(have_file_name)
+skipZeroTerminatedString();if(have_comment)
+skipZeroTerminatedString();if(have_header_crc)
+getWord();var inflated_data=JSZip.compressions['DEFLATE'].uncompress(data.subarray(position));var string=GzipImporter.transformToString(inflated_data);if(inflated_data.length>0&&string.length===0){throw new RangeError('Inflated gzip data too long to fit into a string'+' ('+inflated_data.length+').');}
+return string;};GzipImporter.transformToString=function(data){if(typeof TextDecoder==='undefined'){return JSZip.utils.transformTo('string',data);}
+var type=JSZip.utils.getTypeOf(data);if(type==='string')
+return data;if(type==='array'){data=new Uint8Array(data);}
+var decoder=new TextDecoder('utf-8');return decoder.decode(data);};GzipImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'GzipImporter';},isTraceDataContainer:function(){return true;},extractSubtraces:function(){var eventData=GzipImporter.inflateGzipData_(this.gzipData_);return eventData?[eventData]:[];}};tr.importer.Importer.register(GzipImporter);return{GzipImporter:GzipImporter};});'use strict';tr.exportTo('tr.importer',function(){function SimpleLineReader(text){this.lines_=text.split('\n');this.curLine_=0;this.savedLines_=undefined;}
+SimpleLineReader.prototype={advanceToLineMatching:function(regex){for(;this.curLine_<this.lines_.length;this.curLine_++){var line=this.lines_[this.curLine_];if(this.savedLines_!==undefined)
+this.savedLines_.push(line);if(regex.test(line))
+return true;}
+return false;},get curLineNumber(){return this.curLine_;},beginSavingLines:function(){this.savedLines_=[];},endSavingLinesAndGetResult:function(){var tmp=this.savedLines_;this.savedLines_=undefined;return tmp;}};return{SimpleLineReader:SimpleLineReader};});'use strict';tr.exportTo('tr.e.importer',function(){function Trace2HTMLImporter(model,events){this.importPriority=0;}
+Trace2HTMLImporter.subtraces_=[];function _extractEventsFromHTML(text){Trace2HTMLImporter.subtraces_=[];var r=new tr.importer.SimpleLineReader(text);while(true){if(!r.advanceToLineMatching(new RegExp('^<\s*script id="viewer-data" '+'type="(application\/json|text\/plain)">$')))
+break;r.beginSavingLines();if(!r.advanceToLineMatching(/^<\/\s*script>$/))
+return failure;var raw_events=r.endSavingLinesAndGetResult();raw_events=raw_events.slice(1,raw_events.length-1);var data64=raw_events.join('\n');var buffer=new ArrayBuffer(tr.b.Base64.getDecodedBufferLength(data64));var len=tr.b.Base64.DecodeToTypedArray(data64,new DataView(buffer));Trace2HTMLImporter.subtraces_.push(buffer.slice(0,len));}}
+function _canImportFromHTML(text){if(/^<!DOCTYPE html>/.test(text)===false)
+return false;_extractEventsFromHTML(text);if(Trace2HTMLImporter.subtraces_.length===0)
+return false;return true;}
+Trace2HTMLImporter.canImport=function(events){return _canImportFromHTML(events);};Trace2HTMLImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'Trace2HTMLImporter';},isTraceDataContainer:function(){return true;},extractSubtraces:function(){return Trace2HTMLImporter.subtraces_;},importEvents:function(){}};tr.importer.Importer.register(Trace2HTMLImporter);return{Trace2HTMLImporter:Trace2HTMLImporter};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function SplayTree(){};SplayTree.prototype.root_=null;SplayTree.prototype.isEmpty=function(){return!this.root_;};SplayTree.prototype.insert=function(key,value){if(this.isEmpty()){this.root_=new SplayTree.Node(key,value);return;}
+this.splay_(key);if(this.root_.key==key){return;}
+var node=new SplayTree.Node(key,value);if(key>this.root_.key){node.left=this.root_;node.right=this.root_.right;this.root_.right=null;}else{node.right=this.root_;node.left=this.root_.left;this.root_.left=null;}
+this.root_=node;};SplayTree.prototype.remove=function(key){if(this.isEmpty()){throw Error('Key not found: '+key);}
+this.splay_(key);if(this.root_.key!=key){throw Error('Key not found: '+key);}
+var removed=this.root_;if(!this.root_.left){this.root_=this.root_.right;}else{var right=this.root_.right;this.root_=this.root_.left;this.splay_(key);this.root_.right=right;}
+return removed;};SplayTree.prototype.find=function(key){if(this.isEmpty()){return null;}
+this.splay_(key);return this.root_.key==key?this.root_:null;};SplayTree.prototype.findMin=function(){if(this.isEmpty()){return null;}
+var current=this.root_;while(current.left){current=current.left;}
+return current;};SplayTree.prototype.findMax=function(opt_startNode){if(this.isEmpty()){return null;}
+var current=opt_startNode||this.root_;while(current.right){current=current.right;}
+return current;};SplayTree.prototype.findGreatestLessThan=function(key){if(this.isEmpty()){return null;}
+this.splay_(key);if(this.root_.key<=key){return this.root_;}else if(this.root_.left){return this.findMax(this.root_.left);}else{return null;}};SplayTree.prototype.exportKeysAndValues=function(){var result=[];this.traverse_(function(node){result.push([node.key,node.value]);});return result;};SplayTree.prototype.exportValues=function(){var result=[];this.traverse_(function(node){result.push(node.value);});return result;};SplayTree.prototype.splay_=function(key){if(this.isEmpty()){return;}
+var dummy,left,right;dummy=left=right=new SplayTree.Node(null,null);var current=this.root_;while(true){if(key<current.key){if(!current.left){break;}
+if(key<current.left.key){var tmp=current.left;current.left=tmp.right;tmp.right=current;current=tmp;if(!current.left){break;}}
+right.left=current;right=current;current=current.left;}else if(key>current.key){if(!current.right){break;}
+if(key>current.right.key){var tmp=current.right;current.right=tmp.left;tmp.left=current;current=tmp;if(!current.right){break;}}
+left.right=current;left=current;current=current.right;}else{break;}}
+left.right=current.left;right.left=current.right;current.left=dummy.right;current.right=dummy.left;this.root_=current;};SplayTree.prototype.traverse_=function(f){var nodesToVisit=[this.root_];while(nodesToVisit.length>0){var node=nodesToVisit.shift();if(node==null){continue;}
+f(node);nodesToVisit.push(node.left);nodesToVisit.push(node.right);}};SplayTree.Node=function(key,value){this.key=key;this.value=value;};SplayTree.Node.prototype.left=null;SplayTree.Node.prototype.right=null;return{SplayTree:SplayTree};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function CodeMap(){this.dynamics_=new tr.e.importer.v8.SplayTree();this.dynamicsNameGen_=new tr.e.importer.v8.CodeMap.NameGenerator();this.statics_=new tr.e.importer.v8.SplayTree();this.libraries_=new tr.e.importer.v8.SplayTree();this.pages_=[];};CodeMap.PAGE_ALIGNMENT=12;CodeMap.PAGE_SIZE=1<<CodeMap.PAGE_ALIGNMENT;CodeMap.prototype.addCode=function(start,codeEntry){this.deleteAllCoveredNodes_(this.dynamics_,start,start+codeEntry.size);this.dynamics_.insert(start,codeEntry);};CodeMap.prototype.moveCode=function(from,to){var removedNode=this.dynamics_.remove(from);this.deleteAllCoveredNodes_(this.dynamics_,to,to+removedNode.value.size);this.dynamics_.insert(to,removedNode.value);};CodeMap.prototype.deleteCode=function(start){var removedNode=this.dynamics_.remove(start);};CodeMap.prototype.addLibrary=function(start,codeEntry){this.markPages_(start,start+codeEntry.size);this.libraries_.insert(start,codeEntry);};CodeMap.prototype.addStaticCode=function(start,codeEntry){this.statics_.insert(start,codeEntry);};CodeMap.prototype.markPages_=function(start,end){for(var addr=start;addr<=end;addr+=CodeMap.PAGE_SIZE){this.pages_[addr>>>CodeMap.PAGE_ALIGNMENT]=1;}};CodeMap.prototype.deleteAllCoveredNodes_=function(tree,start,end){var to_delete=[];var addr=end-1;while(addr>=start){var node=tree.findGreatestLessThan(addr);if(!node)break;var start2=node.key,end2=start2+node.value.size;if(start2<end&&start<end2)to_delete.push(start2);addr=start2-1;}
+for(var i=0,l=to_delete.length;i<l;++i)tree.remove(to_delete[i]);};CodeMap.prototype.isAddressBelongsTo_=function(addr,node){return addr>=node.key&&addr<(node.key+node.value.size);};CodeMap.prototype.findInTree_=function(tree,addr){var node=tree.findGreatestLessThan(addr);return node&&this.isAddressBelongsTo_(addr,node)?node.value:null;};CodeMap.prototype.findEntry=function(addr){var pageAddr=addr>>>CodeMap.PAGE_ALIGNMENT;if(pageAddr in this.pages_){return this.findInTree_(this.statics_,addr)||this.findInTree_(this.libraries_,addr);}
+var min=this.dynamics_.findMin();var max=this.dynamics_.findMax();if(max!=null&&addr<(max.key+max.value.size)&&addr>=min.key){var dynaEntry=this.findInTree_(this.dynamics_,addr);if(dynaEntry==null)return null;if(!dynaEntry.nameUpdated_){dynaEntry.name=this.dynamicsNameGen_.getName(dynaEntry.name);dynaEntry.nameUpdated_=true;}
+return dynaEntry;}
+return null;};CodeMap.prototype.findDynamicEntryByStartAddress=function(addr){var node=this.dynamics_.find(addr);return node?node.value:null;};CodeMap.prototype.getAllDynamicEntries=function(){return this.dynamics_.exportValues();};CodeMap.prototype.getAllDynamicEntriesWithAddresses=function(){return this.dynamics_.exportKeysAndValues();};CodeMap.prototype.getAllStaticEntries=function(){return this.statics_.exportValues();};CodeMap.prototype.getAllLibrariesEntries=function(){return this.libraries_.exportValues();};CodeMap.CodeEntry=function(size,opt_name){this.id=tr.b.GUID.allocate();this.size=size;this.name=opt_name||'';this.nameUpdated_=false;};CodeMap.CodeEntry.prototype.getName=function(){return this.name;};CodeMap.CodeEntry.prototype.toString=function(){return this.name+': '+this.size.toString(16);};CodeMap.NameGenerator=function(){this.knownNames_={};};CodeMap.NameGenerator.prototype.getName=function(name){if(!(name in this.knownNames_)){this.knownNames_[name]=0;return name;}
+var count=++this.knownNames_[name];return name+' {'+count+'}';};return{CodeMap:CodeMap};});'use strict';tr.exportTo('tr.e.importer.v8',function(){function CsvParser(){};CsvParser.CSV_FIELD_RE_=/^"((?:[^"]|"")*)"|([^,]*)/;CsvParser.DOUBLE_QUOTE_RE_=/""/g;CsvParser.prototype.parseLine=function(line){var fieldRe=CsvParser.CSV_FIELD_RE_;var doubleQuoteRe=CsvParser.DOUBLE_QUOTE_RE_;var pos=0;var endPos=line.length;var fields=[];if(endPos>0){do{var fieldMatch=fieldRe.exec(line.substr(pos));if(typeof fieldMatch[1]==='string'){var field=fieldMatch[1];pos+=field.length+3;fields.push(field.replace(doubleQuoteRe,'"'));}else{var field=fieldMatch[2];pos+=field.length+1;fields.push(field);}}while(pos<=endPos);}
+return fields;};function LogReader(dispatchTable){this.dispatchTable_=dispatchTable;this.lineNum_=0;this.csvParser_=new CsvParser();};LogReader.prototype.printError=function(str){};LogReader.prototype.processLogChunk=function(chunk){this.processLog_(chunk.split('\n'));};LogReader.prototype.processLogLine=function(line){this.processLog_([line]);};LogReader.prototype.processStack=function(pc,func,stack){var fullStack=func?[pc,func]:[pc];var prevFrame=pc;for(var i=0,n=stack.length;i<n;++i){var frame=stack[i];var firstChar=frame.charAt(0);if(firstChar=='+'||firstChar=='-'){prevFrame+=parseInt(frame,16);fullStack.push(prevFrame);}else if(firstChar!='o'){fullStack.push(parseInt(frame,16));}}
+return fullStack;};LogReader.prototype.skipDispatch=function(dispatch){return false;};LogReader.prototype.dispatchLogRow_=function(fields){var command=fields[0];if(!(command in this.dispatchTable_))return;var dispatch=this.dispatchTable_[command];if(dispatch===null||this.skipDispatch(dispatch)){return;}
+var parsedFields=[];for(var i=0;i<dispatch.parsers.length;++i){var parser=dispatch.parsers[i];if(parser===null){parsedFields.push(fields[1+i]);}else if(typeof parser=='function'){parsedFields.push(parser(fields[1+i]));}else{parsedFields.push(fields.slice(1+i));break;}}
+dispatch.processor.apply(this,parsedFields);};LogReader.prototype.processLog_=function(lines){for(var i=0,n=lines.length;i<n;++i,++this.lineNum_){var line=lines[i];if(!line){continue;}
+try{var fields=this.csvParser_.parseLine(line);this.dispatchLogRow_(fields);}catch(e){this.printError('line '+(this.lineNum_+1)+': '+
+(e.message||e));}}};return{LogReader:LogReader};});'use strict';tr.exportTo('tr.e.importer.v8',function(){var ColorScheme=tr.b.ColorScheme;function V8LogImporter(model,eventData){this.importPriority=3;this.model_=model;this.logData_=eventData;this.code_map_=new tr.e.importer.v8.CodeMap();this.v8_timer_thread_=undefined;this.v8_thread_=undefined;this.root_stack_frame_=new tr.model.StackFrame(undefined,'v8-root-stack-frame','v8-root-stack-frame',0);this.v8_stack_timeline_=new Array();}
+var kV8BinarySuffixes=['/d8','/libv8.so'];var TimerEventDefaultArgs={'V8.Execute':{pause:false,no_execution:false},'V8.External':{pause:false,no_execution:true},'V8.CompileFullCode':{pause:true,no_execution:true},'V8.RecompileSynchronous':{pause:true,no_execution:true},'V8.RecompileParallel':{pause:false,no_execution:false},'V8.CompileEval':{pause:true,no_execution:true},'V8.Parse':{pause:true,no_execution:true},'V8.PreParse':{pause:true,no_execution:true},'V8.ParseLazy':{pause:true,no_execution:true},'V8.GCScavenger':{pause:true,no_execution:true},'V8.GCCompactor':{pause:true,no_execution:true},'V8.GCContext':{pause:true,no_execution:true}};V8LogImporter.canImport=function(eventData){if(typeof(eventData)!=='string'&&!(eventData instanceof String))
+return false;return eventData.substring(0,11)=='v8-version,'||eventData.substring(0,12)=='timer-event,'||eventData.substring(0,5)=='tick,'||eventData.substring(0,15)=='shared-library,'||eventData.substring(0,9)=='profiler,'||eventData.substring(0,14)=='code-creation,';};V8LogImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'V8LogImporter';},processTimerEvent_:function(name,start,length){var args=TimerEventDefaultArgs[name];if(args===undefined)return;start/=1000;length/=1000;var colorId=ColorScheme.getColorIdForGeneralPurposeString(name);var slice=new tr.model.Slice('v8',name,colorId,start,args,length);this.v8_timer_thread_.sliceGroup.pushSlice(slice);},processTimerEventStart_:function(name,start){var args=TimerEventDefaultArgs[name];if(args===undefined)return;start/=1000;this.v8_timer_thread_.sliceGroup.beginSlice('v8',name,start,args);},processTimerEventEnd_:function(name,end){end/=1000;this.v8_timer_thread_.sliceGroup.endSlice(end);},processCodeCreateEvent_:function(type,kind,address,size,name){var code_entry=new tr.e.importer.v8.CodeMap.CodeEntry(size,name);code_entry.kind=kind;this.code_map_.addCode(address,code_entry);},processCodeMoveEvent_:function(from,to){this.code_map_.moveCode(from,to);},processCodeDeleteEvent_:function(address){this.code_map_.deleteCode(address);},processSharedLibrary_:function(name,start,end){var code_entry=new tr.e.importer.v8.CodeMap.CodeEntry(end-start,name);code_entry.kind=-3;for(var i=0;i<kV8BinarySuffixes.length;i++){var suffix=kV8BinarySuffixes[i];if(name.indexOf(suffix,name.length-suffix.length)>=0){code_entry.kind=-1;break;}}
+this.code_map_.addLibrary(start,code_entry);},findCodeKind_:function(kind){for(name in CodeKinds){if(CodeKinds[name].kinds.indexOf(kind)>=0){return CodeKinds[name];}}},processTickEvent_:function(pc,start,unused_x,unused_y,vmstate,stack){start/=1000;function findChildWithEntryID(stackFrame,entryID){for(var i=0;i<stackFrame.children.length;i++){if(stackFrame.children[i].entryID==entryID)
+return stackFrame.children[i];}
+return undefined;}
+var lastStackFrame;if(stack&&stack.length){lastStackFrame=this.root_stack_frame_;stack=stack.reverse();for(var i=0;i<stack.length;i++){if(!stack[i])
+break;var entry=this.code_map_.findEntry(stack[i]);var entryID=entry?entry.id:'Unknown';var childFrame=findChildWithEntryID(lastStackFrame,entryID);if(childFrame===undefined){var entryName=entry?entry.name:'Unknown';lastStackFrame=new tr.model.StackFrame(lastStackFrame,'v8sf-'+tr.b.GUID.allocate(),entryName,ColorScheme.getColorIdForGeneralPurposeString(entryName));lastStackFrame.entryID=entryID;this.model_.addStackFrame(lastStackFrame);}else{lastStackFrame=childFrame;}}}else{var pcEntry=this.code_map_.findEntry(pc);var pcEntryID='v8pc-'+(pcEntry?pcEntry.id:'Unknown');if(this.model_.stackFrames[pcEntryID]===undefined){var pcEntryName=pcEntry?pcEntry.name:'Unknown';lastStackFrame=new tr.model.StackFrame(undefined,pcEntryID,pcEntryName,ColorScheme.getColorIdForGeneralPurposeString(pcEntryName));this.model_.addStackFrame(lastStackFrame);}
+lastStackFrame=this.model_.stackFrames[pcEntryID];}
+var sample=new tr.model.Sample(undefined,this.v8_thread_,'V8 PC',start,lastStackFrame,1);this.model_.samples.push(sample);},processDistortion_:function(distortion_in_picoseconds){distortion_per_entry=distortion_in_picoseconds/1000000;},processPlotRange_:function(start,end){xrange_start_override=start;xrange_end_override=end;},processV8Version_:function(major,minor,build,patch,candidate){},importEvents:function(){var logreader=new tr.e.importer.v8.LogReader({'timer-event':{parsers:[null,parseInt,parseInt],processor:this.processTimerEvent_.bind(this)},'shared-library':{parsers:[null,parseInt,parseInt],processor:this.processSharedLibrary_.bind(this)},'timer-event-start':{parsers:[null,parseInt],processor:this.processTimerEventStart_.bind(this)},'timer-event-end':{parsers:[null,parseInt],processor:this.processTimerEventEnd_.bind(this)},'code-creation':{parsers:[null,parseInt,parseInt,parseInt,null],processor:this.processCodeCreateEvent_.bind(this)},'code-move':{parsers:[parseInt,parseInt],processor:this.processCodeMoveEvent_.bind(this)},'code-delete':{parsers:[parseInt],processor:this.processCodeDeleteEvent_.bind(this)},'tick':{parsers:[parseInt,parseInt,null,null,parseInt,'var-args'],processor:this.processTickEvent_.bind(this)},'distortion':{parsers:[parseInt],processor:this.processDistortion_.bind(this)},'plot-range':{parsers:[parseInt,parseInt],processor:this.processPlotRange_.bind(this)},'v8-version':{parsers:[parseInt,parseInt,parseInt,parseInt,parseInt],processor:this.processV8Version_.bind(this)}});this.v8_timer_thread_=this.model_.getOrCreateProcess(-32).getOrCreateThread(1);this.v8_timer_thread_.name='V8 Timers';this.v8_thread_=this.model_.getOrCreateProcess(-32).getOrCreateThread(2);this.v8_thread_.name='V8';var lines=this.logData_.split('\n');for(var i=0;i<lines.length;i++){logreader.processLogLine(lines[i]);}
+this.root_stack_frame_.removeAllChildren();function addSlices(slices,thread){for(var i=0;i<slices.length;i++){var duration=slices[i].end-slices[i].start;var slice=new tr.model.Slice('v8',slices[i].name,ColorScheme.getColorIdForGeneralPurposeString(slices[i].name),slices[i].start,{},duration);thread.sliceGroup.pushSlice(slice);addSlices(slices[i].children,thread);}}
+addSlices(this.v8_stack_timeline_,this.v8_thread_);}};tr.importer.Importer.register(V8LogImporter);return{V8LogImporter:V8LogImporter};});'use strict';tr.exportTo('tr.e.importer',function(){function ZipImporter(model,eventData){if(eventData instanceof ArrayBuffer)
+eventData=new Uint8Array(eventData);this.model_=model;this.eventData_=eventData;}
+ZipImporter.canImport=function(eventData){var header;if(eventData instanceof ArrayBuffer)
+header=new Uint8Array(eventData.slice(0,2));else if(typeof(eventData)==='string'||eventData instanceof String)
+header=[eventData.charCodeAt(0),eventData.charCodeAt(1)];else
+return false;return header[0]==='P'.charCodeAt(0)&&header[1]==='K'.charCodeAt(0);};ZipImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'ZipImporter';},isTraceDataContainer:function(){return true;},extractSubtraces:function(){var zip=new JSZip(this.eventData_);var subtraces=[];for(var idx in zip.files)
+subtraces.push(zip.files[idx].asBinary());return subtraces;}};tr.importer.Importer.register(ZipImporter);return{ZipImporter:ZipImporter};});'use strict';tr.exportTo('tr.model.source_info',function(){function SourceInfo(file,opt_line,opt_column){this.file_=file;this.line_=opt_line||-1;this.column_=opt_column||-1;}
+SourceInfo.prototype={get file(){return this.file_;},get line(){return this.line_;},get column(){return this.column_;},get domain(){if(!this.file_)
+return undefined;var domain=this.file_.match(/(.*:\/\/[^:\/]*)/i);return domain?domain[1]:undefined;},toString:function(){var str='';if(this.file_)
+str+=this.file_;if(this.line_>0)
+str+=':'+this.line_;if(this.column_>0)
+str+=':'+this.column_;return str;}};return{SourceInfo:SourceInfo};});'use strict';tr.exportTo('tr.model.source_info',function(){function JSSourceInfo(file,line,column,isNative,scriptId,state){tr.model.source_info.SourceInfo.call(this,file,line,column);this.isNative_=isNative;this.scriptId_=scriptId;this.state_=state;}
+JSSourceInfo.prototype={__proto__:tr.model.source_info.SourceInfo.prototype,get state(){return this.state_;},get isNative(){return this.isNative_;},get scriptId(){return this.scriptId_;},toString:function(){var str=this.isNative_?'[native v8] ':'';return str+
+tr.model.source_info.SourceInfo.prototype.toString.call(this);}};return{JSSourceInfo:JSSourceInfo,JSSourceState:{COMPILED:'compiled',OPTIMIZABLE:'optimizable',OPTIMIZED:'optimized',UNKNOWN:'unknown'}};});'use strict';tr.exportTo('tr.e.importer',function(){function TraceCodeEntry(address,size,name,scriptId){this.id_=tr.b.GUID.allocate();this.address_=address;this.size_=size;var rePrefix=/^(\w*:)?([*~]?)(.*)$/m;var tokens=rePrefix.exec(name);var prefix=tokens[1];var state=tokens[2];var body=tokens[3];if(state==='*'){state=tr.model.source_info.JSSourceState.OPTIMIZED;}else if(state==='~'){state=tr.model.source_info.JSSourceState.OPTIMIZABLE;}else if(state===''){state=tr.model.source_info.JSSourceState.COMPILED;}else{console.warning('Unknown v8 code state '+state);state=tr.model.source_info.JSSourceState.UNKNOWN;}
+var rawName;var rawUrl;if(prefix==='Script:'){rawName='';rawUrl=body;}else{var spacePos=body.lastIndexOf(' ');rawName=spacePos!==-1?body.substr(0,spacePos):body;rawUrl=spacePos!==-1?body.substr(spacePos+1):'';}
+function splitLineAndColumn(url){var lineColumnRegEx=/(?::(\d+))?(?::(\d+))?$/;var lineColumnMatch=lineColumnRegEx.exec(url);var lineNumber;var columnNumber;if(typeof(lineColumnMatch[1])==='string'){lineNumber=parseInt(lineColumnMatch[1],10);lineNumber=isNaN(lineNumber)?undefined:lineNumber-1;}
+if(typeof(lineColumnMatch[2])==='string'){columnNumber=parseInt(lineColumnMatch[2],10);columnNumber=isNaN(columnNumber)?undefined:columnNumber-1;}
+return{url:url.substring(0,url.length-lineColumnMatch[0].length),lineNumber:lineNumber,columnNumber:columnNumber};}
+var nativeSuffix=' native';var isNative=rawName.endsWith(nativeSuffix);this.name_=isNative?rawName.slice(0,-nativeSuffix.length):rawName;var urlData=splitLineAndColumn(rawUrl);var url=urlData.url||'';var line=urlData.lineNumber||0;var column=urlData.columnNumber||0;this.sourceInfo_=new tr.model.source_info.JSSourceInfo(url,line,column,isNative,scriptId,state);};TraceCodeEntry.prototype={get id(){return this.id_;},get sourceInfo(){return this.sourceInfo_;},get name(){return this.name_;},set address(address){this.address_=address;},get address(){return this.address_;},set size(size){this.size_=size;},get size(){return this.size_;}};return{TraceCodeEntry:TraceCodeEntry};});'use strict';tr.exportTo('tr.e.importer',function(){function TraceCodeMap(){this.banks_=new Map();}
+TraceCodeMap.prototype={addEntry:function(addressHex,size,name,scriptId){var entry=new tr.e.importer.TraceCodeEntry(this.getAddress_(addressHex),size,name,scriptId);this.addEntry_(addressHex,entry);},moveEntry:function(oldAddressHex,newAddressHex,size){var entry=this.getBank_(oldAddressHex).removeEntry(this.getAddress_(oldAddressHex));if(!entry)
+return;entry.address=this.getAddress_(newAddressHex);entry.size=size;this.addEntry_(newAddressHex,entry);},lookupEntry:function(addressHex){return this.getBank_(addressHex).lookupEntry(this.getAddress_(addressHex));},addEntry_:function(addressHex,entry){this.getBank_(addressHex).addEntry(entry);},getAddress_:function(addressHex){var bankSizeHexDigits=13;addressHex=addressHex.slice(2);return parseInt(addressHex.slice(-bankSizeHexDigits),16);},getBank_:function(addressHex){addressHex=addressHex.slice(2);var bankSizeHexDigits=13;var maxHexDigits=16;var bankName=addressHex.slice(-maxHexDigits,-bankSizeHexDigits);var bank=this.banks_.get(bankName);if(!bank){bank=new TraceCodeBank();this.banks_.set(bankName,bank);}
+return bank;}};function TraceCodeBank(){this.entries_=[];}
+TraceCodeBank.prototype={removeEntry:function(address){if(this.entries_.length===0)
+return undefined;var index=tr.b.findLowIndexInSortedArray(this.entries_,function(entry){return entry.address;},address);var entry=this.entries_[index];if(!entry||entry.address!==address)
+return undefined;this.entries_.splice(index,1);return entry;},lookupEntry:function(address){var index=tr.b.findHighIndexInSortedArray(this.entries_,function(e){return address-e.address;})-1;var entry=this.entries_[index];return entry&&address<entry.address+entry.size?entry:undefined;},addEntry:function(newEntry){if(this.entries_.length===0)
+this.entries_.push(newEntry);var endAddress=newEntry.address+newEntry.size;var lastIndex=tr.b.findLowIndexInSortedArray(this.entries_,function(entry){return entry.address;},endAddress);var index;for(index=lastIndex-1;index>=0;--index){var entry=this.entries_[index];var entryEndAddress=entry.address+entry.size;if(entryEndAddress<=newEntry.address)
+break;}
+++index;this.entries_.splice(index,lastIndex-index,newEntry);}};return{TraceCodeMap:TraceCodeMap};});'use strict';tr.exportTo('tr.model',function(){function ClockSyncRecord(syncId,start,args){this.syncId_=syncId;this.start_=start;this.args_=args;};ClockSyncRecord.prototype={get syncId(){return this.syncId_;},get start(){return this.start_;},set start(value){this.start_=value;},get args(){return this.args_;}};function InstantClockSyncRecord(syncId,start,args){ClockSyncRecord.call(this,syncId,start,args);};InstantClockSyncRecord.prototype={__proto__:ClockSyncRecord.prototype};function PingPongClockSyncRecord(syncId,start,duration,args){ClockSyncRecord.call(this,syncId,start,args);this.duration_=duration;};PingPongClockSyncRecord.prototype={__proto__:ClockSyncRecord.prototype,get duration(){return this.duration_;},set duration(value){this.duration_=value;},};return{InstantClockSyncRecord:InstantClockSyncRecord,PingPongClockSyncRecord:PingPongClockSyncRecord};});'use strict';tr.exportTo('tr.model',function(){function YComponent(stableId,yPercentOffset){this.stableId=stableId;this.yPercentOffset=yPercentOffset;}
+YComponent.prototype={toDict:function(){return{stableId:this.stableId,yPercentOffset:this.yPercentOffset};}};function Location(xWorld,yComponents){this.xWorld_=xWorld;this.yComponents_=yComponents;};Location.fromViewCoordinates=function(viewport,viewX,viewY){var dt=viewport.currentDisplayTransform;var xWorld=dt.xViewToWorld(viewX);var yComponents=[];var elem=document.elementFromPoint(viewX+viewport.modelTrackContainer.canvas.offsetLeft,viewY+viewport.modelTrackContainer.canvas.offsetTop);while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){var boundRect=elem.getBoundingClientRect();var yPercentOffset=(viewY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}
+elem=elem.parentElement;}
+if(yComponents.length==0)
+return;return new Location(xWorld,yComponents);}
+Location.fromStableIdAndTimestamp=function(viewport,stableId,ts){var xWorld=ts;var yComponents=[];var containerToTrack=viewport.containerToTrackMap;var elem=containerToTrack.getTrackByStableId(stableId);if(!elem)
+return;var firstY=elem.getBoundingClientRect().top;while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){var boundRect=elem.getBoundingClientRect();var yPercentOffset=(firstY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}
+elem=elem.parentElement;}
+if(yComponents.length==0)
+return;return new Location(xWorld,yComponents);}
+Location.prototype={get xWorld(){return this.xWorld_;},getContainingTrack:function(viewport){var containerToTrack=viewport.containerToTrackMap;for(var i in this.yComponents_){var yComponent=this.yComponents_[i];var track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined)
+return track;}},toViewCoordinates:function(viewport){var dt=viewport.currentDisplayTransform;var containerToTrack=viewport.containerToTrackMap;var viewX=dt.xWorldToView(this.xWorld_);var viewY=-1;for(var index in this.yComponents_){var yComponent=this.yComponents_[index];var track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined){var boundRect=track.getBoundingClientRect();viewY=yComponent.yPercentOffset*boundRect.height+boundRect.top;break;}}
+return{viewX:viewX,viewY:viewY};},toDict:function(){return{xWorld:this.xWorld_,yComponents:this.yComponents_};}};return{Location:Location};});'use strict';tr.exportTo('tr.model',function(){function Annotation(){this.guid_=tr.b.GUID.allocate();this.view_=undefined;};Annotation.fromDictIfPossible=function(args){if(args.typeName===undefined)
+throw new Error('Missing typeName argument');var typeInfo=Annotation.findTypeInfoMatching(function(typeInfo){return typeInfo.metadata.typeName===args.typeName;});if(typeInfo===undefined)
+return undefined;return typeInfo.constructor.fromDict(args);};Annotation.fromDict=function(){throw new Error('Not implemented');}
+Annotation.prototype={get guid(){return this.guid_;},onRemove:function(){},toDict:function(){throw new Error('Not implemented');},getOrCreateView:function(viewport){if(!this.view_)
+this.view_=this.createView_(viewport);return this.view_;},createView_:function(){throw new Error('Not implemented');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(Annotation,options);Annotation.addEventListener('will-register',function(e){if(!e.typeInfo.constructor.hasOwnProperty('fromDict'))
+throw new Error('Must have fromDict method');if(!e.typeInfo.metadata.typeName)
+throw new Error('Registered Annotations must provide typeName');});return{Annotation:Annotation};});'use strict';tr.exportTo('tr.ui.annotations',function(){function AnnotationView(viewport,annotation){}
+AnnotationView.prototype={draw:function(ctx){throw new Error('Not implemented');}};return{AnnotationView:AnnotationView};});'use strict';tr.exportTo('tr.ui.annotations',function(){function RectAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}
+RectAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw:function(ctx){var dt=this.viewport_.currentDisplayTransform;var startCoords=this.annotation_.startLocation.toViewCoordinates(this.viewport_);var endCoords=this.annotation_.endLocation.toViewCoordinates(this.viewport_);var startY=startCoords.viewY-ctx.canvas.getBoundingClientRect().top;var sizeY=endCoords.viewY-startCoords.viewY;if(startY+sizeY<0){startY=sizeY;}else if(startY<0){startY=0;}
+ctx.fillStyle=this.annotation_.fillStyle;ctx.fillRect(startCoords.viewX,startY,endCoords.viewX-startCoords.viewX,sizeY);}};return{RectAnnotationView:RectAnnotationView};});'use strict';tr.exportTo('tr.model',function(){function RectAnnotation(start,end){tr.model.Annotation.apply(this,arguments);this.startLocation_=start;this.endLocation_=end;this.fillStyle='rgba(255, 180, 0, 0.3)';}
+RectAnnotation.fromDict=function(dict){var args=dict.args;var startLoc=new tr.model.Location(args.start.xWorld,args.start.yComponents);var endLoc=new tr.model.Location(args.end.xWorld,args.end.yComponents);return new tr.model.RectAnnotation(startLoc,endLoc);}
+RectAnnotation.prototype={__proto__:tr.model.Annotation.prototype,get startLocation(){return this.startLocation_;},get endLocation(){return this.endLocation_;},toDict:function(){return{typeName:'rect',args:{start:this.startLocation.toDict(),end:this.endLocation.toDict()}};},createView_:function(viewport){return new tr.ui.annotations.RectAnnotationView(viewport,this);}};tr.model.Annotation.register(RectAnnotation,{typeName:'rect'});return{RectAnnotation:RectAnnotation};});'use strict';tr.exportTo('tr.ui.annotations',function(){function CommentBoxAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;this.textArea_=undefined;this.styleWidth=250;this.styleHeight=50;this.fontSize=10;this.rightOffset=50;this.topOffset=25;}
+CommentBoxAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,removeTextArea:function(){this.textArea_.parentNode.removeChild(this.textArea_);},draw:function(ctx){var coords=this.annotation_.location.toViewCoordinates(this.viewport_);if(coords.viewX<0){if(this.textArea_)
+this.textArea_.style.visibility='hidden';return;}
+if(!this.textArea_){this.textArea_=document.createElement('textarea');this.textArea_.style.position='absolute';this.textArea_.readOnly=true;this.textArea_.value=this.annotation_.text;this.textArea_.style.zIndex=1;ctx.canvas.parentNode.appendChild(this.textArea_);}
+this.textArea_.style.width=this.styleWidth+'px';this.textArea_.style.height=this.styleHeight+'px';this.textArea_.style.fontSize=this.fontSize+'px';this.textArea_.style.visibility='visible';this.textArea_.style.left=coords.viewX+ctx.canvas.getBoundingClientRect().left+
+this.rightOffset+'px';this.textArea_.style.top=coords.viewY-ctx.canvas.getBoundingClientRect().top-
+this.topOffset+'px';ctx.strokeStyle='rgb(0, 0, 0)';ctx.lineWidth=2;ctx.beginPath();tr.ui.b.drawLine(ctx,coords.viewX,coords.viewY-ctx.canvas.getBoundingClientRect().top,coords.viewX+this.rightOffset,coords.viewY-this.topOffset-
+ctx.canvas.getBoundingClientRect().top);ctx.stroke();}};return{CommentBoxAnnotationView:CommentBoxAnnotationView};});'use strict';tr.exportTo('tr.model',function(){function CommentBoxAnnotation(location,text){tr.model.Annotation.apply(this,arguments);this.location=location;this.text=text;}
+CommentBoxAnnotation.fromDict=function(dict){var args=dict.args;var location=new tr.model.Location(args.location.xWorld,args.location.yComponents);return new tr.model.CommentBoxAnnotation(location,args.text);};CommentBoxAnnotation.prototype={__proto__:tr.model.Annotation.prototype,onRemove:function(){this.view_.removeTextArea();},toDict:function(){return{typeName:'comment_box',args:{text:this.text,location:this.location.toDict()}};},createView_:function(viewport){return new tr.ui.annotations.CommentBoxAnnotationView(viewport,this);}};tr.model.Annotation.register(CommentBoxAnnotation,{typeName:'comment_box'});return{CommentBoxAnnotation:CommentBoxAnnotation};});'use strict';tr.exportTo('tr.model',function(){function HeapEntry(heapDump,leafStackFrame,objectTypeName,size){this.heapDump=heapDump;this.leafStackFrame=leafStackFrame;this.objectTypeName=objectTypeName;this.size=size;}
+function HeapDump(processMemoryDump,allocatorName){this.processMemoryDump=processMemoryDump;this.allocatorName=allocatorName;this.entries=[];}
+HeapDump.prototype={addEntry:function(leafStackFrame,objectTypeName,size){var entry=new HeapEntry(this,leafStackFrame,objectTypeName,size);this.entries.push(entry);return entry;}};return{HeapEntry:HeapEntry,HeapDump:HeapDump};});'use strict';tr.exportTo('tr.model',function(){function ScopedId(scope,id){if(scope===undefined){throw new Error('Scope should be defined. Use \''+
+tr.model.OBJECT_DEFAULT_SCOPE+'\' as the default scope.');}
+this.scope=scope;this.id=id;}
+ScopedId.prototype={toString:function(){return'{scope: '+this.scope+', id: '+this.id+'}';}};return{ScopedId:ScopedId};});'use strict';tr.exportTo('tr.ui.annotations',function(){function XMarkerAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}
+XMarkerAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw:function(ctx){var dt=this.viewport_.currentDisplayTransform;var viewX=dt.xWorldToView(this.annotation_.timestamp);ctx.beginPath();tr.ui.b.drawLine(ctx,viewX,0,viewX,ctx.canvas.height);ctx.strokeStyle=this.annotation_.strokeStyle;ctx.stroke();}};return{XMarkerAnnotationView:XMarkerAnnotationView};});'use strict';tr.exportTo('tr.model',function(){function XMarkerAnnotation(timestamp){tr.model.Annotation.apply(this,arguments);this.timestamp=timestamp;this.strokeStyle='rgba(0, 0, 255, 0.5)';}
+XMarkerAnnotation.fromDict=function(dict){return new XMarkerAnnotation(dict.args.timestamp);}
+XMarkerAnnotation.prototype={__proto__:tr.model.Annotation.prototype,toDict:function(){return{typeName:'xmarker',args:{timestamp:this.timestamp}};},createView_:function(viewport){return new tr.ui.annotations.XMarkerAnnotationView(viewport,this);}};tr.model.Annotation.register(XMarkerAnnotation,{typeName:'xmarker'});return{XMarkerAnnotation:XMarkerAnnotation};});'use strict';tr.exportTo('tr.e.importer',function(){var Base64=tr.b.Base64;var deepCopy=tr.b.deepCopy;var ColorScheme=tr.b.ColorScheme;function getEventColor(event,opt_customName){if(event.cname)
+return ColorScheme.getColorIdForReservedName(event.cname);else if(opt_customName||event.name){return ColorScheme.getColorIdForGeneralPurposeString(opt_customName||event.name);}}
+var timestampFromUs=tr.v.Unit.timestampFromUs;var maybeTimestampFromUs=tr.v.Unit.maybeTimestampFromUs;var PRODUCER='producer';var CONSUMER='consumer';var STEP='step';var LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;var DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;var MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER=[undefined,LIGHT,DETAILED];var GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX='global/';var BYTE_STAT_NAME_MAP={'pc':'privateCleanResident','pd':'privateDirtyResident','sc':'sharedCleanResident','sd':'sharedDirtyResident','pss':'proportionalResident','sw':'swapped'};var WEAK_MEMORY_ALLOCATOR_DUMP_FLAG=1<<0;var OBJECT_TYPE_NAME_PATTERNS=[{prefix:'const char *WTF::getStringWithTypeName() [T = ',suffix:']'},{prefix:'const char* WTF::getStringWithTypeName() [with T = ',suffix:']'},{prefix:'const char *__cdecl WTF::getStringWithTypeName<',suffix:'>(void)'}];function TraceEventImporter(model,eventData){this.importPriority=1;this.model_=model;this.events_=undefined;this.sampleEvents_=undefined;this.stackFrameEvents_=undefined;this.systemTraceEvents_=undefined;this.battorData_=undefined;this.eventsWereFromString_=false;this.softwareMeasuredCpuCount_=undefined;this.allAsyncEvents_=[];this.allFlowEvents_=[];this.allObjectEvents_=[];this.traceEventSampleStackFramesByName_={};this.v8ProcessCodeMaps_={};this.v8ProcessRootStackFrame_={};this.v8SamplingData_=[];this.allMemoryDumpEvents_={};this.objectTypeNameMap_={};this.clockDomainId_=tr.model.ClockDomainId.UNKNOWN_CHROME_LEGACY;if(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();if(eventData[0]==='['){eventData=eventData.replace(/\s*,\s*$/,'');if(eventData[eventData.length-1]!==']')
+eventData=eventData+']';}
+this.events_=JSON.parse(eventData);this.eventsWereFromString_=true;}else{this.events_=eventData;}
+this.traceAnnotations_=this.events_.traceAnnotations;if(this.events_.traceEvents){var container=this.events_;this.events_=this.events_.traceEvents;this.systemTraceEvents_=container.systemTraceEvents;this.battorData_=container.powerTraceAsString;this.sampleEvents_=container.samples;this.stackFrameEvents_=container.stackFrames;if(container.displayTimeUnit){var unitName=container.displayTimeUnit;var unit=tr.v.TimeDisplayModes[unitName];if(unit===undefined){throw new Error('Unit '+unitName+' is not supported.');}
+this.model_.intrinsicTimeUnit=unit;}
+var knownFieldNames={powerTraceAsString:true,samples:true,stackFrames:true,systemTraceEvents:true,traceAnnotations:true,traceEvents:true};for(var fieldName in container){if(fieldName in knownFieldNames)
+continue;this.model_.metadata.push({name:fieldName,value:container[fieldName]});if(fieldName==='metadata'){var metadata=container[fieldName];if(metadata['highres-ticks'])
+this.model_.isTimeHighResolution=metadata['highres-ticks'];if(metadata['clock-domain'])
+this.clockDomainId_=metadata['clock-domain'];}}}}
+TraceEventImporter.canImport=function(eventData){if(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();return eventData[0]==='{'||eventData[0]==='[';}
+if(eventData instanceof Array&&eventData.length&&eventData[0].ph)
+return true;if(eventData.traceEvents){if(eventData.traceEvents instanceof Array){if(eventData.traceEvents.length&&eventData.traceEvents[0].ph)
+return true;if(eventData.samples.length&&eventData.stackFrames!==undefined)
+return true;}}
+return false;};TraceEventImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'TraceEventImporter';},extractSubtraces:function(){var systemEventsTmp=this.systemTraceEvents_;var battorDataTmp=this.battorData_;this.systemTraceEvents_=undefined;this.battorData_=undefined;var subTraces=systemEventsTmp?[systemEventsTmp]:[];if(battorDataTmp)
+subTraces.push(battorDataTmp);return subTraces;},deepCopyIfNeeded_:function(obj){if(obj===undefined)
+obj={};if(this.eventsWereFromString_)
+return obj;return deepCopy(obj);},deepCopyAlways_:function(obj){if(obj===undefined)
+obj={};return deepCopy(obj);},processAsyncEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allAsyncEvents_.push({sequenceNumber:this.allAsyncEvents_.length,event:event,thread:thread});},processFlowEvent:function(event,opt_slice){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allFlowEvents_.push({refGuid:tr.b.GUID.getLastGuid(),sequenceNumber:this.allFlowEvents_.length,event:event,slice:opt_slice,thread:thread});},processCounterEvent:function(event){var ctr_name;if(event.id!==undefined)
+ctr_name=event.name+'['+event.id+']';else
+ctr_name=event.name;var ctr=this.model_.getOrCreateProcess(event.pid).getOrCreateCounter(event.cat,ctr_name);var reservedColorId=event.cname?getEventColor(event):undefined;if(ctr.numSeries===0){for(var seriesName in event.args){var colorId=reservedColorId||getEventColor(event,ctr.name+'.'+seriesName);ctr.addSeries(new tr.model.CounterSeries(seriesName,colorId));}
+if(ctr.numSeries===0){this.model_.importWarning({type:'counter_parse_error',message:'Expected counter '+event.name+' to have at least one argument to use as a value.'});delete ctr.parent.counters[ctr.name];return;}}
+var ts=timestampFromUs(event.ts);ctr.series.forEach(function(series){var val=event.args[series.name]?event.args[series.name]:0;series.addCounterSample(ts,val);});},processObjectEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allObjectEvents_.push({sequenceNumber:this.allObjectEvents_.length,event:event,thread:thread});},processDurationEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);var ts=timestampFromUs(event.ts);if(!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'duration_parse_error',message:'Timestamps are moving backward.'});return;}
+if(event.ph==='B'){var slice=thread.sliceGroup.beginSlice(event.cat,event.name,timestampFromUs(event.ts),this.deepCopyIfNeeded_(event.args),timestampFromUs(event.tts),event.argsStripped,getEventColor(event));slice.startStackFrame=this.getStackFrameForEvent_(event);}else if(event.ph==='I'||event.ph==='i'||event.ph==='R'){if(event.s!==undefined&&event.s!=='t')
+throw new Error('This should never happen');thread.sliceGroup.beginSlice(event.cat,event.name,timestampFromUs(event.ts),this.deepCopyIfNeeded_(event.args),timestampFromUs(event.tts),event.argsStripped,getEventColor(event));var slice=thread.sliceGroup.endSlice(timestampFromUs(event.ts),timestampFromUs(event.tts));slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=undefined;}else{if(!thread.sliceGroup.openSliceCount){this.model_.importWarning({type:'duration_parse_error',message:'E phase event without a matching B phase event.'});return;}
+var slice=thread.sliceGroup.endSlice(timestampFromUs(event.ts),timestampFromUs(event.tts),getEventColor(event));if(event.name&&slice.title!=event.name){this.model_.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+
+slice.title+' in openSlice, and is '+
+event.name+' in endSlice'});}
+slice.endStackFrame=this.getStackFrameForEvent_(event);this.mergeArgsInto_(slice.args,event.args,slice.title);}},mergeArgsInto_:function(dstArgs,srcArgs,eventName){for(var arg in srcArgs){if(dstArgs[arg]!==undefined){this.model_.importWarning({type:'arg_merge_error',message:'Different phases of '+eventName+' provided values for argument '+arg+'.'+' The last provided value will be used.'});}
+dstArgs[arg]=this.deepCopyIfNeeded_(srcArgs[arg]);}},processCompleteEvent:function(event){if(event.cat!==undefined&&event.cat.indexOf('trace_event_overhead')>-1)
+return undefined;var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);if(event.flow_out){if(event.flow_in)
+event.flowPhase=STEP;else
+event.flowPhase=PRODUCER;}else if(event.flow_in){event.flowPhase=CONSUMER;}
+var slice=thread.sliceGroup.pushCompleteSlice(event.cat,event.name,timestampFromUs(event.ts),maybeTimestampFromUs(event.dur),maybeTimestampFromUs(event.tts),maybeTimestampFromUs(event.tdur),this.deepCopyIfNeeded_(event.args),event.argsStripped,getEventColor(event),event.bind_id);slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=this.getStackFrameForEvent_(event,true);return slice;},processJitCodeEvent:function(event){if(this.v8ProcessCodeMaps_[event.pid]===undefined)
+this.v8ProcessCodeMaps_[event.pid]=new tr.e.importer.TraceCodeMap();var map=this.v8ProcessCodeMaps_[event.pid];var data=event.args.data;if(event.name==='JitCodeMoved')
+map.moveEntry(data.code_start,data.new_code_start,data.code_len);else
+map.addEntry(data.code_start,data.code_len,data.name,data.script_id);},processMetadataEvent:function(event){if(event.name==='JitCodeAdded'||event.name==='JitCodeMoved'){this.v8SamplingData_.push(event);return;}
+if(event.argsStripped)
+return;if(event.name==='process_name'){var process=this.model_.getOrCreateProcess(event.pid);process.name=event.args.name;}else if(event.name==='process_labels'){var process=this.model_.getOrCreateProcess(event.pid);var labels=event.args.labels.split(',');for(var i=0;i<labels.length;i++)
+process.addLabelIfNeeded(labels[i]);}else if(event.name==='process_sort_index'){var process=this.model_.getOrCreateProcess(event.pid);process.sortIndex=event.args.sort_index;}else if(event.name==='thread_name'){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.name=event.args.name;}else if(event.name==='thread_sort_index'){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.sortIndex=event.args.sort_index;}else if(event.name==='num_cpus'){var n=event.args.number;if(this.softwareMeasuredCpuCount_!==undefined)
+n=Math.max(n,this.softwareMeasuredCpuCount_);this.softwareMeasuredCpuCount_=n;}else if(event.name==='stackFrames'){var stackFrames=event.args.stackFrames;if(stackFrames===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No stack frames found in a \''+event.name+'\' metadata event'});}else{this.importStackFrames_(stackFrames,'p'+event.pid+':');}}else if(event.name==='typeNames'){var objectTypeNameMap=event.args.typeNames;if(objectTypeNameMap===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'No mapping from object type IDs to names found in a \''+
+event.name+'\' metadata event'});}else{this.importObjectTypeNameMap_(objectTypeNameMap,event.pid);}}else{this.model_.importWarning({type:'metadata_parse_error',message:'Unrecognized metadata name: '+event.name});}},processInstantEvent:function(event){if(event.name==='JitCodeAdded'||event.name==='JitCodeMoved'){this.v8SamplingData_.push(event);return;}
+if(event.s==='t'||event.s===undefined){this.processDurationEvent(event);return;}
+var constructor;switch(event.s){case'g':constructor=tr.model.GlobalInstantEvent;break;case'p':constructor=tr.model.ProcessInstantEvent;break;default:this.model_.importWarning({type:'instant_parse_error',message:'I phase event with unknown "s" field value.'});return;}
+var instantEvent=new constructor(event.cat,event.name,getEventColor(event),timestampFromUs(event.ts),this.deepCopyIfNeeded_(event.args));switch(instantEvent.type){case tr.model.InstantEventType.GLOBAL:this.model_.instantEvents.push(instantEvent);break;case tr.model.InstantEventType.PROCESS:var process=this.model_.getOrCreateProcess(event.pid);process.instantEvents.push(instantEvent);break;default:throw new Error('Unknown instant event type: '+event.s);}},processV8Sample:function(event){var data=event.args.data;if(data.vm_state==='js'&&!data.stack.length)
+return;var rootStackFrame=this.v8ProcessRootStackFrame_[event.pid];if(!rootStackFrame){rootStackFrame=new tr.model.StackFrame(undefined,'v8-root-stack-frame','v8-root-stack-frame',0);this.v8ProcessRootStackFrame_[event.pid]=rootStackFrame;}
+function findChildWithEntryID(stackFrame,entryID){return tr.b.findFirstInArray(stackFrame.children,function(child){return child.entryID===entryID;});}
+var model=this.model_;function addStackFrame(lastStackFrame,entry){var childFrame=findChildWithEntryID(lastStackFrame,entry.id);if(childFrame)
+return childFrame;var frame=new tr.model.StackFrame(lastStackFrame,tr.b.GUID.allocate(),entry.name,ColorScheme.getColorIdForGeneralPurposeString(entry.name),entry.sourceInfo);frame.entryID=entry.id;model.addStackFrame(frame);return frame;}
+var lastStackFrame=rootStackFrame;if(data.stack.length>0&&this.v8ProcessCodeMaps_[event.pid]){var map=this.v8ProcessCodeMaps_[event.pid];data.stack.reverse();for(var i=0;i<data.stack.length;i++){var entry=map.lookupEntry(data.stack[i]);if(entry===undefined){entry={id:'unknown',name:'unknown',sourceInfo:undefined};}
+lastStackFrame=addStackFrame(lastStackFrame,entry);}}else{var entry={id:data.vm_state,name:data.vm_state,sourceInfo:undefined};lastStackFrame=addStackFrame(lastStackFrame,entry);}
+var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);var sample=new tr.model.Sample(undefined,thread,'V8 Sample',timestampFromUs(event.ts),lastStackFrame,1,this.deepCopyIfNeeded_(event.args));this.model_.samples.push(sample);},processTraceSampleEvent:function(event){if(event.name==='V8Sample'){this.v8SamplingData_.push(event);return;}
+var stackFrame=this.getStackFrameForEvent_(event);if(stackFrame===undefined){stackFrame=this.traceEventSampleStackFramesByName_[event.name];}
+if(stackFrame===undefined){var id='te-'+tr.b.GUID.allocate();stackFrame=new tr.model.StackFrame(undefined,id,event.name,ColorScheme.getColorIdForGeneralPurposeString(event.name));this.model_.addStackFrame(stackFrame);this.traceEventSampleStackFramesByName_[event.name]=stackFrame;}
+var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);var sample=new tr.model.Sample(undefined,thread,'Trace Event Sample',timestampFromUs(event.ts),stackFrame,1,this.deepCopyIfNeeded_(event.args));this.model_.samples.push(sample);},processMemoryDumpEvent:function(event){if(event.ph!=='v')
+throw new Error('Invalid memory dump event phase "'+event.ph+'".');var dumpId=event.id;if(dumpId===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory dump event (phase \''+event.ph+'\') without a dump ID.'});return;}
+var pid=event.pid;if(pid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory dump event (phase\''+event.ph+'\', dump ID \''+
+dumpId+'\') without a PID.'});return;}
+var allEvents=this.allMemoryDumpEvents_;var dumpIdEvents=allEvents[dumpId];if(dumpIdEvents===undefined)
+allEvents[dumpId]=dumpIdEvents={};var processEvents=dumpIdEvents[pid];if(processEvents===undefined)
+dumpIdEvents[pid]=processEvents=[];processEvents.push(event);},processClockSyncEvent:function(event){if(event.ph!=='c')
+throw new Error('Invalid clock sync event phase "'+event.ph+'".');var syncId=event.args.sync_id;var issueStartTs=event.args.issue_ts;var issueEndTs=event.ts;if(syncId===undefined){this.model_.importWarning({type:'clock_sync_parse_error',message:'Clock sync at time '+issueEndTs+' without an ID.'});return;}
+if(issueStartTs===undefined){this.model_.importWarning({type:'clock_sync_parse_error',message:'Clock sync at time '+issueEndTs+' with ID '+syncId+' without a start timestamp.'});return;}
+this.model_.clockSyncManager.addClockSyncMarker(this.clockDomainId_,syncId,timestampFromUs(issueStartTs),timestampFromUs(issueEndTs-issueStartTs));this.model_.clockSyncRecords.push(new tr.model.PingPongClockSyncRecord(syncId,timestampFromUs(issueStartTs),timestampFromUs(issueEndTs-issueStartTs)));},processV8Events:function(){this.v8SamplingData_.sort(function(a,b){if(a.ts!==b.ts)
+return a.ts-b.ts;if(a.ph==='M'||a.ph==='I')
+return-1;else if(b.ph==='M'||b.ph==='I')
+return 1;return 0;});var length=this.v8SamplingData_.length;for(var i=0;i<length;++i){var event=this.v8SamplingData_[i];if(event.ph==='M'||event.ph==='I'){this.processJitCodeEvent(event);}else if(event.ph==='P'){this.processV8Sample(event);}}},importClockSyncMarkers:function(){this.model_.clockSyncRecords.push(new tr.model.InstantClockSyncRecord('ftrace_importer',0,{}));for(var i=0;i<this.events_.length;i++){var event=this.events_[i];if(event.ph!=='c')
+continue;var eventSizeInBytes=this.model_.importOptions.trackDetailedModelStats?JSON.stringify(event).length:undefined;this.model_.stats.willProcessBasicTraceEvent('clock_sync',event.cat,event.name,event.ts,eventSizeInBytes);this.processClockSyncEvent(event);}},importEvents:function(){if(this.stackFrameEvents_)
+this.importStackFrames_(this.stackFrameEvents_,'g');if(this.traceAnnotations_)
+this.importAnnotations_();var importOptions=this.model_.importOptions;var trackDetailedModelStats=importOptions.trackDetailedModelStats;var modelStats=this.model_.stats;var events=this.events_;for(var eI=0;eI<events.length;eI++){var event=events[eI];if(event.args==='__stripped__'){event.argsStripped=true;event.args=undefined;}
+var eventSizeInBytes;if(trackDetailedModelStats)
+eventSizeInBytes=JSON.stringify(event).length;else
+eventSizeInBytes=undefined;if(event.ph==='B'||event.ph==='E'){modelStats.willProcessBasicTraceEvent('begin_end (non-compact)',event.cat,event.name,event.ts,eventSizeInBytes);this.processDurationEvent(event);}else if(event.ph==='X'){modelStats.willProcessBasicTraceEvent('begin_end (compact)',event.cat,event.name,event.ts,eventSizeInBytes);var slice=this.processCompleteEvent(event);if(slice!==undefined&&event.bind_id!==undefined)
+this.processFlowEvent(event,slice);}else if(event.ph==='b'||event.ph==='e'||event.ph==='n'||event.ph==='S'||event.ph==='F'||event.ph==='T'||event.ph==='p'){modelStats.willProcessBasicTraceEvent('async',event.cat,event.name,event.ts,eventSizeInBytes);this.processAsyncEvent(event);}else if(event.ph==='I'||event.ph==='i'||event.ph==='R'){modelStats.willProcessBasicTraceEvent('instant',event.cat,event.name,event.ts,eventSizeInBytes);this.processInstantEvent(event);}else if(event.ph==='P'){modelStats.willProcessBasicTraceEvent('samples',event.cat,event.name,event.ts,eventSizeInBytes);this.processTraceSampleEvent(event);}else if(event.ph==='C'){modelStats.willProcessBasicTraceEvent('counters',event.cat,event.name,event.ts,eventSizeInBytes);this.processCounterEvent(event);}else if(event.ph==='M'){modelStats.willProcessBasicTraceEvent('metadata',event.cat,event.name,event.ts,eventSizeInBytes);this.processMetadataEvent(event);}else if(event.ph==='N'||event.ph==='D'||event.ph==='O'){modelStats.willProcessBasicTraceEvent('objects',event.cat,event.name,event.ts,eventSizeInBytes);this.processObjectEvent(event);}else if(event.ph==='s'||event.ph==='t'||event.ph==='f'){modelStats.willProcessBasicTraceEvent('flows',event.cat,event.name,event.ts,eventSizeInBytes);this.processFlowEvent(event);}else if(event.ph==='v'){modelStats.willProcessBasicTraceEvent('memory_dumps',event.cat,event.name,event.ts,eventSizeInBytes);this.processMemoryDumpEvent(event);}else if(event.ph==='c'){}else{modelStats.willProcessBasicTraceEvent('unknown',event.cat,event.name,event.ts,eventSizeInBytes);this.model_.importWarning({type:'parse_error',message:'Unrecognized event phase: '+
+event.ph+' ('+event.name+')'});}}
+this.processV8Events();tr.b.iterItems(this.v8ProcessRootStackFrame_,function(name,frame){frame.removeAllChildren();});},importStackFrames_:function(rawStackFrames,idPrefix){var model=this.model_;for(var id in rawStackFrames){var rawStackFrame=rawStackFrames[id];var fullId=idPrefix+id;var textForColor=rawStackFrame.category?rawStackFrame.category:rawStackFrame.name;var stackFrame=new tr.model.StackFrame(undefined,fullId,rawStackFrame.name,ColorScheme.getColorIdForGeneralPurposeString(textForColor));model.addStackFrame(stackFrame);}
+for(var id in rawStackFrames){var fullId=idPrefix+id;var stackFrame=model.stackFrames[fullId];if(stackFrame===undefined)
+throw new Error('Internal error');var rawStackFrame=rawStackFrames[id];var parentId=rawStackFrame.parent;var parentStackFrame;if(parentId===undefined){parentStackFrame=undefined;}else{var parentFullId=idPrefix+parentId;parentStackFrame=model.stackFrames[parentFullId];if(parentStackFrame===undefined){this.model_.importWarning({type:'metadata_parse_error',message:'Missing parent frame with ID '+parentFullId+' for stack frame \''+stackFrame.name+'\' (ID '+fullId+').'});}}
+stackFrame.parentFrame=parentStackFrame;}},importObjectTypeNameMap_:function(rawObjectTypeNameMap,pid){if(pid in this.objectTypeNameMap_){this.model_.importWarning({type:'metadata_parse_error',message:'Mapping from object type IDs to names provided for pid='+
+pid+' multiple times.'});return;}
+var objectTypeNamePrefix=undefined;var objectTypeNameSuffix=undefined;var objectTypeNameMap={};for(var objectTypeId in rawObjectTypeNameMap){var rawObjectTypeName=rawObjectTypeNameMap[objectTypeId];if(objectTypeNamePrefix===undefined){for(var i=0;i<OBJECT_TYPE_NAME_PATTERNS.length;i++){var pattern=OBJECT_TYPE_NAME_PATTERNS[i];if(rawObjectTypeName.startsWith(pattern.prefix)&&rawObjectTypeName.endsWith(pattern.suffix)){objectTypeNamePrefix=pattern.prefix;objectTypeNameSuffix=pattern.suffix;break;}}}
+if(objectTypeNamePrefix!==undefined&&rawObjectTypeName.startsWith(objectTypeNamePrefix)&&rawObjectTypeName.endsWith(objectTypeNameSuffix)){objectTypeNameMap[objectTypeId]=rawObjectTypeName.substring(objectTypeNamePrefix.length,rawObjectTypeName.length-objectTypeNameSuffix.length);}else{objectTypeNameMap[objectTypeId]=rawObjectTypeName;}}
+this.objectTypeNameMap_[pid]=objectTypeNameMap;},importAnnotations_:function(){for(var id in this.traceAnnotations_){var annotation=tr.model.Annotation.fromDictIfPossible(this.traceAnnotations_[id]);if(!annotation){this.model_.importWarning({type:'annotation_warning',message:'Unrecognized traceAnnotation typeName \"'+
+this.traceAnnotations_[id].typeName+'\"'});continue;}
+this.model_.addAnnotation(annotation);}},finalizeImport:function(){if(this.softwareMeasuredCpuCount_!==undefined){this.model_.kernel.softwareMeasuredCpuCount=this.softwareMeasuredCpuCount_;}
+this.createAsyncSlices_();this.createFlowSlices_();this.createExplicitObjects_();this.createImplicitObjects_();this.createMemoryDumps_();},getStackFrameForEvent_:function(event,opt_lookForEndEvent){var sf;var stack;if(opt_lookForEndEvent){sf=event.esf;stack=event.estack;}else{sf=event.sf;stack=event.stack;}
+if(stack!==undefined&&sf!==undefined){this.model_.importWarning({type:'stack_frame_and_stack_error',message:'Event at '+event.ts+' cannot have both a stack and a stackframe.'});return undefined;}
+if(stack!==undefined)
+return this.model_.resolveStackToStackFrame_(event.pid,stack);if(sf===undefined)
+return undefined;var stackFrame=this.model_.stackFrames['g'+sf];if(stackFrame===undefined){this.model_.importWarning({type:'sample_import_error',message:'No frame for '+sf});return;}
+return stackFrame;},resolveStackToStackFrame_:function(pid,stack){return undefined;},importSampleData:function(){if(!this.sampleEvents_)
+return;var m=this.model_;var events=this.sampleEvents_;if(this.events_.length===0){for(var i=0;i<events.length;i++){var event=events[i];m.getOrCreateProcess(event.tid).getOrCreateThread(event.tid);}}
+var threadsByTid={};m.getAllThreads().forEach(function(t){threadsByTid[t.tid]=t;});for(var i=0;i<events.length;i++){var event=events[i];var thread=threadsByTid[event.tid];if(thread===undefined){m.importWarning({type:'sample_import_error',message:'Thread '+events.tid+'not found'});continue;}
+var cpu;if(event.cpu!==undefined)
+cpu=m.kernel.getOrCreateCpu(event.cpu);var stackFrame=this.getStackFrameForEvent_(event);var sample=new tr.model.Sample(cpu,thread,event.name,timestampFromUs(event.ts),stackFrame,event.weight);m.samples.push(sample);}},createAsyncSlices_:function(){if(this.allAsyncEvents_.length===0)
+return;this.allAsyncEvents_.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!==0)
+return d;return x.sequenceNumber-y.sequenceNumber;});var legacyEvents=[];var nestableAsyncEventsByKey={};var nestableMeasureAsyncEventsByKey={};for(var i=0;i<this.allAsyncEvents_.length;i++){var asyncEventState=this.allAsyncEvents_[i];var event=asyncEventState.event;if(event.ph==='S'||event.ph==='F'||event.ph==='T'||event.ph==='p'){legacyEvents.push(asyncEventState);continue;}
+if(event.cat===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'cat parameter.'});continue;}
+if(event.name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'name parameter.'});continue;}
+if(event.id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require an '+'id parameter.'});continue;}
+if(event.cat==='blink.user_timing'){var matched=/([^\/:]+):([^\/:]+)\/?(.*)/.exec(event.name);if(matched!==null){var key=matched[1]+':'+event.cat;event.args=JSON.parse(Base64.atob(matched[3])||'{}');if(nestableMeasureAsyncEventsByKey[key]===undefined)
+nestableMeasureAsyncEventsByKey[key]=[];nestableMeasureAsyncEventsByKey[key].push(asyncEventState);continue;}}
+var key=event.cat+':'+event.id;if(nestableAsyncEventsByKey[key]===undefined)
+nestableAsyncEventsByKey[key]=[];nestableAsyncEventsByKey[key].push(asyncEventState);}
+this.createLegacyAsyncSlices_(legacyEvents);this.createNestableAsyncSlices_(nestableMeasureAsyncEventsByKey);this.createNestableAsyncSlices_(nestableAsyncEventsByKey);},createLegacyAsyncSlices_:function(legacyEvents){if(legacyEvents.length===0)
+return;legacyEvents.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!=0)
+return d;return x.sequenceNumber-y.sequenceNumber;});var asyncEventStatesByNameThenID={};for(var i=0;i<legacyEvents.length;i++){var asyncEventState=legacyEvents[i];var event=asyncEventState.event;var name=event.name;if(name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require a name '+' parameter.'});continue;}
+var id=event.id;if(id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require an id parameter.'});continue;}
+if(event.ph==='S'){if(asyncEventStatesByNameThenID[name]===undefined)
+asyncEventStatesByNameThenID[name]={};if(asyncEventStatesByNameThenID[name][id]){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', a slice of the same id '+id+' was alrady open.'});continue;}
+asyncEventStatesByNameThenID[name][id]=[];asyncEventStatesByNameThenID[name][id].push(asyncEventState);}else{if(asyncEventStatesByNameThenID[name]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', no slice named '+name+' was open.'});continue;}
+if(asyncEventStatesByNameThenID[name][id]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', no slice named '+name+' with id='+id+' was open.'});continue;}
+var events=asyncEventStatesByNameThenID[name][id];events.push(asyncEventState);if(event.ph==='F'){var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(events[0].event.cat,name);var slice=new asyncSliceConstructor(events[0].event.cat,name,getEventColor(events[0].event),timestampFromUs(events[0].event.ts),tr.b.concatenateObjects(events[0].event.args,events[events.length-1].event.args),timestampFromUs(event.ts-events[0].event.ts),true,undefined,undefined,events[0].event.argsStripped);slice.startThread=events[0].thread;slice.endThread=asyncEventState.thread;slice.id=id;var stepType=events[1].event.ph;var isValid=true;for(var j=1;j<events.length-1;++j){if(events[j].event.ph==='T'||events[j].event.ph==='p'){isValid=this.assertStepTypeMatches_(stepType,events[j]);if(!isValid)
+break;}
+if(events[j].event.ph==='S'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+
+event.event.name+' with id='+event.event.id+' had a step before the start event.'});continue;}
+if(events[j].event.ph==='F'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+
+event.event.name+' with id='+event.event.id+' had a step after the finish event.'});continue;}
+var startIndex=j+(stepType==='T'?0:-1);var endIndex=startIndex+1;var subName=events[j].event.name;if(!events[j].event.argsStripped&&(events[j].event.ph==='T'||events[j].event.ph==='p'))
+subName=subName+':'+events[j].event.args.step;var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(events[0].event.cat,subName);var subSlice=new asyncSliceConstructor(events[0].event.cat,subName,getEventColor(event,subName+j),timestampFromUs(events[startIndex].event.ts),this.deepCopyIfNeeded_(events[j].event.args),timestampFromUs(events[endIndex].event.ts-events[startIndex].event.ts),undefined,undefined,events[startIndex].event.argsStripped);subSlice.startThread=events[startIndex].thread;subSlice.endThread=events[endIndex].thread;subSlice.id=id;slice.subSlices.push(subSlice);}
+if(isValid){slice.startThread.asyncSliceGroup.push(slice);}
+delete asyncEventStatesByNameThenID[name][id];}}}},createNestableAsyncSlices_:function(nestableEventsByKey){for(var key in nestableEventsByKey){var eventStateEntries=nestableEventsByKey[key];var parentStack=[];for(var i=0;i<eventStateEntries.length;++i){var eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'){var parentIndex=-1;for(var k=parentStack.length-1;k>=0;--k){if(parentStack[k].event.name===eventStateEntry.event.name){parentIndex=k;break;}}
+if(parentIndex===-1){eventStateEntry.finished=false;}else{parentStack[parentIndex].end=eventStateEntry;while(parentIndex<parentStack.length){parentStack.pop();}}}
+if(parentStack.length>0)
+eventStateEntry.parentEntry=parentStack[parentStack.length-1];if(eventStateEntry.event.ph==='b'){parentStack.push(eventStateEntry);}}
+var topLevelSlices=[];for(var i=0;i<eventStateEntries.length;++i){var eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'&&eventStateEntry.finished===undefined){continue;}
+var startState=undefined;var endState=undefined;var sliceArgs=eventStateEntry.event.args||{};var sliceError=undefined;if(eventStateEntry.event.ph==='n'){startState=eventStateEntry;endState=eventStateEntry;}else if(eventStateEntry.event.ph==='b'){if(eventStateEntry.end===undefined){eventStateEntry.end=eventStateEntries[eventStateEntries.length-1];sliceError='Slice has no matching END. End time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async BEGIN event at '+
+eventStateEntry.event.ts+' with name='+
+eventStateEntry.event.name+' and id='+eventStateEntry.event.id+' was unmatched.'});}else{function concatenateArguments(args1,args2){if(args1.params===undefined||args2.params===undefined)
+return tr.b.concatenateObjects(args1,args2);var args3={};args3.params=tr.b.concatenateObjects(args1.params,args2.params);return tr.b.concatenateObjects(args1,args2,args3);}
+var endArgs=eventStateEntry.end.event.args||{};sliceArgs=concatenateArguments(sliceArgs,endArgs);}
+startState=eventStateEntry;endState=eventStateEntry.end;}else{sliceError='Slice has no matching BEGIN. Start time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async END event at '+
+eventStateEntry.event.ts+' with name='+
+eventStateEntry.event.name+' and id='+eventStateEntry.event.id+' was unmatched.'});startState=eventStateEntries[0];endState=eventStateEntry;}
+var isTopLevel=(eventStateEntry.parentEntry===undefined);var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(eventStateEntry.event.cat,eventStateEntry.event.name);var thread_start=undefined;var thread_duration=undefined;if(startState.event.tts&&startState.event.use_async_tts){thread_start=timestampFromUs(startState.event.tts);if(endState.event.tts){var thread_end=timestampFromUs(endState.event.tts);thread_duration=thread_end-thread_start;}}
+var slice=new asyncSliceConstructor(eventStateEntry.event.cat,eventStateEntry.event.name,getEventColor(endState.event),timestampFromUs(startState.event.ts),sliceArgs,timestampFromUs(endState.event.ts-startState.event.ts),isTopLevel,thread_start,thread_duration,startState.event.argsStripped);slice.startThread=startState.thread;slice.endThread=endState.thread;slice.startStackFrame=this.getStackFrameForEvent_(startState.event);slice.endStackFrame=this.getStackFrameForEvent_(endState.event);slice.id=key;if(sliceError!==undefined)
+slice.error=sliceError;eventStateEntry.slice=slice;if(isTopLevel){topLevelSlices.push(slice);}else if(eventStateEntry.parentEntry.slice!==undefined){eventStateEntry.parentEntry.slice.subSlices.push(slice);}}
+for(var si=0;si<topLevelSlices.length;si++){topLevelSlices[si].startThread.asyncSliceGroup.push(topLevelSlices[si]);}}},assertStepTypeMatches_:function(stepType,event){if(stepType!=event.event.ph){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+
+event.event.name+' with id='+event.event.id+' had both begin and end steps, which is not allowed.'});return false;}
+return true;},createFlowSlices_:function(){if(this.allFlowEvents_.length===0)
+return;var that=this;function validateFlowEvent(){if(event.name===undefined){that.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require a name parameter.'});return false;}
+if(event.ph==='s'||event.ph==='f'||event.ph==='t'){if(event.id===undefined){that.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require an id parameter.'});return false;}
+return true;}
+if(event.bind_id){if(event.flow_in===undefined&&event.flow_out===undefined){that.model_.importWarning({type:'flow_slice_parse_error',message:'Flow producer or consumer require flow_in or flow_out.'});return false;}
+return true;}
 return false;}
-return true;},getEventsOrganizedByBaseType:function(opt_pruneEmpty){var events={};var allTypeInfos=EventRegistry.getAllRegisteredTypeInfos();allTypeInfos.forEach(function(eventTypeInfo){events[eventTypeInfo.metadata.name]=new Selection();if(this.sunburst_zoom_level!==undefined)
-events[eventTypeInfo.metadata.name].sunburst_zoom_level=this.sunburst_zoom_level;},this);this.forEach(function(event,i){var maxEventIndex=-1;var maxEventTypeInfo=undefined;allTypeInfos.forEach(function(eventTypeInfo,eventIndex){if(!(event instanceof eventTypeInfo.constructor))
-return;if(eventIndex>maxEventIndex){maxEventIndex=eventIndex;maxEventTypeInfo=eventTypeInfo;}});if(maxEventIndex==-1){console.log(event);throw new Error('Unrecognized event type');}
-events[maxEventTypeInfo.metadata.name].push(event);});if(opt_pruneEmpty){var prunedEvents={};for(var eventType in events){if(events[eventType].length>0)
-prunedEvents[eventType]=events[eventType];}
-return prunedEvents;}else{return events;}},getEventsOrganizedByTitle:function(){var eventsByTitle={};for(var i=0;i<this.length;i++){var event=this[i];if(event.title===undefined)
-throw new Error('An event didn\'t have a title!');if(eventsByTitle[event.title]==undefined){eventsByTitle[event.title]=[];}
-eventsByTitle[event.title].push(event);}
-return eventsByTitle;},enumEventsOfType:function(type,func){for(var i=0;i<this.length_;i++)
-if(this[i]instanceof type)
-func(this[i]);},get userFriendlyName(){if(this.length===0){throw new Error('Empty selection');}
-var eventsByBaseType=this.getEventsOrganizedByBaseType(true);var eventTypeName=tr.b.dictionaryKeys(eventsByBaseType)[0];if(this.length===1){var tmp=EventRegistry.getUserFriendlySingularName(eventTypeName);return this[0].userFriendlyName;}
-var numEventTypes=tr.b.dictionaryLength(eventsByBaseType);if(numEventTypes!==1){return this.length+' events of various types';}
-var tmp=EventRegistry.getUserFriendlyPluralName(eventTypeName);return this.length+' '+tmp;},getShiftedSelection:function(viewport,offset){var newSelection=new Selection();for(var i=0;i<this.length_;i++){var event=this[i];if(event instanceof tr.model.FlowEvent){if(offset>0){newSelection.push(event.endSlice);}else if(offset<0){newSelection.push(event.startSlice);}else{}
+function createFlowEvent(thread,event,opt_slice){var startSlice,flowId,flowStartTs;if(event.bind_id){startSlice=opt_slice;flowId=event.bind_id;flowStartTs=timestampFromUs(event.ts+event.dur);}else{var ts=timestampFromUs(event.ts);startSlice=thread.sliceGroup.findSliceAtTs(ts);if(startSlice===undefined)
+return undefined;flowId=event.id;flowStartTs=ts;}
+var flowEvent=new tr.model.FlowEvent(event.cat,flowId,event.name,getEventColor(event),flowStartTs,that.deepCopyAlways_(event.args));flowEvent.startSlice=startSlice;flowEvent.startStackFrame=that.getStackFrameForEvent_(event);flowEvent.endStackFrame=undefined;startSlice.outFlowEvents.push(flowEvent);return flowEvent;}
+function finishFlowEventWith(flowEvent,thread,event,refGuid,bindToParent,opt_slice){var endSlice;if(event.bind_id){endSlice=opt_slice;}else{var ts=timestampFromUs(event.ts);if(bindToParent){endSlice=thread.sliceGroup.findSliceAtTs(ts);}else{endSlice=thread.sliceGroup.findNextSliceAfter(ts,refGuid);}
+if(endSlice===undefined)
+return false;}
+endSlice.inFlowEvents.push(flowEvent);flowEvent.endSlice=endSlice;flowEvent.duration=timestampFromUs(event.ts)-flowEvent.start;flowEvent.endStackFrame=that.getStackFrameForEvent_(event);that.mergeArgsInto_(flowEvent.args,event.args,flowEvent.title);return true;}
+function processFlowConsumer(flowIdToEvent,sliceGuidToEvent,event,slice){var flowEvent=flowIdToEvent[event.bind_id];if(flowEvent===undefined){that.model_.importWarning({type:'flow_slice_ordering_error',message:'Flow consumer '+event.bind_id+' does not have '+'a flow producer'});return false;}else if(flowEvent.endSlice){var flowProducer=flowEvent.startSlice;flowEvent=createFlowEvent(undefined,sliceGuidToEvent[flowProducer.guid],flowProducer);}
+var ok=finishFlowEventWith(flowEvent,undefined,event,refGuid,undefined,slice);if(ok){that.model_.flowEvents.push(flowEvent);}else{that.model_.importWarning({type:'flow_slice_end_error',message:'Flow consumer '+event.bind_id+' does not end '+'at an actual slice, so cannot be created.'});return false;}
+return true;}
+function processFlowProducer(flowIdToEvent,flowStatus,event,slice){if(flowIdToEvent[event.bind_id]&&flowStatus[event.bind_id]){that.model_.importWarning({type:'flow_slice_start_error',message:'Flow producer '+event.bind_id+' already seen'});return false;}
+var flowEvent=createFlowEvent(undefined,event,slice);if(!flowEvent){that.model_.importWarning({type:'flow_slice_start_error',message:'Flow producer '+event.bind_id+' does not start'+'a flow'});return false;}
+flowIdToEvent[event.bind_id]=flowEvent;return;}
+this.allFlowEvents_.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!=0)
+return d;return x.sequenceNumber-y.sequenceNumber;});var flowIdToEvent={};var sliceGuidToEvent={};var flowStatus={};for(var i=0;i<this.allFlowEvents_.length;++i){var data=this.allFlowEvents_[i];var refGuid=data.refGuid;var event=data.event;var thread=data.thread;if(!validateFlowEvent(event))
+continue;if(event.bind_id){var slice=data.slice;sliceGuidToEvent[slice.guid]=event;if(event.flowPhase===PRODUCER){if(!processFlowProducer(flowIdToEvent,flowStatus,event,slice))
+continue;flowStatus[event.bind_id]=true;}
+else{if(!processFlowConsumer(flowIdToEvent,sliceGuidToEvent,event,slice))
+continue;flowStatus[event.bind_id]=false;if(event.flowPhase===STEP){if(!processFlowProducer(flowIdToEvent,flowStatus,event,slice))
+continue;flowStatus[event.bind_id]=true;}}
 continue;}
-var track=viewport.trackForEvent(event);track.addEventNearToProvidedEventToSelection(event,offset,newSelection);}
-if(newSelection.length==0)
-return undefined;return newSelection;},filter:function(fn,opt_this){var res=new Selection();this.forEach(function(slice){if(fn.call(this,slice))
-res.push(slice);},opt_this);return res;},forEach:function(fn,opt_this){for(var i=0;i<this.length;i++)
-fn.call(opt_this,this[i],i);},map:function(fn,opt_this){var res=[];for(var i=0;i<this.length;i++)
-res.push(fn.call(opt_this,this[i],i));return res;},every:function(fn,opt_this){for(var i=0;i<this.length;i++)
-if(!fn.call(opt_this,this[i],i))
-return false;return true;},some:function(fn,opt_this){for(var i=0;i<this.length;i++)
-if(fn.call(opt_this,this[i],i))
-return true;return false;}};return{Selection:Selection,RequestSelectionChangeEvent:RequestSelectionChangeEvent};});'use strict';Polymer('tr-ui-a-sub-view',{set tabLabel(label){return this.setAttribute('tab-label',label);},get tabLabel(){return this.getAttribute('tab-label');},get requiresTallView(){return false;},get relatedEventsToHighlight(){return undefined;},set selection(selection){throw new Error('Not implemented!');},get selection(){throw new Error('Not implemented!');}});'use strict';Polymer('tr-ui-a-analysis-link',{ready:function(){this.addEventListener('click',this.onClicked_.bind(this));this.selection_=undefined;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.textContent=selection.userFriendlyName;},setSelectionAndContent:function(selection,opt_textContent){this.selection_=selection;if(opt_textContent)
-this.textContent=opt_textContent;},onClicked_:function(){if(!this.selection_)
-return;var event=new tr.c.RequestSelectionChangeEvent();if(typeof this.selection_==='function')
-event.selection=this.selection_();else
-event.selection=this.selection_;this.dispatchEvent(event);}});'use strict';tr.exportTo('tr.b.units',function(){function TimeDuration(duration){this.duration=duration;};TimeDuration.prototype={toString:function(){return TimeDuration.format(this.duration);}};TimeDuration.format=function(duration){return tr.b.units.Time.currentDisplayUnit.format(duration);};return{TimeDuration:TimeDuration};});'use strict';tr.exportTo('tr.b.units',function(){function TimeStamp(timestamp){this.timestamp=timestamp;};TimeStamp.prototype={toString:function(){return TimeStamp.format(this.timestamp);}};TimeStamp.format=function(timestamp){return tr.b.units.Time.currentDisplayUnit.format(timestamp);};return{TimeStamp:TimeStamp};});'use strict';tr.exportTo('tr.ui.b',function(){function createSpan(opt_dictionary){var spanEl=document.createElement('span');if(opt_dictionary){if(opt_dictionary.className)
+var flowEvent;if(event.ph==='s'){if(flowIdToEvent[event.id]){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' already seen when '+'encountering start of flow event.'});continue;}
+flowEvent=createFlowEvent(thread,event);if(!flowEvent){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' does not start '+'at an actual slice, so cannot be created.'});continue;}
+flowIdToEvent[event.id]=flowEvent;}else if(event.ph==='t'||event.ph==='f'){flowEvent=flowIdToEvent[event.id];if(flowEvent===undefined){this.model_.importWarning({type:'flow_slice_ordering_error',message:'Found flow phase '+event.ph+' for id: '+event.id+' but no flow start found.'});continue;}
+var bindToParent=event.ph==='t';if(event.ph==='f'){if(event.bp===undefined){if(event.cat.indexOf('input')>-1)
+bindToParent=true;else if(event.cat.indexOf('ipc.flow')>-1)
+bindToParent=true;}else{if(event.bp!=='e'){this.model_.importWarning({type:'flow_slice_bind_point_error',message:'Flow event with invalid binding point (event.bp).'});continue;}
+bindToParent=true;}}
+var ok=finishFlowEventWith(flowEvent,thread,event,refGuid,bindToParent);if(ok){that.model_.flowEvents.push(flowEvent);}else{this.model_.importWarning({type:'flow_slice_end_error',message:'event id '+event.id+' does not end '+'at an actual slice, so cannot be created.'});}
+flowIdToEvent[event.id]=undefined;if(ok&&event.ph==='t'){flowEvent=createFlowEvent(thread,event);flowIdToEvent[event.id]=flowEvent;}}}},createExplicitObjects_:function(){if(this.allObjectEvents_.length===0)
+return;function processEvent(objectEventState){var event=objectEventState.event;var scopedId=new tr.model.ScopedId(event.scope||tr.model.OBJECT_DEFAULT_SCOPE,event.id);var thread=objectEventState.thread;if(event.name===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an name parameter.'});}
+if(scopedId.id===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an id parameter.'});}
+var process=thread.parent;var ts=timestampFromUs(event.ts);var instance;if(event.ph==='N'){try{instance=process.objects.idWasCreated(scopedId,event.cat,event.name,ts);}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing create of '+
+scopedId+' at ts='+ts+': '+e});return;}}else if(event.ph==='O'){if(event.args.snapshot===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+scopedId+' at ts='+ts+': '+'Snapshots must have args: {snapshot: ...}'});return;}
+var snapshot;try{var args=this.deepCopyIfNeeded_(event.args.snapshot);var cat;if(args.cat){cat=args.cat;delete args.cat;}else{cat=event.cat;}
+var baseTypename;if(args.base_type){baseTypename=args.base_type;delete args.base_type;}else{baseTypename=undefined;}
+snapshot=process.objects.addSnapshot(scopedId,cat,event.name,ts,args,baseTypename);snapshot.snapshottedOnThread=thread;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing snapshot of '+
+scopedId+' at ts='+ts+': '+e});return;}
+instance=snapshot.objectInstance;}else if(event.ph==='D'){try{process.objects.idWasDeleted(scopedId,event.cat,event.name,ts);var instanceMap=process.objects.getOrCreateInstanceMap_(scopedId);instance=instanceMap.lastInstance;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing delete of '+
+scopedId+' at ts='+ts+': '+e});return;}}
+if(instance)
+instance.colorId=getEventColor(event,instance.typeName);}
+this.allObjectEvents_.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!=0)
+return d;return x.sequenceNumber-y.sequenceNumber;});var allObjectEvents=this.allObjectEvents_;for(var i=0;i<allObjectEvents.length;i++){var objectEventState=allObjectEvents[i];try{processEvent.call(this,objectEventState);}catch(e){this.model_.importWarning({type:'object_parse_error',message:e.message});}}},createImplicitObjects_:function(){tr.b.iterItems(this.model_.processes,function(pid,process){this.createImplicitObjectsForProcess_(process);},this);},createImplicitObjectsForProcess_:function(process){function processField(referencingObject,referencingObjectFieldName,referencingObjectFieldValue,containingSnapshot){if(!referencingObjectFieldValue)
+return;if(referencingObjectFieldValue instanceof
+tr.model.ObjectSnapshot)
+return null;if(referencingObjectFieldValue.id===undefined)
+return;var implicitSnapshot=referencingObjectFieldValue;var rawId=implicitSnapshot.id;var m=/(.+)\/(.+)/.exec(rawId);if(!m)
+throw new Error('Implicit snapshots must have names.');delete implicitSnapshot.id;var name=m[1];var id=m[2];var res;var cat;if(implicitSnapshot.cat!==undefined)
+cat=implicitSnapshot.cat;else
+cat=containingSnapshot.objectInstance.category;var baseTypename;if(implicitSnapshot.base_type)
+baseTypename=implicitSnapshot.base_type;else
+baseTypename=undefined;var scope=containingSnapshot.objectInstance.scopedId.scope;try{res=process.objects.addSnapshot(new tr.model.ScopedId(scope,id),cat,name,containingSnapshot.ts,implicitSnapshot,baseTypename);}catch(e){this.model_.importWarning({type:'object_snapshot_parse_error',message:'While processing implicit snapshot of '+
+rawId+' at ts='+containingSnapshot.ts+': '+e});return;}
+res.objectInstance.hasImplicitSnapshots=true;res.containingSnapshot=containingSnapshot;res.snapshottedOnThread=containingSnapshot.snapshottedOnThread;referencingObject[referencingObjectFieldName]=res;if(!(res instanceof tr.model.ObjectSnapshot))
+throw new Error('Created object must be instanceof snapshot');return res.args;}
+function iterObject(object,func,containingSnapshot,thisArg){if(!(object instanceof Object))
+return;if(object instanceof Array){for(var i=0;i<object.length;i++){var res=func.call(thisArg,object,i,object[i],containingSnapshot);if(res===null)
+continue;if(res)
+iterObject(res,func,containingSnapshot,thisArg);else
+iterObject(object[i],func,containingSnapshot,thisArg);}
+return;}
+for(var key in object){var res=func.call(thisArg,object,key,object[key],containingSnapshot);if(res===null)
+continue;if(res)
+iterObject(res,func,containingSnapshot,thisArg);else
+iterObject(object[key],func,containingSnapshot,thisArg);}}
+process.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(snapshot){if(snapshot.args.id!==undefined)
+throw new Error('args cannot have an id field inside it');iterObject(snapshot.args,processField,snapshot,this);},this);},this);},createMemoryDumps_:function(){for(var dumpId in this.allMemoryDumpEvents_)
+this.createGlobalMemoryDump_(this.allMemoryDumpEvents_[dumpId],dumpId);},createGlobalMemoryDump_:function(dumpIdEvents,dumpId){var globalRange=new tr.b.Range();for(var pid in dumpIdEvents){var processEvents=dumpIdEvents[pid];for(var i=0;i<processEvents.length;i++)
+globalRange.addValue(timestampFromUs(processEvents[i].ts));}
+if(globalRange.isEmpty)
+throw new Error('Internal error: Global memory dump without events');var globalMemoryDump=new tr.model.GlobalMemoryDump(this.model_,globalRange.min);globalMemoryDump.duration=globalRange.range;this.model_.globalMemoryDumps.push(globalMemoryDump);var globalMemoryAllocatorDumpsByFullName={};var levelsOfDetail={};var allMemoryAllocatorDumpsByGuid={};for(var pid in dumpIdEvents){this.createProcessMemoryDump_(globalMemoryDump,globalMemoryAllocatorDumpsByFullName,levelsOfDetail,allMemoryAllocatorDumpsByGuid,dumpIdEvents[pid],pid,dumpId);}
+globalMemoryDump.levelOfDetail=levelsOfDetail.global;globalMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(globalMemoryAllocatorDumpsByFullName);this.parseMemoryDumpAllocatorEdges_(allMemoryAllocatorDumpsByGuid,dumpIdEvents,dumpId);},createProcessMemoryDump_:function(globalMemoryDump,globalMemoryAllocatorDumpsByFullName,levelsOfDetail,allMemoryAllocatorDumpsByGuid,processEvents,pid,dumpId){var processRange=new tr.b.Range();for(var i=0;i<processEvents.length;i++)
+processRange.addValue(timestampFromUs(processEvents[i].ts));if(processRange.isEmpty)
+throw new Error('Internal error: Process memory dump without events');var process=this.model_.getOrCreateProcess(pid);var processMemoryDump=new tr.model.ProcessMemoryDump(globalMemoryDump,process,processRange.min);processMemoryDump.duration=processRange.range;process.memoryDumps.push(processMemoryDump);globalMemoryDump.processMemoryDumps[pid]=processMemoryDump;var processMemoryAllocatorDumpsByFullName={};for(var i=0;i<processEvents.length;i++){var processEvent=processEvents[i];var dumps=processEvent.args.dumps;if(dumps===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'\'dumps\' field not found in a process memory dump'+' event for PID='+pid+' and dump ID='+dumpId+'.'});continue;}
+this.parseMemoryDumpTotals_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpVmRegions_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpHeapDumps_(processMemoryDump,dumps,pid,dumpId);this.parseMemoryDumpLevelOfDetail_(levelsOfDetail,dumps,pid,dumpId);this.parseMemoryDumpAllocatorDumps_(processMemoryDump,globalMemoryDump,processMemoryAllocatorDumpsByFullName,globalMemoryAllocatorDumpsByFullName,allMemoryAllocatorDumpsByGuid,dumps,pid,dumpId);}
+if(levelsOfDetail.process===undefined){levelsOfDetail.process=processMemoryDump.vmRegions?DETAILED:LIGHT;}
+if(!this.updateMemoryDumpLevelOfDetail_(levelsOfDetail,'global',levelsOfDetail.process)){this.model_.importWarning({type:'memory_dump_parse_error',message:'diffent levels of detail provided for global memory'+' dump (dump ID='+dumpId+').'});}
+processMemoryDump.levelOfDetail=levelsOfDetail.process;delete levelsOfDetail.process;processMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(processMemoryAllocatorDumpsByFullName);},parseMemoryDumpTotals_:function(processMemoryDump,dumps,pid,dumpId){var rawTotals=dumps.process_totals;if(rawTotals===undefined)
+return;if(processMemoryDump.totals!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Process totals provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}
+var totals={};var platformSpecificTotals=undefined;for(var rawTotalName in rawTotals){var rawTotalValue=rawTotals[rawTotalName];if(rawTotalValue===undefined)
+continue;if(rawTotalName==='resident_set_bytes'){totals.residentBytes=parseInt(rawTotalValue,16);continue;}
+if(rawTotalName==='peak_resident_set_bytes'){totals.peakResidentBytes=parseInt(rawTotalValue,16);continue;}
+if(rawTotalName==='is_peak_rss_resetable'){totals.arePeakResidentBytesResettable=!!rawTotalValue;continue;}
+if(platformSpecificTotals===undefined){platformSpecificTotals={};totals.platformSpecific=platformSpecificTotals;}
+platformSpecificTotals[rawTotalName]=parseInt(rawTotalValue,16);}
+if(totals.peakResidentBytes===undefined&&totals.arePeakResidentBytesResettable!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Optional field peak_resident_set_bytes found'+' but is_peak_rss_resetable not found in'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});}
+if(totals.arePeakResidentBytesResettable!==undefined&&totals.peakResidentBytes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Optional field is_peak_rss_resetable found'+' but peak_resident_set_bytes not found in'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});}
+processMemoryDump.totals=totals;},parseMemoryDumpVmRegions_:function(processMemoryDump,dumps,pid,dumpId){var rawProcessMmaps=dumps.process_mmaps;if(rawProcessMmaps===undefined)
+return;var rawVmRegions=rawProcessMmaps.vm_regions;if(rawVmRegions===undefined)
+return;if(processMemoryDump.vmRegions!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'VM regions provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}
+var vmRegions=new Array(rawVmRegions.length);for(var i=0;i<rawVmRegions.length;i++){var rawVmRegion=rawVmRegions[i];var byteStats={};var rawByteStats=rawVmRegion.bs;for(var rawByteStatName in rawByteStats){var rawByteStatValue=rawByteStats[rawByteStatName];if(rawByteStatValue===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Byte stat \''+rawByteStatName+'\' of VM region '+
+i+' ('+rawVmRegion.mf+') in process memory dump for '+'PID='+pid+' and dump ID='+dumpId+' does not have a value.'});continue;}
+var byteStatName=BYTE_STAT_NAME_MAP[rawByteStatName];if(byteStatName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Unknown byte stat name \''+rawByteStatName+'\' ('+
+rawByteStatValue+') of VM region '+i+' ('+
+rawVmRegion.mf+') in process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});continue;}
+byteStats[byteStatName]=parseInt(rawByteStatValue,16);}
+vmRegions[i]=new tr.model.VMRegion(parseInt(rawVmRegion.sa,16),parseInt(rawVmRegion.sz,16),rawVmRegion.pf,rawVmRegion.mf,byteStats);}
+processMemoryDump.vmRegions=tr.model.VMRegionClassificationNode.fromRegions(vmRegions);},parseMemoryDumpHeapDumps_:function(processMemoryDump,dumps,pid,dumpId){var rawHeapDumps=dumps.heaps;if(rawHeapDumps===undefined)
+return;if(processMemoryDump.heapDumps!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Heap dumps provided multiple times for'+' process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}
+var model=this.model_;var idPrefix='p'+pid+':';var heapDumps={};var objectTypeNameMap=this.objectTypeNameMap_[pid];if(objectTypeNameMap===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing mapping from object type IDs to names.'});}
+for(var allocatorName in rawHeapDumps){var entries=rawHeapDumps[allocatorName].entries;if(entries===undefined||entries.length===0){this.model_.importWarning({type:'memory_dump_parse_error',message:'No heap entries in a '+allocatorName+' heap dump for PID='+pid+' and dump ID='+dumpId+'.'});continue;}
+var isOldFormat=entries[0].bt===undefined;if(!isOldFormat&&objectTypeNameMap===undefined){continue;}
+var heapDump=new tr.model.HeapDump(processMemoryDump,allocatorName);for(var i=0;i<entries.length;i++){var entry=entries[i];var leafStackFrameIndex=entry.bt;var leafStackFrame;if(isOldFormat){if(leafStackFrameIndex===undefined){leafStackFrame=undefined;}else{var leafStackFrameId=idPrefix+leafStackFrameIndex;if(leafStackFrameIndex===''){leafStackFrame=undefined;}else{leafStackFrame=model.stackFrames[leafStackFrameId];if(leafStackFrame===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing leaf stack frame (ID '+
+leafStackFrameId+') of heap entry '+i+' (size '+
+size+') in a '+allocatorName+' heap dump for PID='+pid+'.'});continue;}}
+leafStackFrameId+=':self';if(model.stackFrames[leafStackFrameId]!==undefined){leafStackFrame=model.stackFrames[leafStackFrameId];}else{leafStackFrame=new tr.model.StackFrame(leafStackFrame,leafStackFrameId,'<self>',undefined);model.addStackFrame(leafStackFrame);}}}else{if(leafStackFrameIndex===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing stack frame ID of heap entry '+i+' (size '+size+') in a '+allocatorName+' heap dump for PID='+pid+'.'});continue;}
+var leafStackFrameId=idPrefix+leafStackFrameIndex;if(leafStackFrameIndex===''){leafStackFrame=undefined;}else{leafStackFrame=model.stackFrames[leafStackFrameId];if(leafStackFrame===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing leaf stack frame (ID '+leafStackFrameId+') of heap entry '+i+' (size '+size+') in a '+
+allocatorName+' heap dump for PID='+pid+'.'});continue;}}}
+var objectTypeId=entry.type;var objectTypeName;if(objectTypeId===undefined){objectTypeName=undefined;}else if(objectTypeNameMap===undefined){continue;}else{objectTypeName=objectTypeNameMap[objectTypeId];if(objectTypeName===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Missing object type name (ID '+objectTypeId+') of heap entry '+i+' (size '+size+') in a '+
+allocatorName+' heap dump for pid='+pid+'.'});continue;}}
+var size=parseInt(entry.size,16);heapDump.addEntry(leafStackFrame,objectTypeName,size);}
+if(heapDump.entries.length>0)
+heapDumps[allocatorName]=heapDump;}
+if(Object.keys(heapDumps).length>0)
+processMemoryDump.heapDumps=heapDumps;},parseMemoryDumpLevelOfDetail_:function(levelsOfDetail,dumps,pid,dumpId){var rawLevelOfDetail=dumps.level_of_detail;var level;switch(rawLevelOfDetail){case'light':level=LIGHT;break;case'detailed':level=DETAILED;break;case undefined:level=undefined;break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'unknown raw level of detail \''+rawLevelOfDetail+'\' of process memory dump for PID='+pid+' and dump ID='+dumpId+'.'});return;}
+if(!this.updateMemoryDumpLevelOfDetail_(levelsOfDetail,'process',level)){this.model_.importWarning({type:'memory_dump_parse_error',message:'diffent levels of detail provided for process memory'+' dump for PID='+pid+' (dump ID='+dumpId+').'});}},updateMemoryDumpLevelOfDetail_:function(levelsOfDetail,scope,level){if(!(scope in levelsOfDetail)||level===levelsOfDetail[scope]){levelsOfDetail[scope]=level;return true;}
+if(MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER.indexOf(level)>MEMORY_DUMP_LEVEL_OF_DETAIL_ORDER.indexOf(levelsOfDetail[scope])){levelsOfDetail[scope]=level;}
+return false;},parseMemoryDumpAllocatorDumps_:function(processMemoryDump,globalMemoryDump,processMemoryAllocatorDumpsByFullName,globalMemoryAllocatorDumpsByFullName,allMemoryAllocatorDumpsByGuid,dumps,pid,dumpId){var rawAllocatorDumps=dumps.allocators;if(rawAllocatorDumps===undefined)
+return;for(var fullName in rawAllocatorDumps){var rawAllocatorDump=rawAllocatorDumps[fullName];var guid=rawAllocatorDump.guid;if(guid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' for PID='+pid+' and dump ID='+dumpId+' does not have a GUID.'});}
+var flags=rawAllocatorDump.flags||0;var isWeakDump=!!(flags&WEAK_MEMORY_ALLOCATOR_DUMP_FLAG);var containerMemoryDump;var dstIndex;if(fullName.startsWith(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX)){fullName=fullName.substring(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX.length);containerMemoryDump=globalMemoryDump;dstIndex=globalMemoryAllocatorDumpsByFullName;}else{containerMemoryDump=processMemoryDump;dstIndex=processMemoryAllocatorDumpsByFullName;}
+var allocatorDump=allMemoryAllocatorDumpsByGuid[guid];if(allocatorDump===undefined){if(fullName in dstIndex){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple GUIDs provided for'+' memory allocator dump '+fullName+': '+
+dstIndex[fullName].guid+', '+guid+' (ignored) for'+' PID='+pid+' and dump ID='+dumpId+'.'});continue;}
+allocatorDump=new tr.model.MemoryAllocatorDump(containerMemoryDump,fullName,guid);allocatorDump.weak=isWeakDump;dstIndex[fullName]=allocatorDump;if(guid!==undefined)
+allMemoryAllocatorDumpsByGuid[guid]=allocatorDump;}else{if(allocatorDump.containerMemoryDump!==containerMemoryDump){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+
+dumpId+' dumped in different contexts.'});continue;}
+if(allocatorDump.fullName!==fullName){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump with GUID='+guid+' for PID='+
+pid+' and dump ID='+dumpId+' has multiple names: '+
+allocatorDump.fullName+', '+fullName+' (ignored).'});continue;}
+if(!isWeakDump){allocatorDump.weak=false;}}
+var attributes=rawAllocatorDump.attrs;if(attributes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+dumpId+' does not have attributes.'});attributes={};}
+for(var attrName in attributes){var attrArgs=attributes[attrName];var attrType=attrArgs.type;var attrValue=attrArgs.value;switch(attrType){case'scalar':if(attrName in allocatorDump.numerics){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for scalar attribute '+
+attrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+
+dumpId+'.'});break;}
+var unit=attrArgs.units==='bytes'?tr.v.Unit.byName.sizeInBytes_smallerIsBetter:tr.v.Unit.byName.unitlessNumber_smallerIsBetter;var value=parseInt(attrValue,16);allocatorDump.addNumeric(attrName,new tr.v.ScalarNumeric(unit,value));break;case'string':if(attrName in allocatorDump.diagnostics){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for string attribute '+
+attrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+
+dumpId+'.'});break;}
+allocatorDump.addDiagnostic(attrName,attrValue);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Unknown type provided for attribute '+attrName+' of memory allocator dump '+fullName+' (GUID='+guid+') for PID='+pid+' and dump ID='+dumpId+': '+
+attrType});break;}}}},inferMemoryAllocatorDumpTree_:function(memoryAllocatorDumpsByFullName){var rootAllocatorDumps=[];var fullNames=Object.keys(memoryAllocatorDumpsByFullName);fullNames.sort();for(var i=0;i<fullNames.length;i++){var fullName=fullNames[i];var allocatorDump=memoryAllocatorDumpsByFullName[fullName];while(true){var lastSlashIndex=fullName.lastIndexOf('/');if(lastSlashIndex===-1){rootAllocatorDumps.push(allocatorDump);break;}
+var parentFullName=fullName.substring(0,lastSlashIndex);var parentAllocatorDump=memoryAllocatorDumpsByFullName[parentFullName];var parentAlreadyExisted=true;if(parentAllocatorDump===undefined){parentAlreadyExisted=false;parentAllocatorDump=new tr.model.MemoryAllocatorDump(allocatorDump.containerMemoryDump,parentFullName);if(allocatorDump.weak!==false){parentAllocatorDump.weak=undefined;}
+memoryAllocatorDumpsByFullName[parentFullName]=parentAllocatorDump;}
+allocatorDump.parent=parentAllocatorDump;parentAllocatorDump.children.push(allocatorDump);if(parentAlreadyExisted){if(!allocatorDump.weak){while(parentAllocatorDump!==undefined&&parentAllocatorDump.weak===undefined){parentAllocatorDump.weak=false;parentAllocatorDump=parentAllocatorDump.parent;}}
+break;}
+fullName=parentFullName;allocatorDump=parentAllocatorDump;}}
+for(var fullName in memoryAllocatorDumpsByFullName){var allocatorDump=memoryAllocatorDumpsByFullName[fullName];if(allocatorDump.weak===undefined)
+allocatorDump.weak=true;}
+return rootAllocatorDumps;},parseMemoryDumpAllocatorEdges_:function(allMemoryAllocatorDumpsByGuid,dumpIdEvents,dumpId){for(var pid in dumpIdEvents){var processEvents=dumpIdEvents[pid];for(var i=0;i<processEvents.length;i++){var processEvent=processEvents[i];var dumps=processEvent.args.dumps;if(dumps===undefined)
+continue;var rawEdges=dumps.allocators_graph;if(rawEdges===undefined)
+continue;for(var j=0;j<rawEdges.length;j++){var rawEdge=rawEdges[j];var sourceGuid=rawEdge.source;var sourceDump=allMemoryAllocatorDumpsByGuid[sourceGuid];if(sourceDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge for PID='+pid+' and dump ID='+dumpId+' is missing source memory allocator dump (GUID='+
+sourceGuid+').'});continue;}
+var targetGuid=rawEdge.target;var targetDump=allMemoryAllocatorDumpsByGuid[targetGuid];if(targetDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge for PID='+pid+' and dump ID='+dumpId+' is missing target memory allocator dump (GUID='+
+targetGuid+').'});continue;}
+var importance=rawEdge.importance;var edge=new tr.model.MemoryAllocatorDumpLink(sourceDump,targetDump,importance);switch(rawEdge.type){case'ownership':if(sourceDump.owns!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+sourceDump.fullName+' (GUID='+sourceGuid+') already owns a memory'+' allocator dump ('+
+sourceDump.owns.target.fullName+').'});}else{sourceDump.owns=edge;targetDump.ownedBy.push(edge);}
+break;case'retention':sourceDump.retains.push(edge);targetDump.retainedBy.push(edge);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Invalid edge type: '+rawEdge.type+' (PID='+pid+', dump ID='+dumpId+', source='+sourceGuid+', target='+targetGuid+', importance='+importance+').'});}}}}}};tr.importer.Importer.register(TraceEventImporter);return{TraceEventImporter:TraceEventImporter};});'use strict';tr.exportTo('tr.e.measure',function(){var AsyncSlice=tr.model.AsyncSlice;function MeasureAsyncSlice(){this.groupTitle_='Ungrouped Measure';var matched=/([^\/:]+):([^\/:]+)\/?(.*)/.exec(arguments[1]);if(matched!==null){arguments[1]=matched[2];this.groupTitle_=matched[1];}
+AsyncSlice.apply(this,arguments);}
+MeasureAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){return this.groupTitle_;},get title(){return this.title_;},set title(title){this.title_=title;}};AsyncSlice.register(MeasureAsyncSlice,{categoryParts:['blink.user_timing']});return{MeasureAsyncSlice:MeasureAsyncSlice};});'use strict';tr.exportTo('tr.e.net',function(){var AsyncSlice=tr.model.AsyncSlice;function NetAsyncSlice(){AsyncSlice.apply(this,arguments);this.url_=undefined;this.byteCount_=undefined;this.isTitleComputed_=false;this.isUrlComputed_=false;}
+NetAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){return'NetLog';},get title(){if(this.isTitleComputed_||!this.isTopLevel)
+return this.title_;if(this.url!==undefined&&this.url.length>0){this.title_=this.url;}else if(this.args!==undefined&&this.args.source_type!==undefined){this.title_=this.args.source_type;}
+this.isTitleComputed_=true;return this.title_;},set title(title){this.title_=title;},get url(){if(this.isUrlComputed_)
+return this.url_;if(this.args!==undefined&&this.args.params!==undefined&&this.args.params.url!==undefined){this.url_=this.args.params.url;}else if(this.subSlices!==undefined&&this.subSlices.length>0){for(var i=0;i<this.subSlices.length&&!this.url_;i++){if(this.subSlices[i].url!==undefined)
+this.url_=this.subSlices[i].url;}}
+this.isUrlComputed_=true;return this.url_;},get byteCount(){if(this.byteCount_!==undefined)
+return this.byteCount_;this.byteCount_=0;if((this.originalTitle==='URL_REQUEST_JOB_FILTERED_BYTES_READ'||this.originalTitle==='URL_REQUEST_JOB_BYTES_READ')&&this.args!==undefined&&this.args.params!==undefined&&this.args.params.byte_count!==undefined){this.byteCount_=this.args.params.byte_count;}
+for(var i=0;i<this.subSlices.length;i++){this.byteCount_+=this.subSlices[i].byteCount;}
+return this.byteCount_;}};AsyncSlice.register(NetAsyncSlice,{categoryParts:['netlog','disabled-by-default-netlog']});return{NetAsyncSlice:NetAsyncSlice};});'use strict';tr.exportTo('tr.model',function(){var ColorScheme=tr.b.ColorScheme;function Activity(name,category,range,args){tr.model.TimedEvent.call(this,range.min);this.title=name;this.category=category;this.colorId=ColorScheme.getColorIdForGeneralPurposeString(name);this.duration=range.duration;this.args=args;this.name=name;};Activity.prototype={__proto__:tr.model.TimedEvent.prototype,shiftTimestampsForward:function(amount){this.start+=amount;},addBoundsToRange:function(range){range.addValue(this.start);range.addValue(this.end);}};return{Activity:Activity};});'use strict';tr.exportTo('tr.e.importer.android',function(){var Importer=tr.importer.Importer;var ACTIVITY_STATE={NONE:'none',CREATED:'created',STARTED:'started',RESUMED:'resumed',PAUSED:'paused',STOPPED:'stopped',DESTROYED:'destroyed'};var activityMap={};function EventLogImporter(model,events){this.model_=model;this.events_=events;this.importPriority=3;}
+var eventLogActivityRE=new RegExp('(\\d{2}-\\d{2} \\d{2}:\\d{2}:\\d{2}.\\d+)'+'\\s+(\\d+)\\s+(\\d+)\\s+([A-Z])\\s*'+'(am_\\w+)\\s*:(.*)');var amCreateRE=new RegExp('\s*\\[.*,.*,.*,(.*),.*,.*,.*,.*\\]');var amFocusedRE=new RegExp('\s*\\[\\d+,(.*)\\]');var amProcStartRE=new RegExp('\s*\\[\\d+,\\d+,\\d+,.*,activity,(.*)\\]');var amOnResumeRE=new RegExp('\s*\\[\\d+,(.*)\\]');var amOnPauseRE=new RegExp('\s*\\[\\d+,(.*)\\]');var amLaunchTimeRE=new RegExp('\s*\\[\\d+,\\d+,(.*),(\\d+),(\\d+)');var amDestroyRE=new RegExp('\s*\\[\\d+,\\d+,\\d+,(.*)\\]');EventLogImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String))
+return false;if(/^<!DOCTYPE html>/.test(events))
+return false;return eventLogActivityRE.test(events);};EventLogImporter.prototype={__proto__:Importer.prototype,get importerName(){return'EventLogImporter';},get model(){return this.model_;},getFullActivityName:function(component){var componentSplit=component.split('/');if(componentSplit[1].startsWith('.'))
+return componentSplit[0]+componentSplit[1];return componentSplit[1];},getProcName:function(component){var componentSplit=component.split('/');return componentSplit[0];},findOrCreateActivity:function(activityName){if(activityName in activityMap)
+return activityMap[activityName];var activity={state:ACTIVITY_STATE.NONE,name:activityName};activityMap[activityName]=activity;return activity;},deleteActivity:function(activityName){delete activityMap[activityName];},handleCreateActivity:function(ts,activityName){var activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.CREATED;activity.createdTs=ts;},handleFocusActivity:function(ts,procName,activityName){var activity=this.findOrCreateActivity(activityName);activity.lastFocusedTs=ts;},handleProcStartForActivity:function(ts,activityName){var activity=this.findOrCreateActivity(activityName);activity.procStartTs=ts;},handleOnResumeCalled:function(ts,pid,activityName){var activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.RESUMED;activity.lastResumeTs=ts;activity.pid=pid;},handleOnPauseCalled:function(ts,activityName){var activity=this.findOrCreateActivity(activityName);activity.state=ACTIVITY_STATE.PAUSED;activity.lastPauseTs=ts;if(ts>this.model_.bounds.min&&ts<this.model_.bounds.max)
+this.addActivityToProcess(activity);},handleLaunchTime:function(ts,activityName,launchTime){var activity=this.findOrCreateActivity(activityName);activity.launchTime=launchTime;},handleDestroyActivity:function(ts,activityName){this.deleteActivity(activityName);},addActivityToProcess:function(activity){if(activity.pid===undefined)
+return;var process=this.model_.getOrCreateProcess(activity.pid);var range=tr.b.Range.fromExplicitRange(Math.max(this.model_.bounds.min,activity.lastResumeTs),activity.lastPauseTs);var newActivity=new tr.model.Activity(activity.name,'Android Activity',range,{created:activity.createdTs,procstart:activity.procStartTs,lastfocus:activity.lastFocusedTs});process.activities.push(newActivity);},parseAmLine_:function(line){var match=eventLogActivityRE.exec(line);if(!match)
+return;var first_realtime_ts=this.model_.bounds.min-
+this.model_.realtime_to_monotonic_offset_ms;var year=new Date(first_realtime_ts).getFullYear();var ts=match[1].substring(0,5)+'-'+year+' '+
+match[1].substring(5,match[1].length);var monotonic_ts=Date.parse(ts)+
+this.model_.realtime_to_monotonic_offset_ms;var pid=match[2];var action=match[5];var data=match[6];if(action==='am_create_activity'){match=amCreateRE.exec(data);if(match&&match.length>=2){this.handleCreateActivity(monotonic_ts,this.getFullActivityName(match[1]));}}else if(action==='am_focused_activity'){match=amFocusedRE.exec(data);if(match&&match.length>=2){this.handleFocusActivity(monotonic_ts,this.getProcName(match[1]),this.getFullActivityName(match[1]));}}else if(action==='am_proc_start'){match=amProcStartRE.exec(data);if(match&&match.length>=2){this.handleProcStartForActivity(monotonic_ts,this.getFullActivityName(match[1]));}}else if(action==='am_on_resume_called'){match=amOnResumeRE.exec(data);if(match&&match.length>=2)
+this.handleOnResumeCalled(monotonic_ts,pid,match[1]);}else if(action==='am_on_paused_called'){match=amOnPauseRE.exec(data);if(match&&match.length>=2)
+this.handleOnPauseCalled(monotonic_ts,match[1]);}else if(action==='am_activity_launch_time'){match=amLaunchTimeRE.exec(data);this.handleLaunchTime(monotonic_ts,this.getFullActivityName(match[1]),match[2]);}else if(action==='am_destroy_activity'){match=amDestroyRE.exec(data);if(match&&match.length==2){this.handleDestroyActivity(monotonic_ts,this.getFullActivityName(match[1]));}}},importEvents:function(){if(isNaN(this.model_.realtime_to_monotonic_offset_ms)){this.model_.importWarning({type:'eveng_log_clock_sync',message:'Need a trace_event_clock_sync to map realtime to import.'});return;}
+this.model_.updateBounds();var lines=this.events_.split('\n');lines.forEach(this.parseAmLine_,this);for(var activityName in activityMap){var activity=activityMap[activityName];if(activity.state==ACTIVITY_STATE.RESUMED){activity.lastPauseTs=this.model_.bounds.max;this.addActivityToProcess(activity);}}}};Importer.register(EventLogImporter);return{EventLogImporter:EventLogImporter};});'use strict';tr.exportTo('tr.e.importer.battor',function(){function BattorImporter(model,events){this.importPriority=3;this.sampleRate_=undefined;this.model_=model;this.events_=events;this.explicitSyncMark_=undefined;}
+var TestExports={};var battorDataLineRE=new RegExp('^(\\d+\\.\\d+)\\s+(\\d+\\.\\d+)\\s+(\\d+\\.\\d+)'+'(?:\\s+<(\\S+)>)?$');var battorHeaderLineRE=/^# BattOr/;var sampleRateLineRE=/^# sample_rate (\d+) Hz/;BattorImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String))
+return false;return battorHeaderLineRE.test(events);};BattorImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'BattorImporter';},get model(){return this.model_;},importEvents:function(){if(this.model_.device.powerSeries){this.model_.importWarning({type:'import_error',message:'Power counter exists, can not import BattOr power trace.'});return;}
+var name='power';var series=new tr.model.PowerSeries(this.model_.device);this.importPowerSamples(series);var shiftTs=this.explicitClockSync();if(shiftTs===undefined){this.model_.importWarning({type:'clock_sync',message:'No clock sync marker for the BattOr could be found.'});return;}
+series.shiftTimestampsForward(shiftTs);this.model_.device.powerSeries=series;},importPowerSamples:function(series){var lines=this.events_.split('\n');this.model_.updateBounds();var minTs=0;if(this.model_.bounds.min!==undefined)
+minTs=this.model_.bounds.min;lines.forEach(function(line){line=line.trim();if(line.length===0)
+return;if(/^#/.test(line)){groups=sampleRateLineRE.exec(line);if(!groups)
+return;this.sampleRate_=parseInt(groups[1]);}else{var groups=battorDataLineRE.exec(line);if(!groups){this.model_.importWarning({type:'parse_error',message:'Unrecognized line: '+line});return;}
+var time=parseFloat(groups[1])+minTs;var voltage_mV=parseFloat(groups[2]);var current_mA=parseFloat(groups[3]);series.addPowerSample(time,(voltage_mV*current_mA)/1000);if(groups[4]!==undefined&&this.explicitSyncMark_===undefined){var id=groups[4];this.explicitSyncMark_={'id':id,'ts':time};}}},this);},explicitClockSync:function(){if(this.explicitSyncMark_===undefined)
+return undefined;var syncMarks=this.model.getClockSyncRecordsWithSyncId(this.explicitSyncMark_['id']);if(syncMarks.length!==1){this.model_.importWarning({type:'missing_sync_marker',message:'No single clock sync record found for explicit clock sync.'});return undefined;}
+var clockSync=syncMarks[0];var syncTs=clockSync.start;var traceTs=this.explicitSyncMark_['ts'];return syncTs-traceTs;},foundExplicitSyncMark:function(){return this.explicitSyncMark_!==undefined;}};tr.importer.Importer.register(BattorImporter);return{BattorImporter:BattorImporter,_BattorImporterTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.ddms',function(){var kPid=0;var kCategory='java';var kMethodLutEndMarker='\n*end\n';var kThreadsStart='\n*threads\n';var kMethodsStart='\n*methods\n';var kTraceMethodEnter=0x00;var kTraceMethodExit=0x01;var kTraceUnroll=0x02;var kTraceMethodActionMask=0x03;var kTraceHeaderLength=32;var kTraceMagicValue=0x574f4c53;var kTraceVersionSingleClock=2;var kTraceVersionDualClock=3;var kTraceRecordSizeSingleClock=10;var kTraceRecordSizeDualClock=14;function Reader(string_payload){this.position_=0;this.data_=JSZip.utils.transformTo('uint8array',string_payload);}
+Reader.prototype={__proto__:Object.prototype,uint8:function(){var result=this.data_[this.position_];this.position_+=1;return result;},uint16:function(){var result=0;result+=this.uint8();result+=this.uint8()<<8;return result;},uint32:function(){var result=0;result+=this.uint8();result+=this.uint8()<<8;result+=this.uint8()<<16;result+=this.uint8()<<24;return result;},uint64:function(){var low=this.uint32();var high=this.uint32();var low_str=('0000000'+low.toString(16)).substr(-8);var high_str=('0000000'+high.toString(16)).substr(-8);var result=high_str+low_str;return result;},seekTo:function(position){this.position_=position;},hasMore:function(){return this.position_<this.data_.length;}};function DdmsImporter(model,data){this.importPriority=3;this.model_=model;this.data_=data;}
+DdmsImporter.canImport=function(data){if(typeof(data)==='string'||data instanceof String){var header=data.slice(0,1000);return header.startsWith('*version\n')&&header.indexOf('\nvm=')>=0&&header.indexOf(kThreadsStart)>=0;}
+return false;};DdmsImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'DdmsImporter';},get model(){return this.model_;},importEvents:function(){var divider=this.data_.indexOf(kMethodLutEndMarker)+
+kMethodLutEndMarker.length;this.metadata_=this.data_.slice(0,divider);this.methods_={};this.parseThreads();this.parseMethods();var traceReader=new Reader(this.data_.slice(divider));var magic=traceReader.uint32();if(magic!=kTraceMagicValue){throw Error('Failed to match magic value');}
+this.version_=traceReader.uint16();if(this.version_!=kTraceVersionDualClock){throw Error('Unknown version');}
+var dataOffest=traceReader.uint16();var startDateTime=traceReader.uint64();var recordSize=traceReader.uint16();traceReader.seekTo(dataOffest);while(traceReader.hasMore()){this.parseTraceEntry(traceReader);}},parseTraceEntry:function(reader){var tid=reader.uint16();var methodPacked=reader.uint32();var cpuSinceStart=reader.uint32();var wallClockSinceStart=reader.uint32();var method=methodPacked&~kTraceMethodActionMask;var action=methodPacked&kTraceMethodActionMask;var thread=this.getTid(tid);method=this.getMethodName(method);if(action==kTraceMethodEnter){thread.sliceGroup.beginSlice(kCategory,method,wallClockSinceStart,undefined,cpuSinceStart);}else if(thread.sliceGroup.openSliceCount){thread.sliceGroup.endSlice(wallClockSinceStart,cpuSinceStart);}},parseThreads:function(){var threads=this.metadata_.slice(this.metadata_.indexOf(kThreadsStart)+
+kThreadsStart.length);threads=threads.slice(0,threads.indexOf('\n*'));threads=threads.split('\n');threads.forEach(this.parseThread.bind(this));},parseThread:function(thread_line){var tid=thread_line.slice(0,thread_line.indexOf('\t'));var thread=this.getTid(parseInt(tid));thread.name=thread_line.slice(thread_line.indexOf('\t')+1);},getTid:function(tid){return this.model_.getOrCreateProcess(kPid).getOrCreateThread(tid);},parseMethods:function(){var methods=this.metadata_.slice(this.metadata_.indexOf(kMethodsStart)+
+kMethodsStart.length);methods=methods.slice(0,methods.indexOf('\n*'));methods=methods.split('\n');methods.forEach(this.parseMethod.bind(this));},parseMethod:function(method_line){var data=method_line.split('\t');var methodId=parseInt(data[0]);var methodName=data[1]+'.'+data[2]+data[3];this.addMethod(methodId,methodName);},addMethod:function(methodId,methodName){this.methods_[methodId]=methodName;},getMethodName:function(methodId){return this.methods_[methodId];}};tr.importer.Importer.register(DdmsImporter);return{DdmsImporter:DdmsImporter};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){function Parser(importer){this.importer=importer;this.model=importer.model;}
+Parser.prototype={__proto__:Object.prototype};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseClass=Parser;tr.b.decorateExtensionRegistry(Parser,options);return{Parser:Parser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function AndroidParser(importer){Parser.call(this,importer);importer.registerEventHandler('tracing_mark_write:android',AndroidParser.prototype.traceMarkWriteAndroidEvent.bind(this));importer.registerEventHandler('0:android',AndroidParser.prototype.traceMarkWriteAndroidEvent.bind(this));this.model_=importer.model_;this.ppids_={};}
+function parseArgs(argsString){var args={};if(argsString){var argsArray=argsString.split(';');for(var i=0;i<argsArray.length;++i){var parts=argsArray[i].split('=');if(parts[0])
+args[parts.shift()]=parts.join('=');}}
+return args;}
+AndroidParser.prototype={__proto__:Parser.prototype,openAsyncSlice:function(thread,category,name,cookie,ts,args){var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(category,name);var slice=new asyncSliceConstructor(category,name,ColorScheme.getColorIdForGeneralPurposeString(name),ts,args);var key=category+':'+name+':'+cookie;slice.id=cookie;slice.startThread=thread;if(!this.openAsyncSlices){this.openAsyncSlices={};}
+this.openAsyncSlices[key]=slice;},closeAsyncSlice:function(thread,category,name,cookie,ts,args){if(!this.openAsyncSlices){return;}
+var key=category+':'+name+':'+cookie;var slice=this.openAsyncSlices[key];if(!slice){return;}
+for(var arg in args){if(slice.args[arg]!==undefined){this.model_.importWarning({type:'parse_error',message:'Both the S and F events of '+slice.title+' provided values for argument '+arg+'.'+' The value of the F event will be used.'});}
+slice.args[arg]=args[arg];}
+slice.endThread=thread;slice.duration=ts-slice.start;slice.startThread.asyncSliceGroup.push(slice);slice.subSlices=[new tr.model.AsyncSlice(slice.category,slice.title,slice.colorId,slice.start,slice.args,slice.duration)];delete this.openAsyncSlices[key];},traceMarkWriteAndroidEvent:function(eventName,cpuNumber,pid,ts,eventBase){var eventData=eventBase.details.split('|');switch(eventData[0]){case'B':var ppid=parseInt(eventData[1]);var title=eventData[2];var args=parseArgs(eventData[3]);var category=eventData[4];if(category===undefined)
+category='android';var thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;if(!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}
+this.ppids_[pid]=ppid;thread.sliceGroup.beginSlice(category,title,ts,args);break;case'E':var ppid=this.ppids_[pid];if(ppid===undefined){break;}
+var thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);if(!thread.sliceGroup.openSliceCount){break;}
+var slice=thread.sliceGroup.endSlice(ts);var args=parseArgs(eventData[3]);for(var arg in args){if(slice.args[arg]!==undefined){this.model_.importWarning({type:'parse_error',message:'Both the B and E events of '+slice.title+' provided values for argument '+arg+'.'+' The value of the E event will be used.'});}
+slice.args[arg]=args[arg];}
+break;case'C':var ppid=parseInt(eventData[1]);var name=eventData[2];var value=parseInt(eventData[3]);var category=eventData[4];if(category===undefined)
+category='android';var ctr=this.model_.getOrCreateProcess(ppid).getOrCreateCounter(category,name);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries(value,ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}
+ctr.series.forEach(function(series){series.addCounterSample(ts,value);});break;case'S':var ppid=parseInt(eventData[1]);var name=eventData[2];var cookie=parseInt(eventData[3]);var args=parseArgs(eventData[4]);var category=eventData[5];if(category===undefined)
+category='android';var thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;this.ppids_[pid]=ppid;this.openAsyncSlice(thread,category,name,cookie,ts,args);break;case'F':var ppid=parseInt(eventData[1]);var name=eventData[2];var cookie=parseInt(eventData[3]);var args=parseArgs(eventData[4]);var category=eventData[5];if(category===undefined)
+category='android';var thread=this.model_.getOrCreateProcess(ppid).getOrCreateThread(pid);thread.name=eventBase.threadName;this.ppids_[pid]=ppid;this.closeAsyncSlice(thread,category,name,cookie,ts,args);break;default:return false;}
+return true;}};Parser.register(AndroidParser);return{AndroidParser:AndroidParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;var binderTransRE=new RegExp('transaction=(\\d+) dest_node=(\\d+) '+'dest_proc=(\\d+) dest_thread=(\\d+) '+'reply=(\\d+) flags=(0x[0-9a-fA-F]+) '+'code=(0x[0-9a-fA-F]+)');var binderTransReceivedRE=/transaction=(\d+)/;function isBinderThread(name){return(name.indexOf('Binder')>-1);}
+var TF_ONE_WAY=0x01;var TF_ROOT_OBJECT=0x04;var TF_STATUS_CODE=0x08;var TF_ACCEPT_FDS=0x10;var NO_FLAGS=0;function binderFlagsToHuman(num){var flag=parseInt(num,16);var str='';if(flag&TF_ONE_WAY)
+str+='this is a one-way call: async, no return; ';if(flag&TF_ROOT_OBJECT)
+str+='contents are the components root object; ';if(flag&TF_STATUS_CODE)
+str+='contents are a 32-bit status code; ';if(flag&TF_ACCEPT_FDS)
+str+='allow replies with file descriptors; ';if(flag===NO_FLAGS)
+str+='No Flags Set';return str;}
+function isReplyToOrigin(calling,called){return(called.dest_proc===calling.calling_pid||called.dest_thread===calling.calling_pid);}
+function binderCodeToHuman(code){return'Java Layer Dependent';}
+function doInternalSlice(trans,slice,ts){if(slice.subSlices.length!==0){slice.subSlices[0].start=ts;return slice.subSlices[0];}
+var kthread=trans.calling_kthread.thread;var internal_slice=kthread.sliceGroup.pushCompleteSlice('binder',slice.title,ts,.001,0,0,slice.args);internal_slice.title=slice.title;internal_slice.id=slice.id;internal_slice.colorId=slice.colorId;slice.subSlices.push(internal_slice);return internal_slice;}
+function generateBinderArgsForSlice(trans,c_threadName){return{'Transaction Id':trans.transaction_key,'Destination Node':trans.dest_node,'Destination Process':trans.dest_proc,'Destination Thread':trans.dest_thread,'Destination Name':c_threadName,'Reply transaction?':trans.is_reply_transaction,'Flags':trans.flags+' '+
+binderFlagsToHuman(trans.flags),'Code':trans.code+' '+
+binderCodeToHuman(trans.code),'Calling PID':trans.calling_pid,'Calling tgid':trans.calling_kthread.thread.parent.pid};}
+function BinderTransaction(events,calling_pid,calling_ts,calling_kthread){this.transaction_key=parseInt(events[1]);this.dest_node=parseInt(events[2]);this.dest_proc=parseInt(events[3]);this.dest_thread=parseInt(events[4]);this.is_reply_transaction=parseInt(events[5])===1?true:false;this.expect_reply=((this.is_reply_transaction===false)&&(parseInt(events[6],16)&TF_ONE_WAY)===0);this.flags=events[6];this.code=events[7];this.calling_pid=calling_pid;this.calling_ts=calling_ts;this.calling_kthread=calling_kthread;}
+function BinderParser(importer){Parser.call(this,importer);importer.registerEventHandler('binder_locked',BinderParser.prototype.binderLocked.bind(this));importer.registerEventHandler('binder_unlock',BinderParser.prototype.binderUnlock.bind(this));importer.registerEventHandler('binder_lock',BinderParser.prototype.binderLock.bind(this));importer.registerEventHandler('binder_transaction',BinderParser.prototype.binderTransaction.bind(this));importer.registerEventHandler('binder_transaction_received',BinderParser.prototype.binderTransactionReceived.bind(this));this.model_=importer.model;this.kthreadlookup={};this.importer_=importer;this.transWaitingRecv={};this.syncTransWaitingCompletion={};this.recursiveSyncTransWaitingCompletion_ByPID={};this.receivedTransWaitingConversion={};}
+BinderParser.prototype={__proto__:Parser.prototype,binderLock:function(eventName,cpuNumber,pid,ts,eventBase){var tgid=parseInt(eventBase.tgid);this.doNameMappings(pid,tgid,eventName.threadName);var kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);kthread.binderAttemptLockTS=ts;kthread.binderOpenTsA=ts;return true;},binderLocked:function(eventName,cpuNumber,pid,ts,eventBase){var binder_thread=isBinderThread(eventBase.threadName);var tgid,name;var as_slice;var need_push=false;var kthread,rthread;tgid=parseInt(eventBase.tgid);name=eventBase.threadName;kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);this.doNameMappings(pid,tgid,name);rthread=kthread.thread;kthread.binderLockAquiredTS=ts;if(kthread.binderAttemptLockTS===undefined)
+return false;var args=this.generateArgsForSlice(tgid,pid,name,kthread);rthread.sliceGroup.pushCompleteSlice('binder','binder lock waiting',kthread.binderAttemptLockTS,ts-kthread.binderAttemptLockTS,0,0,args);kthread.binderAttemptLockTS=undefined;return true;},binderUnlock:function(eventName,cpuNumber,pid,ts,eventBase){var tgid=parseInt(eventBase.tgid);var kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);if(kthread.binderLockAquiredTS===undefined)
+return false;var args=this.generateArgsForSlice(tgid,pid,eventBase.threadName,kthread);kthread.thread.sliceGroup.pushCompleteSlice('binder','binder lock held',kthread.binderLockAquiredTS,ts-kthread.binderLockAquiredTS,0,0,args);kthread.binderLockAquiredTS=undefined;return true;},binderTransaction:function(eventName,cpuNumber,pid,ts,eventBase){var event=binderTransRE.exec(eventBase.details);if(event===undefined)
+return false;var tgid=parseInt(eventBase.tgid);this.doNameMappings(pid,tgid,eventBase.threadName);var kthread;kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);var trans=new BinderTransaction(event,pid,ts,kthread);var args=generateBinderArgsForSlice(trans,eventBase.threadName);var prior_receive=this.getPriorReceiveOnPID(pid);if(prior_receive!==false){return this.modelPriorReceive(prior_receive,ts,pid,tgid,kthread,trans,args,event);}
+var recursive_trans=this.getRecursiveTransactionNeedingCompletion(pid);if(recursive_trans!==false)
+return this.modelRecursiveTransactions(recursive_trans,ts,pid,kthread,trans,args);var slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',ts,.03,0,0,args);slice.colorId=ColorScheme.getColorIdForGeneralPurposeString(ts.toString());trans.slice=slice;if(trans.expect_reply)
+slice.title='binder transaction';else
+slice.title='binder transaction async';this.addTransactionWaitingForRecv(trans.transaction_key,trans);return true;},binderTransactionReceived:function(eventName,cpuNumber,pid,ts,eventBase){var event=binderTransReceivedRE.exec(eventBase.details);if(event===undefined)
+return false;var transactionkey=parseInt(event[1]);var tgid=parseInt(eventBase.tgid);var kthread;kthread=this.importer_.getOrCreateBinderKernelThread(eventBase.threadName,tgid,pid);var syncComplete=this.getSyncTransNeedsCompletion(transactionkey);if(syncComplete!==false){var sync_trans=syncComplete[0];var sync_slice=sync_trans.slice;var response_trans=syncComplete[1];var response_slice=response_trans.slice;sync_slice.duration=ts-sync_slice.start;var sync_internal=doInternalSlice(sync_trans,sync_slice,ts);var response_ts=response_slice.start+response_slice.duration;var response_internal=doInternalSlice(response_trans,response_slice,response_ts);if(response_slice.outFlowEvents.length===0||sync_slice.inFlowEvents.length===0){var flow=this.generateFlow(response_internal,sync_internal,response_trans,sync_trans);sync_slice.inFlowEvents.push(flow);response_slice.outFlowEvents.push(flow);this.model_.flowEvents.push(flow);}
+for(var i=1;i<sync_slice.inFlowEvents.length;i++){sync_slice.inFlowEvents[i].duration=ts-sync_slice.inFlowEvents[i].start;}
+return true;}
+var tr_for_recv=this.getTransactionWaitingForRecv(transactionkey);if(tr_for_recv!==false){if(!tr_for_recv.expect_reply){var args=generateBinderArgsForSlice(tr_for_recv,eventBase.threadName);var slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','binder Async recv',ts,.03,0,0,args);var fake_event=[0,0,0,0,0,0,0];var fake_trans=new BinderTransaction(fake_event,pid,ts,kthread);var flow=this.generateFlow(tr_for_recv.slice,slice,tr_for_recv,fake_trans);this.model_.flowEvents.push(flow);tr_for_recv.slice.title='binder transaction async';tr_for_recv.slice.duration=.03;return true;}
+tr_for_recv.slice.title='binder transaction';this.setCurrentReceiveOnPID(pid,[ts,tr_for_recv]);return true;}
+return false;},modelRecursiveTransactions:function(recursive_trans,ts,pid,kthread,trans,args){var recursive_slice=recursive_trans[1].slice;var orig_slice=recursive_trans[0].slice;recursive_slice.duration=ts-recursive_slice.start;trans.slice=recursive_slice;if(trans.is_reply_transaction){orig_slice.duration=ts-orig_slice.start;this.addSyncTransNeedingCompletion(trans.transaction_key,recursive_trans);if(isReplyToOrigin(recursive_trans[0],trans))
+this.removeRecursiveTransaction(pid);}else{var slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',ts,.03,0,0,args);trans.slice=slice;this.addTransactionWaitingForRecv(trans.transaction_key,trans);}
+return true;},modelPriorReceive:function(prior_receive,ts,pid,tgid,kthread,trans,args,event){var callee_slice=prior_receive[1].slice;var callee_trans=prior_receive[1];var recv_ts=prior_receive[0];var slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','',recv_ts,ts-recv_ts,0,0,args);var flow=this.generateFlow(callee_slice,slice,callee_trans,trans);this.model_.flowEvents.push(flow);trans.slice=slice;if(trans.is_reply_transaction){slice.title='binder reply';this.addSyncTransNeedingCompletion(trans.transaction_key,[callee_trans,trans]);}else{slice.title='binder reply';var trans1=new BinderTransaction(event,pid,ts,kthread);slice=kthread.thread.sliceGroup.pushCompleteSlice('binder','binder transaction',recv_ts,(ts-recv_ts),0,0,args);if(!trans.expect_reply){slice.title='binder transaction async';slice.duration=.03;}else{}
+trans1.slice=slice;this.addRecursiveSyncTransNeedingCompletion(pid,[callee_trans,trans]);this.addTransactionWaitingForRecv(trans.transaction_key,trans1);}
+return true;},getRecursiveTransactionNeedingCompletion:function(pid){if(this.recursiveSyncTransWaitingCompletion_ByPID[pid]===undefined)
+return false;var len=this.recursiveSyncTransWaitingCompletion_ByPID[pid].length;if(len===0)
+return false;return this.recursiveSyncTransWaitingCompletion_ByPID[pid][len-1];},addRecursiveSyncTransNeedingCompletion:function(pid,tuple){if(this.recursiveSyncTransWaitingCompletion_ByPID[pid]===undefined)
+this.recursiveSyncTransWaitingCompletion_ByPID[pid]=[];this.recursiveSyncTransWaitingCompletion_ByPID[pid].push(tuple);},removeRecursiveTransaction:function(pid){var len=this.recursiveSyncTransWaitingCompletion_ByPID[pid].length;if(len===0){delete this.recursiveSyncTransWaitingCompletion_ByPID[pid];return;}
+this.recursiveSyncTransWaitingCompletion_ByPID[pid].splice(len-1,1);},setCurrentReceiveOnPID:function(pid,tuple){if(this.receivedTransWaitingConversion[pid]===undefined){this.receivedTransWaitingConversion[pid]=[];}
+this.receivedTransWaitingConversion[pid].push(tuple);},getPriorReceiveOnPID:function(pid){if(this.receivedTransWaitingConversion[pid]===undefined)
+return false;var len=this.receivedTransWaitingConversion[pid].length;if(len===0)
+return false;return this.receivedTransWaitingConversion[pid].splice(len-1,1)[0];},addSyncTransNeedingCompletion:function(transactionkey,tuple){var dict=this.syncTransWaitingCompletion;dict[transactionkey]=tuple;},getSyncTransNeedsCompletion:function(transactionkey){var ret=this.syncTransWaitingCompletion[transactionkey];if(ret===undefined)
+return false;delete this.syncTransWaitingCompletion[transactionkey];return ret;},getTransactionWaitingForRecv:function(transactionkey){var ret=this.transWaitingRecv[transactionkey];if(ret===undefined)
+return false;delete this.transWaitingRecv[transactionkey];return ret;},addTransactionWaitingForRecv:function(transactionkey,transaction){this.transWaitingRecv[transactionkey]=transaction;},generateFlow:function(from,to,from_trans,to_trans){var title='Transaction from : '+
+this.pid2name(from_trans.calling_pid)+' From PID: '+from_trans.calling_pid+' to pid: '+
+to_trans.calling_pid+' Thread Name: '+this.pid2name(to_trans.calling_pid);var ts=from.start;var flow=new tr.model.FlowEvent('binder','binder',title,1,ts,[]);flow.startSlice=from;flow.endSlice=to;flow.start=from.start;flow.duration=to.start-ts;from.outFlowEvents.push(flow);to.inFlowEvents.push(flow);return flow;},generateArgsForSlice:function(tgid,pid,name,kthread){return{'Thread Name':name,'pid':pid,'gid':tgid};},pid2name:function(pid){return this.kthreadlookup[pid];},doNameMappings:function(pid,tgid,name){this.registerPidName(pid,name);this.registerPidName(tgid,name);},registerPidName:function(pid,name){if(this.pid2name(pid)===undefined)
+this.kthreadlookup[pid]=name;}};Parser.register(BinderParser);return{BinderParser:BinderParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function BusParser(importer){Parser.call(this,importer);importer.registerEventHandler('memory_bus_usage',BusParser.prototype.traceMarkWriteBusEvent.bind(this));this.model_=importer.model_;this.ppids_={};}
+BusParser.prototype={__proto__:Parser.prototype,traceMarkWriteBusEvent:function(eventName,cpuNumber,pid,ts,eventBase,threadName){var re=new RegExp('bus=(\\S+) rw_bytes=(\\d+) r_bytes=(\\d+) '+'w_bytes=(\\d+) cycles=(\\d+) ns=(\\d+)');var event=re.exec(eventBase.details);var name=event[1];var rw_bytes=parseInt(event[2]);var r_bytes=parseInt(event[3]);var w_bytes=parseInt(event[4]);var cycles=parseInt(event[5]);var ns=parseInt(event[6]);var r_bw=r_bytes*1000000000/ns;r_bw/=1024*1024;var w_bw=w_bytes*1000000000/ns;w_bw/=1024*1024;var ctr=this.model_.kernel.getOrCreateCounter(null,'bus '+name+' read');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}
+ctr.series.forEach(function(series){series.addCounterSample(ts,r_bw);});ctr=this.model_.kernel.getOrCreateCounter(null,'bus '+name+' write');if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}
+ctr.series.forEach(function(series){series.addCounterSample(ts,r_bw);});return true;}};Parser.register(BusParser);return{BusParser:BusParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function ClockParser(importer){Parser.call(this,importer);importer.registerEventHandler('clock_set_rate',ClockParser.prototype.traceMarkWriteClockEvent.bind(this));this.model_=importer.model_;this.ppids_={};}
+ClockParser.prototype={__proto__:Parser.prototype,traceMarkWriteClockEvent:function(eventName,cpuNumber,pid,ts,eventBase,threadName){var event=/(\S+) state=(\d+) cpu_id=(\d+)/.exec(eventBase.details);var name=event[1];var rate=parseInt(event[2]);var ctr=this.model_.kernel.getOrCreateCounter(null,name);if(ctr.numSeries===0){ctr.addSeries(new tr.model.CounterSeries('value',ColorScheme.getColorIdForGeneralPurposeString(ctr.name+'.'+'value')));}
+ctr.series.forEach(function(series){series.addCounterSample(ts,rate);});return true;}};Parser.register(ClockParser);return{ClockParser:ClockParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function CpufreqParser(importer){Parser.call(this,importer);importer.registerEventHandler('cpufreq_interactive_up',CpufreqParser.prototype.cpufreqUpDownEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_down',CpufreqParser.prototype.cpufreqUpDownEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_already',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_notyet',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_setspeed',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_target',CpufreqParser.prototype.cpufreqTargetEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_boost',CpufreqParser.prototype.cpufreqBoostUnboostEvent.bind(this));importer.registerEventHandler('cpufreq_interactive_unboost',CpufreqParser.prototype.cpufreqBoostUnboostEvent.bind(this));}
+function splitData(input){var data={};var args=input.split(/\s+/);var len=args.length;for(var i=0;i<len;i++){var item=args[i].split('=');data[item[0]]=parseInt(item[1]);}
+return data;}
+CpufreqParser.prototype={__proto__:Parser.prototype,cpufreqSlice:function(ts,eventName,cpu,args){var kthread=this.importer.getOrCreatePseudoThread('cpufreq');kthread.openSlice=eventName;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},cpufreqBoostSlice:function(ts,eventName,args){var kthread=this.importer.getOrCreatePseudoThread('cpufreq_boost');kthread.openSlice=eventName;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},cpufreqUpDownEvent:function(eventName,cpuNumber,pid,ts,eventBase){var data=splitData(eventBase.details);this.cpufreqSlice(ts,eventName,data.cpu,data);return true;},cpufreqTargetEvent:function(eventName,cpuNumber,pid,ts,eventBase){var data=splitData(eventBase.details);this.cpufreqSlice(ts,eventName,data.cpu,data);return true;},cpufreqBoostUnboostEvent:function(eventName,cpuNumber,pid,ts,eventBase){this.cpufreqBoostSlice(ts,eventName,{type:eventBase.details});return true;}};Parser.register(CpufreqParser);return{CpufreqParser:CpufreqParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function DiskParser(importer){Parser.call(this,importer);importer.registerEventHandler('f2fs_write_begin',DiskParser.prototype.f2fsWriteBeginEvent.bind(this));importer.registerEventHandler('f2fs_write_end',DiskParser.prototype.f2fsWriteEndEvent.bind(this));importer.registerEventHandler('f2fs_sync_file_enter',DiskParser.prototype.f2fsSyncFileEnterEvent.bind(this));importer.registerEventHandler('f2fs_sync_file_exit',DiskParser.prototype.f2fsSyncFileExitEvent.bind(this));importer.registerEventHandler('ext4_sync_file_enter',DiskParser.prototype.ext4SyncFileEnterEvent.bind(this));importer.registerEventHandler('ext4_sync_file_exit',DiskParser.prototype.ext4SyncFileExitEvent.bind(this));importer.registerEventHandler('ext4_da_write_begin',DiskParser.prototype.ext4WriteBeginEvent.bind(this));importer.registerEventHandler('ext4_da_write_end',DiskParser.prototype.ext4WriteEndEvent.bind(this));importer.registerEventHandler('block_rq_issue',DiskParser.prototype.blockRqIssueEvent.bind(this));importer.registerEventHandler('block_rq_complete',DiskParser.prototype.blockRqCompleteEvent.bind(this));}
+DiskParser.prototype={__proto__:Parser.prototype,openAsyncSlice:function(ts,category,threadName,pid,key,name){var kthread=this.importer.getOrCreateKernelThread(category+':'+threadName,pid);var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(category,name);var slice=new asyncSliceConstructor(category,name,ColorScheme.getColorIdForGeneralPurposeString(name),ts);slice.startThread=kthread.thread;if(!kthread.openAsyncSlices){kthread.openAsyncSlices={};}
+kthread.openAsyncSlices[key]=slice;},closeAsyncSlice:function(ts,category,threadName,pid,key,args){var kthread=this.importer.getOrCreateKernelThread(category+':'+threadName,pid);if(kthread.openAsyncSlices){var slice=kthread.openAsyncSlices[key];if(slice){slice.duration=ts-slice.start;slice.args=args;slice.endThread=kthread.thread;slice.subSlices=[new tr.model.AsyncSlice(category,slice.title,slice.colorId,slice.start,slice.args,slice.duration)];kthread.thread.asyncSliceGroup.push(slice);delete kthread.openAsyncSlices[key];}}},f2fsWriteBeginEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev = \((\d+,\d+)\), ino = (\d+), pos = (\d+), len = (\d+), flags = (\d+)/.exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var pos=parseInt(event[3]);var len=parseInt(event[4]);var key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,'f2fs_write');return true;},f2fsWriteEndEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev = \((\d+,\d+)\), ino = (\d+), pos = (\d+), len = (\d+), copied = (\d+)/.exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var pos=parseInt(event[3]);var len=parseInt(event[4]);var error=parseInt(event[5])!==len;var key=device+'-'+inode+'-'+pos+'-'+len;this.closeAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,{device:device,inode:inode,error:error});return true;},ext4WriteBeginEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev (\d+,\d+) ino (\d+) pos (\d+) len (\d+) flags (\d+)/.exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var pos=parseInt(event[3]);var len=parseInt(event[4]);var key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,'ext4_write');return true;},ext4WriteEndEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev (\d+,\d+) ino (\d+) pos (\d+) len (\d+) copied (\d+)/.exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var pos=parseInt(event[3]);var len=parseInt(event[4]);var error=parseInt(event[5])!==len;var key=device+'-'+inode+'-'+pos+'-'+len;this.closeAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,{device:device,inode:inode,error:error});return true;},f2fsSyncFileEnterEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=new RegExp('dev = \\((\\d+,\\d+)\\), ino = (\\d+), pino = (\\d+), i_mode = (\\S+), '+'i_size = (\\d+), i_nlink = (\\d+), i_blocks = (\\d+), i_advise = (\\d+)').exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var key=device+'-'+inode;this.openAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,'fsync');return true;},f2fsSyncFileExitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=new RegExp('dev = \\((\\d+,\\d+)\\), ino = (\\d+), checkpoint is (\\S+), '+'datasync = (\\d+), ret = (\\d+)').exec(eventBase.details.replace('not needed','not_needed'));if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var error=parseInt(event[5]);var key=device+'-'+inode;this.closeAsyncSlice(ts,'f2fs',eventBase.threadName,eventBase.pid,key,{device:device,inode:inode,error:error});return true;},ext4SyncFileEnterEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev (\d+,\d+) ino (\d+) parent (\d+) datasync (\d+)/.exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var datasync=event[4]==1;var key=device+'-'+inode;var action=datasync?'fdatasync':'fsync';this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,action);return true;},ext4SyncFileExitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev (\d+,\d+) ino (\d+) ret (\d+)/.exec(eventBase.details);if(!event)
+return false;var device=event[1];var inode=parseInt(event[2]);var error=parseInt(event[3]);var key=device+'-'+inode;this.closeAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,{device:device,inode:inode,error:error});return true;},blockRqIssueEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=new RegExp('(\\d+,\\d+) (F)?([DWRN])(F)?(A)?(S)?(M)? '+'\\d+ \\(.*\\) (\\d+) \\+ (\\d+) \\[.*\\]').exec(eventBase.details);if(!event)
+return false;var action;switch(event[3]){case'D':action='discard';break;case'W':action='write';break;case'R':action='read';break;case'N':action='none';break;default:action='unknown';break;}
+if(event[2]){action+=' flush';}
+if(event[4]=='F'){action+=' fua';}
+if(event[5]=='A'){action+=' ahead';}
+if(event[6]=='S'){action+=' sync';}
+if(event[7]=='M'){action+=' meta';}
+var device=event[1];var sector=parseInt(event[8]);var numSectors=parseInt(event[9]);var key=device+'-'+sector+'-'+numSectors;this.openAsyncSlice(ts,'block',eventBase.threadName,eventBase.pid,key,action);return true;},blockRqCompleteEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=new RegExp('(\\d+,\\d+) (F)?([DWRN])(F)?(A)?(S)?(M)? '+'\\(.*\\) (\\d+) \\+ (\\d+) \\[(.*)\\]').exec(eventBase.details);if(!event)
+return false;var device=event[1];var sector=parseInt(event[8]);var numSectors=parseInt(event[9]);var error=parseInt(event[10]);var key=device+'-'+sector+'-'+numSectors;this.closeAsyncSlice(ts,'block',eventBase.threadName,eventBase.pid,key,{device:device,sector:sector,numSectors:numSectors,error:error});return true;}};Parser.register(DiskParser);return{DiskParser:DiskParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function DrmParser(importer){Parser.call(this,importer);importer.registerEventHandler('drm_vblank_event',DrmParser.prototype.vblankEvent.bind(this));}
+DrmParser.prototype={__proto__:Parser.prototype,drmVblankSlice:function(ts,eventName,args){var kthread=this.importer.getOrCreatePseudoThread('drm_vblank');kthread.openSlice=eventName;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},vblankEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/crtc=(\d+), seq=(\d+)/.exec(eventBase.details);if(!event)
+return false;var crtc=parseInt(event[1]);var seq=parseInt(event[2]);this.drmVblankSlice(ts,'vblank:'+crtc,{crtc:crtc,seq:seq});return true;}};Parser.register(DrmParser);return{DrmParser:DrmParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function ExynosParser(importer){Parser.call(this,importer);importer.registerEventHandler('exynos_busfreq_target_int',ExynosParser.prototype.busfreqTargetIntEvent.bind(this));importer.registerEventHandler('exynos_busfreq_target_mif',ExynosParser.prototype.busfreqTargetMifEvent.bind(this));importer.registerEventHandler('exynos_page_flip_state',ExynosParser.prototype.pageFlipStateEvent.bind(this));}
+ExynosParser.prototype={__proto__:Parser.prototype,exynosBusfreqSample:function(name,ts,frequency){var targetCpu=this.importer.getOrCreateCpu(0);var counter=targetCpu.getOrCreateCounter('',name);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries('frequency',ColorScheme.getColorIdForGeneralPurposeString(counter.name+'.'+'frequency')));}
+counter.series.forEach(function(series){series.addCounterSample(ts,frequency);});},busfreqTargetIntEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/frequency=(\d+)/.exec(eventBase.details);if(!event)
+return false;this.exynosBusfreqSample('INT Frequency',ts,parseInt(event[1]));return true;},busfreqTargetMifEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/frequency=(\d+)/.exec(eventBase.details);if(!event)
+return false;this.exynosBusfreqSample('MIF Frequency',ts,parseInt(event[1]));return true;},exynosPageFlipStateOpenSlice:function(ts,pipe,fb,state){var kthread=this.importer.getOrCreatePseudoThread('exynos_flip_state (pipe:'+pipe+', fb:'+fb+')');kthread.openSliceTS=ts;kthread.openSlice=state;},exynosPageFlipStateCloseSlice:function(ts,pipe,fb,args){var kthread=this.importer.getOrCreatePseudoThread('exynos_flip_state (pipe:'+pipe+', fb:'+fb+')');if(kthread.openSlice){var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,args,ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}
+kthread.openSlice=undefined;},pageFlipStateEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/pipe=(\d+), fb=(\d+), state=(.*)/.exec(eventBase.details);if(!event)
+return false;var pipe=parseInt(event[1]);var fb=parseInt(event[2]);var state=event[3];this.exynosPageFlipStateCloseSlice(ts,pipe,fb,{pipe:pipe,fb:fb});if(state!=='flipped')
+this.exynosPageFlipStateOpenSlice(ts,pipe,fb,state);return true;}};Parser.register(ExynosParser);return{ExynosParser:ExynosParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var Parser=tr.e.importer.linux_perf.Parser;function GestureParser(importer){Parser.call(this,importer);importer.registerEventHandler('tracing_mark_write:log',GestureParser.prototype.logEvent.bind(this));importer.registerEventHandler('tracing_mark_write:SyncInterpret',GestureParser.prototype.syncEvent.bind(this));importer.registerEventHandler('tracing_mark_write:HandleTimer',GestureParser.prototype.timerEvent.bind(this));}
+GestureParser.prototype={__proto__:Parser.prototype,gestureOpenSlice:function(title,ts,opt_args){var thread=this.importer.getOrCreatePseudoThread('gesture').thread;thread.sliceGroup.beginSlice('touchpad_gesture',title,ts,opt_args);},gestureCloseSlice:function(title,ts){var thread=this.importer.getOrCreatePseudoThread('gesture').thread;if(thread.sliceGroup.openSliceCount){var slice=thread.sliceGroup.mostRecentlyOpenedPartialSlice;if(slice.title!=title){this.importer.model.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+
+slice.title+' in openSlice, and is '+
+title+' in endSlice'});}else{thread.sliceGroup.endSlice(ts);}}},logEvent:function(eventName,cpuNumber,pid,ts,eventBase){var innerEvent=/^\s*(\w+):\s*(\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('GestureLog',ts,{name:innerEvent[2]});break;case'end':this.gestureCloseSlice('GestureLog',ts);}
+return true;},syncEvent:function(eventName,cpuNumber,pid,ts,eventBase){var innerEvent=/^\s*(\w+):\s*(\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('SyncInterpret',ts,{interpreter:innerEvent[2]});break;case'end':this.gestureCloseSlice('SyncInterpret',ts);}
+return true;},timerEvent:function(eventName,cpuNumber,pid,ts,eventBase){var innerEvent=/^\s*(\w+):\s*(\w+)$/.exec(eventBase.details);switch(innerEvent[1]){case'start':this.gestureOpenSlice('HandleTimer',ts,{interpreter:innerEvent[2]});break;case'end':this.gestureCloseSlice('HandleTimer',ts);}
+return true;}};Parser.register(GestureParser);return{GestureParser:GestureParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function I915Parser(importer){Parser.call(this,importer);importer.registerEventHandler('i915_gem_object_create',I915Parser.prototype.gemObjectCreateEvent.bind(this));importer.registerEventHandler('i915_gem_object_bind',I915Parser.prototype.gemObjectBindEvent.bind(this));importer.registerEventHandler('i915_gem_object_unbind',I915Parser.prototype.gemObjectBindEvent.bind(this));importer.registerEventHandler('i915_gem_object_change_domain',I915Parser.prototype.gemObjectChangeDomainEvent.bind(this));importer.registerEventHandler('i915_gem_object_pread',I915Parser.prototype.gemObjectPreadWriteEvent.bind(this));importer.registerEventHandler('i915_gem_object_pwrite',I915Parser.prototype.gemObjectPreadWriteEvent.bind(this));importer.registerEventHandler('i915_gem_object_fault',I915Parser.prototype.gemObjectFaultEvent.bind(this));importer.registerEventHandler('i915_gem_object_clflush',I915Parser.prototype.gemObjectDestroyEvent.bind(this));importer.registerEventHandler('i915_gem_object_destroy',I915Parser.prototype.gemObjectDestroyEvent.bind(this));importer.registerEventHandler('i915_gem_ring_dispatch',I915Parser.prototype.gemRingDispatchEvent.bind(this));importer.registerEventHandler('i915_gem_ring_flush',I915Parser.prototype.gemRingFlushEvent.bind(this));importer.registerEventHandler('i915_gem_request',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_add',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_complete',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_retire',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_wait_begin',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_request_wait_end',I915Parser.prototype.gemRequestEvent.bind(this));importer.registerEventHandler('i915_gem_ring_wait_begin',I915Parser.prototype.gemRingWaitEvent.bind(this));importer.registerEventHandler('i915_gem_ring_wait_end',I915Parser.prototype.gemRingWaitEvent.bind(this));importer.registerEventHandler('i915_reg_rw',I915Parser.prototype.regRWEvent.bind(this));importer.registerEventHandler('i915_flip_request',I915Parser.prototype.flipEvent.bind(this));importer.registerEventHandler('i915_flip_complete',I915Parser.prototype.flipEvent.bind(this));importer.registerEventHandler('intel_gpu_freq_change',I915Parser.prototype.gpuFrequency.bind(this));}
+I915Parser.prototype={__proto__:Parser.prototype,i915FlipOpenSlice:function(ts,obj,plane){var kthread=this.importer.getOrCreatePseudoThread('i915_flip');kthread.openSliceTS=ts;kthread.openSlice='flip:'+obj+'/'+plane;},i915FlipCloseSlice:function(ts,args){var kthread=this.importer.getOrCreatePseudoThread('i915_flip');if(kthread.openSlice){var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,args,ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}
+kthread.openSlice=undefined;},i915GemObjectSlice:function(ts,eventName,obj,args){var kthread=this.importer.getOrCreatePseudoThread('i915_gem');kthread.openSlice=eventName+':'+obj;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915GemRingSlice:function(ts,eventName,dev,ring,args){var kthread=this.importer.getOrCreatePseudoThread('i915_gem_ring');kthread.openSlice=eventName+':'+dev+'.'+ring;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915RegSlice:function(ts,eventName,reg,args){var kthread=this.importer.getOrCreatePseudoThread('i915_reg');kthread.openSlice=eventName+':'+reg;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},i915FreqChangeSlice:function(ts,eventName,args){var kthread=this.importer.getOrCreatePseudoThread('i915_gpu_freq');kthread.openSlice=eventName;var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),ts,args,0);kthread.thread.sliceGroup.pushSlice(slice);},gemObjectCreateEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/obj=(\w+), size=(\d+)/.exec(eventBase.details);if(!event)
+return false;var obj=event[1];var size=parseInt(event[2]);this.i915GemObjectSlice(ts,eventName,obj,{obj:obj,size:size});return true;},gemObjectBindEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/obj=(\w+), offset=(\w+), size=(\d+)/.exec(eventBase.details);if(!event)
+return false;var obj=event[1];var offset=event[2];var size=parseInt(event[3]);this.i915ObjectGemSlice(ts,eventName+':'+obj,{obj:obj,offset:offset,size:size});return true;},gemObjectChangeDomainEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/obj=(\w+), read=(\w+=>\w+), write=(\w+=>\w+)/.exec(eventBase.details);if(!event)
+return false;var obj=event[1];var read=event[2];var write=event[3];this.i915GemObjectSlice(ts,eventName,obj,{obj:obj,read:read,write:write});return true;},gemObjectPreadWriteEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/obj=(\w+), offset=(\d+), len=(\d+)/.exec(eventBase.details);if(!event)
+return false;var obj=event[1];var offset=parseInt(event[2]);var len=parseInt(event[3]);this.i915GemObjectSlice(ts,eventName,obj,{obj:obj,offset:offset,len:len});return true;},gemObjectFaultEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/obj=(\w+), (\w+) index=(\d+)/.exec(eventBase.details);if(!event)
+return false;var obj=event[1];var type=event[2];var index=parseInt(event[3]);this.i915GemObjectSlice(ts,eventName,obj,{obj:obj,type:type,index:index});return true;},gemObjectDestroyEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/obj=(\w+)/.exec(eventBase.details);if(!event)
+return false;var obj=event[1];this.i915GemObjectSlice(ts,eventName,obj,{obj:obj});return true;},gemRingDispatchEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev=(\d+), ring=(\d+), seqno=(\d+)/.exec(eventBase.details);if(!event)
+return false;var dev=parseInt(event[1]);var ring=parseInt(event[2]);var seqno=parseInt(event[3]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev:dev,ring:ring,seqno:seqno});return true;},gemRingFlushEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev=(\d+), ring=(\w+), invalidate=(\w+), flush=(\w+)/.exec(eventBase.details);if(!event)
+return false;var dev=parseInt(event[1]);var ring=parseInt(event[2]);var invalidate=event[3];var flush=event[4];this.i915GemRingSlice(ts,eventName,dev,ring,{dev:dev,ring:ring,invalidate:invalidate,flush:flush});return true;},gemRequestEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev=(\d+), ring=(\d+), seqno=(\d+)/.exec(eventBase.details);if(!event)
+return false;var dev=parseInt(event[1]);var ring=parseInt(event[2]);var seqno=parseInt(event[3]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev:dev,ring:ring,seqno:seqno});return true;},gemRingWaitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/dev=(\d+), ring=(\d+)/.exec(eventBase.details);if(!event)
+return false;var dev=parseInt(event[1]);var ring=parseInt(event[2]);this.i915GemRingSlice(ts,eventName,dev,ring,{dev:dev,ring:ring});return true;},regRWEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/(\w+) reg=(\w+), len=(\d+), val=(\(\w+, \w+\))/.exec(eventBase.details);if(!event)
+return false;var rw=event[1];var reg=event[2];var len=event[3];var data=event[3];this.i915RegSlice(ts,rw,reg,{rw:rw,reg:reg,len:len,data:data});return true;},flipEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/plane=(\d+), obj=(\w+)/.exec(eventBase.details);if(!event)
+return false;var plane=parseInt(event[1]);var obj=event[2];if(eventName=='i915_flip_request')
+this.i915FlipOpenSlice(ts,obj,plane);else
+this.i915FlipCloseSlice(ts,{obj:obj,plane:plane});return true;},gpuFrequency:function(eventName,cpuNumver,pid,ts,eventBase){var event=/new_freq=(\d+)/.exec(eventBase.details);if(!event)
+return false;var freq=parseInt(event[1]);this.i915FreqChangeSlice(ts,eventName,{freq:freq});return true;}};Parser.register(I915Parser);return{I915Parser:I915Parser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function IrqParser(importer){Parser.call(this,importer);importer.registerEventHandler('irq_handler_entry',IrqParser.prototype.irqHandlerEntryEvent.bind(this));importer.registerEventHandler('irq_handler_exit',IrqParser.prototype.irqHandlerExitEvent.bind(this));importer.registerEventHandler('softirq_raise',IrqParser.prototype.softirqRaiseEvent.bind(this));importer.registerEventHandler('softirq_entry',IrqParser.prototype.softirqEntryEvent.bind(this));importer.registerEventHandler('softirq_exit',IrqParser.prototype.softirqExitEvent.bind(this));importer.registerEventHandler('ipi_entry',IrqParser.prototype.ipiEntryEvent.bind(this));importer.registerEventHandler('ipi_exit',IrqParser.prototype.ipiExitEvent.bind(this));}
+var irqHandlerEntryRE=/irq=(\d+) name=(.+)/;var irqHandlerExitRE=/irq=(\d+) ret=(.+)/;var softirqRE=/vec=(\d+) \[action=(.+)\]/;var ipiHandlerExitRE=/\((.+)\)/;IrqParser.prototype={__proto__:Parser.prototype,irqHandlerEntryEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=irqHandlerEntryRE.exec(eventBase.details);if(!event)
+return false;var irq=parseInt(event[1]);var name=event[2];var thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);thread.lastEntryTs=ts;thread.irqName=name;return true;},irqHandlerExitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=irqHandlerExitRE.exec(eventBase.details);if(!event)
+return false;var irq=parseInt(event[1]);var ret=event[2];var thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){var duration=ts-thread.lastEntryTs;var slice=new tr.model.Slice('','IRQ ('+thread.irqName+')',ColorScheme.getColorIdForGeneralPurposeString(event[1]),thread.lastEntryTs,{ret:ret},duration);thread.thread.sliceGroup.pushSlice(slice);}
+thread.lastEntryTs=undefined;thread.irqName=undefined;return true;},softirqRaiseEvent:function(eventName,cpuNumber,pid,ts,eventBase){return true;},softirqEntryEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=softirqRE.exec(eventBase.details);if(!event)
+return false;var action=event[2];var thread=this.importer.getOrCreatePseudoThread('softirq cpu '+cpuNumber);thread.lastEntryTs=ts;return true;},softirqExitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=softirqRE.exec(eventBase.details);if(!event)
+return false;var vec=parseInt(event[1]);var action=event[2];var thread=this.importer.getOrCreatePseudoThread('softirq cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){var duration=ts-thread.lastEntryTs;var slice=new tr.model.Slice('',action,ColorScheme.getColorIdForGeneralPurposeString(event[1]),thread.lastEntryTs,{vec:vec},duration);thread.thread.sliceGroup.pushSlice(slice);}
+thread.lastEntryTs=undefined;return true;},ipiEntryEvent:function(eventName,cpuNumber,pid,ts,eventBase){var thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);thread.lastEntryTs=ts;return true;},ipiExitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=ipiHandlerExitRE.exec(eventBase.details);if(!event)
+return false;var ipiName=event[1];var thread=this.importer.getOrCreatePseudoThread('irqs cpu '+cpuNumber);if(thread.lastEntryTs!==undefined){var duration=ts-thread.lastEntryTs;var slice=new tr.model.Slice('','IPI ('+ipiName+')',ColorScheme.getColorIdForGeneralPurposeString(ipiName),thread.lastEntryTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}
+thread.lastEntryTs=undefined;return true;}};Parser.register(IrqParser);return{IrqParser:IrqParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var LinuxPerfParser=tr.e.importer.linux_perf.Parser;function KernelFuncParser(importer){LinuxPerfParser.call(this,importer);importer.registerEventHandler('graph_ent',KernelFuncParser.prototype.traceKernelFuncEnterEvent.bind(this));importer.registerEventHandler('graph_ret',KernelFuncParser.prototype.traceKernelFuncReturnEvent.bind(this));this.model_=importer.model_;this.ppids_={};}
+var TestExports={};var funcEnterRE=new RegExp('func=(.+)');TestExports.funcEnterRE=funcEnterRE;KernelFuncParser.prototype={__proto__:LinuxPerfParser.prototype,traceKernelFuncEnterEvent:function(eventName,cpuNumber,pid,ts,eventBase){var eventData=funcEnterRE.exec(eventBase.details);if(!eventData)
+return false;if(eventBase.tgid===undefined){return false;}
+var tgid=parseInt(eventBase.tgid);var name=eventData[1];var thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;var slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}
+var slice=slices.beginSlice(null,name,ts,{});return true;},traceKernelFuncReturnEvent:function(eventName,cpuNumber,pid,ts,eventBase){if(eventBase.tgid===undefined){return false;}
+var tgid=parseInt(eventBase.tgid);var thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;var slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}
+if(slices.openSliceCount>0){slices.endSlice(ts);}
+return true;}};LinuxPerfParser.register(KernelFuncParser);return{KernelFuncParser:KernelFuncParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function MaliParser(importer){Parser.call(this,importer);importer.registerEventHandler('mali_dvfs_event',MaliParser.prototype.dvfsEventEvent.bind(this));importer.registerEventHandler('mali_dvfs_set_clock',MaliParser.prototype.dvfsSetClockEvent.bind(this));importer.registerEventHandler('mali_dvfs_set_voltage',MaliParser.prototype.dvfsSetVoltageEvent.bind(this));this.addJMCounter('mali_hwc_MESSAGES_SENT','Messages Sent');this.addJMCounter('mali_hwc_MESSAGES_RECEIVED','Messages Received');this.addJMCycles('mali_hwc_GPU_ACTIVE','GPU Active');this.addJMCycles('mali_hwc_IRQ_ACTIVE','IRQ Active');for(var i=0;i<7;i++){var jobStr='JS'+i;var jobHWCStr='mali_hwc_'+jobStr;this.addJMCounter(jobHWCStr+'_JOBS',jobStr+' Jobs');this.addJMCounter(jobHWCStr+'_TASKS',jobStr+' Tasks');this.addJMCycles(jobHWCStr+'_ACTIVE',jobStr+' Active');this.addJMCycles(jobHWCStr+'_WAIT_READ',jobStr+' Wait Read');this.addJMCycles(jobHWCStr+'_WAIT_ISSUE',jobStr+' Wait Issue');this.addJMCycles(jobHWCStr+'_WAIT_DEPEND',jobStr+' Wait Depend');this.addJMCycles(jobHWCStr+'_WAIT_FINISH',jobStr+' Wait Finish');}
+this.addTilerCounter('mali_hwc_TRIANGLES','Triangles');this.addTilerCounter('mali_hwc_QUADS','Quads');this.addTilerCounter('mali_hwc_POLYGONS','Polygons');this.addTilerCounter('mali_hwc_POINTS','Points');this.addTilerCounter('mali_hwc_LINES','Lines');this.addTilerCounter('mali_hwc_VCACHE_HIT','VCache Hit');this.addTilerCounter('mali_hwc_VCACHE_MISS','VCache Miss');this.addTilerCounter('mali_hwc_FRONT_FACING','Front Facing');this.addTilerCounter('mali_hwc_BACK_FACING','Back Facing');this.addTilerCounter('mali_hwc_PRIM_VISIBLE','Prim Visible');this.addTilerCounter('mali_hwc_PRIM_CULLED','Prim Culled');this.addTilerCounter('mali_hwc_PRIM_CLIPPED','Prim Clipped');this.addTilerCounter('mali_hwc_WRBUF_HIT','Wrbuf Hit');this.addTilerCounter('mali_hwc_WRBUF_MISS','Wrbuf Miss');this.addTilerCounter('mali_hwc_WRBUF_LINE','Wrbuf Line');this.addTilerCounter('mali_hwc_WRBUF_PARTIAL','Wrbuf Partial');this.addTilerCounter('mali_hwc_WRBUF_STALL','Wrbuf Stall');this.addTilerCycles('mali_hwc_ACTIVE','Tiler Active');this.addTilerCycles('mali_hwc_INDEX_WAIT','Index Wait');this.addTilerCycles('mali_hwc_INDEX_RANGE_WAIT','Index Range Wait');this.addTilerCycles('mali_hwc_VERTEX_WAIT','Vertex Wait');this.addTilerCycles('mali_hwc_PCACHE_WAIT','Pcache Wait');this.addTilerCycles('mali_hwc_WRBUF_WAIT','Wrbuf Wait');this.addTilerCycles('mali_hwc_BUS_READ','Bus Read');this.addTilerCycles('mali_hwc_BUS_WRITE','Bus Write');this.addTilerCycles('mali_hwc_TILER_UTLB_STALL','Tiler UTLB Stall');this.addTilerCycles('mali_hwc_TILER_UTLB_HIT','Tiler UTLB Hit');this.addFragCycles('mali_hwc_FRAG_ACTIVE','Active');this.addFragCounter('mali_hwc_FRAG_PRIMATIVES','Primitives');this.addFragCounter('mali_hwc_FRAG_PRIMATIVES_DROPPED','Primitives Dropped');this.addFragCycles('mali_hwc_FRAG_CYCLE_DESC','Descriptor Processing');this.addFragCycles('mali_hwc_FRAG_CYCLES_PLR','PLR Processing??');this.addFragCycles('mali_hwc_FRAG_CYCLES_VERT','Vertex Processing');this.addFragCycles('mali_hwc_FRAG_CYCLES_TRISETUP','Triangle Setup');this.addFragCycles('mali_hwc_FRAG_CYCLES_RAST','Rasterization???');this.addFragCounter('mali_hwc_FRAG_THREADS','Threads');this.addFragCounter('mali_hwc_FRAG_DUMMY_THREADS','Dummy Threads');this.addFragCounter('mali_hwc_FRAG_QUADS_RAST','Quads Rast');this.addFragCounter('mali_hwc_FRAG_QUADS_EZS_TEST','Quads EZS Test');this.addFragCounter('mali_hwc_FRAG_QUADS_EZS_KILLED','Quads EZS Killed');this.addFragCounter('mali_hwc_FRAG_QUADS_LZS_TEST','Quads LZS Test');this.addFragCounter('mali_hwc_FRAG_QUADS_LZS_KILLED','Quads LZS Killed');this.addFragCycles('mali_hwc_FRAG_CYCLE_NO_TILE','No Tiles');this.addFragCounter('mali_hwc_FRAG_NUM_TILES','Tiles');this.addFragCounter('mali_hwc_FRAG_TRANS_ELIM','Transactions Eliminated');this.addComputeCycles('mali_hwc_COMPUTE_ACTIVE','Active');this.addComputeCounter('mali_hwc_COMPUTE_TASKS','Tasks');this.addComputeCounter('mali_hwc_COMPUTE_THREADS','Threads Started');this.addComputeCycles('mali_hwc_COMPUTE_CYCLES_DESC','Waiting for Descriptors');this.addTripipeCycles('mali_hwc_TRIPIPE_ACTIVE','Active');this.addArithCounter('mali_hwc_ARITH_WORDS','Instructions (/Pipes)');this.addArithCycles('mali_hwc_ARITH_CYCLES_REG','Reg scheduling stalls (/Pipes)');this.addArithCycles('mali_hwc_ARITH_CYCLES_L0','L0 cache miss stalls (/Pipes)');this.addArithCounter('mali_hwc_ARITH_FRAG_DEPEND','Frag dep check failures (/Pipes)');this.addLSCounter('mali_hwc_LS_WORDS','Instruction Words Completed');this.addLSCounter('mali_hwc_LS_ISSUES','Full Pipeline Issues');this.addLSCounter('mali_hwc_LS_RESTARTS','Restarts (unpairable insts)');this.addLSCounter('mali_hwc_LS_REISSUES_MISS','Pipeline reissue (cache miss/uTLB)');this.addLSCounter('mali_hwc_LS_REISSUES_VD','Pipeline reissue (varying data)');this.addLSCounter('mali_hwc_LS_REISSUE_ATTRIB_MISS','Pipeline reissue (attribute cache miss)');this.addLSCounter('mali_hwc_LS_REISSUE_NO_WB','Writeback not used');this.addTexCounter('mali_hwc_TEX_WORDS','Words');this.addTexCounter('mali_hwc_TEX_BUBBLES','Bubbles');this.addTexCounter('mali_hwc_TEX_WORDS_L0','Words L0');this.addTexCounter('mali_hwc_TEX_WORDS_DESC','Words Desc');this.addTexCounter('mali_hwc_TEX_THREADS','Threads');this.addTexCounter('mali_hwc_TEX_RECIRC_FMISS','Recirc due to Full Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_DESC','Recirc due to Desc Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_MULTI','Recirc due to Multipass');this.addTexCounter('mali_hwc_TEX_RECIRC_PMISS','Recirc due to Partial Cache Miss');this.addTexCounter('mali_hwc_TEX_RECIRC_CONF','Recirc due to Cache Conflict');this.addLSCCounter('mali_hwc_LSC_READ_HITS','Read Hits');this.addLSCCounter('mali_hwc_LSC_READ_MISSES','Read Misses');this.addLSCCounter('mali_hwc_LSC_WRITE_HITS','Write Hits');this.addLSCCounter('mali_hwc_LSC_WRITE_MISSES','Write Misses');this.addLSCCounter('mali_hwc_LSC_ATOMIC_HITS','Atomic Hits');this.addLSCCounter('mali_hwc_LSC_ATOMIC_MISSES','Atomic Misses');this.addLSCCounter('mali_hwc_LSC_LINE_FETCHES','Line Fetches');this.addLSCCounter('mali_hwc_LSC_DIRTY_LINE','Dirty Lines');this.addLSCCounter('mali_hwc_LSC_SNOOPS','Snoops');this.addAXICounter('mali_hwc_AXI_TLB_STALL','Address channel stall');this.addAXICounter('mali_hwc_AXI_TLB_MISS','Cache Miss');this.addAXICounter('mali_hwc_AXI_TLB_TRANSACTION','Transactions');this.addAXICounter('mali_hwc_LS_TLB_MISS','LS Cache Miss');this.addAXICounter('mali_hwc_LS_TLB_HIT','LS Cache Hit');this.addAXICounter('mali_hwc_AXI_BEATS_READ','Read Beats');this.addAXICounter('mali_hwc_AXI_BEATS_WRITE','Write Beats');this.addMMUCounter('mali_hwc_MMU_TABLE_WALK','Page Table Walks');this.addMMUCounter('mali_hwc_MMU_REPLAY_MISS','Cache Miss from Replay Buffer');this.addMMUCounter('mali_hwc_MMU_REPLAY_FULL','Replay Buffer Full');this.addMMUCounter('mali_hwc_MMU_NEW_MISS','Cache Miss on New Request');this.addMMUCounter('mali_hwc_MMU_HIT','Cache Hit');this.addMMUCycles('mali_hwc_UTLB_STALL','UTLB Stalled');this.addMMUCycles('mali_hwc_UTLB_REPLAY_MISS','UTLB Replay Miss');this.addMMUCycles('mali_hwc_UTLB_REPLAY_FULL','UTLB Replay Full');this.addMMUCycles('mali_hwc_UTLB_NEW_MISS','UTLB New Miss');this.addMMUCycles('mali_hwc_UTLB_HIT','UTLB Hit');this.addL2Counter('mali_hwc_L2_READ_BEATS','Read Beats');this.addL2Counter('mali_hwc_L2_WRITE_BEATS','Write Beats');this.addL2Counter('mali_hwc_L2_ANY_LOOKUP','Any Lookup');this.addL2Counter('mali_hwc_L2_READ_LOOKUP','Read Lookup');this.addL2Counter('mali_hwc_L2_SREAD_LOOKUP','Shareable Read Lookup');this.addL2Counter('mali_hwc_L2_READ_REPLAY','Read Replayed');this.addL2Counter('mali_hwc_L2_READ_SNOOP','Read Snoop');this.addL2Counter('mali_hwc_L2_READ_HIT','Read Cache Hit');this.addL2Counter('mali_hwc_L2_CLEAN_MISS','CleanUnique Miss');this.addL2Counter('mali_hwc_L2_WRITE_LOOKUP','Write Lookup');this.addL2Counter('mali_hwc_L2_SWRITE_LOOKUP','Shareable Write Lookup');this.addL2Counter('mali_hwc_L2_WRITE_REPLAY','Write Replayed');this.addL2Counter('mali_hwc_L2_WRITE_SNOOP','Write Snoop');this.addL2Counter('mali_hwc_L2_WRITE_HIT','Write Cache Hit');this.addL2Counter('mali_hwc_L2_EXT_READ_FULL','ExtRD with BIU Full');this.addL2Counter('mali_hwc_L2_EXT_READ_HALF','ExtRD with BIU >1/2 Full');this.addL2Counter('mali_hwc_L2_EXT_WRITE_FULL','ExtWR with BIU Full');this.addL2Counter('mali_hwc_L2_EXT_WRITE_HALF','ExtWR with BIU >1/2 Full');this.addL2Counter('mali_hwc_L2_EXT_READ','External Read (ExtRD)');this.addL2Counter('mali_hwc_L2_EXT_READ_LINE','ExtRD (linefill)');this.addL2Counter('mali_hwc_L2_EXT_WRITE','External Write (ExtWR)');this.addL2Counter('mali_hwc_L2_EXT_WRITE_LINE','ExtWR (linefill)');this.addL2Counter('mali_hwc_L2_EXT_WRITE_SMALL','ExtWR (burst size <64B)');this.addL2Counter('mali_hwc_L2_EXT_BARRIER','External Barrier');this.addL2Counter('mali_hwc_L2_EXT_AR_STALL','Address Read stalls');this.addL2Counter('mali_hwc_L2_EXT_R_BUF_FULL','Response Buffer full stalls');this.addL2Counter('mali_hwc_L2_EXT_RD_BUF_FULL','Read Data Buffer full stalls');this.addL2Counter('mali_hwc_L2_EXT_R_RAW','RAW hazard stalls');this.addL2Counter('mali_hwc_L2_EXT_W_STALL','Write Data stalls');this.addL2Counter('mali_hwc_L2_EXT_W_BUF_FULL','Write Data Buffer full');this.addL2Counter('mali_hwc_L2_EXT_R_W_HAZARD','WAW or WAR hazard stalls');this.addL2Counter('mali_hwc_L2_TAG_HAZARD','Tag hazard replays');this.addL2Cycles('mali_hwc_L2_SNOOP_FULL','Snoop buffer full');this.addL2Cycles('mali_hwc_L2_REPLAY_FULL','Replay buffer full');importer.registerEventHandler('tracing_mark_write:mali_driver',MaliParser.prototype.maliDDKEvent.bind(this));this.model_=importer.model_;}
+MaliParser.prototype={__proto__:Parser.prototype,maliDDKOpenSlice:function(pid,tid,ts,func,blockinfo){var thread=this.importer.model_.getOrCreateProcess(pid).getOrCreateThread(tid);var funcArgs=/^([\w\d_]*)(?:\(\))?:?\s*(.*)$/.exec(func);thread.sliceGroup.beginSlice('gpu-driver',funcArgs[1],ts,{'args':funcArgs[2],'blockinfo':blockinfo});},maliDDKCloseSlice:function(pid,tid,ts,args,blockinfo){var thread=this.importer.model_.getOrCreateProcess(pid).getOrCreateThread(tid);if(!thread.sliceGroup.openSliceCount){return;}
+thread.sliceGroup.endSlice(ts);},autoDetectLineRE:function(line){var lineREWithThread=/^\s*\(([\w\-]*)\)\s*(\w+):\s*([\w\\\/\.\-]*@\d*):?\s*(.*)$/;if(lineREWithThread.test(line))
+return lineREWithThread;var lineRENoThread=/^s*()(\w+):\s*([\w\\\/.\-]*):?\s*(.*)$/;if(lineRENoThread.test(line))
+return lineRENoThread;return null;},lineRE:null,maliDDKEvent:function(eventName,cpuNumber,pid,ts,eventBase){if(this.lineRE==null){this.lineRE=this.autoDetectLineRE(eventBase.details);if(this.lineRE==null)
+return false;}
+var maliEvent=this.lineRE.exec(eventBase.details);var tid=(maliEvent[1]===''?'mali':maliEvent[1]);switch(maliEvent[2]){case'cros_trace_print_enter':this.maliDDKOpenSlice(pid,tid,ts,maliEvent[4],maliEvent[3]);break;case'cros_trace_print_exit':this.maliDDKCloseSlice(pid,tid,ts,[],maliEvent[3]);}
+return true;},dvfsSample:function(counterName,seriesName,ts,s){var value=parseInt(s);var counter=this.model_.kernel.getOrCreateCounter('DVFS',counterName);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries(seriesName,ColorScheme.getColorIdForGeneralPurposeString(counter.name)));}
+counter.series.forEach(function(series){series.addCounterSample(ts,value);});},dvfsEventEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/utilization=(\d+)/.exec(eventBase.details);if(!event)
+return false;this.dvfsSample('DVFS Utilization','utilization',ts,event[1]);return true;},dvfsSetClockEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/frequency=(\d+)/.exec(eventBase.details);if(!event)
+return false;this.dvfsSample('DVFS Frequency','frequency',ts,event[1]);return true;},dvfsSetVoltageEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/voltage=(\d+)/.exec(eventBase.details);if(!event)
+return false;this.dvfsSample('DVFS Voltage','voltage',ts,event[1]);return true;},hwcSample:function(cat,counterName,seriesName,ts,eventBase){var event=/val=(\d+)/.exec(eventBase.details);if(!event)
+return false;var value=parseInt(event[1]);var counter=this.model_.kernel.getOrCreateCounter(cat,counterName);if(counter.numSeries===0){counter.addSeries(new tr.model.CounterSeries(seriesName,ColorScheme.getColorIdForGeneralPurposeString(counter.name)));}
+counter.series.forEach(function(series){series.addCounterSample(ts,value);});return true;},jmSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:jm','JM: '+ctrName,seriesName,ts,eventBase);},addJMCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.jmSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addJMCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.jmSample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},tilerSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:tiler','Tiler: '+ctrName,seriesName,ts,eventBase);},addTilerCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.tilerSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addTilerCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.tilerSample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},fragSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:fragment','Fragment: '+ctrName,seriesName,ts,eventBase);},addFragCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.fragSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addFragCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.fragSample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},computeSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:compute','Compute: '+ctrName,seriesName,ts,eventBase);},addComputeCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.computeSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addComputeCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.computeSample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addTripipeCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:shader','Tripipe: '+hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},arithSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:arith','Arith: '+ctrName,seriesName,ts,eventBase);},addArithCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.arithSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addArithCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.arithSample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addLSCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:ls','LS: '+hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},textureSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:texture','Texture: '+ctrName,seriesName,ts,eventBase);},addTexCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.textureSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addLSCCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:lsc','LSC: '+hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addAXICounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.hwcSample('mali:axi','AXI: '+hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},mmuSample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:mmu','MMU: '+ctrName,seriesName,ts,eventBase);},addMMUCounter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.mmuSample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addMMUCycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.mmuSample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},l2Sample:function(ctrName,seriesName,ts,eventBase){return this.hwcSample('mali:l2','L2: '+ctrName,seriesName,ts,eventBase);},addL2Counter:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.l2Sample(hwcTitle,'count',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));},addL2Cycles:function(hwcEventName,hwcTitle){function handler(eventName,cpuNumber,pid,ts,eventBase){return this.l2Sample(hwcTitle,'cycles',ts,eventBase);}
+this.importer.registerEventHandler(hwcEventName,handler.bind(this));}};Parser.register(MaliParser);return{MaliParser:MaliParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var Parser=tr.e.importer.linux_perf.Parser;function MemReclaimParser(importer){Parser.call(this,importer);importer.registerEventHandler('mm_vmscan_kswapd_wake',MemReclaimParser.prototype.kswapdWake.bind(this));importer.registerEventHandler('mm_vmscan_kswapd_sleep',MemReclaimParser.prototype.kswapdSleep.bind(this));importer.registerEventHandler('mm_vmscan_direct_reclaim_begin',MemReclaimParser.prototype.reclaimBegin.bind(this));importer.registerEventHandler('mm_vmscan_direct_reclaim_end',MemReclaimParser.prototype.reclaimEnd.bind(this));}
+var kswapdWakeRE=/nid=(\d+) order=(\d+)/;var kswapdSleepRE=/nid=(\d+)/;var reclaimBeginRE=/order=(\d+) may_writepage=\d+ gfp_flags=(.+)/;var reclaimEndRE=/nr_reclaimed=(\d+)/;MemReclaimParser.prototype={__proto__:Parser.prototype,kswapdWake:function(eventName,cpuNumber,pid,ts,eventBase){var event=kswapdWakeRE.exec(eventBase.details);if(!event)
+return false;var tgid=parseInt(eventBase.tgid);var nid=parseInt(event[1]);var order=parseInt(event[2]);var kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.openSliceTS){if(order>kthread.order){kthread.order=order;}}else{kthread.openSliceTS=ts;kthread.order=order;}
+return true;},kswapdSleep:function(eventName,cpuNumber,pid,ts,eventBase){var tgid=parseInt(eventBase.tgid);var kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.openSliceTS){kthread.thread.sliceGroup.pushCompleteSlice('memreclaim',eventBase.threadName,kthread.openSliceTS,ts-kthread.openSliceTS,0,0,{order:kthread.order});}
+kthread.openSliceTS=undefined;kthread.order=undefined;return true;},reclaimBegin:function(eventName,cpuNumber,pid,ts,eventBase){var event=reclaimBeginRE.exec(eventBase.details);if(!event)
+return false;var order=parseInt(event[1]);var gfp=event[2];var tgid=parseInt(eventBase.tgid);var kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);kthread.openSliceTS=ts;kthread.order=order;kthread.gfp=gfp;return true;},reclaimEnd:function(eventName,cpuNumber,pid,ts,eventBase){var event=reclaimEndRE.exec(eventBase.details);if(!event)
+return false;var nr_reclaimed=parseInt(event[1]);var tgid=parseInt(eventBase.tgid);var kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,tgid,pid);if(kthread.openSliceTS!==undefined){kthread.thread.sliceGroup.pushCompleteSlice('memreclaim','direct reclaim',kthread.openSliceTS,ts-kthread.openSliceTS,0,0,{order:kthread.order,gfp:kthread.gfp,nr_reclaimed:nr_reclaimed});}
+kthread.openSliceTS=undefined;kthread.order=undefined;kthread.gfp=undefined;return true;}};Parser.register(MemReclaimParser);return{MemReclaimParser:MemReclaimParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function PowerParser(importer){Parser.call(this,importer);importer.registerEventHandler('power_start',PowerParser.prototype.powerStartEvent.bind(this));importer.registerEventHandler('power_frequency',PowerParser.prototype.powerFrequencyEvent.bind(this));importer.registerEventHandler('cpu_frequency',PowerParser.prototype.cpuFrequencyEvent.bind(this));importer.registerEventHandler('cpu_frequency_limits',PowerParser.prototype.cpuFrequencyLimitsEvent.bind(this));importer.registerEventHandler('cpu_idle',PowerParser.prototype.cpuIdleEvent.bind(this));}
+PowerParser.prototype={__proto__:Parser.prototype,cpuStateSlice:function(ts,targetCpuNumber,eventType,cpuState){var targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);var powerCounter;if(eventType!='1'){this.importer.model.importWarning({type:'parse_error',message:'Don\'t understand power_start events of '+'type '+eventType});return;}
+powerCounter=targetCpu.getOrCreateCounter('','C-State');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'state')));}
+powerCounter.series.forEach(function(series){series.addCounterSample(ts,cpuState);});},cpuIdleSlice:function(ts,targetCpuNumber,cpuState){var targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);var powerCounter=targetCpu.getOrCreateCounter('','C-State');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name)));}
+var val=(cpuState!=4294967295?cpuState+1:0);powerCounter.series.forEach(function(series){series.addCounterSample(ts,val);});},cpuFrequencySlice:function(ts,targetCpuNumber,powerState){var targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);var powerCounter=targetCpu.getOrCreateCounter('','Clock Frequency');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('state',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'state')));}
+powerCounter.series.forEach(function(series){series.addCounterSample(ts,powerState);});},cpuFrequencyLimitsSlice:function(ts,targetCpuNumber,minFreq,maxFreq){var targetCpu=this.importer.getOrCreateCpu(targetCpuNumber);var powerCounter=targetCpu.getOrCreateCounter('','Clock Frequency Limits');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('Min Frequency',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'Min Frequency')));powerCounter.addSeries(new tr.model.CounterSeries('Max Frequency',ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'Max Frequency')));}
+powerCounter.series.forEach(function(series){if(series.name=='Min Frequency')
+series.addCounterSample(ts,minFreq);if(series.name=='Max Frequency')
+series.addCounterSample(ts,maxFreq);});},powerStartEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/type=(\d+) state=(\d) cpu_id=(\d+)/.exec(eventBase.details);if(!event)
+return false;var targetCpuNumber=parseInt(event[3]);var cpuState=parseInt(event[2]);this.cpuStateSlice(ts,targetCpuNumber,event[1],cpuState);return true;},powerFrequencyEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/type=(\d+) state=(\d+) cpu_id=(\d+)/.exec(eventBase.details);if(!event)
+return false;var targetCpuNumber=parseInt(event[3]);var powerState=parseInt(event[2]);this.cpuFrequencySlice(ts,targetCpuNumber,powerState);return true;},cpuFrequencyEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/state=(\d+) cpu_id=(\d+)/.exec(eventBase.details);if(!event)
+return false;var targetCpuNumber=parseInt(event[2]);var powerState=parseInt(event[1]);this.cpuFrequencySlice(ts,targetCpuNumber,powerState);return true;},cpuFrequencyLimitsEvent:function(eventName,cpu,pid,ts,eventBase){var event=/min=(\d+) max=(\d+) cpu_id=(\d+)/.exec(eventBase.details);if(!event)
+return false;var targetCpuNumber=parseInt(event[3]);var minFreq=parseInt(event[1]);var maxFreq=parseInt(event[2]);this.cpuFrequencyLimitsSlice(ts,targetCpuNumber,minFreq,maxFreq);return true;},cpuIdleEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/state=(\d+) cpu_id=(\d+)/.exec(eventBase.details);if(!event)
+return false;var targetCpuNumber=parseInt(event[2]);var cpuState=parseInt(event[1]);this.cpuIdleSlice(ts,targetCpuNumber,cpuState);return true;}};Parser.register(PowerParser);return{PowerParser:PowerParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function RegulatorParser(importer){Parser.call(this,importer);importer.registerEventHandler('regulator_enable',RegulatorParser.prototype.regulatorEnableEvent.bind(this));importer.registerEventHandler('regulator_enable_delay',RegulatorParser.prototype.regulatorEnableDelayEvent.bind(this));importer.registerEventHandler('regulator_enable_complete',RegulatorParser.prototype.regulatorEnableCompleteEvent.bind(this));importer.registerEventHandler('regulator_disable',RegulatorParser.prototype.regulatorDisableEvent.bind(this));importer.registerEventHandler('regulator_disable_complete',RegulatorParser.prototype.regulatorDisableCompleteEvent.bind(this));importer.registerEventHandler('regulator_set_voltage',RegulatorParser.prototype.regulatorSetVoltageEvent.bind(this));importer.registerEventHandler('regulator_set_voltage_complete',RegulatorParser.prototype.regulatorSetVoltageCompleteEvent.bind(this));this.model_=importer.model_;}
+var regulatorEnableRE=/name=(.+)/;var regulatorDisableRE=/name=(.+)/;var regulatorSetVoltageCompleteRE=/name=(\S+), val=(\d+)/;RegulatorParser.prototype={__proto__:Parser.prototype,getCtr_:function(ctrName,valueName){var ctr=this.model_.kernel.getOrCreateCounter(null,'vreg '+ctrName+' '+valueName);if(ctr.series[0]===undefined){ctr.addSeries(new tr.model.CounterSeries(valueName,ColorScheme.getColorIdForGeneralPurposeString(ctrName+'.'+valueName)));}
+return ctr;},regulatorEnableEvent:function(eventName,cpuNum,pid,ts,eventBase){var event=regulatorEnableRE.exec(eventBase.details);if(!event)
+return false;var name=event[1];var ctr=this.getCtr_(name,'enabled');ctr.series[0].addCounterSample(ts,1);return true;},regulatorEnableDelayEvent:function(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorEnableCompleteEvent:function(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorDisableEvent:function(eventName,cpuNum,pid,ts,eventBase){var event=regulatorDisableRE.exec(eventBase.details);if(!event)
+return false;var name=event[1];var ctr=this.getCtr_(name,'enabled');ctr.series[0].addCounterSample(ts,0);return true;},regulatorDisableCompleteEvent:function(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorSetVoltageEvent:function(eventName,cpuNum,pid,ts,eventBase){return true;},regulatorSetVoltageCompleteEvent:function(eventName,cpuNum,pid,ts,eventBase){var event=regulatorSetVoltageCompleteRE.exec(eventBase.details);if(!event)
+return false;var name=event[1];var voltage=parseInt(event[2]);var ctr=this.getCtr_(name,'voltage');ctr.series[0].addCounterSample(ts,voltage);return true;}};Parser.register(RegulatorParser);return{RegulatorParser:RegulatorParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var Parser=tr.e.importer.linux_perf.Parser;function SchedParser(importer){Parser.call(this,importer);importer.registerEventHandler('sched_switch',SchedParser.prototype.schedSwitchEvent.bind(this));importer.registerEventHandler('sched_wakeup',SchedParser.prototype.schedWakeupEvent.bind(this));importer.registerEventHandler('sched_blocked_reason',SchedParser.prototype.schedBlockedEvent.bind(this));importer.registerEventHandler('sched_cpu_hotplug',SchedParser.prototype.schedCpuHotplugEvent.bind(this));}
+var TestExports={};var schedSwitchRE=new RegExp('prev_comm=(.+) prev_pid=(\\d+) prev_prio=(\\d+) '+'prev_state=(\\S\\+?|\\S\\|\\S) ==> '+'next_comm=(.+) next_pid=(\\d+) next_prio=(\\d+)');var schedBlockedRE=new RegExp('pid=(\\d+) iowait=(\\d) caller=(.+)');TestExports.schedSwitchRE=schedSwitchRE;var schedWakeupRE=/comm=(.+) pid=(\d+) prio=(\d+) success=(\d+) target_cpu=(\d+)/;TestExports.schedWakeupRE=schedWakeupRE;SchedParser.prototype={__proto__:Parser.prototype,schedSwitchEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=schedSwitchRE.exec(eventBase.details);if(!event)
+return false;var prevState=event[4];var nextComm=event[5];var nextPid=parseInt(event[6]);var nextPrio=parseInt(event[7]);var nextThread=this.importer.threadsByLinuxPid[nextPid];var nextName;if(nextThread)
+nextName=nextThread.userFriendlyName;else
+nextName=nextComm;var cpu=this.importer.getOrCreateCpu(cpuNumber);cpu.switchActiveThread(ts,{stateWhenDescheduled:prevState},nextPid,nextName,{comm:nextComm,tid:nextPid,prio:nextPrio});return true;},schedWakeupEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=schedWakeupRE.exec(eventBase.details);if(!event)
+return false;var fromPid=pid;var comm=event[1];var pid=parseInt(event[2]);var prio=parseInt(event[3]);this.importer.markPidRunnable(ts,pid,comm,prio,fromPid);return true;},schedCpuHotplugEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=/cpu (\d+) (.+) error=(\d+)/.exec(eventBase.details);if(!event)
+return false;var cpuNumber=event[1];var state=event[2];var targetCpu=this.importer.getOrCreateCpu(cpuNumber);var powerCounter=targetCpu.getOrCreateCounter('','Cpu Hotplug');if(powerCounter.numSeries===0){powerCounter.addSeries(new tr.model.CounterSeries('State',tr.b.ColorScheme.getColorIdForGeneralPurposeString(powerCounter.name+'.'+'State')));}
+powerCounter.series.forEach(function(series){if(series.name=='State')
+series.addCounterSample(ts,state.localeCompare('offline')?0:1);});return true;},schedBlockedEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=schedBlockedRE.exec(eventBase.details);if(!event)
+return false;var pid=parseInt(event[1]);var iowait=parseInt(event[2]);var caller=event[3];this.importer.addPidBlockedReason(ts,pid,iowait,caller);return true;}};Parser.register(SchedParser);return{SchedParser:SchedParser,_SchedParserTestExports:TestExports};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function SyncParser(importer){Parser.call(this,importer);importer.registerEventHandler('sync_timeline',SyncParser.prototype.timelineEvent.bind(this));importer.registerEventHandler('sync_wait',SyncParser.prototype.syncWaitEvent.bind(this));importer.registerEventHandler('sync_pt',SyncParser.prototype.syncPtEvent.bind(this));this.model_=importer.model_;}
+var syncTimelineRE=/name=(\S+) value=(\S*)/;var syncWaitRE=/(\S+) name=(\S+) state=(\d+)/;var syncPtRE=/name=(\S+) value=(\S*)/;SyncParser.prototype={__proto__:Parser.prototype,timelineEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=syncTimelineRE.exec(eventBase.details);if(!event)
+return false;var thread=this.importer.getOrCreatePseudoThread(event[1]);if(thread.lastActiveTs!==undefined){var duration=ts-thread.lastActiveTs;var value=thread.lastActiveValue;if(value==undefined)
+value=' ';var slice=new tr.model.Slice('',value,ColorScheme.getColorIdForGeneralPurposeString(value),thread.lastActiveTs,{},duration);thread.thread.sliceGroup.pushSlice(slice);}
+thread.lastActiveTs=ts;thread.lastActiveValue=event[2];return true;},syncWaitEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=syncWaitRE.exec(eventBase.details);if(!event)
+return false;if(eventBase.tgid===undefined){return false;}
+var tgid=parseInt(eventBase.tgid);var thread=this.model_.getOrCreateProcess(tgid).getOrCreateThread(pid);thread.name=eventBase.threadName;var slices=thread.kernelSliceGroup;if(!slices.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'parse_error',message:'Timestamps are moving backward.'});return false;}
+var name='fence_wait("'+event[2]+'")';if(event[1]=='begin'){var slice=slices.beginSlice(null,name,ts,{'Start state':event[3]});}else if(event[1]=='end'){if(slices.openSliceCount>0){slices.endSlice(ts);}}else{return false;}
+return true;},syncPtEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=syncPtRE.exec(eventBase.details);if(!event)
+return false;return true;var thread=this.importer.getOrCreateKernelThread(eventBase[1]).thread;thread.syncWaitSyncPts[event[1]]=event[2];return true;}};Parser.register(SyncParser);return{SyncParser:SyncParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var ColorScheme=tr.b.ColorScheme;var Parser=tr.e.importer.linux_perf.Parser;function WorkqueueParser(importer){Parser.call(this,importer);importer.registerEventHandler('workqueue_execute_start',WorkqueueParser.prototype.executeStartEvent.bind(this));importer.registerEventHandler('workqueue_execute_end',WorkqueueParser.prototype.executeEndEvent.bind(this));importer.registerEventHandler('workqueue_queue_work',WorkqueueParser.prototype.executeQueueWork.bind(this));importer.registerEventHandler('workqueue_activate_work',WorkqueueParser.prototype.executeActivateWork.bind(this));}
+var workqueueExecuteStartRE=/work struct (.+): function (\S+)/;var workqueueExecuteEndRE=/work struct (.+)/;WorkqueueParser.prototype={__proto__:Parser.prototype,executeStartEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=workqueueExecuteStartRE.exec(eventBase.details);if(!event)
+return false;var kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,pid,pid);kthread.openSliceTS=ts;kthread.openSlice=event[2];return true;},executeEndEvent:function(eventName,cpuNumber,pid,ts,eventBase){var event=workqueueExecuteEndRE.exec(eventBase.details);if(!event)
+return false;var kthread=this.importer.getOrCreateKernelThread(eventBase.threadName,pid,pid);if(kthread.openSlice){var slice=new tr.model.Slice('',kthread.openSlice,ColorScheme.getColorIdForGeneralPurposeString(kthread.openSlice),kthread.openSliceTS,{},ts-kthread.openSliceTS);kthread.thread.sliceGroup.pushSlice(slice);}
+kthread.openSlice=undefined;return true;},executeQueueWork:function(eventName,cpuNumber,pid,ts,eventBase){return true;},executeActivateWork:function(eventName,cpuNumber,pid,ts,eventBase){return true;}};Parser.register(WorkqueueParser);return{WorkqueueParser:WorkqueueParser};});'use strict';tr.exportTo('tr.e.importer.linux_perf',function(){var InstantClockSyncRecord=tr.model.InstantClockSyncRecord;function FTraceImporter(model,events){this.importPriority=2;this.model_=model;this.events_=events;this.newlyAddedClockSyncRecords_=[];this.wakeups_=[];this.blocked_reasons_=[];this.kernelThreadStates_={};this.buildMapFromLinuxPidsToThreads_();this.lines_=[];this.pseudoThreadCounter=1;this.parsers_=[];this.eventHandlers_={};}
+var TestExports={};var lineREWithTGID=new RegExp('^\\s*(.+)-(\\d+)\\s+\\(\\s*(\\d+|-+)\\)\\s\\[(\\d+)\\]'+'\\s+[dX.][Nnp.][Hhs.][0-9a-f.]'+'\\s+(\\d+\\.\\d+):\\s+(\\S+):\\s(.*)$');var lineParserWithTGID=function(line){var groups=lineREWithTGID.exec(line);if(!groups){return groups;}
+var tgid=groups[3];if(tgid[0]==='-')
+tgid=undefined;return{threadName:groups[1],pid:groups[2],tgid:tgid,cpuNumber:groups[4],timestamp:groups[5],eventName:groups[6],details:groups[7]};};TestExports.lineParserWithTGID=lineParserWithTGID;var lineREWithIRQInfo=new RegExp('^\\s*(.+)-(\\d+)\\s+\\[(\\d+)\\]'+'\\s+[dX.][Nnp.][Hhs.][0-9a-f.]'+'\\s+(\\d+\\.\\d+):\\s+(\\S+):\\s(.*)$');var lineParserWithIRQInfo=function(line){var groups=lineREWithIRQInfo.exec(line);if(!groups){return groups;}
+return{threadName:groups[1],pid:groups[2],cpuNumber:groups[3],timestamp:groups[4],eventName:groups[5],details:groups[6]};};TestExports.lineParserWithIRQInfo=lineParserWithIRQInfo;var lineREWithLegacyFmt=/^\s*(.+)-(\d+)\s+\[(\d+)\]\s*(\d+\.\d+):\s+(\S+):\s(.*)$/;var lineParserWithLegacyFmt=function(line){var groups=lineREWithLegacyFmt.exec(line);if(!groups){return groups;}
+return{threadName:groups[1],pid:groups[2],cpuNumber:groups[3],timestamp:groups[4],eventName:groups[5],details:groups[6]};};TestExports.lineParserWithLegacyFmt=lineParserWithLegacyFmt;var traceEventClockSyncRE=/trace_event_clock_sync: parent_ts=(\d+\.?\d*)/;TestExports.traceEventClockSyncRE=traceEventClockSyncRE;var realTimeClockSyncRE=/trace_event_clock_sync: realtime_ts=(\d+)/;var genericClockSyncRE=/trace_event_clock_sync: name=(\w+)/;var pseudoKernelPID=0;function autoDetectLineParser(line){if(line[0]=='{')
+return false;if(lineREWithTGID.test(line))
+return lineParserWithTGID;if(lineREWithIRQInfo.test(line))
+return lineParserWithIRQInfo;if(lineREWithLegacyFmt.test(line))
+return lineParserWithLegacyFmt;return undefined;};TestExports.autoDetectLineParser=autoDetectLineParser;FTraceImporter.canImport=function(events){if(!(typeof(events)==='string'||events instanceof String))
+return false;if(FTraceImporter._extractEventsFromSystraceHTML(events,false).ok)
+return true;if(FTraceImporter._extractEventsFromSystraceMultiHTML(events,false).ok)
+return true;if(/^# tracer:/.test(events))
+return true;var lineBreakIndex=events.indexOf('\n');if(lineBreakIndex>-1)
+events=events.substring(0,lineBreakIndex);if(autoDetectLineParser(events))
+return true;return false;};FTraceImporter._extractEventsFromSystraceHTML=function(incoming_events,produce_result){var failure={ok:false};if(produce_result===undefined)
+produce_result=true;if(/^<!DOCTYPE html>/.test(incoming_events)==false)
+return failure;var r=new tr.importer.SimpleLineReader(incoming_events);if(!r.advanceToLineMatching(/^  <script>$/))
+return failure;if(!r.advanceToLineMatching(/^  var linuxPerfData = "\\$/))
+return failure;var events_begin_at_line=r.curLineNumber+1;r.beginSavingLines();if(!r.advanceToLineMatching(/^  <\/script>$/))
+return failure;var raw_events=r.endSavingLinesAndGetResult();raw_events=raw_events.slice(1,raw_events.length-1);if(!r.advanceToLineMatching(/^<\/body>$/))
+return failure;if(!r.advanceToLineMatching(/^<\/html>$/))
+return failure;function endsWith(str,suffix){return str.indexOf(suffix,str.length-suffix.length)!==-1;}
+function stripSuffix(str,suffix){if(!endsWith(str,suffix))
+return str;return str.substring(str,str.length-suffix.length);}
+var events=[];if(produce_result){for(var i=0;i<raw_events.length;i++){var event=raw_events[i];event=stripSuffix(event,'\\n\\');events.push(event);}}else{events=[raw_events[raw_events.length-1]];}
+var oldLastEvent=events[events.length-1];var newLastEvent=stripSuffix(oldLastEvent,'\\n";');if(newLastEvent==oldLastEvent)
+return failure;events[events.length-1]=newLastEvent;return{ok:true,lines:produce_result?events:undefined,events_begin_at_line:events_begin_at_line};};FTraceImporter._extractEventsFromSystraceMultiHTML=function(incoming_events,produce_result){var failure={ok:false};if(produce_result===undefined)
+produce_result=true;if(new RegExp('^<!DOCTYPE HTML>','i').test(incoming_events)==false)
+return failure;var r=new tr.importer.SimpleLineReader(incoming_events);var events=[];while(!/^# tracer:/.test(events)){if(!r.advanceToLineMatching(/^  <script class="trace-data" type="application\/text">$/))
+return failure;var events_begin_at_line=r.curLineNumber+1;r.beginSavingLines();if(!r.advanceToLineMatching(/^  <\/script>$/))
+return failure;events=r.endSavingLinesAndGetResult();events=events.slice(1,events.length-1);}
+if(!r.advanceToLineMatching(/^<\/body>$/))
+return failure;if(!r.advanceToLineMatching(/^<\/html>$/))
+return failure;return{ok:true,lines:produce_result?events:undefined,events_begin_at_line:events_begin_at_line};};FTraceImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'FTraceImporter';},get model(){return this.model_;},importEvents:function(){this.parsers_=this.createParsers_();this.registerDefaultHandlers_();this.parseLines_();this.importClockSyncRecords_();var modelTimeTransformer=this.getModelTimeTransformer_();if(modelTimeTransformer===undefined){this.model_.importWarning({type:'clock_sync',message:'Cannot import kernel trace without a clock sync.'});return;}
+this.shiftNewlyAddedClockSyncRecords_(modelTimeTransformer);this.importCpuData_(modelTimeTransformer);this.buildMapFromLinuxPidsToThreads_();this.buildPerThreadCpuSlicesFromCpuState_();},registerEventHandler:function(eventName,handler){this.eventHandlers_[eventName]=handler;},getOrCreateCpu:function(cpuNumber){return this.model_.kernel.getOrCreateCpu(cpuNumber);},getOrCreateKernelThread:function(kernelThreadName,pid,tid){if(!this.kernelThreadStates_[kernelThreadName]){var thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);thread.name=kernelThreadName;this.kernelThreadStates_[kernelThreadName]={pid:pid,thread:thread,openSlice:undefined,openSliceTS:undefined};this.threadsByLinuxPid[pid]=thread;}
+return this.kernelThreadStates_[kernelThreadName];},getOrCreateBinderKernelThread:function(kernelThreadName,pid,tid){var key=kernelThreadName+pid+tid;if(!this.kernelThreadStates_[key]){var thread=this.model_.getOrCreateProcess(pid).getOrCreateThread(tid);thread.name=kernelThreadName;this.kernelThreadStates_[key]={pid:pid,thread:thread,openSlice:undefined,openSliceTS:undefined};this.threadsByLinuxPid[pid]=thread;}
+return this.kernelThreadStates_[key];},getOrCreatePseudoThread:function(threadName){var thread=this.kernelThreadStates_[threadName];if(!thread){thread=this.getOrCreateKernelThread(threadName,pseudoKernelPID,this.pseudoThreadCounter);this.pseudoThreadCounter++;}
+return thread;},markPidRunnable:function(ts,pid,comm,prio,fromPid){this.wakeups_.push({ts:ts,tid:pid,fromTid:fromPid});},addPidBlockedReason:function(ts,pid,iowait,caller){this.blocked_reasons_.push({ts:ts,tid:pid,iowait:iowait,caller:caller});},buildMapFromLinuxPidsToThreads_:function(){this.threadsByLinuxPid={};this.model_.getAllThreads().forEach(function(thread){this.threadsByLinuxPid[thread.tid]=thread;}.bind(this));},buildPerThreadCpuSlicesFromCpuState_:function(){var SCHEDULING_STATE=tr.model.SCHEDULING_STATE;for(var cpuNumber in this.model_.kernel.cpus){var cpu=this.model_.kernel.cpus[cpuNumber];for(var i=0;i<cpu.slices.length;i++){var cpuSlice=cpu.slices[i];var thread=this.threadsByLinuxPid[cpuSlice.args.tid];if(!thread)
+continue;cpuSlice.threadThatWasRunning=thread;if(!thread.tempCpuSlices)
+thread.tempCpuSlices=[];thread.tempCpuSlices.push(cpuSlice);}}
+for(var i in this.wakeups_){var wakeup=this.wakeups_[i];var thread=this.threadsByLinuxPid[wakeup.tid];if(!thread)
+continue;thread.tempWakeups=thread.tempWakeups||[];thread.tempWakeups.push(wakeup);}
+for(var i in this.blocked_reasons_){var reason=this.blocked_reasons_[i];var thread=this.threadsByLinuxPid[reason.tid];if(!thread)
+continue;thread.tempBlockedReasons=thread.tempBlockedReasons||[];thread.tempBlockedReasons.push(reason);}
+this.model_.getAllThreads().forEach(function(thread){if(thread.tempCpuSlices===undefined)
+return;var origSlices=thread.tempCpuSlices;delete thread.tempCpuSlices;origSlices.sort(function(x,y){return x.start-y.start;});var wakeups=thread.tempWakeups||[];delete thread.tempWakeups;wakeups.sort(function(x,y){return x.ts-y.ts;});var reasons=thread.tempBlockedReasons||[];delete thread.tempBlockedReasons;reasons.sort(function(x,y){return x.ts-y.ts;});var slices=[];if(origSlices.length){var slice=origSlices[0];if(wakeups.length&&wakeups[0].ts<slice.start){var wakeup=wakeups.shift();var wakeupDuration=slice.start-wakeup.ts;var args={'wakeup from tid':wakeup.fromTid};slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',wakeup.ts,args,wakeupDuration));}
+var runningSlice=new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNING,'',slice.start,{},slice.duration);runningSlice.cpuOnWhichThreadWasRunning=slice.cpu;slices.push(runningSlice);}
+var wakeup=undefined;for(var i=1;i<origSlices.length;i++){var prevSlice=origSlices[i-1];var nextSlice=origSlices[i];var midDuration=nextSlice.start-prevSlice.end;while(wakeups.length&&wakeups[0].ts<nextSlice.start){var w=wakeups.shift();if(wakeup===undefined&&w.ts>prevSlice.end){wakeup=w;}}
+var blocked_reason=undefined;while(reasons.length&&reasons[0].ts<prevSlice.end){var r=reasons.shift();}
+if(wakeup!==undefined&&reasons.length&&reasons[0].ts<wakeup.ts){blocked_reason=reasons.shift();}
+var pushSleep=function(state){if(wakeup!==undefined){midDuration=wakeup.ts-prevSlice.end;}
+if(blocked_reason!==undefined){var args={'kernel callsite when blocked:':blocked_reason.caller};if(blocked_reason.iowait){switch(state){case SCHEDULING_STATE.UNINTR_SLEEP:state=SCHEDULING_STATE.UNINTR_SLEEP_IO;break;case SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL:state=SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO;break;case SCHEDULING_STATE.UNINTR_SLEEP_WAKING:state=SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL_IO;break;default:}}
+slices.push(new tr.model.ThreadTimeSlice(thread,state,'',prevSlice.end,args,midDuration));}else{slices.push(new tr.model.ThreadTimeSlice(thread,state,'',prevSlice.end,{},midDuration));}
+if(wakeup!==undefined){var wakeupDuration=nextSlice.start-wakeup.ts;var args={'wakeup from tid':wakeup.fromTid};slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',wakeup.ts,args,wakeupDuration));wakeup=undefined;}};if(prevSlice.args.stateWhenDescheduled=='S'){pushSleep(SCHEDULING_STATE.SLEEPING);}else if(prevSlice.args.stateWhenDescheduled=='R'||prevSlice.args.stateWhenDescheduled=='R+'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNABLE,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='D'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP);}else if(prevSlice.args.stateWhenDescheduled=='T'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.STOPPED,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='t'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.DEBUG,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='Z'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.ZOMBIE,'',ioWaitId,prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='X'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.EXIT_DEAD,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='x'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.TASK_DEAD,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='K'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.WAKE_KILL,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='W'){slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.WAKING,'',prevSlice.end,{},midDuration));}else if(prevSlice.args.stateWhenDescheduled=='D|K'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP_WAKE_KILL);}else if(prevSlice.args.stateWhenDescheduled=='D|W'){pushSleep(SCHEDULING_STATE.UNINTR_SLEEP_WAKING);}else{slices.push(new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.UNKNOWN,'',prevSlice.end,{},midDuration));this.model_.importWarning({type:'parse_error',message:'Unrecognized sleep state: '+
+prevSlice.args.stateWhenDescheduled});}
+var runningSlice=new tr.model.ThreadTimeSlice(thread,SCHEDULING_STATE.RUNNING,'',nextSlice.start,{},nextSlice.duration);runningSlice.cpuOnWhichThreadWasRunning=prevSlice.cpu;slices.push(runningSlice);}
+thread.timeSlices=slices;},this);},getModelTimeTransformer_:function(){var isAttachedToChromeTrace=this.model.getClockSyncRecordsWithSyncId('ftrace_importer').length!==0;var monotonicSyncs=this.model_.getClockSyncRecordsWithSyncId('ftrace_global_to_monotonic');if(monotonicSyncs.length==0)
+return isAttachedToChromeTrace?undefined:tr.b.identity;var ftraceGlobalTs=monotonicSyncs[0].start;var monotonicTs=monotonicSyncs[0].args.monotonicTs;if(monotonicTs===0)
+return tr.b.identity;return function(ts){return ts+monotonicTs-ftraceGlobalTs;};},createParsers_:function(){var allTypeInfos=tr.e.importer.linux_perf.Parser.getAllRegisteredTypeInfos();var parsers=allTypeInfos.map(function(typeInfo){return new typeInfo.constructor(this);},this);return parsers;},registerDefaultHandlers_:function(){this.registerEventHandler('tracing_mark_write',FTraceImporter.prototype.traceMarkingWriteEvent_.bind(this));this.registerEventHandler('0',FTraceImporter.prototype.traceMarkingWriteEvent_.bind(this));this.registerEventHandler('tracing_mark_write:trace_event_clock_sync',function(){return true;});this.registerEventHandler('0:trace_event_clock_sync',function(){return true;});},traceClockSyncEvent_:function(eventName,cpuNumber,pid,ts,eventBase){var event=/name=(\w+?)\s(.+)/.exec(eventBase.details);if(event){var name=event[1];var pieces=event[2].split(' ');var args={perfTs:ts};for(var i=0;i<pieces.length;i++){var parts=pieces[i].split('=');if(parts.length!=2)
+throw new Error('omgbbq');args[parts[0]]=parts[1];}
+this.addClockSyncRecord_(new InstantClockSyncRecord(name,ts,args));return true;}
+event=/parent_ts=(\d+\.?\d*)/.exec(eventBase.details);if(!event)
+return false;var monotonicTs=event[1]*1000;this.addClockSyncRecord_(new InstantClockSyncRecord('ftrace_global_to_monotonic',ts,{monotonicTs:monotonicTs}));return true;},traceMarkingWriteEvent_:function(eventName,cpuNumber,pid,ts,eventBase,threadName){eventBase.details=eventBase.details.replace(/\\n.*$/,'');var event=/^\s*(\w+):\s*(.*)$/.exec(eventBase.details);if(!event){var tag=eventBase.details.substring(0,2);if(tag=='B|'||tag=='E'||tag=='E|'||tag=='X|'||tag=='C|'||tag=='S|'||tag=='F|'){eventBase.subEventName='android';}else{return false;}}else{eventBase.subEventName=event[1];eventBase.details=event[2];}
+var writeEventName=eventName+':'+eventBase.subEventName;var handler=this.eventHandlers_[writeEventName];if(!handler){this.model_.importWarning({type:'parse_error',message:'Unknown trace_marking_write event '+writeEventName});return true;}
+return handler(writeEventName,cpuNumber,pid,ts,eventBase,threadName);},importClockSyncRecords_:function(){this.forEachLine_(function(text,eventBase,cpuNumber,pid,ts){var eventName=eventBase.eventName;if(eventName!=='tracing_mark_write'&&eventName!=='0')
+return;if(traceEventClockSyncRE.exec(eventBase.details))
+this.traceClockSyncEvent_(eventName,cpuNumber,pid,ts,eventBase);if(realTimeClockSyncRE.exec(eventBase.details)){var match=realTimeClockSyncRE.exec(eventBase.details);this.model_.realtime_to_monotonic_offset_ms=ts-match[1];}
+if(genericClockSyncRE.exec(eventBase.details))
+this.traceClockSyncEvent_(eventName,cpuNumber,pid,ts,eventBase);}.bind(this));},addClockSyncRecord_:function(csr){this.newlyAddedClockSyncRecords_.push(csr);this.model_.clockSyncRecords.push(csr);},shiftNewlyAddedClockSyncRecords_:function(modelTimeTransformer){this.newlyAddedClockSyncRecords_.forEach(function(csr){csr.start=modelTimeTransformer(csr.start);});},importCpuData_:function(modelTimeTransformer){this.forEachLine_(function(text,eventBase,cpuNumber,pid,ts){var eventName=eventBase.eventName;var handler=this.eventHandlers_[eventName];if(!handler){this.model_.importWarning({type:'parse_error',message:'Unknown event '+eventName+' ('+text+')'});return;}
+ts=modelTimeTransformer(ts);if(!handler(eventName,cpuNumber,pid,ts,eventBase)){this.model_.importWarning({type:'parse_error',message:'Malformed '+eventName+' event ('+text+')'});}}.bind(this));},parseLines_:function(){var lines=[];var extractResult=FTraceImporter._extractEventsFromSystraceHTML(this.events_,true);if(!extractResult.ok)
+extractResult=FTraceImporter._extractEventsFromSystraceMultiHTML(this.events_,true);var lines=extractResult.ok?extractResult.lines:this.events_.split('\n');var lineParser=undefined;for(var lineNumber=0;lineNumber<lines.length;++lineNumber){var line=lines[lineNumber].trim();if(line.length==0||/^#/.test(line))
+continue;if(!lineParser){lineParser=autoDetectLineParser(line);if(!lineParser){this.model_.importWarning({type:'parse_error',message:'Cannot parse line: '+line});continue;}}
+var eventBase=lineParser(line);if(!eventBase){this.model_.importWarning({type:'parse_error',message:'Unrecognized line: '+line});continue;}
+this.lines_.push([line,eventBase,parseInt(eventBase.cpuNumber),parseInt(eventBase.pid),parseFloat(eventBase.timestamp)*1000]);}},forEachLine_:function(handler){for(var i=0;i<this.lines_.length;++i){var line=this.lines_[i];handler.apply(this,line);}}};tr.importer.Importer.register(FTraceImporter);return{FTraceImporter:FTraceImporter,_FTraceImporterTestExports:TestExports};});'use strict';tr.exportTo('tr.e.audits',function(){var VSYNC_COUNTER_PRECISIONS={'android.VSYNC-app':15,'android.VSYNC':15};var VSYNC_SLICE_PRECISIONS={'RenderWidgetHostViewAndroid::OnVSync':5,'VSYNC':10,'vblank':10,'DisplayLinkMac::GetVSyncParameters':5};var BEGIN_FRAME_SLICE_PRECISION={'Scheduler::BeginFrame':10};function VSyncAuditor(model){tr.c.Auditor.call(this,model);};VSyncAuditor.prototype={__proto__:tr.c.Auditor.prototype,runAnnotate:function(){this.model.device.vSyncTimestamps=this.findVSyncTimestamps(this.model);},findVSyncTimestamps:function(model){var times=[];var maxPrecision=Number.NEGATIVE_INFINITY;var maxTitle=undefined;function useInstead(title,precisions){var precision=precisions[title];if(precision===undefined)
+return false;if(title===maxTitle)
+return true;if(precision<=maxPrecision){if(precision===maxPrecision){console.warn('Encountered two different VSync events ('+
+maxTitle+', '+title+') with the same precision, '+'ignoring the newer one ('+title+')');}
+return false;}
+maxPrecision=precision;maxTitle=title;times=[];return true;}
+for(var pid in model.processes){var process=model.processes[pid];for(var cid in process.counters){if(useInstead(cid,VSYNC_COUNTER_PRECISIONS)){var counter=process.counters[cid];for(var i=0;i<counter.series.length;i++){var series=counter.series[i];Array.prototype.push.apply(times,series.timestamps);}}}
+for(var tid in process.threads){var thread=process.threads[tid];for(var i=0;i<thread.sliceGroup.slices.length;i++){var slice=thread.sliceGroup.slices[i];if(useInstead(slice.title,VSYNC_SLICE_PRECISIONS))
+times.push(slice.start);else if(useInstead(slice.title,BEGIN_FRAME_SLICE_PRECISION)&&slice.args.args&&slice.args.args.frame_time_us)
+times.push(slice.args.args.frame_time_us/1000.0);}}}
+times.sort(function(x,y){return x-y;});return times;}};tr.c.Auditor.register(VSyncAuditor);return{VSyncAuditor:VSyncAuditor};});'use strict';tr.exportTo('tr.importer',function(){function EmptyImporter(events){this.importPriority=0;};EmptyImporter.canImport=function(eventData){if(eventData instanceof Array&&eventData.length==0)
+return true;if(typeof(eventData)==='string'||eventData instanceof String){return eventData.length==0;}
+return false;};EmptyImporter.prototype={__proto__:tr.importer.Importer.prototype,get importerName(){return'EmptyImporter';}};tr.importer.Importer.register(EmptyImporter);return{EmptyImporter:EmptyImporter};});'use strict';tr.exportTo('tr.model.um',function(){function AnimationExpectation(parentModel,initiatorTitle,start,duration){tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.frameEvents_=undefined;}
+AnimationExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:AnimationExpectation,get frameEvents(){if(this.frameEvents_)
+return this.frameEvents_;this.frameEvents_=new tr.model.EventSet();this.associatedEvents.forEach(function(event){if(event.title===tr.model.helpers.IMPL_RENDERING_STATS)
+this.frameEvents_.push(event);},this);return this.frameEvents_;}};tr.model.um.UserExpectation.register(AnimationExpectation,{stageTitle:'Animation',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_animation')});return{AnimationExpectation:AnimationExpectation};});'use strict';tr.exportTo('tr.importer',function(){function ProtoExpectation(irType,name){this.irType=irType;this.names=new Set(name?[name]:undefined);this.start=Infinity;this.end=-Infinity;this.associatedEvents=new tr.model.EventSet();this.isAnimationBegin=false;}
+ProtoExpectation.RESPONSE_TYPE='r';ProtoExpectation.ANIMATION_TYPE='a';ProtoExpectation.IGNORED_TYPE='ignored';ProtoExpectation.prototype={get isValid(){return this.end>this.start;},containsTypeNames:function(typeNames){for(var i=0;i<this.associatedEvents.length;++i){if(typeNames.indexOf(this.associatedEvents[i].typeName)>=0)
+return true;}
+return false;},containsSliceTitle:function(title){for(var i=0;i<this.associatedEvents.length;++i){if(title===this.associatedEvents[i].title)
+return true;}
+return false;},createInteractionRecord:function(model){if(!this.isValid){console.error('Invalid ProtoExpectation: '+this.debug()+' File a bug with this trace!');return undefined;}
+var initiatorTitles=[];this.names.forEach(function(name){initiatorTitles.push(name);});initiatorTitles=initiatorTitles.sort().join(',');var duration=this.end-this.start;var ir=undefined;switch(this.irType){case ProtoExpectation.RESPONSE_TYPE:ir=new tr.model.um.ResponseExpectation(model,initiatorTitles,this.start,duration,this.isAnimationBegin);break;case ProtoExpectation.ANIMATION_TYPE:ir=new tr.model.um.AnimationExpectation(model,initiatorTitles,this.start,duration);break;}
+if(!ir)
+return undefined;ir.sourceEvents.addEventSet(this.associatedEvents);function pushAssociatedEvents(event){ir.associatedEvents.push(event);if(event.associatedEvents)
+ir.associatedEvents.addEventSet(event.associatedEvents);}
+this.associatedEvents.forEach(function(event){pushAssociatedEvents(event);if(event.subSlices)
+event.subSlices.forEach(pushAssociatedEvents);});return ir;},merge:function(other){other.names.forEach(function(name){this.names.add(name);}.bind(this));this.associatedEvents.addEventSet(other.associatedEvents);this.start=Math.min(this.start,other.start);this.end=Math.max(this.end,other.end);if(other.isAnimationBegin)
+this.isAnimationBegin=true;},pushEvent:function(event){this.start=Math.min(this.start,event.start);this.end=Math.max(this.end,event.end);this.associatedEvents.push(event);},containsTimestampInclusive:function(timestamp){return(this.start<=timestamp)&&(timestamp<=this.end);},intersects:function(other){return(other.start<this.end)&&(other.end>this.start);},isNear:function(event,threshold){return(this.end+threshold)>event.start;},debug:function(){var debugString=this.irType+'(';debugString+=parseInt(this.start)+' ';debugString+=parseInt(this.end);this.associatedEvents.forEach(function(event){debugString+=' '+event.typeName;});return debugString+')';}};return{ProtoExpectation:ProtoExpectation};});'use strict';tr.exportTo('tr.importer',function(){var ProtoExpectation=tr.importer.ProtoExpectation;var INPUT_TYPE=tr.e.cc.INPUT_EVENT_TYPE_NAMES;var KEYBOARD_TYPE_NAMES=[INPUT_TYPE.CHAR,INPUT_TYPE.KEY_DOWN_RAW,INPUT_TYPE.KEY_DOWN,INPUT_TYPE.KEY_UP];var MOUSE_RESPONSE_TYPE_NAMES=[INPUT_TYPE.CLICK,INPUT_TYPE.CONTEXT_MENU];var MOUSE_WHEEL_TYPE_NAMES=[INPUT_TYPE.MOUSE_WHEEL];var MOUSE_DRAG_TYPE_NAMES=[INPUT_TYPE.MOUSE_DOWN,INPUT_TYPE.MOUSE_MOVE,INPUT_TYPE.MOUSE_UP];var TAP_TYPE_NAMES=[INPUT_TYPE.TAP,INPUT_TYPE.TAP_CANCEL,INPUT_TYPE.TAP_DOWN];var PINCH_TYPE_NAMES=[INPUT_TYPE.PINCH_BEGIN,INPUT_TYPE.PINCH_END,INPUT_TYPE.PINCH_UPDATE];var FLING_TYPE_NAMES=[INPUT_TYPE.FLING_CANCEL,INPUT_TYPE.FLING_START];var TOUCH_TYPE_NAMES=[INPUT_TYPE.TOUCH_END,INPUT_TYPE.TOUCH_MOVE,INPUT_TYPE.TOUCH_START];var SCROLL_TYPE_NAMES=[INPUT_TYPE.SCROLL_BEGIN,INPUT_TYPE.SCROLL_END,INPUT_TYPE.SCROLL_UPDATE];var ALL_HANDLED_TYPE_NAMES=[].concat(KEYBOARD_TYPE_NAMES,MOUSE_RESPONSE_TYPE_NAMES,MOUSE_WHEEL_TYPE_NAMES,MOUSE_DRAG_TYPE_NAMES,PINCH_TYPE_NAMES,TAP_TYPE_NAMES,FLING_TYPE_NAMES,TOUCH_TYPE_NAMES,SCROLL_TYPE_NAMES);var RENDERER_FLING_TITLE='InputHandlerProxy::HandleGestureFling::started';var CSS_ANIMATION_TITLE='Animation';var INPUT_MERGE_THRESHOLD_MS=200;var ANIMATION_MERGE_THRESHOLD_MS=32;var MOUSE_WHEEL_THRESHOLD_MS=40;var MOUSE_MOVE_THRESHOLD_MS=40;var KEYBOARD_IR_NAME='Keyboard';var MOUSE_IR_NAME='Mouse';var MOUSEWHEEL_IR_NAME='MouseWheel';var TAP_IR_NAME='Tap';var PINCH_IR_NAME='Pinch';var FLING_IR_NAME='Fling';var TOUCH_IR_NAME='Touch';var SCROLL_IR_NAME='Scroll';var CSS_IR_NAME='CSS';function compareEvents(x,y){if(x.start!==y.start)
+return x.start-y.start;if(x.end!==y.end)
+return x.end-y.end;if(x.guid&&y.guid)
+return x.guid-y.guid;return 0;}
+function forEventTypesIn(events,typeNames,cb,opt_this){events.forEach(function(event){if(typeNames.indexOf(event.typeName)>=0){cb.call(opt_this,event);}});}
+function causedFrame(event){for(var i=0;i<event.associatedEvents.length;++i){if(event.associatedEvents[i].title===tr.model.helpers.IMPL_RENDERING_STATS)
+return true;}
+return false;}
+function getSortedInputEvents(modelHelper){var inputEvents=[];var browserProcess=modelHelper.browserHelper.process;var mainThread=browserProcess.findAtMostOneThreadNamed('CrBrowserMain');mainThread.asyncSliceGroup.iterateAllEvents(function(slice){if(!slice.isTopLevel)
+return;if(!(slice instanceof tr.e.cc.InputLatencyAsyncSlice))
+return;if(isNaN(slice.start)||isNaN(slice.duration)||isNaN(slice.end))
+return;inputEvents.push(slice);});return inputEvents.sort(compareEvents);}
+function findProtoExpectations(modelHelper,sortedInputEvents){var protoExpectations=[];var handlers=[handleKeyboardEvents,handleMouseResponseEvents,handleMouseWheelEvents,handleMouseDragEvents,handleTapResponseEvents,handlePinchEvents,handleFlingEvents,handleTouchEvents,handleScrollEvents,handleCSSAnimations];handlers.forEach(function(handler){protoExpectations.push.apply(protoExpectations,handler(modelHelper,sortedInputEvents));});protoExpectations.sort(compareEvents);return protoExpectations;}
+function handleKeyboardEvents(modelHelper,sortedInputEvents){var protoExpectations=[];forEventTypesIn(sortedInputEvents,KEYBOARD_TYPE_NAMES,function(event){var pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,KEYBOARD_IR_NAME);pe.pushEvent(event);protoExpectations.push(pe);});return protoExpectations;}
+function handleMouseResponseEvents(modelHelper,sortedInputEvents){var protoExpectations=[];forEventTypesIn(sortedInputEvents,MOUSE_RESPONSE_TYPE_NAMES,function(event){var pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,MOUSE_IR_NAME);pe.pushEvent(event);protoExpectations.push(pe);});return protoExpectations;}
+function handleMouseWheelEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;var prevEvent_=undefined;forEventTypesIn(sortedInputEvents,MOUSE_WHEEL_TYPE_NAMES,function(event){var prevEvent=prevEvent_;prevEvent_=event;if(currentPE&&(prevEvent.start+MOUSE_WHEEL_THRESHOLD_MS)>=event.start){if(currentPE.irType===ProtoExpectation.ANIMATION_TYPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,MOUSEWHEEL_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}
+return;}
+currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,MOUSEWHEEL_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);});return protoExpectations;}
+function handleMouseDragEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;var mouseDownEvent=undefined;forEventTypesIn(sortedInputEvents,MOUSE_DRAG_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.MOUSE_DOWN:if(causedFrame(event)){var pe=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,MOUSE_IR_NAME);pe.pushEvent(event);protoExpectations.push(pe);}else{mouseDownEvent=event;}
+break;case INPUT_TYPE.MOUSE_MOVE:if(!causedFrame(event)){var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}else if(!currentPE||!currentPE.isNear(event,MOUSE_MOVE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,MOUSE_IR_NAME);currentPE.pushEvent(event);if(mouseDownEvent){currentPE.associatedEvents.push(mouseDownEvent);mouseDownEvent=undefined;}
+protoExpectations.push(currentPE);}else{if(currentPE.irType===ProtoExpectation.ANIMATION_TYPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,MOUSE_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}}
+break;case INPUT_TYPE.MOUSE_UP:if(!mouseDownEvent){var pe=new ProtoExpectation(causedFrame(event)?ProtoExpectation.RESPONSE_TYPE:ProtoExpectation.IGNORED_TYPE,MOUSE_IR_NAME);pe.pushEvent(event);protoExpectations.push(pe);break;}
+if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,MOUSE_IR_NAME);if(mouseDownEvent)
+currentPE.associatedEvents.push(mouseDownEvent);currentPE.pushEvent(event);protoExpectations.push(currentPE);}
+mouseDownEvent=undefined;currentPE=undefined;break;}});if(mouseDownEvent){currentPE=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);currentPE.pushEvent(mouseDownEvent);protoExpectations.push(currentPE);}
+return protoExpectations;}
+function handleTapResponseEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;forEventTypesIn(sortedInputEvents,TAP_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.TAP_DOWN:currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,TAP_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);break;case INPUT_TYPE.TAP:if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,TAP_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}
+currentPE=undefined;break;case INPUT_TYPE.TAP_CANCEL:if(!currentPE){var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}
+if(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,TAP_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}
+currentPE=undefined;break;}});return protoExpectations;}
+function handlePinchEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;var sawFirstUpdate=false;var modelBounds=modelHelper.model.bounds;forEventTypesIn(sortedInputEvents,PINCH_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.PINCH_BEGIN:if(currentPE&&currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);break;}
+currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,PINCH_IR_NAME);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstUpdate=false;break;case INPUT_TYPE.PINCH_UPDATE:if(!currentPE||((currentPE.irType===ProtoExpectation.RESPONSE_TYPE)&&sawFirstUpdate)||!currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,PINCH_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);sawFirstUpdate=true;}
+break;case INPUT_TYPE.PINCH_END:if(currentPE){currentPE.pushEvent(event);}else{var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}
+currentPE=undefined;break;}});return protoExpectations;}
+function handleFlingEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;function isRendererFling(event){return event.title===RENDERER_FLING_TITLE;}
+var browserHelper=modelHelper.browserHelper;var flingEvents=browserHelper.getAllAsyncSlicesMatching(isRendererFling);forEventTypesIn(sortedInputEvents,FLING_TYPE_NAMES,function(event){flingEvents.push(event);});flingEvents.sort(compareEvents);flingEvents.forEach(function(event){if(event.title===RENDERER_FLING_TITLE){if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,FLING_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}
+return;}
+switch(event.typeName){case INPUT_TYPE.FLING_START:if(currentPE){console.error('Another FlingStart? File a bug with this trace!');currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,FLING_IR_NAME);currentPE.pushEvent(event);currentPE.end=0;protoExpectations.push(currentPE);}
+break;case INPUT_TYPE.FLING_CANCEL:if(currentPE){currentPE.pushEvent(event);currentPE.end=event.start;currentPE=undefined;}else{var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}
+break;}});if(currentPE&&!currentPE.end)
+currentPE.end=modelHelper.model.bounds.max;return protoExpectations;}
+function handleTouchEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;var sawFirstMove=false;forEventTypesIn(sortedInputEvents,TOUCH_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.TOUCH_START:if(currentPE){currentPE.pushEvent(event);}else{currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,TOUCH_IR_NAME);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstMove=false;}
+break;case INPUT_TYPE.TOUCH_MOVE:if(!currentPE){currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,TOUCH_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);break;}
+if((sawFirstMove&&(currentPE.irType===ProtoExpectation.RESPONSE_TYPE))||!currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){var prevEnd=currentPE.end;currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,TOUCH_IR_NAME);currentPE.pushEvent(event);currentPE.start=prevEnd;protoExpectations.push(currentPE);}else{currentPE.pushEvent(event);sawFirstMove=true;}
+break;case INPUT_TYPE.TOUCH_END:if(!currentPE){var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}
+if(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)){currentPE.pushEvent(event);}else{var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);}
+currentPE=undefined;break;}});return protoExpectations;}
+function handleScrollEvents(modelHelper,sortedInputEvents){var protoExpectations=[];var currentPE=undefined;var sawFirstUpdate=false;forEventTypesIn(sortedInputEvents,SCROLL_TYPE_NAMES,function(event){switch(event.typeName){case INPUT_TYPE.SCROLL_BEGIN:currentPE=new ProtoExpectation(ProtoExpectation.RESPONSE_TYPE,SCROLL_IR_NAME);currentPE.pushEvent(event);currentPE.isAnimationBegin=true;protoExpectations.push(currentPE);sawFirstUpdate=false;break;case INPUT_TYPE.SCROLL_UPDATE:if(currentPE){if(currentPE.isNear(event,INPUT_MERGE_THRESHOLD_MS)&&((currentPE.irType===ProtoExpectation.ANIMATION_TYPE)||!sawFirstUpdate)){currentPE.pushEvent(event);sawFirstUpdate=true;}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,SCROLL_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}}else{currentPE=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,SCROLL_IR_NAME);currentPE.pushEvent(event);protoExpectations.push(currentPE);}
+break;case INPUT_TYPE.SCROLL_END:if(!currentPE){console.error('ScrollEnd without ScrollUpdate? '+'File a bug with this trace!');var pe=new ProtoExpectation(ProtoExpectation.IGNORED_TYPE);pe.pushEvent(event);protoExpectations.push(pe);break;}
+currentPE.pushEvent(event);break;}});return protoExpectations;}
+function handleCSSAnimations(modelHelper,sortedInputEvents){var animationEvents=modelHelper.browserHelper.getAllAsyncSlicesMatching(function(event){return((event.title===CSS_ANIMATION_TITLE)&&event.isTopLevel&&(event.duration>0));});var framesForProcess={};function getFramesForAnimationProcess(animation){var frames=framesForProcess[animation.parentContainer.parent.guid];if(frames===undefined){var rendererHelper=new tr.model.helpers.ChromeRendererHelper(modelHelper,animation.parentContainer.parent);frames=rendererHelper.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds);framesForProcess[animation.parentContainer.parent.guid]=frames;}
+return frames;}
+var animationRanges=[];function pushAnimationRange(start,end,animation){var range=tr.b.Range.fromExplicitRange(start,end);range.animation=animation;range.frames=range.filterArray(getFramesForAnimationProcess(animation),function(frameEvent){return frameEvent.start;});if(range.frames.length===0)
+return;animationRanges.push(range);}
+animationEvents.forEach(function(animation){if(animation.subSlices.length===0){pushAnimationRange(animation.start,animation.end,animation);}else{var start=undefined;animation.subSlices.forEach(function(sub){if((sub.args.state==='running')&&(start===undefined)){start=sub.start;}else if((sub.args.state==='paused')||(sub.args.state==='idle')||(sub.args.state==='finished')){if(start===undefined){start=modelHelper.model.bounds.min;}
+pushAnimationRange(start,sub.start,animation);start=undefined;}});if(start!==undefined)
+pushAnimationRange(start,modelHelper.model.bounds.max,animation);}});function merge(ranges){var protoExpectation=new ProtoExpectation(ProtoExpectation.ANIMATION_TYPE,CSS_IR_NAME);ranges.forEach(function(range){protoExpectation.start=Math.min(protoExpectation.start,range.min);protoExpectation.end=Math.max(protoExpectation.end,range.max);protoExpectation.associatedEvents.push(range.animation);protoExpectation.associatedEvents.addEventSet(range.frames);});return protoExpectation;}
+return tr.b.mergeRanges(animationRanges,ANIMATION_MERGE_THRESHOLD_MS,merge);}
+function postProcessProtoExpectations(protoExpectations){protoExpectations=mergeIntersectingResponses(protoExpectations);protoExpectations=mergeIntersectingAnimations(protoExpectations);protoExpectations=fixResponseAnimationStarts(protoExpectations);protoExpectations=fixTapResponseTouchAnimations(protoExpectations);return protoExpectations;}
+function mergeIntersectingResponses(protoExpectations){var newPEs=[];while(protoExpectations.length){var pe=protoExpectations.shift();newPEs.push(pe);if(pe.irType!==ProtoExpectation.RESPONSE_TYPE)
+continue;for(var i=0;i<protoExpectations.length;++i){var otherPE=protoExpectations[i];if(otherPE.irType!==pe.irType)
+continue;if(!otherPE.intersects(pe))
+continue;var typeNames=pe.associatedEvents.map(function(event){return event.typeName;});if(otherPE.containsTypeNames(typeNames))
+continue;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}
+return newPEs;}
+function mergeIntersectingAnimations(protoExpectations){var newPEs=[];while(protoExpectations.length){var pe=protoExpectations.shift();newPEs.push(pe);if(pe.irType!==ProtoExpectation.ANIMATION_TYPE)
+continue;var isCSS=pe.containsSliceTitle(CSS_ANIMATION_TITLE);var isFling=pe.containsTypeNames([INPUT_TYPE.FLING_START]);for(var i=0;i<protoExpectations.length;++i){var otherPE=protoExpectations[i];if(otherPE.irType!==pe.irType)
+continue;if(isCSS!=otherPE.containsSliceTitle(CSS_ANIMATION_TITLE))
+continue;if(!otherPE.intersects(pe))
+continue;if(isFling!=otherPE.containsTypeNames([INPUT_TYPE.FLING_START]))
+continue;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}
+return newPEs;}
+function fixResponseAnimationStarts(protoExpectations){protoExpectations.forEach(function(ape){if(ape.irType!==ProtoExpectation.ANIMATION_TYPE)
+return;protoExpectations.forEach(function(rpe){if(rpe.irType!==ProtoExpectation.RESPONSE_TYPE)
+return;if(!ape.containsTimestampInclusive(rpe.end))
+return;if(ape.containsTimestampInclusive(rpe.start))
+return;ape.start=rpe.end;});});return protoExpectations;}
+function fixTapResponseTouchAnimations(protoExpectations){function isTapResponse(pe){return(pe.irType===ProtoExpectation.RESPONSE_TYPE)&&pe.containsTypeNames([INPUT_TYPE.TAP]);}
+function isTouchAnimation(pe){return(pe.irType===ProtoExpectation.ANIMATION_TYPE)&&pe.containsTypeNames([INPUT_TYPE.TOUCH_MOVE])&&!pe.containsTypeNames([INPUT_TYPE.SCROLL_UPDATE,INPUT_TYPE.PINCH_UPDATE]);}
+var newPEs=[];while(protoExpectations.length){var pe=protoExpectations.shift();newPEs.push(pe);var peIsTapResponse=isTapResponse(pe);var peIsTouchAnimation=isTouchAnimation(pe);if(!peIsTapResponse&&!peIsTouchAnimation)
+continue;for(var i=0;i<protoExpectations.length;++i){var otherPE=protoExpectations[i];if(!otherPE.intersects(pe))
+continue;if(peIsTapResponse&&!isTouchAnimation(otherPE))
+continue;if(peIsTouchAnimation&&!isTapResponse(otherPE))
+continue;pe.irType=ProtoExpectation.RESPONSE_TYPE;pe.merge(otherPE);protoExpectations.splice(i,1);--i;}}
+return newPEs;}
+function checkAllInputEventsHandled(sortedInputEvents,protoExpectations){var handledEvents=[];protoExpectations.forEach(function(protoExpectation){protoExpectation.associatedEvents.forEach(function(event){if((event.title===CSS_ANIMATION_TITLE)&&(event.subSlices.length>0))
+return;if(handledEvents.indexOf(event)>=0){console.error('double-handled event',event.typeName,parseInt(event.start),parseInt(event.end),protoExpectation);return;}
+handledEvents.push(event);});});sortedInputEvents.forEach(function(event){if(handledEvents.indexOf(event)<0){console.error('UNHANDLED INPUT EVENT!',event.typeName,parseInt(event.start),parseInt(event.end));}});}
+function findInputExpectations(modelHelper){var sortedInputEvents=getSortedInputEvents(modelHelper);var protoExpectations=findProtoExpectations(modelHelper,sortedInputEvents);protoExpectations=postProcessProtoExpectations(protoExpectations);checkAllInputEventsHandled(sortedInputEvents,protoExpectations);var irs=[];protoExpectations.forEach(function(protoExpectation){var ir=protoExpectation.createInteractionRecord(modelHelper.model);if(ir)
+irs.push(ir);});return irs;}
+return{findInputExpectations:findInputExpectations,compareEvents:compareEvents,CSS_ANIMATION_TITLE:CSS_ANIMATION_TITLE};});'use strict';tr.exportTo('tr.model.um',function(){var LOAD_SUBTYPE_NAMES={SUCCESSFUL:'Successful',FAILED:'Failed',STARTUP:'Startup'};var DOES_LOAD_SUBTYPE_NAME_EXIST={};for(var key in LOAD_SUBTYPE_NAMES){DOES_LOAD_SUBTYPE_NAME_EXIST[LOAD_SUBTYPE_NAMES[key]]=true;;}
+function LoadExpectation(parentModel,initiatorTitle,start,duration){if(!DOES_LOAD_SUBTYPE_NAME_EXIST[initiatorTitle])
+throw new Error(initiatorTitle+' is not in LOAD_SUBTYPE_NAMES');tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);this.renderProcess=undefined;this.renderMainThread=undefined;this.routingId=undefined;this.parentRoutingId=undefined;this.loadFinishedEvent=undefined;}
+LoadExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:LoadExpectation};tr.model.um.UserExpectation.register(LoadExpectation,{stageTitle:'Load',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_load')});return{LOAD_SUBTYPE_NAMES:LOAD_SUBTYPE_NAMES,LoadExpectation:LoadExpectation};});'use strict';tr.exportTo('tr.importer',function(){var NAVIGATION_START='NavigationTiming navigationStart';var FIRST_CONTENTFUL_PAINT_TITLE='firstContentfulPaint';function getAllFrameEvents(modelHelper){var frameEvents=[];frameEvents.push.apply(frameEvents,modelHelper.browserHelper.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds));tr.b.iterItems(modelHelper.rendererHelpers,function(pid,renderer){frameEvents.push.apply(frameEvents,renderer.getFrameEventsInRange(tr.model.helpers.IMPL_FRAMETIME_TYPE,modelHelper.model.bounds));});return frameEvents.sort(tr.importer.compareEvents);}
+function getStartupEvents(modelHelper){function isStartupSlice(slice){return slice.title==='BrowserMainLoop::CreateThreads';}
+var events=modelHelper.browserHelper.getAllAsyncSlicesMatching(isStartupSlice);var deduper=new tr.model.EventSet();events.forEach(function(event){var sliceGroup=event.parentContainer.sliceGroup;var slice=sliceGroup&&sliceGroup.findFirstSlice();if(slice)
+deduper.push(slice);});return deduper.toArray();}
+function findLoadExpectationsInternal(modelHelper,subtypeName,openingEvents,closingEvents){var loads=[];openingEvents.forEach(function(openingEvent){closingEvents.forEach(function(closingEvent){if(openingEvent.closingEvent)
+return;if(closingEvent.openingEvent)
+return;if(closingEvent.start<=openingEvent.start)
+return;if(openingEvent.parentContainer.parent.pid!==closingEvent.parentContainer.parent.pid)
+return;openingEvent.closingEvent=closingEvent;closingEvent.openingEvent=openingEvent;var lir=new tr.model.um.LoadExpectation(modelHelper.model,subtypeName,openingEvent.start,closingEvent.end-openingEvent.start);lir.associatedEvents.push(openingEvent);lir.associatedEvents.push(closingEvent);loads.push(lir);});});return loads;}
+function findRenderLoadExpectations(modelHelper){var events=[];modelHelper.model.iterateAllEvents(function(event){if((event.title===NAVIGATION_START)||(event.title===FIRST_CONTENTFUL_PAINT_TITLE))
+events.push(event);});events.sort(tr.importer.compareEvents);var loads=[];var startEvent=undefined;events.forEach(function(event){if(event.title===NAVIGATION_START){startEvent=event;}else if(event.title===FIRST_CONTENTFUL_PAINT_TITLE){if(startEvent){loads.push(new tr.model.um.LoadExpectation(modelHelper.model,tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL,startEvent.start,event.start-startEvent.start));startEvent=undefined;}}});if(startEvent){loads.push(new tr.model.um.LoadExpectation(modelHelper.model,tr.model.um.LOAD_SUBTYPE_NAMES.SUCCESSFUL,startEvent.start,modelHelper.model.bounds.max-startEvent.start));}
+return loads;}
+function findLoadExpectations(modelHelper){var loads=[];var commitLoadEvents=modelHelper.browserHelper.getCommitProvisionalLoadEventsInRange(modelHelper.model.bounds);var startupEvents=getStartupEvents(modelHelper);var frameEvents=getAllFrameEvents(modelHelper);var startupLoads=findLoadExpectationsInternal(modelHelper,tr.model.um.LOAD_SUBTYPE_NAMES.STARTUP,startupEvents,frameEvents);loads.push.apply(loads,startupLoads);loads.push.apply(loads,findRenderLoadExpectations(modelHelper));return loads;}
+return{findLoadExpectations:findLoadExpectations};});'use strict';tr.exportTo('tr.model',function(){function getAssociatedEvents(irs){var allAssociatedEvents=new tr.model.EventSet();irs.forEach(function(ir){ir.associatedEvents.forEach(function(event){if(event instanceof tr.model.FlowEvent)
+return;allAssociatedEvents.push(event);});});return allAssociatedEvents;}
+function getUnassociatedEvents(model,associatedEvents){var unassociatedEvents=new tr.model.EventSet();model.getAllProcesses().forEach(function(process){for(var tid in process.threads){var thread=process.threads[tid];thread.sliceGroup.iterateAllEvents(function(event){if(!associatedEvents.contains(event))
+unassociatedEvents.push(event);});}});return unassociatedEvents;}
+function getTotalCpuDuration(events){var cpuMs=0;events.forEach(function(event){if(event.cpuSelfTime)
+cpuMs+=event.cpuSelfTime;});return cpuMs;}
+function getIRCoverageFromModel(model){var associatedEvents=getAssociatedEvents(model.userModel.expectations);if(!associatedEvents.length)
+return undefined;var unassociatedEvents=getUnassociatedEvents(model,associatedEvents);var associatedCpuMs=getTotalCpuDuration(associatedEvents);var unassociatedCpuMs=getTotalCpuDuration(unassociatedEvents);var totalEventCount=associatedEvents.length+unassociatedEvents.length;var totalCpuMs=associatedCpuMs+unassociatedCpuMs;var coveredEventsCpuTimeRatio=undefined;if(totalCpuMs!==0)
+coveredEventsCpuTimeRatio=associatedCpuMs/totalCpuMs;return{associatedEventsCount:associatedEvents.length,unassociatedEventsCount:unassociatedEvents.length,associatedEventsCpuTimeMs:associatedCpuMs,unassociatedEventsCpuTimeMs:unassociatedCpuMs,coveredEventsCountRatio:associatedEvents.length/totalEventCount,coveredEventsCpuTimeRatio:coveredEventsCpuTimeRatio};}
+return{getIRCoverageFromModel:getIRCoverageFromModel,getAssociatedEvents:getAssociatedEvents,getUnassociatedEvents:getUnassociatedEvents};});'use strict';tr.exportTo('tr.model.um',function(){function IdleExpectation(parentModel,start,duration){var initiatorTitle='';tr.model.um.UserExpectation.call(this,parentModel,initiatorTitle,start,duration);}
+IdleExpectation.prototype={__proto__:tr.model.um.UserExpectation.prototype,constructor:IdleExpectation};tr.model.um.UserExpectation.register(IdleExpectation,{stageTitle:'Idle',colorId:tr.b.ColorScheme.getColorIdForReservedName('rail_idle')});return{IdleExpectation:IdleExpectation};});'use strict';tr.exportTo('tr.importer',function(){var INSIGNIFICANT_MS=1;function UserModelBuilder(model){this.model=model;this.modelHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);};UserModelBuilder.supportsModelHelper=function(modelHelper){return modelHelper.browserHelper!==undefined;};UserModelBuilder.prototype={buildUserModel:function(){if(!this.modelHelper||!this.modelHelper.browserHelper)
+return;var expectations=undefined;try{expectations=this.findUserExpectations();}catch(error){this.model.importWarning({type:'UserModelBuilder',message:error,showToUser:true});return;}
+expectations.forEach(function(expectation){this.model.userModel.expectations.push(expectation);},this);},findUserExpectations:function(){var expectations=[];expectations.push.apply(expectations,tr.importer.findLoadExpectations(this.modelHelper));expectations.push.apply(expectations,tr.importer.findInputExpectations(this.modelHelper));expectations.push.apply(expectations,this.findIdleExpectations(expectations));this.collectUnassociatedEvents_(expectations);return expectations;},collectUnassociatedEvents_:function(rirs){var vacuumIRs=[];rirs.forEach(function(ir){if(ir instanceof tr.model.um.LoadExpectation||ir instanceof tr.model.um.IdleExpectation)
+vacuumIRs.push(ir);});if(vacuumIRs.length===0)
+return;var allAssociatedEvents=tr.model.getAssociatedEvents(rirs);var unassociatedEvents=tr.model.getUnassociatedEvents(this.model,allAssociatedEvents);unassociatedEvents.forEach(function(event){if(!(event instanceof tr.model.ThreadSlice))
+return;if(!event.isTopLevel)
+return;for(var iri=0;iri<vacuumIRs.length;++iri){var ir=vacuumIRs[iri];if((event.start>=ir.start)&&(event.start<ir.end)){ir.associatedEvents.addEventSet(event.entireHierarchy);return;}}});},findIdleExpectations:function(otherIRs){if(this.model.bounds.isEmpty)
+return;var emptyRanges=tr.b.findEmptyRangesBetweenRanges(tr.b.convertEventsToRanges(otherIRs),this.model.bounds);var irs=[];var model=this.model;emptyRanges.forEach(function(range){if(range.max<(range.min+INSIGNIFICANT_MS))
+return;irs.push(new tr.model.um.IdleExpectation(model,range.min,range.max-range.min));});return irs;}};function createCustomizeModelLinesFromModel(model){var modelLines=[];modelLines.push('      audits.addEvent(model.browserMain,');modelLines.push('          {title: \'model start\', start: 0, end: 1});');var typeNames={};for(var typeName in tr.e.cc.INPUT_EVENT_TYPE_NAMES){typeNames[tr.e.cc.INPUT_EVENT_TYPE_NAMES[typeName]]=typeName;}
+var modelEvents=new tr.model.EventSet();model.userModel.expectations.forEach(function(ir,index){modelEvents.addEventSet(ir.sourceEvents);});modelEvents=modelEvents.toArray();modelEvents.sort(tr.importer.compareEvents);modelEvents.forEach(function(event){var startAndEnd='start: '+parseInt(event.start)+', '+'end: '+parseInt(event.end)+'});';if(event instanceof tr.e.cc.InputLatencyAsyncSlice){modelLines.push('      audits.addInputEvent(model, INPUT_TYPE.'+
+typeNames[event.typeName]+',');}else if(event.title==='RenderFrameImpl::didCommitProvisionalLoad'){modelLines.push('      audits.addCommitLoadEvent(model,');}else if(event.title==='InputHandlerProxy::HandleGestureFling::started'){modelLines.push('      audits.addFlingAnimationEvent(model,');}else if(event.title===tr.model.helpers.IMPL_RENDERING_STATS){modelLines.push('      audits.addFrameEvent(model,');}else if(event.title===tr.importer.CSS_ANIMATION_TITLE){modelLines.push('      audits.addEvent(model.rendererMain, {');modelLines.push('        title: \'Animation\', '+startAndEnd);return;}else{throw('You must extend createCustomizeModelLinesFromModel()'+'to support this event:\n'+event.title+'\n');}
+modelLines.push('          {'+startAndEnd);});modelLines.push('      audits.addEvent(model.browserMain,');modelLines.push('          {'+'title: \'model end\', '+'start: '+(parseInt(model.bounds.max)-1)+', '+'end: '+parseInt(model.bounds.max)+'});');return modelLines;}
+function createExpectedIRLinesFromModel(model){var expectedLines=[];var irCount=model.userModel.expectations.length;model.userModel.expectations.forEach(function(ir,index){var irString='      {';irString+='title: \''+ir.title+'\', ';irString+='start: '+parseInt(ir.start)+', ';irString+='end: '+parseInt(ir.end)+', ';irString+='eventCount: '+ir.sourceEvents.length;irString+='}';if(index<(irCount-1))
+irString+=',';expectedLines.push(irString);});return expectedLines;}
+function createIRFinderTestCaseStringFromModel(model){var filename=window.location.hash.substr(1);var testName=filename.substr(filename.lastIndexOf('/')+1);testName=testName.substr(0,testName.indexOf('.'));try{var testLines=[];testLines.push('  /*');testLines.push('    This test was generated from');testLines.push('    '+filename+'');testLines.push('   */');testLines.push('  test(\''+testName+'\', function() {');testLines.push('    var verifier = new UserExpectationVerifier();');testLines.push('    verifier.customizeModelCallback = function(model) {');testLines.push.apply(testLines,createCustomizeModelLinesFromModel(model));testLines.push('    };');testLines.push('    verifier.expectedIRs = [');testLines.push.apply(testLines,createExpectedIRLinesFromModel(model));testLines.push('    ];');testLines.push('    verifier.verify();');testLines.push('  });');return testLines.join('\n');}catch(error){return error;}}
+return{UserModelBuilder:UserModelBuilder,createIRFinderTestCaseStringFromModel:createIRFinderTestCaseStringFromModel};});'use strict';tr.exportTo('tr.importer',function(){var Timing=tr.b.Timing;function ImportOptions(){this.shiftWorldToZero=true;this.pruneEmptyContainers=true;this.showImportWarnings=true;this.trackDetailedModelStats=false;this.customizeModelCallback=undefined;var auditorTypes=tr.c.Auditor.getAllRegisteredTypeInfos();this.auditorConstructors=auditorTypes.map(function(typeInfo){return typeInfo.constructor;});}
+function Import(model,opt_options){if(model===undefined)
+throw new Error('Must provide model to import into.');this.importing_=false;this.importOptions_=opt_options||new ImportOptions();this.model_=model;this.model_.importOptions=this.importOptions_;}
+Import.prototype={__proto__:Object.prototype,importTraces:function(traces){var progressMeter={update:function(msg){}};tr.b.Task.RunSynchronously(this.createImportTracesTask(progressMeter,traces));},importTracesWithProgressDialog:function(traces){if(tr.isHeadless)
+throw new Error('Cannot use this method in headless mode.');var overlay=tr.ui.b.Overlay();overlay.title='Importing...';overlay.userCanClose=false;overlay.msgEl=document.createElement('div');overlay.appendChild(overlay.msgEl);overlay.msgEl.style.margin='20px';overlay.update=function(msg){this.msgEl.textContent=msg;};overlay.visible=true;var promise=tr.b.Task.RunWhenIdle(this.createImportTracesTask(overlay,traces));promise.then(function(){overlay.visible=false;},function(err){overlay.visible=false;});return promise;},createImportTracesTask:function(progressMeter,traces){if(this.importing_)
+throw new Error('Already importing.');this.importing_=true;var importTask=new tr.b.Task(function prepareImport(){progressMeter.update('I will now import your traces for you...');},this);var lastTask=importTask;var importers=[];lastTask=lastTask.timedAfter('TraceImport',function createImports(){traces=traces.slice(0);progressMeter.update('Creating importers...');for(var i=0;i<traces.length;++i)
+importers.push(this.createImporter_(traces[i]));for(var i=0;i<importers.length;i++){var subtraces=importers[i].extractSubtraces();for(var j=0;j<subtraces.length;j++){try{traces.push(subtraces[j]);importers.push(this.createImporter_(subtraces[j]));}catch(error){console.warn(error.name+': '+error.message);continue;}}}
+if(traces.length&&!this.hasEventDataDecoder_(importers)){throw new Error('Could not find an importer for the provided eventData.');}
+importers.sort(function(x,y){return x.importPriority-y.importPriority;});},this);lastTask=lastTask.timedAfter('TraceImport',function importClockSyncMarkers(task){importers.forEach(function(importer,index){task.subTask(Timing.wrapNamedFunction('TraceImport',importer.importerName,function runImportClockSyncMarkersOnOneImporter(){progressMeter.update('Importing clock sync markers '+(index+1)+' of '+
+importers.length);importer.importClockSyncMarkers();}),this);},this);},this);lastTask=lastTask.timedAfter('TraceImport',function runImport(task){importers.forEach(function(importer,index){task.subTask(Timing.wrapNamedFunction('TraceImport',importer.importerName,function runImportEventsOnOneImporter(){progressMeter.update('Importing '+(index+1)+' of '+importers.length);importer.importEvents();}),this);},this);},this);if(this.importOptions_.customizeModelCallback){lastTask=lastTask.timedAfter('TraceImport',function runCustomizeCallbacks(task){this.importOptions_.customizeModelCallback(this.model_);},this);}
+lastTask=lastTask.timedAfter('TraceImport',function importSampleData(task){importers.forEach(function(importer,index){progressMeter.update('Importing sample data '+(index+1)+'/'+importers.length);importer.importSampleData();},this);},this);lastTask=lastTask.timedAfter('TraceImport',function runAutoclosers(){progressMeter.update('Autoclosing open slices...');this.model_.autoCloseOpenSlices();this.model_.createSubSlices();},this);lastTask=lastTask.timedAfter('TraceImport',function finalizeImport(task){importers.forEach(function(importer,index){progressMeter.update('Finalizing import '+(index+1)+'/'+importers.length);importer.finalizeImport();},this);},this);lastTask=lastTask.timedAfter('TraceImport',function runPreinits(){progressMeter.update('Initializing objects (step 1/2)...');this.model_.preInitializeObjects();},this);if(this.importOptions_.pruneEmptyContainers){lastTask=lastTask.timedAfter('TraceImport',function runPruneEmptyContainers(){progressMeter.update('Pruning empty containers...');this.model_.pruneEmptyContainers();},this);}
+lastTask=lastTask.timedAfter('TraceImport',function runMergeKernelWithuserland(){progressMeter.update('Merging kernel with userland...');this.model_.mergeKernelWithUserland();},this);var auditors=[];lastTask=lastTask.timedAfter('TraceImport',function createAuditorsAndRunAnnotate(){progressMeter.update('Adding arbitrary data to model...');auditors=this.importOptions_.auditorConstructors.map(function(auditorConstructor){return new auditorConstructor(this.model_);},this);auditors.forEach(function(auditor){auditor.runAnnotate();auditor.installUserFriendlyCategoryDriverIfNeeded();});},this);lastTask=lastTask.timedAfter('TraceImport',function computeWorldBounds(){progressMeter.update('Computing final world bounds...');this.model_.computeWorldBounds(this.importOptions_.shiftWorldToZero);},this);lastTask=lastTask.timedAfter('TraceImport',function buildFlowEventIntervalTree(){progressMeter.update('Building flow event map...');this.model_.buildFlowEventIntervalTree();},this);lastTask=lastTask.timedAfter('TraceImport',function joinRefs(){progressMeter.update('Joining object refs...');this.model_.joinRefs();},this);lastTask=lastTask.timedAfter('TraceImport',function cleanupUndeletedObjects(){progressMeter.update('Cleaning up undeleted objects...');this.model_.cleanupUndeletedObjects();},this);lastTask=lastTask.timedAfter('TraceImport',function sortMemoryDumps(){progressMeter.update('Sorting memory dumps...');this.model_.sortMemoryDumps();},this);lastTask=lastTask.timedAfter('TraceImport',function finalizeMemoryGraphs(){progressMeter.update('Finalizing memory dump graphs...');this.model_.finalizeMemoryGraphs();},this);lastTask=lastTask.timedAfter('TraceImport',function initializeObjects(){progressMeter.update('Initializing objects (step 2/2)...');this.model_.initializeObjects();},this);lastTask=lastTask.timedAfter('TraceImport',function buildEventIndices(){progressMeter.update('Building event indices...');this.model_.buildEventIndices();},this);lastTask=lastTask.timedAfter('TraceImport',function buildUserModel(){progressMeter.update('Building UserModel...');var userModelBuilder=new tr.importer.UserModelBuilder(this.model_);userModelBuilder.buildUserModel();},this);lastTask=lastTask.timedAfter('TraceImport',function sortExpectations(){progressMeter.update('Sorting user expectations...');this.model_.userModel.sortExpectations();},this);lastTask=lastTask.timedAfter('TraceImport',function runAudits(){progressMeter.update('Running auditors...');auditors.forEach(function(auditor){auditor.runAudit();});},this);lastTask=lastTask.timedAfter('TraceImport',function sortAlerts(){progressMeter.update('Updating alerts...');this.model_.sortAlerts();},this);lastTask=lastTask.timedAfter('TraceImport',function lastUpdateBounds(){progressMeter.update('Update bounds...');this.model_.updateBounds();},this);lastTask=lastTask.timedAfter('TraceImport',function addModelWarnings(){progressMeter.update('Looking for warnings...');if(!this.model_.isTimeHighResolution){this.model_.importWarning({type:'low_resolution_timer',message:'Trace time is low resolution, trace may be unusable.',showToUser:true});}},this);lastTask.after(function(){this.importing_=false;},this);return importTask;},createImporter_:function(eventData){var importerConstructor=tr.importer.Importer.findImporterFor(eventData);if(!importerConstructor){throw new Error('Couldn\'t create an importer for the provided '+'eventData.');}
+return new importerConstructor(this.model_,eventData);},hasEventDataDecoder_:function(importers){for(var i=0;i<importers.length;++i){if(!importers[i].isTraceDataContainer())
+return true;}
+return false;}};return{ImportOptions:ImportOptions,Import:Import};});'use strict';tr.exportTo('tr.e.cc',function(){function PictureAsImageData(picture,errorOrImageData){this.picture_=picture;if(errorOrImageData instanceof ImageData){this.error_=undefined;this.imageData_=errorOrImageData;}else{this.error_=errorOrImageData;this.imageData_=undefined;}};PictureAsImageData.Pending=function(picture){return new PictureAsImageData(picture,undefined);};PictureAsImageData.prototype={get picture(){return this.picture_;},get error(){return this.error_;},get imageData(){return this.imageData_;},isPending:function(){return this.error_===undefined&&this.imageData_===undefined;},asCanvas:function(){if(!this.imageData_)
+return;var canvas=document.createElement('canvas');var ctx=canvas.getContext('2d');canvas.width=this.imageData_.width;canvas.height=this.imageData_.height;ctx.putImageData(this.imageData_,0,0);return canvas;}};return{PictureAsImageData:PictureAsImageData};});'use strict';tr.exportTo('tr.e.cc',function(){var convertedNameCache={};function convertNameToJSConvention(name){if(name in convertedNameCache)
+return convertedNameCache[name];if(name[0]=='_'||name[name.length-1]=='_'){convertedNameCache[name]=name;return name;}
+var words=name.split('_');if(words.length==1){convertedNameCache[name]=words[0];return words[0];}
+for(var i=1;i<words.length;i++)
+words[i]=words[i][0].toUpperCase()+words[i].substring(1);convertedNameCache[name]=words.join('');return convertedNameCache[name];}
+function convertObjectFieldNamesToJSConventions(object){tr.b.iterObjectFieldsRecursively(object,function(object,fieldName,fieldValue){delete object[fieldName];object[newFieldName]=fieldValue;return newFieldName;});}
+function convertQuadSuffixedTypesToQuads(object){tr.b.iterObjectFieldsRecursively(object,function(object,fieldName,fieldValue){});}
+function convertObject(object){convertObjectFieldNamesToJSConventions(object);convertQuadSuffixedTypesToQuads(object);}
+function moveRequiredFieldsFromArgsToToplevel(object,fields){for(var i=0;i<fields.length;i++){var key=fields[i];if(object.args[key]===undefined)
+throw Error('Expected field '+key+' not found in args');if(object[key]!==undefined)
+throw Error('Field '+key+' already in object');object[key]=object.args[key];delete object.args[key];}}
+function moveOptionalFieldsFromArgsToToplevel(object,fields){for(var i=0;i<fields.length;i++){var key=fields[i];if(object.args[key]===undefined)
+continue;if(object[key]!==undefined)
+throw Error('Field '+key+' already in object');object[key]=object.args[key];delete object.args[key];}}
+function preInitializeObject(object){preInitializeObjectInner(object.args,false);}
+function preInitializeObjectInner(object,hasRecursed){if(!(object instanceof Object))
+return;if(object instanceof Array){for(var i=0;i<object.length;i++)
+preInitializeObjectInner(object[i],true);return;}
+if(hasRecursed&&(object instanceof tr.model.ObjectSnapshot||object instanceof tr.model.ObjectInstance))
+return;for(var key in object){var newKey=convertNameToJSConvention(key);if(newKey!=key){var value=object[key];delete object[key];object[newKey]=value;key=newKey;}
+if(/Quad$/.test(key)&&!(object[key]instanceof tr.b.Quad)){var q;try{q=tr.b.Quad.from8Array(object[key]);}catch(e){console.log(e);}
+object[key]=q;continue;}
+if(/Rect$/.test(key)&&!(object[key]instanceof tr.b.Rect)){var r;try{r=tr.b.Rect.fromArray(object[key]);}catch(e){console.log(e);}
+object[key]=r;}
+preInitializeObjectInner(object[key],true);}}
+function bytesToRoundedMegabytes(bytes){return Math.round(bytes/100000.0)/10.0;}
+return{preInitializeObject:preInitializeObject,convertNameToJSConvention:convertNameToJSConvention,moveRequiredFieldsFromArgsToToplevel:moveRequiredFieldsFromArgsToToplevel,moveOptionalFieldsFromArgsToToplevel:moveOptionalFieldsFromArgsToToplevel,bytesToRoundedMegabytes:bytesToRoundedMegabytes};});'use strict';tr.exportTo('tr.e.cc',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;var PictureCount=0;var OPS_TIMING_ITERATIONS=3;function Picture(skp64,layerRect){this.skp64_=skp64;this.layerRect_=layerRect;this.guid_=tr.b.GUID.allocate();}
+Picture.prototype={get canSave(){return true;},get layerRect(){return this.layerRect_;},get guid(){return this.guid_;},getBase64SkpData:function(){return this.skp64_;},getOps:function(){if(!PictureSnapshot.CanGetOps()){console.error(PictureSnapshot.HowToEnablePictureDebugging());return undefined;}
+var ops=window.chrome.skiaBenchmarking.getOps({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}});if(!ops)
+console.error('Failed to get picture ops.');return ops;},getOpTimings:function(){if(!PictureSnapshot.CanGetOpTimings()){console.error(PictureSnapshot.HowToEnablePictureDebugging());return undefined;}
+var opTimings=window.chrome.skiaBenchmarking.getOpTimings({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}});if(!opTimings)
+console.error('Failed to get picture op timings.');return opTimings;},tagOpsWithTimings:function(ops){var opTimings=new Array();for(var iteration=0;iteration<OPS_TIMING_ITERATIONS;iteration++){opTimings[iteration]=this.getOpTimings();if(!opTimings[iteration]||!opTimings[iteration].cmd_times)
+return ops;if(opTimings[iteration].cmd_times.length!=ops.length)
+return ops;}
+for(var opIndex=0;opIndex<ops.length;opIndex++){var min=Number.MAX_VALUE;for(var i=0;i<OPS_TIMING_ITERATIONS;i++)
+min=Math.min(min,opTimings[i].cmd_times[opIndex]);ops[opIndex].cmd_time=min;}
+return ops;},rasterize:function(params,rasterCompleteCallback){if(!PictureSnapshot.CanRasterize()||!PictureSnapshot.CanGetOps()){rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,tr.e.cc.PictureSnapshot.HowToEnablePictureDebugging()));return;}
+var raster=window.chrome.skiaBenchmarking.rasterize({skp64:this.skp64_,params:{layer_rect:this.layerRect_.toArray()}},{stop:params.stopIndex===undefined?-1:params.stopIndex,overdraw:!!params.showOverdraw,params:{}});if(raster){var canvas=document.createElement('canvas');var ctx=canvas.getContext('2d');canvas.width=raster.width;canvas.height=raster.height;var imageData=ctx.createImageData(raster.width,raster.height);imageData.data.set(new Uint8ClampedArray(raster.data));rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,imageData));}else{var error='Failed to rasterize picture. '+'Your recording may be from an old Chrome version. '+'The SkPicture format is not backward compatible.';rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,error));}}};function LayeredPicture(pictures){this.guid_=tr.b.GUID.allocate();this.pictures_=pictures;this.layerRect_=undefined;}
+LayeredPicture.prototype={__proto__:Picture.prototype,get canSave(){return false;},get typeName(){return'cc::LayeredPicture';},get layerRect(){if(this.layerRect_!==undefined)
+return this.layerRect_;this.layerRect_={x:0,y:0,width:0,height:0};for(var i=0;i<this.pictures_.length;++i){var rect=this.pictures_[i].layerRect;this.layerRect_.x=Math.min(this.layerRect_.x,rect.x);this.layerRect_.y=Math.min(this.layerRect_.y,rect.y);this.layerRect_.width=Math.max(this.layerRect_.width,rect.x+rect.width);this.layerRect_.height=Math.max(this.layerRect_.height,rect.y+rect.height);}
+return this.layerRect_;},get guid(){return this.guid_;},getBase64SkpData:function(){throw new Error('Not available with a LayeredPicture.');},getOps:function(){var ops=[];for(var i=0;i<this.pictures_.length;++i)
+ops=ops.concat(this.pictures_[i].getOps());return ops;},getOpTimings:function(){var opTimings=this.pictures_[0].getOpTimings();for(var i=1;i<this.pictures_.length;++i){var timings=this.pictures_[i].getOpTimings();opTimings.cmd_times=opTimings.cmd_times.concat(timings.cmd_times);opTimings.total_time+=timings.total_time;}
+return opTimings;},tagOpsWithTimings:function(ops){var opTimings=new Array();for(var iteration=0;iteration<OPS_TIMING_ITERATIONS;iteration++){opTimings[iteration]=this.getOpTimings();if(!opTimings[iteration]||!opTimings[iteration].cmd_times)
+return ops;}
+for(var opIndex=0;opIndex<ops.length;opIndex++){var min=Number.MAX_VALUE;for(var i=0;i<OPS_TIMING_ITERATIONS;i++)
+min=Math.min(min,opTimings[i].cmd_times[opIndex]);ops[opIndex].cmd_time=min;}
+return ops;},rasterize:function(params,rasterCompleteCallback){this.picturesAsImageData_=[];var rasterCallback=function(pictureAsImageData){this.picturesAsImageData_.push(pictureAsImageData);if(this.picturesAsImageData_.length!==this.pictures_.length)
+return;var canvas=document.createElement('canvas');var ctx=canvas.getContext('2d');canvas.width=this.layerRect.width;canvas.height=this.layerRect.height;for(var i=0;i<this.picturesAsImageData_.length;++i){ctx.putImageData(this.picturesAsImageData_[i].imageData,this.pictures_[i].layerRect.x,this.pictures_[i].layerRect.y);}
+this.picturesAsImageData_=[];rasterCompleteCallback(new tr.e.cc.PictureAsImageData(this,ctx.getImageData(this.layerRect.x,this.layerRect.y,this.layerRect.width,this.layerRect.height)));}.bind(this);for(var i=0;i<this.pictures_.length;++i)
+this.pictures_[i].rasterize(params,rasterCallback);}};function PictureSnapshot(){ObjectSnapshot.apply(this,arguments);}
+PictureSnapshot.HasSkiaBenchmarking=function(){return tr.isExported('chrome.skiaBenchmarking');}
+PictureSnapshot.CanRasterize=function(){if(!PictureSnapshot.HasSkiaBenchmarking())
+return false;if(!window.chrome.skiaBenchmarking.rasterize)
+return false;return true;}
+PictureSnapshot.CanGetOps=function(){if(!PictureSnapshot.HasSkiaBenchmarking())
+return false;if(!window.chrome.skiaBenchmarking.getOps)
+return false;return true;}
+PictureSnapshot.CanGetOpTimings=function(){if(!PictureSnapshot.HasSkiaBenchmarking())
+return false;if(!window.chrome.skiaBenchmarking.getOpTimings)
+return false;return true;}
+PictureSnapshot.CanGetInfo=function(){if(!PictureSnapshot.HasSkiaBenchmarking())
+return false;if(!window.chrome.skiaBenchmarking.getInfo)
+return false;return true;}
+PictureSnapshot.HowToEnablePictureDebugging=function(){if(tr.isHeadless)
+return'Pictures only work in chrome';var usualReason=['For pictures to show up, you need to have Chrome running with ','--enable-skia-benchmarking. Please restart chrome with this flag ','and try again.'].join('');if(!tr.isExported('global.chrome.skiaBenchmarking'))
+return usualReason;if(!global.chrome.skiaBenchmarking.rasterize)
+return'Your chrome is old';if(!global.chrome.skiaBenchmarking.getOps)
+return'Your chrome is old: skiaBenchmarking.getOps not found';if(!global.chrome.skiaBenchmarking.getOpTimings)
+return'Your chrome is old: skiaBenchmarking.getOpTimings not found';if(!global.chrome.skiaBenchmarking.getInfo)
+return'Your chrome is old: skiaBenchmarking.getInfo not found';return'Rasterizing is on';}
+PictureSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){tr.e.cc.preInitializeObject(this);this.rasterResult_=undefined;},initialize:function(){if(this.args.alias)
+this.args=this.args.alias.args;if(!this.args.params.layerRect)
+throw new Error('Missing layer rect');this.layerRect_=this.args.params.layerRect;this.picture_=new Picture(this.args.skp64,this.args.params.layerRect);},set picture(picture){this.picture_=picture;},get canSave(){return this.picture_.canSave;},get layerRect(){return this.layerRect_?this.layerRect_:this.picture_.layerRect;},get guid(){return this.picture_.guid;},getBase64SkpData:function(){return this.picture_.getBase64SkpData();},getOps:function(){return this.picture_.getOps();},getOpTimings:function(){return this.picture_.getOpTimings();},tagOpsWithTimings:function(ops){return this.picture_.tagOpsWithTimings(ops);},rasterize:function(params,rasterCompleteCallback){this.picture_.rasterize(params,rasterCompleteCallback);}};ObjectSnapshot.register(PictureSnapshot,{typeNames:['cc::Picture']});return{PictureSnapshot:PictureSnapshot,Picture:Picture,LayeredPicture:LayeredPicture};});'use strict';tr.exportTo('tr.e.cc',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function DisplayItemList(skp64,layerRect){tr.e.cc.Picture.apply(this,arguments);}
+DisplayItemList.prototype={__proto__:tr.e.cc.Picture.prototype};function DisplayItemListSnapshot(){tr.e.cc.PictureSnapshot.apply(this,arguments);}
+DisplayItemListSnapshot.prototype={__proto__:tr.e.cc.PictureSnapshot.prototype,initialize:function(){tr.e.cc.PictureSnapshot.prototype.initialize.call(this);this.displayItems_=this.args.params.items;},get items(){return this.displayItems_;}};ObjectSnapshot.register(DisplayItemListSnapshot,{typeNames:['cc::DisplayItemList']});return{DisplayItemListSnapshot:DisplayItemListSnapshot,DisplayItemList:DisplayItemList};});'use strict';tr.exportTo('tr.e.cc',function(){var constants={};constants.ACTIVE_TREE=0;constants.PENDING_TREE=1;constants.HIGH_PRIORITY_BIN=0;constants.LOW_PRIORITY_BIN=1;constants.SEND_BEGIN_FRAME_EVENT='ThreadProxy::ScheduledActionSendBeginMainFrame';constants.BEGIN_MAIN_FRAME_EVENT='ThreadProxy::BeginMainFrame';return{constants:constants};});'use strict';tr.exportTo('tr.e.cc',function(){function Region(){this.rects=[];}
+Region.fromArray=function(array){if(array.length%4!=0)
+throw new Error('Array must consist be a multiple of 4 in length');var r=new Region();for(var i=0;i<array.length;i+=4){r.rects.push(tr.b.Rect.fromXYWH(array[i],array[i+1],array[i+2],array[i+3]));}
+return r;}
+Region.fromArrayOrUndefined=function(array){if(array===undefined)
+return new Region();return Region.fromArray(array);};Region.prototype={__proto__:Region.prototype,rectIntersects:function(r){for(var i=0;i<this.rects.length;i++){if(this.rects[i].intersects(r))
+return true;}
+return false;},addRect:function(r){this.rects.push(r);}};return{Region:Region};});'use strict';tr.exportTo('tr.e.cc',function(){function TileCoverageRect(rect,tile){this.geometryRect=rect;this.tile=tile;}
+return{TileCoverageRect:TileCoverageRect};});'use strict';tr.exportTo('tr.e.cc',function(){var constants=tr.e.cc.constants;var ObjectSnapshot=tr.model.ObjectSnapshot;function LayerImplSnapshot(){ObjectSnapshot.apply(this,arguments);}
+LayerImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){tr.e.cc.preInitializeObject(this);this.layerTreeImpl_=undefined;this.parentLayer=undefined;},initialize:function(){this.invalidation=new tr.e.cc.Region();this.annotatedInvalidation=new tr.e.cc.Region();this.unrecordedRegion=new tr.e.cc.Region();this.pictures=[];tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['layerId','children','layerQuad']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['maskLayer','replicaLayer','idealContentsScale','geometryContentsScale','layoutRects','usingGpuRasterization']);this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;this.bounds=tr.b.Rect.fromXYWH(0,0,this.args.bounds.width,this.args.bounds.height);if(this.args.animationBounds){this.animationBoundsRect=tr.b.Rect.fromXYWH(this.args.animationBounds[0],this.args.animationBounds[1],this.args.animationBounds[3],this.args.animationBounds[4]);}
+for(var i=0;i<this.children.length;i++)
+this.children[i].parentLayer=this;if(this.maskLayer)
+this.maskLayer.parentLayer=this;if(this.replicaLayer)
+this.replicaLayer.parentLayer=this;if(!this.geometryContentsScale)
+this.geometryContentsScale=1.0;if(!this.idealContentsScale)
+this.idealContentsScale=1.0;this.touchEventHandlerRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.touchEventHandlerRegion);this.wheelEventHandlerRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.wheelEventHandlerRegion);this.nonFastScrollableRegion=tr.e.cc.Region.fromArrayOrUndefined(this.args.nonFastScrollableRegion);},get layerTreeImpl(){if(this.layerTreeImpl_)
+return this.layerTreeImpl_;if(this.parentLayer)
+return this.parentLayer.layerTreeImpl;return undefined;},set layerTreeImpl(layerTreeImpl){this.layerTreeImpl_=layerTreeImpl;},get activeLayer(){if(this.layerTreeImpl.whichTree==constants.ACTIVE_TREE)
+return this;var activeTree=this.layerTreeImpl.layerTreeHostImpl.activeTree;return activeTree.findLayerWithId(this.layerId);},get pendingLayer(){if(this.layerTreeImpl.whichTree==constants.PENDING_TREE)
+return this;var pendingTree=this.layerTreeImpl.layerTreeHostImpl.pendingTree;return pendingTree.findLayerWithId(this.layerId);}};function PictureLayerImplSnapshot(){LayerImplSnapshot.apply(this,arguments);}
+PictureLayerImplSnapshot.prototype={__proto__:LayerImplSnapshot.prototype,initialize:function(){LayerImplSnapshot.prototype.initialize.call(this);if(this.args.invalidation){this.invalidation=tr.e.cc.Region.fromArray(this.args.invalidation);delete this.args.invalidation;}
+if(this.args.annotatedInvalidationRects){this.annotatedInvalidation=new tr.e.cc.Region();for(var i=0;i<this.args.annotatedInvalidationRects.length;++i){var annotatedRect=this.args.annotatedInvalidationRects[i];var rect=annotatedRect.geometryRect;rect.reason=annotatedRect.reason;this.annotatedInvalidation.addRect(rect);}
+delete this.args.annotatedInvalidationRects;}
+if(this.args.unrecordedRegion){this.unrecordedRegion=tr.e.cc.Region.fromArray(this.args.unrecordedRegion);delete this.args.unrecordedRegion;}
+if(this.args.pictures){this.pictures=this.args.pictures;this.pictures.sort(function(a,b){return a.ts-b.ts;});}
+this.tileCoverageRects=[];if(this.args.coverageTiles){for(var i=0;i<this.args.coverageTiles.length;++i){var rect=this.args.coverageTiles[i].geometryRect.scale(this.idealContentsScale);var tile=this.args.coverageTiles[i].tile;this.tileCoverageRects.push(new tr.e.cc.TileCoverageRect(rect,tile));}
+delete this.args.coverageTiles;}}};ObjectSnapshot.register(PictureLayerImplSnapshot,{typeName:'cc::PictureLayerImpl'});ObjectSnapshot.register(LayerImplSnapshot,{typeNames:['cc::LayerImpl','cc::DelegatedRendererLayerImpl','cc::HeadsUpDisplayLayerImpl','cc::IOSurfaceLayerImpl','cc::NinePatchLayerImpl','cc::PictureImageLayerImpl','cc::ScrollbarLayerImpl','cc::SolidColorLayerImpl','cc::SurfaceLayerImpl','cc::TextureLayerImpl','cc::TiledLayerImpl','cc::VideoLayerImpl','cc::PaintedScrollbarLayerImpl','ClankPatchLayer','TabBorderLayer','CounterLayer']});return{LayerImplSnapshot:LayerImplSnapshot,PictureLayerImplSnapshot:PictureLayerImplSnapshot};});'use strict';tr.exportTo('tr.e.cc',function(){var constants=tr.e.cc.constants;var ObjectSnapshot=tr.model.ObjectSnapshot;function LayerTreeImplSnapshot(){ObjectSnapshot.apply(this,arguments);}
+LayerTreeImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){tr.e.cc.preInitializeObject(this);this.layerTreeHostImpl=undefined;this.whichTree=undefined;this.sourceFrameNumber=undefined;},initialize:function(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['rootLayer','renderSurfaceLayerList']);if(this.args.sourceFrameNumber)
+this.sourceFrameNumber=this.args.sourceFrameNumber;this.rootLayer.layerTreeImpl=this;if(this.args.swapPromiseTraceIds&&this.args.swapPromiseTraceIds.length){this.tracedInputLatencies=[];var ownProcess=this.objectInstance.parent;var modelHelper=ownProcess.model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper)
+this._initializeTracedInputLatencies(modelHelper);}},_initializeTracedInputLatencies:function(modelHelper){var latencyEvents=modelHelper.browserHelper.getLatencyEventsInRange(modelHelper.model.bounds);latencyEvents.forEach(function(event){for(var i=0;i<this.args.swapPromiseTraceIds.length;i++){if(!event.args.data||!event.args.data.trace_id)
+continue;if(parseInt(event.args.data.trace_id)===this.args.swapPromiseTraceIds[i])
+this.tracedInputLatencies.push(event);}},this);},get hasSourceFrameBeenDrawnBefore(){if(this.whichTree==tr.e.cc.constants.PENDING_TREE)
+return false;if(this.sourceFrameNumber===undefined)
+return;var thisLTHI=this.layerTreeHostImpl;var thisLTHIIndex=thisLTHI.objectInstance.snapshots.indexOf(thisLTHI);var prevLTHIIndex=thisLTHIIndex-1;if(prevLTHIIndex<0||prevLTHIIndex>=thisLTHI.objectInstance.snapshots.length)
+return false;var prevLTHI=thisLTHI.objectInstance.snapshots[prevLTHIIndex];if(!prevLTHI.activeTree)
+return false;if(prevLTHI.activeTree.sourceFrameNumber===undefined)
+return;return prevLTHI.activeTree.sourceFrameNumber==this.sourceFrameNumber;},get otherTree(){var other=this.whichTree==constants.ACTIVE_TREE?constants.PENDING_TREE:constants.ACTIVE_TREE;return this.layerTreeHostImpl.getTree(other);},get gpuMemoryUsageInBytes(){var totalBytes=0;this.iterLayers(function(layer){if(layer.gpuMemoryUsageInBytes!==undefined)
+totalBytes+=layer.gpuMemoryUsageInBytes;});return totalBytes;},iterLayers:function(func,thisArg){var visitedLayers={};function visitLayer(layer,depth,isMask,isReplica){if(visitedLayers[layer.layerId])
+return;visitedLayers[layer.layerId]=true;func.call(thisArg,layer,depth,isMask,isReplica);if(layer.children){for(var i=0;i<layer.children.length;i++)
+visitLayer(layer.children[i],depth+1);}
+if(layer.maskLayer)
+visitLayer(layer.maskLayer,depth+1,true,false);if(layer.replicaLayer)
+visitLayer(layer.replicaLayer,depth+1,false,true);}
+visitLayer(this.rootLayer,0,false,false);},findLayerWithId:function(id){var foundLayer=undefined;function visitLayer(layer){if(layer.layerId==id)
+foundLayer=layer;}
+this.iterLayers(visitLayer);return foundLayer;}};ObjectSnapshot.register(LayerTreeImplSnapshot,{typeName:'cc::LayerTreeImpl'});return{LayerTreeImplSnapshot:LayerTreeImplSnapshot};});'use strict';tr.exportTo('tr.b',function(){function BBox2(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;};BBox2.prototype={__proto__:Object.prototype,reset:function(){this.isEmpty_=true;this.min_=undefined;this.max_=undefined;},get isEmpty(){return this.isEmpty_;},addBBox2:function(bbox2){if(bbox2.isEmpty)
+return;this.addVec2(bbox2.min_);this.addVec2(bbox2.max_);},clone:function(){var bbox=new BBox2();bbox.addBBox2(this);return bbox;},addXY:function(x,y){if(this.isEmpty_){this.max_=vec2.create();this.min_=vec2.create();vec2.set(this.max_,x,y);vec2.set(this.min_,x,y);this.isEmpty_=false;return;}
+this.max_[0]=Math.max(this.max_[0],x);this.max_[1]=Math.max(this.max_[1],y);this.min_[0]=Math.min(this.min_[0],x);this.min_[1]=Math.min(this.min_[1],y);},addVec2:function(value){if(this.isEmpty_){this.max_=vec2.create();this.min_=vec2.create();vec2.set(this.max_,value[0],value[1]);vec2.set(this.min_,value[0],value[1]);this.isEmpty_=false;return;}
+this.max_[0]=Math.max(this.max_[0],value[0]);this.max_[1]=Math.max(this.max_[1],value[1]);this.min_[0]=Math.min(this.min_[0],value[0]);this.min_[1]=Math.min(this.min_[1],value[1]);},addQuad:function(quad){this.addVec2(quad.p1);this.addVec2(quad.p2);this.addVec2(quad.p3);this.addVec2(quad.p4);},get minVec2(){if(this.isEmpty_)
+return undefined;return this.min_;},get maxVec2(){if(this.isEmpty_)
+return undefined;return this.max_;},get sizeAsVec2(){if(this.isEmpty_)
+throw new Error('Empty BBox2 has no size');var size=vec2.create();vec2.subtract(size,this.max_,this.min_);return size;},get size(){if(this.isEmpty_)
+throw new Error('Empty BBox2 has no size');return{width:this.max_[0]-this.min_[0],height:this.max_[1]-this.min_[1]};},get width(){if(this.isEmpty_)
+throw new Error('Empty BBox2 has no width');return this.max_[0]-this.min_[0];},get height(){if(this.isEmpty_)
+throw new Error('Empty BBox2 has no width');return this.max_[1]-this.min_[1];},toString:function(){if(this.isEmpty_)
+return'empty';return'min=('+this.min_[0]+','+this.min_[1]+') '+'max=('+this.max_[0]+','+this.max_[1]+')';},asRect:function(){return tr.b.Rect.fromXYWH(this.min_[0],this.min_[1],this.max_[0]-this.min_[0],this.max_[1]-this.min_[1]);}};return{BBox2:BBox2};});'use strict';tr.exportTo('tr.e.cc',function(){var constants=tr.e.cc.constants;var ObjectSnapshot=tr.model.ObjectSnapshot;var ObjectInstance=tr.model.ObjectInstance;function LayerTreeHostImplSnapshot(){ObjectSnapshot.apply(this,arguments);}
+LayerTreeHostImplSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){tr.e.cc.preInitializeObject(this);},initialize:function(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['deviceViewportSize','activeTree']);tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['pendingTree']);if(this.args.activeTiles!==undefined){this.activeTiles=this.args.activeTiles;delete this.args.activeTiles;}else if(this.args.tiles!==undefined){this.activeTiles=this.args.tiles;delete this.args.tiles;}
+if(!this.activeTiles)
+this.activeTiles=[];this.activeTree.layerTreeHostImpl=this;this.activeTree.whichTree=constants.ACTIVE_TREE;if(this.pendingTree){this.pendingTree.layerTreeHostImpl=this;this.pendingTree.whichTree=constants.PENDING_TREE;}},getContentsScaleNames:function(){var scales={};for(var i=0;i<this.activeTiles.length;++i){var tile=this.activeTiles[i];scales[tile.contentsScale]=tile.resolution;}
+return scales;},getTree:function(whichTree){if(whichTree==constants.ACTIVE_TREE)
+return this.activeTree;if(whichTree==constants.PENDING_TREE)
+return this.pendingTree;throw new Exception('Unknown tree type + '+whichTree);},get tilesHaveGpuMemoryUsageInfo(){if(this.tilesHaveGpuMemoryUsageInfo_!==undefined)
+return this.tilesHaveGpuMemoryUsageInfo_;for(var i=0;i<this.activeTiles.length;i++){if(this.activeTiles[i].gpuMemoryUsageInBytes===undefined)
+continue;this.tilesHaveGpuMemoryUsageInfo_=true;return true;}
+this.tilesHaveGpuMemoryUsageInfo_=false;return false;},get gpuMemoryUsageInBytes(){if(!this.tilesHaveGpuMemoryUsageInfo)
+return;var usage=0;for(var i=0;i<this.activeTiles.length;i++){var u=this.activeTiles[i].gpuMemoryUsageInBytes;if(u!==undefined)
+usage+=u;}
+return usage;},get userFriendlyName(){var frameNumber;if(!this.activeTree){frameNumber=this.objectInstance.snapshots.indexOf(this);}else{if(this.activeTree.sourceFrameNumber===undefined)
+frameNumber=this.objectInstance.snapshots.indexOf(this);else
+frameNumber=this.activeTree.sourceFrameNumber;}
+return'cc::LayerTreeHostImpl frame '+frameNumber;}};ObjectSnapshot.register(LayerTreeHostImplSnapshot,{typeName:'cc::LayerTreeHostImpl'});function LayerTreeHostImplInstance(){ObjectInstance.apply(this,arguments);this.allLayersBBox_=undefined;}
+LayerTreeHostImplInstance.prototype={__proto__:ObjectInstance.prototype,get allContentsScales(){if(this.allContentsScales_)
+return this.allContentsScales_;var scales={};for(var tileID in this.allTileHistories_){var tileHistory=this.allTileHistories_[tileID];scales[tileHistory.contentsScale]=true;}
+this.allContentsScales_=tr.b.dictionaryKeys(scales);return this.allContentsScales_;},get allLayersBBox(){if(this.allLayersBBox_)
+return this.allLayersBBox_;var bbox=new tr.b.BBox2();function handleTree(tree){tree.renderSurfaceLayerList.forEach(function(layer){bbox.addQuad(layer.layerQuad);});}
+this.snapshots.forEach(function(lthi){handleTree(lthi.activeTree);if(lthi.pendingTree)
+handleTree(lthi.pendingTree);});this.allLayersBBox_=bbox;return this.allLayersBBox_;}};ObjectInstance.register(LayerTreeHostImplInstance,{typeName:'cc::LayerTreeHostImpl'});return{LayerTreeHostImplSnapshot:LayerTreeHostImplSnapshot,LayerTreeHostImplInstance:LayerTreeHostImplInstance};});'use strict';tr.exportTo('tr.e.cc',function(){var tileTypes={highRes:'highRes',lowRes:'lowRes',extraHighRes:'extraHighRes',extraLowRes:'extraLowRes',missing:'missing',culled:'culled',solidColor:'solidColor',picture:'picture',directPicture:'directPicture',unknown:'unknown'};var tileBorder={highRes:{color:'rgba(80, 200, 200, 0.7)',width:1},lowRes:{color:'rgba(212, 83, 192, 0.7)',width:2},extraHighRes:{color:'rgba(239, 231, 20, 0.7)',width:2},extraLowRes:{color:'rgba(93, 186, 18, 0.7)',width:2},missing:{color:'rgba(255, 0, 0, 0.7)',width:1},culled:{color:'rgba(160, 100, 0, 0.8)',width:1},solidColor:{color:'rgba(128, 128, 128, 0.7)',width:1},picture:{color:'rgba(64, 64, 64, 0.7)',width:1},directPicture:{color:'rgba(127, 255, 0, 1.0)',width:1},unknown:{color:'rgba(0, 0, 0, 1.0)',width:2}};return{tileTypes:tileTypes,tileBorder:tileBorder};});'use strict';tr.exportTo('tr.e.cc',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function TileSnapshot(){ObjectSnapshot.apply(this,arguments);}
+TileSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){tr.e.cc.preInitializeObject(this);},initialize:function(){tr.e.cc.moveOptionalFieldsFromArgsToToplevel(this,['layerId','contentsScale','contentRect']);if(this.args.managedState){this.resolution=this.args.managedState.resolution;this.isSolidColor=this.args.managedState.isSolidColor;this.isUsingGpuMemory=this.args.managedState.isUsingGpuMemory;this.hasResource=this.args.managedState.hasResource;this.scheduledPriority=this.args.scheduledPriority;this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;}else{this.resolution=this.args.resolution;this.isSolidColor=this.args.drawInfo.isSolidColor;this.isUsingGpuMemory=this.args.isUsingGpuMemory;this.hasResource=this.args.hasResource;this.scheduledPriority=this.args.scheduledPriority;this.gpuMemoryUsageInBytes=this.args.gpuMemoryUsage;}
+if(this.contentRect)
+this.layerRect=this.contentRect.scale(1.0/this.contentsScale);if(this.isSolidColor)
+this.type_=tr.e.cc.tileTypes.solidColor;else if(!this.hasResource)
+this.type_=tr.e.cc.tileTypes.missing;else if(this.resolution==='HIGH_RESOLUTION')
+this.type_=tr.e.cc.tileTypes.highRes;else if(this.resolution==='LOW_RESOLUTION')
+this.type_=tr.e.cc.tileTypes.lowRes;else
+this.type_=tr.e.cc.tileTypes.unknown;},getTypeForLayer:function(layer){var type=this.type_;if(type==tr.e.cc.tileTypes.unknown){if(this.contentsScale<layer.idealContentsScale)
+type=tr.e.cc.tileTypes.extraLowRes;else if(this.contentsScale>layer.idealContentsScale)
+type=tr.e.cc.tileTypes.extraHighRes;}
+return type;}};ObjectSnapshot.register(TileSnapshot,{typeName:'cc::Tile'});return{TileSnapshot:TileSnapshot};});'use strict';tr.exportTo('tr.ui.b',function(){var EventSet=tr.model.EventSet;var SelectionState=tr.model.SelectionState;function BrushingState(){this.guid_=tr.b.GUID.allocate();this.selection_=new EventSet();this.findMatches_=new EventSet();this.analysisViewRelatedEvents_=new EventSet();this.analysisLinkHoveredEvents_=new EventSet();this.appliedToModel_=undefined;this.viewSpecificBrushingStates_={};}
+BrushingState.prototype={get guid(){return this.guid_;},clone:function(){var that=new BrushingState();that.selection_=this.selection_;that.findMatches_=this.findMatches_;that.analysisViewRelatedEvents_=this.analysisViewRelatedEvents_;that.analysisLinkHoveredEvents_=this.analysisLinkHoveredEvents_;that.viewSpecificBrushingStates_=this.viewSpecificBrushingStates_;return that;},equals:function(that){if(!this.selection_.equals(that.selection_))
+return false;if(!this.findMatches_.equals(that.findMatches_))
+return false;if(!this.analysisViewRelatedEvents_.equals(that.analysisViewRelatedEvents_)){return false;}
+if(!this.analysisLinkHoveredEvents_.equals(that.analysisLinkHoveredEvents_)){return false;}
+return true;},get selectionOfInterest(){if(this.selection_.length)
+return this.selection_;if(this.highlight_.length)
+return this.highlight_;if(this.analysisViewRelatedEvents_.length)
+return this.analysisViewRelatedEvents_;if(this.analysisLinkHoveredEvents_.length)
+return this.analysisLinkHoveredEvents_;return this.selection_;},get selection(){return this.selection_;},set selection(selection){if(this.appliedToModel_)
+throw new Error('Cannot mutate this state right now');if(selection===undefined)
+selection=new EventSet();this.selection_=selection;},get findMatches(){return this.findMatches_;},set findMatches(findMatches){if(this.appliedToModel_)
+throw new Error('Cannot mutate this state right now');if(findMatches===undefined)
+findMatches=new EventSet();this.findMatches_=findMatches;},get analysisViewRelatedEvents(){return this.analysisViewRelatedEvents_;},set analysisViewRelatedEvents(analysisViewRelatedEvents){if(this.appliedToModel_)
+throw new Error('Cannot mutate this state right now');if(analysisViewRelatedEvents===undefined)
+analysisViewRelatedEvents=new EventSet();this.analysisViewRelatedEvents_=analysisViewRelatedEvents;},get analysisLinkHoveredEvents(){return this.analysisLinkHoveredEvents_;},set analysisLinkHoveredEvents(analysisLinkHoveredEvents){if(this.appliedToModel_)
+throw new Error('Cannot mutate this state right now');if(analysisLinkHoveredEvents===undefined)
+analysisLinkHoveredEvents=new EventSet();this.analysisLinkHoveredEvents_=analysisLinkHoveredEvents;},get isAppliedToModel(){return this.appliedToModel_!==undefined;},get viewSpecificBrushingStates(){return this.viewSpecificBrushingStates_;},set viewSpecificBrushingStates(viewSpecificBrushingStates){this.viewSpecificBrushingStates_=viewSpecificBrushingStates;},get causesDimming_(){return this.findMatches_.length>0||this.analysisViewRelatedEvents_.length>0;},get brightenedEvents_(){var brightenedEvents=new EventSet();brightenedEvents.addEventSet(this.selection_);brightenedEvents.addEventSet(this.analysisLinkHoveredEvents_);return brightenedEvents;},applyToModelSelectionState:function(model){this.appliedToModel_=model;if(!this.causesDimming_){this.brightenedEvents_.forEach(function(e){var score;score=0;if(this.selection_.contains(e))
+score++;if(this.analysisLinkHoveredEvents_.contains(e))
+score++;e.selectionState=SelectionState.getFromBrighteningLevel(score);},this);return;}
+var brightenedEvents=this.brightenedEvents_;model.iterateAllEvents(function(e){var score;if(brightenedEvents.contains(e)){score=0;if(this.selection_.contains(e))
+score++;if(this.analysisLinkHoveredEvents_.contains(e))
+score++;e.selectionState=SelectionState.getFromBrighteningLevel(score);}else{score=0;if(this.findMatches_.contains(e))
+score++;if(this.analysisViewRelatedEvents_.contains(e))
+score++;e.selectionState=SelectionState.getFromDimmingLevel(score);}}.bind(this));},transferModelOwnershipToClone:function(that){if(!this.appliedToModel_)
+throw new Error('Not applied');that.appliedToModel_=this.appliedToModel_;this.appliedToModel_=undefined;},unapplyFromModelSelectionState:function(){if(!this.appliedToModel_)
+throw new Error('Not applied');var model=this.appliedToModel_;this.appliedToModel_=undefined;if(!this.causesDimming_){this.brightenedEvents_.forEach(function(e){e.selectionState=SelectionState.NONE;});return;}
+model.iterateAllEvents(function(e){e.selectionState=SelectionState.NONE;});}};return{BrushingState:BrushingState};});'use strict';tr.exportTo('tr.ui.b',function(){function Animation(){}
+Animation.prototype={canTakeOverFor:function(existingAnimation){throw new Error('Not implemented');},takeOverFor:function(existingAnimation,newStartTimestamp,target){throw new Error('Not implemented');},start:function(timestamp,target){throw new Error('Not implemented');},didStopEarly:function(timestamp,target,willBeTakenOverByAnotherAnimation){},tick:function(timestamp,target){throw new Error('Not implemented');}};return{Animation:Animation};});'use strict';tr.exportTo('tr.ui.b',function(){function AnimationController(){tr.b.EventTarget.call(this);this.target_=undefined;this.activeAnimation_=undefined;this.tickScheduled_=false;}
+AnimationController.prototype={__proto__:tr.b.EventTarget.prototype,get target(){return this.target_;},set target(target){if(this.activeAnimation_)
+throw new Error('Cannot change target while animation is running.');if(target.cloneAnimationState===undefined||typeof target.cloneAnimationState!=='function')
+throw new Error('target must have a cloneAnimationState function');this.target_=target;},get activeAnimation(){return this.activeAnimation_;},get hasActiveAnimation(){return!!this.activeAnimation_;},queueAnimation:function(animation,opt_now){if(this.target_===undefined)
+throw new Error('Cannot queue animations without a target');var now;if(opt_now!==undefined)
+now=opt_now;else
+now=window.performance.now();if(this.activeAnimation_){var done=this.activeAnimation_.tick(now,this.target_);if(done)
+this.activeAnimation_=undefined;}
+if(this.activeAnimation_){if(animation.canTakeOverFor(this.activeAnimation_)){this.activeAnimation_.didStopEarly(now,this.target_,true);animation.takeOverFor(this.activeAnimation_,now,this.target_);}else{this.activeAnimation_.didStopEarly(now,this.target_,false);}}
+this.activeAnimation_=animation;this.activeAnimation_.start(now,this.target_);if(this.tickScheduled_)
+return;this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);},cancelActiveAnimation:function(opt_now){if(!this.activeAnimation_)
+return;var now;if(opt_now!==undefined)
+now=opt_now;else
+now=window.performance.now();this.activeAnimation_.didStopEarly(now,this.target_,false);this.activeAnimation_=undefined;},tickActiveAnimation_:function(frameBeginTime){this.tickScheduled_=false;if(!this.activeAnimation_)
+return;if(this.target_===undefined){this.activeAnimation_.didStopEarly(frameBeginTime,this.target_,false);return;}
+var oldTargetState=this.target_.cloneAnimationState();var done=this.activeAnimation_.tick(frameBeginTime,this.target_);if(done)
+this.activeAnimation_=undefined;if(this.activeAnimation_){this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);}
+if(oldTargetState){var e=new tr.b.Event('didtick');e.oldTargetState=oldTargetState;this.dispatchEvent(e,false,false);}}};return{AnimationController:AnimationController};});'use strict';tr.exportTo('tr.b',function(){function Settings(){return Settings;};if(tr.b.unittest&&tr.b.unittest.TestRunner){tr.b.unittest.TestRunner.addEventListener('tr-unittest-will-run',function(){if(tr.isHeadless)
+Settings.setAlternativeStorageInstance(new HeadlessStorage());else
+Settings.setAlternativeStorageInstance(global.sessionStorage);});}
+function SessionSettings(){return SessionSettings;}
+function AddStaticStorageFunctionsToClass_(input_class,storage){input_class.storage_=storage;input_class.get=function(key,opt_default,opt_namespace){key=input_class.namespace_(key,opt_namespace);var rawVal=input_class.storage_.getItem(key);if(rawVal===null||rawVal===undefined)
+return opt_default;try{return JSON.parse(rawVal).value;}catch(e){input_class.storage_.removeItem(key);return opt_default;}};input_class.set=function(key,value,opt_namespace){if(value===undefined)
+throw new Error('Settings.set: value must not be undefined');var v=JSON.stringify({value:value});input_class.storage_.setItem(input_class.namespace_(key,opt_namespace),v);};input_class.keys=function(opt_namespace){var result=[];opt_namespace=opt_namespace||'';for(var i=0;i<input_class.storage_.length;i++){var key=input_class.storage_.key(i);if(input_class.isnamespaced_(key,opt_namespace))
+result.push(input_class.unnamespace_(key,opt_namespace));}
+return result;};input_class.isnamespaced_=function(key,opt_namespace){return key.indexOf(input_class.normalize_(opt_namespace))==0;};input_class.namespace_=function(key,opt_namespace){return input_class.normalize_(opt_namespace)+key;};input_class.unnamespace_=function(key,opt_namespace){return key.replace(input_class.normalize_(opt_namespace),'');};input_class.normalize_=function(opt_namespace){return input_class.NAMESPACE+(opt_namespace?opt_namespace+'.':'');};input_class.setAlternativeStorageInstance=function(instance){input_class.storage_=instance;};input_class.getAlternativeStorageInstance=function(){if(!tr.isHeadless&&input_class.storage_===localStorage)
+return undefined;return input_class.storage_;};input_class.NAMESPACE='trace-viewer';};function HeadlessStorage(){this.length=0;this.hasItem_={};this.items_={};this.itemsAsArray_=undefined;}
+HeadlessStorage.prototype={key:function(index){return this.itemsAsArray[index];},get itemsAsArray(){if(this.itemsAsArray_!==undefined)
+return this.itemsAsArray_;var itemsAsArray=[];for(var k in this.items_)
+itemsAsArray.push(k);this.itemsAsArray_=itemsAsArray;return this.itemsAsArray_;},getItem:function(key){if(!this.hasItem_[key])
+return null;return this.items_[key];},removeItem:function(key){if(!this.hasItem_[key])
+return;var value=this.items_[key];delete this.hasItem_[key];delete this.items_[key];this.length--;this.itemsAsArray_=undefined;return value;},setItem:function(key,value){if(this.hasItem_[key]){this.items_[key]=value;return;}
+this.items_[key]=value;this.hasItem_[key]=true;this.length++;this.itemsAsArray_=undefined;return value;}};if(tr.isHeadless){AddStaticStorageFunctionsToClass_(Settings,new HeadlessStorage());AddStaticStorageFunctionsToClass_(SessionSettings,new HeadlessStorage());}else{AddStaticStorageFunctionsToClass_(Settings,localStorage);AddStaticStorageFunctionsToClass_(SessionSettings,sessionStorage);}
+return{Settings:Settings,SessionSettings:SessionSettings};});'use strict';tr.exportTo('tr.ui.b',function(){function createSpan(opt_dictionary){var ownerDocument=document;if(opt_dictionary&&opt_dictionary.ownerDocument)
+ownerDocument=opt_dictionary.ownerDocument;var spanEl=ownerDocument.createElement('span');if(opt_dictionary){if(opt_dictionary.className)
 spanEl.className=opt_dictionary.className;if(opt_dictionary.textContent)
-spanEl.textContent=opt_dictionary.textContent;if(opt_dictionary.parent)
+spanEl.textContent=opt_dictionary.textContent;if(opt_dictionary.tooltip)
+spanEl.title=opt_dictionary.tooltip;if(opt_dictionary.parent)
 opt_dictionary.parent.appendChild(spanEl);if(opt_dictionary.bold)
-spanEl.style.fontWeight='bold';if(opt_dictionary.marginLeft)
+spanEl.style.fontWeight='bold';if(opt_dictionary.italic)
+spanEl.style.fontStyle='italic';if(opt_dictionary.marginLeft)
 spanEl.style.marginLeft=opt_dictionary.marginLeft;if(opt_dictionary.marginRight)
 spanEl.style.marginRight=opt_dictionary.marginRight;if(opt_dictionary.backgroundColor)
 spanEl.style.backgroundColor=opt_dictionary.backgroundColor;if(opt_dictionary.color)
@@ -2491,9 +5529,9 @@
 return a.length===b.length&&JSON.stringify(a)===JSON.stringify(b);return a===b;}
 function createSelector(targetEl,targetElProperty,settingsKey,defaultValue,items,opt_namespace){var defaultValueIndex;for(var i=0;i<items.length;i++){var item=items[i];if(valuesEqual(item.value,defaultValue)){defaultValueIndex=i;break;}}
 if(defaultValueIndex===undefined)
-throw new Error('defaultValue must be in the items list');var selectorEl=document.createElement('select');selectorEl.addEventListener('change',onChange);for(var i=0;i<items.length;i++){var item=items[i];var optionEl=document.createElement('option');optionEl.textContent=item.label;optionEl.targetPropertyValue=item.value;selectorEl.appendChild(optionEl);}
+throw new Error('defaultValue must be in the items list');var selectorEl=document.createElement('select');selectorEl.addEventListener('change',onChange);for(var i=0;i<items.length;i++){var item=items[i];var optionEl=document.createElement('option');optionEl.textContent=item.label;optionEl.targetPropertyValue=item.value;optionEl.item=item;selectorEl.appendChild(optionEl);}
 function onChange(e){var value=selectorEl.selectedOptions[0].targetPropertyValue;tr.b.Settings.set(settingsKey,value,opt_namespace);targetEl[targetElProperty]=value;}
-var oldSetter=targetEl.__lookupSetter__('selectedIndex');selectorEl.__defineGetter__('selectedValue',function(v){return selectorEl.children[selectorEl.selectedIndex].targetPropertyValue;});selectorEl.__defineSetter__('selectedValue',function(v){for(var i=0;i<selectorEl.children.length;i++){var value=selectorEl.children[i].targetPropertyValue;if(valuesEqual(value,v)){var changed=selectorEl.selectedIndex!=i;if(changed){selectorEl.selectedIndex=i;onChange();}
+var oldSetter=targetEl.__lookupSetter__('selectedIndex');selectorEl.__defineGetter__('selectedValue',function(v){return selectorEl.children[selectorEl.selectedIndex].targetPropertyValue;});selectorEl.__defineGetter__('selectedItem',function(v){return selectorEl.children[selectorEl.selectedIndex].item;});selectorEl.__defineSetter__('selectedValue',function(v){for(var i=0;i<selectorEl.children.length;i++){var value=selectorEl.children[i].targetPropertyValue;if(valuesEqual(value,v)){var changed=selectorEl.selectedIndex!=i;if(changed){selectorEl.selectedIndex=i;onChange();}
 return;}}
 throw new Error('Not a valid value');});var initialValue=tr.b.Settings.get(settingsKey,defaultValue,opt_namespace);var didSet=false;for(var i=0;i<selectorEl.children.length;i++){if(valuesEqual(selectorEl.children[i].targetPropertyValue,initialValue)){didSet=true;targetEl[targetElProperty]=initialValue;selectorEl.selectedIndex=i;break;}}
 if(!didSet){selectorEl.selectedIndex=defaultValueIndex;targetEl[targetElProperty]=defaultValue;}
@@ -2506,532 +5544,24 @@
 return;radioEl.checked=!!opt_bool;onChange();});spanEl.__defineGetter__('checked',function(){return radioEl.checked;});optionGroupEl.appendChild(spanEl);}
 optionGroupEl.appendChild(createEditCategorySpan(optionGroupEl,targetEl));if(!initialValue.length)
 optionGroupEl.classList.add('categories-expanded');targetEl[targetElProperty]=initialValue;return optionGroupEl;}
-var nextCheckboxId=1;function createCheckBox(targetEl,targetElProperty,settingsKey,defaultValue,label){var buttonEl=document.createElement('input');buttonEl.type='checkbox';var initialValue=tr.b.Settings.get(settingsKey,defaultValue);buttonEl.checked=!!initialValue;if(targetEl)
+var nextCheckboxId=1;function createCheckBox(targetEl,targetElProperty,settingsKey,defaultValue,label,opt_changeCb){var buttonEl=document.createElement('input');buttonEl.type='checkbox';var initialValue=tr.b.Settings.get(settingsKey,defaultValue);buttonEl.checked=!!initialValue;if(targetEl)
 targetEl[targetElProperty]=initialValue;function onChange(){tr.b.Settings.set(settingsKey,buttonEl.checked);if(targetEl)
-targetEl[targetElProperty]=buttonEl.checked;}
+targetEl[targetElProperty]=buttonEl.checked;if(opt_changeCb)
+opt_changeCb.call();}
 buttonEl.addEventListener('change',onChange);var id='#checkbox-'+nextCheckboxId++;var spanEl=createSpan({className:'labeled-checkbox'});buttonEl.setAttribute('id',id);var labelEl=document.createElement('label');labelEl.textContent=label;labelEl.setAttribute('for',id);spanEl.appendChild(buttonEl);spanEl.appendChild(labelEl);spanEl.__defineSetter__('checked',function(opt_bool){var changed=buttonEl.checked!==(!!opt_bool);if(!changed)
 return;buttonEl.checked=!!opt_bool;onChange();});spanEl.__defineGetter__('checked',function(){return buttonEl.checked;});return spanEl;}
+function createButton(targetEl,targetElProperty,label,opt_changeCb){var buttonEl=document.createElement('input');buttonEl.type='button';function onClick(){if(opt_changeCb)
+opt_changeCb.call();}
+buttonEl.addEventListener('click',onClick);buttonEl.value=label;return buttonEl;}
+function createTextInput(targetEl,targetElProperty,settingsKey,defaultValue){var initialValue=tr.b.Settings.get(settingsKey,defaultValue);var el=document.createElement('input');el.type='text';function onChange(e){tr.b.Settings.set(settingsKey,el.value);targetEl[targetElProperty]=el.value;}
+el.addEventListener('input',onChange);el.value=initialValue;targetEl[targetElProperty]=initialValue;return el;}
 function isElementAttachedToDocument(el){var cur=el;while(cur.parentNode)
 cur=cur.parentNode;return(cur===el.ownerDocument||cur.nodeName==='#document-fragment');}
 function asHTMLOrTextNode(value,opt_ownerDocument){if(value instanceof Node)
 return value;var ownerDocument=opt_ownerDocument||document;return ownerDocument.createTextNode(value);}
-return{createSpan:createSpan,createDiv:createDiv,createScopedStyle:createScopedStyle,createSelector:createSelector,createOptionGroup:createOptionGroup,createCheckBox:createCheckBox,isElementAttachedToDocument:isElementAttachedToDocument,asHTMLOrTextNode:asHTMLOrTextNode};});'use strict';(function(){var RIGHT_ARROW=String.fromCharCode(0x25b6);var UNSORTED_ARROW=String.fromCharCode(0x25BF);var ASCENDING_ARROW=String.fromCharCode(0x25BE);var DESCENDING_ARROW=String.fromCharCode(0x25B4);var BASIC_INDENTATION=8;Polymer('tr-ui-b-table',{created:function(){this.supportsSelection_=false;this.cellSelectionMode_=false;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=[];this.tableFooterRows_=[];this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.showHeader_=true;this.emptyValue_=undefined;this.subRowsPropertyName_='subRows';},ready:function(){this.$.body.addEventListener('keydown',this.onKeyDown_.bind(this),true);},clear:function(){this.supportsSelection_=false;this.cellSelectionMode_=false;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.textContent='';this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.subRowsPropertyName_='subRows';},get showHeader(){return this.showHeader_;},set showHeader(showHeader){this.showHeader_=showHeader;this.scheduleRebuildHeaders_();},set subRowsPropertyName(name){this.subRowsPropertyName_=name;},get emptyValue(){return this.emptyValue_;},set emptyValue(emptyValue){var previousEmptyValue=this.emptyValue_;this.emptyValue_=emptyValue;if(this.tableRows_.length===0&&emptyValue!==previousEmptyValue)
-this.scheduleRebuildBody_();},set tableColumns(columns){var columnsWithExpandButtons=[];for(var i=0;i<columns.length;i++){if(columns[i].showExpandButtons)
-columnsWithExpandButtons.push(i);}
-if(columnsWithExpandButtons.length===0){columnsWithExpandButtons=[0];}
-for(var i=0;i<columns.length;i++){var colInfo=columns[i];if(colInfo.width===undefined)
-continue;var hasExpandButton=columnsWithExpandButtons.indexOf(i)!==-1;var w=colInfo.width;if(w){if(/\d+px/.test(w)){continue;}else if(/\d+%/.test(w)){if(hasExpandButton){throw new Error('Columns cannot be %-sized and host '+' an expand button');}}else{throw new Error('Unrecognized width string');}}}
-this.tableColumns_=columns;this.headerCells_=[];this.columnsWithExpandButtons_=columnsWithExpandButtons;this.sortColumnIndex=undefined;this.scheduleRebuildHeaders_();this.tableRows=this.tableRows_;},get tableColumns(){return this.tableColumns_;},set tableRows(rows){this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.maybeUpdateSelectedRow_();this.tableRows_=rows;this.tableRowsInfo_=new WeakMap();this.scheduleRebuildBody_();},get tableRows(){return this.tableRows_;},set footerRows(rows){this.tableFooterRows_=rows;this.tableFooterRowsInfo_=new WeakMap();this.scheduleRebuildFooter_();},get footerRows(){return this.tableFooterRows_;},set sortColumnIndex(number){if(number===undefined){this.sortColumnIndex_=undefined;this.updateHeaderArrows_();return;}
-if(this.tableColumns_.length<=number)
-throw new Error('Column number '+number+' is out of bounds.');if(!this.tableColumns_[number].cmp)
-throw new Error('Column '+number+' does not have a comparator.');this.sortColumnIndex_=number;this.updateHeaderArrows_();this.scheduleRebuildBody_();},get sortColumnIndex(){return this.sortColumnIndex_;},set sortDescending(value){var newValue=!!value;if(newValue!==this.sortDescending_){this.sortDescending_=newValue;this.updateHeaderArrows_();this.scheduleRebuildBody_();}},get sortDescending(){return this.sortDescending_;},updateHeaderArrows_:function(){for(var i=0;i<this.headerCells_.length;i++){if(!this.tableColumns_[i].cmp){this.headerCells_[i].sideContent='';continue;}
-if(i!==this.sortColumnIndex_){this.headerCells_[i].sideContent=UNSORTED_ARROW;continue;}
-this.headerCells_[i].sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;}},sortRows_:function(rows){rows.sort(function(rowA,rowB){if(this.sortDescending_)
-return this.tableColumns_[this.sortColumnIndex_].cmp(rowB.userRow,rowA.userRow);return this.tableColumns_[this.sortColumnIndex_].cmp(rowA.userRow,rowB.userRow);}.bind(this));for(var i=0;i<rows.length;i++){if(rows[i].isExpanded)
-this.sortRows_(rows[i][this.subRowsPropertyName_]);}},generateHeaderColumns_:function(){this.headerCells_=[];this.$.head.textContent='';if(!this.showHeader_)
-return;var tr=this.appendNewElement_(this.$.head,'tr');for(var i=0;i<this.tableColumns_.length;i++){var td=this.appendNewElement_(tr,'td');var headerCell=document.createElement('tr-ui-b-table-header-cell');if(this.showHeader)
-headerCell.cellTitle=this.tableColumns_[i].title;else
-headerCell.cellTitle='';if(this.tableColumns_[i].cmp){td.classList.add('sensitive');headerCell.tapCallback=this.createSortCallback_(i);if(this.sortColumnIndex_===i)
-headerCell.sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;else
-headerCell.sideContent=UNSORTED_ARROW;}
-td.appendChild(headerCell);this.headerCells_.push(headerCell);}},applySizes_:function(){if(this.tableRows_.length===0&&!this.showHeader)
-return;var rowToRemoveSizing;var rowToSize;if(this.showHeader){rowToSize=this.$.head.children[0];rowToRemoveSizing=this.$.body.children[0];}else{rowToSize=this.$.body.children[0];rowToRemoveSizing=this.$.head.children[0];}
-for(var i=0;i<this.tableColumns_.length;i++){if(rowToRemoveSizing&&rowToRemoveSizing.children[i]){var tdToRemoveSizing=rowToRemoveSizing.children[i];tdToRemoveSizing.style.minWidth='';tdToRemoveSizing.style.width='';}
-var td=rowToSize.children[i];var delta;if(this.columnsWithExpandButtons_.indexOf(i)!==-1){td.style.paddingLeft=BASIC_INDENTATION+'px';delta=BASIC_INDENTATION+'px';}else{delta=undefined;}
-function calc(base,delta){if(delta)
-return'calc('+base+' - '+delta+')';else
-return base;}
-var w=this.tableColumns_[i].width;if(w){if(/\d+px/.test(w)){td.style.minWidth=calc(w,delta);}else if(/\d+%/.test(w)){td.style.width=w;}else{throw new Error('Unrecognized width string: '+w);}}}},createSortCallback_:function(columnNumber){return function(){var previousIndex=this.sortColumnIndex;this.sortColumnIndex=columnNumber;if(previousIndex!==columnNumber)
-this.sortDescending=false;else
-this.sortDescending=!this.sortDescending;}.bind(this);},generateTableRowNodes_:function(tableSection,userRows,rowInfoMap,indentation,lastAddedRow,parentRowInfo){if(this.sortColumnIndex_!==undefined&&tableSection===this.$.body){userRows=userRows.slice();userRows.sort(function(rowA,rowB){var c=this.tableColumns_[this.sortColumnIndex_].cmp(rowA,rowB);if(this.sortDescending_)
-c=-c;return c;}.bind(this));}
-for(var i=0;i<userRows.length;i++){var userRow=userRows[i];var rowInfo=this.getOrCreateRowInfoFor_(rowInfoMap,userRow,parentRowInfo);var htmlNode=this.getHTMLNodeForRowInfo_(tableSection,rowInfo,rowInfoMap,indentation);if(lastAddedRow===undefined){tableSection.insertBefore(htmlNode,tableSection.firstChild);}else{var nextSiblingOfLastAdded=lastAddedRow.nextSibling;tableSection.insertBefore(htmlNode,nextSiblingOfLastAdded);}
-this.updateTabIndexForTableRowNode_(htmlNode);lastAddedRow=htmlNode;if(!rowInfo.isExpanded)
-continue;lastAddedRow=this.generateTableRowNodes_(tableSection,userRow[this.subRowsPropertyName_],rowInfoMap,indentation+1,lastAddedRow,rowInfo);}
-return lastAddedRow;},getOrCreateRowInfoFor_:function(rowInfoMap,userRow,parentRowInfo){if(rowInfoMap.has(userRow))
-return rowInfoMap.get(userRow);var rowInfo={userRow:userRow,htmlNode:undefined,isExpanded:userRow.isExpanded||false,parentRowInfo:parentRowInfo};rowInfoMap.set(userRow,rowInfo);return rowInfo;},getHTMLNodeForRowInfo_:function(tableSection,rowInfo,rowInfoMap,indentation){if(rowInfo.htmlNode)
-return rowInfo.htmlNode;var INDENT_SPACE=indentation*16;var INDENT_SPACE_NO_BUTTON=indentation*16+BASIC_INDENTATION;var trElement=this.ownerDocument.createElement('tr');rowInfo.htmlNode=trElement;rowInfo.indentation=indentation;trElement.rowInfo=rowInfo;for(var i=0;i<this.tableColumns_.length;){var td=this.appendNewElement_(trElement,'td');td.columnIndex=i;var column=this.tableColumns_[i];var value=column.value(rowInfo.userRow);var colSpan=column.colSpan?column.colSpan:1;td.style.colSpan=colSpan;if(column.textAlign){td.style.textAlign=column.textAlign;}
-if(this.doesColumnIndexSupportSelection(i))
-td.classList.add('supports-selection');if(this.columnsWithExpandButtons_.indexOf(i)!=-1){if(rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length>0){td.style.paddingLeft=INDENT_SPACE+'px';var expandButton=this.appendNewElement_(td,'expand-button');expandButton.textContent=RIGHT_ARROW;if(rowInfo.isExpanded)
-expandButton.classList.add('button-expanded');}else{td.style.paddingLeft=INDENT_SPACE_NO_BUTTON+'px';}}
-td.appendChild(tr.ui.b.asHTMLOrTextNode(value,this.ownerDocument));i+=colSpan;}
-var needsClickListener=false;if(this.columnsWithExpandButtons_.length)
-needsClickListener=true;else if(tableSection==this.$.body)
-needsClickListener=true;if(needsClickListener){trElement.addEventListener('click',function(e){e.stopPropagation();if(e.target.tagName=='EXPAND-BUTTON'){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);return;}
-function getTD(cur){if(cur===trElement)
-throw new Error('woah');if(cur.parentElement===trElement)
-return cur;return getTD(cur.parentElement);}
-if(this.supportsSelection_){var isAlreadySelected=false;var tdThatWasClicked=getTD(e.target);if(!this.cellSelectionMode_){isAlreadySelected=this.selectedTableRowInfo_===rowInfo;}else{isAlreadySelected=this.selectedTableRowInfo_===rowInfo;isAlreadySelected&=(this.selectedColumnIndex_===tdThatWasClicked.columnIndex);}
-if(isAlreadySelected){if(rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);}}else{this.didTableRowInfoGetClicked_(rowInfo,tdThatWasClicked.columnIndex);}}else{if(rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);}}}.bind(this));}
-return rowInfo.htmlNode;},removeSubNodes_:function(tableSection,rowInfo,rowInfoMap){if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)
-return;for(var i=0;i<rowInfo.userRow[this.subRowsPropertyName_].length;i++){var subRow=rowInfo.userRow[this.subRowsPropertyName_][i];var subRowInfo=rowInfoMap.get(subRow);if(!subRowInfo)
-continue;var subNode=subRowInfo.htmlNode;if(subNode&&subNode.parentNode===tableSection){tableSection.removeChild(subNode);this.removeSubNodes_(tableSection,subRowInfo,rowInfoMap);}}},scheduleRebuildHeaders_:function(){this.headerDirty_=true;this.scheduleRebuild_();},scheduleRebuildBody_:function(){this.bodyDirty_=true;this.scheduleRebuild_();},scheduleRebuildFooter_:function(){this.footerDirty_=true;this.scheduleRebuild_();},scheduleRebuild_:function(){if(this.rebuildPending_)
-return;this.rebuildPending_=true;setTimeout(function(){this.rebuildPending_=false;this.rebuild();}.bind(this),0);},rebuildIfNeeded_:function(){this.rebuild();},rebuild:function(){var wasBodyOrHeaderDirty=this.headerDirty_||this.bodyDirty_;if(this.headerDirty_){this.generateHeaderColumns_();this.headerDirty_=false;}
-if(this.bodyDirty_){this.$.body.textContent='';this.generateTableRowNodes_(this.$.body,this.tableRows_,this.tableRowsInfo_,0,undefined,undefined);if(this.tableRows_.length===0&&this.emptyValue_!==undefined){var trElement=this.ownerDocument.createElement('tr');this.$.body.appendChild(trElement);trElement.classList.add('empty-row');var td=this.ownerDocument.createElement('td');trElement.appendChild(td);td.colSpan=this.tableColumns_.length;var emptyValue=this.emptyValue_;td.appendChild(tr.ui.b.asHTMLOrTextNode(emptyValue,this.ownerDocument));}
-this.bodyDirty_=false;}
-if(wasBodyOrHeaderDirty)
-this.applySizes_();if(this.footerDirty_){this.$.foot.textContent='';this.generateTableRowNodes_(this.$.foot,this.tableFooterRows_,this.tableFooterRowsInfo_,0,undefined,undefined);if(this.tableFooterRowsInfo_.length){this.$.body.classList.add('has-footer');}else{this.$.body.classList.remove('has-footer');}
-this.footerDirty_=false;}},appendNewElement_:function(parent,tagName){var element=parent.ownerDocument.createElement(tagName);parent.appendChild(element);return element;},getExpandedForTableRow:function(userRow){this.rebuildIfNeeded_();var rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined)
-throw new Error('Row has not been seen, must expand its parents');return rowInfo.isExpanded;},setExpandedForTableRow:function(userRow,expanded){this.rebuildIfNeeded_();var rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined)
-throw new Error('Row has not been seen, must expand its parents');return this.setExpandedForUserRow_(this.$.body,this.tableRowsInfo_,userRow,expanded);},setExpandedForUserRow_:function(tableSection,rowInfoMap,userRow,expanded){this.rebuildIfNeeded_();var rowInfo=rowInfoMap.get(userRow);if(rowInfo===undefined)
-throw new Error('Row has not been seen, must expand its parents');rowInfo.isExpanded=!!expanded;if(rowInfo.htmlNode===undefined)
-return;if(rowInfo.htmlNode.parentElement!==tableSection)
-return;var expandButton=rowInfo.htmlNode.querySelector('expand-button');if(rowInfo.isExpanded){expandButton.classList.add('button-expanded');var lastAddedRow=rowInfo.htmlNode;if(rowInfo.userRow[this.subRowsPropertyName_]){this.generateTableRowNodes_(tableSection,rowInfo.userRow[this.subRowsPropertyName_],rowInfoMap,rowInfo.indentation+1,lastAddedRow,rowInfo);}}else{expandButton.classList.remove('button-expanded');this.removeSubNodes_(tableSection,rowInfo,rowInfoMap);}
-this.maybeUpdateSelectedRow_();},get supportsSelection(){return this.supportsSelection_;},set supportsSelection(supportsSelection){this.rebuildIfNeeded_();this.supportsSelection_=!!supportsSelection;this.didSelectionStateChange_();},get cellSelectionMode(){return this.cellSelectionMode_;},set cellSelectionMode(cellSelectionMode){this.rebuildIfNeeded_();this.cellSelectionMode_=!!cellSelectionMode;this.didSelectionStateChange_();},get rowHighlightEnabled(){return this.rowHighlightEnabled_;},set rowHighlightEnabled(rowHighlightEnabled){this.rebuildIfNeeded_();this.rowHighlightEnabled_=!!rowHighlightEnabled;this.didSelectionStateChange_();},didSelectionStateChange_:function(){if(!this.supportsSelection_){this.$.body.classList.remove('cell-selection-mode');this.$.body.classList.remove('row-selection-mode');this.$.body.classList.remove('row-highlight-enabled');}else if(!this.cellSelectionMode_){this.$.body.classList.remove('cell-selection-mode');this.$.body.classList.add('row-selection-mode');this.$.body.classList.remove('row-highlight-enabled');}else{this.$.body.classList.add('cell-selection-mode');this.$.body.classList.remove('row-selection-mode');if(this.rowHighlightEnabled_)
-this.$.body.classList.add('row-highlight-enabled');else
-this.$.body.classList.remove('row-highlight-enabled');}
-for(var i=0;i<this.$.body.children.length;i++)
-this.updateTabIndexForTableRowNode_(this.$.body.children[i]);this.maybeUpdateSelectedRow_();},maybeUpdateSelectedRow_:function(){if(this.selectedTableRowInfo_===undefined)
-return;if(!this.supportsSelection_){this.removeSelectedState_();this.selectedTableRowInfo_=undefined;return;}
-function isVisible(rowInfo){if(!rowInfo.htmlNode)
-return false;return!!rowInfo.htmlNode.parentElement;}
-if(isVisible(this.selectedTableRowInfo_)){this.updateSelectedState_();return;}
-this.removeSelectedState_();var curRowInfo=this.selectedTableRowInfo_;while(curRowInfo&&!isVisible(curRowInfo))
-curRowInfo=curRowInfo.parentRowInfo;this.selectedTableRowInfo_=curRowInfo;if(this.selectedTableRowInfo_)
-this.updateSelectedState_();},didTableRowInfoGetClicked_:function(rowInfo,columnIndex){if(!this.supportsSelection_)
-return;if(this.cellSelectionMode_){if(!this.doesColumnIndexSupportSelection(columnIndex))
-return;}
-if(this.selectedTableRowInfo_!==rowInfo)
-this.selectedTableRow=rowInfo.userRow;if(this.selectedColumnIndex!==columnIndex)
-this.selectedColumnIndex=columnIndex;},get selectedTableRow(){if(!this.selectedTableRowInfo_)
-return undefined;return this.selectedTableRowInfo_.userRow;},set selectedTableRow(userRow){this.rebuildIfNeeded_();if(!this.supportsSelection_)
-throw new Error('Selection is off. Set supportsSelection=true.');var rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined)
-throw new Error('Row has not been seen, must expand its parents');var e=this.prepareToChangeSelection_();this.selectedTableRowInfo_=rowInfo;if(this.cellSelectionMode_){if(this.selectedTableRowInfo_&&this.selectedColumnIndex_===undefined){var i=this.getFirstSelectableColumnIndex_();if(i==-1)
-throw new Error('nope');this.selectedColumnIndex_=i;}}else{this.selectedColumnIndex_=undefined;}
-this.updateSelectedState_();this.dispatchEvent(e);},updateTabIndexForTableRowNode_:function(row){if(this.supportsSelection_){if(!this.cellSelectionMode_){row.tabIndex=0;}else{for(var i=0;i<this.tableColumns_.length;i++){if(!this.doesColumnIndexSupportSelection(i))
-continue;row.children[i].tabIndex=0;}}}else{if(!this.cellSelectionMode_){row.removeAttribute('tabIndex');}else{for(var i=0;i<this.tableColumns_.length;i++){if(!this.doesColumnIndexSupportSelection(i))
-continue;row.children[i].removeAttribute('tabIndex');}}}},prepareToChangeSelection_:function(){var e=new Event('selection-changed');var previousSelectedRowInfo=this.selectedTableRowInfo_;if(previousSelectedRowInfo)
-e.previousSelectedTableRow=previousSelectedRowInfo.userRow;else
-e.previousSelectedTableRow=undefined;this.removeSelectedState_();return e;},removeSelectedState_:function(){this.setSelectedState_(false);},updateSelectedState_:function(){this.setSelectedState_(true);},setSelectedState_:function(select){if(this.selectedTableRowInfo_===undefined)
-return;var tableRowNode=this.selectedTableRowInfo_.htmlNode;if(this.cellSelectionMode_&&this.rowHighlightEnabled_){if(select)
-tableRowNode.classList.add('highlighted-row');else
-tableRowNode.classList.remove('highlighted-row');}
-var node=this.getSelectableNodeGivenTableRowNode_(tableRowNode);if(select)
-node.setAttribute('selected',true);else
-node.removeAttribute('selected');},doesColumnIndexSupportSelection:function(columnIndex){var columnInfo=this.tableColumns_[columnIndex];var scs=columnInfo.supportsCellSelection;if(scs===false)
-return false;return true;},getFirstSelectableColumnIndex_:function(){for(var i=0;i<this.tableColumns_.length;i++){if(this.doesColumnIndexSupportSelection(i))
-return i;}
-return-1;},getSelectableNodeGivenTableRowNode_:function(htmlNode){if(!this.cellSelectionMode_){return htmlNode;}else{return htmlNode.children[this.selectedColumnIndex_];}},get selectedColumnIndex(){if(!this.supportsSelection_)
-return undefined;if(!this.cellSelectionMode_)
-return undefined;return this.selectedColumnIndex_;},set selectedColumnIndex(selectedColumnIndex){this.rebuildIfNeeded_();if(!this.supportsSelection_)
-throw new Error('Selection is off. Set supportsSelection=true.');if(selectedColumnIndex<0||selectedColumnIndex>=this.tableColumns_.length)
-throw new Error('Invalid index');if(!this.doesColumnIndexSupportSelection(selectedColumnIndex))
-throw new Error('Selection is not supported on this column');var e=this.prepareToChangeSelection_();this.selectedColumnIndex_=selectedColumnIndex;if(this.selectedColumnIndex_===undefined)
-this.selectedTableRowInfo_=undefined;this.updateSelectedState_();this.dispatchEvent(e);},onKeyDown_:function(e){if(this.supportsSelection_===false)
-return;if(this.selectedTableRowInfo_===undefined)
-return;var code_to_command_names={37:'ARROW_LEFT',38:'ARROW_UP',39:'ARROW_RIGHT',40:'ARROW_DOWN'};var cmdName=code_to_command_names[e.keyCode];if(cmdName===undefined)
-return;e.stopPropagation();e.preventDefault();this.performKeyCommand_(cmdName);},performKeyCommand_:function(cmdName){this.rebuildIfNeeded_();var rowInfo=this.selectedTableRowInfo_;var htmlNode=rowInfo.htmlNode;if(cmdName==='ARROW_UP'){var prev=htmlNode.previousElementSibling;if(prev){tr.ui.b.scrollIntoViewIfNeeded(prev);this.selectedTableRow=prev.rowInfo.userRow;this.focusSelected_();return;}
-return;}
-if(cmdName==='ARROW_DOWN'){var next=htmlNode.nextElementSibling;if(next){tr.ui.b.scrollIntoViewIfNeeded(next);this.selectedTableRow=next.rowInfo.userRow;this.focusSelected_();return;}
-return;}
-if(cmdName==='ARROW_RIGHT'){if(this.cellSelectionMode_){var newIndex=this.selectedColumnIndex_+1;if(newIndex>=this.tableColumns_.length)
-return;if(!this.doesColumnIndexSupportSelection(newIndex))
-return;this.selectedColumnIndex=newIndex;this.focusSelected_();return;}else{if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)
-return;if(rowInfo.userRow[this.subRowsPropertyName_].length===0)
-return;if(!rowInfo.isExpanded)
-this.setExpandedForTableRow(rowInfo.userRow,true);this.selectedTableRow=rowInfo.userRow[this.subRowsPropertyName_][0];this.focusSelected_();return;}}
-if(cmdName==='ARROW_LEFT'){if(this.cellSelectionMode_){var newIndex=this.selectedColumnIndex_-1;if(newIndex<0)
-return;if(!this.doesColumnIndexSupportSelection(newIndex))
-return;this.selectedColumnIndex=newIndex;this.focusSelected_();return;}else{if(rowInfo.isExpanded){this.setExpandedForTableRow(rowInfo.userRow,false);this.focusSelected_();return;}
-var parentRowInfo=rowInfo.parentRowInfo;if(parentRowInfo){this.selectedTableRow=parentRowInfo.userRow;this.focusSelected_();return;}
-return;}}
-throw new Error('Unrecognized command');},focusSelected_:function(){if(!this.selectedTableRowInfo_)
-return;var node=this.getSelectableNodeGivenTableRowNode_(this.selectedTableRowInfo_.htmlNode);node.focus();}});})();'use strict';Polymer('tr-ui-b-table-header-cell',{created:function(){this.tapCallback_=undefined;this.cellTitle_='';},set cellTitle(value){this.cellTitle_=value;var titleNode=tr.ui.b.asHTMLOrTextNode(this.cellTitle_,this.ownerDocument);this.$.title.innerText='';this.$.title.appendChild(titleNode);},get cellTitle(){return this.cellTitle_;},clearSideContent:function(){this.$.side.textContent='';},set sideContent(content){this.$.side.textContent=content;},get sideContent(){return this.$.side.textContent;},set tapCallback(callback){this.style.cursor='pointer';this.tapCallback_=callback;},get tapCallback(){return this.tapCallback_;},onTap_:function(){if(this.tapCallback_)
-this.tapCallback_();}});'use strict';tr.exportTo('tr.b',function(){function _iterateElementDeeplyImpl(element,cb,thisArg,includeElement){if(includeElement){if(cb.call(thisArg,element))
-return true;}
-if(element.shadowRoot){if(_iterateElementDeeplyImpl(element.shadowRoot,cb,thisArg,false))
-return true;}
-for(var i=0;i<element.children.length;i++){if(_iterateElementDeeplyImpl(element.children[i],cb,thisArg,true))
-return true;}}
-function iterateElementDeeply(element,cb,thisArg){_iterateElementDeeplyImpl(element,cb,thisArg,false);}
-function findDeepElementMatchingPredicate(element,predicate){var foundElement=undefined;function matches(element){var match=predicate(element);if(!match)
-return false;foundElement=element;return true;}
-iterateElementDeeply(element,matches);return foundElement;}
-function findDeepElementsMatchingPredicate(element,predicate){var foundElements=[];function matches(element){var match=predicate(element);if(match){foundElements.push(element);}
-return false;}
-iterateElementDeeply(element,matches);return foundElements;}
-function findDeepElementMatching(element,selector){return findDeepElementMatchingPredicate(element,function(element){return element.matches(selector);});}
-function findDeepElementsMatching(element,selector){return findDeepElementsMatchingPredicate(element,function(element){return element.matches(selector);});}
-function findDeepElementWithTextContent(element,re){return findDeepElementMatchingPredicate(element,function(element){if(element.children.length!==0)
-return false;return re.test(element.textContent);});}
-return{iterateElementDeeply:iterateElementDeeply,findDeepElementMatching:findDeepElementMatching,findDeepElementsMatching:findDeepElementsMatching,findDeepElementMatchingPredicate:findDeepElementMatchingPredicate,findDeepElementsMatchingPredicate:findDeepElementsMatchingPredicate,findDeepElementWithTextContent:findDeepElementWithTextContent};});'use strict';tr.exportTo('tr.ui.units',function(){function createTimeSpan(duration){if(duration===undefined)
-return'';var span=document.createElement('tr-ui-u-time-duration-span');span.duration=duration;return span;}
-tr.b.units.Time.addEventListener('display-unit-changed',function(e){tr.b.findDeepElementsMatching(document.body,'tr-ui-u-time-duration-span').forEach(function(el){el.updateContent_();});});return{createTimeSpan:createTimeSpan};});'use strict';Polymer('tr-ui-u-time-duration-span',{ready:function(){this.warning_=undefined;this.duration_=undefined;},get duration(){return this.duration_;},set duration(duration){if(duration instanceof tr.b.units.TimeDuration)
-this.duration_=duration.duration;else
-this.duration_=duration;this.updateContent_();},updateContent_:function(){var content=tr.b.units.TimeDuration.format(this.duration_);this.$.content.textContent=content;},get warning(){return this.warning_;},set warning(warning){this.warning_=warning;var warningEl=this.$.warning;if(this.warning_){warningEl.title=warning;warningEl.style.display='';}else{warningEl.title='';warningEl.style.display='none';}}});'use strict';tr.exportTo('tr.ui.units',function(){function createTimeStampSpan(timestamp){if(timestamp===undefined)
-return'';var span=document.createElement('tr-ui-u-time-stamp-span');span.timestamp=timestamp;return span;}
-tr.b.units.Time.addEventListener('display-unit-changed',function(e){tr.b.findDeepElementsMatching(document.body,'tr-ui-u-time-stamp-span').forEach(function(el){el.updateContent_();});});return{createTimeStampSpan:createTimeStampSpan};});'use strict';Polymer('tr-ui-u-time-stamp-span',{ready:function(){this.timestamp_=undefined;},get timestamp(){return this.timestamp_;},set timestamp(timestamp){if(timestamp instanceof tr.b.units.TimeStamp)
-this.timestamp_=timestamp.timestamp;else
-this.timestamp_=timestamp;this.updateContent_();},updateContent_:function(){var content=tr.b.units.TimeStamp.format(this.timestamp_);this.shadowRoot.textContent=content;}});'use strict';Polymer('tr-ui-u-size-in-bytes-span',{ready:function(){this.$.content.textContent=String.fromCharCode(9888);this.numBytes_=undefined;},get numBytes(){return this.numBytes_;},set numBytes(numBytesOrSizeInBytes){if(numBytesOrSizeInBytes instanceof tr.b.units.SizeInBytes)
-this.numBytes_=numBytesOrSizeInBytes.numBytes;else
-this.numBytes_=numBytesOrSizeInBytes;this.$.content.textContent=tr.b.units.SizeInBytes.format(this.numBytes_);},get stringContent(){return this.$.content.textContent;}});'use strict';function isTable(object){if(!(object instanceof Array)||(object.length<2))return false;for(var colName in object[0]){if(typeof colName!=='string')return false;}
-for(var i=0;i<object.length;++i){if(!(object[i]instanceof Object))return false;for(var colName in object[i]){if(i&&(object[0][colName]===undefined))return false;var cellType=typeof object[i][colName];if(cellType!=='string'&&cellType!='number')return false;}
-if(i){for(var colName in object[0]){if(object[i][colName]===undefined)return false;}}}
-return true;}
-Polymer('tr-ui-a-generic-object-view',{ready:function(){this.object_=undefined;},get object(){return this.object_;},set object(object){this.object_=object;this.updateContents_();},updateContents_:function(){this.$.content.textContent='';this.appendElementsForType_('',this.object_,0,0,5,'');},appendElementsForType_:function(label,object,indent,depth,maxDepth,suffix){if(depth>maxDepth){this.appendSimpleText_(label,indent,'<recursion limit reached>',suffix);return;}
-if(object===undefined){this.appendSimpleText_(label,indent,'undefined',suffix);return;}
-if(object===null){this.appendSimpleText_(label,indent,'null',suffix);return;}
-if(!(object instanceof Object)){var type=typeof object;if(type=='string'){var objectReplaced=false;if((object[0]=='{'&&object[object.length-1]=='}')||(object[0]=='['&&object[object.length-1]==']')){try{object=JSON.parse(object);objectReplaced=true;}catch(e){}}
-if(!objectReplaced){if(object.indexOf('\n')!==-1){var lines=object.split('\n');lines.forEach(function(line,i){var text,ioff,ll,ss;if(i==0){text='"'+line;ioff=0;ll=label;ss='';}else if(i<lines.length-1){text=line;ioff=1;ll='';ss='';}else{text=line+'"';ioff=1;ll='';ss=suffix;}
-var el=this.appendSimpleText_(ll,indent+ioff*label.length+ioff,text,ss);el.style.whiteSpace='pre';return el;},this);return;}else{this.appendSimpleText_(label,indent,'"'+object+'"',suffix);return;}}
-else{}}else{return this.appendSimpleText_(label,indent,object,suffix);}}
-if(object instanceof tr.model.ObjectSnapshot){var link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.c.Selection(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}
-if(object instanceof tr.model.ObjectInstance){var link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.c.Selection(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}
-if(object instanceof tr.b.Rect){this.appendSimpleText_(label,indent,object.toString(),suffix);return;}
-if(object instanceof tr.b.units.SizeInBytes){var el=this.ownerDocument.createElement('tr-ui-u-size-in-bytes-span');el.numBytes=object.numBytes;this.appendElementWithLabel_(label,indent,el,suffix);return;}
-if(object instanceof tr.b.units.TimeDuration){var el=this.ownerDocument.createElement('tr-ui-u-time-duration-span');el.duration=object.duration;this.appendElementWithLabel_(label,indent,el,suffix);return;}
-if(object instanceof tr.b.units.TimeStamp){var el=this.ownerDocument.createElement('tr-ui-u-time-stamp-span');el.timestamp=object.timestamp;this.appendElementWithLabel_(label,indent,el,suffix);return;}
-if(object instanceof Array){this.appendElementsForArray_(label,object,indent,depth,maxDepth,suffix);return;}
-this.appendElementsForObject_(label,object,indent,depth,maxDepth,suffix);},appendElementsForArray_:function(label,object,indent,depth,maxDepth,suffix){if(object.length==0){this.appendSimpleText_(label,indent,'[]',suffix);return;}
-if(isTable(object)){var table=document.createElement('tr-ui-b-table');var columns=[];tr.b.iterItems(object[0],function(colName){columns.push({title:colName,value:function(row){return row[colName];}});});table.tableColumns=columns;table.tableRows=object;this.appendElementWithLabel_(label,indent,table,suffix);table.rebuild();return;}
-this.appendElementsForType_(label+'[',object[0],indent,depth+1,maxDepth,object.length>1?',':']'+suffix);for(var i=1;i<object.length;i++){this.appendElementsForType_('',object[i],indent+label.length+1,depth+1,maxDepth,i<object.length-1?',':']'+suffix);}
-return;},appendElementsForObject_:function(label,object,indent,depth,maxDepth,suffix){var keys=tr.b.dictionaryKeys(object);if(keys.length==0){this.appendSimpleText_(label,indent,'{}',suffix);return;}
-this.appendElementsForType_(label+'{'+keys[0]+': ',object[keys[0]],indent,depth,maxDepth,keys.length>1?',':'}'+suffix);for(var i=1;i<keys.length;i++){this.appendElementsForType_(keys[i]+': ',object[keys[i]],indent+label.length+1,depth+1,maxDepth,i<keys.length-1?',':'}'+suffix);}},appendElementWithLabel_:function(label,indent,dataElement,suffix){var row=document.createElement('div');var indentSpan=document.createElement('span');indentSpan.style.whiteSpace='pre';for(var i=0;i<indent;i++)
-indentSpan.textContent+=' ';row.appendChild(indentSpan);var labelSpan=document.createElement('span');labelSpan.textContent=label;row.appendChild(labelSpan);row.appendChild(dataElement);var suffixSpan=document.createElement('span');suffixSpan.textContent=suffix;row.appendChild(suffixSpan);row.dataElement=dataElement;this.$.content.appendChild(row);},appendSimpleText_:function(label,indent,text,suffix){var el=this.ownerDocument.createElement('span');el.textContent=text;this.appendElementWithLabel_(label,indent,el,suffix);return el;}});'use strict';Polymer('tr-ui-a-generic-object-view-with-label',{ready:function(){this.labelEl_=document.createElement('div');this.genericObjectView_=document.createElement('tr-ui-a-generic-object-view');this.shadowRoot.appendChild(this.labelEl_);this.shadowRoot.appendChild(this.genericObjectView_);},get label(){return this.labelEl_.textContent;},set label(label){this.labelEl_.textContent=label;},get object(){return this.genericObjectView_.object;},set object(object){this.genericObjectView_.object=object;}});'use strict';Polymer('tr-ui-a-stack-frame',{ready:function(){this.stackFrame_=undefined;},get stackFrame(){return this.stackFrame_;},set stackFrame(stackFrame){this.stackFrame_=stackFrame;this.$.ov.object=stackFrame.getUserFriendlyStackTrace();}});'use strict';Polymer('tr-ui-a-single-event-sub-view',{ready:function(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value:function(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
-throw new Error('Only supports single slices');this.setSelectionWithoutErrorChecks(selection);},setSelectionWithoutErrorChecks:function(selection){this.currentSelection_=selection;this.updateContents_();},getEventRows_:function(event){var rows=[];if(event.error)
-rows.push({name:'Error',value:event.error});if(event.title)
-rows.push({name:'Title',value:event.title});if(event.category)
-rows.push({name:'Category',value:event.category});var startEl=document.createElement('tr-ui-u-time-stamp-span');startEl.timestamp=event.start;rows.push({name:'Start',value:startEl});if(event.duration){var wallDurationEl=document.createElement('tr-ui-u-time-duration-span');wallDurationEl.duration=event.duration;rows.push({name:'Wall Duration',value:wallDurationEl});}
-if(event.cpuDuration){var cpuDurationEl=document.createElement('tr-ui-u-time-duration-span');cpuDurationEl.duration=event.cpuDuration;rows.push({name:'CPU Duration',value:cpuDurationEl});}
-if(event.subSlices!==undefined&&event.subSlices.length!==0){if(event.selfTime){var selfTimeEl=document.createElement('tr-ui-u-time-duration-span');selfTimeEl.duration=event.selfTime;rows.push({name:'Self Time',value:selfTimeEl});}
-if(event.cpuSelfTime){var cpuSelfTimeEl=document.createElement('tr-ui-u-time-duration-span');cpuSelfTimeEl.duration=event.cpuSelfTime;if(event.cpuSelfTime>event.selfTime){cpuSelfTimeEl.warning=' Note that CPU Self Time is larger than Self Time. '+'This is a known limitation of this system, which occurs '+'due to several subslices, rounding issues, and imprecise '+'time at which we get cpu- and real-time.';}
-rows.push({name:'CPU Self Time',value:cpuSelfTimeEl});}}
-if(event.durationInUserTime){var durationInUserTimeEl=document.createElement('tr-ui-u-time-duration-span');durationInUserTimeEl.duration=event.durationInUserTime;rows.push({name:'Duration (U)',value:durationInUserTimeEl});}
-function createStackFrameEl(sf){var sfEl=document.createElement('tr-ui-a-stack-frame');sfEl.stackFrame=sf;return sfEl;}
-if(event.startStackFrame&&event.endStackFrame){if(event.startStackFrame===event.endStackFrame){rows.push({name:'Start+End Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else{rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}}else if(event.startStackFrame){rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else if(event.endStackFrame){rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}
-if(event.info){var descriptionEl=tr.ui.b.createDiv({textContent:event.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(event.info.docLinks){event.info.docLinks.forEach(function(linkObject){var linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;linkEl.textContent=linkObject.textContent;rows.push({name:linkObject.label,value:linkEl});});}}
-if(event.associatedAlerts.length){var alertSubRows=[];event.associatedAlerts.forEach(function(alert){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(alert);},alert.info.description);alertSubRows.push({name:alert.title,value:linkEl});});rows.push({name:'Alerts',value:'',isExpanded:true,subRows:alertSubRows});}
-return rows;},addArgsToRows_:function(rows,args){var n=0;for(var argName in args){n+=1;}
-if(n>0){var subRows=[];for(var argName in args){var argView=document.createElement('tr-ui-a-generic-object-view');argView.object=args[argName];subRows.push({name:argName,value:argView});}
-rows.push({name:'Args',value:'',isExpanded:true,subRows:subRows});}
-return rows;},updateContents_:function(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}
-var event=this.currentSelection_[0];var rows=this.getEventRows_(event);if(event.argsStripped)
-rows.push({name:'Args',value:'Stripped'});else
-this.addArgsToRows_(rows,event.args);this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';tr.exportTo('tr.ui.analysis',function(){var FLOW_IN=0x1;var FLOW_OUT=0x2;var FLOW_IN_OUT=FLOW_IN|FLOW_OUT;function FlowClassifier(){this.numEvents_=0;this.eventsByGUID_={};}
-FlowClassifier.prototype={getFS_:function(event){var fs=this.eventsByGUID_[event.guid];if(fs===undefined){this.numEvents_++;fs={state:0,event:event};this.eventsByGUID_[event.guid]=fs;}
-return fs;},addInFlow:function(event){var fs=this.getFS_(event);fs.state|=FLOW_IN;return event;},addOutFlow:function(event){var fs=this.getFS_(event);fs.state|=FLOW_OUT;return event;},hasEvents:function(){return this.numEvents_>0;},get inFlowEvents(){var selection=new tr.c.Selection();for(var guid in this.eventsByGUID_){var fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN)
-selection.push(fs.event);}
-return selection;},get outFlowEvents(){var selection=new tr.c.Selection();for(var guid in this.eventsByGUID_){var fs=this.eventsByGUID_[guid];if(fs.state===FLOW_OUT)
-selection.push(fs.event);}
-return selection;},get internalFlowEvents(){var selection=new tr.c.Selection();for(var guid in this.eventsByGUID_){var fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN_OUT)
-selection.push(fs.event);}
-return selection;}};return{FlowClassifier:FlowClassifier};});'use strict';Polymer('tr-ui-a-related-events',{ready:function(){this.eventGroups_=[];this.$.table.tableColumns=[{title:'Event(s)',value:function(row){var typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip)
-typeEl.title=row.tooltip;return typeEl;},width:'150px'},{title:'Link',width:'100%',value:function(row){var linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name)
-linkEl.setSelectionAndContent(row.selection,row.name);else
-linkEl.selection=row.selection;return linkEl;}}];},hasRelatedEvents:function(){return(this.eventGroups_&&this.eventGroups_.length>0);},addRelatedEvents:function(selection){this.addConnectedFlows_(selection);this.addConnectedEvents_(selection);this.addAncestorsAndDescendents_(selection);this.updateContents_();},addConnectedFlows_:function(selection){var classifier=new tr.ui.analysis.FlowClassifier();selection.forEach(function(slice){if(slice.inFlowEvents){slice.inFlowEvents.forEach(function(flow){classifier.addInFlow(flow);});}
-if(slice.outFlowEvents){slice.outFlowEvents.forEach(function(flow){classifier.addOutFlow(flow);});}});if(!classifier.hasEvents())
-return;var addToEventGroups=function(type,flowEvent){this.eventGroups_.push({type:type,selection:new tr.c.Selection(flowEvent),name:flowEvent.title});};classifier.inFlowEvents.forEach(addToEventGroups.bind(this,'Incoming flow'));classifier.outFlowEvents.forEach(addToEventGroups.bind(this,'Outgoing flow'));classifier.internalFlowEvents.forEach(addToEventGroups.bind(this,'Internal flow'));},addConnectedEvents_:function(selection){if(selection.length===1)
-this.addConnectedEventsForSlice_(selection[0]);else
-this.addConnectedEventsForSelection_(selection);},addAncestorsAndDescendents_:function(selection){if(selection.length===1)
-this.addAncestorsAndDescendentsForSlice_(selection[0]);else
-this.addAncestorsAndDescendentsForSelection_(selection);},addConnectedEventsForSlice_:function(slice){var precedingEventsSelection=undefined;var followingEventsSelection=undefined;if(slice.inFlowEvents&&slice.inFlowEvents.length!==0){precedingEventsSelection=new tr.c.Selection();this.recursivelyAddConnectedEvents_(precedingEventsSelection,slice,function(event){return event.inFlowEvents;});this.eventGroups_.push({type:'Preceding events',tooltip:'All preceding events connected to this one by flow arrows.',selection:precedingEventsSelection});}
-if(slice.outFlowEvents&&slice.outFlowEvents.length!==0){followingEventsSelection=new tr.c.Selection();this.recursivelyAddConnectedEvents_(followingEventsSelection,slice,function(event){return event.outFlowEvents;});this.eventGroups_.push({type:'Following events',tooltip:'All following events connected to this one by flow arrows.',selection:followingEventsSelection});}
-if(precedingEventsSelection&&followingEventsSelection){var allEventsSelection=new tr.c.Selection();for(var i=0;i<precedingEventsSelection.length;++i)
-allEventsSelection.push(precedingEventsSelection[i]);for(var i=0;i<followingEventsSelection.length;++i)
-allEventsSelection.push(followingEventsSelection[i]);this.eventGroups_.push({type:'All connected events',tooltip:'All events connected to this one by flow arrows.',selection:allEventsSelection});}},addConnectedEventsForSelection_:function(selection){var allEventsSelection=new tr.c.Selection();selection.forEach(function(slice){this.recursivelyAddConnectedEvents_(allEventsSelection,slice,function(event){var flows=[];if(event.inFlowEvents)
-flows=flows.concat(event.inFlowEvents);if(event.outFlowEvents)
-flows=flows.concat(event.outFlowEvents);return flows;});}.bind(this));if(allEventsSelection.length>selection.length){this.eventGroups_.push({type:'All connected events',tooltip:'All events connected to this selection by flow arrows.',selection:allEventsSelection});}},recursivelyAddConnectedEvents_:function(selection,event,getFlows){if(!event||selection.contains(event))
-return;selection.push(event);var flowEvents=getFlows(event);if(!flowEvents)
-return;for(var i=0;i<flowEvents.length;++i){selection.push(flowEvents[i]);this.recursivelyAddConnectedEvents_(selection,flowEvents[i].startSlice,getFlows);this.recursivelyAddConnectedEvents_(selection,flowEvents[i].endSlice,getFlows);}},addAncestorsAndDescendentsForSlice_:function(slice){if(!slice.iterateAllAncestors||!slice.iterateAllDescendents)
-return;var ancestorsSelection=new tr.c.Selection(slice);var descendentsSelection=new tr.c.Selection(slice);var allSlicesSelection=new tr.c.Selection(slice);slice.iterateAllAncestors(function(otherSlice){ancestorsSelection.push(otherSlice);});slice.iterateAllDescendents(function(otherSlice){descendentsSelection.push(otherSlice);});if(ancestorsSelection.length>1){this.eventGroups_.push({type:'Ancestors',tooltip:'All slices above this one on this thread.',selection:ancestorsSelection});}
-if(descendentsSelection.length>1){this.eventGroups_.push({type:'Descendents',tooltip:'All slices below this one on this thread.',selection:descendentsSelection});}
-if(ancestorsSelection.length>1&&descendentsSelection.length>1){for(var i=0;i<ancestorsSelection.length;++i)
-allSlicesSelection.push(ancestorsSelection[i]);for(var i=0;i<descendentsSelection.length;++i)
-allSlicesSelection.push(descendentsSelection[i]);this.eventGroups_.push({type:'Hierarchy',tooltip:'All slices above or below this one on this thread.',selection:allSlicesSelection});}},addAncestorsAndDescendentsForSelection_:function(selection){var allSlicesSelection=new tr.c.Selection();selection.forEach(function(slice){allSlicesSelection.push(slice);if(slice.iterateAllAncestors&&slice.iterateAllDescendents){slice.iterateAllAncestors(function(otherSlice){allSlicesSelection.push(otherSlice);});slice.iterateAllDescendents(function(otherSlice){allSlicesSelection.push(otherSlice);});}}.bind(this));if(allSlicesSelection.length>selection.length){this.eventGroups_.push({type:'All hierarchies',tooltip:'All slices above or below any slice in the selection.',selection:allSlicesSelection});}},updateContents_:function(){var table=this.$.table;if(this.eventGroups_===undefined)
-table.tableRows=[];else
-table.tableRows=this.eventGroups_.slice();table.rebuild();}});'use strict';Polymer('tr-ui-a-single-thread-slice-sub-view',{get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.addRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents())
-this.$.relatedEvents.style.display='';else
-this.$.relatedEvents.style.display='none';}});'use strict';Polymer('tr-ui-a-selection-summary-table',{created:function(){this.selection_=new tr.b.Range();},ready:function(){this.$.table.showHeader=false;this.$.table.tableColumns=[{title:'Name',value:function(row){return row.title;},width:'350px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},updateContents_:function(){var selection=this.selection_;var rows=[];var hasRange;if(this.selection_&&(!selection.bounds.isEmpty))
-hasRange=true;else
-hasRange=false;rows.push({title:'Selection start',value:hasRange?tr.ui.units.createTimeStampSpan(selection.bounds.min):'<empty>'});rows.push({title:'Selection extent',value:hasRange?tr.ui.units.createTimeSpan(selection.bounds.range):'<empty>'});this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';tr.exportTo('tr.b',function(){function identity(d){return d;}
-function Statistics(){}
-Statistics.sum=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=0;for(var i=0;i<ary.length;i++)
-ret+=func.call(opt_this,ary[i],i);return ret;};Statistics.mean=function(ary,opt_func,opt_this){return Statistics.sum(ary,opt_func,opt_this)/ary.length;};Statistics.variance=function(ary,opt_func,opt_this){var func=opt_func||identity;var mean=Statistics.mean(ary,func,opt_this);var sumOfSquaredDistances=Statistics.sum(ary,function(d,i){var v=func.call(this,d,i)-mean;return v*v;},opt_this);return sumOfSquaredDistances/(ary.length-1);};Statistics.stddev=function(ary,opt_func,opt_this){return Math.sqrt(Statistics.variance(ary,opt_func,opt_this));};Statistics.max=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=-Infinity;for(var i=0;i<ary.length;i++)
-ret=Math.max(ret,func.call(opt_this,ary[i],i));return ret;};Statistics.min=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=Infinity;for(var i=0;i<ary.length;i++)
-ret=Math.min(ret,func.call(opt_this,ary[i],i));return ret;};Statistics.range=function(ary,opt_func,opt_this){var func=opt_func||identity;var ret=new tr.b.Range();for(var i=0;i<ary.length;i++)
-ret.addValue(func.call(opt_this,ary[i],i));return ret;}
-Statistics.percentile=function(ary,percent,opt_func,opt_this){if(!(percent>=0&&percent<=1))
-throw new Error('percent must be [0,1]');var func=opt_func||identity;var tmp=new Array(ary.length);for(var i=0;i<ary.length;i++)
-tmp[i]=func.call(opt_this,ary[i],i);tmp.sort();var idx=Math.floor((ary.length-1)*percent);return tmp[idx];};return{Statistics:Statistics};});'use strict';tr.exportTo('tr.ui.analysis',function(){function MultiEventSummary(title,events){this.title=title;this.duration_=undefined;this.selfTime_=undefined;this.events_=events;this.cpuTimesComputed_=false;this.cpuSelfTime_=undefined;this.cpuDuration_=undefined;this.untotallableArgs_=[];this.totalledArgs_=undefined;};MultiEventSummary.prototype={get duration(){if(this.duration_===undefined){this.duration_=tr.b.Statistics.sum(this.events_,function(event){return event.duration;});}
-return this.duration_;},get cpuSelfTime(){this.computeCpuTimesIfNeeded_();return this.cpuSelfTime_;},get cpuDuration(){this.computeCpuTimesIfNeeded_();return this.cpuDuration_;},computeCpuTimesIfNeeded_:function(){if(this.cpuTimesComputed_)
-return;this.cpuTimesComputed_=true;var cpuSelfTime=0;var cpuDuration=0;var hasCpuData=false;for(var i=0;i<this.events_.length;i++){var event=this.events_[i];if(event.cpuDuration!==undefined){cpuDuration+=event.cpuDuration;hasCpuData=true;}
-if(event.cpuSelfTime!==undefined){cpuSelfTime+=event.cpuSelfTime;hasCpuData=true;}}
-if(hasCpuData){this.cpuDuration_=cpuDuration;this.cpuSelfTime_=cpuSelfTime;}},get selfTime(){if(this.selfTime_===undefined){this.selfTime_=0;for(var i=0;i<this.events_.length;i++){if(this.events_[i].selfTime!==undefined)
-this.selfTime_+=this.events[i].selfTime;}}
-return this.selfTime_;},get events(){return this.events_;},get numEvents(){return this.events_.length;},get numAlerts(){if(this.numAlerts_===undefined){this.numAlerts_=tr.b.Statistics.sum(this.events_,function(event){return event.associatedAlerts.length;});}
-return this.numAlerts_;},get untotallableArgs(){this.updateArgsIfNeeded_();return this.untotallableArgs_;},get totalledArgs(){this.updateArgsIfNeeded_();return this.totalledArgs_;},updateArgsIfNeeded_:function(){if(this.totalledArgs_!==undefined)
-return;var untotallableArgs={};var totalledArgs={};for(var i=0;i<this.events_.length;i++){var event=this.events_[i];for(var argName in event.args){var argVal=event.args[argName];var type=typeof argVal;if(type!=='number'){untotallableArgs[argName]=true;delete totalledArgs[argName];continue;}
-if(untotallableArgs[argName]){continue;}
-if(totalledArgs[argName]===undefined)
-totalledArgs[argName]=0;totalledArgs[argName]+=argVal;}}
-this.untotallableArgs_=tr.b.dictionaryKeys(untotallableArgs);this.totalledArgs_=totalledArgs;}};return{MultiEventSummary:MultiEventSummary};});'use strict';Polymer('tr-ui-a-multi-event-summary-table',{ready:function(){this.showTotals_=false;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;this.eventsByTitle_=undefined;},updateTableColumns_:function(rows){var hasCpuData=false;var hasAlerts=false;rows.forEach(function(row){if(row.cpuDuration!==undefined)
-hasCpuData=true;if(row.cpuSelfTime!==undefined)
-hasCpuData=true;if(row.numAlerts)
-hasAlerts=true;});var columns=[];columns.push({title:'Name',value:function(row){if(row.title==='Totals')
-return'Totals';var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(row.events);},row.title);return linkEl;},width:'350px',cmp:function(rowA,rowB){return rowA.title.localeCompare(rowB.title);}});if(this.eventsHaveDuration_){columns.push({title:'Wall Duration (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.duration);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.duration-rowB.duration;}});}
-if(this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Duration (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.cpuDuration);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuDuration-rowB.cpuDuration;}});}
-if(this.eventsHaveSubRows_&&this.eventsHaveDuration_){columns.push({title:'Self time (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.selfTime);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.selfTime-rowB.selfTime;}});}
-if(this.eventsHaveSubRows_&&this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Self Time (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.cpuSelfTime);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuSelfTime-rowB.cpuSelfTime;}});}
-columns.push({title:'Occurrences',value:function(row){return row.numEvents;},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.numEvents-rowB.numEvents;}});var alertsColumnIndex;if(hasAlerts){columns.push({title:'Num Alerts',value:function(row){return row.numAlerts;},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.numAlerts-rowB.numAlerts;}});alertsColumnIndex=columns.length-1;}
-var colWidthPercentage;if(columns.length==1)
-colWidthPercentage='100%';else
-colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';for(var i=1;i<columns.length;i++)
-columns[i].width=colWidthPercentage;this.$.table.tableColumns=columns;if(hasAlerts){this.$.table.sortColumnIndex=alertsColumnIndex;this.$.table.sortDescending=true;}},configure:function(config){if(config.eventsByTitle===undefined)
-throw new Error('Required: eventsByTitle');if(config.showTotals!==undefined)
-this.showTotals_=config.showTotals;else
-this.showTotals_=true;if(config.eventsHaveDuration!==undefined)
-this.eventsHaveDuration_=config.eventsHaveDuration;else
-this.eventsHaveDuration_=true;if(config.eventsHaveSubRows!==undefined)
-this.eventsHaveSubRows_=config.eventsHaveSubRows;else
-this.eventsHaveSubRows_=true;this.eventsByTitle_=config.eventsByTitle;this.updateContents_();},get showTotals(){return this.showTotals_;},set showTotals(showTotals){this.showTotals_=showTotals;this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},get eventsByTitle(){return this.eventsByTitle_;},set eventsByTitle(eventsByTitle){this.eventsByTitle_=eventsByTitle;this.updateContents_();},get selectionBounds(){return this.selectionBounds_;},set selectionBounds(selectionBounds){this.selectionBounds_=selectionBounds;this.updateContents_();},updateContents_:function(){var eventsByTitle;if(this.eventsByTitle_!==undefined)
-eventsByTitle=this.eventsByTitle_;else
-eventsByTitle=[];var allEvents=[];var rows=[];tr.b.iterItems(eventsByTitle,function(title,eventsOfSingleTitle){allEvents.push.apply(allEvents,eventsOfSingleTitle);var row=new tr.ui.analysis.MultiEventSummary(title,eventsOfSingleTitle);rows.push(row);});this.updateTableColumns_(rows);this.$.table.tableRows=rows;var footerRows=[];if(this.showTotals_){footerRows.push(new tr.ui.analysis.MultiEventSummary('Totals',allEvents));}
-this.$.table.footerRows=footerRows;this.$.table.rebuild();}});'use strict';Polymer('tr-ui-a-multi-event-details-table',{created:function(){this.selection_=undefined;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;},ready:function(){this.initTitleTable_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},updateContents_:function(){var selection=this.selection_;this.updateTitleTable_();if(this.selection_===undefined){this.$.table.tableRows=[];this.$.table.tableFooterRows=[];this.$.table.rebuild();return;}
-var summary=new tr.ui.analysis.MultiEventSummary('Totals',this.selection_);this.updateColumns_(summary);this.updateRows_(summary);this.$.table.rebuild();},initTitleTable_:function(){var table=this.$.titletable;table.showHeader=false;table.tableColumns=[{title:'Title',value:function(row){return row.title;},width:'350px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];},updateTitleTable_:function(){var title;if(this.selection_&&this.selection_.length)
-title=this.selection_[0].title;else
-title='<No selection>';var table=this.$.titletable;table.tableRows=[{title:'Title',value:title}];},updateColumns_:function(summary){var hasCpuData;if(summary.cpuDuration!==undefined)
-hasCpuData=true;if(summary.cpuSelfTime!==undefined)
-hasCpuData=true;var colWidthPercentage;if(hasCpuData)
-colWidthPercentage='20%';else
-colWidthPercentage='33.3333%';var columns=[];columns.push({title:'Start',value:function(row){if(row.__proto__===tr.ui.analysis.MultiEventSummary.prototype){return row.title;}
-var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(row.event);});linkEl.appendChild(tr.ui.units.createTimeStampSpan(row.start));return linkEl;},width:'350px',cmp:function(rowA,rowB){return rowA.start-rowB.start;}});if(this.eventsHaveDuration_){columns.push({title:'Wall Duration (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.duration);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.duration-rowB.duration;}});}
-if(this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Duration (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.cpuDuration);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuDuration-rowB.cpuDuration;}});}
-if(this.eventsHaveSubRows_&&this.eventsHaveDuration_){columns.push({title:'Self time (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.selfTime);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.selfTime-rowB.selfTime;}});}
-if(this.eventsHaveSubRows_&&this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Self Time (ms)',value:function(row){return tr.ui.units.createTimeSpan(row.cpuSelfTime);},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuSelfTime-rowB.cpuSelfTime;}});}
-var argKeys=tr.b.dictionaryKeys(summary.totalledArgs);argKeys.sort();var otherKeys=summary.untotallableArgs.slice(0);otherKeys.sort();argKeys.push.apply(argKeys,otherKeys);var keysWithColumns=argKeys.slice(0,4);var keysInOtherColumn=argKeys.slice(4);keysWithColumns.forEach(function(argKey){var hasTotal=summary.totalledArgs[argKey];var colDesc={title:'Arg: '+argKey,value:function(row){if(row.__proto__!==tr.ui.analysis.MultiEventSummary.prototype){var argView=document.createElement('tr-ui-a-generic-object-view');argView.object=row.args[argKey];return argView;}
-if(hasTotal)
-return row.totalledArgs[argKey];return'';},width:'<upated further down>'};if(hasTotal){colDesc.cmp=function(rowA,rowB){return rowA.args[argKey]-rowB.args[argKey];}}
-columns.push(colDesc);});if(keysInOtherColumn.length){columns.push({title:'Other Args',value:function(row){if(row.__proto__===tr.ui.analysis.MultiEventSummary.prototype)
-return'';var argView=document.createElement('tr-ui-a-generic-object-view');var obj={};for(var i=0;i<keysInOtherColumn.length;i++)
-obj[keysInOtherColumn[i]]=row.args[keysInOtherColumn[i]];argView.object=obj;return argView;},width:'<upated further down>'});}
-var colWidthPercentage;if(columns.length==1)
-colWidthPercentage='100%';else
-colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';for(var i=1;i<columns.length;i++)
-columns[i].width=colWidthPercentage;this.$.table.tableColumns=columns;},updateRows_:function(summary){this.$.table.sortColumnIndex=0;function Row(event){this.event=event;}
-Row.prototype={get start(){return this.event.start;},get duration(){return this.event.duration;},get cpuDuration(){return this.event.cpuDuration;},get selfTime(){return this.event.selfTime;},get cpuSelfTime(){return this.event.cpuSelfTime;},get args(){return this.event.args;}};this.$.table.tableRows=this.selection_.map(function(event){return new Row(event);});this.$.table.footerRows=[summary];}});'use strict';Polymer('tr-ui-a-multi-event-sub-view',{created:function(){this.currentSelection_=undefined;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;},set selection(selection){if(selection.length<=1)
-throw new Error('Only supports multiple items');this.setSelectionWithoutErrorChecks(selection);},get selection(){return this.currentSelection_;},setSelectionWithoutErrorChecks:function(selection){this.currentSelection_=selection;this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},updateContents_:function(){var selection=this.currentSelection_;this.$.content.textContent='';if(!selection)
-return;var eventsByTitle=selection.getEventsOrganizedByTitle();var numTitles=tr.b.dictionaryLength(eventsByTitle);var summaryTableEl=document.createElement('tr-ui-a-multi-event-summary-table');summaryTableEl.configure({showTotals:numTitles>1,eventsByTitle:eventsByTitle,eventsHaveDuration:this.eventsHaveDuration_,eventsHaveSubRows:this.eventsHaveSubRows_});this.$.content.appendChild(summaryTableEl);var selectionSummaryTableEl=document.createElement('tr-ui-a-selection-summary-table');selectionSummaryTableEl.selection=this.currentSelection_;this.$.content.appendChild(selectionSummaryTableEl);if(numTitles===1){var detailsTableEl=document.createElement('tr-ui-a-multi-event-details-table');detailsTableEl.eventsHaveDuration=this.eventsHaveDuration_;detailsTableEl.eventsHaveSubRows=this.eventsHaveSubRows_;detailsTableEl.selection=selection;this.$.content.appendChild(detailsTableEl);}}});'use strict';Polymer('tr-ui-a-multi-thread-slice-sub-view',{created:function(){this.selection_=undefined;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;if(window.RasterTaskView!==undefined){if(tr.e.cc.RasterTaskSelection.supports(selection)){var ltvSelection=new tr.e.cc.RasterTaskSelection(selection);var ltv=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();ltv.objectSnapshot=ltvSelection.containingSnapshot;ltv.selection=ltvSelection;ltv.extraHighlightsByLayerId=ltvSelection.extraHighlightsByLayerId;this.$.content.textContent='';this.$.content.appendChild(ltv);this.requiresTallView_=true;return;}}
-this.$.content.textContent='';var mesv=document.createElement('tr-ui-a-multi-event-sub-view');mesv.selection=selection;this.$.content.appendChild(mesv);var relatedEvents=document.createElement('tr-ui-a-related-events');relatedEvents.addRelatedEvents(selection);if(relatedEvents.hasRelatedEvents()){this.$.content.appendChild(relatedEvents);}},get requiresTallView(){if(this.$.content.children.length===0)
-return false;var childTagName=this.$.content.children[0].tagName;if(childTagName==='TR-UI-A-MULTI-EVENT-SUB-VIEW')
-return false;return true;}});'use strict';Polymer('tr-ui-a-single-async-slice-sub-view',{getEventRows_:function(event){var rows=this.__proto__.__proto__.getEventRows_(event);rows.splice(0,0,{name:'ID',value:event.id});return rows;},get relatedEventsToHighlight(){if(!this.currentSelection_)
-return undefined;return this.currentSelection_[0].associatedEvents;}});'use strict';Polymer('tr-ui-a-multi-async-slice-sub-view',{get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;},get relatedEventsToHighlight(){if(!this.$.content.selection)
-return undefined;var selection=new tr.c.Selection();this.$.content.selection.forEach(function(asyncEvent){if(!asyncEvent.associatedEvents)
-return;asyncEvent.associatedEvents.forEach(function(event){selection.push(event);});});if(selection.length)
-return selection;return undefined;}});'use strict';Polymer('tr-ui-a-single-cpu-slice-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
-throw new Error('Only supports single slices');if(!(selection[0]instanceof tr.model.CpuSlice))
-throw new Error('Only supports thread time slices');this.currentSelection_=selection;var cpuSlice=selection[0];var thread=cpuSlice.threadThatWasRunning;var shadowRoot=this.shadowRoot;if(thread){shadowRoot.querySelector('#process-name').textContent=thread.parent.userFriendlyName;shadowRoot.querySelector('#thread-name').textContent=thread.userFriendlyName;}else{shadowRoot.querySelector('#process-name').parentElement.style.display='none';shadowRoot.querySelector('#thread-name').textContent=cpuSlice.title;}
-shadowRoot.querySelector('#start').textContent=tr.b.units.tsString(cpuSlice.start);shadowRoot.querySelector('#duration').textContent=tr.b.units.tsString(cpuSlice.duration);var runningThreadEl=shadowRoot.querySelector('#running-thread');var timeSlice=cpuSlice.getAssociatedTimeslice();if(!timeSlice){runningThreadEl.parentElement.style.display='none';}else{var threadLink=document.createElement('tr-ui-a-analysis-link');threadLink.selection=new tr.c.Selection(timeSlice);threadLink.textContent='Click to select';runningThreadEl.parentElement.style.display='';runningThreadEl.textContent='';runningThreadEl.appendChild(threadLink);}
-shadowRoot.querySelector('#args').object=cpuSlice.args;}});'use strict';Polymer('tr-ui-a-multi-cpu-slice-sub-view',{ready:function(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});'use strict';Polymer('tr-ui-a-single-thread-time-slice-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
-throw new Error('Only supports single slices');if(!(selection[0]instanceof tr.model.ThreadTimeSlice))
-throw new Error('Only supports thread time slices');this.currentSelection_=selection;var timeSlice=selection[0];var thread=timeSlice.thread;var shadowRoot=this.shadowRoot;shadowRoot.querySelector('#state').textContent=timeSlice.title;var stateColor=tr.ui.b.getColorPalette()[timeSlice.colorId];shadowRoot.querySelector('#state').style.backgroundColor=stateColor;shadowRoot.querySelector('#process-name').textContent=thread.parent.userFriendlyName;shadowRoot.querySelector('#thread-name').textContent=thread.userFriendlyName;shadowRoot.querySelector('#start').textContent=tr.b.units.tsString(timeSlice.start);shadowRoot.querySelector('#duration').textContent=tr.b.units.tsString(timeSlice.duration);var onCpuEl=shadowRoot.querySelector('#on-cpu');onCpuEl.textContent='';var runningInsteadEl=shadowRoot.querySelector('#running-instead');if(timeSlice.cpuOnWhichThreadWasRunning){runningInsteadEl.parentElement.removeChild(runningInsteadEl);var cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.c.Selection(timeSlice.getAssociatedCpuSlice());cpuLink.textContent=timeSlice.cpuOnWhichThreadWasRunning.userFriendlyName;onCpuEl.appendChild(cpuLink);}else{onCpuEl.parentElement.removeChild(onCpuEl);var cpuSliceThatTookCpu=timeSlice.getCpuSliceThatTookCpu();if(cpuSliceThatTookCpu){var cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.c.Selection(cpuSliceThatTookCpu);if(cpuSliceThatTookCpu.thread)
-cpuLink.textContent=cpuSliceThatTookCpu.thread.userFriendlyName;else
-cpuLink.textContent=cpuSliceThatTookCpu.title;runningInsteadEl.appendChild(cpuLink);}else{runningInsteadEl.parentElement.removeChild(runningInsteadEl);}}
-var argsEl=shadowRoot.querySelector('#args');if(tr.b.dictionaryKeys(timeSlice.args).length>0){var argsView=document.createElement('tr-ui-a-generic-object-view');argsView.object=timeSlice.args;argsEl.parentElement.style.display='';argsEl.textContent='';argsEl.appendChild(argsView);}else{argsEl.parentElement.style.display='none';}}});'use strict';Polymer('tr-ui-a-multi-thread-time-slice-sub-view',{ready:function(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});'use strict';Polymer('tr-ui-a-single-instant-event-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.$.content.textContent='';var realView=document.createElement('tr-ui-a-single-event-sub-view');realView.setSelectionWithoutErrorChecks(selection);this.$.content.appendChild(realView);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});'use strict';Polymer('tr-ui-a-multi-instant-event-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.$.content.textContent='';var realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;this.$.content.appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});'use strict';tr.exportTo('tr.ui.analysis',function(){var AnalysisResults=tr.ui.b.define('div');AnalysisResults.prototype={__proto__:HTMLDivElement.prototype,decorate:function(){this.className='analysis-results';},get requiresTallView(){return true;},clear:function(){this.textContent='';},createSelectionChangingLink:function(text,selectionGenerator,opt_tooltip){var el=this.ownerDocument.createElement('tr-ui-a-analysis-link');function wrap(){return selectionGenerator();}
-wrap.userFriendlyName=text;el.selection=wrap;if(opt_tooltip)
-el.title=opt_tooltip;return el;},appendElement_:function(parent,tagName,opt_text){var n=parent.ownerDocument.createElement(tagName);parent.appendChild(n);if(opt_text!=undefined)
-n.textContent=opt_text;return n;},appendText_:function(parent,text){var textElement=parent.ownerDocument.createTextNode(text);parent.appendChild(textNode);return textNode;},appendTableCell_:function(table,row,cellnum,text,opt_warning){var td=this.appendElement_(row,'td',text);td.className=table.className+'-col-'+cellnum;if(opt_warning){var span=document.createElement('span');span.textContent=' '+String.fromCharCode(9888);span.title=opt_warning;td.appendChild(span);}
-return td;},appendTableCell:function(table,row,text){return this.appendTableCell_(table,row,row.children.length,text);},appendTableCellWithTooltip_:function(table,row,cellnum,text,tooltip){if(tooltip){var td=this.appendElement_(row,'td');td.className=table.className+'-col-'+cellnum;var span=this.appendElement_(td,'span',text);span.className='tooltip';span.title=tooltip;return td;}else{return this.appendTableCell_(table,row,cellnum,text);}},appendHeader:function(label){var header=this.appendElement_(this,'span',label);header.className='analysis-header';return header;},appendInfo:function(label,value){var div=this.appendElement_(this,'div');div.label=this.appendElement_(div,'b',label);div.value=this.appendElement_(div,'span',value);return div;},appendTable:function(className,numColumns){var table=this.appendElement_(this,'table');table.className=className+' analysis-table';table.numColumns=numColumns;return table;},appendHeadRow:function(table){if(table.headerRow)
-throw new Error('Only one header row allowed.');if(table.tbody||table.tfoot)
-throw new Error('Cannot add a header row after data rows have been added.');table.headerRow=this.appendElement_(this.appendElement_(table,'thead'),'tr');table.headerRow.className='analysis-table-header';return table.headerRow;},appendBodyRow:function(table){if(table.tfoot)
-throw new Error('Cannot add a tbody row after footer rows have been added.');if(!table.tbody)
-table.tbody=this.appendElement_(table,'tbody');var row=this.appendElement_(table.tbody,'tr');if(table.headerRow)
-row.className='analysis-table-row';else
-row.className='analysis-table-row-inverted';return row;},appendFootRow:function(table){if(!table.tfoot){table.tfoot=this.appendElement_(table,'tfoot');table.tfoot.rowsClassName=((table.headerRow?1:0)+
-(table.tbody?table.tbody.rows.length:0))%2?'analysis-table-row':'analysis-table-row-inverted';}
-var row=this.appendElement_(table.tfoot,'tr');row.className=table.tfoot.rowsClassName;return row;},appendSpacingRow:function(table,opt_inFoot){if(table.tfoot||opt_inFoot)
-var row=this.appendFootRow(table);else
-var row=this.appendBodyRow(table);for(var i=0;i<table.numColumns;i++)
-this.appendTableCell_(table,row,i,' ');},appendInfoRow:function(table,label,opt_value,opt_inFoot){if(table.tfoot||opt_inFoot)
-var row=this.appendFootRow(table);else
-var row=this.appendBodyRow(table);this.appendTableCell_(table,row,0,label);if(opt_value!==undefined){var objectView=document.createElement('tr-ui-a-generic-object-view');objectView.object=opt_value;objectView.classList.add('analysis-table-col-1');objectView.style.display='table-cell';row.appendChild(objectView);}else{this.appendTableCell_(table,row,1,'');}
-for(var i=2;i<table.numColumns;i++)
-this.appendTableCell_(table,row,i,'');},appendInfoRowTime:function(table,label,time,opt_inFoot,opt_warning){if(table.tfoot||opt_inFoot)
-var row=this.appendFootRow(table);else
-var row=this.appendBodyRow(table);this.appendTableCell_(table,row,0,label);this.appendTableCell_(table,row,1,tr.b.units.tsString(time),opt_warning);},appendDetailsRow:function(table,start,duration,selfTime,args,opt_selectionGenerator,opt_cpuDuration,opt_inFoot){if(opt_inFoot){var row=this.appendFootRow(table);this.appendTableCell(table,row,'Totals');}
-else{var row=this.appendBodyRow(table);if(opt_selectionGenerator){var labelEl=this.appendTableCell(table,row,tr.b.units.tsString(start));labelEl.textContent='';labelEl.appendChild(this.createSelectionChangingLink(tr.b.units.tsString(start),opt_selectionGenerator,''));}else{this.appendTableCell(table,row,tr.b.units.tsString(start));}}
-if(duration!==null)
-this.appendTableCell(table,row,tr.b.units.tsString(duration));if(opt_cpuDuration)
-this.appendTableCell(table,row,opt_cpuDuration!=''?tr.b.units.tsString(opt_cpuDuration):'');if(selfTime!==null)
-this.appendTableCell(table,row,tr.b.units.tsString(selfTime));var argsCell=this.appendTableCell(table,row,'');var n=0;for(var argName in args){n+=1;}
-if(n>0){for(var argName in args){var argVal=args[argName];var objectView=document.createElement('tr-ui-a-generic-object-view');objectView.object=argVal;var argsRow=this.appendElement_(this.appendElement_(argsCell,'table'),'tr');this.appendElement_(argsRow,'td',argName+':');this.appendElement_(argsRow,'td').appendChild(objectView);}}},appendDataRow:function(table,label,opt_duration,opt_cpuDuration,opt_selfTime,opt_cpuSelfTime,opt_occurrences,opt_percentage,opt_statistics,opt_selectionGenerator,opt_inFoot){var tooltip=undefined;if(opt_statistics){var stddevRounded=Math.round(opt_statistics.avg_stddev*1000)/1000;tooltip='Min Duration:\u0009'+
-tr.b.units.tsString(opt_statistics.min)+' \u000DMax Duration:\u0009'+
-tr.b.units.tsString(opt_statistics.max)+' \u000DAvg Duration:\u0009'+
-tr.b.units.tsString(opt_statistics.avg)+' (\u03C3 = '+stddevRounded+')';if(opt_statistics.start){tooltip+='\u000DStart Time:\u0009'+
-tr.b.units.tsString(opt_statistics.start);}
-if(opt_statistics.end){tooltip+='\u000DEnd Time:\u0009'+
-tr.b.units.tsString(opt_statistics.end);}
-if(opt_statistics.frequency&&opt_statistics.frequency_stddev){var fR=Math.round(opt_statistics.frequency*1000)/1000;var fSR=Math.round(opt_statistics.frequency_stddev*1000)/1000;tooltip+='\u000DFrequency:\u0009'+
-fR+' occurrences/s (\u03C3 = '+fSR+')';}}
-if(table.tfoot||opt_inFoot)
-var row=this.appendFootRow(table);else
-var row=this.appendBodyRow(table);var cellNum=0;if(!opt_selectionGenerator){this.appendTableCellWithTooltip_(table,row,cellNum,label,tooltip);}else{var labelEl=this.appendTableCellWithTooltip_(table,row,cellNum,label,tooltip);if(labelEl){labelEl.textContent='';labelEl.appendChild(this.createSelectionChangingLink(label,opt_selectionGenerator,tooltip));}}
-cellNum++;if(opt_duration!==null){if(opt_duration){if(opt_duration instanceof Array){this.appendTableCellWithTooltip_(table,row,cellNum,'['+opt_duration.join(', ')+']',tooltip);}else{this.appendTableCellWithTooltip_(table,row,cellNum,tr.b.units.tsString(opt_duration),tooltip);}}else{this.appendTableCell_(table,row,cellNum,'');}
-cellNum++;}
-if(opt_cpuDuration!==null){if(opt_cpuDuration!=''){this.appendTableCellWithTooltip_(table,row,cellNum,tr.b.units.tsString(opt_cpuDuration),tooltip);}else{this.appendTableCell_(table,row,cellNum,'');}
-cellNum++;}
-if(opt_selfTime!==null){if(opt_selfTime){this.appendTableCellWithTooltip_(table,row,cellNum,tr.b.units.tsString(opt_selfTime),tooltip);}else{this.appendTableCell_(table,row,cellNum,'');}
-cellNum++;}
-if(opt_cpuSelfTime!==null){if(opt_cpuSelfTime){this.appendTableCellWithTooltip_(table,row,cellNum,tr.b.units.tsString(opt_cpuSelfTime),tooltip);}else{this.appendTableCell_(table,row,cellNum,'');}
-cellNum++;}
-if(opt_percentage!==null){if(opt_percentage){this.appendTableCellWithTooltip_(table,row,cellNum,opt_percentage,tooltip);}else{this.appendTableCell_(table,row,cellNum,'');}
-cellNum++;}
-if(opt_occurrences){this.appendTableCellWithTooltip_(table,row,cellNum,String(opt_occurrences),tooltip);}else{this.appendTableCell_(table,row,cellNum,'');}
-cellNum++;}};return{AnalysisResults:AnalysisResults};});'use strict';(function(){var CounterSample=tr.model.CounterSample;Polymer('tr-ui-a-counter-sample-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){var results=new tr.ui.analysis.AnalysisResults();this.appendChild(results);this.analyzeCounterSamples_(results,selection);},analyzeCounterSamples_:function(results,allSamples){var samplesByCounter={};for(var i=0;i<allSamples.length;i++){var ctr=allSamples[i].series.counter;if(!samplesByCounter[ctr.guid])
-samplesByCounter[ctr.guid]=[];samplesByCounter[ctr.guid].push(allSamples[i]);}
-for(var guid in samplesByCounter){var samples=samplesByCounter[guid];var ctr=samples[0].series.counter;var timestampGroups=CounterSample.groupByTimestamp(samples);if(timestampGroups.length==1)
-this.analyzeSingleCounterTimestamp_(results,ctr,timestampGroups[0]);else
-this.analyzeMultipleCounterTimestamps_(results,ctr,timestampGroups);}},analyzeSingleCounterTimestamp_:function(results,ctr,samplesWithSameTimestamp){results.appendHeader('Selected counter:');var table=results.appendTable('analysis-counter-table',2);results.appendInfoRow(table,'Title',ctr.name);results.appendInfoRowTime(table,'Timestamp',samplesWithSameTimestamp[0].timestamp);for(var i=0;i<samplesWithSameTimestamp.length;i++){var sample=samplesWithSameTimestamp[i];results.appendInfoRow(table,sample.series.name,sample.value);}},analyzeMultipleCounterTimestamps_:function(results,ctr,samplesByTimestamp){results.appendHeader('Counter '+ctr.name);var table=results.appendTable('analysis-counter-table',2);var sampleIndices=[];for(var i=0;i<samplesByTimestamp.length;i++)
-sampleIndices.push(samplesByTimestamp[i][0].getSampleIndex());var stats=ctr.getSampleStatistics(sampleIndices);for(var i=0;i<stats.length;i++){var samples=[];for(var k=0;k<sampleIndices.length;++k)
-samples.push(ctr.getSeries(i).getSample(sampleIndices[k]).value);results.appendDataRow(table,ctr.name+': series('+ctr.getSeries(i).name+')',samples,null,null,null,samples.length,null,stats[i]);}}});})();'use strict';Polymer('tr-ui-a-single-flow-event-sub-view',{getEventRows_:function(event){var rows=this.__proto__.__proto__.getEventRows_(event);rows.splice(0,0,{name:'ID',value:event.id});function createLinkTo(slice){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(slice);});linkEl.textContent=slice.userFriendlyName;return linkEl;}
-rows.push({name:'From',value:createLinkTo(event.startSlice)});rows.push({name:'To',value:createLinkTo(event.endSlice)});return rows;}});'use strict';Polymer('tr-ui-a-multi-flow-event-sub-view',{ready:function(){this.$.content.eventsHaveDuration=false;this.$.content.eventsHaveSubRows=false;},set selection(selection){this.$.content.selection=selection;},get selection(){return this.$.content.selection;}});'use strict';tr.exportTo('tr.ui.analysis',function(){var ObjectInstanceView=tr.ui.b.define('object-instance-view');ObjectInstanceView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.objectInstance_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectInstance=obj;},get modelEvent(){return this.objectInstance;},get objectInstance(){return this.objectInstance_;},set objectInstance(i){this.objectInstance_=i;this.updateContents();},updateContents:function(){throw new Error('Not implemented');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectInstanceView;options.defaultMetadata={showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectInstanceView,options);return{ObjectInstanceView:ObjectInstanceView};});'use strict';Polymer('tr-ui-a-single-object-instance-sub-view',{created:function(){this.currentSelection_=undefined;},get requiresTallView(){if(this.$.content.children.length===0)
-return false;if(this.$.content.children[0]instanceof
-tr.ui.analysis.ObjectInstanceView)
-return this.$.content.children[0].requiresTallView;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
-throw new Error('Only supports single item selections');if(!(selection[0]instanceof tr.model.ObjectInstance))
-throw new Error('Only supports object instances');this.$.content.textContent='';this.currentSelection_=selection;var instance=selection[0];var typeInfo=tr.ui.analysis.ObjectInstanceView.getTypeInfo(instance.category,instance.typeName);if(typeInfo){var customView=new typeInfo.constructor();this.$.content.appendChild(customView);customView.modelEvent=instance;}else{this.appendGenericAnalysis_(instance);}},appendGenericAnalysis_:function(instance){var html='';html+='<div class="title">'+
-instance.typeName+' '+
-instance.id+'</div>\n';html+='<table>';html+='<tr>';html+='<tr><td>creationTs:</td><td>'+
-instance.creationTs+'</td></tr>\n';if(instance.deletionTs!=Number.MAX_VALUE){html+='<tr><td>deletionTs:</td><td>'+
-instance.deletionTs+'</td></tr>\n';}else{html+='<tr><td>deletionTs:</td><td>not deleted</td></tr>\n';}
-html+='<tr><td>snapshots:</td><td id="snapshots"></td></tr>\n';html+='</table>';this.$.content.innerHTML=html;var snapshotsEl=this.$.content.querySelector('#snapshots');instance.snapshots.forEach(function(snapshot){var snapshotLink=document.createElement('tr-ui-a-analysis-link');snapshotLink.selection=new tr.c.Selection(snapshot);snapshotsEl.appendChild(snapshotLink);});}});'use strict';tr.exportTo('tr.ui.analysis',function(){var ObjectSnapshotView=tr.ui.b.define('object-snapshot-view');ObjectSnapshotView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.objectSnapshot_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectSnapshot=obj;},get modelEvent(){return this.objectSnapshot;},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(i){this.objectSnapshot_=i;this.updateContents();},updateContents:function(){throw new Error('Not implemented');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectSnapshotView;options.defaultMetadata={showInstances:true,showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectSnapshotView,options);return{ObjectSnapshotView:ObjectSnapshotView};});'use strict';Polymer('tr-ui-a-single-object-snapshot-sub-view',{created:function(){this.currentSelection_=undefined;},get requiresTallView(){if(this.children.length===0)
-return false;if(this.children[0]instanceof tr.ui.analysis.ObjectSnapshotView)
-return this.children[0].requiresTallView;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
-throw new Error('Only supports single item selections');if(!(selection[0]instanceof tr.model.ObjectSnapshot))
-throw new Error('Only supports object instances');this.textContent='';this.currentSelection_=selection;var snapshot=selection[0];var typeInfo=tr.ui.analysis.ObjectSnapshotView.getTypeInfo(snapshot.objectInstance.category,snapshot.objectInstance.typeName);if(typeInfo){var customView=new typeInfo.constructor();this.appendChild(customView);customView.modelEvent=snapshot;}else{this.appendGenericAnalysis_(snapshot);}},appendGenericAnalysis_:function(snapshot){var instance=snapshot.objectInstance;var html='';html+='<div class="title">Snapshot of <a id="instance-link"></a> @ '+
-tr.b.units.tsString(snapshot.ts)+'</div>\n';html+='<table>';html+='<tr>';html+='<tr><td>args:</td><td id="args"></td></tr>\n';html+='</table>';this.innerHTML=html;var instanceLinkEl=document.createElement('tr-ui-a-analysis-link');instanceLinkEl.selection=new tr.c.Selection(instance);var tmp=this.querySelector('#instance-link');tmp.parentElement.replaceChild(instanceLinkEl,tmp);var argsEl=this.querySelector('#args');argsEl.textContent='';var objectView=document.createElement('tr-ui-a-generic-object-view');objectView.object=snapshot.args;argsEl.appendChild(objectView);}});'use strict';Polymer('tr-ui-a-multi-object-sub-view',{created:function(){this.currentSelection_=undefined;},ready:function(){this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;var objectEvents=tr.b.asArray(selection).sort(tr.b.Range.compareByMinTimes);var table=this.$.content;table.tableColumns=[{title:'First',value:function(event){if(event instanceof tr.model.ObjectSnapshot)
-return tr.ui.units.createTimeStampSpan(event.ts);var spanEl=document.createElement('span');spanEl.appendChild(tr.ui.units.createTimeStampSpan(event.creationTs));spanEl.appendChild(tr.ui.b.createSpan({textContent:'-',marginLeft:'4px',marginRight:'4px'}));if(event.deletionTs!=Number.MAX_VALUE){spanEl.appendChild(tr.ui.units.createTimeStampSpan(event.deletionTs));}
-return spanEl;},width:'200px'},{title:'Second',value:function(event){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(event);},event.userFriendlyName);return linkEl;},width:'100%'}];table.tableRows=objectEvents;table.rebuild();}});'use strict';Polymer('tr-ui-a-single-sample-sub-view',{created:function(){this.currentSelection_=undefined;},ready:function(){this.$.content.tableColumns=[{title:'FirstColumn',value:function(row){return row.title;},width:'250px'},{title:'SecondColumn',value:function(row){return row.value;},width:'100%'}];this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;if(this.currentSelection_===undefined){this.$.content.tableRows=[];return;}
-var sample=this.currentSelection_[0];var table=this.$.content;var rows=[];rows.push({title:'Title',value:sample.title});rows.push({title:'Sample time',value:tr.ui.units.createTimeStampSpan(sample.start)});var sfEl=document.createElement('tr-ui-a-stack-frame');sfEl.stackFrame=sample.leafStackFrame;rows.push({title:'Stack trace',value:sfEl});table.tableRows=rows;table.rebuild();}});'use strict';Polymer('tr-ui-a-multi-sample-sub-view',{created:function(){this.currentSelection_=undefined;},get requiresTallView(){return true;},set selection(selection){this.$.content.textContent='';this.currentSelection_=selection;if(tr.isDefined('tr.ui.e.analysis.SamplingSummaryPanel')){var panel=new tr.ui.e.analysis.SamplingSummaryPanel();this.$.content.appendChild(panel);panel.selection=selection;}else{this.$.content.textContent='SamplingSummaryPanel not installed. :(';}},get selection(){return this.currentSelection_;}});'use strict';Polymer('tr-ui-a-single-interaction-record-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.textContent='';var realView=document.createElement('tr-ui-a-single-event-sub-view');this.appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get relatedEventsToHighlight(){if(!this.currentSelection_)
-return undefined;return this.currentSelection_[0].associatedEvents;}});'use strict';Polymer('tr-ui-a-multi-interaction-record-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.currentSelection_=selection;this.textContent='';var realView=document.createElement('tr-ui-a-multi-event-sub-view');this.appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)
-return undefined;var selection=new tr.c.Selection();this.currentSelection_.forEach(function(ir){ir.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});'use strict';Polymer('tr-ui-a-alert-sub-view',{ready:function(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value:function(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},getRowsForSingleAlert_:function(alert){var rows=[];for(var argName in alert.args){var argView=document.createElement('tr-ui-a-generic-object-view');argView.object=alert.args[argName];rows.push({name:argName,value:argView});}
-if(alert.associatedEvents.length){alert.associatedEvents.forEach(function(event,i){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return event;},event.title);var valueString='';if(event instanceof tr.model.TimedEvent)
-valueString='took '+event.duration.toFixed(2)+'ms';rows.push({name:linkEl,value:valueString});});}
-var descriptionEl=tr.ui.b.createDiv({textContent:alert.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(alert.info.docLinks){alert.info.docLinks.forEach(function(linkObject){var linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;linkEl.textContent=linkObject.textContent;rows.push({name:linkObject.label,value:linkEl});});}
-return rows;},getRowsForAlerts_:function(alerts){if(alerts.length==1){var rows=[{name:'Alert',value:alerts[0].title}];var detailRows=this.getRowsForSingleAlert_(alerts[0]);rows.push.apply(rows,detailRows);return rows;}else{return alerts.map(function(alert){return{name:'Alert',value:alert.title,isExpanded:alerts.size<10,subRows:this.getRowsForSingleAlert_(alert)};},this);}},updateContents_:function(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}
-var alerts=this.currentSelection_;this.$.table.tableRows=this.getRowsForAlerts_(alerts);this.$.table.rebuild();}});'use strict';Polymer('tr-ui-a-single-frame-sub-view',{ready:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!=1)
-throw new Error('Only supports single frame!');this.currentSelection_=selection;this.$.asv.selection=selection[0].associatedAlerts;},get relatedEventsToHighlight(){if(!this.currentSelection_)
-return undefined;return this.currentSelection_[0].associatedEvents;}});'use strict';Polymer('tr-ui-a-multi-frame-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.textContent='';var realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;this.appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)
-return undefined;var selection=new tr.c.Selection();this.currentSelection_.forEach(function(frameEvent){frameEvent.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});'use strict';Polymer('tr-ui-b-color-legend',{ready:function(){var blackSquareCharCode=9632;this.$.square.innerText=String.fromCharCode(blackSquareCharCode);this.label_=undefined;},get label(){return this.label_;},set label(label){this.label_=label;if(this.label_===undefined){this.$.square.style.color='initial';this.$.label.innerText='';return;}
-var paletteRaw=tr.ui.b.getRawColorPalette();var colorId=tr.ui.b.getColorIdForGeneralPurposeString(this.label_);var color=tr.ui.b.colorToRGBString(paletteRaw[colorId]);this.$.square.style.color=color;this.$.label.innerText=this.label_;}});'use strict';tr.exportTo('tr.ui.analysis',function(){function MemoryColumn(name,title,units,cellGetter){this.name=name;this.title=title;this.units=units;this.cell=cellGetter;this.color=undefined;}
-MemoryColumn.fromRows=function(rows,cellKey,opt_titleBuilder){var columnTraits={};function gatherTraits(row){if(row===undefined)
-return;var attrCells=row[cellKey];tr.b.iterItems(attrCells,function(attrName,attrCell){if(attrCell===undefined)
-return;var attrValue=attrCell.attr;if(attrValue===undefined)
-return;var existingTraits=columnTraits[attrName];if(existingTraits===undefined){columnTraits[attrName]={constructor:attrValue.constructor,units:attrValue.units};return;}
-if(existingTraits.constructor!==attrValue.constructor||existingTraits.units!==attrValue.units){existingTraits.constructor=tr.model.UnknownAttribute;existingTraits.units=undefined;}});if(row.subRows!==undefined)
-row.subRows.forEach(gatherTraits);};rows.forEach(gatherTraits);var titleBuilder=opt_titleBuilder||tr.b.identity;var columns=[];tr.b.iterItems(columnTraits,function(columnName,columnTraits){var cellGetter=fieldGetter(cellKey,columnName);var title=titleBuilder(columnName);columns.push(MemoryColumn.fromAttributeTraits(columnName,title,columnTraits,cellGetter));});return columns;};MemoryColumn.fromAttributeTraits=function(name,title,traits,cellGetter){var constructor;if(traits.constructor===tr.model.ScalarAttribute)
-constructor=ScalarMemoryColumn;else
-constructor=MemoryColumn;return new constructor(name,title,traits.units,cellGetter);};MemoryColumn.spaceEqually=function(columns){var columnWidth=(100/columns.length).toFixed(3)+'%';columns.forEach(function(column){column.width=columnWidth;});};MemoryColumn.sortByImportance=function(columns,importanceRules){var positions=columns.map(function(column,srcIndex){return{importance:column.getImportance(importanceRules),srcIndex:srcIndex,column:column};});positions.sort(function(a,b){if(a.importance===b.importance)
-return a.srcIndex-b.srcIndex;return b.importance-a.importance;});positions.forEach(function(position,dstIndex){columns[dstIndex]=position.column;});};MemoryColumn.iconFromAttributeInfoType=function(type){switch(type){case tr.model.AttributeInfoType.WARNING:return{symbol:String.fromCharCode(9888),color:'red'};case tr.model.AttributeInfoType.LINK:return{symbol:String.fromCharCode(9903)};default:return{symbol:String.fromCharCode(9432),color:'blue'};}
-throw new Error('Unreachable');};MemoryColumn.prototype={attr:function(row){var cell=this.cell(row);if(cell===undefined)
-return undefined;return cell.attr;},value:function(row){var attr=this.attr(row);if(attr===undefined)
-return'';return this.formatDefinedAttribute(attr);},formatDefinedAttribute:function(attr){var formattedValue=this.formatDefinedAttributeValue(attr);var color;if(typeof this.color==='function')
-color=this.color(attr);else
-color=this.color;if(color===undefined&&attr.infos.length===0)
-return formattedValue;var attrEl=document.createElement('span');attrEl.style.display='flex';attrEl.style.alignItems='center';attrEl.appendChild(tr.ui.b.asHTMLOrTextNode(formattedValue));attr.infos.forEach(function(info){var infoEl=document.createElement('span');infoEl.style.paddingLeft='4px';infoEl.style.cursor='help';infoEl.style.fontWeight='bold';var icon=MemoryColumn.iconFromAttributeInfoType(info.type);infoEl.textContent=icon.symbol;if(icon.color!==undefined)
-infoEl.style.color=icon.color;infoEl.title=info.message;attrEl.appendChild(infoEl);},this);if(color!==undefined)
-attrEl.style.color=color;return attrEl;},formatDefinedAttributeValue:function(attr){return String(attr.value);},cmp:function(rowA,rowB){var attrA=this.attr(rowA);var attrB=this.attr(rowB);if(attrA===undefined&&attrB===undefined)
-return 0;if(attrA===undefined)
-return-1;if(attrB===undefined)
-return 1;return this.compareDefinedAttributes(attrA,attrB);},compareDefinedAttributes:function(attrA,attrB){var strA=String(attrA.value);var strB=String(attrB.value);return strA.localeCompare(strB);},getImportance:function(importanceRules){if(importanceRules.length===0)
-return 0;for(var i=0;i<importanceRules.length;i++){var importanceRule=importanceRules[i];if(this.matchesNameCondition(importanceRule.condition))
-return importanceRule.importance;}
-var minImportance=importanceRules[0].importance;for(var i=1;i<importanceRules.length;i++){minImportance=Math.min(minImportance,importanceRules[i].importance);}
-return minImportance-1;},matchesNameCondition:function(condition){if(condition===undefined)
-return true;if(typeof(condition)==='string')
-return this.name===condition;return condition.test(this.name);}};function ScalarMemoryColumn(name,title,units,cellGetter){MemoryColumn.call(this,name,title,units,cellGetter);}
-ScalarMemoryColumn.prototype={__proto__:MemoryColumn.prototype,formatDefinedAttributeValue:function(attr){if(this.units==='bytes'){var sizeEl=document.createElement('tr-ui-u-size-in-bytes-span');sizeEl.numBytes=attr.value;return sizeEl;}
-return MemoryColumn.prototype.formatDefinedAttributeValue.call(this,attr);},compareDefinedAttributes:function(attrA,attrB){return attrA.value-attrB.value;}};function MemoryCell(attr){this.attr=attr;}
-MemoryCell.extractAttribute=function(cell){if(cell===undefined)
-return undefined;return cell.attr;};function fieldGetter(){var fields=tr.b.asArray(arguments);return function(row){var value=row;for(var i=0;i<fields.length;i++)
-value=value[fields[i]];return value;};}
-var RECURSIVE_EXPANSION_MAX_SUB_ROW_COUNT=10;function expandTableRowsRecursively(table){function expandRowRecursively(row){if(row.subRows===undefined||row.subRows.length===0)
-return;if(row.subRows.length>RECURSIVE_EXPANSION_MAX_SUB_ROW_COUNT)
-return;table.setExpandedForTableRow(row,true);row.subRows.forEach(expandRowRecursively);}
-table.tableRows.forEach(expandRowRecursively);}
-function aggregateTableRowCellsRecursively(row,cellKey){var subRows=row.subRows;if(subRows===undefined)
-return;subRows.forEach(function(subRow){aggregateTableRowCellsRecursively(subRow,cellKey);});aggregateTableRowCells(row,subRows,cellKey);}
-function aggregateTableRowCells(row,subRows,cellKey){var rowCells=row[cellKey];if(rowCells===undefined)
-row[cellKey]=rowCells={};var subRowCellNames={};subRows.forEach(function(subRow){var subRowCells=subRow[cellKey];if(subRowCells===undefined)
-return;tr.b.iterItems(subRowCells,function(columnName){subRowCellNames[columnName]=true;});});tr.b.iterItems(subRowCellNames,function(cellName){var subRowAttributes=subRows.map(function(subRow){var subRowCells=subRow[cellKey];if(subRowCells===undefined)
-return undefined;return MemoryCell.extractAttribute(subRowCells[cellName]);},this);var existingRowCell=rowCells[cellName];var existingRowAttribute=MemoryCell.extractAttribute(existingRowCell);var aggregatedAttribute=tr.model.Attribute.aggregate(subRowAttributes,existingRowAttribute);if(existingRowCell!==undefined){existingRowCell.attr=aggregatedAttribute;}else{rowCells[cellName]=new MemoryCell(aggregatedAttribute);}});}
-return{MemoryColumn:MemoryColumn,ScalarMemoryColumn:ScalarMemoryColumn,MemoryCell:MemoryCell,fieldGetter:fieldGetter,expandTableRowsRecursively:expandTableRowsRecursively,aggregateTableRowCellsRecursively:aggregateTableRowCellsRecursively,aggregateTableRowCells:aggregateTableRowCells};});'use strict';(function(){var IMPORTANCE_RULES=[{condition:'size',importance:10},{condition:'page_size',importance:0},{condition:/size/,importance:5},{importance:0}];Polymer('tr-ui-a-memory-dump-allocator-details-pane',{created:function(){this.memoryAllocatorDump_=undefined;},ready:function(){this.updateContents_();},set memoryAllocatorDump(memoryAllocatorDump){this.memoryAllocatorDump_=memoryAllocatorDump;this.updateContents_();},get memoryAllocatorDump(){return this.memoryAllocatorDump_;},updateContents_:function(){this.$.contents.textContent='';if(this.memoryAllocatorDump_===undefined){var infoText=this.ownerDocument.createElement('div');this.$.contents.appendChild(infoText);infoText.classList.add('info-text');infoText.innerText='No memory allocator dump selected';return;}
-var rows=this.createRows_();var columns=this.createColumns_(rows);var table=this.ownerDocument.createElement('tr-ui-b-table');this.$.contents.appendChild(table);table.supportsSelection=true;table.tableRows=rows;table.tableColumns=columns;table.rebuild();tr.ui.analysis.expandTableRowsRecursively(table);},createRows_:function(){var createAllocatorRow=function(allocatorDump){var cells=tr.b.mapItems(allocatorDump.attributes,function(attrName,attrValue){return new tr.ui.analysis.MemoryCell(attrValue);});var row={title:allocatorDump.name,cells:cells};if(allocatorDump.children.length>0)
-row.subRows=allocatorDump.children.map(createAllocatorRow);return row;};var rows=[createAllocatorRow(this.memoryAllocatorDump_)];return rows;},createColumns_:function(rows){var titleColumn={title:'Allocator',value:function(row){return row.title;},width:'200px',cmp:function(rowA,rowB){return rowA.title.localeCompare(rowB.title);}};var attributeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'cells');tr.ui.analysis.MemoryColumn.spaceEqually(attributeColumns);tr.ui.analysis.MemoryColumn.sortByImportance(attributeColumns,IMPORTANCE_RULES);var columns=[titleColumn].concat(attributeColumns);return columns;}});})();'use strict';(function(){var CLASSIFICATION_RULES={name:'Total',children:[{name:'Android',file:/^\/dev\/ashmem(?!\/libc malloc)/,children:[{name:'Java runtime',file:/^\/dev\/ashmem\/dalvik-/,children:[{name:'Spaces',file:/\/dalvik-(alloc|main|large object|non moving|zygote) space/,children:[{name:'Normal',file:/\/dalvik-(alloc|main)/},{name:'Large',file:/\/dalvik-large object/},{name:'Zygote',file:/\/dalvik-zygote/},{name:'Non-moving',file:/\/dalvik-non moving/}]},{name:'Linear Alloc',file:/\/dalvik-LinearAlloc/},{name:'Indirect Reference Table',file:/\/dalvik-indirect.ref/},{name:'Cache',file:/\/dalvik-jit-code-cache/},{name:'Accounting'}]},{name:'Cursor',file:/\/CursorWindow/},{name:'Ashmem'}]},{name:'Native heap',file:/^((\[heap\])|(\[anon:)|(\/dev\/ashmem\/libc malloc)|$)/},{name:'Stack',file:/^\[stack/},{name:'Files',file:/\.((((jar)|(apk)|(ttf)|(odex)|(oat)|(arg))$)|(dex)|(so))/,children:[{name:'so',file:/\.so/},{name:'jar',file:/\.jar$/},{name:'apk',file:/\.apk$/},{name:'ttf',file:/\.ttf$/},{name:'dex',file:/\.((dex)|(odex$))/},{name:'oat',file:/\.oat$/},{name:'art',file:/\.art$/}]},{name:'Devices',file:/(^\/dev\/)|(anon_inode:dmabuf)/,children:[{name:'GPU',file:/\/((nv)|(mali)|(kgsl))/},{name:'DMA',file:/anon_inode:dmabuf/}]},{name:'Discounted tracing overhead',file:/\[discounted tracing overhead\]/}]};function createEmptyRow(rule){var row={title:rule.name,rule:rule,cells:{},subRows:[]};if(rule.children!==undefined)
-row.subRows=rule.children.map(createEmptyRow);return row;}
-function hexString(address,is64BitAddress){var hexPadding=is64BitAddress?'0000000000000000':'00000000';if(address===undefined)
-return undefined;return(hexPadding+address.toString(16)).substr(-hexPadding.length);}
-function classifyVMRegion(row,vmRegion,is64BitAddress){var rule=row.rule;if(rule===undefined||rule.children===undefined||rule.children.length===0){var mappedFile=vmRegion.mappedFile||'';var cells={};function addCellIfValueDefined(columnName,attrClass,units,value){if(value===undefined)
-return;var attr=new attrClass(units,value);var cell=new tr.ui.analysis.MemoryCell(attr);cells[columnName]=cell;}
-function addBytesCellIfValueDefined(columnName,value){addCellIfValueDefined(columnName,tr.model.ScalarAttribute,'bytes',value);}
-addCellIfValueDefined('Start address',tr.model.StringAttribute,'',hexString(vmRegion.startAddress,is64BitAddress));addBytesCellIfValueDefined('Virtual size',vmRegion.sizeInBytes);addCellIfValueDefined('Protection flags',tr.model.StringAttribute,'',vmRegion.protectionFlagsToString);addBytesCellIfValueDefined('PSS',vmRegion.byteStats.proportionalResident);addBytesCellIfValueDefined('Private dirty',vmRegion.byteStats.privateDirtyResident);addBytesCellIfValueDefined('Private clean',vmRegion.byteStats.privateCleanResident);addBytesCellIfValueDefined('Shared dirty',vmRegion.byteStats.sharedDirtyResident);addBytesCellIfValueDefined('Shared clean',vmRegion.byteStats.sharedCleanResident);addBytesCellIfValueDefined('Swapped',vmRegion.byteStats.swapped);row.subRows.push({title:mappedFile,cells:cells});return;}
-function vmRegionMatchesChildRule(childRule){var fileRegExp=childRule.file;if(fileRegExp===undefined)
-return true;return fileRegExp.test(vmRegion.mappedFile);}
-var matchedChildRuleIndex=tr.b.findFirstIndexInArray(rule.children,vmRegionMatchesChildRule);if(matchedChildRuleIndex===-1){matchedChildRuleIndex=rule.children.length;if(matchedChildRuleIndex>=row.subRows.length){row.subRows.push({title:'Other',cells:{},subRows:[]});}}
-classifyVMRegion(row.subRows[matchedChildRuleIndex],vmRegion,is64BitAddress);}
-Polymer('tr-ui-a-memory-dump-vm-regions-details-pane',{created:function(){this.vmRegions_=undefined;},ready:function(){this.updateContents_();},set vmRegions(vmRegions){this.vmRegions_=vmRegions;this.updateContents_();},get vmRegions(){return this.vmRegions_;},updateContents_:function(){this.$.contents.textContent='';if(this.vmRegions_===undefined){var infoText=this.ownerDocument.createElement('div');this.$.contents.appendChild(infoText);infoText.classList.add('info-text');infoText.innerText='No memory maps selected';return;}
-var rows=this.createRows_();var columns=this.createColumns_(rows);var table=this.ownerDocument.createElement('tr-ui-b-table');this.$.contents.appendChild(table);table.supportsSelection=true;table.tableRows=rows;table.tableColumns=columns;table.rebuild();tr.ui.analysis.expandTableRowsRecursively(table);},createRows_:function(){var is64BitAddress=this.vmRegions_.some(function(vmRegion){if(vmRegion.startAddress===undefined)
-return;return vmRegion.startAddress>=4294967296;});var rootRow=createEmptyRow(CLASSIFICATION_RULES);this.vmRegions_.map(function(vmRegion){classifyVMRegion(rootRow,vmRegion,is64BitAddress);});tr.ui.analysis.aggregateTableRowCellsRecursively(rootRow,'cells');return[rootRow];},createColumns_:function(rows){var titleColumn={title:'Mapped file',value:function(row){return row.title;},width:'200px',cmp:function(rowA,rowB){return rowA.title.localeCompare(rowB.title);}};var attributeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'cells');tr.ui.analysis.MemoryColumn.spaceEqually(attributeColumns);var columns=[titleColumn].concat(attributeColumns);return columns;}});})();'use strict';(function(){var IMPORTANCE_RULES=[{condition:'tracing',importance:0},{importance:1}];var SETTINGS_KEY='selected_cell';var SETTINGS_NAMESPACE='analysis.memory_dump_overview_pane';var LINK_SYMBOL=String.fromCharCode(9903);Polymer('tr-ui-a-memory-dump-overview-pane',{created:function(){this.processMemoryDumps_=undefined;},ready:function(){this.$.table.supportsSelection=true;this.$.table.cellSelectionMode=true;this.$.table.rowHighlightEnabled=true;this.$.table.addEventListener('selection-changed',function(tableEvent){tableEvent.stopPropagation();var paneEvent=new Event('selected-memory-cell-changed');this.dispatchEvent(paneEvent);this.storeSelection_();}.bind(this));},set processMemoryDumps(processMemoryDumps){this.processMemoryDumps_=processMemoryDumps;this.updateContents_();},get processMemoryDumps(){return this.processMemoryDumps_;},get selectedMemoryCell(){var selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)
-return undefined;var selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)
-return undefined;var selectedColumn=this.$.table.tableColumns[selectedColumnIndex];var selectedMemoryCell=selectedColumn.cell(selectedTableRow);return selectedMemoryCell;},updateContents_:function(){var processMemoryDumps=this.processMemoryDumps_||[];var rows=processMemoryDumps.map(function(processMemoryDump){function buildVMRegionsPane(){var pane=document.createElement('tr-ui-a-memory-dump-vm-regions-details-pane');pane.vmRegions=processMemoryDump.mostRecentVmRegions;return pane;}
-var usedMemorySizes={};var totalResident=processMemoryDump.totalResidentBytes;if(totalResident!==undefined){var cell=new tr.ui.analysis.MemoryCell(new tr.model.ScalarAttribute('bytes',totalResident));cell.buildDetailsPane=buildVMRegionsPane;usedMemorySizes['Total resident']=cell;}
-function addByteStatCell(byteStatName,columnTitle){var byteStat=processMemoryDump.getMostRecentTotalVmRegionStat(byteStatName);if(byteStat!==undefined){var attr=new tr.model.ScalarAttribute('bytes',byteStat);if(!processMemoryDump.hasOwnVmRegions){attr.infos.push(new tr.model.AttributeInfo(tr.model.AttributeInfoType.LINK,'Older value (process did not dump memory maps).'));attr.isOlderValue=true;}
-var cell=new tr.ui.analysis.MemoryCell(attr);cell.buildDetailsPane=buildVMRegionsPane;usedMemorySizes[columnTitle]=cell;}}
-addByteStatCell('proportionalResident','PSS');addByteStatCell('privateDirtyResident','Private dirty');addByteStatCell('swapped','Swapped');var allocatorSizes={};if(processMemoryDump.memoryAllocatorDumps!==undefined){processMemoryDump.memoryAllocatorDumps.forEach(function(dump){var attr=dump.attributes['size'];var cell=new tr.ui.analysis.MemoryCell(attr);cell.buildDetailsPane=function(){var pane=document.createElement('tr-ui-a-memory-dump-allocator-details-pane');pane.memoryAllocatorDump=dump;return pane;};allocatorSizes[dump.fullName]=cell;},this);}
-return{title:processMemoryDump.process.userFriendlyName,usedMemorySizes:usedMemorySizes,allocatorSizes:allocatorSizes};},this);this.$.table.tableRows=rows;if(rows.length>1){var totalRow={title:'Total',noLegend:true};tr.ui.analysis.aggregateTableRowCells(totalRow,rows,'usedMemorySizes');tr.ui.analysis.aggregateTableRowCells(totalRow,rows,'allocatorSizes');this.$.table.footerRows=[totalRow];}
-this.updateColumns_(rows);this.$.table.rebuild();this.restoreSelection_();},updateColumns_:function(rows){var titleColumn={title:'Process',value:function(row){if(row.noLegend)
-return row.title;var titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=row.title;return titleEl;},width:'200px',cmp:function(rowA,rowB){return rowA.title.localeCompare(rowB.title);},supportsCellSelection:false};var usedMemorySizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'usedMemorySizes');var allocatorSizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'allocatorSizes',function(allocatorName){var titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=allocatorName;return titleEl;});tr.ui.analysis.MemoryColumn.sortByImportance(allocatorSizeColumns,IMPORTANCE_RULES);var tracingColumn=tr.b.findFirstInArray(allocatorSizeColumns,function(column){return column.name==='tracing';});if(tracingColumn!==undefined){var tracingColumnColor=tr.ui.b.getColorPalette()[tr.ui.b.getColorIdForReservedName('tracing_memory_column')];tracingColumn.title=tr.ui.b.createSpan({textContent:'tracing',color:tracingColumnColor});tracingColumn.color=tracingColumnColor;}
-usedMemorySizeColumns.forEach(function(column){var olderUsedMemoryColumnColor=tr.ui.b.getColorPalette()[tr.ui.b.getColorIdForReservedName('older_used_memory_column')];var usedMemoryColumnColor=tr.ui.b.getColorPalette()[tr.ui.b.getColorIdForReservedName('used_memory_column')];column.title=tr.ui.b.createSpan({textContent:column.title,color:usedMemoryColumnColor});column.color=function(attr){return attr.isOlderValue?olderUsedMemoryColumnColor:usedMemoryColumnColor;}});var sizeColumns=usedMemorySizeColumns.concat(allocatorSizeColumns);tr.ui.analysis.MemoryColumn.spaceEqually(sizeColumns);var columns=[titleColumn].concat(sizeColumns);this.$.table.tableColumns=columns;},storeSelection_:function(){var selectedRowTitle;var selectedRow=this.$.table.selectedTableRow;if(selectedRow!==undefined)
-selectedRowTitle=selectedRow.title;var selectedColumnName;var selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex!==undefined){var selectedColumn=this.$.table.tableColumns[selectedColumnIndex];selectedColumnName=selectedColumn.name;}
-tr.b.SessionSettings.set(SETTINGS_KEY,{rowTitle:selectedRowTitle,columnName:selectedColumnName},SETTINGS_NAMESPACE);},restoreSelection_:function(){var settings=tr.b.SessionSettings.get(SETTINGS_KEY,{},SETTINGS_NAMESPACE);if(settings.rowTitle===undefined||settings.columnName===undefined)
-return;var selectedColumnName=settings.columnName;var selectedColumnIndex=tr.b.findFirstIndexInArray(this.$.table.tableColumns,function(column){return column.name===selectedColumnName;});if(selectedColumnIndex<0)
-return;var selectedRowTitle=settings.rowTitle;var selectedRow=tr.b.findFirstInArray(this.$.table.tableRows,function(row){return row.title===selectedRowTitle;});if(selectedRow===undefined)
-return;this.$.table.selectedTableRow=selectedRow;this.$.table.selectedColumnIndex=selectedColumnIndex;}});})();'use strict';Polymer('tr-ui-a-memory-dump-view',{created:function(){this.processMemoryDumps_=undefined;},ready:function(){this.$.overview_pane.addEventListener('selected-memory-cell-changed',this.updateDetailsPane_.bind(this));},set processMemoryDumps(processMemoryDumps){this.processMemoryDumps_=processMemoryDumps;this.$.overview_pane.processMemoryDumps=this.processMemoryDumps_;this.updateDetailsPane_();},get processMemoryDumps(){return this.processMemoryDumps_;},updateDetailsPane_:function(){this.$.details_pane_container.textContent='';var selectedMemoryCell=this.$.overview_pane.selectedMemoryCell;if(!selectedMemoryCell||!selectedMemoryCell.buildDetailsPane)
-return;this.$.details_pane_container.appendChild(selectedMemoryCell.buildDetailsPane());}});'use strict';Polymer('tr-ui-a-single-process-memory-dump-sub-view',{set selection(selection){if(selection.length!==1)
-throw new Error('Only supports a single process memory dump');if(!(selection[0]instanceof tr.model.ProcessMemoryDump))
-throw new Error('Only supports process memory dumps');this.currentSelection_=selection;this.$.memory_dump_view.processMemoryDumps=[selection[0]];},get selection(){return this.currentSelection_;},get requiresTallView(){return true;}});'use strict';Polymer('tr-ui-a-multi-process-memory-dump-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;selection=tr.b.asArray(selection).sort(tr.b.Range.compareByMinTimes);var table=this.$.content;table.tableColumns=[{title:'Dump',value:function(row){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(row);});var spanEl=document.createElement('span');spanEl.textContent='Process memory dump at ';linkEl.appendChild(spanEl);linkEl.appendChild(tr.ui.units.createTimeStampSpan(row.start));return linkEl;}}];table.showHeader=false;table.tableRows=selection;table.rebuild();}});'use strict';Polymer('tr-ui-a-single-global-memory-dump-sub-view',{set selection(selection){if(selection.length!==1)
-throw new Error('Only supports a single global memory dump');if(!(selection[0]instanceof tr.model.GlobalMemoryDump))
-throw new Error('Only supports global memory dumps');this.currentSelection_=selection;this.$.memory_dump_view.processMemoryDumps=tr.b.dictionaryValues(selection[0].processMemoryDumps);},get selection(){return this.currentSelection_;},get requiresTallView(){return true;}});'use strict';Polymer('tr-ui-a-multi-global-memory-dump-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;selection=tr.b.asArray(selection).sort(tr.b.Range.compareByMinTimes);var table=this.$.content;table.tableColumns=[{title:'Dump',value:function(row){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.c.Selection(row);});var spanEl=document.createElement('span');spanEl.textContent='Global memory dump at ';linkEl.appendChild(spanEl);linkEl.appendChild(tr.ui.units.createTimeStampSpan(row.start));return linkEl;}}];table.showHeader=false;table.tableRows=selection;table.rebuild();}});'use strict';tr.exportTo('tr.ui.b',function(){Object.observe(Polymer.elements,clearPolymerElementCaches);var elementsByName=undefined;var elementsThatExtend=undefined;var elementSubclasses=undefined;function clearPolymerElementCaches(){elementsByName={};elementsThatExtend=undefined;elementSubclasses={};}
-function buildElementMapsIfNeeded(){if(elementsThatExtend!==undefined&&elementsByName!==undefined)
-return;elementsByName={};elementsThatExtend={};Polymer.elements.forEach(function(element){if(elementsByName[element.name])
-throw new Error('Something is strange: dupe polymer element names');elementsByName[element.name]=element;if(element.extends){if(elementsThatExtend[element.extends]===undefined)
-elementsThatExtend[element.extends]=[];elementsThatExtend[element.extends].push(element.name);}});}
-function getPolymerElementNamed(tagName){buildElementMapsIfNeeded();return elementsByName[tagName];}
-function getPolymerElementsThatSubclass(tagName){if(Polymer.waitingFor().length){throw new Error('There are unresolved polymer elements. '+'Wait until Polymer.whenReady');}
-buildElementMapsIfNeeded();var element=getPolymerElementNamed(tagName);if(!element)
-throw new Error(tagName+' is not a polymer element');if(elementSubclasses===undefined)
-elementSubclasses={};if(elementSubclasses[tagName]===undefined){var immediateSubElements=elementsThatExtend[element.name];var allSubElements=[];if(immediateSubElements!==undefined&&immediateSubElements.length){immediateSubElements.forEach(function(subElement){allSubElements.push(subElement);allSubElements.push.apply(allSubElements,getPolymerElementsThatSubclass(subElement));});}
-elementSubclasses[tagName]=allSubElements;}
-return elementSubclasses[tagName];}
-return{getPolymerElementNamed:getPolymerElementNamed,getPolymerElementsThatSubclass:getPolymerElementsThatSubclass};});'use strict';(function(){var EventRegistry=tr.model.EventRegistry;Polymer('tr-ui-a-analysis-view',{ready:function(){this.tabView_=document.createElement('tr-ui-a-tab-view');this.tabView_.style.flex='1 1 auto';this.appendChild(this.tabView_);this.selectionController_=undefined;this.onSelectedTabChange_=this.onSelectedTabChange_.bind(this);this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.lastSeenSelection_=new tr.c.Selection();},set tallMode(value){if(value)
-this.classList.add('tall-mode');else
-this.classList.remove('tall-mode');},get tallMode(){return this.classList.contains('tall-mode');},get tabView(){return this.tabView_;},get selectionController(){return this.selectionController_;},set selectionController(selectionController){if(this.selectionController){this.selectionController_.removeEventListener('change',this.onSelectionChanged_);}
-this.selectionController_=selectionController;if(this.selectionController){this.selectionController_.addEventListener('change',this.onSelectionChanged_);}
-this.onSelectionChanged_();},get selection(){return this.selectionController_.selection;},onSelectionChanged_:function(e){var selection=this.selectionController_.selection;var selectionHasSameValue=this.lastSeenSelection_.equals(selection);this.lastSeenSelection_=selection;if(selectionHasSameValue)
-return;var lastSelectedTabTagName;var lastSelectedTabTypeName;if(this.tabView_.selectedTab){lastSelectedTabTagName=this.tabView_.selectedTab.tagName;lastSelectedTabTypeName=this.tabView_.selectedTab._eventTypeName;}
-this.tallMode=false;var previouslySelectedTab=this.tabView_.selectedTab;this.tabView_.removeEventListener('selected-tab-change',this.onSelectedTabChange_);this.tabView_.textContent='';if(selection.length==0){this.tabView_.tabStripHeadingText='Nothing selected. Tap stuff.';}else if(selection.length==1){this.tabView_.tabStripHeadingText='1 item selected: ';}else{this.tabView_.tabStripHeadingText=selection.length+' items selected: ';}
-var eventsByBaseTypeName=selection.getEventsOrganizedByBaseType(true);var numBaseTypesToAnalyze=tr.b.dictionaryLength(eventsByBaseTypeName);for(var eventTypeName in eventsByBaseTypeName){var subSelection=eventsByBaseTypeName[eventTypeName];var subView=this.createSubViewForSelection_(eventTypeName,subSelection);subView._eventTypeName=eventTypeName;this.tabView_.appendChild(subView);subView.selection=subSelection;}
-var tab;if(lastSelectedTabTagName)
-tab=this.tabView_.querySelector(lastSelectedTabTagName);if(!tab&&lastSelectedTabTypeName){var tab=tr.b.findFirstInArray(this.tabView_.children,function(tab){return tab._eventTypeName===lastSelectedTabTypeName;});}
-if(!tab)
-tab=this.tabView_.firstChild;this.tabView_.selectedTab=tab;if(this.tabView_.selectedTab!==previouslySelectedTab)
-this.onSelectedTabChange_();this.tabView_.addEventListener('selected-tab-change',this.onSelectedTabChange_);},createSubViewForSelection_:function(eventTypeName,subSelection){var eventTypeInfo=EventRegistry.getEventTypeInfoByTypeName(eventTypeName);var singleMode=subSelection.length==1;var tagName;if(subSelection.length===1)
-tagName=eventTypeInfo.metadata.singleViewElementName;else
-tagName=eventTypeInfo.metadata.multiViewElementName;if(!tr.ui.b.getPolymerElementNamed(tagName))
-throw new Error('Element not registered: '+tagName);var subView=document.createElement(tagName);var camelLabel;if(subSelection.length===1)
-camelLabel=EventRegistry.getUserFriendlySingularName(eventTypeName);else
-camelLabel=EventRegistry.getUserFriendlyPluralName(eventTypeName);subView.tabLabel=camelLabel+' ('+subSelection.length+')';return subView;},onSelectedTabChange_:function(){var selectionController=this.selectionController_;if(this.tabView_.selectedTab){var selectedTab=this.tabView_.selectedTab;this.tallMode=selectedTab.requiresTallView;if(selectionController){var rlth=selectedTab.relatedEventsToHighlight;selectionController.changeAnalysisViewRelatedEvents(rlth);}}else{this.tallMode=false;if(selectionController)
-selectionController.changeAnalysisViewRelatedEvents(undefined);}}});})();'use strict';tr.exportTo('tr.ui.b',function(){var 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strict';tr.exportTo('tr.ui',function(){var Task=tr.b.Task;function FindController(selectionController){this.selectionController_=selectionController;this.filterHits_=new tr.c.Selection();this.currentHitIndex_=-1;this.activePromise_=Promise.resolve();this.activeTask_=undefined;};FindController.prototype={__proto__:Object.prototype,get model(){return this.selectionController_.model;},get selectionController(){return this.selectionController_;},enqueueOperation_:function(operation){var task;if(operation instanceof tr.b.Task)
-task=operation;else
-task=new tr.b.Task(operation,this);if(this.activeTask_){this.activeTask_=this.activeTask_.enqueue(task);}else{this.activeTask_=task;this.activePromise_=Task.RunWhenIdle(this.activeTask_);this.activePromise_.then(function(){this.activePromise_=undefined;this.activeTask_=undefined;}.bind(this));}},startFiltering:function(filterText){var sc=this.selectionController_;if(!sc)
-return;this.enqueueOperation_(function(){this.filterHits_=new tr.c.Selection();this.currentHitIndex_=-1;}.bind(this));var stateFromString;try{stateFromString=sc.uiStateFromString(filterText);}catch(e){this.enqueueOperation_(function(){var overlay=new tr.ui.b.Overlay();overlay.textContent=e.message;overlay.title='UI State Navigation Error';overlay.visible=true;});return this.activePromise_;}
-if(stateFromString!==undefined){this.enqueueOperation_(sc.navToPosition.bind(this,stateFromString,true));}else{if(filterText.length===0){this.enqueueOperation_(sc.findTextCleared.bind(sc));}else{var filter=new tr.c.TitleOrCategoryFilter(filterText);var filterHits=new tr.c.Selection();this.enqueueOperation_(sc.addAllEventsMatchingFilterToSelectionAsTask(filter,filterHits));this.enqueueOperation_(function(){this.filterHits_=filterHits;sc.findTextChangedTo(filterHits);}.bind(this));}}
-return this.activePromise_;},get filterHits(){return this.filterHits_;},get currentHitIndex(){return this.currentHitIndex_;},find_:function(dir){var firstHit=this.currentHitIndex_===-1;if(firstHit&&dir<0)
-this.currentHitIndex_=0;var N=this.filterHits.length;this.currentHitIndex_=(this.currentHitIndex_+dir+N)%N;if(!this.selectionController_)
-return;this.selectionController_.findFocusChangedTo(this.filterHits.subSelection(this.currentHitIndex_,1));},findNext:function(){this.find_(1);},findPrevious:function(){this.find_(-1);}};return{FindController:FindController};});'use strict';tr.exportTo('tr.ui.b',function(){var paletteRaw=tr.ui.b.getRawColorPalette();var palette=tr.ui.b.getColorPalette();var SelectionState=tr.model.SelectionState;var EventPresenter={getSelectableItemColor:function(item){var colorId=item.colorId+this.getColorIdOffset_(item);return palette[colorId];},getColorIdOffset_:function(event){if(event.selectionState===SelectionState.SELECTED)
-return tr.ui.b.paletteProperties.highlightIdBoost;else if(event.selectionState===SelectionState.DIMMED)
-return tr.ui.b.paletteProperties.desaturateIdBoost;return 0;},getTextColor:function(event){if(event.selectionState===SelectionState.DIMMED)
+return{createSpan:createSpan,createDiv:createDiv,createScopedStyle:createScopedStyle,createSelector:createSelector,createOptionGroup:createOptionGroup,createCheckBox:createCheckBox,createButton:createButton,createTextInput:createTextInput,isElementAttachedToDocument:isElementAttachedToDocument,asHTMLOrTextNode:asHTMLOrTextNode};});'use strict';tr.exportTo('tr.ui.b',function(){var ColorScheme=tr.b.ColorScheme;var colors=ColorScheme.colors;var colorsAsStrings=ColorScheme.colorsAsStrings;var numColorsPerVariant=ColorScheme.properties.numColorsPerVariant;var SelectionState=tr.model.SelectionState;var EventPresenter={getSelectableItemColorAsString:function(item){var colorId=item.colorId+this.getColorIdOffset_(item);return colorsAsStrings[colorId];},getColorIdOffset_:function(event){return event.selectionState;},getTextColor:function(event){if(event.selectionState===SelectionState.DIMMED)
 return'rgb(60,60,60)';return'rgb(0,0,0)';},getSliceColorId:function(slice){return slice.colorId+this.getColorIdOffset_(slice);},getSliceAlpha:function(slice,async){var alpha=1;if(async)
-alpha*=0.3;return alpha;},getInstantSliceColor:function(instant){var colorId=instant.colorId+this.getColorIdOffset_(instant);return tr.ui.b.colorToRGBAString(paletteRaw[colorId],1.0);},getObjectInstanceColor:function(instance){var colorId=instance.colorId+this.getColorIdOffset_(instance);return tr.ui.b.colorToRGBAString(paletteRaw[colorId],0.25);},getObjectSnapshotColor:function(snapshot){var colorId=snapshot.objectInstance.colorId+this.getColorIdOffset_(snapshot);return palette[colorId];},getCounterSeriesColor:function(colorId,selectionState,opt_alphaMultiplier){var event={selectionState:selectionState};return tr.ui.b.colorToRGBAString(paletteRaw[colorId+this.getColorIdOffset_(event)],(opt_alphaMultiplier!==undefined?opt_alphaMultiplier:1.0));},getBarSnapshotColor:function(snapshot,offset){var colorId=(snapshot.objectInstance.colorId+offset)%tr.ui.b.paletteProperties.numGeneralPurposeColorIds;colorId+=this.getColorIdOffset_(snapshot);return tr.ui.b.colorToRGBAString(paletteRaw[colorId],1.0);}};return{EventPresenter:EventPresenter};});'use strict';tr.exportTo('tr.ui.b',function(){var elidedTitleCacheDict={};var elidedTitleCache=new ElidedTitleCache();function ElidedTitleCache(){this.textWidthMap={};}
+alpha*=0.3;return alpha;},getInstantSliceColor:function(instant){var colorId=instant.colorId+this.getColorIdOffset_(instant);return colors[colorId].toStringWithAlphaOverride(1.0);},getObjectInstanceColor:function(instance){var colorId=instance.colorId+this.getColorIdOffset_(instance);return colors[colorId].toStringWithAlphaOverride(0.25);},getObjectSnapshotColor:function(snapshot){var colorId=snapshot.objectInstance.colorId+this.getColorIdOffset_(snapshot);return colors[colorId];},getCounterSeriesColor:function(colorId,selectionState,opt_alphaMultiplier){var event={selectionState:selectionState};var c=colors[colorId+this.getColorIdOffset_(event)];return c.toStringWithAlphaOverride(opt_alphaMultiplier!==undefined?opt_alphaMultiplier:1.0);},getBarSnapshotColor:function(snapshot,offset){var colorId=(snapshot.objectInstance.colorId+offset)%numColorsPerVariant;colorId+=this.getColorIdOffset_(snapshot);return colors[colorId].toStringWithAlphaOverride(1.0);}};return{EventPresenter:EventPresenter};});'use strict';tr.exportTo('tr.ui.b',function(){var elidedTitleCacheDict={};var elidedTitleCache=new ElidedTitleCache();function ElidedTitleCache(){this.textWidthMap={};}
 ElidedTitleCache.prototype={get:function(ctx,pixWidth,title,width,sliceDuration){var elidedDict=elidedTitleCacheDict[title];if(!elidedDict){elidedDict={};elidedTitleCacheDict[title]=elidedDict;}
 var elidedDictForPixWidth=elidedDict[pixWidth];if(!elidedDictForPixWidth){elidedDict[pixWidth]={};elidedDictForPixWidth=elidedDict[pixWidth];}
 var stringWidthPair=elidedDictForPixWidth[sliceDuration];if(stringWidthPair===undefined){var newtitle=title;var elided=false;while(this.labelWidthWorld(ctx,newtitle,pixWidth)>sliceDuration){if(newtitle.length*0.75<1)
@@ -3040,14 +5570,14 @@
 newtitle=newtitle.substring(0,newtitle.length-3)+'...';stringWidthPair=new ElidedStringWidthPair(newtitle,this.labelWidth(ctx,newtitle));elidedDictForPixWidth[sliceDuration]=stringWidthPair;}
 return stringWidthPair;},quickMeasureText_:function(ctx,text){var w=this.textWidthMap[text];if(!w){w=ctx.measureText(text).width;this.textWidthMap[text]=w;}
 return w;},labelWidth:function(ctx,title){return this.quickMeasureText_(ctx,title)+2;},labelWidthWorld:function(ctx,title,pixWidth){return this.labelWidth(ctx,title)*pixWidth;}};function ElidedStringWidthPair(string,width){this.string=string;this.width=width;}
-return{ElidedTitleCache:ElidedTitleCache};});'use strict';tr.exportTo('tr.ui.b',function(){var elidedTitleCache=new tr.ui.b.ElidedTitleCache();var palette=tr.ui.b.getColorPalette();var EventPresenter=tr.ui.b.EventPresenter;var blackColorId=tr.ui.b.getColorIdForReservedName('black');var THIN_SLICE_HEIGHT=4;var SLICE_WAITING_WIDTH_DRAW_THRESHOLD=3;var SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD=1;var SHOULD_ELIDE_TEXT=true;function drawLine(ctx,x1,y1,x2,y2){ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);}
+return{ElidedTitleCache:ElidedTitleCache};});'use strict';tr.exportTo('tr.ui.b',function(){var elidedTitleCache=new tr.ui.b.ElidedTitleCache();var ColorScheme=tr.b.ColorScheme;var colorsAsStrings=ColorScheme.colorsAsStrings;var EventPresenter=tr.ui.b.EventPresenter;var blackColorId=ColorScheme.getColorIdForReservedName('black');var THIN_SLICE_HEIGHT=4;var SLICE_WAITING_WIDTH_DRAW_THRESHOLD=3;var SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD=1;var SHOULD_ELIDE_TEXT=true;function drawLine(ctx,x1,y1,x2,y2){ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);}
 function drawTriangle(ctx,x1,y1,x2,y2,x3,y3){ctx.beginPath();ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);ctx.lineTo(x3,y3);ctx.closePath();}
 function drawArrow(ctx,x1,y1,x2,y2,arrowLength,arrowWidth){var dx=x2-x1;var dy=y2-y1;var len=Math.sqrt(dx*dx+dy*dy);var perc=(len-arrowLength)/len;var bx=x1+perc*dx;var by=y1+perc*dy;var ux=dx/len;var uy=dy/len;var ax=uy*arrowWidth;var ay=-ux*arrowWidth;ctx.beginPath();drawLine(ctx,x1,y1,x2,y2);ctx.stroke();drawTriangle(ctx,bx+ax,by+ay,x2,y2,bx-ax,by-ay);ctx.fill();}
 function drawSlices(ctx,dt,viewLWorld,viewRWorld,viewHeight,slices,async){var pixelRatio=window.devicePixelRatio||1;var pixWidth=dt.xViewVectorToWorld(1);var height=viewHeight*pixelRatio;var darkRectHeight=THIN_SLICE_HEIGHT*pixelRatio;if(height<darkRectHeight)
-darkRectHeight=0;var lightRectHeight=height-darkRectHeight;ctx.save();dt.applyTransformToCanvas(ctx);var rect=new tr.ui.b.FastRectRenderer(ctx,2*pixWidth,2*pixWidth,palette);rect.setYandH(0,height);var lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start+slice.duration;},viewLWorld);var hadTopLevel=false;for(var i=lowSlice;i<slices.length;++i){var slice=slices[i];var x=slice.start;if(x>viewRWorld)
+darkRectHeight=0;var lightRectHeight=height-darkRectHeight;ctx.save();dt.applyTransformToCanvas(ctx);var rect=new tr.ui.b.FastRectRenderer(ctx,2*pixWidth,2*pixWidth,colorsAsStrings);rect.setYandH(0,height);var lowSlice=tr.b.findLowIndexInSortedArray(slices,function(slice){return slice.start+slice.duration;},viewLWorld);var hadTopLevel=false;for(var i=lowSlice;i<slices.length;++i){var slice=slices[i];var x=slice.start;if(x>viewRWorld)
 break;var w=pixWidth;if(slice.duration>0){w=Math.max(slice.duration,0.000001);if(w<pixWidth)
 w=pixWidth;}
-var colorId=EventPresenter.getSliceColorId(slice);var alpha=EventPresenter.getSliceAlpha(slice,async);var lightAlpha=alpha*0.70;if(slice.isTopLevel){rect.setYandH(3,height-3);hadTopLevel=true;}else{rect.setYandH(0,height);}
+var colorId=EventPresenter.getSliceColorId(slice);var alpha=EventPresenter.getSliceAlpha(slice,async);var lightAlpha=alpha*0.70;if(async&&slice.isTopLevel){rect.setYandH(3,height-3);hadTopLevel=true;}else{rect.setYandH(0,height);}
 if(!slice.cpuDuration){rect.fillRect(x,w,colorId,alpha);continue;}
 var activeWidth=w*(slice.cpuDuration/slice.duration);var waitingWidth=w-activeWidth;if(activeWidth<SLICE_ACTIVE_WIDTH_DRAW_THRESHOLD*pixWidth){activeWidth=0;waitingWidth=w;}
 if(waitingWidth<SLICE_WAITING_WIDTH_DRAW_THRESHOLD*pixWidth){activeWidth=w;waitingWidth=0;}
@@ -3095,25 +5625,7 @@
 ContainerToTrackMap.prototype={addContainer:function(container,track){if(!track)
 throw new Error('Must provide a track.');this.stableIdToTrackMap_[container.stableId]=track;},clear:function(){this.stableIdToTrackMap_={};},getTrackByStableId:function(stableId){return this.stableIdToTrackMap_[stableId];}};return{ContainerToTrackMap:ContainerToTrackMap};});'use strict';tr.exportTo('tr.ui.tracks',function(){function EventToTrackMap(){}
 EventToTrackMap.prototype={addEvent:function(event,track){if(!track)
-throw new Error('Must provide a track.');this[event.guid]=track;}};return{EventToTrackMap:EventToTrackMap};});'use strict';tr.exportTo('tr.ui.b',function(){function Animation(){}
-Animation.prototype={canTakeOverFor:function(existingAnimation){throw new Error('Not implemented');},takeOverFor:function(existingAnimation,newStartTimestamp,target){throw new Error('Not implemented');},start:function(timestamp,target){throw new Error('Not implemented');},didStopEarly:function(timestamp,target,willBeTakenOverByAnotherAnimation){},tick:function(timestamp,target){throw new Error('Not implemented');}};return{Animation:Animation};});'use strict';tr.exportTo('tr.ui.b',function(){function AnimationController(){tr.b.EventTarget.call(this);this.target_=undefined;this.activeAnimation_=undefined;this.tickScheduled_=false;}
-AnimationController.prototype={__proto__:tr.b.EventTarget.prototype,get target(){return this.target_;},set target(target){if(this.activeAnimation_)
-throw new Error('Cannot change target while animation is running.');if(target.cloneAnimationState===undefined||typeof target.cloneAnimationState!=='function')
-throw new Error('target must have a cloneAnimationState function');this.target_=target;},get activeAnimation(){return this.activeAnimation_;},get hasActiveAnimation(){return!!this.activeAnimation_;},queueAnimation:function(animation,opt_now){if(this.target_===undefined)
-throw new Error('Cannot queue animations without a target');var now;if(opt_now!==undefined)
-now=opt_now;else
-now=window.performance.now();if(this.activeAnimation_){var done=this.activeAnimation_.tick(now,this.target_);if(done)
-this.activeAnimation_=undefined;}
-if(this.activeAnimation_){if(animation.canTakeOverFor(this.activeAnimation_)){this.activeAnimation_.didStopEarly(now,this.target_,true);animation.takeOverFor(this.activeAnimation_,now,this.target_);}else{this.activeAnimation_.didStopEarly(now,this.target_,false);}}
-this.activeAnimation_=animation;this.activeAnimation_.start(now,this.target_);if(this.tickScheduled_)
-return;this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);},cancelActiveAnimation:function(opt_now){if(!this.activeAnimation_)
-return;var now;if(opt_now!==undefined)
-now=opt_now;else
-now=window.performance.now();this.activeAnimation_.didStopEarly(now,this.target_,false);this.activeAnimation_=undefined;},tickActiveAnimation_:function(frameBeginTime){this.tickScheduled_=false;if(!this.activeAnimation_)
-return;if(this.target_===undefined){this.activeAnimation_.didStopEarly(frameBeginTime,this.target_,false);return;}
-var oldTargetState=this.target_.cloneAnimationState();var done=this.activeAnimation_.tick(frameBeginTime,this.target_);if(done)
-this.activeAnimation_=undefined;if(this.activeAnimation_){this.tickScheduled_=true;tr.b.requestAnimationFrame(this.tickActiveAnimation_,this);}
-if(oldTargetState){var e=new Event('didtick');e.oldTargetState=oldTargetState;this.dispatchEvent(e,false,false);}}};return{AnimationController:AnimationController};});'use strict';tr.exportTo('tr.ui',function(){var TimelineDisplayTransform=tr.ui.TimelineDisplayTransform;var TimelineInterestRange=tr.ui.TimelineInterestRange;function TimelineViewport(parentEl){this.parentEl_=parentEl;this.modelTrackContainer_=undefined;this.currentDisplayTransform_=new TimelineDisplayTransform();this.initAnimationController_();this.showFlowEvents_=false;this.highlightVSync_=false;this.highDetails_=false;this.gridTimebase_=0;this.gridStep_=1000/60;this.gridEnabled_=false;this.hasCalledSetupFunction_=false;this.onResize_=this.onResize_.bind(this);this.onModelTrackControllerScroll_=this.onModelTrackControllerScroll_.bind(this);this.checkForAttachInterval_=setInterval(this.checkForAttach_.bind(this),250);this.majorMarkPositions=[];this.interestRange_=new TimelineInterestRange(this);this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.containerToTrackMap=new tr.ui.tracks.ContainerToTrackMap();}
+throw new Error('Must provide a track.');this[event.guid]=track;}};return{EventToTrackMap:EventToTrackMap};});'use strict';tr.exportTo('tr.ui',function(){var TimelineDisplayTransform=tr.ui.TimelineDisplayTransform;var TimelineInterestRange=tr.ui.TimelineInterestRange;function TimelineViewport(parentEl){this.parentEl_=parentEl;this.modelTrackContainer_=undefined;this.currentDisplayTransform_=new TimelineDisplayTransform();this.initAnimationController_();this.showFlowEvents_=false;this.highlightVSync_=false;this.highDetails_=false;this.gridTimebase_=0;this.gridStep_=1000/60;this.gridEnabled_=false;this.hasCalledSetupFunction_=false;this.onResize_=this.onResize_.bind(this);this.onModelTrackControllerScroll_=this.onModelTrackControllerScroll_.bind(this);this.checkForAttachInterval_=setInterval(this.checkForAttach_.bind(this),250);this.majorMarkPositions=[];this.interestRange_=new TimelineInterestRange(this);this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.containerToTrackMap=new tr.ui.tracks.ContainerToTrackMap();}
 TimelineViewport.prototype={__proto__:tr.b.EventTarget.prototype,setWhenPossible:function(fn){this.pendingSetFunction_=fn;},get isAttachedToDocumentOrInTestMode(){if(this.parentEl_===undefined)
 return;return tr.ui.b.isElementAttachedToDocument(this.parentEl_);},onResize_:function(){this.dispatchChangeEvent();},checkForAttach_:function(){if(!this.isAttachedToDocumentOrInTestMode||this.clientWidth==0)
 return;if(!this.iframe_){this.iframe_=document.createElement('iframe');this.iframe_.style.cssText='position:absolute;width:100%;height:0;border:0;visibility:hidden;';this.parentEl_.appendChild(this.iframe_);this.iframe_.contentWindow.addEventListener('resize',this.onResize_);}
@@ -3134,15 +5646,1583 @@
 ctx.strokeStyle='#ddd';ctx.stroke();ctx.restore();},drawGridLines:function(ctx,viewLWorld,viewRWorld){if(!this.gridEnabled)
 return;var dt=this.currentDisplayTransform;var x=this.gridTimebase;ctx.save();ctx.translate((Math.round(ctx.lineWidth)%2)/2,0);ctx.beginPath();while(x<viewRWorld){if(x>=viewLWorld){var vx=Math.floor(dt.xWorldToView(x));tr.ui.b.drawLine(ctx,vx,0,vx,ctx.canvas.height);}
 x+=this.gridStep;}
-ctx.strokeStyle='rgba(255, 0, 0, 0.25)';ctx.stroke();ctx.restore();},rebuildEventToTrackMap:function(){this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.modelTrackContainer_.addEventsToTrackMap(this.eventToTrackMap_);},rebuildContainerToTrackMap:function(){this.containerToTrackMap.clear();this.modelTrackContainer_.addContainersToTrackMap(this.containerToTrackMap);},trackForEvent:function(event){return this.eventToTrackMap_[event.guid];}};return{TimelineViewport:TimelineViewport};});'use strict';tr.exportTo('tr.ui',function(){var kDefaultPanAnimatoinDurationMs=100.0;function TimelineDisplayTransformPanAnimation(deltaX,deltaY,opt_durationMs){this.deltaX=deltaX;this.deltaY=deltaY;if(opt_durationMs===undefined)
-this.durationMs=kDefaultPanAnimatoinDurationMs;else
-this.durationMs=opt_durationMs;this.startPanX=undefined;this.startPanY=undefined;this.startTimeMs=undefined;}
-TimelineDisplayTransformPanAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.deltaY!==0;},canTakeOverFor:function(existingAnimation){return existingAnimation instanceof TimelineDisplayTransformPanAnimation;},takeOverFor:function(existing,timestamp,target){var remainingDeltaXOnExisting=existing.goalPanX-target.panX;var remainingDeltaYOnExisting=existing.goalPanY-target.panY;var remainingTimeOnExisting=timestamp-(existing.startTimeMs+existing.durationMs);remainingTimeOnExisting=Math.max(remainingTimeOnExisting,0);this.deltaX+=remainingDeltaXOnExisting;this.deltaY+=remainingDeltaYOnExisting;this.durationMs+=remainingTimeOnExisting;},start:function(timestamp,target){this.startTimeMs=timestamp;this.startPanX=target.panX;this.startPanY=target.panY;},tick:function(timestamp,target){var percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.clamp(percentDone,0,1);target.panX=tr.b.lerp(percentDone,this.startPanX,this.goalPanX);if(this.affectsPanY)
-target.panY=tr.b.lerp(percentDone,this.startPanY,this.goalPanY);return timestamp>=this.startTimeMs+this.durationMs;},get goalPanX(){return this.startPanX+this.deltaX;},get goalPanY(){return this.startPanY+this.deltaY;}};function TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,goalFocalPointY,zoomInRatioX,opt_durationMs){this.goalFocalPointXWorld=goalFocalPointXWorld;this.goalFocalPointXView=goalFocalPointXView;this.goalFocalPointY=goalFocalPointY;this.zoomInRatioX=zoomInRatioX;if(opt_durationMs===undefined)
-this.durationMs=kDefaultPanAnimatoinDurationMs;else
-this.durationMs=opt_durationMs;this.startTimeMs=undefined;this.startScaleX=undefined;this.goalScaleX=undefined;this.startPanY=undefined;}
-TimelineDisplayTransformZoomToAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.startPanY!=this.goalFocalPointY;},canTakeOverFor:function(existingAnimation){return false;},takeOverFor:function(existingAnimation,timestamp,target){this.goalScaleX=target.scaleX*this.zoomInRatioX;},start:function(timestamp,target){this.startTimeMs=timestamp;this.startScaleX=target.scaleX;this.goalScaleX=this.zoomInRatioX*target.scaleX;this.startPanY=target.panY;},tick:function(timestamp,target){var percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.clamp(percentDone,0,1);target.scaleX=tr.b.lerp(percentDone,this.startScaleX,this.goalScaleX);if(this.affectsPanY){target.panY=tr.b.lerp(percentDone,this.startPanY,this.goalFocalPointY);}
-target.xPanWorldPosToViewPos(this.goalFocalPointXWorld,this.goalFocalPointXView);return timestamp>=this.startTimeMs+this.durationMs;}};return{TimelineDisplayTransformPanAnimation:TimelineDisplayTransformPanAnimation,TimelineDisplayTransformZoomToAnimation:TimelineDisplayTransformZoomToAnimation};});'use strict';tr.exportTo('tr.c',function(){var constants={HEADING_WIDTH:250};return{constants:constants};});'use strict';tr.exportTo('tr.ui.b',function(){var constants=tr.c.constants;function TimingTool(viewport,targetElement){this.viewport_=viewport;this.onMouseMove_=this.onMouseMove_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.targetElement_=targetElement;this.isMovingLeftEdge_=false;};TimingTool.prototype={onEnterTiming:function(e){this.targetElement_.addEventListener('mousemove',this.onMouseMove_);this.targetElement_.addEventListener('dblclick',this.onDblClick_);},onBeginTiming:function(e){if(!this.isTouchPointInsideTrackBounds_(e.clientX,e.clientY))
+ctx.strokeStyle='rgba(255, 0, 0, 0.25)';ctx.stroke();ctx.restore();},getShiftedSelection:function(selection,offset){var newSelection=new tr.model.EventSet();for(var i=0;i<selection.length;i++){var event=selection[i];if(event instanceof tr.model.FlowEvent){if(offset>0){newSelection.push(event.endSlice);}else if(offset<0){newSelection.push(event.startSlice);}else{}
+continue;}
+var track=this.trackForEvent(event);track.addEventNearToProvidedEventToSelection(event,offset,newSelection);}
+if(newSelection.length==0)
+return undefined;return newSelection;},rebuildEventToTrackMap:function(){this.eventToTrackMap_=new tr.ui.tracks.EventToTrackMap();this.modelTrackContainer_.addEventsToTrackMap(this.eventToTrackMap_);},rebuildContainerToTrackMap:function(){this.containerToTrackMap.clear();this.modelTrackContainer_.addContainersToTrackMap(this.containerToTrackMap);},trackForEvent:function(event){return this.eventToTrackMap_[event.guid];}};return{TimelineViewport:TimelineViewport};});'use strict';tr.exportTo('tr.ui.b',function(){var Location=tr.model.Location;function UIState(location,scaleX){this.location_=location;this.scaleX_=scaleX;};UIState.fromUserFriendlyString=function(model,viewport,stateString){var navByFinderPattern=/^(-?\d+(\.\d+)?)@(.+)x(\d+(\.\d+)?)$/g;var match=navByFinderPattern.exec(stateString);if(!match)
+return;var timestamp=parseFloat(match[1]);var stableId=match[3];var scaleX=parseFloat(match[4]);if(scaleX<=0)
+throw new Error('Invalid ScaleX value in UI State string.');if(!viewport.containerToTrackMap.getTrackByStableId(stableId))
+throw new Error('Invalid StableID given in UI State String.');var loc=tr.model.Location.fromStableIdAndTimestamp(viewport,stableId,timestamp);return new UIState(loc,scaleX);}
+UIState.prototype={get location(){return this.location_;},get scaleX(){return this.scaleX_;},toUserFriendlyString:function(viewport){var timestamp=this.location_.xWorld;var stableId=this.location_.getContainingTrack(viewport).eventContainer.stableId;var scaleX=this.scaleX_;return timestamp.toFixed(5)+'@'+stableId+'x'+scaleX.toFixed(5);},toDict:function(){return{location:this.location_.toDict(),scaleX:this.scaleX_};}};return{UIState:UIState};});'use strict';tr.exportTo('tr.c',function(){var BrushingState=tr.ui.b.BrushingState;var EventSet=tr.model.EventSet;var SelectionState=tr.model.SelectionState;var Viewport=tr.ui.TimelineViewport;function BrushingStateController(timelineView){tr.b.EventTarget.call(this);this.timelineView_=timelineView;this.currentBrushingState_=new BrushingState();this.onPopState_=this.onPopState_.bind(this);this.historyEnabled_=false;this.selections_={};}
+BrushingStateController.prototype={__proto__:tr.b.EventTarget.prototype,dispatchChangeEvent_:function(){var e=new tr.b.Event('change',false,false);this.dispatchEvent(e);},get model(){if(!this.timelineView_)
+return undefined;return this.timelineView_.model;},get trackView(){if(!this.timelineView_)
+return undefined;return this.timelineView_.trackView;},get viewport(){if(!this.timelineView_)
+return undefined;if(!this.timelineView_.trackView)
+return undefined;return this.timelineView_.trackView.viewport;},get historyEnabled(){return this.historyEnabled_;},set historyEnabled(historyEnabled){this.historyEnabled_=!!historyEnabled;if(historyEnabled)
+window.addEventListener('popstate',this.onPopState_);else
+window.removeEventListener('popstate',this.onPopState_);},modelWillChange:function(){if(this.currentBrushingState_.isAppliedToModel)
+this.currentBrushingState_.unapplyFromModelSelectionState();},modelDidChange:function(){this.selections_={};this.currentBrushingState_=new BrushingState();this.currentBrushingState_.applyToModelSelectionState(this.model);var e=new tr.b.Event('model-changed',false,false);this.dispatchEvent(e);this.dispatchChangeEvent_();},onUserInitiatedSelectionChange_:function(){var selection=this.selection;if(this.historyEnabled){this.selections_[selection.guid]=selection;var state={selection_guid:selection.guid};window.history.pushState(state,document.title);}},onPopState_:function(e){if(e.state===null)
+return;var selection=this.selections_[e.state.selection_guid];if(selection){var newState=this.currentBrushingState_.clone();newState.selection=selection;this.currentBrushingState=newState;}
+e.stopPropagation();},get selection(){return this.currentBrushingState_.selection;},get findMatches(){return this.currentBrushingState_.findMatches;},get selectionOfInterest(){return this.currentBrushingState_.selectionOfInterest;},get currentBrushingState(){return this.currentBrushingState_;},set currentBrushingState(newBrushingState){if(newBrushingState.isAppliedToModel)
+throw new Error('Cannot apply this state, it is applied');var hasValueChanged=!this.currentBrushingState_.equals(newBrushingState);if(newBrushingState!==this.currentBrushingState_&&!hasValueChanged){if(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.transferModelOwnershipToClone(newBrushingState);}
+this.currentBrushingState_=newBrushingState;return;}
+if(this.currentBrushingState_.isAppliedToModel)
+this.currentBrushingState_.unapplyFromModelSelectionState();this.currentBrushingState_=newBrushingState;if(this.model)
+this.currentBrushingState_.applyToModelSelectionState(this.model);this.dispatchChangeEvent_();},addAllEventsMatchingFilterToSelectionAsTask:function(filter,selection){var timelineView=this.timelineView_.trackView;if(!timelineView)
+return new tr.b.Task();return timelineView.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);},findTextChangedTo:function(allPossibleMatches){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.findMatches=allPossibleMatches;this.currentBrushingState=newBrushingState;},findFocusChangedTo:function(currentFocus){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=currentFocus;this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},findTextCleared:function(){if(this.xNavStringMarker_!==undefined){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}
+if(this.guideLineAnnotation_!==undefined){this.model.removeAnnotation(this.guideLineAnnotation_);this.guideLineAnnotation_=undefined;}
+var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=new EventSet();newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},uiStateFromString:function(string){return tr.ui.b.UIState.fromUserFriendlyString(this.model,this.viewport,string);},navToPosition:function(uiState,showNavLine){this.trackView.navToPosition(uiState,showNavLine);},changeSelectionFromTimeline:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},showScriptControlSelection:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;},changeSelectionFromRequestSelectionChangeEvent:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new EventSet();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},changeAnalysisViewRelatedEvents:function(eventSet){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisViewRelatedEvents=eventSet;this.currentBrushingState=newBrushingState;},changeAnalysisLinkHoveredEvents:function(eventSet){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisLinkHoveredEvents=eventSet;this.currentBrushingState=newBrushingState;},getViewSpecificBrushingState:function(viewId){return this.currentBrushingState.viewSpecificBrushingStates[viewId];},changeViewSpecificBrushingState:function(viewId,newState){var oldStates=this.currentBrushingState_.viewSpecificBrushingStates;var newStates={};for(var id in oldStates)
+newStates[id]=oldStates[id];if(newState===undefined)
+delete newStates[viewId];else
+newStates[viewId]=newState;var newBrushingState=this.currentBrushingState_.clone();newBrushingState.viewSpecificBrushingStates=newStates;this.currentBrushingState=newBrushingState;}};BrushingStateController.getControllerForElement=function(element){if(tr.isHeadless)
+throw new Error('Unsupported');var currentElement=element;while(currentElement){if(currentElement.brushingStateController)
+return currentElement.brushingStateController;if(currentElement.parentElement){currentElement=currentElement.parentElement;continue;}
+var currentNode=currentElement;while(currentNode.parentNode)
+currentNode=currentNode.parentNode;currentElement=currentNode.host;}
+return undefined;};return{BrushingStateController:BrushingStateController};});'use strict';Polymer('tr-ui-a-analysis-link',{ready:function(){this.selection_=undefined;},attached:function(){this.controller_=tr.c.BrushingStateController.getControllerForElement(this);},detached:function(){this.clearHighlight_();this.controller_=undefined;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.textContent=selection.userFriendlyName;},setSelectionAndContent:function(selection,opt_textContent){this.selection_=selection;if(opt_textContent)
+this.textContent=opt_textContent;},getCurrentSelection_:function(){if(typeof this.selection_==='function')
+return this.selection_();return this.selection_;},setHighlight_:function(opt_eventSet){if(this.controller_)
+this.controller_.changeAnalysisLinkHoveredEvents(opt_eventSet);},clearHighlight_:function(opt_eventSet){this.setHighlight_();},onClicked_:function(){if(!this.selection_)
+return;var event=new tr.model.RequestSelectionChangeEvent();event.selection=this.getCurrentSelection_();this.dispatchEvent(event);},onMouseEnter_:function(){this.setHighlight_(this.getCurrentSelection_());},onMouseLeave_:function(){this.clearHighlight_();}});'use strict';tr.exportTo('tr.ui.b',function(){var TableFormat={};TableFormat.SelectionMode={NONE:0,ROW:1,CELL:2};TableFormat.HighlightStyle={DEFAULT:0,NONE:1,LIGHT:2,DARK:3};return{TableFormat:TableFormat};});'use strict';(function(){var RIGHT_ARROW=String.fromCharCode(0x25b6);var UNSORTED_ARROW=String.fromCharCode(0x25BF);var ASCENDING_ARROW=String.fromCharCode(0x25B4);var DESCENDING_ARROW=String.fromCharCode(0x25BE);var BASIC_INDENTATION=8;var SelectionMode=tr.ui.b.TableFormat.SelectionMode;var HighlightStyle=tr.ui.b.TableFormat.HighlightStyle;Polymer('tr-ui-b-table',{created:function(){this.selectionMode_=SelectionMode.NONE;this.rowHighlightStyle_=HighlightStyle.DEFAULT;this.cellHighlightStyle_=HighlightStyle.DEFAULT;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.showHeader_=true;this.emptyValue_=undefined;this.subRowsPropertyName_='subRows';this.customizeTableRowCallback_=undefined;},ready:function(){this.$.body.addEventListener('keydown',this.onKeyDown_.bind(this),true);},clear:function(){this.selectionMode_=SelectionMode.NONE;this.rowHighlightStyle_=HighlightStyle.DEFAULT;this.cellHighlightStyle_=HighlightStyle.DEFAULT;this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.textContent='';this.tableColumns_=[];this.tableRows_=[];this.tableRowsInfo_=new WeakMap();this.tableFooterRows_=[];this.tableFooterRowsInfo_=new WeakMap();this.sortColumnIndex_=undefined;this.sortDescending_=false;this.columnsWithExpandButtons_=[];this.headerCells_=[];this.subRowsPropertyName_='subRows';this.defaultExpansionStateCallback_=undefined;},get showHeader(){return this.showHeader_;},set showHeader(showHeader){this.showHeader_=showHeader;this.scheduleRebuildHeaders_();},set subRowsPropertyName(name){this.subRowsPropertyName_=name;},set defaultExpansionStateCallback(cb){this.defaultExpansionStateCallback_=cb;this.scheduleRebuildBody_();},set customizeTableRowCallback(cb){this.customizeTableRowCallback_=cb;this.scheduleRebuildBody_();},get emptyValue(){return this.emptyValue_;},set emptyValue(emptyValue){var previousEmptyValue=this.emptyValue_;this.emptyValue_=emptyValue;if(this.tableRows_.length===0&&emptyValue!==previousEmptyValue)
+this.scheduleRebuildBody_();},set tableColumns(columns){var columnsWithExpandButtons=[];for(var i=0;i<columns.length;i++){if(columns[i].showExpandButtons)
+columnsWithExpandButtons.push(i);}
+if(columnsWithExpandButtons.length===0){columnsWithExpandButtons=[0];}
+for(var i=0;i<columns.length;i++){var colInfo=columns[i];if(colInfo.width===undefined)
+continue;var hasExpandButton=columnsWithExpandButtons.indexOf(i)!==-1;var w=colInfo.width;if(w){if(/\d+px/.test(w)){continue;}else if(/\d+%/.test(w)){if(hasExpandButton){throw new Error('Columns cannot be %-sized and host '+' an expand button');}}else{throw new Error('Unrecognized width string');}}}
+this.tableColumns_=columns;this.headerCells_=[];this.columnsWithExpandButtons_=columnsWithExpandButtons;this.sortColumnIndex=undefined;this.scheduleRebuildHeaders_();this.tableRows=this.tableRows_;},get tableColumns(){return this.tableColumns_;},set tableRows(rows){this.selectedTableRowInfo_=undefined;this.selectedColumnIndex_=undefined;this.maybeUpdateSelectedRow_();this.tableRows_=rows;this.tableRowsInfo_=new WeakMap();this.scheduleRebuildBody_();},get tableRows(){return this.tableRows_;},set footerRows(rows){this.tableFooterRows_=rows;this.tableFooterRowsInfo_=new WeakMap();this.scheduleRebuildFooter_();},get footerRows(){return this.tableFooterRows_;},set sortColumnIndex(number){if(number===this.sortColumnIndex_)
+return;if(number===undefined){this.sortColumnIndex_=undefined;this.updateHeaderArrows_();this.dispatchSortingChangedEvent_();return;}
+if(this.tableColumns_.length<=number)
+throw new Error('Column number '+number+' is out of bounds.');if(!this.tableColumns_[number].cmp)
+throw new Error('Column '+number+' does not have a comparator.');this.sortColumnIndex_=number;this.updateHeaderArrows_();this.scheduleRebuildBody_();this.dispatchSortingChangedEvent_();},get sortColumnIndex(){return this.sortColumnIndex_;},set sortDescending(value){var newValue=!!value;if(newValue!==this.sortDescending_){this.sortDescending_=newValue;this.updateHeaderArrows_();this.scheduleRebuildBody_();this.dispatchSortingChangedEvent_();}},get sortDescending(){return this.sortDescending_;},updateHeaderArrows_:function(){for(var i=0;i<this.headerCells_.length;i++){if(!this.tableColumns_[i].cmp){this.headerCells_[i].sideContent='';continue;}
+if(i!==this.sortColumnIndex_){this.headerCells_[i].sideContent=UNSORTED_ARROW;continue;}
+this.headerCells_[i].sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;}},sortRows_:function(rows){rows.sort(function(rowA,rowB){if(this.sortDescending_)
+return this.tableColumns_[this.sortColumnIndex_].cmp(rowB.userRow,rowA.userRow);return this.tableColumns_[this.sortColumnIndex_].cmp(rowA.userRow,rowB.userRow);}.bind(this));for(var i=0;i<rows.length;i++){if(this.getExpandedForUserRow_(rows[i]))
+this.sortRows_(rows[i][this.subRowsPropertyName_]);}},generateHeaderColumns_:function(){this.headerCells_=[];this.$.head.textContent='';if(!this.showHeader_)
+return;var tr=this.appendNewElement_(this.$.head,'tr');for(var i=0;i<this.tableColumns_.length;i++){var td=this.appendNewElement_(tr,'td');var headerCell=document.createElement('tr-ui-b-table-header-cell');if(this.showHeader)
+headerCell.cellTitle=this.tableColumns_[i].title;else
+headerCell.cellTitle='';if(this.tableColumns_[i].cmp){td.classList.add('sensitive');headerCell.tapCallback=this.createSortCallback_(i);if(this.sortColumnIndex_===i)
+headerCell.sideContent=this.sortDescending_?DESCENDING_ARROW:ASCENDING_ARROW;else
+headerCell.sideContent=UNSORTED_ARROW;}
+td.appendChild(headerCell);this.headerCells_.push(headerCell);}},applySizes_:function(){if(this.tableRows_.length===0&&!this.showHeader)
+return;var rowToRemoveSizing;var rowToSize;if(this.showHeader){rowToSize=this.$.head.children[0];rowToRemoveSizing=this.$.body.children[0];}else{rowToSize=this.$.body.children[0];rowToRemoveSizing=this.$.head.children[0];}
+for(var i=0;i<this.tableColumns_.length;i++){if(rowToRemoveSizing&&rowToRemoveSizing.children[i]){var tdToRemoveSizing=rowToRemoveSizing.children[i];tdToRemoveSizing.style.minWidth='';tdToRemoveSizing.style.width='';}
+var td=rowToSize.children[i];var delta;if(this.columnsWithExpandButtons_.indexOf(i)!==-1){td.style.paddingLeft=BASIC_INDENTATION+'px';delta=BASIC_INDENTATION+'px';}else{delta=undefined;}
+function calc(base,delta){if(delta)
+return'calc('+base+' - '+delta+')';else
+return base;}
+var w=this.tableColumns_[i].width;if(w){if(/\d+px/.test(w)){td.style.minWidth=calc(w,delta);}else if(/\d+%/.test(w)){td.style.width=w;}else{throw new Error('Unrecognized width string: '+w);}}}},createSortCallback_:function(columnNumber){return function(){var previousIndex=this.sortColumnIndex;this.sortColumnIndex=columnNumber;if(previousIndex!==columnNumber)
+this.sortDescending=false;else
+this.sortDescending=!this.sortDescending;}.bind(this);},generateTableRowNodes_:function(tableSection,userRows,rowInfoMap,indentation,lastAddedRow,parentRowInfo){if(this.sortColumnIndex_!==undefined&&tableSection===this.$.body){userRows=userRows.slice();userRows.sort(function(rowA,rowB){var c=this.tableColumns_[this.sortColumnIndex_].cmp(rowA,rowB);if(this.sortDescending_)
+c=-c;return c;}.bind(this));}
+for(var i=0;i<userRows.length;i++){var userRow=userRows[i];var rowInfo=this.getOrCreateRowInfoFor_(rowInfoMap,userRow,parentRowInfo);var htmlNode=this.getHTMLNodeForRowInfo_(tableSection,rowInfo,rowInfoMap,indentation);if(lastAddedRow===undefined){tableSection.insertBefore(htmlNode,tableSection.firstChild);}else{var nextSiblingOfLastAdded=lastAddedRow.nextSibling;tableSection.insertBefore(htmlNode,nextSiblingOfLastAdded);}
+this.updateTabIndexForTableRowNode_(htmlNode);lastAddedRow=htmlNode;if(!rowInfo.isExpanded)
+continue;lastAddedRow=this.generateTableRowNodes_(tableSection,userRow[this.subRowsPropertyName_],rowInfoMap,indentation+1,lastAddedRow,rowInfo);}
+return lastAddedRow;},getOrCreateRowInfoFor_:function(rowInfoMap,userRow,parentRowInfo){var rowInfo=undefined;if(rowInfoMap.has(userRow)){rowInfo=rowInfoMap.get(userRow);}else{rowInfo={userRow:userRow,htmlNode:undefined,parentRowInfo:parentRowInfo};rowInfoMap.set(userRow,rowInfo);}
+rowInfo.isExpanded=this.getExpandedForUserRow_(userRow);return rowInfo;},customizeTableRow_:function(userRow,trElement){if(!this.customizeTableRowCallback_)
+return;this.customizeTableRowCallback_(userRow,trElement);},getHTMLNodeForRowInfo_:function(tableSection,rowInfo,rowInfoMap,indentation){if(rowInfo.htmlNode){this.customizeTableRow_(rowInfo.userRow,rowInfo.htmlNode);return rowInfo.htmlNode;}
+var INDENT_SPACE=indentation*16;var INDENT_SPACE_NO_BUTTON=indentation*16+BASIC_INDENTATION;var trElement=this.ownerDocument.createElement('tr');rowInfo.htmlNode=trElement;rowInfo.indentation=indentation;trElement.rowInfo=rowInfo;this.customizeTableRow_(rowInfo.userRow,trElement);for(var i=0;i<this.tableColumns_.length;){var td=this.appendNewElement_(trElement,'td');td.columnIndex=i;var column=this.tableColumns_[i];var value=column.value(rowInfo.userRow);var colSpan=column.colSpan?column.colSpan:1;td.style.colSpan=colSpan;if(column.textAlign){td.style.textAlign=column.textAlign;}
+if(this.doesColumnIndexSupportSelection(i))
+td.classList.add('supports-selection');if(this.columnsWithExpandButtons_.indexOf(i)!=-1){if(rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length>0){td.style.paddingLeft=INDENT_SPACE+'px';var expandButton=this.appendNewElement_(td,'expand-button');expandButton.textContent=RIGHT_ARROW;if(rowInfo.isExpanded)
+expandButton.classList.add('button-expanded');}else{td.style.paddingLeft=INDENT_SPACE_NO_BUTTON+'px';}}
+if(value!==undefined)
+td.appendChild(tr.ui.b.asHTMLOrTextNode(value,this.ownerDocument));i+=colSpan;}
+var isSelectable=tableSection===this.$.body;var isExpandable=rowInfo.userRow[this.subRowsPropertyName_]&&rowInfo.userRow[this.subRowsPropertyName_].length;if(isSelectable||isExpandable){trElement.addEventListener('click',function(e){e.stopPropagation();if(e.target.tagName=='EXPAND-BUTTON'){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);return;}
+function getTD(cur){if(cur===trElement)
+throw new Error('woah');if(cur.parentElement===trElement)
+return cur;return getTD(cur.parentElement);}
+if(isSelectable&&this.selectionMode_!==SelectionMode.NONE){var shouldSelect=false;var columnIndex=getTD(e.target).columnIndex;switch(this.selectionMode_){case SelectionMode.ROW:shouldSelect=this.selectedTableRowInfo_!==rowInfo;break;case SelectionMode.CELL:if(this.doesColumnIndexSupportSelection(columnIndex)){shouldSelect=this.selectedTableRowInfo_!==rowInfo||this.selectedColumnIndex_!==columnIndex;}
+break;default:throw new Error('Invalid selection mode '+
+this.selectionMode_);}
+if(shouldSelect){this.didTableRowInfoGetClicked_(rowInfo,columnIndex);return;}}
+if(isExpandable){this.setExpandedForUserRow_(tableSection,rowInfoMap,rowInfo.userRow,!rowInfo.isExpanded);}}.bind(this));}
+return rowInfo.htmlNode;},removeSubNodes_:function(tableSection,rowInfo,rowInfoMap){if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)
+return;for(var i=0;i<rowInfo.userRow[this.subRowsPropertyName_].length;i++){var subRow=rowInfo.userRow[this.subRowsPropertyName_][i];var subRowInfo=rowInfoMap.get(subRow);if(!subRowInfo)
+continue;var subNode=subRowInfo.htmlNode;if(subNode&&subNode.parentNode===tableSection){tableSection.removeChild(subNode);this.removeSubNodes_(tableSection,subRowInfo,rowInfoMap);}}},scheduleRebuildHeaders_:function(){this.headerDirty_=true;this.scheduleRebuild_();},scheduleRebuildBody_:function(){this.bodyDirty_=true;this.scheduleRebuild_();},scheduleRebuildFooter_:function(){this.footerDirty_=true;this.scheduleRebuild_();},scheduleRebuild_:function(){if(this.rebuildPending_)
+return;this.rebuildPending_=true;setTimeout(function(){this.rebuildPending_=false;this.rebuild();}.bind(this),0);},rebuildIfNeeded_:function(){this.rebuild();},rebuild:function(){var wasBodyOrHeaderDirty=this.headerDirty_||this.bodyDirty_;if(this.headerDirty_){this.generateHeaderColumns_();this.headerDirty_=false;}
+if(this.bodyDirty_){this.$.body.textContent='';this.generateTableRowNodes_(this.$.body,this.tableRows_,this.tableRowsInfo_,0,undefined,undefined);if(this.tableRows_.length===0&&this.emptyValue_!==undefined){var trElement=this.ownerDocument.createElement('tr');this.$.body.appendChild(trElement);trElement.classList.add('empty-row');var td=this.ownerDocument.createElement('td');trElement.appendChild(td);td.colSpan=this.tableColumns_.length;var emptyValue=this.emptyValue_;td.appendChild(tr.ui.b.asHTMLOrTextNode(emptyValue,this.ownerDocument));}
+this.bodyDirty_=false;}
+if(wasBodyOrHeaderDirty)
+this.applySizes_();if(this.footerDirty_){this.$.foot.textContent='';this.generateTableRowNodes_(this.$.foot,this.tableFooterRows_,this.tableFooterRowsInfo_,0,undefined,undefined);if(this.tableFooterRowsInfo_.length){this.$.body.classList.add('has-footer');}else{this.$.body.classList.remove('has-footer');}
+this.footerDirty_=false;}},appendNewElement_:function(parent,tagName){var element=parent.ownerDocument.createElement(tagName);parent.appendChild(element);return element;},getExpandedForTableRow:function(userRow){this.rebuildIfNeeded_();var rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined)
+throw new Error('Row has not been seen, must expand its parents');return rowInfo.isExpanded;},getExpandedForUserRow_:function(userRow){if(userRow[this.subRowsPropertyName_]===undefined)
+return false;if(userRow[this.subRowsPropertyName_].length===0)
+return false;if(userRow.isExpanded)
+return true;if(userRow.isExpanded===false)
+return false;if(this.defaultExpansionStateCallback_===undefined)
+return false;var parentUserRow=undefined;var rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo&&rowInfo.parentRowInfo)
+parentUserRow=rowInfo.parentRowInfo.userRow;return this.defaultExpansionStateCallback_(userRow,parentUserRow);},setExpandedForTableRow:function(userRow,expanded){this.rebuildIfNeeded_();var rowInfo=this.tableRowsInfo_.get(userRow);if(rowInfo===undefined)
+throw new Error('Row has not been seen, must expand its parents');return this.setExpandedForUserRow_(this.$.body,this.tableRowsInfo_,userRow,expanded);},setExpandedForUserRow_:function(tableSection,rowInfoMap,userRow,expanded){this.rebuildIfNeeded_();var rowInfo=rowInfoMap.get(userRow);if(rowInfo===undefined)
+throw new Error('Row has not been seen, must expand its parents');rowInfo.isExpanded=!!expanded;if(rowInfo.htmlNode===undefined)
+return;if(rowInfo.htmlNode.parentElement!==tableSection)
+return;var expandButton=rowInfo.htmlNode.querySelector('expand-button');if(rowInfo.isExpanded){expandButton.classList.add('button-expanded');var lastAddedRow=rowInfo.htmlNode;if(rowInfo.userRow[this.subRowsPropertyName_]){this.generateTableRowNodes_(tableSection,rowInfo.userRow[this.subRowsPropertyName_],rowInfoMap,rowInfo.indentation+1,lastAddedRow,rowInfo);}}else{expandButton.classList.remove('button-expanded');this.removeSubNodes_(tableSection,rowInfo,rowInfoMap);}
+this.maybeUpdateSelectedRow_();},get selectionMode(){return this.selectionMode_;},set selectionMode(selectionMode){if(!tr.b.dictionaryContainsValue(SelectionMode,selectionMode))
+throw new Error('Invalid selection mode '+selectionMode);this.rebuildIfNeeded_();this.selectionMode_=selectionMode;this.didSelectionStateChange_();},get rowHighlightStyle(){return this.rowHighlightStyle_;},set rowHighlightStyle(rowHighlightStyle){if(!tr.b.dictionaryContainsValue(HighlightStyle,rowHighlightStyle))
+throw new Error('Invalid row highlight style '+rowHighlightStyle);this.rebuildIfNeeded_();this.rowHighlightStyle_=rowHighlightStyle;this.didSelectionStateChange_();},get resolvedRowHighlightStyle(){if(this.rowHighlightStyle_!==HighlightStyle.DEFAULT)
+return this.rowHighlightStyle_;switch(this.selectionMode_){case SelectionMode.NONE:return HighlightStyle.NONE;case SelectionMode.ROW:return HighlightStyle.DARK;case SelectionMode.CELL:return HighlightStyle.LIGHT;default:throw new Error('Invalid selection mode '+selectionMode);}},get cellHighlightStyle(){return this.cellHighlightStyle_;},set cellHighlightStyle(cellHighlightStyle){if(!tr.b.dictionaryContainsValue(HighlightStyle,cellHighlightStyle))
+throw new Error('Invalid cell highlight style '+cellHighlightStyle);this.rebuildIfNeeded_();this.cellHighlightStyle_=cellHighlightStyle;this.didSelectionStateChange_();},get resolvedCellHighlightStyle(){if(this.cellHighlightStyle_!==HighlightStyle.DEFAULT)
+return this.cellHighlightStyle_;switch(this.selectionMode_){case SelectionMode.NONE:case SelectionMode.ROW:return HighlightStyle.NONE;case SelectionMode.CELL:return HighlightStyle.DARK;default:throw new Error('Invalid selection mode '+selectionMode);}},setHighlightStyle_:function(highlightAttribute,resolvedHighlightStyle){switch(resolvedHighlightStyle){case HighlightStyle.NONE:this.$.body.removeAttribute(highlightAttribute);break;case HighlightStyle.LIGHT:this.$.body.setAttribute(highlightAttribute,'light');break;case HighlightStyle.DARK:this.$.body.setAttribute(highlightAttribute,'dark');break;default:throw new Error('Invalid resolved highlight style '+
+resolvedHighlightStyle);}},didSelectionStateChange_:function(){this.setHighlightStyle_('row-highlight-style',this.resolvedRowHighlightStyle);this.setHighlightStyle_('cell-highlight-style',this.resolvedCellHighlightStyle);for(var i=0;i<this.$.body.children.length;i++)
+this.updateTabIndexForTableRowNode_(this.$.body.children[i]);this.maybeUpdateSelectedRow_();},maybeUpdateSelectedRow_:function(){if(this.selectedTableRowInfo_===undefined)
+return;if(this.selectionMode_===SelectionMode.NONE){this.removeSelectedState_();this.selectedTableRowInfo_=undefined;return;}
+function isVisible(rowInfo){if(!rowInfo.htmlNode)
+return false;return!!rowInfo.htmlNode.parentElement;}
+if(isVisible(this.selectedTableRowInfo_)){this.updateSelectedState_();return;}
+this.removeSelectedState_();var curRowInfo=this.selectedTableRowInfo_;while(curRowInfo&&!isVisible(curRowInfo))
+curRowInfo=curRowInfo.parentRowInfo;this.selectedTableRowInfo_=curRowInfo;if(this.selectedTableRowInfo_)
+this.updateSelectedState_();},didTableRowInfoGetClicked_:function(rowInfo,columnIndex){switch(this.selectionMode_){case SelectionMode.NONE:return;case SelectionMode.CELL:if(!this.doesColumnIndexSupportSelection(columnIndex))
+return;if(this.selectedColumnIndex!==columnIndex)
+this.selectedColumnIndex=columnIndex;case SelectionMode.ROW:if(this.selectedTableRowInfo_!==rowInfo)
+this.selectedTableRow=rowInfo.userRow;}},get selectedTableRow(){if(!this.selectedTableRowInfo_)
+return undefined;return this.selectedTableRowInfo_.userRow;},set selectedTableRow(userRow){this.rebuildIfNeeded_();if(this.selectionMode_===SelectionMode.NONE)
+throw new Error('Selection is off.');var rowInfo;if(userRow===undefined){rowInfo=undefined;}else{rowInfo=this.tableRowsInfo_.get(userRow);if(!rowInfo)
+throw new Error('Row has not been seen, must expand its parents.');}
+var e=this.prepareToChangeSelection_();this.selectedTableRowInfo_=rowInfo;if(this.selectedTableRowInfo_===undefined){this.selectedColumnIndex_=undefined;this.removeSelectedState_();}else{switch(this.selectionMode_){case SelectionMode.ROW:this.selectedColumnIndex_=undefined;break;case SelectionMode.CELL:if(this.selectedColumnIndex_===undefined){var i=this.getFirstSelectableColumnIndex_();if(i==-1)
+throw new Error('Cannot find a selectable column.');this.selectedColumnIndex_=i;}
+break;default:throw new Error('Invalid selection mode '+this.selectionMode_);}
+this.updateSelectedState_();}
+this.dispatchEvent(e);},updateTabIndexForTableRowNode_:function(row){if(this.selectionMode_===SelectionMode.ROW)
+row.tabIndex=0;else
+row.removeAttribute('tabIndex');var enableCellTab=this.selectionMode_===SelectionMode.CELL;for(var i=0;i<this.tableColumns_.length;i++){var cell=row.children[i];if(enableCellTab&&this.doesColumnIndexSupportSelection(i))
+cell.tabIndex=0;else
+cell.removeAttribute('tabIndex');}},prepareToChangeSelection_:function(){var e=new tr.b.Event('selection-changed');var previousSelectedRowInfo=this.selectedTableRowInfo_;if(previousSelectedRowInfo)
+e.previousSelectedTableRow=previousSelectedRowInfo.userRow;else
+e.previousSelectedTableRow=undefined;this.removeSelectedState_();return e;},removeSelectedState_:function(){this.setSelectedState_(false);},updateSelectedState_:function(){this.setSelectedState_(true);},setSelectedState_:function(select){if(this.selectedTableRowInfo_===undefined)
+return;var rowNode=this.selectedTableRowInfo_.htmlNode;if(select)
+rowNode.setAttribute('selected',true);else
+rowNode.removeAttribute('selected');var cellNode=rowNode.children[this.selectedColumnIndex_];if(!cellNode)
+return;if(select)
+cellNode.setAttribute('selected',true);else
+cellNode.removeAttribute('selected');},doesColumnIndexSupportSelection:function(columnIndex){var columnInfo=this.tableColumns_[columnIndex];var scs=columnInfo.supportsCellSelection;if(scs===false)
+return false;return true;},getFirstSelectableColumnIndex_:function(){for(var i=0;i<this.tableColumns_.length;i++){if(this.doesColumnIndexSupportSelection(i))
+return i;}
+return-1;},getSelectableNodeGivenTableRowNode_:function(htmlNode){switch(this.selectionMode_){case SelectionMode.ROW:return htmlNode;case SelectionMode.CELL:return htmlNode.children[this.selectedColumnIndex_];default:throw new Error('Invalid selection mode '+this.selectionMode_);}},get selectedColumnIndex(){if(this.selectionMode_!==SelectionMode.CELL)
+return undefined;return this.selectedColumnIndex_;},set selectedColumnIndex(selectedColumnIndex){this.rebuildIfNeeded_();if(this.selectionMode_===SelectionMode.NONE)
+throw new Error('Selection is off.');if(selectedColumnIndex<0||selectedColumnIndex>=this.tableColumns_.length)
+throw new Error('Invalid index');if(!this.doesColumnIndexSupportSelection(selectedColumnIndex))
+throw new Error('Selection is not supported on this column');var e=this.prepareToChangeSelection_();this.selectedColumnIndex_=selectedColumnIndex;if(this.selectedColumnIndex_===undefined)
+this.selectedTableRowInfo_=undefined;this.updateSelectedState_();this.dispatchEvent(e);},onKeyDown_:function(e){if(this.selectionMode_===SelectionMode.NONE)
+return;if(this.selectedTableRowInfo_===undefined)
+return;var code_to_command_names={13:'ENTER',37:'ARROW_LEFT',38:'ARROW_UP',39:'ARROW_RIGHT',40:'ARROW_DOWN'};var cmdName=code_to_command_names[e.keyCode];if(cmdName===undefined)
+return;e.stopPropagation();e.preventDefault();this.performKeyCommand_(cmdName);},performKeyCommand_:function(cmdName){this.rebuildIfNeeded_();var rowInfo=this.selectedTableRowInfo_;var htmlNode=rowInfo.htmlNode;if(cmdName==='ARROW_UP'){var prev=htmlNode.previousElementSibling;if(prev){tr.ui.b.scrollIntoViewIfNeeded(prev);this.selectedTableRow=prev.rowInfo.userRow;this.focusSelected_();return;}
+return;}
+if(cmdName==='ARROW_DOWN'){var next=htmlNode.nextElementSibling;if(next){tr.ui.b.scrollIntoViewIfNeeded(next);this.selectedTableRow=next.rowInfo.userRow;this.focusSelected_();return;}
+return;}
+if(cmdName==='ARROW_RIGHT'){switch(this.selectionMode_){case SelectionMode.ROW:if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)
+return;if(rowInfo.userRow[this.subRowsPropertyName_].length===0)
+return;if(!rowInfo.isExpanded)
+this.setExpandedForTableRow(rowInfo.userRow,true);this.selectedTableRow=htmlNode.nextElementSibling.rowInfo.userRow;this.focusSelected_();return;case SelectionMode.CELL:var newIndex=this.selectedColumnIndex_+1;if(newIndex>=this.tableColumns_.length)
+return;if(!this.doesColumnIndexSupportSelection(newIndex))
+return;this.selectedColumnIndex=newIndex;this.focusSelected_();return;default:throw new Error('Invalid selection mode '+this.selectionMode_);}}
+if(cmdName==='ARROW_LEFT'){switch(this.selectionMode_){case SelectionMode.ROW:if(rowInfo.isExpanded){this.setExpandedForTableRow(rowInfo.userRow,false);this.focusSelected_();return;}
+var parentRowInfo=rowInfo.parentRowInfo;if(parentRowInfo){this.selectedTableRow=parentRowInfo.userRow;this.focusSelected_();return;}
+return;case SelectionMode.CELL:var newIndex=this.selectedColumnIndex_-1;if(newIndex<0)
+return;if(!this.doesColumnIndexSupportSelection(newIndex))
+return;this.selectedColumnIndex=newIndex;this.focusSelected_();return;default:throw new Error('Invalid selection mode '+this.selectionMode_);}}
+if(cmdName==='ENTER'){if(rowInfo.userRow[this.subRowsPropertyName_]===undefined)
+return;if(rowInfo.userRow[this.subRowsPropertyName_].length===0)
+return;this.setExpandedForTableRow(rowInfo.userRow,!rowInfo.isExpanded);this.focusSelected_();return;}
+throw new Error('Unrecognized command '+cmdName);},focusSelected_:function(){if(!this.selectedTableRowInfo_)
+return;var node=this.getSelectableNodeGivenTableRowNode_(this.selectedTableRowInfo_.htmlNode);node.focus();},dispatchSortingChangedEvent_:function(){var e=new tr.b.Event('sort-column-changed');e.sortColumnIndex=this.sortColumnIndex_;e.sortDescending=this.sortDescending_;this.dispatchEvent(e);}});})();'use strict';Polymer('tr-ui-b-table-header-cell',{created:function(){this.tapCallback_=undefined;this.cellTitle_='';},set cellTitle(value){this.cellTitle_=value;var titleNode=tr.ui.b.asHTMLOrTextNode(this.cellTitle_,this.ownerDocument);this.$.title.innerText='';this.$.title.appendChild(titleNode);},get cellTitle(){return this.cellTitle_;},clearSideContent:function(){this.$.side.textContent='';},set sideContent(content){this.$.side.textContent=content;},get sideContent(){return this.$.side.textContent;},set tapCallback(callback){this.style.cursor='pointer';this.tapCallback_=callback;},get tapCallback(){return this.tapCallback_;},onTap_:function(){if(this.tapCallback_)
+this.tapCallback_();}});'use strict';tr.exportTo('tr.b',function(){function _iterateElementDeeplyImpl(element,cb,thisArg,includeElement){if(includeElement){if(cb.call(thisArg,element))
+return true;}
+if(element.shadowRoot){if(_iterateElementDeeplyImpl(element.shadowRoot,cb,thisArg,false))
+return true;}
+for(var i=0;i<element.children.length;i++){if(_iterateElementDeeplyImpl(element.children[i],cb,thisArg,true))
+return true;}}
+function iterateElementDeeply(element,cb,thisArg){_iterateElementDeeplyImpl(element,cb,thisArg,false);}
+function findDeepElementMatchingPredicate(element,predicate){var foundElement=undefined;function matches(element){var match=predicate(element);if(!match)
+return false;foundElement=element;return true;}
+iterateElementDeeply(element,matches);return foundElement;}
+function findDeepElementsMatchingPredicate(element,predicate){var foundElements=[];function matches(element){var match=predicate(element);if(match){foundElements.push(element);}
+return false;}
+iterateElementDeeply(element,matches);return foundElements;}
+function findDeepElementMatching(element,selector){return findDeepElementMatchingPredicate(element,function(element){return element.matches(selector);});}
+function findDeepElementsMatching(element,selector){return findDeepElementsMatchingPredicate(element,function(element){return element.matches(selector);});}
+function findDeepElementWithTextContent(element,re){return findDeepElementMatchingPredicate(element,function(element){if(element.children.length!==0)
+return false;return re.test(element.textContent);});}
+return{iterateElementDeeply:iterateElementDeeply,findDeepElementMatching:findDeepElementMatching,findDeepElementsMatching:findDeepElementsMatching,findDeepElementMatchingPredicate:findDeepElementMatchingPredicate,findDeepElementsMatchingPredicate:findDeepElementsMatchingPredicate,findDeepElementWithTextContent:findDeepElementWithTextContent};});'use strict';tr.exportTo('tr.ui.b',function(){function getPolymerElementNamed(tagName){for(var i=0;i<Polymer.elements.length;i++){if(Polymer.elements[i].name===tagName)
+return Polymer.elements[i];}}
+function getPolymerElementsThatSubclass(tagName){if(Polymer.waitingFor().length){throw new Error('There are unresolved polymer elements. '+'Wait until Polymer.whenReady');}
+var baseElement;var elementNamesThatExtend={};Polymer.elements.forEach(function(element){if(element.name===tagName)
+baseElement=element;if(element.extends){if(elementNamesThatExtend[element.extends]===undefined)
+elementNamesThatExtend[element.extends]=[];elementNamesThatExtend[element.extends].push(element.name);}});if(!baseElement)
+throw new Error(tagName+' is not a polymer element');var allFoundSubElementNames=[baseElement.name];for(var i=0;i<allFoundSubElementNames.length;i++){var elementName=allFoundSubElementNames[i];allFoundSubElementNames.push.apply(allFoundSubElementNames,elementNamesThatExtend[elementName]);}
+allFoundSubElementNames.shift();return allFoundSubElementNames;}
+return{getPolymerElementNamed:getPolymerElementNamed,getPolymerElementsThatSubclass:getPolymerElementsThatSubclass};});'use strict';tr.exportTo('tr.v.ui',function(){function createScalarSpan(value,opt_config){if(value===undefined)
+return'';var config=opt_config||{};var ownerDocument=config.ownerDocument||document;var span=ownerDocument.createElement('tr-v-ui-scalar-span');var numericValue;if(value instanceof tr.v.ScalarNumeric){span.value=value;numericValue=value.value;}else{var unit=config.unit;if(unit===undefined){throw new Error('Unit must be provided in config when value is a number');}
+span.setValueAndUnit(value,unit);numericValue=value;}
+if(config.total)
+span.percentage=numericValue/config.total;if(config.rightAlign)
+span.rightAlign=true;return span;}
+tr.v.Unit.addEventListener('display-mode-changed',function(e){var scalarSpanTagName='tr-v-ui-scalar-span';var subclassNames=tr.ui.b.getPolymerElementsThatSubclass(scalarSpanTagName);subclassNames.push(scalarSpanTagName);var isSubclass={};subclassNames.forEach(function(n){isSubclass[n.toUpperCase()]=true;});var m=tr.b.findDeepElementsMatchingPredicate(document.body,function(el){return isSubclass[el.tagName];});m.forEach(function(el){el.updateContent_();});});return{createScalarSpan:createScalarSpan};});'use strict';Polymer('tr-v-ui-scalar-span',{ready:function(){this.value_=undefined;this.unit_=undefined;this.warning_=undefined;this.percentage_=undefined;},set contentTextDecoration(deco){this.$.content.style.textDecoration=deco;},get value(){return this.value_;},set value(value){if(value instanceof tr.v.ScalarNumeric){this.value_=value.value;this.unit_=value.unit;}else{this.value_=value;}
+this.updateContent_();},get unit(){return this.unit_;},set unit(unit){this.unit_=unit;this.updateContent_();},setValueAndUnit:function(value,unit){this.value_=value;this.unit_=unit;this.updateContent_();},get percentage(){return this.percentage_;},set percentage(percentage){this.percentage_=percentage;this.updateSparkline_();},get rightAlign(){return this.$.content.classList.contains('right-align');},set rightAlign(rightAlign){if(rightAlign)
+this.$.content.classList.add('right-align');else
+this.$.content.classList.remove('right-align');},updateSparkline_:function(){if(this.percentage_===undefined){this.$.sparkline.style.display='none';this.$.sparkline.style.width='0';}else{this.$.sparkline.style.display='block';this.$.sparkline.style.width=(this.percentage_*100)+'%';}},updateContent_:function(){if(this.unit_===undefined){this.$.content.textContent='';this.$.content.style.color='';return;}
+this.$.content.textContent=this.unit_.format(this.value);var BIGGER_IS_BETTER=tr.v.ImprovementDirection.BIGGER_IS_BETTER;var SMALLER_IS_BETTER=tr.v.ImprovementDirection.SMALLER_IS_BETTER;var color='';if(this.unit_.isDelta){var improvementDirection=this.unit_.improvementDirection;if(this.value>0){switch(improvementDirection){case BIGGER_IS_BETTER:color='green';break;case SMALLER_IS_BETTER:color='red';break;}}else if(this.value<0){switch(improvementDirection){case BIGGER_IS_BETTER:color='red';break;case SMALLER_IS_BETTER:color='green';break;}}}
+this.$.content.style.color=color;},get warning(){return this.warning_;},set warning(warning){this.warning_=warning;var warningEl=this.$.warning;if(this.warning_){warningEl.title=warning;warningEl.style.display='';}else{warningEl.title='';warningEl.style.display='none';}}});'use strict';function isTable(object){if(!(object instanceof Array)||(object.length<2))return false;for(var colName in object[0]){if(typeof colName!=='string')return false;}
+for(var i=0;i<object.length;++i){if(!(object[i]instanceof Object))return false;for(var colName in object[i]){if(i&&(object[0][colName]===undefined))return false;var cellType=typeof object[i][colName];if(cellType!=='string'&&cellType!='number')return false;}
+if(i){for(var colName in object[0]){if(object[i][colName]===undefined)return false;}}}
+return true;}
+Polymer('tr-ui-a-generic-object-view',{ready:function(){this.object_=undefined;},get object(){return this.object_;},set object(object){this.object_=object;this.updateContents_();},updateContents_:function(){this.$.content.textContent='';this.appendElementsForType_('',this.object_,0,0,5,'');},appendElementsForType_:function(label,object,indent,depth,maxDepth,suffix){if(depth>maxDepth){this.appendSimpleText_(label,indent,'<recursion limit reached>',suffix);return;}
+if(object===undefined){this.appendSimpleText_(label,indent,'undefined',suffix);return;}
+if(object===null){this.appendSimpleText_(label,indent,'null',suffix);return;}
+if(!(object instanceof Object)){var type=typeof object;if(type=='string'){var objectReplaced=false;if((object[0]=='{'&&object[object.length-1]=='}')||(object[0]=='['&&object[object.length-1]==']')){try{object=JSON.parse(object);objectReplaced=true;}catch(e){}}
+if(!objectReplaced){if(object.indexOf('\n')!==-1){var lines=object.split('\n');lines.forEach(function(line,i){var text,ioff,ll,ss;if(i==0){text='"'+line;ioff=0;ll=label;ss='';}else if(i<lines.length-1){text=line;ioff=1;ll='';ss='';}else{text=line+'"';ioff=1;ll='';ss=suffix;}
+var el=this.appendSimpleText_(ll,indent+ioff*label.length+ioff,text,ss);el.style.whiteSpace='pre';return el;},this);return;}else{this.appendSimpleText_(label,indent,'"'+object+'"',suffix);return;}}
+else{}}else{return this.appendSimpleText_(label,indent,object,suffix);}}
+if(object instanceof tr.model.ObjectSnapshot){var link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.model.EventSet(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}
+if(object instanceof tr.model.ObjectInstance){var link=document.createElement('tr-ui-a-analysis-link');link.selection=new tr.model.EventSet(object);this.appendElementWithLabel_(label,indent,link,suffix);return;}
+if(object instanceof tr.b.Rect){this.appendSimpleText_(label,indent,object.toString(),suffix);return;}
+if(object instanceof tr.v.ScalarNumeric){var el=this.ownerDocument.createElement('tr-v-ui-scalar-span');el.value=object;this.appendElementWithLabel_(label,indent,el,suffix);return;}
+if(object instanceof Array){this.appendElementsForArray_(label,object,indent,depth,maxDepth,suffix);return;}
+this.appendElementsForObject_(label,object,indent,depth,maxDepth,suffix);},appendElementsForArray_:function(label,object,indent,depth,maxDepth,suffix){if(object.length==0){this.appendSimpleText_(label,indent,'[]',suffix);return;}
+if(isTable(object)){var table=document.createElement('tr-ui-b-table');var columns=[];tr.b.iterItems(object[0],function(colName){columns.push({title:colName,value:function(row){return row[colName];}});});table.tableColumns=columns;table.tableRows=object;this.appendElementWithLabel_(label,indent,table,suffix);table.rebuild();return;}
+this.appendElementsForType_(label+'[',object[0],indent,depth+1,maxDepth,object.length>1?',':']'+suffix);for(var i=1;i<object.length;i++){this.appendElementsForType_('',object[i],indent+label.length+1,depth+1,maxDepth,i<object.length-1?',':']'+suffix);}
+return;},appendElementsForObject_:function(label,object,indent,depth,maxDepth,suffix){var keys=tr.b.dictionaryKeys(object);if(keys.length==0){this.appendSimpleText_(label,indent,'{}',suffix);return;}
+this.appendElementsForType_(label+'{'+keys[0]+': ',object[keys[0]],indent,depth,maxDepth,keys.length>1?',':'}'+suffix);for(var i=1;i<keys.length;i++){this.appendElementsForType_(keys[i]+': ',object[keys[i]],indent+label.length+1,depth+1,maxDepth,i<keys.length-1?',':'}'+suffix);}},appendElementWithLabel_:function(label,indent,dataElement,suffix){var row=document.createElement('div');var indentSpan=document.createElement('span');indentSpan.style.whiteSpace='pre';for(var i=0;i<indent;i++)
+indentSpan.textContent+=' ';row.appendChild(indentSpan);var labelSpan=document.createElement('span');labelSpan.textContent=label;row.appendChild(labelSpan);row.appendChild(dataElement);var suffixSpan=document.createElement('span');suffixSpan.textContent=suffix;row.appendChild(suffixSpan);row.dataElement=dataElement;this.$.content.appendChild(row);},appendSimpleText_:function(label,indent,text,suffix){var el=this.ownerDocument.createElement('span');el.textContent=text;this.appendElementWithLabel_(label,indent,el,suffix);return el;}});'use strict';Polymer('tr-ui-a-generic-object-view-with-label',{ready:function(){this.labelEl_=document.createElement('div');this.genericObjectView_=document.createElement('tr-ui-a-generic-object-view');this.shadowRoot.appendChild(this.labelEl_);this.shadowRoot.appendChild(this.genericObjectView_);},get label(){return this.labelEl_.textContent;},set label(label){this.labelEl_.textContent=label;},get object(){return this.genericObjectView_.object;},set object(object){this.genericObjectView_.object=object;}});'use strict';tr.exportTo('tr.ui.analysis',function(){var ObjectSnapshotView=tr.ui.b.define('object-snapshot-view');ObjectSnapshotView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.objectSnapshot_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectSnapshot=obj;},get modelEvent(){return this.objectSnapshot;},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(i){this.objectSnapshot_=i;this.updateContents();},updateContents:function(){throw new Error('Not implemented');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectSnapshotView;options.defaultMetadata={showInstances:true,showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectSnapshotView,options);return{ObjectSnapshotView:ObjectSnapshotView};});'use strict';Polymer('tr-ui-b-drag-handle',{__proto__:HTMLDivElement.prototype,created:function(){this.lastMousePos_=0;this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.target_=undefined;this.horizontal=true;this.observer_=new WebKitMutationObserver(this.didTargetMutate_.bind(this));this.targetSizesByModeKey_={};},get modeKey_(){return this.target_.className==''?'.':this.target_.className;},get target(){return this.target_;},set target(target){this.observer_.disconnect();this.target_=target;if(!this.target_)
+return;this.observer_.observe(this.target_,{attributes:true,attributeFilter:['class']});},get horizontal(){return this.horizontal_;},set horizontal(h){this.horizontal_=h;if(this.horizontal_)
+this.className='horizontal-drag-handle';else
+this.className='vertical-drag-handle';},get vertical(){return!this.horizontal_;},set vertical(v){this.horizontal=!v;},forceMutationObserverFlush_:function(){var records=this.observer_.takeRecords();if(records.length)
+this.didTargetMutate_(records);},didTargetMutate_:function(e){var modeSize=this.targetSizesByModeKey_[this.modeKey_];if(modeSize!==undefined){this.setTargetSize_(modeSize);return;}
+this.target_.style[this.targetStyleKey_]='';},get targetStyleKey_(){return this.horizontal_?'height':'width';},getTargetSize_:function(){var targetStyleKey=this.targetStyleKey_;if(!this.target_.style[targetStyleKey]){this.target_.style[targetStyleKey]=window.getComputedStyle(this.target_)[targetStyleKey];}
+var size=parseInt(this.target_.style[targetStyleKey]);this.targetSizesByModeKey_[this.modeKey_]=size;return size;},setTargetSize_:function(s){this.target_.style[this.targetStyleKey_]=s+'px';this.targetSizesByModeKey_[this.modeKey_]=s;},applyDelta_:function(delta){var curSize=this.getTargetSize_();var newSize;if(this.target_===this.nextElementSibling){newSize=curSize+delta;}else{newSize=curSize-delta;}
+this.setTargetSize_(newSize);},onMouseMove_:function(e){var curMousePos=this.horizontal_?e.clientY:e.clientX;var delta=this.lastMousePos_-curMousePos;this.applyDelta_(delta);this.lastMousePos_=curMousePos;e.preventDefault();return true;},onMouseDown_:function(e){if(!this.target_)
+return;this.forceMutationObserverFlush_();this.lastMousePos_=this.horizontal_?e.clientY:e.clientX;document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);e.preventDefault();return true;},onMouseUp_:function(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);e.preventDefault();}});'use strict';tr.exportTo('tr.ui.b',function(){function HotKey(dict){if(dict.eventType===undefined)
+throw new Error('eventType must be given');if(dict.keyCode===undefined&&dict.keyCodes===undefined)
+throw new Error('keyCode or keyCodes must be given');if(dict.keyCode!==undefined&&dict.keyCodes!==undefined)
+throw new Error('Only keyCode or keyCodes can be given');if(dict.callback===undefined)
+throw new Error('callback must be given');this.eventType_=dict.eventType;this.keyCodes_=[];if(dict.keyCode)
+this.pushKeyCode_(dict.keyCode);else if(dict.keyCodes){dict.keyCodes.forEach(this.pushKeyCode_,this);}
+this.useCapture_=!!dict.useCapture;this.callback_=dict.callback;this.thisArg_=dict.thisArg!==undefined?dict.thisArg:undefined;this.helpText_=dict.helpText!==undefined?dict.helpText:undefined;}
+HotKey.prototype={get eventType(){return this.eventType_;},get keyCodes(){return this.keyCodes_;},get helpText(){return this.helpText_;},call:function(e){this.callback_.call(this.thisArg_,e);},pushKeyCode_:function(keyCode){this.keyCodes_.push(keyCode);}};return{HotKey:HotKey};});'use strict';Polymer('tv-ui-b-hotkey-controller',{created:function(){this.isAttached_=false;this.globalMode_=false;this.slavedToParentController_=undefined;this.curHost_=undefined;this.childControllers_=[];this.bubblingKeyDownHotKeys_={};this.capturingKeyDownHotKeys_={};this.bubblingKeyPressHotKeys_={};this.capturingKeyPressHotKeys_={};this.onBubblingKeyDown_=this.onKey_.bind(this,false);this.onCapturingKeyDown_=this.onKey_.bind(this,true);this.onBubblingKeyPress_=this.onKey_.bind(this,false);this.onCapturingKeyPress_=this.onKey_.bind(this,true);},attached:function(){this.isAttached_=true;var host=this.findHost_();if(host.__hotkeyController)
+throw new Error('Multiple hotkey controllers attached to this host');host.__hotkeyController=this;this.curHost_=host;var parentElement;if(host.parentElement)
+parentElement=host.parentElement;else
+parentElement=host.parentNode.host;var parentController=tr.b.getHotkeyControllerForElement(parentElement);if(parentController){this.slavedToParentController_=parentController;parentController.addChildController_(this);return;}
+host.addEventListener('keydown',this.onBubblingKeyDown_,false);host.addEventListener('keydown',this.onCapturingKeyDown_,true);host.addEventListener('keypress',this.onBubblingKeyPress_,false);host.addEventListener('keypress',this.onCapturingKeyPress_,true);},detached:function(){this.isAttached_=false;var host=this.curHost_;if(!host)
+return;delete host.__hotkeyController;this.curHost_=undefined;if(this.slavedToParentController_){this.slavedToParentController_.removeChildController_(this);this.slavedToParentController_=undefined;return;}
+host.removeEventListener('keydown',this.onBubblingKeyDown_,false);host.removeEventListener('keydown',this.onCapturingKeyDown_,true);host.removeEventListener('keypress',this.onBubblingKeyPress_,false);host.removeEventListener('keypress',this.onCapturingKeyPress_,true);},addChildController_:function(controller){var i=this.childControllers_.indexOf(controller);if(i!==-1)
+throw new Error('Controller already registered');this.childControllers_.push(controller);},removeChildController_:function(controller){var i=this.childControllers_.indexOf(controller);if(i===-1)
+throw new Error('Controller not registered');this.childControllers_.splice(i,1);return controller;},getKeyMapForEventType_:function(eventType,useCapture){if(eventType==='keydown'){if(!useCapture)
+return this.bubblingKeyDownHotKeys_;else
+return this.capturingKeyDownHotKeys_;}else if(eventType==='keypress'){if(!useCapture)
+return this.bubblingKeyPressHotKeys_;else
+return this.capturingKeyPressHotKeys_;}else{throw new Error('Unsupported key event');}},addHotKey:function(hotKey){if(!(hotKey instanceof tr.ui.b.HotKey))
+throw new Error('hotKey must be a tr.ui.b.HotKey');var keyMap=this.getKeyMapForEventType_(hotKey.eventType,hotKey.useCapture);for(var i=0;i<hotKey.keyCodes.length;i++){var keyCode=hotKey.keyCodes[i];if(keyMap[keyCode])
+throw new Error('Key is already bound for keyCode='+keyCode);}
+for(var i=0;i<hotKey.keyCodes.length;i++){var keyCode=hotKey.keyCodes[i];keyMap[keyCode]=hotKey;}
+return hotKey;},removeHotKey:function(hotKey){if(!(hotKey instanceof tr.ui.b.HotKey))
+throw new Error('hotKey must be a tr.ui.b.HotKey');var keyMap=this.getKeyMapForEventType_(hotKey.eventType,hotKey.useCapture);for(var i=0;i<hotKey.keyCodes.length;i++){var keyCode=hotKey.keyCodes[i];if(!keyMap[keyCode])
+throw new Error('Key is not bound for keyCode='+keyCode);keyMap[keyCode]=hotKey;}
+for(var i=0;i<hotKey.keyCodes.length;i++){var keyCode=hotKey.keyCodes[i];delete keyMap[keyCode];}
+return hotKey;},get globalMode(){return this.globalMode_;},set globalMode(globalMode){var wasAttached=this.isAttached_;if(wasAttached)
+this.detached();this.globalMode_=!!globalMode;if(wasAttached)
+this.attached();},get topmostConroller_(){if(this.slavedToParentController_)
+return this.slavedToParentController_.topmostConroller_;return this;},childRequestsGeneralFocus:function(child){var topmost=this.topmostConroller_;if(topmost.curHost_){if(topmost.curHost_.hasAttribute('tabIndex')){topmost.curHost_.focus();}else{if(document.activeElement)
+document.activeElement.blur();}}else{if(document.activeElement)
+document.activeElement.blur();}},childRequestsBlur:function(child){child.blur();var topmost=this.topmostConroller_;if(topmost.curHost_){topmost.curHost_.focus();}},findHost_:function(){if(this.globalMode_){return document.body;}else{if(this.parentElement)
+return this.parentElement;var node=this;while(node.parentNode){node=node.parentNode;}
+return node.host;}},appendMatchingHotKeysTo_:function(matchedHotKeys,useCapture,e){var localKeyMap=this.getKeyMapForEventType_(e.type,useCapture);var localHotKey=localKeyMap[e.keyCode];if(localHotKey)
+matchedHotKeys.push(localHotKey);for(var i=0;i<this.childControllers_.length;i++){var controller=this.childControllers_[i];controller.appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e);}},onKey_:function(useCapture,e){if(useCapture==false&&e.path[0].tagName=='INPUT')
+return;var sortedControllers;var matchedHotKeys=[];this.appendMatchingHotKeysTo_(matchedHotKeys,useCapture,e);if(matchedHotKeys.length===0)
+return false;if(matchedHotKeys.length>1){throw new Error('More than one hotKey is currently unsupported');}
+var hotKey=matchedHotKeys[0];var prevented=0;prevented|=hotKey.call(e);return!prevented&&e.defaultPrevented;}});'use strict';tr.exportTo('tr.b',function(){function getHotkeyControllerForElement(refElement){var curElement=refElement;while(curElement){if(curElement.tagName==='tv-ui-b-hotkey-controller')
+return curElement;if(curElement.__hotkeyController)
+return curElement.__hotkeyController;if(curElement.parentElement){curElement=curElement.parentElement;continue;}
+curElement=findHost(curElement);}
+return undefined;}
+function findHost(initialNode){var node=initialNode;while(node.parentNode){node=node.parentNode;}
+return node.host;}
+return{getHotkeyControllerForElement:getHotkeyControllerForElement};});'use strict';Polymer('tr-ui-b-info-bar',{ready:function(){this.messageEl_=this.$.message;this.buttonsEl_=this.$.buttons;this.message='';this.visible=false;},get message(){return this.messageEl_.textContent;},set message(message){this.messageEl_.textContent=message;},get visible(){return!this.classList.contains('info-bar-hidden');},set visible(visible){if(visible)
+this.classList.remove('info-bar-hidden');else
+this.classList.add('info-bar-hidden');},removeAllButtons:function(){this.buttonsEl_.textContent='';},addButton:function(text,clickCallback){var button=document.createElement('button');button.textContent=text;button.addEventListener('click',clickCallback);this.buttonsEl_.appendChild(button);return button;}});'use strict';tr.exportTo('tr.ui.b',function(){var ContainerThatDecoratesItsChildren=tr.ui.b.define('div');ContainerThatDecoratesItsChildren.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.observer_=new WebKitMutationObserver(this.didMutate_.bind(this));this.observer_.observe(this,{childList:true});Object.defineProperty(this,'textContent',{get:undefined,set:this.onSetTextContent_});},appendChild:function(x){HTMLUnknownElement.prototype.appendChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},insertBefore:function(x,y){HTMLUnknownElement.prototype.insertBefore.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},removeChild:function(x){HTMLUnknownElement.prototype.removeChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},replaceChild:function(x,y){HTMLUnknownElement.prototype.replaceChild.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},onSetTextContent_:function(textContent){if(textContent!='')
+throw new Error('textContent can only be set to \'\'.');this.clear();},clear:function(){while(this.lastChild)
+HTMLUnknownElement.prototype.removeChild.call(this,this.lastChild);this.didMutate_(this.observer_.takeRecords());},didMutate_:function(records){this.beginDecorating_();for(var i=0;i<records.length;i++){var addedNodes=records[i].addedNodes;if(addedNodes){for(var j=0;j<addedNodes.length;j++)
+this.decorateChild_(addedNodes[j]);}
+var removedNodes=records[i].removedNodes;if(removedNodes){for(var j=0;j<removedNodes.length;j++){this.undecorateChild_(removedNodes[j]);}}}
+this.doneDecoratingForNow_();},decorateChild_:function(child){throw new Error('Not implemented');},undecorateChild_:function(child){throw new Error('Not implemented');},beginDecorating_:function(){},doneDecoratingForNow_:function(){}};return{ContainerThatDecoratesItsChildren:ContainerThatDecoratesItsChildren};});'use strict';tr.exportTo('tr.ui.b',function(){var ListView=tr.ui.b.define('x-list-view',tr.ui.b.ContainerThatDecoratesItsChildren);ListView.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate:function(){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);this.classList.add('x-list-view');this.onItemClicked_=this.onItemClicked_.bind(this);this.onKeyDown_=this.onKeyDown_.bind(this);this.tabIndex=0;this.addEventListener('keydown',this.onKeyDown_);this.selectionChanged_=false;},decorateChild_:function(item){item.classList.add('list-item');item.addEventListener('click',this.onItemClicked_,true);var listView=this;Object.defineProperty(item,'selected',{configurable:true,set:function(value){var oldSelection=listView.selectedElement;if(oldSelection&&oldSelection!=this&&value)
+listView.selectedElement.removeAttribute('selected');if(value)
+this.setAttribute('selected','selected');else
+this.removeAttribute('selected');var newSelection=listView.selectedElement;if(newSelection!=oldSelection)
+tr.b.dispatchSimpleEvent(listView,'selection-changed',false);},get:function(){return this.hasAttribute('selected');}});},undecorateChild_:function(item){this.selectionChanged_|=item.selected;item.classList.remove('list-item');item.removeEventListener('click',this.onItemClicked_);delete item.selected;},beginDecorating_:function(){this.selectionChanged_=false;},doneDecoratingForNow_:function(){if(this.selectionChanged_)
+tr.b.dispatchSimpleEvent(this,'selection-changed',false);},get selectedElement(){var el=this.querySelector('.list-item[selected]');if(!el)
+return undefined;return el;},set selectedElement(el){if(!el){if(this.selectedElement)
+this.selectedElement.selected=false;return;}
+if(el.parentElement!=this)
+throw new Error('Can only select elements that are children of this list view');el.selected=true;},getElementByIndex:function(index){return this.querySelector('.list-item:nth-child('+index+')');},clear:function(){var changed=this.selectedElement!==undefined;tr.ui.b.ContainerThatDecoratesItsChildren.prototype.clear.call(this);if(changed)
+tr.b.dispatchSimpleEvent(this,'selection-changed',false);},onItemClicked_:function(e){var currentSelectedElement=this.selectedElement;if(currentSelectedElement)
+currentSelectedElement.removeAttribute('selected');var element=e.target;while(element.parentElement!=this)
+element=element.parentElement;if(element!==currentSelectedElement)
+element.setAttribute('selected','selected');tr.b.dispatchSimpleEvent(this,'selection-changed',false);},onKeyDown_:function(e){if(this.selectedElement===undefined)
+return;if(e.keyCode==38){var prev=this.selectedElement.previousSibling;if(prev){prev.selected=true;tr.ui.b.scrollIntoViewIfNeeded(prev);e.preventDefault();return true;}}else if(e.keyCode==40){var next=this.selectedElement.nextSibling;if(next){next.selected=true;tr.ui.b.scrollIntoViewIfNeeded(next);e.preventDefault();return true;}}},addItem:function(textContent){var item=document.createElement('div');item.textContent=textContent;this.appendChild(item);return item;}};return{ListView:ListView};});'use strict';tr.exportTo('tr.ui.b',function(){function MouseTracker(opt_targetElement){this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.targetElement=opt_targetElement;}
+MouseTracker.prototype={get targetElement(){return this.targetElement_;},set targetElement(targetElement){if(this.targetElement_)
+this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);this.targetElement_=targetElement;if(this.targetElement_)
+this.targetElement_.addEventListener('mousedown',this.onMouseDown_);},onMouseDown_:function(e){if(e.button!==0)
+return true;e=this.remakeEvent_(e,'mouse-tracker-start');this.targetElement_.dispatchEvent(e);document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);this.targetElement_.addEventListener('blur',this.onMouseUp_);this.savePreviousUserSelect_=document.body.style['-webkit-user-select'];document.body.style['-webkit-user-select']='none';e.preventDefault();return true;},onMouseMove_:function(e){e=this.remakeEvent_(e,'mouse-tracker-move');this.targetElement_.dispatchEvent(e);},onMouseUp_:function(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);this.targetElement_.removeEventListener('blur',this.onMouseUp_);document.body.style['-webkit-user-select']=this.savePreviousUserSelect_;e=this.remakeEvent_(e,'mouse-tracker-end');this.targetElement_.dispatchEvent(e);},remakeEvent_:function(e,newType){var remade=new tr.b.Event(newType,true,true);remade.x=e.x;remade.y=e.y;remade.offsetX=e.offsetX;remade.offsetY=e.offsetY;remade.clientX=e.clientX;remade.clientY=e.clientY;return remade;}};function trackMouseMovesUntilMouseUp(mouseMoveHandler,opt_mouseUpHandler,opt_keyUpHandler){function cleanupAndDispatchToMouseUp(e){document.removeEventListener('mousemove',mouseMoveHandler);if(opt_keyUpHandler)
+document.removeEventListener('keyup',opt_keyUpHandler);document.removeEventListener('mouseup',cleanupAndDispatchToMouseUp);if(opt_mouseUpHandler)
+opt_mouseUpHandler(e);}
+document.addEventListener('mousemove',mouseMoveHandler);if(opt_keyUpHandler)
+document.addEventListener('keyup',opt_keyUpHandler);document.addEventListener('mouseup',cleanupAndDispatchToMouseUp);}
+return{MouseTracker:MouseTracker,trackMouseMovesUntilMouseUp:trackMouseMovesUntilMouseUp};});'use strict';tr.exportTo('tr.ui.b',function(){var MOUSE_SELECTOR_MODE={};MOUSE_SELECTOR_MODE.SELECTION=0x1;MOUSE_SELECTOR_MODE.PANSCAN=0x2;MOUSE_SELECTOR_MODE.ZOOM=0x4;MOUSE_SELECTOR_MODE.TIMING=0x8;MOUSE_SELECTOR_MODE.ROTATE=0x10;MOUSE_SELECTOR_MODE.ALL_MODES=0x1F;var MOUSE_SELECTOR_MODE_INFOS={};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.PANSCAN]={mode:MOUSE_SELECTOR_MODE.PANSCAN,title:'pan',eventNames:{enter:'enterpan',begin:'beginpan',update:'updatepan',end:'endpan',exit:'exitpan'},activeBackgroundPosition:'-30px -10px',defaultBackgroundPosition:'0 -10px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.SELECTION]={mode:MOUSE_SELECTOR_MODE.SELECTION,title:'selection',eventNames:{enter:'enterselection',begin:'beginselection',update:'updateselection',end:'endselection',exit:'exitselection'},activeBackgroundPosition:'-30px -40px',defaultBackgroundPosition:'0 -40px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.ZOOM]={mode:MOUSE_SELECTOR_MODE.ZOOM,title:'zoom',eventNames:{enter:'enterzoom',begin:'beginzoom',update:'updatezoom',end:'endzoom',exit:'exitzoom'},activeBackgroundPosition:'-30px -70px',defaultBackgroundPosition:'0 -70px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.TIMING]={mode:MOUSE_SELECTOR_MODE.TIMING,title:'timing',eventNames:{enter:'entertiming',begin:'begintiming',update:'updatetiming',end:'endtiming',exit:'exittiming'},activeBackgroundPosition:'-30px -100px',defaultBackgroundPosition:'0 -100px'};MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.ROTATE]={mode:MOUSE_SELECTOR_MODE.ROTATE,title:'rotate',eventNames:{enter:'enterrotate',begin:'beginrotate',update:'updaterotate',end:'endrotate',exit:'exitrotate'},activeBackgroundPosition:'-30px -130px',defaultBackgroundPosition:'0 -130px'};return{MOUSE_SELECTOR_MODE_INFOS:MOUSE_SELECTOR_MODE_INFOS,MOUSE_SELECTOR_MODE:MOUSE_SELECTOR_MODE};});'use strict';Polymer('tr-ui-b-mouse-mode-icon',{publish:{modeName:{value:undefined,reflect:true}},created:function(){this.active_=false;this.acceleratorKey_=undefined;},ready:function(){this.updateContents_();},get mode(){return tr.ui.b.MOUSE_SELECTOR_MODE[this.modeName];},set mode(mode){var modeInfo=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS[mode];var modeName=tr.b.findFirstKeyInDictMatching(tr.ui.b.MOUSE_SELECTOR_MODE,function(modeName,candidateMode){return candidateMode===mode;});if(modeName===undefined)
+throw new Error('Unknown mode');this.modeName=modeName;},modeNameChanged:function(){this.updateContents_();},get active(){return this.active_;},set active(active){this.active_=!!active;if(this.active_)
+this.classList.add('active');else
+this.classList.remove('active');this.updateContents_();},get acceleratorKey(){return this.acceleratorKey_;},set acceleratorKey(acceleratorKey){this.acceleratorKey_=acceleratorKey;this.updateContents_();},updateContents_:function(){if(this.modeName===undefined)
+return;var mode=this.mode;if(mode===undefined)
+throw new Error('Invalid mode');var modeInfo=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS[mode];if(!modeInfo)
+throw new Error('Invalid mode');var title=modeInfo.title;if(this.acceleratorKey_)
+title=title+' ('+this.acceleratorKey_+')';this.title=title;var bp;if(this.active_)
+bp=modeInfo.activeBackgroundPosition;else
+bp=modeInfo.defaultBackgroundPosition;this.style.backgroundPosition=bp;}});'use strict';tr.exportTo('tr.ui.b',function(){var MOUSE_SELECTOR_MODE=tr.ui.b.MOUSE_SELECTOR_MODE;var MOUSE_SELECTOR_MODE_INFOS=tr.ui.b.MOUSE_SELECTOR_MODE_INFOS;var MIN_MOUSE_SELECTION_DISTANCE=4;var MODIFIER={SHIFT:0x1,SPACE:0x2,CMD_OR_CTRL:0x4};function isCmdOrCtrlPressed(event){if(tr.isMac)
+return event.metaKey;else
+return event.ctrlKey;}
+Polymer('tr-ui-b-mouse-mode-selector',{__proto__:HTMLDivElement.prototype,created:function(){this.supportedModeMask_=MOUSE_SELECTOR_MODE.ALL_MODES;this.initialRelativeMouseDownPos_={x:0,y:0};this.defaultMode_=MOUSE_SELECTOR_MODE.PANSCAN;this.settingsKey_=undefined;this.mousePos_={x:0,y:0};this.mouseDownPos_={x:0,y:0};this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.onKeyDown_=this.onKeyDown_.bind(this);this.onKeyUp_=this.onKeyUp_.bind(this);this.mode_=undefined;this.modeToKeyCodeMap_={};this.modifierToModeMap_={};this.targetElement_=undefined;this.modeBeforeAlternativeModeActivated_=null;this.isInteracting_=false;this.isClick_=false;},ready:function(){this.buttonsEl_=this.shadowRoot.querySelector('.buttons');this.dragHandleEl_=this.shadowRoot.querySelector('.drag-handle');this.supportedModeMask=MOUSE_SELECTOR_MODE.ALL_MODES;this.dragHandleEl_.addEventListener('mousedown',this.onDragHandleMouseDown_.bind(this));this.buttonsEl_.addEventListener('mouseup',this.onButtonMouseUp_);this.buttonsEl_.addEventListener('mousedown',this.onButtonMouseDown_);this.buttonsEl_.addEventListener('click',this.onButtonPress_.bind(this));},attached:function(){document.addEventListener('keydown',this.onKeyDown_);document.addEventListener('keyup',this.onKeyUp_);},detached:function(){document.removeEventListener('keydown',this.onKeyDown_);document.removeEventListener('keyup',this.onKeyUp_);},get targetElement(){return this.targetElement_;},set targetElement(target){if(this.targetElement_)
+this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);this.targetElement_=target;if(this.targetElement_)
+this.targetElement_.addEventListener('mousedown',this.onMouseDown_);},get defaultMode(){return this.defaultMode_;},set defaultMode(defaultMode){this.defaultMode_=defaultMode;},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){this.settingsKey_=settingsKey;if(!this.settingsKey_)
+return;var mode=tr.b.Settings.get(this.settingsKey_+'.mode',undefined);if(MOUSE_SELECTOR_MODE_INFOS[mode]===undefined)
+mode=undefined;if((mode&this.supportedModeMask_)===0)
+mode=undefined;if(!mode)
+mode=this.defaultMode_;this.mode=mode;var pos=tr.b.Settings.get(this.settingsKey_+'.pos',undefined);if(pos)
+this.pos=pos;},get supportedModeMask(){return this.supportedModeMask_;},set supportedModeMask(supportedModeMask){if(this.mode&&(supportedModeMask&this.mode)===0)
+throw new Error('supportedModeMask must include current mode.');function createButtonForMode(mode){return button;}
+this.supportedModeMask_=supportedModeMask;this.buttonsEl_.textContent='';for(var modeName in MOUSE_SELECTOR_MODE){if(modeName=='ALL_MODES')
+continue;var mode=MOUSE_SELECTOR_MODE[modeName];if((this.supportedModeMask_&mode)===0)
+continue;var button=document.createElement('tr-ui-b-mouse-mode-icon');button.mode=mode;button.classList.add('tool-button');this.buttonsEl_.appendChild(button);}},getButtonForMode_:function(mode){for(var i=0;i<this.buttonsEl_.children.length;i++){var buttonEl=this.buttonsEl_.children[i];if(buttonEl.mode===mode)
+return buttonEl;}
+return undefined;},get mode(){return this.currentMode_;},set mode(newMode){if(newMode!==undefined){if(typeof newMode!=='number')
+throw new Error('Mode must be a number');if((newMode&this.supportedModeMask_)===0)
+throw new Error('Cannot switch to this mode, it is not supported');if(MOUSE_SELECTOR_MODE_INFOS[newMode]===undefined)
+throw new Error('Unrecognized mode');}
+var modeInfo;if(this.currentMode_===newMode)
+return;if(this.currentMode_){var buttonEl=this.getButtonForMode_(this.currentMode_);if(buttonEl)
+buttonEl.active=false;if(this.isInteracting_){var mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.end);this.dispatchEvent(mouseEvent);}
+modeInfo=MOUSE_SELECTOR_MODE_INFOS[this.currentMode_];tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.exit,true);}
+this.currentMode_=newMode;if(this.currentMode_){var buttonEl=this.getButtonForMode_(this.currentMode_);if(buttonEl)
+buttonEl.active=true;this.mouseDownPos_.x=this.mousePos_.x;this.mouseDownPos_.y=this.mousePos_.y;modeInfo=MOUSE_SELECTOR_MODE_INFOS[this.currentMode_];if(!this.isInAlternativeMode_)
+tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.enter,true);if(this.isInteracting_){var mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.begin);this.dispatchEvent(mouseEvent);}}
+if(this.settingsKey_&&!this.isInAlternativeMode_)
+tr.b.Settings.set(this.settingsKey_+'.mode',this.mode);},setKeyCodeForMode:function(mode,keyCode){if((mode&this.supportedModeMask_)===0)
+throw new Error('Mode not supported');this.modeToKeyCodeMap_[mode]=keyCode;if(!this.buttonsEl_)
+return;var buttonEl=this.getButtonForMode_(mode);if(buttonEl)
+buttonEl.acceleratorKey=String.fromCharCode(keyCode);},setCurrentMousePosFromEvent_:function(e){this.mousePos_.x=e.clientX;this.mousePos_.y=e.clientY;},createEvent_:function(eventName,sourceEvent){var event=new tr.b.Event(eventName,true);event.clientX=this.mousePos_.x;event.clientY=this.mousePos_.y;event.deltaX=this.mousePos_.x-this.mouseDownPos_.x;event.deltaY=this.mousePos_.y-this.mouseDownPos_.y;event.mouseDownX=this.mouseDownPos_.x;event.mouseDownY=this.mouseDownPos_.y;event.didPreventDefault=false;event.preventDefault=function(){event.didPreventDefault=true;if(sourceEvent)
+sourceEvent.preventDefault();};event.stopPropagation=function(){sourceEvent.stopPropagation();};event.stopImmediatePropagation=function(){throw new Error('Not implemented');};return event;},onMouseDown_:function(e){if(e.button!==0)
+return;this.setCurrentMousePosFromEvent_(e);var mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.begin,e);if(this.mode===MOUSE_SELECTOR_MODE.SELECTION)
+mouseEvent.appendSelection=isCmdOrCtrlPressed(e);this.dispatchEvent(mouseEvent);this.isInteracting_=true;this.isClick_=true;tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_,this.onMouseUp_);},onMouseMove_:function(e){this.setCurrentMousePosFromEvent_(e);var mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.update,e);this.dispatchEvent(mouseEvent);if(this.isInteracting_)
+this.checkIsClick_(e);},onMouseUp_:function(e){if(e.button!==0)
+return;var mouseEvent=this.createEvent_(MOUSE_SELECTOR_MODE_INFOS[this.mode].eventNames.end,e);mouseEvent.isClick=this.isClick_;this.dispatchEvent(mouseEvent);if(this.isClick_&&!mouseEvent.didPreventDefault)
+this.dispatchClickEvents_(e);this.isInteracting_=false;this.updateAlternativeModeState_(e);},onButtonMouseDown_:function(e){e.preventDefault();e.stopImmediatePropagation();},onButtonMouseUp_:function(e){e.preventDefault();e.stopImmediatePropagation();},onButtonPress_:function(e){this.modeBeforeAlternativeModeActivated_=undefined;this.mode=e.target.mode;e.preventDefault();},onKeyDown_:function(e){if(e.path[0].tagName=='INPUT')
+return;if(e.keyCode===' '.charCodeAt(0))
+this.spacePressed_=true;this.updateAlternativeModeState_(e);},onKeyUp_:function(e){if(e.path[0].tagName=='INPUT')
+return;if(e.keyCode===' '.charCodeAt(0))
+this.spacePressed_=false;var didHandleKey=false;tr.b.iterItems(this.modeToKeyCodeMap_,function(modeStr,keyCode){if(e.keyCode===keyCode){this.modeBeforeAlternativeModeActivated_=undefined;var mode=parseInt(modeStr);this.mode=mode;didHandleKey=true;}},this);if(didHandleKey){e.preventDefault();e.stopPropagation();return;}
+this.updateAlternativeModeState_(e);},updateAlternativeModeState_:function(e){var shiftPressed=e.shiftKey;var spacePressed=this.spacePressed_;var cmdOrCtrlPressed=isCmdOrCtrlPressed(e);var smm=this.supportedModeMask_;var newMode;var isNewModeAnAlternativeMode=false;if(shiftPressed&&(this.modifierToModeMap_[MODIFIER.SHIFT]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SHIFT];isNewModeAnAlternativeMode=true;}else if(spacePressed&&(this.modifierToModeMap_[MODIFIER.SPACE]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SPACE];isNewModeAnAlternativeMode=true;}else if(cmdOrCtrlPressed&&(this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL];isNewModeAnAlternativeMode=true;}else{if(this.isInAlternativeMode_){newMode=this.modeBeforeAlternativeModeActivated_;isNewModeAnAlternativeMode=false;}else{newMode=undefined;}}
+if(this.mode===newMode||newMode===undefined)
+return;if(isNewModeAnAlternativeMode)
+this.modeBeforeAlternativeModeActivated_=this.mode;this.mode=newMode;},get isInAlternativeMode_(){return!!this.modeBeforeAlternativeModeActivated_;},setModifierForAlternateMode:function(mode,modifier){this.modifierToModeMap_[modifier]=mode;},get pos(){return{x:parseInt(this.style.left),y:parseInt(this.style.top)};},set pos(pos){pos=this.constrainPositionToBounds_(pos);this.style.left=pos.x+'px';this.style.top=pos.y+'px';if(this.settingsKey_)
+tr.b.Settings.set(this.settingsKey_+'.pos',this.pos);},constrainPositionToBounds_:function(pos){var parent=this.offsetParent||document.body;var parentRect=tr.ui.b.windowRectForElement(parent);var top=0;var bottom=parentRect.height-this.offsetHeight;var left=0;var right=parentRect.width-this.offsetWidth;var res={};res.x=Math.max(pos.x,left);res.x=Math.min(res.x,right);res.y=Math.max(pos.y,top);res.y=Math.min(res.y,bottom);return res;},onDragHandleMouseDown_:function(e){e.preventDefault();e.stopImmediatePropagation();var mouseDownPos={x:e.clientX-this.offsetLeft,y:e.clientY-this.offsetTop};tr.ui.b.trackMouseMovesUntilMouseUp(function(e){var pos={};pos.x=e.clientX-mouseDownPos.x;pos.y=e.clientY-mouseDownPos.y;this.pos=pos;}.bind(this));},checkIsClick_:function(e){if(!this.isInteracting_||!this.isClick_)
+return;var deltaX=this.mousePos_.x-this.mouseDownPos_.x;var deltaY=this.mousePos_.y-this.mouseDownPos_.y;var minDist=MIN_MOUSE_SELECTION_DISTANCE;if(deltaX*deltaX+deltaY*deltaY>minDist*minDist)
+this.isClick_=false;},dispatchClickEvents_:function(e){if(!this.isClick_)
+return;var modeInfo=MOUSE_SELECTOR_MODE_INFOS[MOUSE_SELECTOR_MODE.SELECTION];var eventNames=modeInfo.eventNames;var mouseEvent=this.createEvent_(eventNames.begin);mouseEvent.appendSelection=isCmdOrCtrlPressed(e);this.dispatchEvent(mouseEvent);mouseEvent=this.createEvent_(eventNames.end);this.dispatchEvent(mouseEvent);}});return{MIN_MOUSE_SELECTION_DISTANCE:MIN_MOUSE_SELECTION_DISTANCE,MODIFIER:MODIFIER};});'use strict';(function(){var DETAILS_SPLIT_REGEX=/^(\S*)\s*([\S\s]*)$/;Polymer('tr-ui-e-chrome-cc-display-item-list-item',{created:function(){this.name='';this.rawDetails='';this.richDetails=undefined;this.data_=undefined;},get data(){return this.data_;},set data(data){this.data_=data;if(!data){this.name='DATA MISSING';this.rawDetails='';this.richDetails=undefined;}else if(typeof data==='string'){var match=data.match(DETAILS_SPLIT_REGEX);this.name=match[1];this.rawDetails=match[2];this.richDetails=undefined;}else{this.name=data.name;this.rawDetails='';this.richDetails=data;}},stopPropagation:function(e){e.stopPropagation();}});})();'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){function Selection(){this.selectionToSetIfClicked=undefined;};Selection.prototype={get specicifity(){throw new Error('Not implemented');},get associatedLayerId(){throw new Error('Not implemented');},get associatedRenderPassId(){throw new Error('Not implemented');},get highlightsByLayerId(){return{};},createAnalysis:function(){throw new Error('Not implemented');},findEquivalent:function(lthi){throw new Error('Not implemented');}};function RenderPassSelection(renderPass,renderPassId){if(!renderPass||(renderPassId===undefined))
+throw new Error('Render pass (with id) is required');this.renderPass_=renderPass;this.renderPassId_=renderPassId;}
+RenderPassSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 1;},get associatedLayerId(){return undefined;},get associatedRenderPassId(){return this.renderPassId_;},get renderPass(){return this.renderPass_;},createAnalysis:function(){var dataView=document.createElement('tr-ui-a-generic-object-view-with-label');dataView.label='RenderPass '+this.renderPassId_;dataView.object=this.renderPass_.args;return dataView;},get title(){return this.renderPass_.objectInstance.typeName;}};function LayerSelection(layer){if(!layer)
+throw new Error('Layer is required');this.layer_=layer;}
+LayerSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 1;},get associatedLayerId(){return this.layer_.layerId;},get associatedRenderPassId(){return undefined;},get layer(){return this.layer_;},createAnalysis:function(){var dataView=document.createElement('tr-ui-a-generic-object-view-with-label');dataView.label='Layer '+this.layer_.layerId;if(this.layer_.usingGpuRasterization)
+dataView.label+=' (GPU-rasterized)';dataView.object=this.layer_.args;return dataView;},get title(){return this.layer_.objectInstance.typeName;},findEquivalent:function(lthi){var layer=lthi.activeTree.findLayerWithId(this.layer_.layerId)||lthi.pendingTree.findLayerWithId(this.layer_.layerId);if(!layer)
+return undefined;return new LayerSelection(layer);}};function TileSelection(tile,opt_data){this.tile_=tile;this.data_=opt_data||{};}
+TileSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 2;},get associatedLayerId(){return this.tile_.layerId;},get highlightsByLayerId(){var highlights={};highlights[this.tile_.layerId]=[{colorKey:this.tile_.objectInstance.typeName,rect:this.tile_.layerRect}];return highlights;},createAnalysis:function(){var analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label='Tile '+this.tile_.objectInstance.id+' on layer '+
+this.tile_.layerId;if(this.data_){analysis.object={moreInfo:this.data_,tileArgs:this.tile_.args};}else{analysis.object=this.tile_.args;}
+return analysis;},findEquivalent:function(lthi){var tileInstance=this.tile_.tileInstance;if(lthi.ts<tileInstance.creationTs||lthi.ts>=tileInstance.deletionTs)
+return undefined;var tileSnapshot=tileInstance.getSnapshotAt(lthi.ts);if(!tileSnapshot)
+return undefined;return new TileSelection(tileSnapshot);}};function LayerRectSelection(layer,rectType,rect,opt_data){this.layer_=layer;this.rectType_=rectType;this.rect_=rect;this.data_=opt_data!==undefined?opt_data:rect;}
+LayerRectSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 2;},get associatedLayerId(){return this.layer_.layerId;},get highlightsByLayerId(){var highlights={};highlights[this.layer_.layerId]=[{colorKey:this.rectType_,rect:this.rect_}];return highlights;},createAnalysis:function(){var analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label=this.rectType_+' on layer '+this.layer_.layerId;analysis.object=this.data_;return analysis;},findEquivalent:function(lthi){return undefined;}};function AnimationRectSelection(layer,rect){this.layer_=layer;this.rect_=rect;}
+AnimationRectSelection.prototype={__proto__:Selection.prototype,get specicifity(){return 0;},get associatedLayerId(){return this.layer_.layerId;},createAnalysis:function(){var analysis=document.createElement('tr-ui-a-generic-object-view-with-label');analysis.label='Animation Bounds of layer '+this.layer_.layerId;analysis.object=this.rect_;return analysis;}};return{Selection:Selection,RenderPassSelection:RenderPassSelection,LayerSelection:LayerSelection,TileSelection:TileSelection,LayerRectSelection:LayerRectSelection,AnimationRectSelection:AnimationRectSelection};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var OPS_TIMING_ITERATIONS=3;var ANNOTATION='Comment';var BEGIN_ANNOTATION='BeginCommentGroup';var END_ANNOTATION='EndCommentGroup';var ANNOTATION_ID='ID: ';var ANNOTATION_CLASS='CLASS: ';var ANNOTATION_TAG='TAG: ';var constants=tr.e.cc.constants;var PictureOpsListView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-list-view');PictureOpsListView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.opsList_=new tr.ui.b.ListView();this.appendChild(this.opsList_);this.selectedOp_=undefined;this.selectedOpIndex_=undefined;this.opsList_.addEventListener('selection-changed',this.onSelectionChanged_.bind(this));this.picture_=undefined;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.updateContents_();},updateContents_:function(){this.opsList_.clear();if(!this.picture_)
+return;var ops=this.picture_.getOps();if(!ops)
+return;ops=this.picture_.tagOpsWithTimings(ops);ops=this.opsTaggedWithAnnotations_(ops);for(var i=0;i<ops.length;i++){var op=ops[i];var item=document.createElement('div');item.opIndex=op.opIndex;item.textContent=i+') '+op.cmd_string;if(op.elementInfo.tag||op.elementInfo.id||op.elementInfo.class){var elementInfo=document.createElement('span');elementInfo.classList.add('elementInfo');var tag=op.elementInfo.tag?op.elementInfo.tag:'unknown';var id=op.elementInfo.id?'id='+op.elementInfo.id:undefined;var className=op.elementInfo.class?'class='+
+op.elementInfo.class:undefined;elementInfo.textContent='<'+tag+(id?' ':'')+
+(id?id:'')+(className?' ':'')+
+(className?className:'')+'>';item.appendChild(elementInfo);}
+if(op.info.length>0){var infoItem=document.createElement('div');infoItem.textContent=JSON.stringify(op.info);item.appendChild(infoItem);}
+if(op.cmd_time&&op.cmd_time>=0.0001){var time=document.createElement('span');time.classList.add('time');var rounded=op.cmd_time.toFixed(4);time.textContent='('+rounded+'ms)';item.appendChild(time);}
+this.opsList_.appendChild(item);}},onSelectionChanged_:function(e){var beforeSelectedOp=true;if(this.opsList_.selectedElement===this.selectedOp_){this.opsList_.selectedElement=undefined;beforeSelectedOp=false;this.selectedOpIndex_=undefined;}
+this.selectedOp_=this.opsList_.selectedElement;var ops=this.opsList_.children;for(var i=0;i<ops.length;i++){var op=ops[i];if(op===this.selectedOp_){beforeSelectedOp=false;this.selectedOpIndex_=op.opIndex;}else if(beforeSelectedOp){op.setAttribute('beforeSelection','beforeSelection');}else{op.removeAttribute('beforeSelection');}}
+tr.b.dispatchSimpleEvent(this,'selection-changed',false);},get numOps(){return this.opsList_.children.length;},get selectedOpIndex(){return this.selectedOpIndex_;},set selectedOpIndex(s){this.selectedOpIndex_=s;if(s===undefined){this.opsList_.selectedElement=this.selectedOp_;this.onSelectionChanged_();}else{if(s<0)throw new Error('Invalid index');if(s>=this.numOps)throw new Error('Invalid index');this.opsList_.selectedElement=this.opsList_.getElementByIndex(s+1);tr.ui.b.scrollIntoViewIfNeeded(this.opsList_.selectedElement);}},opsTaggedWithAnnotations_:function(ops){var annotationGroups=new Array();var opsWithoutAnnotations=new Array();for(var opIndex=0;opIndex<ops.length;opIndex++){var op=ops[opIndex];op.opIndex=opIndex;switch(op.cmd_string){case BEGIN_ANNOTATION:annotationGroups.push(new Array());break;case END_ANNOTATION:annotationGroups.pop();break;case ANNOTATION:annotationGroups[annotationGroups.length-1].push(op);break;default:var annotations=new Array();var elementInfo={};annotationGroups.forEach(function(annotationGroup){elementInfo={};annotationGroup.forEach(function(annotation){annotation.info.forEach(function(info){if(info.indexOf(ANNOTATION_TAG)!=-1)
+elementInfo.tag=info.substring(info.indexOf(ANNOTATION_TAG)+
+ANNOTATION_TAG.length).toLowerCase();else if(info.indexOf(ANNOTATION_ID)!=-1)
+elementInfo.id=info.substring(info.indexOf(ANNOTATION_ID)+
+ANNOTATION_ID.length);else if(info.indexOf(ANNOTATION_CLASS)!=-1)
+elementInfo.class=info.substring(info.indexOf(ANNOTATION_CLASS)+
+ANNOTATION_CLASS.length);annotations.push(info);});});});op.annotations=annotations;op.elementInfo=elementInfo;opsWithoutAnnotations.push(op);}}
+return opsWithoutAnnotations;}};return{PictureOpsListView:PictureOpsListView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var THIS_DOC=document.currentScript.ownerDocument;var DisplayItemDebugger=tr.ui.b.define('tr-ui-e-chrome-cc-display-item-debugger');DisplayItemDebugger.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){var node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-display-item-debugger-template',THIS_DOC);this.appendChild(node);this.pictureAsImageData_=undefined;this.zoomScaleValue_=1;this.sizeInfo_=this.querySelector('.size');this.rasterArea_=this.querySelector('raster-area');this.rasterCanvas_=this.rasterArea_.querySelector('canvas');this.rasterCtx_=this.rasterCanvas_.getContext('2d');this.trackMouse_();this.displayItemInfo_=this.querySelector('display-item-info');this.displayItemInfo_.addEventListener('click',this.onDisplayItemInfoClick_.bind(this),false);this.displayItemListView_=new tr.ui.b.ListView();this.displayItemListView_.addEventListener('selection-changed',this.onDisplayItemListSelection_.bind(this));this.displayItemInfo_.appendChild(this.displayItemListView_);this.displayListFilename_=this.querySelector('.dlfilename');this.displayListExportButton_=this.querySelector('.dlexport');this.displayListExportButton_.addEventListener('click',this.onExportDisplayListClicked_.bind(this));this.skpFilename_=this.querySelector('.skpfilename');this.skpExportButton_=this.querySelector('.skpexport');this.skpExportButton_.addEventListener('click',this.onExportSkPictureClicked_.bind(this));var leftPanel=this.querySelector('left-panel');var middleDragHandle=document.createElement('tr-ui-b-drag-handle');middleDragHandle.horizontal=false;middleDragHandle.target=leftPanel;var rightPanel=this.querySelector('right-panel');this.infoBar_=document.createElement('tr-ui-b-info-bar');this.rasterArea_.insertBefore(this.infoBar_,this.rasterCanvas_);this.insertBefore(middleDragHandle,rightPanel);this.picture_=undefined;this.pictureOpsListView_=new tr.ui.e.chrome.cc.PictureOpsListView();rightPanel.insertBefore(this.pictureOpsListView_,this.rasterArea_);this.pictureOpsListDragHandle_=document.createElement('tr-ui-b-drag-handle');this.pictureOpsListDragHandle_.horizontal=false;this.pictureOpsListDragHandle_.target=this.pictureOpsListView_;rightPanel.insertBefore(this.pictureOpsListDragHandle_,this.rasterArea_);},get picture(){return this.picture_;},set displayItemList(displayItemList){this.displayItemList_=displayItemList;this.picture=this.displayItemList_;this.displayItemListView_.clear();this.displayItemList_.items.forEach(function(item){var listItem=document.createElement('tr-ui-e-chrome-cc-display-item-list-item');listItem.data=item;this.displayItemListView_.appendChild(listItem);}.bind(this));},set picture(picture){this.picture_=picture;var showOpsList=picture&&picture!==this.displayItemList_;this.updateDrawOpsList_(showOpsList);if(picture){var size=this.getRasterCanvasSize_();this.rasterCanvas_.width=size.width;this.rasterCanvas_.height=size.height;}
+var bounds=this.rasterArea_.getBoundingClientRect();var selectorBounds=this.mouseModeSelector_.getBoundingClientRect();this.mouseModeSelector_.pos={x:(bounds.right-selectorBounds.width-10),y:bounds.top};this.rasterize_();this.scheduleUpdateContents_();},getRasterCanvasSize_:function(){var style=window.getComputedStyle(this.rasterArea_);var width=parseInt(style.width);var height=parseInt(style.height);if(this.picture_){width=Math.max(width,this.picture_.layerRect.width);height=Math.max(height,this.picture_.layerRect.height);}
+return{width:width,height:height};},scheduleUpdateContents_:function(){if(this.updateContentsPending_)
+return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_.bind(this));},updateContents_:function(){this.updateContentsPending_=false;if(this.picture_){this.sizeInfo_.textContent='('+
+this.picture_.layerRect.width+' x '+
+this.picture_.layerRect.height+')';}
+if(!this.pictureAsImageData_)
+return;this.infoBar_.visible=false;this.infoBar_.removeAllButtons();if(this.pictureAsImageData_.error){this.infoBar_.message='Cannot rasterize...';this.infoBar_.addButton('More info...',function(e){var overlay=new tr.ui.b.Overlay();overlay.textContent=this.pictureAsImageData_.error;overlay.visible=true;e.stopPropagation();return false;}.bind(this));this.infoBar_.visible=true;}
+this.drawPicture_();},drawPicture_:function(){var size=this.getRasterCanvasSize_();if(size.width!==this.rasterCanvas_.width)
+this.rasterCanvas_.width=size.width;if(size.height!==this.rasterCanvas_.height)
+this.rasterCanvas_.height=size.height;this.rasterCtx_.clearRect(0,0,size.width,size.height);if(!this.picture_||!this.pictureAsImageData_.imageData)
+return;var imgCanvas=this.pictureAsImageData_.asCanvas();var w=imgCanvas.width;var h=imgCanvas.height;this.rasterCtx_.drawImage(imgCanvas,0,0,w,h,0,0,w*this.zoomScaleValue_,h*this.zoomScaleValue_);},rasterize_:function(){if(this.picture_){this.picture_.rasterize({showOverdraw:false},this.onRasterComplete_.bind(this));}},onRasterComplete_:function(pictureAsImageData){this.pictureAsImageData_=pictureAsImageData;this.scheduleUpdateContents_();},onDisplayItemListSelection_:function(e){var selected=this.displayItemListView_.selectedElement;if(!selected){this.picture=this.displayItemList_;return;}
+var index=Array.prototype.indexOf.call(this.displayItemListView_.children,selected);var displayItem=this.displayItemList_.items[index];if(displayItem&&displayItem.skp64)
+this.picture=new tr.e.cc.Picture(displayItem.skp64,this.displayItemList_.layerRect);else
+this.picture=undefined;},onDisplayItemInfoClick_:function(e){if(e&&e.target==this.displayItemInfo_){this.displayItemListView_.selectedElement=undefined;}},updateDrawOpsList_:function(showOpsList){if(showOpsList){this.pictureOpsListView_.picture=this.picture_;if(this.pictureOpsListView_.numOps>0){this.pictureOpsListView_.classList.add('hasPictureOps');this.pictureOpsListDragHandle_.classList.add('hasPictureOps');}}else{this.pictureOpsListView_.classList.remove('hasPictureOps');this.pictureOpsListDragHandle_.classList.remove('hasPictureOps');}},trackMouse_:function(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.rasterArea_;this.rasterArea_.appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_:function(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_:function(e){if(!this.isZooming_)
+return;var currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_:function(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_:function(e){return{x:e.clientX-this.rasterArea_.offsetLeft,y:e.clientY-this.rasterArea_.offsetTop};},saveFile_:function(filename,rawData){if(!rawData)
+return;var length=rawData.length;var arrayBuffer=new ArrayBuffer(length);var uint8Array=new Uint8Array(arrayBuffer);for(var c=0;c<length;c++)
+uint8Array[c]=rawData.charCodeAt(c);var blob=new Blob([uint8Array],{type:'application/octet-binary'});var blobUrl=window.URL.createObjectURL(blob);var link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;link.download=filename;var event=document.createEvent('MouseEvents');event.initMouseEvent('click',true,false,window,0,0,0,0,0,false,false,false,false,0,null);link.dispatchEvent(event);},onExportDisplayListClicked_:function(){var rawData=JSON.stringify(this.displayItemList_.items);this.saveFile_(this.displayListFilename_.value,rawData);},onExportSkPictureClicked_:function(){var rawData=tr.b.Base64.atob(this.picture_.getBase64SkpData());this.saveFile_(this.skpFilename_.value,rawData);}};return{DisplayItemDebugger:DisplayItemDebugger};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var DisplayItemSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-display-item-list-view',tr.ui.analysis.ObjectSnapshotView);DisplayItemSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate:function(){this.classList.add('tr-ui-e-chrome-cc-display-item-list-view');this.displayItemDebugger_=new tr.ui.e.chrome.cc.DisplayItemDebugger();this.appendChild(this.displayItemDebugger_);},updateContents:function(){if(this.objectSnapshot_&&this.displayItemDebugger_)
+this.displayItemDebugger_.displayItemList=this.objectSnapshot_;}};tr.ui.analysis.ObjectSnapshotView.register(DisplayItemSnapshotView,{typeNames:['cc::DisplayItemList'],showInstances:false});return{DisplayItemSnapshotView:DisplayItemSnapshotView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var constants=tr.e.cc.constants;var bytesToRoundedMegabytes=tr.e.cc.bytesToRoundedMegabytes;var RENDER_PASS_QUADS=Math.max(constants.ACTIVE_TREE,constants.PENDING_TREE)+1;var LayerPicker=tr.ui.b.define('tr-ui-e-chrome-cc-layer-picker');LayerPicker.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.lthi_=undefined;this.controls_=document.createElement('top-controls');this.renderPassQuads_=false;this.itemList_=new tr.ui.b.ListView();this.appendChild(this.controls_);this.appendChild(this.itemList_);this.itemList_.addEventListener('selection-changed',this.onItemSelectionChanged_.bind(this));this.controls_.appendChild(tr.ui.b.createSelector(this,'whichTree','layerPicker.whichTree',constants.ACTIVE_TREE,[{label:'Active tree',value:constants.ACTIVE_TREE},{label:'Pending tree',value:constants.PENDING_TREE},{label:'Render pass quads',value:RENDER_PASS_QUADS}]));this.showPureTransformLayers_=false;var showPureTransformLayers=tr.ui.b.createCheckBox(this,'showPureTransformLayers','layerPicker.showPureTransformLayers',false,'Transform layers');showPureTransformLayers.classList.add('show-transform-layers');showPureTransformLayers.title='When checked, pure transform layers are shown';this.controls_.appendChild(showPureTransformLayers);},get lthiSnapshot(){return this.lthiSnapshot_;},set lthiSnapshot(lthiSnapshot){this.lthiSnapshot_=lthiSnapshot;this.updateContents_();},get whichTree(){return this.renderPassQuads_?constants.ACTIVE_TREE:this.whichTree_;},set whichTree(whichTree){this.whichTree_=whichTree;this.renderPassQuads_=(whichTree==RENDER_PASS_QUADS);this.updateContents_();tr.b.dispatchSimpleEvent(this,'selection-change',false);},get layerTreeImpl(){if(this.lthiSnapshot===undefined)
+return undefined;return this.lthiSnapshot.getTree(this.whichTree);},get isRenderPassQuads(){return this.renderPassQuads_;},get showPureTransformLayers(){return this.showPureTransformLayers_;},set showPureTransformLayers(show){if(this.showPureTransformLayers_===show)
+return;this.showPureTransformLayers_=show;this.updateContents_();},getRenderPassInfos_:function(){if(!this.lthiSnapshot_)
+return[];var renderPassInfo=[];if(!this.lthiSnapshot_.args.frame||!this.lthiSnapshot_.args.frame.renderPasses)
+return renderPassInfo;var renderPasses=this.lthiSnapshot_.args.frame.renderPasses;for(var i=0;i<renderPasses.length;++i){var info={renderPass:renderPasses[i],depth:0,id:i,name:'cc::RenderPass'};renderPassInfo.push(info);}
+return renderPassInfo;},getLayerInfos_:function(){if(!this.lthiSnapshot_)
+return[];var tree=this.lthiSnapshot_.getTree(this.whichTree_);if(!tree)
+return[];var layerInfos=[];var showPureTransformLayers=this.showPureTransformLayers_;function isPureTransformLayer(layer){if(layer.args.compositingReasons&&layer.args.compositingReasons.length!=1&&layer.args.compositingReasons[0]!='No reasons given')
+return false;if(layer.args.drawsContent)
+return false;return true;}
+var visitedLayers={};function visitLayer(layer,depth,isMask,isReplica){if(visitedLayers[layer.layerId])
+return;visitedLayers[layer.layerId]=true;var info={layer:layer,depth:depth};if(layer.args.drawsContent)
+info.name=layer.objectInstance.name;else
+info.name='cc::LayerImpl';if(layer.usingGpuRasterization)
+info.name+=' (G)';info.isMaskLayer=isMask;info.replicaLayer=isReplica;if(showPureTransformLayers||!isPureTransformLayer(layer))
+layerInfos.push(info);};tree.iterLayers(visitLayer);return layerInfos;},updateContents_:function(){if(this.renderPassQuads_)
+this.updateRenderPassContents_();else
+this.updateLayerContents_();},updateRenderPassContents_:function(){this.itemList_.clear();var selectedRenderPassId;if(this.selection_&&this.selection_.associatedRenderPassId)
+selectedRenderPassId=this.selection_.associatedRenderPassId;var renderPassInfos=this.getRenderPassInfos_();renderPassInfos.forEach(function(renderPassInfo){var renderPass=renderPassInfo.renderPass;var id=renderPassInfo.id;var item=this.createElementWithDepth_(renderPassInfo.depth);var labelEl=item.appendChild(tr.ui.b.createSpan());labelEl.textContent=renderPassInfo.name+' '+id;item.renderPass=renderPass;item.renderPassId=id;this.itemList_.appendChild(item);if(id==selectedRenderPassId){renderPass.selectionState=tr.model.SelectionState.SELECTED;}},this);},updateLayerContents_:function(){this.changingItemSelection_=true;try{this.itemList_.clear();var selectedLayerId;if(this.selection_&&this.selection_.associatedLayerId)
+selectedLayerId=this.selection_.associatedLayerId;var layerInfos=this.getLayerInfos_();layerInfos.forEach(function(layerInfo){var layer=layerInfo.layer;var id=layer.layerId;var item=this.createElementWithDepth_(layerInfo.depth);var labelEl=item.appendChild(tr.ui.b.createSpan());labelEl.textContent=layerInfo.name+' '+id;var notesEl=item.appendChild(tr.ui.b.createSpan());if(layerInfo.isMaskLayer)
+notesEl.textContent+='(mask)';if(layerInfo.isReplicaLayer)
+notesEl.textContent+='(replica)';if(layer.gpuMemoryUsageInBytes!==undefined){var rounded=bytesToRoundedMegabytes(layer.gpuMemoryUsageInBytes);if(rounded!==0)
+notesEl.textContent+=' ('+rounded+' MB)';}
+item.layer=layer;this.itemList_.appendChild(item);if(layer.layerId==selectedLayerId){layer.selectionState=tr.model.SelectionState.SELECTED;item.selected=true;}},this);}finally{this.changingItemSelection_=false;}},createElementWithDepth_:function(depth){var item=document.createElement('div');var indentEl=item.appendChild(tr.ui.b.createSpan());indentEl.style.whiteSpace='pre';for(var i=0;i<depth;i++)
+indentEl.textContent=indentEl.textContent+' ';return item;},onItemSelectionChanged_:function(e){if(this.changingItemSelection_)
+return;if(this.renderPassQuads_)
+this.onRenderPassSelected_(e);else
+this.onLayerSelected_(e);tr.b.dispatchSimpleEvent(this,'selection-change',false);},onRenderPassSelected_:function(e){var selectedRenderPass;var selectedRenderPassId;if(this.itemList_.selectedElement){selectedRenderPass=this.itemList_.selectedElement.renderPass;selectedRenderPassId=this.itemList_.selectedElement.renderPassId;}
+if(selectedRenderPass){this.selection_=new tr.ui.e.chrome.cc.RenderPassSelection(selectedRenderPass,selectedRenderPassId);}else{this.selection_=undefined;}},onLayerSelected_:function(e){var selectedLayer;if(this.itemList_.selectedElement)
+selectedLayer=this.itemList_.selectedElement.layer;if(selectedLayer)
+this.selection_=new tr.ui.e.chrome.cc.LayerSelection(selectedLayer);else
+this.selection_=undefined;},get selection(){return this.selection_;},set selection(selection){if(this.selection_==selection)
+return;this.selection_=selection;this.updateContents_();}};return{LayerPicker:LayerPicker};});'use strict';tr.exportTo('tr.e.cc',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function RenderPassSnapshot(){ObjectSnapshot.apply(this,arguments);}
+RenderPassSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){tr.e.cc.preInitializeObject(this);},initialize:function(){tr.e.cc.moveRequiredFieldsFromArgsToToplevel(this,['quadList']);}};ObjectSnapshot.register(RenderPassSnapshot,{typeName:'cc::RenderPass'});return{RenderPassSnapshot:RenderPassSnapshot};});'use strict';tr.exportTo('tr.ui.b',function(){var constants={DEFAULT_SCALE:0.5,DEFAULT_EYE_DISTANCE:10000,MINIMUM_DISTANCE:1000,MAXIMUM_DISTANCE:100000,FOV:15,RESCALE_TIMEOUT_MS:200,MAXIMUM_TILT:80,SETTINGS_NAMESPACE:'tr.ui_camera'};var Camera=tr.ui.b.define('camera');Camera.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(eventSource){this.eventSource_=eventSource;this.eventSource_.addEventListener('beginpan',this.onPanBegin_.bind(this));this.eventSource_.addEventListener('updatepan',this.onPanUpdate_.bind(this));this.eventSource_.addEventListener('endpan',this.onPanEnd_.bind(this));this.eventSource_.addEventListener('beginzoom',this.onZoomBegin_.bind(this));this.eventSource_.addEventListener('updatezoom',this.onZoomUpdate_.bind(this));this.eventSource_.addEventListener('endzoom',this.onZoomEnd_.bind(this));this.eventSource_.addEventListener('beginrotate',this.onRotateBegin_.bind(this));this.eventSource_.addEventListener('updaterotate',this.onRotateUpdate_.bind(this));this.eventSource_.addEventListener('endrotate',this.onRotateEnd_.bind(this));this.eye_=[0,0,constants.DEFAULT_EYE_DISTANCE];this.gazeTarget_=[0,0,0];this.rotation_=[0,0];this.pixelRatio_=window.devicePixelRatio||1;},get modelViewMatrix(){var mvMatrix=mat4.create();mat4.lookAt(mvMatrix,this.eye_,this.gazeTarget_,[0,1,0]);return mvMatrix;},get projectionMatrix(){var rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);var aspectRatio=rect.width/rect.height;var matrix=mat4.create();mat4.perspective(matrix,tr.b.deg2rad(constants.FOV),aspectRatio,1,100000);return matrix;},set canvas(c){this.canvas_=c;},set deviceRect(rect){this.deviceRect_=rect;},get stackingDistanceDampening(){var gazeVector=[this.gazeTarget_[0]-this.eye_[0],this.gazeTarget_[1]-this.eye_[1],this.gazeTarget_[2]-this.eye_[2]];vec3.normalize(gazeVector,gazeVector);return 1+gazeVector[2];},loadCameraFromSettings:function(settings){this.eye_=settings.get('eye',this.eye_,constants.SETTINGS_NAMESPACE);this.gazeTarget_=settings.get('gaze_target',this.gazeTarget_,constants.SETTINGS_NAMESPACE);this.rotation_=settings.get('rotation',this.rotation_,constants.SETTINGS_NAMESPACE);this.dispatchRenderEvent_();},saveCameraToSettings:function(settings){settings.set('eye',this.eye_,constants.SETTINGS_NAMESPACE);settings.set('gaze_target',this.gazeTarget_,constants.SETTINGS_NAMESPACE);settings.set('rotation',this.rotation_,constants.SETTINGS_NAMESPACE);},resetCamera:function(){this.eye_=[0,0,constants.DEFAULT_EYE_DISTANCE];this.gazeTarget_=[0,0,0];this.rotation_=[0,0];var settings=tr.b.SessionSettings();var keys=settings.keys(constants.SETTINGS_NAMESPACE);if(keys.length!==0){this.loadCameraFromSettings(settings);return;}
+if(this.deviceRect_){var rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);this.eye_[0]=this.deviceRect_.width/2;this.eye_[1]=this.deviceRect_.height/2;this.gazeTarget_[0]=this.deviceRect_.width/2;this.gazeTarget_[1]=this.deviceRect_.height/2;}
+this.saveCameraToSettings(settings);this.dispatchRenderEvent_();},updatePanByDelta:function(delta){var rect=tr.ui.b.windowRectForElement(this.canvas_).scaleSize(this.pixelRatio_);var eyeVector=[this.eye_[0]-this.gazeTarget_[0],this.eye_[1]-this.gazeTarget_[1],this.eye_[2]-this.gazeTarget_[2]];var length=vec3.length(eyeVector);vec3.normalize(eyeVector,eyeVector);var halfFov=constants.FOV/2;var multiplier=2.0*length*Math.tan(tr.b.deg2rad(halfFov))/rect.height;var up=[0,1,0];var rotMatrix=mat4.create();mat4.rotate(rotMatrix,rotMatrix,tr.b.deg2rad(this.rotation_[1]),[0,1,0]);mat4.rotate(rotMatrix,rotMatrix,tr.b.deg2rad(this.rotation_[0]),[1,0,0]);vec3.transformMat4(up,up,rotMatrix);var right=[0,0,0];vec3.cross(right,eyeVector,up);vec3.normalize(right,right);for(var i=0;i<3;++i){this.gazeTarget_[i]+=delta[0]*multiplier*right[i]-delta[1]*multiplier*up[i];this.eye_[i]=this.gazeTarget_[i]+length*eyeVector[i];}
+if(Math.abs(this.gazeTarget_[2])>1e-6){var gazeVector=[-eyeVector[0],-eyeVector[1],-eyeVector[2]];var newLength=tr.b.clamp(-this.eye_[2]/gazeVector[2],constants.MINIMUM_DISTANCE,constants.MAXIMUM_DISTANCE);for(var i=0;i<3;++i)
+this.gazeTarget_[i]=this.eye_[i]+newLength*gazeVector[i];}
+this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},updateZoomByDelta:function(delta){var deltaY=delta[1];deltaY=tr.b.clamp(deltaY,-50,50);var scale=1.0-deltaY/100.0;var eyeVector=[0,0,0];vec3.subtract(eyeVector,this.eye_,this.gazeTarget_);var length=vec3.length(eyeVector);if(length*scale<constants.MINIMUM_DISTANCE)
+scale=constants.MINIMUM_DISTANCE/length;else if(length*scale>constants.MAXIMUM_DISTANCE)
+scale=constants.MAXIMUM_DISTANCE/length;vec3.scale(eyeVector,eyeVector,scale);vec3.add(this.eye_,this.gazeTarget_,eyeVector);this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},updateRotateByDelta:function(delta){delta[0]*=0.5;delta[1]*=0.5;if(Math.abs(this.rotation_[0]+delta[1])>constants.MAXIMUM_TILT)
+return;if(Math.abs(this.rotation_[1]-delta[0])>constants.MAXIMUM_TILT)
+return;var eyeVector=[0,0,0,0];vec3.subtract(eyeVector,this.eye_,this.gazeTarget_);var rotMatrix=mat4.create();mat4.rotate(rotMatrix,rotMatrix,-tr.b.deg2rad(this.rotation_[0]),[1,0,0]);mat4.rotate(rotMatrix,rotMatrix,-tr.b.deg2rad(this.rotation_[1]),[0,1,0]);vec4.transformMat4(eyeVector,eyeVector,rotMatrix);this.rotation_[0]+=delta[1];this.rotation_[1]-=delta[0];mat4.identity(rotMatrix);mat4.rotate(rotMatrix,rotMatrix,tr.b.deg2rad(this.rotation_[1]),[0,1,0]);mat4.rotate(rotMatrix,rotMatrix,tr.b.deg2rad(this.rotation_[0]),[1,0,0]);vec4.transformMat4(eyeVector,eyeVector,rotMatrix);vec3.add(this.eye_,this.gazeTarget_,eyeVector);this.saveCameraToSettings(tr.b.SessionSettings());this.dispatchRenderEvent_();},onPanBegin_:function(e){this.panning_=true;this.lastMousePosition_=this.getMousePosition_(e);},onPanUpdate_:function(e){if(!this.panning_)
+return;var delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updatePanByDelta(delta);},onPanEnd_:function(e){this.panning_=false;},onZoomBegin_:function(e){this.zooming_=true;var p=this.getMousePosition_(e);this.lastMousePosition_=p;this.zoomPoint_=p;},onZoomUpdate_:function(e){if(!this.zooming_)
+return;var delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updateZoomByDelta(delta);},onZoomEnd_:function(e){this.zooming_=false;this.zoomPoint_=undefined;},onRotateBegin_:function(e){this.rotating_=true;this.lastMousePosition_=this.getMousePosition_(e);},onRotateUpdate_:function(e){if(!this.rotating_)
+return;var delta=this.getMouseDelta_(e,this.lastMousePosition_);this.lastMousePosition_=this.getMousePosition_(e);this.updateRotateByDelta(delta);},onRotateEnd_:function(e){this.rotating_=false;},getMousePosition_:function(e){var rect=tr.ui.b.windowRectForElement(this.canvas_);return[(e.clientX-rect.x)*this.pixelRatio_,(e.clientY-rect.y)*this.pixelRatio_];},getMouseDelta_:function(e,p){var newP=this.getMousePosition_(e);return[newP[0]-p[0],newP[1]-p[1]];},dispatchRenderEvent_:function(){tr.b.dispatchSimpleEvent(this,'renderrequired',false,false);}};return{Camera:Camera};});'use strict';tr.exportTo('tr.ui.b',function(){var THIS_DOC=document.currentScript.ownerDocument;var constants={};constants.IMAGE_LOAD_RETRY_TIME_MS=500;constants.SUBDIVISION_MINIMUM=1;constants.SUBDIVISION_RECURSION_DEPTH=3;constants.SUBDIVISION_DEPTH_THRESHOLD=100;constants.FAR_PLANE_DISTANCE=10000;function drawTexturedTriangle(ctx,img,p0,p1,p2,t0,t1,t2){var tmp_p0=[p0[0],p0[1]];var tmp_p1=[p1[0],p1[1]];var tmp_p2=[p2[0],p2[1]];var tmp_t0=[t0[0],t0[1]];var tmp_t1=[t1[0],t1[1]];var tmp_t2=[t2[0],t2[1]];ctx.beginPath();ctx.moveTo(tmp_p0[0],tmp_p0[1]);ctx.lineTo(tmp_p1[0],tmp_p1[1]);ctx.lineTo(tmp_p2[0],tmp_p2[1]);ctx.closePath();tmp_p1[0]-=tmp_p0[0];tmp_p1[1]-=tmp_p0[1];tmp_p2[0]-=tmp_p0[0];tmp_p2[1]-=tmp_p0[1];tmp_t1[0]-=tmp_t0[0];tmp_t1[1]-=tmp_t0[1];tmp_t2[0]-=tmp_t0[0];tmp_t2[1]-=tmp_t0[1];var det=1/(tmp_t1[0]*tmp_t2[1]-tmp_t2[0]*tmp_t1[1]),a=(tmp_t2[1]*tmp_p1[0]-tmp_t1[1]*tmp_p2[0])*det,b=(tmp_t2[1]*tmp_p1[1]-tmp_t1[1]*tmp_p2[1])*det,c=(tmp_t1[0]*tmp_p2[0]-tmp_t2[0]*tmp_p1[0])*det,d=(tmp_t1[0]*tmp_p2[1]-tmp_t2[0]*tmp_p1[1])*det,e=tmp_p0[0]-a*tmp_t0[0]-c*tmp_t0[1],f=tmp_p0[1]-b*tmp_t0[0]-d*tmp_t0[1];ctx.save();ctx.transform(a,b,c,d,e,f);ctx.clip();ctx.drawImage(img,0,0);ctx.restore();}
+function drawTriangleSub(ctx,img,p0,p1,p2,t0,t1,t2,opt_recursion_depth){var depth=opt_recursion_depth||0;var subdivisionIndex=0;if(depth<constants.SUBDIVISION_MINIMUM){subdivisionIndex=7;}else if(depth<constants.SUBDIVISION_RECURSION_DEPTH){if(Math.abs(p0[2]-p1[2])>constants.SUBDIVISION_DEPTH_THRESHOLD)
+subdivisionIndex+=1;if(Math.abs(p0[2]-p2[2])>constants.SUBDIVISION_DEPTH_THRESHOLD)
+subdivisionIndex+=2;if(Math.abs(p1[2]-p2[2])>constants.SUBDIVISION_DEPTH_THRESHOLD)
+subdivisionIndex+=4;}
+var p01=vec4.create();var p02=vec4.create();var p12=vec4.create();var t01=vec2.create();var t02=vec2.create();var t12=vec2.create();for(var i=0;i<2;++i){p0[i]*=p0[2];p1[i]*=p1[2];p2[i]*=p2[2];}
+for(var i=0;i<4;++i){p01[i]=(p0[i]+p1[i])/2;p02[i]=(p0[i]+p2[i])/2;p12[i]=(p1[i]+p2[i])/2;}
+for(var i=0;i<2;++i){p0[i]/=p0[2];p1[i]/=p1[2];p2[i]/=p2[2];p01[i]/=p01[2];p02[i]/=p02[2];p12[i]/=p12[2];}
+for(var i=0;i<2;++i){t01[i]=(t0[i]+t1[i])/2;t02[i]=(t0[i]+t2[i])/2;t12[i]=(t1[i]+t2[i])/2;}
+switch(subdivisionIndex){case 1:drawTriangleSub(ctx,img,p0,p01,p2,t0,t01,t2,depth+1);drawTriangleSub(ctx,img,p01,p1,p2,t01,t1,t2,depth+1);break;case 2:drawTriangleSub(ctx,img,p0,p1,p02,t0,t1,t02,depth+1);drawTriangleSub(ctx,img,p1,p02,p2,t1,t02,t2,depth+1);break;case 3:drawTriangleSub(ctx,img,p0,p01,p02,t0,t01,t02,depth+1);drawTriangleSub(ctx,img,p02,p01,p2,t02,t01,t2,depth+1);drawTriangleSub(ctx,img,p01,p1,p2,t01,t1,t2,depth+1);break;case 4:drawTriangleSub(ctx,img,p0,p12,p2,t0,t12,t2,depth+1);drawTriangleSub(ctx,img,p0,p1,p12,t0,t1,t12,depth+1);break;case 5:drawTriangleSub(ctx,img,p0,p01,p2,t0,t01,t2,depth+1);drawTriangleSub(ctx,img,p2,p01,p12,t2,t01,t12,depth+1);drawTriangleSub(ctx,img,p01,p1,p12,t01,t1,t12,depth+1);break;case 6:drawTriangleSub(ctx,img,p0,p12,p02,t0,t12,t02,depth+1);drawTriangleSub(ctx,img,p0,p1,p12,t0,t1,t12,depth+1);drawTriangleSub(ctx,img,p02,p12,p2,t02,t12,t2,depth+1);break;case 7:drawTriangleSub(ctx,img,p0,p01,p02,t0,t01,t02,depth+1);drawTriangleSub(ctx,img,p01,p12,p02,t01,t12,t02,depth+1);drawTriangleSub(ctx,img,p01,p1,p12,t01,t1,t12,depth+1);drawTriangleSub(ctx,img,p02,p12,p2,t02,t12,t2,depth+1);break;default:drawTexturedTriangle(ctx,img,p0,p1,p2,t0,t1,t2);break;}}
+var tmp_vec4=vec4.create();function transform(transformed,point,matrix,viewport){vec4.set(tmp_vec4,point[0],point[1],0,1);vec4.transformMat4(tmp_vec4,tmp_vec4,matrix);var w=tmp_vec4[3];if(w<1e-6)w=1e-6;transformed[0]=((tmp_vec4[0]/w)+1)*viewport.width/2;transformed[1]=((tmp_vec4[1]/w)+1)*viewport.height/2;transformed[2]=w;}
+function drawProjectedQuadBackgroundToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){if(quad.imageData){quadCanvas.width=quad.imageData.width;quadCanvas.height=quad.imageData.height;quadCanvas.getContext('2d').putImageData(quad.imageData,0,0);var quadBBox=new tr.b.BBox2();quadBBox.addQuad(quad);var iw=quadCanvas.width;var ih=quadCanvas.height;drawTriangleSub(ctx,quadCanvas,p1,p2,p4,[0,0],[iw,0],[0,ih]);drawTriangleSub(ctx,quadCanvas,p2,p3,p4,[iw,0],[iw,ih],[0,ih]);}
+if(quad.backgroundColor){ctx.fillStyle=quad.backgroundColor;ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.fill();}}
+function drawProjectedQuadOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.save();if(quad.borderColor)
+ctx.strokeStyle=quad.borderColor;else
+ctx.strokeStyle='rgb(128,128,128)';if(quad.shadowOffset){ctx.shadowColor='rgb(0, 0, 0)';ctx.shadowOffsetX=quad.shadowOffset[0];ctx.shadowOffsetY=quad.shadowOffset[1];if(quad.shadowBlur)
+ctx.shadowBlur=quad.shadowBlur;}
+if(quad.borderWidth)
+ctx.lineWidth=quad.borderWidth;else
+ctx.lineWidth=1;ctx.stroke();ctx.restore();}
+function drawProjectedQuadSelectionOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas){if(!quad.upperBorderColor)
+return;ctx.lineWidth=8;ctx.strokeStyle=quad.upperBorderColor;ctx.beginPath();ctx.moveTo(p1[0],p1[1]);ctx.lineTo(p2[0],p2[1]);ctx.lineTo(p3[0],p3[1]);ctx.lineTo(p4[0],p4[1]);ctx.closePath();ctx.stroke();}
+function drawProjectedQuadToContext(passNumber,quad,p1,p2,p3,p4,ctx,quadCanvas){if(passNumber===0){drawProjectedQuadBackgroundToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else if(passNumber===1){drawProjectedQuadOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else if(passNumber===2){drawProjectedQuadSelectionOutlineToContext(quad,p1,p2,p3,p4,ctx,quadCanvas);}else{throw new Error('Invalid pass number');}}
+var tmp_p1=vec3.create();var tmp_p2=vec3.create();var tmp_p3=vec3.create();var tmp_p4=vec3.create();function transformAndProcessQuads(matrix,viewport,quads,numPasses,handleQuadFunc,opt_arg1,opt_arg2){for(var passNumber=0;passNumber<numPasses;passNumber++){for(var i=0;i<quads.length;i++){var quad=quads[i];transform(tmp_p1,quad.p1,matrix,viewport);transform(tmp_p2,quad.p2,matrix,viewport);transform(tmp_p3,quad.p3,matrix,viewport);transform(tmp_p4,quad.p4,matrix,viewport);handleQuadFunc(passNumber,quad,tmp_p1,tmp_p2,tmp_p3,tmp_p4,opt_arg1,opt_arg2);}}}
+var QuadStackView=tr.ui.b.define('quad-stack-view');QuadStackView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.className='quad-stack-view';var node=tr.ui.b.instantiateTemplate('#quad-stack-view-template',THIS_DOC);this.appendChild(node);this.updateHeaderVisibility_();this.canvas_=this.querySelector('#canvas');this.chromeImages_={left:this.querySelector('#chrome-left'),mid:this.querySelector('#chrome-mid'),right:this.querySelector('#chrome-right')};var stackingDistanceSlider=this.querySelector('#stacking-distance-slider');stackingDistanceSlider.value=tr.b.Settings.get('quadStackView.stackingDistance',45);stackingDistanceSlider.addEventListener('change',this.onStackingDistanceChange_.bind(this));stackingDistanceSlider.addEventListener('input',this.onStackingDistanceChange_.bind(this));this.trackMouse_();this.camera_=new tr.ui.b.Camera(this.mouseModeSelector_);this.camera_.addEventListener('renderrequired',this.onRenderRequired_.bind(this));this.cameraWasReset_=false;this.camera_.canvas=this.canvas_;this.viewportRect_=tr.b.Rect.fromXYWH(0,0,0,0);this.pixelRatio_=window.devicePixelRatio||1;},updateHeaderVisibility_:function(){if(this.headerText)
+this.querySelector('#header').style.display='';else
+this.querySelector('#header').style.display='none';},get headerText(){return this.querySelector('#header').textContent;},set headerText(headerText){this.querySelector('#header').textContent=headerText;this.updateHeaderVisibility_();},onStackingDistanceChange_:function(e){tr.b.Settings.set('quadStackView.stackingDistance',this.stackingDistance);this.scheduleRender();e.stopPropagation();},get stackingDistance(){return this.querySelector('#stacking-distance-slider').value;},get mouseModeSelector(){return this.mouseModeSelector_;},get camera(){return this.camera_;},set quads(q){this.quads_=q;this.scheduleRender();},set deviceRect(rect){if(!rect||rect.equalTo(this.deviceRect_))
+return;this.deviceRect_=rect;this.camera_.deviceRect=rect;this.chromeQuad_=undefined;},resize:function(){if(!this.offsetParent)
+return true;var width=parseInt(window.getComputedStyle(this.offsetParent).width);var height=parseInt(window.getComputedStyle(this.offsetParent).height);var rect=tr.b.Rect.fromXYWH(0,0,width,height);if(rect.equalTo(this.viewportRect_))
+return false;this.viewportRect_=rect;this.style.width=width+'px';this.style.height=height+'px';this.canvas_.style.width=width+'px';this.canvas_.style.height=height+'px';this.canvas_.width=this.pixelRatio_*width;this.canvas_.height=this.pixelRatio_*height;if(!this.cameraWasReset_){this.camera_.resetCamera();this.cameraWasReset_=true;}
+return true;},readyToDraw:function(){if(!this.chromeImages_.left.src){var leftContent=window.getComputedStyle(this.chromeImages_.left).backgroundImage;leftContent=tr.ui.b.extractUrlString(leftContent);var midContent=window.getComputedStyle(this.chromeImages_.mid).backgroundImage;midContent=tr.ui.b.extractUrlString(midContent);var rightContent=window.getComputedStyle(this.chromeImages_.right).backgroundImage;rightContent=tr.ui.b.extractUrlString(rightContent);this.chromeImages_.left.src=leftContent;this.chromeImages_.mid.src=midContent;this.chromeImages_.right.src=rightContent;}
+return(this.chromeImages_.left.height>0)&&(this.chromeImages_.mid.height>0)&&(this.chromeImages_.right.height>0);},get chromeQuad(){if(this.chromeQuad_)
+return this.chromeQuad_;var chromeCanvas=document.createElement('canvas');var offsetY=this.chromeImages_.left.height;chromeCanvas.width=this.deviceRect_.width;chromeCanvas.height=this.deviceRect_.height+offsetY;var leftWidth=this.chromeImages_.left.width;var midWidth=this.chromeImages_.mid.width;var rightWidth=this.chromeImages_.right.width;var chromeCtx=chromeCanvas.getContext('2d');chromeCtx.drawImage(this.chromeImages_.left,0,0);chromeCtx.save();chromeCtx.translate(leftWidth,0);var s=(this.deviceRect_.width-leftWidth-rightWidth)/midWidth;chromeCtx.scale(s,1);chromeCtx.drawImage(this.chromeImages_.mid,0,0);chromeCtx.restore();chromeCtx.drawImage(this.chromeImages_.right,leftWidth+s*midWidth,0);var chromeRect=tr.b.Rect.fromXYWH(this.deviceRect_.x,this.deviceRect_.y-offsetY,this.deviceRect_.width,this.deviceRect_.height+offsetY);var chromeQuad=tr.b.Quad.fromRect(chromeRect);chromeQuad.stackingGroupId=this.maxStackingGroupId_+1;chromeQuad.imageData=chromeCtx.getImageData(0,0,chromeCanvas.width,chromeCanvas.height);chromeQuad.shadowOffset=[0,0];chromeQuad.shadowBlur=5;chromeQuad.borderWidth=3;this.chromeQuad_=chromeQuad;return this.chromeQuad_;},scheduleRender:function(){if(this.redrawScheduled_)
+return false;this.redrawScheduled_=true;tr.b.requestAnimationFrame(this.render,this);},onRenderRequired_:function(e){this.scheduleRender();},stackTransformAndProcessQuads_:function(numPasses,handleQuadFunc,includeChromeQuad,opt_arg1,opt_arg2){var mv=this.camera_.modelViewMatrix;var p=this.camera_.projectionMatrix;var viewport=tr.b.Rect.fromXYWH(0,0,this.canvas_.width,this.canvas_.height);var quadStacks=[];for(var i=0;i<this.quads_.length;++i){var quad=this.quads_[i];var stackingId=quad.stackingGroupId||0;while(stackingId>=quadStacks.length)
+quadStacks.push([]);quadStacks[stackingId].push(quad);}
+var mvp=mat4.create();this.maxStackingGroupId_=quadStacks.length;var effectiveStackingDistance=this.stackingDistance*this.camera_.stackingDistanceDampening;mat4.multiply(mvp,p,mv);for(var i=0;i<quadStacks.length;++i){transformAndProcessQuads(mvp,viewport,quadStacks[i],numPasses,handleQuadFunc,opt_arg1,opt_arg2);mat4.translate(mv,mv,[0,0,effectiveStackingDistance]);mat4.multiply(mvp,p,mv);}
+if(includeChromeQuad&&this.deviceRect_){transformAndProcessQuads(mvp,viewport,[this.chromeQuad],numPasses,drawProjectedQuadToContext,opt_arg1,opt_arg2);}},render:function(){this.redrawScheduled_=false;if(!this.readyToDraw()){setTimeout(this.scheduleRender.bind(this),constants.IMAGE_LOAD_RETRY_TIME_MS);return;}
+if(!this.quads_)
+return;var canvasCtx=this.canvas_.getContext('2d');if(!this.resize())
+canvasCtx.clearRect(0,0,this.canvas_.width,this.canvas_.height);var quadCanvas=document.createElement('canvas');this.stackTransformAndProcessQuads_(3,drawProjectedQuadToContext,true,canvasCtx,quadCanvas);quadCanvas.width=0;},trackMouse_:function(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.canvas_;this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION|tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN|tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM|tr.ui.b.MOUSE_SELECTOR_MODE.ROTATE;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN;this.mouseModeSelector_.pos={x:0,y:100};this.appendChild(this.mouseModeSelector_);this.mouseModeSelector_.settingsKey='quadStackView.mouseModeSelector';this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.ROTATE,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.PANSCAN,tr.ui.b.MODIFIER.SPACE);this.mouseModeSelector_.setModifierForAlternateMode(tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM,tr.ui.b.MODIFIER.CMD_OR_CTRL);this.mouseModeSelector_.addEventListener('updateselection',this.onSelectionUpdate_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onSelectionUpdate_.bind(this));},extractRelativeMousePosition_:function(e){var br=this.canvas_.getBoundingClientRect();return[this.pixelRatio_*(e.clientX-this.canvas_.offsetLeft-br.left),this.pixelRatio_*(e.clientY-this.canvas_.offsetTop-br.top)];},onSelectionUpdate_:function(e){var mousePos=this.extractRelativeMousePosition_(e);var res=[];function handleQuad(passNumber,quad,p1,p2,p3,p4){if(tr.b.pointInImplicitQuad(mousePos,p1,p2,p3,p4))
+res.push(quad);}
+this.stackTransformAndProcessQuads_(1,handleQuad,false);var e=new tr.b.Event('selectionchange');e.quads=res;this.dispatchEvent(e);}};return{QuadStackView:QuadStackView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var ColorScheme=tr.b.ColorScheme;var THIS_DOC=document.currentScript.ownerDocument;var TILE_HEATMAP_TYPE={};TILE_HEATMAP_TYPE.NONE='none';TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY='scheduledPriority';TILE_HEATMAP_TYPE.USING_GPU_MEMORY='usingGpuMemory';var cc=tr.ui.e.chrome.cc;function createTileRectsSelectorBaseOptions(){return[{label:'None',value:'none'},{label:'Coverage Rects',value:'coverage'}];}
+var bytesToRoundedMegabytes=tr.e.cc.bytesToRoundedMegabytes;var LayerTreeQuadStackView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-tree-quad-stack-view');LayerTreeQuadStackView.prototype={__proto__:HTMLDivElement.prototype,decorate:function(){this.isRenderPassQuads_=false;this.pictureAsImageData_={};this.messages_=[];this.controls_=document.createElement('top-controls');this.infoBar_=document.createElement('tr-ui-b-info-bar');this.quadStackView_=new tr.ui.b.QuadStackView();this.quadStackView_.addEventListener('selectionchange',this.onQuadStackViewSelectionChange_.bind(this));this.extraHighlightsByLayerId_=undefined;this.inputEventImageData_=undefined;var m=tr.ui.b.MOUSE_SELECTOR_MODE;var mms=this.quadStackView_.mouseModeSelector;mms.settingsKey='tr.e.cc.layerTreeQuadStackView.mouseModeSelector';mms.setKeyCodeForMode(m.SELECTION,'Z'.charCodeAt(0));mms.setKeyCodeForMode(m.PANSCAN,'X'.charCodeAt(0));mms.setKeyCodeForMode(m.ZOOM,'C'.charCodeAt(0));mms.setKeyCodeForMode(m.ROTATE,'V'.charCodeAt(0));var node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-layer-tree-quad-stack-view-template',THIS_DOC);this.appendChild(node);this.appendChild(this.controls_);this.appendChild(this.infoBar_);this.appendChild(this.quadStackView_);this.tileRectsSelector_=tr.ui.b.createSelector(this,'howToShowTiles','layerView.howToShowTiles','none',createTileRectsSelectorBaseOptions());this.controls_.appendChild(this.tileRectsSelector_);var tileHeatmapText=tr.ui.b.createSpan({textContent:'Tile heatmap:'});this.controls_.appendChild(tileHeatmapText);var tileHeatmapSelector=tr.ui.b.createSelector(this,'tileHeatmapType','layerView.tileHeatmapType',TILE_HEATMAP_TYPE.NONE,[{label:'None',value:TILE_HEATMAP_TYPE.NONE},{label:'Scheduled Priority',value:TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY},{label:'Is using GPU memory',value:TILE_HEATMAP_TYPE.USING_GPU_MEMORY}]);this.controls_.appendChild(tileHeatmapSelector);var showOtherLayersCheckbox=tr.ui.b.createCheckBox(this,'showOtherLayers','layerView.showOtherLayers',true,'Other layers/passes');showOtherLayersCheckbox.title='When checked, show all layers, selected or not.';this.controls_.appendChild(showOtherLayersCheckbox);var showInvalidationsCheckbox=tr.ui.b.createCheckBox(this,'showInvalidations','layerView.showInvalidations',true,'Invalidations');showInvalidationsCheckbox.title='When checked, compositing invalidations are highlighted in red';this.controls_.appendChild(showInvalidationsCheckbox);var showUnrecordedRegionCheckbox=tr.ui.b.createCheckBox(this,'showUnrecordedRegion','layerView.showUnrecordedRegion',true,'Unrecorded area');showUnrecordedRegionCheckbox.title='When checked, unrecorded areas are highlighted in yellow';this.controls_.appendChild(showUnrecordedRegionCheckbox);var showBottlenecksCheckbox=tr.ui.b.createCheckBox(this,'showBottlenecks','layerView.showBottlenecks',true,'Bottlenecks');showBottlenecksCheckbox.title='When checked, scroll bottlenecks are highlighted';this.controls_.appendChild(showBottlenecksCheckbox);var showLayoutRectsCheckbox=tr.ui.b.createCheckBox(this,'showLayoutRects','layerView.showLayoutRects',false,'Layout rects');showLayoutRectsCheckbox.title='When checked, shows rects for regions where layout happened';this.controls_.appendChild(showLayoutRectsCheckbox);var showContentsCheckbox=tr.ui.b.createCheckBox(this,'showContents','layerView.showContents',true,'Contents');showContentsCheckbox.title='When checked, show the rendered contents inside the layer outlines';this.controls_.appendChild(showContentsCheckbox);var showAnimationBoundsCheckbox=tr.ui.b.createCheckBox(this,'showAnimationBounds','layerView.showAnimationBounds',false,'Animation Bounds');showAnimationBoundsCheckbox.title='When checked, show a border around'+' a layer showing the extent of its animation.';this.controls_.appendChild(showAnimationBoundsCheckbox);var showInputEventsCheckbox=tr.ui.b.createCheckBox(this,'showInputEvents','layerView.showInputEvents',true,'Input events');showInputEventsCheckbox.title='When checked, input events are '+'displayed as circles.';this.controls_.appendChild(showInputEventsCheckbox);this.whatRasterizedLink_=document.createElement('a');this.whatRasterizedLink_.classList.add('what-rasterized');this.whatRasterizedLink_.textContent='What rasterized?';this.whatRasterizedLink_.addEventListener('click',this.onWhatRasterizedLinkClicked_.bind(this));this.appendChild(this.whatRasterizedLink_);},get layerTreeImpl(){return this.layerTreeImpl_;},set isRenderPassQuads(newValue){this.isRenderPassQuads_=newValue;},set layerTreeImpl(layerTreeImpl){if(this.layerTreeImpl_===layerTreeImpl)
+return;this.layerTreeImpl_=layerTreeImpl;this.selection=undefined;},get extraHighlightsByLayerId(){return this.extraHighlightsByLayerId_;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.extraHighlightsByLayerId_=extraHighlightsByLayerId;this.scheduleUpdateContents_();},get showOtherLayers(){return this.showOtherLayers_;},set showOtherLayers(show){this.showOtherLayers_=show;this.updateContents_();},get showAnimationBounds(){return this.showAnimationBounds_;},set showAnimationBounds(show){this.showAnimationBounds_=show;this.updateContents_();},get showInputEvents(){return this.showInputEvents_;},set showInputEvents(show){this.showInputEvents_=show;this.updateContents_();},get showContents(){return this.showContents_;},set showContents(show){this.showContents_=show;this.updateContents_();},get showInvalidations(){return this.showInvalidations_;},set showInvalidations(show){this.showInvalidations_=show;this.updateContents_();},get showUnrecordedRegion(){return this.showUnrecordedRegion_;},set showUnrecordedRegion(show){this.showUnrecordedRegion_=show;this.updateContents_();},get showBottlenecks(){return this.showBottlenecks_;},set showBottlenecks(show){this.showBottlenecks_=show;this.updateContents_();},get showLayoutRects(){return this.showLayoutRects_;},set showLayoutRects(show){this.showLayoutRects_=show;this.updateContents_();},get howToShowTiles(){return this.howToShowTiles_;},set howToShowTiles(val){console.assert((val==='none')||(val==='coverage')||!isNaN(parseFloat(val)));this.howToShowTiles_=val;this.updateContents_();},get tileHeatmapType(){return this.tileHeatmapType_;},set tileHeatmapType(val){this.tileHeatmapType_=val;this.updateContents_();},get selection(){return this.selection_;},set selection(selection){if(this.selection===selection)
+return;this.selection_=selection;tr.b.dispatchSimpleEvent(this,'selection-change');this.updateContents_();},regenerateContent:function(){this.updateTilesSelector_();this.updateContents_();},loadDataForImageElement_:function(image,callback){var imageContent=window.getComputedStyle(image).backgroundImage;image.src=tr.ui.b.extractUrlString(imageContent);image.onload=function(){var canvas=document.createElement('canvas');var ctx=canvas.getContext('2d');canvas.width=image.width;canvas.height=image.height;ctx.drawImage(image,0,0);var imageData=ctx.getImageData(0,0,canvas.width,canvas.height);callback(imageData);};},onQuadStackViewSelectionChange_:function(e){var selectableQuads=e.quads.filter(function(q){return q.selectionToSetIfClicked!==undefined;});if(selectableQuads.length==0){this.selection=undefined;return;}
+selectableQuads.sort(function(x,y){var z=x.stackingGroupId-y.stackingGroupId;if(z!=0)
+return z;return x.selectionToSetIfClicked.specicifity-
+y.selectionToSetIfClicked.specicifity;});var quadToSelect=selectableQuads[selectableQuads.length-1];this.selection=quadToSelect.selectionToSetIfClicked;},scheduleUpdateContents_:function(){if(this.updateContentsPending_)
+return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_,this);},updateContents_:function(){if(!this.layerTreeImpl_){this.quadStackView_.headerText='No tree';this.quadStackView_.quads=[];return;}
+var status=this.computePictureLoadingStatus_();if(!status.picturesComplete)
+return;var lthi=this.layerTreeImpl_.layerTreeHostImpl;var lthiInstance=lthi.objectInstance;var worldViewportRect=tr.b.Rect.fromXYWH(0,0,lthi.deviceViewportSize.width,lthi.deviceViewportSize.height);this.quadStackView_.deviceRect=worldViewportRect;if(this.isRenderPassQuads_)
+this.quadStackView_.quads=this.generateRenderPassQuads();else
+this.quadStackView_.quads=this.generateLayerQuads();this.updateWhatRasterizedLinkState_();var message='';if(lthi.tilesHaveGpuMemoryUsageInfo){var thisTreeUsageInBytes=this.layerTreeImpl_.gpuMemoryUsageInBytes;var otherTreeUsageInBytes=lthi.gpuMemoryUsageInBytes-
+thisTreeUsageInBytes;message+=bytesToRoundedMegabytes(thisTreeUsageInBytes)+'MB on this tree';if(otherTreeUsageInBytes){message+=', '+
+bytesToRoundedMegabytes(otherTreeUsageInBytes)+'MB on the other tree';}}else{if(this.layerTreeImpl_){var thisTreeUsageInBytes=this.layerTreeImpl_.gpuMemoryUsageInBytes;message+=bytesToRoundedMegabytes(thisTreeUsageInBytes)+'MB on this tree';if(this.layerTreeImpl_.otherTree){message+=', ???MB on other tree. ';}}}
+if(lthi.args.tileManagerBasicState){var tmgs=lthi.args.tileManagerBasicState.globalState;message+=' (softMax='+
+bytesToRoundedMegabytes(tmgs.softMemoryLimitInBytes)+'MB, hardMax='+
+bytesToRoundedMegabytes(tmgs.hardMemoryLimitInBytes)+'MB, '+
+tmgs.memoryLimitPolicy+')';}else{var thread=lthi.snapshottedOnThread;var didManageTilesSlices=thread.sliceGroup.slices.filter(function(s){if(s.category!=='tr.e.cc')
+return false;if(s.title!=='DidManage')
+return false;if(s.end>lthi.ts)
+return false;return true;});didManageTilesSlices.sort(function(x,y){return x.end-y.end;});if(didManageTilesSlices.length>0){var newest=didManageTilesSlices[didManageTilesSlices.length-1];var tmgs=newest.args.state.global_state;message+=' (softMax='+
+bytesToRoundedMegabytes(tmgs.soft_memory_limit_in_bytes)+'MB, hardMax='+
+bytesToRoundedMegabytes(tmgs.hard_memory_limit_in_bytes)+'MB, '+
+tmgs.memory_limit_policy+')';}}
+if(this.layerTreeImpl_.otherTree)
+message+=' (Another tree exists)';if(message.length)
+this.quadStackView_.headerText=message;else
+this.quadStackView_.headerText=undefined;this.updateInfoBar_(status.messages);},updateTilesSelector_:function(){var data=createTileRectsSelectorBaseOptions();if(this.layerTreeImpl_){var lthi=this.layerTreeImpl_.layerTreeHostImpl;var scaleNames=lthi.getContentsScaleNames();for(var scale in scaleNames){data.push({label:'Scale '+scale+' ('+scaleNames[scale]+')',value:scale});}}
+var new_selector=tr.ui.b.createSelector(this,'howToShowTiles','layerView.howToShowTiles','none',data);this.controls_.replaceChild(new_selector,this.tileRectsSelector_);this.tileRectsSelector_=new_selector;},computePictureLoadingStatus_:function(){var layers=this.layers;var status={messages:[],picturesComplete:true};if(this.showContents){var hasPendingRasterizeImage=false;var firstPictureError=undefined;var hasMissingLayerRect=false;var hasUnresolvedPictureRef=false;for(var i=0;i<layers.length;i++){var layer=layers[i];for(var ir=0;ir<layer.pictures.length;++ir){var picture=layer.pictures[ir];if(picture.idRef){hasUnresolvedPictureRef=true;continue;}
+if(!picture.layerRect){hasMissingLayerRect=true;continue;}
+var pictureAsImageData=this.pictureAsImageData_[picture.guid];if(!pictureAsImageData){hasPendingRasterizeImage=true;this.pictureAsImageData_[picture.guid]=tr.e.cc.PictureAsImageData.Pending(this);picture.rasterize({stopIndex:undefined},function(pictureImageData){var picture_=pictureImageData.picture;this.pictureAsImageData_[picture_.guid]=pictureImageData;this.scheduleUpdateContents_();}.bind(this));continue;}
+if(pictureAsImageData.isPending()){hasPendingRasterizeImage=true;continue;}
+if(pictureAsImageData.error){if(!firstPictureError)
+firstPictureError=pictureAsImageData.error;break;}}}
+if(hasPendingRasterizeImage){status.picturesComplete=false;}else{if(hasUnresolvedPictureRef){status.messages.push({header:'Missing picture',details:'Your trace didnt have pictures for every layer. '+'Old chrome versions had this problem'});}
+if(hasMissingLayerRect){status.messages.push({header:'Missing layer rect',details:'Your trace may be corrupt or from a very old '+'Chrome revision.'});}
+if(firstPictureError){status.messages.push({header:'Cannot rasterize',details:firstPictureError});}}}
+if(this.showInputEvents&&this.layerTreeImpl.tracedInputLatencies&&this.inputEventImageData_===undefined){var image=this.querySelector('#input-event');if(!image.src){this.loadDataForImageElement_(image,function(imageData){this.inputEventImageData_=imageData;this.updateContentsPending_=false;this.scheduleUpdateContents_();}.bind(this));}
+status.picturesComplete=false;}
+return status;},get selectedRenderPass(){if(this.selection)
+return this.selection.renderPass_;},get selectedLayer(){if(this.selection){var selectedLayerId=this.selection.associatedLayerId;return this.layerTreeImpl_.findLayerWithId(selectedLayerId);}},get renderPasses(){var renderPasses=this.layerTreeImpl.layerTreeHostImpl.args.frame.renderPasses;if(!this.showOtherLayers){var selectedRenderPass=this.selectedRenderPass;if(selectedRenderPass)
+renderPasses=[selectedRenderPass];}
+return renderPasses;},get layers(){var layers=this.layerTreeImpl.renderSurfaceLayerList;if(!this.showOtherLayers){var selectedLayer=this.selectedLayer;if(selectedLayer)
+layers=[selectedLayer];}
+return layers;},appendImageQuads_:function(quads,layer,layerQuad){for(var ir=0;ir<layer.pictures.length;++ir){var picture=layer.pictures[ir];if(!picture.layerRect)
+continue;var unitRect=picture.layerRect.asUVRectInside(layer.bounds);var iq=layerQuad.projectUnitRect(unitRect);var pictureData=this.pictureAsImageData_[picture.guid];if(this.showContents&&pictureData&&pictureData.imageData){iq.imageData=pictureData.imageData;iq.borderColor='rgba(0,0,0,0)';}else{iq.imageData=undefined;}
+iq.stackingGroupId=layerQuad.stackingGroupId;quads.push(iq);}},appendAnimationQuads_:function(quads,layer,layerQuad){if(!layer.animationBoundsRect)
+return;var rect=layer.animationBoundsRect;var abq=tr.b.Quad.fromRect(rect);abq.backgroundColor='rgba(164,191,48,0.5)';abq.borderColor='rgba(205,255,0,0.75)';abq.borderWidth=3.0;abq.stackingGroupId=layerQuad.stackingGroupId;abq.selectionToSetIfClicked=new cc.AnimationRectSelection(layer,rect);quads.push(abq);},appendInvalidationQuads_:function(quads,layer,layerQuad){if(layer.layerTreeImpl.hasSourceFrameBeenDrawnBefore)
+return;for(var ir=0;ir<layer.annotatedInvalidation.rects.length;ir++){var rect=layer.annotatedInvalidation.rects[ir];var unitRect=rect.asUVRectInside(layer.bounds);var iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(0, 255, 0, 0.1)';if(rect.reason==='renderer insertion')
+iq.backgroundColor='rgba(0, 255, 128, 0.1)';iq.borderColor='rgba(0, 255, 0, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,'Invalidation rect ('+rect.reason+')',rect,rect);quads.push(iq);}
+if(layer.annotatedInvalidation.rects.length===0){for(var ir=0;ir<layer.invalidation.rects.length;ir++){var rect=layer.invalidation.rects[ir];var unitRect=rect.asUVRectInside(layer.bounds);var iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(0, 255, 0, 0.1)';iq.borderColor='rgba(0, 255, 0, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,'Invalidation rect',rect,rect);quads.push(iq);}}},appendUnrecordedRegionQuads_:function(quads,layer,layerQuad){for(var ir=0;ir<layer.unrecordedRegion.rects.length;ir++){var rect=layer.unrecordedRegion.rects[ir];var unitRect=rect.asUVRectInside(layer.bounds);var iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor='rgba(240, 230, 140, 0.3)';iq.borderColor='rgba(240, 230, 140, 1)';iq.stackingGroupId=layerQuad.stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,'Unrecorded area',rect,rect);quads.push(iq);}},appendBottleneckQuads_:function(quads,layer,layerQuad,stackingGroupId){function processRegion(region,label,borderColor){var backgroundColor=borderColor.clone();backgroundColor.a=0.4*(borderColor.a||1.0);if(!region||!region.rects)
+return;for(var ir=0;ir<region.rects.length;ir++){var rect=region.rects[ir];var unitRect=rect.asUVRectInside(layer.bounds);var iq=layerQuad.projectUnitRect(unitRect);iq.backgroundColor=backgroundColor.toString();iq.borderColor=borderColor.toString();iq.borderWidth=4.0;iq.stackingGroupId=stackingGroupId;iq.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect,rect);quads.push(iq);}}
+processRegion(layer.touchEventHandlerRegion,'Touch listener',tr.b.Color.fromString('rgb(228, 226, 27)'));processRegion(layer.wheelEventHandlerRegion,'Wheel listener',tr.b.Color.fromString('rgb(176, 205, 29)'));processRegion(layer.nonFastScrollableRegion,'Repaints on scroll',tr.b.Color.fromString('rgb(213, 134, 32)'));},appendTileCoverageRectQuads_:function(quads,layer,layerQuad,heatmapType){if(!layer.tileCoverageRects)
+return;var tiles=[];for(var ct=0;ct<layer.tileCoverageRects.length;++ct){var tile=layer.tileCoverageRects[ct].tile;if(tile!==undefined)
+tiles.push(tile);}
+var lthi=this.layerTreeImpl_.layerTreeHostImpl;var minMax=this.getMinMaxForHeatmap_(lthi.activeTiles,heatmapType);var heatmapResult=this.computeHeatmapColors_(tiles,minMax,heatmapType);var heatIndex=0;for(var ct=0;ct<layer.tileCoverageRects.length;++ct){var rect=layer.tileCoverageRects[ct].geometryRect;rect=rect.scale(1.0/layer.geometryContentsScale);var tile=layer.tileCoverageRects[ct].tile;var unitRect=rect.asUVRectInside(layer.bounds);var quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;var type=tr.e.cc.tileTypes.missing;if(tile){type=tile.getTypeForLayer(layer);quad.backgroundColor=heatmapResult[heatIndex].color;++heatIndex;}
+quad.borderColor=tr.e.cc.tileBorder[type].color;quad.borderWidth=tr.e.cc.tileBorder[type].width;var label;if(tile)
+label='coverageRect';else
+label='checkerboard coverageRect';quad.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect,layer.tileCoverageRects[ct]);quads.push(quad);}},appendLayoutRectQuads_:function(quads,layer,layerQuad){if(!layer.layoutRects){return;}
+for(var ct=0;ct<layer.layoutRects.length;++ct){var rect=layer.layoutRects[ct].geometryRect;rect=rect.scale(1.0/layer.geometryContentsScale);var unitRect=rect.asUVRectInside(layer.bounds);var quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;quad.borderColor='rgba(0, 0, 200, 0.7)';quad.borderWidth=2;var label;label='Layout rect';quad.selectionToSetIfClicked=new cc.LayerRectSelection(layer,label,rect);quads.push(quad);}},getValueForHeatmap_:function(tile,heatmapType){if(heatmapType==TILE_HEATMAP_TYPE.SCHEDULED_PRIORITY){return tile.scheduledPriority==0?undefined:tile.scheduledPriority;}else if(heatmapType==TILE_HEATMAP_TYPE.USING_GPU_MEMORY){if(tile.isSolidColor)
+return 0.5;return tile.isUsingGpuMemory?0:1;}},getMinMaxForHeatmap_:function(tiles,heatmapType){var range=new tr.b.Range();if(heatmapType==TILE_HEATMAP_TYPE.USING_GPU_MEMORY){range.addValue(0);range.addValue(1);return range;}
+for(var i=0;i<tiles.length;++i){var value=this.getValueForHeatmap_(tiles[i],heatmapType);if(value===undefined)
+continue;range.addValue(value);}
+if(range.range===0)
+range.addValue(1);return range;},computeHeatmapColors_:function(tiles,minMax,heatmapType){var min=minMax.min;var max=minMax.max;var color=function(value){var hue=120*(1-(value-min)/(max-min));if(hue<0)
+hue=0;return'hsla('+hue+', 100%, 50%, 0.5)';};var values=[];for(var i=0;i<tiles.length;++i){var tile=tiles[i];var value=this.getValueForHeatmap_(tile,heatmapType);var res={value:value,color:value!==undefined?color(value):undefined};values.push(res);}
+return values;},appendTilesWithScaleQuads_:function(quads,layer,layerQuad,scale,heatmapType){var lthi=this.layerTreeImpl_.layerTreeHostImpl;var tiles=[];for(var i=0;i<lthi.activeTiles.length;++i){var tile=lthi.activeTiles[i];if(Math.abs(tile.contentsScale-scale)>1e-6)
+continue;if(layer.layerId!=tile.layerId)
+continue;tiles.push(tile);}
+var minMax=this.getMinMaxForHeatmap_(lthi.activeTiles,heatmapType);var heatmapResult=this.computeHeatmapColors_(tiles,minMax,heatmapType);for(var i=0;i<tiles.length;++i){var tile=tiles[i];var rect=tile.layerRect;if(!tile.layerRect)
+continue;var unitRect=rect.asUVRectInside(layer.bounds);var quad=layerQuad.projectUnitRect(unitRect);quad.backgroundColor='rgba(0, 0, 0, 0)';quad.stackingGroupId=layerQuad.stackingGroupId;var type=tile.getTypeForLayer(layer);quad.borderColor=tr.e.cc.tileBorder[type].color;quad.borderWidth=tr.e.cc.tileBorder[type].width;quad.backgroundColor=heatmapResult[i].color;var data={tileType:type};if(heatmapType!==TILE_HEATMAP_TYPE.NONE)
+data[heatmapType]=heatmapResult[i].value;quad.selectionToSetIfClicked=new cc.TileSelection(tile,data);quads.push(quad);}},appendHighlightQuadsForLayer_:function(quads,layer,layerQuad,highlights){highlights.forEach(function(highlight){var rect=highlight.rect;var unitRect=rect.asUVRectInside(layer.bounds);var quad=layerQuad.projectUnitRect(unitRect);var colorId=ColorScheme.getColorIdForGeneralPurposeString(highlight.colorKey);colorId+=ColorScheme.properties.brightenedOffsets[0];var color=ColorScheme.colors[colorId];var quadForDrawing=quad.clone();quadForDrawing.backgroundColor=color.withAlpha(0.5).toString();quadForDrawing.borderColor=color.withAlpha(1.0).darken().toString();quadForDrawing.stackingGroupId=layerQuad.stackingGroupId;quads.push(quadForDrawing);},this);},generateRenderPassQuads:function(){if(!this.layerTreeImpl.layerTreeHostImpl.args.frame)
+return[];var renderPasses=this.renderPasses;if(!renderPasses)
+return[];var quads=[];for(var i=0;i<renderPasses.length;++i){var quadList=renderPasses[i].quadList;for(var j=0;j<quadList.length;++j){var drawQuad=quadList[j];var quad=drawQuad.rectAsTargetSpaceQuad.clone();quad.borderColor='rgb(170, 204, 238)';quad.borderWidth=2;quad.stackingGroupId=i;quads.push(quad);}}
+return quads;},generateLayerQuads:function(){this.updateContentsPending_=false;var layers=this.layers;var quads=[];var nextStackingGroupId=0;var alreadyVisitedLayerIds={};var selectionHighlightsByLayerId;if(this.selection)
+selectionHighlightsByLayerId=this.selection.highlightsByLayerId;else
+selectionHighlightsByLayerId={};var extraHighlightsByLayerId=this.extraHighlightsByLayerId||{};for(var i=1;i<=layers.length;i++){var layer=layers[layers.length-i];alreadyVisitedLayerIds[layer.layerId]=true;if(layer.objectInstance.name=='cc::NinePatchLayerImpl')
+continue;var layerQuad=layer.layerQuad.clone();if(layer.usingGpuRasterization){var pixelRatio=window.devicePixelRatio||1;layerQuad.borderWidth=2.0*pixelRatio;layerQuad.borderColor='rgba(154,205,50,0.75)';}else{layerQuad.borderColor='rgba(0,0,0,0.75)';}
+layerQuad.stackingGroupId=nextStackingGroupId++;layerQuad.selectionToSetIfClicked=new cc.LayerSelection(layer);layerQuad.layer=layer;if(this.showOtherLayers&&this.selectedLayer==layer)
+layerQuad.upperBorderColor='rgb(156,189,45)';if(this.showAnimationBounds)
+this.appendAnimationQuads_(quads,layer,layerQuad);this.appendImageQuads_(quads,layer,layerQuad);quads.push(layerQuad);if(this.showInvalidations)
+this.appendInvalidationQuads_(quads,layer,layerQuad);if(this.showUnrecordedRegion)
+this.appendUnrecordedRegionQuads_(quads,layer,layerQuad);if(this.showBottlenecks)
+this.appendBottleneckQuads_(quads,layer,layerQuad,layerQuad.stackingGroupId);if(this.showLayoutRects)
+this.appendLayoutRectQuads_(quads,layer,layerQuad);if(this.howToShowTiles==='coverage'){this.appendTileCoverageRectQuads_(quads,layer,layerQuad,this.tileHeatmapType);}else if(this.howToShowTiles!=='none'){this.appendTilesWithScaleQuads_(quads,layer,layerQuad,this.howToShowTiles,this.tileHeatmapType);}
+var highlights;highlights=extraHighlightsByLayerId[layer.layerId];if(highlights){this.appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights);}
+highlights=selectionHighlightsByLayerId[layer.layerId];if(highlights){this.appendHighlightQuadsForLayer_(quads,layer,layerQuad,highlights);}}
+this.layerTreeImpl.iterLayers(function(layer,depth,isMask,isReplica){if(!this.showOtherLayers&&this.selectedLayer!=layer)
+return;if(alreadyVisitedLayerIds[layer.layerId])
+return;var layerQuad=layer.layerQuad;var stackingGroupId=nextStackingGroupId++;if(this.showBottlenecks)
+this.appendBottleneckQuads_(quads,layer,layerQuad,stackingGroupId);},this);var tracedInputLatencies=this.layerTreeImpl.tracedInputLatencies;if(this.showInputEvents&&tracedInputLatencies){for(var i=0;i<tracedInputLatencies.length;i++){var coordinatesArray=tracedInputLatencies[i].args.data.coordinates;for(var j=0;j<coordinatesArray.length;j++){var inputQuad=tr.b.Quad.fromXYWH(coordinatesArray[j].x-25,coordinatesArray[j].y-25,50,50);inputQuad.borderColor='rgba(0, 0, 0, 0)';inputQuad.imageData=this.inputEventImageData_;quads.push(inputQuad);}}}
+return quads;},updateInfoBar_:function(infoBarMessages){if(infoBarMessages.length){this.infoBar_.removeAllButtons();this.infoBar_.message='Some problems were encountered...';this.infoBar_.addButton('More info...',function(e){var overlay=new tr.ui.b.Overlay();overlay.textContent='';infoBarMessages.forEach(function(message){var title=document.createElement('h3');title.textContent=message.header;var details=document.createElement('div');details.textContent=message.details;overlay.appendChild(title);overlay.appendChild(details);});overlay.visible=true;e.stopPropagation();return false;});this.infoBar_.visible=true;}else{this.infoBar_.removeAllButtons();this.infoBar_.message='';this.infoBar_.visible=false;}},getWhatRasterized_:function(){var lthi=this.layerTreeImpl_.layerTreeHostImpl;var renderProcess=lthi.objectInstance.parent;var tasks=[];renderProcess.iterateAllEvents(function(event){if(!(event instanceof tr.model.Slice))
+return;var tile=tr.e.cc.getTileFromRasterTaskSlice(event);if(tile===undefined)
+return false;if(tile.containingSnapshot==lthi)
+tasks.push(event);},this);return tasks;},updateWhatRasterizedLinkState_:function(){var tasks=this.getWhatRasterized_();if(tasks.length){this.whatRasterizedLink_.textContent=tasks.length+' raster tasks';this.whatRasterizedLink_.style.display='';}else{this.whatRasterizedLink_.textContent='';this.whatRasterizedLink_.style.display='none';}},onWhatRasterizedLinkClicked_:function(){var tasks=this.getWhatRasterized_();var event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(tasks);this.dispatchEvent(event);}};return{LayerTreeQuadStackView:LayerTreeQuadStackView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var constants=tr.e.cc.constants;var LayerView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-view');LayerView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.layerTreeQuadStackView_=new tr.ui.e.chrome.cc.LayerTreeQuadStackView();this.dragBar_=document.createElement('tr-ui-b-drag-handle');this.analysisEl_=document.createElement('tr-ui-e-chrome-cc-layer-view-analysis');this.analysisEl_.addEventListener('requestSelectionChange',this.onRequestSelectionChangeFromAnalysisEl_.bind(this));this.dragBar_.target=this.analysisEl_;this.appendChild(this.layerTreeQuadStackView_);this.appendChild(this.dragBar_);this.appendChild(this.analysisEl_);this.layerTreeQuadStackView_.addEventListener('selection-change',function(){this.layerTreeQuadStackViewSelectionChanged_();}.bind(this));this.layerTreeQuadStackViewSelectionChanged_();},get layerTreeImpl(){return this.layerTreeQuadStackView_.layerTreeImpl;},set layerTreeImpl(newValue){return this.layerTreeQuadStackView_.layerTreeImpl=newValue;},set isRenderPassQuads(newValue){return this.layerTreeQuadStackView_.isRenderPassQuads=newValue;},get selection(){return this.layerTreeQuadStackView_.selection;},set selection(newValue){this.layerTreeQuadStackView_.selection=newValue;},regenerateContent:function(){this.layerTreeQuadStackView_.regenerateContent();},layerTreeQuadStackViewSelectionChanged_:function(){var selection=this.layerTreeQuadStackView_.selection;if(selection){this.dragBar_.style.display='';this.analysisEl_.style.display='';this.analysisEl_.textContent='';var layer=selection.layer;if(layer&&layer.args&&layer.args.pictures){this.analysisEl_.appendChild(this.createPictureBtn_(layer.args.pictures));}
+var analysis=selection.createAnalysis();this.analysisEl_.appendChild(analysis);}else{this.dragBar_.style.display='none';this.analysisEl_.style.display='none';var analysis=this.analysisEl_.firstChild;if(analysis)
+this.analysisEl_.removeChild(analysis);this.layerTreeQuadStackView_.style.height=window.getComputedStyle(this).height;}
+tr.b.dispatchSimpleEvent(this,'selection-change');},createPictureBtn_:function(pictures){if(!(pictures instanceof Array))
+pictures=[pictures];var link=document.createElement('tr-ui-a-analysis-link');link.selection=function(){var layeredPicture=new tr.e.cc.LayeredPicture(pictures);var snapshot=new tr.e.cc.PictureSnapshot(layeredPicture);snapshot.picture=layeredPicture;var selection=new tr.model.EventSet();selection.push(snapshot);return selection;};link.textContent='View in Picture Debugger';return link;},onRequestSelectionChangeFromAnalysisEl_:function(e){if(!(e.selection instanceof tr.ui.e.chrome.cc.Selection))
+return;e.stopPropagation();this.selection=e.selection;},get extraHighlightsByLayerId(){return this.layerTreeQuadStackView_.extraHighlightsByLayerId;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.layerTreeQuadStackView_.extraHighlightsByLayerId=extraHighlightsByLayerId;}};return{LayerView:LayerView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var LayerTreeHostImplSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-layer-tree-host-impl-snapshot-view',tr.ui.analysis.ObjectSnapshotView);LayerTreeHostImplSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate:function(){this.classList.add('tr-ui-e-chrome-cc-lthi-s-view');this.selection_=undefined;this.layerPicker_=new tr.ui.e.chrome.cc.LayerPicker();this.layerPicker_.addEventListener('selection-change',this.onLayerPickerSelectionChanged_.bind(this));this.layerView_=new tr.ui.e.chrome.cc.LayerView();this.layerView_.addEventListener('selection-change',this.onLayerViewSelectionChanged_.bind(this));this.dragHandle_=document.createElement('tr-ui-b-drag-handle');this.dragHandle_.horizontal=false;this.dragHandle_.target=this.layerView_;this.appendChild(this.layerPicker_);this.appendChild(this.dragHandle_);this.appendChild(this.layerView_);this.onLayerViewSelectionChanged_();this.onLayerPickerSelectionChanged_();},get objectSnapshot(){return this.objectSnapshot_;},set objectSnapshot(objectSnapshot){this.objectSnapshot_=objectSnapshot;var lthi=this.objectSnapshot;var layerTreeImpl;if(lthi)
+layerTreeImpl=lthi.getTree(this.layerPicker_.whichTree);this.layerPicker_.lthiSnapshot=lthi;this.layerView_.layerTreeImpl=layerTreeImpl;this.layerView_.regenerateContent();if(!this.selection_)
+return;this.selection=this.selection_.findEquivalent(lthi);},get selection(){return this.selection_;},set selection(selection){if(this.selection_==selection)
+return;this.selection_=selection;this.layerPicker_.selection=selection;this.layerView_.selection=selection;tr.b.dispatchSimpleEvent(this,'cc-selection-change');},onLayerPickerSelectionChanged_:function(){this.selection_=this.layerPicker_.selection;this.layerView_.selection=this.selection;this.layerView_.layerTreeImpl=this.layerPicker_.layerTreeImpl;this.layerView_.isRenderPassQuads=this.layerPicker_.isRenderPassQuads;this.layerView_.regenerateContent();tr.b.dispatchSimpleEvent(this,'cc-selection-change');},onLayerViewSelectionChanged_:function(){this.selection_=this.layerView_.selection;this.layerPicker_.selection=this.selection;tr.b.dispatchSimpleEvent(this,'cc-selection-change');},get extraHighlightsByLayerId(){return this.layerView_.extraHighlightsByLayerId;},set extraHighlightsByLayerId(extraHighlightsByLayerId){this.layerView_.extraHighlightsByLayerId=extraHighlightsByLayerId;}};tr.ui.analysis.ObjectSnapshotView.register(LayerTreeHostImplSnapshotView,{typeName:'cc::LayerTreeHostImpl'});return{LayerTreeHostImplSnapshotView:LayerTreeHostImplSnapshotView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var OPS_TIMING_ITERATIONS=3;var CHART_PADDING_LEFT=65;var CHART_PADDING_RIGHT=40;var AXIS_PADDING_LEFT=60;var AXIS_PADDING_RIGHT=35;var AXIS_PADDING_TOP=25;var AXIS_PADDING_BOTTOM=45;var AXIS_LABEL_PADDING=5;var AXIS_TICK_SIZE=10;var LABEL_PADDING=5;var LABEL_INTERLEAVE_OFFSET=15;var BAR_PADDING=5;var VERTICAL_TICKS=5;var HUE_CHAR_CODE_ADJUSTMENT=5.7;var PictureOpsChartSummaryView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-chart-summary-view');PictureOpsChartSummaryView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.picture_=undefined;this.pictureDataProcessed_=false;this.chartScale_=window.devicePixelRatio;this.chart_=document.createElement('canvas');this.chartCtx_=this.chart_.getContext('2d');this.appendChild(this.chart_);this.opsTimingData_=[];this.chartWidth_=0;this.chartHeight_=0;this.requiresRedraw_=true;this.currentBarMouseOverTarget_=null;this.chart_.addEventListener('mousemove',this.onMouseMove_.bind(this));},get requiresRedraw(){return this.requiresRedraw_;},set requiresRedraw(requiresRedraw){this.requiresRedraw_=requiresRedraw;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.pictureDataProcessed_=false;if(this.classList.contains('hidden'))
+return;this.processPictureData_();this.requiresRedraw=true;this.updateChartContents();},hide:function(){this.classList.add('hidden');},show:function(){this.classList.remove('hidden');if(this.pictureDataProcessed_)
+return;this.processPictureData_();this.requiresRedraw=true;this.updateChartContents();},onMouseMove_:function(e){var lastBarMouseOverTarget=this.currentBarMouseOverTarget_;this.currentBarMouseOverTarget_=null;var x=e.offsetX;var y=e.offsetY;var chartLeft=CHART_PADDING_LEFT;var chartRight=this.chartWidth_-CHART_PADDING_RIGHT;var chartTop=AXIS_PADDING_TOP;var chartBottom=this.chartHeight_-AXIS_PADDING_BOTTOM;var chartInnerWidth=chartRight-chartLeft;if(x>chartLeft&&x<chartRight&&y>chartTop&&y<chartBottom){this.currentBarMouseOverTarget_=Math.floor((x-chartLeft)/chartInnerWidth*this.opsTimingData_.length);this.currentBarMouseOverTarget_=tr.b.clamp(this.currentBarMouseOverTarget_,0,this.opsTimingData_.length-1);}
+if(this.currentBarMouseOverTarget_===lastBarMouseOverTarget)
+return;this.drawChartContents_();},updateChartContents:function(){if(this.requiresRedraw)
+this.updateChartDimensions_();this.drawChartContents_();},updateChartDimensions_:function(){this.chartWidth_=this.offsetWidth;this.chartHeight_=this.offsetHeight;this.chart_.width=this.chartWidth_*this.chartScale_;this.chart_.height=this.chartHeight_*this.chartScale_;this.chart_.style.width=this.chartWidth_+'px';this.chart_.style.height=this.chartHeight_+'px';this.chartCtx_.scale(this.chartScale_,this.chartScale_);},processPictureData_:function(){this.resetOpsTimingData_();this.pictureDataProcessed_=true;if(!this.picture_)
+return;var ops=this.picture_.getOps();if(!ops)
+return;ops=this.picture_.tagOpsWithTimings(ops);if(ops[0].cmd_time===undefined)
+return;this.collapseOpsToTimingBuckets_(ops);},drawChartContents_:function(){this.clearChartContents_();if(this.opsTimingData_.length===0){this.showNoTimingDataMessage_();return;}
+this.drawChartAxes_();this.drawBars_();this.drawLineAtBottomOfChart_();if(this.currentBarMouseOverTarget_===null)
+return;this.drawTooltip_();},drawLineAtBottomOfChart_:function(){this.chartCtx_.strokeStyle='#AAA';this.chartCtx_.moveTo(0,this.chartHeight_-0.5);this.chartCtx_.lineTo(this.chartWidth_,this.chartHeight_-0.5);this.chartCtx_.stroke();},drawTooltip_:function(){var tooltipData=this.opsTimingData_[this.currentBarMouseOverTarget_];var tooltipTitle=tooltipData.cmd_string;var tooltipTime=tooltipData.cmd_time.toFixed(4);var tooltipWidth=110;var tooltipHeight=40;var chartInnerWidth=this.chartWidth_-CHART_PADDING_RIGHT-
+CHART_PADDING_LEFT;var barWidth=chartInnerWidth/this.opsTimingData_.length;var tooltipOffset=Math.round((tooltipWidth-barWidth)*0.5);var left=CHART_PADDING_LEFT+this.currentBarMouseOverTarget_*barWidth-tooltipOffset;var top=Math.round((this.chartHeight_-tooltipHeight)*0.5);this.chartCtx_.save();this.chartCtx_.shadowOffsetX=0;this.chartCtx_.shadowOffsetY=5;this.chartCtx_.shadowBlur=4;this.chartCtx_.shadowColor='rgba(0,0,0,0.4)';this.chartCtx_.strokeStyle='#888';this.chartCtx_.fillStyle='#EEE';this.chartCtx_.fillRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.shadowColor='transparent';this.chartCtx_.translate(0.5,0.5);this.chartCtx_.strokeRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.restore();this.chartCtx_.fillStyle='#222';this.chartCtx_.textBaseline='top';this.chartCtx_.font='800 12px Arial';this.chartCtx_.fillText(tooltipTitle,left+8,top+8);this.chartCtx_.fillStyle='#555';this.chartCtx_.textBaseline='top';this.chartCtx_.font='400 italic 10px Arial';this.chartCtx_.fillText('Total: '+tooltipTime+'ms',left+8,top+22);},drawBars_:function(){var len=this.opsTimingData_.length;var max=this.opsTimingData_[0].cmd_time;var min=this.opsTimingData_[len-1].cmd_time;var width=this.chartWidth_-CHART_PADDING_LEFT-CHART_PADDING_RIGHT;var height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;var barWidth=Math.floor(width/len);var opData;var opTiming;var opHeight;var opLabel;var barLeft;for(var b=0;b<len;b++){opData=this.opsTimingData_[b];opTiming=opData.cmd_time/max;opHeight=Math.round(Math.max(1,opTiming*height));opLabel=opData.cmd_string;barLeft=CHART_PADDING_LEFT+b*barWidth;this.chartCtx_.fillStyle=this.getOpColor_(opLabel);this.chartCtx_.fillRect(barLeft+BAR_PADDING,AXIS_PADDING_TOP+
+height-opHeight,barWidth-2*BAR_PADDING,opHeight);}},getOpColor_:function(opName){var characters=opName.split('');var hue=characters.reduce(this.reduceNameToHue,0)%360;return'hsl('+hue+', 30%, 50%)';},reduceNameToHue:function(previousValue,currentValue,index,array){return Math.round(previousValue+currentValue.charCodeAt(0)*HUE_CHAR_CODE_ADJUSTMENT);},drawChartAxes_:function(){var len=this.opsTimingData_.length;var max=this.opsTimingData_[0].cmd_time;var min=this.opsTimingData_[len-1].cmd_time;var width=this.chartWidth_-AXIS_PADDING_LEFT-AXIS_PADDING_RIGHT;var height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;var totalBarWidth=this.chartWidth_-CHART_PADDING_LEFT-
+CHART_PADDING_RIGHT;var barWidth=Math.floor(totalBarWidth/len);var tickYInterval=height/(VERTICAL_TICKS-1);var tickYPosition=0;var tickValInterval=(max-min)/(VERTICAL_TICKS-1);var tickVal=0;this.chartCtx_.fillStyle='#333';this.chartCtx_.strokeStyle='#777';this.chartCtx_.save();this.chartCtx_.translate(0.5,0.5);this.chartCtx_.save();this.chartCtx_.translate(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.moveTo(0,0);this.chartCtx_.lineTo(0,height);this.chartCtx_.lineTo(width,height);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='right';this.chartCtx_.textBaseline='middle';for(var t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);tickVal=(max-t*tickValInterval).toFixed(4);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(-AXIS_TICK_SIZE,tickYPosition);this.chartCtx_.fillText(tickVal,-AXIS_TICK_SIZE-AXIS_LABEL_PADDING,tickYPosition);}
+this.chartCtx_.stroke();this.chartCtx_.restore();this.chartCtx_.save();this.chartCtx_.translate(CHART_PADDING_LEFT+Math.round(barWidth*0.5),AXIS_PADDING_TOP+height+LABEL_PADDING);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='top';var labelTickLeft;var labelTickBottom;for(var l=0;l<len;l++){labelTickLeft=Math.round(l*barWidth);labelTickBottom=l%2*LABEL_INTERLEAVE_OFFSET;this.chartCtx_.save();this.chartCtx_.moveTo(labelTickLeft,-LABEL_PADDING);this.chartCtx_.lineTo(labelTickLeft,labelTickBottom);this.chartCtx_.stroke();this.chartCtx_.restore();this.chartCtx_.fillText(this.opsTimingData_[l].cmd_string,labelTickLeft,labelTickBottom);}
+this.chartCtx_.restore();this.chartCtx_.restore();},clearChartContents_:function(){this.chartCtx_.clearRect(0,0,this.chartWidth_,this.chartHeight_);},showNoTimingDataMessage_:function(){this.chartCtx_.font='800 italic 14px Arial';this.chartCtx_.fillStyle='#333';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='middle';this.chartCtx_.fillText('No timing data available.',this.chartWidth_*0.5,this.chartHeight_*0.5);},collapseOpsToTimingBuckets_:function(ops){var opsTimingDataIndexHash_={};var timingData=this.opsTimingData_;var op;var opIndex;for(var i=0;i<ops.length;i++){op=ops[i];if(op.cmd_time===undefined)
+continue;opIndex=opsTimingDataIndexHash_[op.cmd_string]||null;if(opIndex===null){timingData.push({cmd_time:0,cmd_string:op.cmd_string});opIndex=timingData.length-1;opsTimingDataIndexHash_[op.cmd_string]=opIndex;}
+timingData[opIndex].cmd_time+=op.cmd_time;}
+timingData.sort(this.sortTimingBucketsByOpTimeDescending_);this.collapseTimingBucketsToOther_(4);},collapseTimingBucketsToOther_:function(count){var timingData=this.opsTimingData_;var otherSource=timingData.splice(count,timingData.length-count);var otherDestination=null;if(!otherSource.length)
+return;timingData.push({cmd_time:0,cmd_string:'Other'});otherDestination=timingData[timingData.length-1];for(var i=0;i<otherSource.length;i++){otherDestination.cmd_time+=otherSource[i].cmd_time;}},sortTimingBucketsByOpTimeDescending_:function(a,b){return b.cmd_time-a.cmd_time;},resetOpsTimingData_:function(){this.opsTimingData_.length=0;}};return{PictureOpsChartSummaryView:PictureOpsChartSummaryView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var BAR_PADDING=1;var BAR_WIDTH=5;var CHART_PADDING_LEFT=65;var CHART_PADDING_RIGHT=30;var CHART_PADDING_BOTTOM=35;var CHART_PADDING_TOP=20;var AXIS_PADDING_LEFT=55;var AXIS_PADDING_RIGHT=30;var AXIS_PADDING_BOTTOM=35;var AXIS_PADDING_TOP=20;var AXIS_TICK_SIZE=5;var AXIS_LABEL_PADDING=5;var VERTICAL_TICKS=5;var HUE_CHAR_CODE_ADJUSTMENT=5.7;var PictureOpsChartView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-ops-chart-view');PictureOpsChartView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.picture_=undefined;this.pictureOps_=undefined;this.opCosts_=undefined;this.chartScale_=window.devicePixelRatio;this.chart_=document.createElement('canvas');this.chartCtx_=this.chart_.getContext('2d');this.appendChild(this.chart_);this.selectedOpIndex_=undefined;this.chartWidth_=0;this.chartHeight_=0;this.dimensionsHaveChanged_=true;this.currentBarMouseOverTarget_=undefined;this.ninetyFifthPercentileCost_=0;this.totalOpCost_=0;this.chart_.addEventListener('click',this.onClick_.bind(this));this.chart_.addEventListener('mousemove',this.onMouseMove_.bind(this));this.usePercentileScale_=false;this.usePercentileScaleCheckbox_=tr.ui.b.createCheckBox(this,'usePercentileScale','PictureOpsChartView.usePercentileScale',false,'Limit to 95%-ile');this.usePercentileScaleCheckbox_.classList.add('use-percentile-scale');this.appendChild(this.usePercentileScaleCheckbox_);},get dimensionsHaveChanged(){return this.dimensionsHaveChanged_;},set dimensionsHaveChanged(dimensionsHaveChanged){this.dimensionsHaveChanged_=dimensionsHaveChanged;},get usePercentileScale(){return this.usePercentileScale_;},set usePercentileScale(usePercentileScale){this.usePercentileScale_=usePercentileScale;this.drawChartContents_();},get numOps(){return this.opCosts_.length;},get selectedOpIndex(){return this.selectedOpIndex_;},set selectedOpIndex(selectedOpIndex){if(selectedOpIndex<0)throw new Error('Invalid index');if(selectedOpIndex>=this.numOps)throw new Error('Invalid index');this.selectedOpIndex_=selectedOpIndex;},get picture(){return this.picture_;},set picture(picture){this.picture_=picture;this.pictureOps_=picture.tagOpsWithTimings(picture.getOps());this.currentBarMouseOverTarget_=undefined;this.processPictureData_();this.dimensionsHaveChanged=true;},processPictureData_:function(){if(this.pictureOps_===undefined)
+return;var totalOpCost=0;this.opCosts_=this.pictureOps_.map(function(op){totalOpCost+=op.cmd_time;return op.cmd_time;});this.opCosts_.sort();var ninetyFifthPercentileCostIndex=Math.floor(this.opCosts_.length*0.95);this.ninetyFifthPercentileCost_=this.opCosts_[ninetyFifthPercentileCostIndex];this.maxCost_=this.opCosts_[this.opCosts_.length-1];this.totalOpCost_=totalOpCost;},extractBarIndex_:function(e){var index=undefined;if(this.pictureOps_===undefined||this.pictureOps_.length===0)
+return index;var x=e.offsetX;var y=e.offsetY;var totalBarWidth=(BAR_WIDTH+BAR_PADDING)*this.pictureOps_.length;var chartLeft=CHART_PADDING_LEFT;var chartTop=0;var chartBottom=this.chartHeight_-CHART_PADDING_BOTTOM;var chartRight=chartLeft+totalBarWidth;if(x<chartLeft||x>chartRight||y<chartTop||y>chartBottom)
+return index;index=Math.floor((x-chartLeft)/totalBarWidth*this.pictureOps_.length);index=tr.b.clamp(index,0,this.pictureOps_.length-1);return index;},onClick_:function(e){var barClicked=this.extractBarIndex_(e);if(barClicked===undefined)
+return;if(barClicked===this.selectedOpIndex)
+this.selectedOpIndex=undefined;else
+this.selectedOpIndex=barClicked;e.preventDefault();tr.b.dispatchSimpleEvent(this,'selection-changed',false);},onMouseMove_:function(e){var lastBarMouseOverTarget=this.currentBarMouseOverTarget_;this.currentBarMouseOverTarget_=this.extractBarIndex_(e);if(this.currentBarMouseOverTarget_===lastBarMouseOverTarget)
+return;this.drawChartContents_();},scrollSelectedItemIntoViewIfNecessary:function(){if(this.selectedOpIndex===undefined)
+return;var width=this.offsetWidth;var left=this.scrollLeft;var right=left+width;var targetLeft=CHART_PADDING_LEFT+
+(BAR_WIDTH+BAR_PADDING)*this.selectedOpIndex;if(targetLeft>left&&targetLeft<right)
+return;this.scrollLeft=(targetLeft-width*0.5);},updateChartContents:function(){if(this.dimensionsHaveChanged)
+this.updateChartDimensions_();this.drawChartContents_();},updateChartDimensions_:function(){if(!this.pictureOps_)
+return;var width=CHART_PADDING_LEFT+CHART_PADDING_RIGHT+
+((BAR_WIDTH+BAR_PADDING)*this.pictureOps_.length);if(width<this.offsetWidth)
+width=this.offsetWidth;this.chartWidth_=width;this.chartHeight_=this.getBoundingClientRect().height;this.chart_.width=this.chartWidth_*this.chartScale_;this.chart_.height=this.chartHeight_*this.chartScale_;this.chart_.style.width=this.chartWidth_+'px';this.chart_.style.height=this.chartHeight_+'px';this.chartCtx_.scale(this.chartScale_,this.chartScale_);this.dimensionsHaveChanged=false;},drawChartContents_:function(){this.clearChartContents_();if(this.pictureOps_===undefined||this.pictureOps_.length===0||this.pictureOps_[0].cmd_time===undefined){this.showNoTimingDataMessage_();return;}
+this.drawSelection_();this.drawBars_();this.drawChartAxes_();this.drawLinesAtTickMarks_();this.drawLineAtBottomOfChart_();if(this.currentBarMouseOverTarget_===undefined)
+return;this.drawTooltip_();},drawSelection_:function(){if(this.selectedOpIndex===undefined)
+return;var width=(BAR_WIDTH+BAR_PADDING)*this.selectedOpIndex;this.chartCtx_.fillStyle='rgb(223, 235, 230)';this.chartCtx_.fillRect(CHART_PADDING_LEFT,CHART_PADDING_TOP,width,this.chartHeight_-CHART_PADDING_TOP-CHART_PADDING_BOTTOM);},drawChartAxes_:function(){var min=this.opCosts_[0];var max=this.opCosts_[this.opCosts_.length-1];var height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;var tickYInterval=height/(VERTICAL_TICKS-1);var tickYPosition=0;var tickValInterval=(max-min)/(VERTICAL_TICKS-1);var tickVal=0;this.chartCtx_.fillStyle='#333';this.chartCtx_.strokeStyle='#777';this.chartCtx_.save();this.chartCtx_.translate(0.5,0.5);this.chartCtx_.beginPath();this.chartCtx_.moveTo(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.lineTo(AXIS_PADDING_LEFT,this.chartHeight_-
+AXIS_PADDING_BOTTOM);this.chartCtx_.lineTo(this.chartWidth_-AXIS_PADDING_RIGHT,this.chartHeight_-AXIS_PADDING_BOTTOM);this.chartCtx_.stroke();this.chartCtx_.closePath();this.chartCtx_.translate(AXIS_PADDING_LEFT,AXIS_PADDING_TOP);this.chartCtx_.font='10px Arial';this.chartCtx_.textAlign='right';this.chartCtx_.textBaseline='middle';this.chartCtx_.beginPath();for(var t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);tickVal=(max-t*tickValInterval).toFixed(4);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(-AXIS_TICK_SIZE,tickYPosition);this.chartCtx_.fillText(tickVal,-AXIS_TICK_SIZE-AXIS_LABEL_PADDING,tickYPosition);}
+this.chartCtx_.stroke();this.chartCtx_.closePath();this.chartCtx_.restore();},drawLinesAtTickMarks_:function(){var height=this.chartHeight_-AXIS_PADDING_TOP-AXIS_PADDING_BOTTOM;var width=this.chartWidth_-AXIS_PADDING_LEFT-AXIS_PADDING_RIGHT;var tickYInterval=height/(VERTICAL_TICKS-1);var tickYPosition=0;this.chartCtx_.save();this.chartCtx_.translate(AXIS_PADDING_LEFT+0.5,AXIS_PADDING_TOP+0.5);this.chartCtx_.beginPath();this.chartCtx_.strokeStyle='rgba(0,0,0,0.05)';for(var t=0;t<VERTICAL_TICKS;t++){tickYPosition=Math.round(t*tickYInterval);this.chartCtx_.moveTo(0,tickYPosition);this.chartCtx_.lineTo(width,tickYPosition);this.chartCtx_.stroke();}
+this.chartCtx_.restore();this.chartCtx_.closePath();},drawLineAtBottomOfChart_:function(){this.chartCtx_.strokeStyle='#AAA';this.chartCtx_.beginPath();this.chartCtx_.moveTo(0,this.chartHeight_-0.5);this.chartCtx_.lineTo(this.chartWidth_,this.chartHeight_-0.5);this.chartCtx_.stroke();this.chartCtx_.closePath();},drawTooltip_:function(){var tooltipData=this.pictureOps_[this.currentBarMouseOverTarget_];var tooltipTitle=tooltipData.cmd_string;var tooltipTime=tooltipData.cmd_time.toFixed(4);var toolTipTimePercentage=((tooltipData.cmd_time/this.totalOpCost_)*100).toFixed(2);var tooltipWidth=120;var tooltipHeight=40;var chartInnerWidth=this.chartWidth_-CHART_PADDING_RIGHT-
+CHART_PADDING_LEFT;var barWidth=BAR_WIDTH+BAR_PADDING;var tooltipOffset=Math.round((tooltipWidth-barWidth)*0.5);var left=CHART_PADDING_LEFT+this.currentBarMouseOverTarget_*barWidth-tooltipOffset;var top=Math.round((this.chartHeight_-tooltipHeight)*0.5);this.chartCtx_.save();this.chartCtx_.shadowOffsetX=0;this.chartCtx_.shadowOffsetY=5;this.chartCtx_.shadowBlur=4;this.chartCtx_.shadowColor='rgba(0,0,0,0.4)';this.chartCtx_.strokeStyle='#888';this.chartCtx_.fillStyle='#EEE';this.chartCtx_.fillRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.shadowColor='transparent';this.chartCtx_.translate(0.5,0.5);this.chartCtx_.strokeRect(left,top,tooltipWidth,tooltipHeight);this.chartCtx_.restore();this.chartCtx_.fillStyle='#222';this.chartCtx_.textAlign='left';this.chartCtx_.textBaseline='top';this.chartCtx_.font='800 12px Arial';this.chartCtx_.fillText(tooltipTitle,left+8,top+8);this.chartCtx_.fillStyle='#555';this.chartCtx_.font='400 italic 10px Arial';this.chartCtx_.fillText(tooltipTime+'ms ('+
+toolTipTimePercentage+'%)',left+8,top+22);},drawBars_:function(){var op;var opColor=0;var opHeight=0;var opWidth=BAR_WIDTH+BAR_PADDING;var opHover=false;var bottom=this.chartHeight_-CHART_PADDING_BOTTOM;var maxHeight=this.chartHeight_-CHART_PADDING_BOTTOM-
+CHART_PADDING_TOP;var maxValue;if(this.usePercentileScale)
+maxValue=this.ninetyFifthPercentileCost_;else
+maxValue=this.maxCost_;for(var b=0;b<this.pictureOps_.length;b++){op=this.pictureOps_[b];opHeight=Math.round((op.cmd_time/maxValue)*maxHeight);opHeight=Math.max(opHeight,1);opHover=(b===this.currentBarMouseOverTarget_);opColor=this.getOpColor_(op.cmd_string,opHover);if(b===this.selectedOpIndex)
+this.chartCtx_.fillStyle='#FFFF00';else
+this.chartCtx_.fillStyle=opColor;this.chartCtx_.fillRect(CHART_PADDING_LEFT+b*opWidth,bottom-opHeight,BAR_WIDTH,opHeight);}},getOpColor_:function(opName,hover){var characters=opName.split('');var hue=characters.reduce(this.reduceNameToHue,0)%360;var saturation=30;var lightness=hover?'75%':'50%';return'hsl('+hue+', '+saturation+'%, '+lightness+'%)';},reduceNameToHue:function(previousValue,currentValue,index,array){return Math.round(previousValue+currentValue.charCodeAt(0)*HUE_CHAR_CODE_ADJUSTMENT);},clearChartContents_:function(){this.chartCtx_.clearRect(0,0,this.chartWidth_,this.chartHeight_);},showNoTimingDataMessage_:function(){this.chartCtx_.font='800 italic 14px Arial';this.chartCtx_.fillStyle='#333';this.chartCtx_.textAlign='center';this.chartCtx_.textBaseline='middle';this.chartCtx_.fillText('No timing data available.',this.chartWidth_*0.5,this.chartHeight_*0.5);}};return{PictureOpsChartView:PictureOpsChartView};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var THIS_DOC=document.currentScript.ownerDocument;var PictureDebugger=tr.ui.b.define('tr-ui-e-chrome-cc-picture-debugger');PictureDebugger.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){var node=tr.ui.b.instantiateTemplate('#tr-ui-e-chrome-cc-picture-debugger-template',THIS_DOC);this.appendChild(node);this.pictureAsImageData_=undefined;this.showOverdraw_=false;this.zoomScaleValue_=1;this.sizeInfo_=this.querySelector('.size');this.rasterArea_=this.querySelector('raster-area');this.rasterCanvas_=this.rasterArea_.querySelector('canvas');this.rasterCtx_=this.rasterCanvas_.getContext('2d');this.filename_=this.querySelector('.filename');this.drawOpsChartSummaryView_=new tr.ui.e.chrome.cc.PictureOpsChartSummaryView();this.drawOpsChartView_=new tr.ui.e.chrome.cc.PictureOpsChartView();this.drawOpsChartView_.addEventListener('selection-changed',this.onChartBarClicked_.bind(this));this.exportButton_=this.querySelector('.export');this.exportButton_.addEventListener('click',this.onSaveAsSkPictureClicked_.bind(this));this.trackMouse_();var overdrawCheckbox=tr.ui.b.createCheckBox(this,'showOverdraw','pictureView.showOverdraw',false,'Show overdraw');var chartCheckbox=tr.ui.b.createCheckBox(this,'showSummaryChart','pictureView.showSummaryChart',false,'Show timing summary');var pictureInfo=this.querySelector('picture-info');pictureInfo.appendChild(overdrawCheckbox);pictureInfo.appendChild(chartCheckbox);this.drawOpsView_=new tr.ui.e.chrome.cc.PictureOpsListView();this.drawOpsView_.addEventListener('selection-changed',this.onChangeDrawOps_.bind(this));var leftPanel=this.querySelector('left-panel');leftPanel.appendChild(this.drawOpsChartSummaryView_);leftPanel.appendChild(this.drawOpsView_);var middleDragHandle=document.createElement('tr-ui-b-drag-handle');middleDragHandle.horizontal=false;middleDragHandle.target=leftPanel;var rightPanel=this.querySelector('right-panel');rightPanel.replaceChild(this.drawOpsChartView_,rightPanel.querySelector('tr-ui-e-chrome-cc-picture-ops-chart-view'));this.infoBar_=document.createElement('tr-ui-b-info-bar');this.rasterArea_.appendChild(this.infoBar_);this.insertBefore(middleDragHandle,rightPanel);this.picture_=undefined;var hkc=document.createElement('tv-ui-b-hotkey-controller');hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',thisArg:this,keyCode:'h'.charCodeAt(0),callback:function(e){this.moveSelectedOpBy(-1);e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',thisArg:this,keyCode:'l'.charCodeAt(0),callback:function(e){this.moveSelectedOpBy(1);e.stopPropagation();}}));this.appendChild(hkc);this.mutationObserver_=new MutationObserver(this.onMutation_.bind(this));this.mutationObserver_.observe(leftPanel,{attributes:true});},onMutation_:function(mutations){for(var m=0;m<mutations.length;m++){if(mutations[m].attributeName==='style'){this.drawOpsChartSummaryView_.requiresRedraw=true;this.drawOpsChartSummaryView_.updateChartContents();this.drawOpsChartView_.dimensionsHaveChanged=true;this.drawOpsChartView_.updateChartContents();break;}}},onSaveAsSkPictureClicked_:function(){var rawData=tr.b.Base64.atob(this.picture_.getBase64SkpData());var length=rawData.length;var arrayBuffer=new ArrayBuffer(length);var uint8Array=new Uint8Array(arrayBuffer);for(var c=0;c<length;c++)
+uint8Array[c]=rawData.charCodeAt(c);var blob=new Blob([uint8Array],{type:'application/octet-binary'});var blobUrl=window.webkitURL.createObjectURL(blob);var link=document.createElementNS('http://www.w3.org/1999/xhtml','a');link.href=blobUrl;link.download=this.filename_.value;var event=document.createEvent('MouseEvents');event.initMouseEvent('click',true,false,window,0,0,0,0,0,false,false,false,false,0,null);link.dispatchEvent(event);},get picture(){return this.picture_;},set picture(picture){this.drawOpsView_.picture=picture;this.drawOpsChartView_.picture=picture;this.drawOpsChartSummaryView_.picture=picture;this.picture_=picture;this.exportButton_.disabled=!this.picture_.canSave;if(picture){var size=this.getRasterCanvasSize_();this.rasterCanvas_.width=size.width;this.rasterCanvas_.height=size.height;}
+var bounds=this.rasterArea_.getBoundingClientRect();var selectorBounds=this.mouseModeSelector_.getBoundingClientRect();this.mouseModeSelector_.pos={x:(bounds.right-selectorBounds.width-10),y:bounds.top};this.rasterize_();this.scheduleUpdateContents_();},getRasterCanvasSize_:function(){var style=window.getComputedStyle(this.rasterArea_);var width=Math.max(parseInt(style.width),this.picture_.layerRect.width);var height=Math.max(parseInt(style.height),this.picture_.layerRect.height);return{width:width,height:height};},scheduleUpdateContents_:function(){if(this.updateContentsPending_)
+return;this.updateContentsPending_=true;tr.b.requestAnimationFrameInThisFrameIfPossible(this.updateContents_.bind(this));},updateContents_:function(){this.updateContentsPending_=false;if(this.picture_){this.sizeInfo_.textContent='('+
+this.picture_.layerRect.width+' x '+
+this.picture_.layerRect.height+')';}
+this.drawOpsChartView_.updateChartContents();this.drawOpsChartView_.scrollSelectedItemIntoViewIfNecessary();if(!this.pictureAsImageData_)
+return;this.infoBar_.visible=false;this.infoBar_.removeAllButtons();if(this.pictureAsImageData_.error){this.infoBar_.message='Cannot rasterize...';this.infoBar_.addButton('More info...',function(e){var overlay=new tr.ui.b.Overlay();overlay.textContent=this.pictureAsImageData_.error;overlay.visible=true;e.stopPropagation();return false;}.bind(this));this.infoBar_.visible=true;}
+this.drawPicture_();},drawPicture_:function(){var size=this.getRasterCanvasSize_();if(size.width!==this.rasterCanvas_.width)
+this.rasterCanvas_.width=size.width;if(size.height!==this.rasterCanvas_.height)
+this.rasterCanvas_.height=size.height;this.rasterCtx_.clearRect(0,0,size.width,size.height);if(!this.pictureAsImageData_.imageData)
+return;var imgCanvas=this.pictureAsImageData_.asCanvas();var w=imgCanvas.width;var h=imgCanvas.height;this.rasterCtx_.drawImage(imgCanvas,0,0,w,h,0,0,w*this.zoomScaleValue_,h*this.zoomScaleValue_);},rasterize_:function(){if(this.picture_){this.picture_.rasterize({stopIndex:this.drawOpsView_.selectedOpIndex,showOverdraw:this.showOverdraw_},this.onRasterComplete_.bind(this));}},onRasterComplete_:function(pictureAsImageData){this.pictureAsImageData_=pictureAsImageData;this.scheduleUpdateContents_();},moveSelectedOpBy:function(increment){if(this.selectedOpIndex===undefined){this.selectedOpIndex=0;return;}
+this.selectedOpIndex=tr.b.clamp(this.selectedOpIndex+increment,0,this.numOps);},get numOps(){return this.drawOpsView_.numOps;},get selectedOpIndex(){return this.drawOpsView_.selectedOpIndex;},set selectedOpIndex(index){this.drawOpsView_.selectedOpIndex=index;this.drawOpsChartView_.selectedOpIndex=index;},onChartBarClicked_:function(e){this.drawOpsView_.selectedOpIndex=this.drawOpsChartView_.selectedOpIndex;},onChangeDrawOps_:function(e){this.rasterize_();this.scheduleUpdateContents_();this.drawOpsChartView_.selectedOpIndex=this.drawOpsView_.selectedOpIndex;},set showOverdraw(v){this.showOverdraw_=v;this.rasterize_();},set showSummaryChart(chartShouldBeVisible){if(chartShouldBeVisible)
+this.drawOpsChartSummaryView_.show();else
+this.drawOpsChartSummaryView_.hide();},trackMouse_:function(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this.rasterArea_;this.rasterArea_.appendChild(this.mouseModeSelector_);this.mouseModeSelector_.supportedModeMask=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.mode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.defaultMode=tr.ui.b.MOUSE_SELECTOR_MODE.ZOOM;this.mouseModeSelector_.settingsKey='pictureDebugger.mouseModeSelector';this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));},onBeginZoom_:function(e){this.isZooming_=true;this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);e.preventDefault();},onUpdateZoom_:function(e){if(!this.isZooming_)
+return;var currentMouseViewPos=this.extractRelativeMousePosition_(e);this.zoomScaleValue_+=((this.lastMouseViewPos_.y-currentMouseViewPos.y)*0.001);this.zoomScaleValue_=Math.max(this.zoomScaleValue_,0.1);this.drawPicture_();this.lastMouseViewPos_=currentMouseViewPos;},onEndZoom_:function(e){this.lastMouseViewPos_=undefined;this.isZooming_=false;e.preventDefault();},extractRelativeMousePosition_:function(e){return{x:e.clientX-this.rasterArea_.offsetLeft,y:e.clientY-this.rasterArea_.offsetTop};}};return{PictureDebugger:PictureDebugger};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var PictureSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-picture-snapshot-view',tr.ui.analysis.ObjectSnapshotView);PictureSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate:function(){this.classList.add('tr-ui-e-chrome-cc-picture-snapshot-view');this.pictureDebugger_=new tr.ui.e.chrome.cc.PictureDebugger();this.appendChild(this.pictureDebugger_);},updateContents:function(){if(this.objectSnapshot_&&this.pictureDebugger_)
+this.pictureDebugger_.picture=this.objectSnapshot_;}};tr.ui.analysis.ObjectSnapshotView.register(PictureSnapshotView,{typeNames:['cc::Picture','cc::LayeredPicture'],showInstances:false});return{PictureSnapshotView:PictureSnapshotView};});'use strict';tr.exportTo('tr.e.cc',function(){var knownRasterTaskNames=['TileManager::RunRasterTask','RasterWorkerPoolTaskImpl::RunRasterOnThread','RasterWorkerPoolTaskImpl::Raster','RasterTaskImpl::Raster','cc::RasterTask','RasterTask'];var knownAnalysisTaskNames=['TileManager::RunAnalyzeTask','RasterWorkerPoolTaskImpl::RunAnalysisOnThread','RasterWorkerPoolTaskImpl::Analyze','RasterTaskImpl::Analyze','cc::AnalyzeTask','AnalyzeTask'];function getTileFromRasterTaskSlice(slice){if(!(isSliceDoingRasterization(slice)||isSliceDoingAnalysis(slice)))
+return undefined;var tileData;if(slice.args.data)
+tileData=slice.args.data;else
+tileData=slice.args.tileData;if(tileData===undefined)
+return undefined;if(tileData.tile_id)
+return tileData.tile_id;var tile=tileData.tileId;if(!(tile instanceof tr.e.cc.TileSnapshot))
+return undefined;return tileData.tileId;}
+function isSliceDoingRasterization(slice){if(knownRasterTaskNames.indexOf(slice.title)!==-1)
+return true;return false;}
+function isSliceDoingAnalysis(slice){if(knownAnalysisTaskNames.indexOf(slice.title)!==-1)
+return true;return false;}
+return{getTileFromRasterTaskSlice:getTileFromRasterTaskSlice,isSliceDoingRasterization:isSliceDoingRasterization,isSliceDoingAnalysis:isSliceDoingAnalysis};});'use strict';Polymer('tr-ui-a-sub-view',{set tabLabel(label){return this.setAttribute('tab-label',label);},get tabLabel(){return this.getAttribute('tab-label');},get requiresTallView(){return false;},get relatedEventsToHighlight(){return undefined;},set selection(selection){throw new Error('Not implemented!');},get selection(){throw new Error('Not implemented!');}});'use strict';Polymer('tr-ui-a-stack-frame',{ready:function(){this.stackFrame_=undefined;this.$.table.tableColumns=[];this.$.table.showHeader=true;},get stackFrame(){return this.stackFrame_;},set stackFrame(stackFrame){var table=this.$.table;this.stackFrame_=stackFrame;if(stackFrame===undefined){table.tableColumns=[];table.tableRows=[];table.rebuild();return;}
+var hasName=false;var hasTitle=false;table.tableRows=stackFrame.stackTrace;table.tableRows.forEach(function(row){hasName|=row.name!==undefined;hasTitle|=row.title!==undefined;});var cols=[];if(hasName){cols.push({title:'Name',value:function(row){return row.name;}});}
+if(hasTitle){cols.push({title:'Title',value:function(row){return row.title;}});}
+table.tableColumns=cols;table.rebuild();},tableForTesting:function(){return this.$.table;}});'use strict';Polymer('tr-ui-a-single-event-sub-view',{ready:function(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value:function(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
+throw new Error('Only supports single slices');this.setSelectionWithoutErrorChecks(selection);},setSelectionWithoutErrorChecks:function(selection){this.currentSelection_=selection;this.updateContents_();},getEventRows_:function(event){var rows=[];if(event.error)
+rows.push({name:'Error',value:event.error});if(event.title)
+rows.push({name:'Title',value:event.title});if(event.category)
+rows.push({name:'Category',value:event.category});if(event.model!==undefined){var ufc=event.model.getUserFriendlyCategoryFromEvent(event);if(ufc!==undefined)
+rows.push({name:'User Friendly Category',value:ufc});}
+if(event.name)
+rows.push({name:'Name',value:event.name});rows.push({name:'Start',value:tr.v.ui.createScalarSpan(event.start,{unit:tr.v.Unit.byName.timeStampInMs})});if(event.duration){rows.push({name:'Wall Duration',value:tr.v.ui.createScalarSpan(event.duration,{unit:tr.v.Unit.byName.timeDurationInMs})});}
+if(event.cpuDuration){rows.push({name:'CPU Duration',value:tr.v.ui.createScalarSpan(event.cpuDuration,{unit:tr.v.Unit.byName.timeDurationInMs})});}
+if(event.subSlices!==undefined&&event.subSlices.length!==0){if(event.selfTime){rows.push({name:'Self Time',value:tr.v.ui.createScalarSpan(event.selfTime,{unit:tr.v.Unit.byName.timeDurationInMs})});}
+if(event.cpuSelfTime){var cpuSelfTimeEl=tr.v.ui.createScalarSpan(event.cpuSelfTime,{unit:tr.v.Unit.byName.timeDurationInMs});if(event.cpuSelfTime>event.selfTime){cpuSelfTimeEl.warning=' Note that CPU Self Time is larger than Self Time. '+'This is a known limitation of this system, which occurs '+'due to several subslices, rounding issues, and imprecise '+'time at which we get cpu- and real-time.';}
+rows.push({name:'CPU Self Time',value:cpuSelfTimeEl});}}
+if(event.durationInUserTime){rows.push({name:'Duration (U)',value:tr.v.ui.createScalarSpan(event.durationInUserTime,{unit:tr.v.Unit.byName.timeDurationInMs})});}
+function createStackFrameEl(sf){var sfEl=document.createElement('tr-ui-a-stack-frame');sfEl.stackFrame=sf;return sfEl;}
+if(event.startStackFrame&&event.endStackFrame){if(event.startStackFrame===event.endStackFrame){rows.push({name:'Start+End Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else{rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}}else if(event.startStackFrame){rows.push({name:'Start Stack Trace',value:createStackFrameEl(event.startStackFrame)});}else if(event.endStackFrame){rows.push({name:'End Stack Trace',value:createStackFrameEl(event.endStackFrame)});}
+if(event.info){var descriptionEl=tr.ui.b.createDiv({textContent:event.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(event.info.docLinks){event.info.docLinks.forEach(function(linkObject){var linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;linkEl.textContent=linkObject.textContent;rows.push({name:linkObject.label,value:linkEl});});}}
+if(event.associatedAlerts.length){var alertSubRows=[];event.associatedAlerts.forEach(function(alert){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(alert);},alert.info.description);alertSubRows.push({name:alert.title,value:linkEl});});rows.push({name:'Alerts',value:'',isExpanded:true,subRows:alertSubRows});}
+return rows;},addArgsToRows_:function(rows,args){var n=0;for(var argName in args){n+=1;}
+if(n>0){var subRows=[];for(var argName in args){var argView=document.createElement('tr-ui-a-generic-object-view');argView.object=args[argName];subRows.push({name:argName,value:argView});}
+rows.push({name:'Args',value:'',isExpanded:true,subRows:subRows});}
+return rows;},updateContents_:function(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}
+var event=this.currentSelection_[0];var rows=this.getEventRows_(event);if(event.argsStripped)
+rows.push({name:'Args',value:'Stripped'});else
+this.addArgsToRows_(rows,event.args);var event=new tr.b.Event('customize-rows');event.rows=rows;this.dispatchEvent(event);this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';Polymer('tr-ui-e-chrome-cc-raster-task-view',{created:function(){this.selection_=undefined;},set selection(selection){this.selection_=selection;this.updateContents_();},updateColumns_:function(hadCpuDurations){var timeSpanConfig={unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument};var columns=[{title:'Layer',value:function(row){if(row.isTotals)
+return'Totals';if(row.layer){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.ui.e.chrome.cc.LayerSelection(costs.layer);},'Layer '+row.layerId);return linkEl;}else{return'Layer '+row.layerId;}},width:'250px'},{title:'Num Tiles',value:function(row){return row.numTiles;},cmp:function(a,b){return a.numTiles-b.numTiles;}},{title:'Num Analysis Tasks',value:function(row){return row.numAnalysisTasks;},cmp:function(a,b){return a.numAnalysisTasks-b.numAnalysisTasks;}},{title:'Num Raster Tasks',value:function(row){return row.numRasterTasks;},cmp:function(a,b){return a.numRasterTasks-b.numRasterTasks;}},{title:'Wall Duration (ms)',value:function(row){return tr.v.ui.createScalarSpan(row.duration,timeSpanConfig);},cmp:function(a,b){return a.duration-b.duration;}}];if(hadCpuDurations){columns.push({title:'CPU Duration (ms)',value:function(row){return tr.v.ui.createScalarSpan(row.cpuDuration,timeSpanConfig);},cmp:function(a,b){return a.cpuDuration-b.cpuDuration;}});}
+var colWidthPercentage;if(columns.length==1)
+colWidthPercentage='100%';else
+colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';for(var i=1;i<columns.length;i++)
+columns[i].width=colWidthPercentage;this.$.content.tableColumns=columns;this.$.content.sortColumnIndex=columns.length-1;},updateContents_:function(){var table=this.$.content;if(this.selection_.length===0){this.$.link.setSelectionAndContent(undefined,'');table.tableRows=[];table.footerRows=[];table.rebuild();return;}
+var lthi=tr.e.cc.getTileFromRasterTaskSlice(this.selection_[0]).containingSnapshot;this.$.link.setSelectionAndContent(function(){return new tr.model.EventSet(lthi);},lthi.userFriendlyName);var costsByLayerId={};function getCurrentCostsForLayerId(tile){var layerId=tile.layerId;var lthi=tile.containingSnapshot;var layer;if(lthi.activeTree)
+layer=lthi.activeTree.findLayerWithId(layerId);if(layer===undefined&&lthi.pendingTree)
+layer=lthi.pendingTree.findLayerWithId(layerId);if(costsByLayerId[layerId]===undefined){costsByLayerId[layerId]={layerId:layerId,layer:layer,numTiles:0,numAnalysisTasks:0,numRasterTasks:0,duration:0,cpuDuration:0};}
+return costsByLayerId[layerId];}
+var totalDuration=0;var totalCpuDuration=0;var totalNumAnalyzeTasks=0;var totalNumRasterizeTasks=0;var hadCpuDurations=false;var tilesThatWeHaveSeen={};this.selection_.forEach(function(slice){var tile=tr.e.cc.getTileFromRasterTaskSlice(slice);var curCosts=getCurrentCostsForLayerId(tile);if(!tilesThatWeHaveSeen[tile.objectInstance.id]){tilesThatWeHaveSeen[tile.objectInstance.id]=true;curCosts.numTiles+=1;}
+if(tr.e.cc.isSliceDoingAnalysis(slice)){curCosts.numAnalysisTasks+=1;totalNumAnalyzeTasks+=1;}else{curCosts.numRasterTasks+=1;totalNumRasterizeTasks+=1;}
+curCosts.duration+=slice.duration;totalDuration+=slice.duration;if(slice.cpuDuration!==undefined){curCosts.cpuDuration+=slice.cpuDuration;totalCpuDuration+=slice.cpuDuration;hadCpuDurations=true;}});this.updateColumns_(hadCpuDurations);table.tableRows=tr.b.dictionaryValues(costsByLayerId);table.rebuild();table.footerRows=[{isTotals:true,numTiles:tr.b.dictionaryLength(tilesThatWeHaveSeen),numAnalysisTasks:totalNumAnalyzeTasks,numRasterTasks:totalNumRasterizeTasks,duration:totalDuration,cpuDuration:totalCpuDuration}];}});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){function RasterTaskSelection(selection){tr.ui.e.chrome.cc.Selection.call(this);var whySupported=RasterTaskSelection.whySuported(selection);if(!whySupported.ok)
+throw new Error('Fail: '+whySupported.why);this.slices_=tr.b.asArray(selection);this.tiles_=this.slices_.map(function(slice){var tile=tr.e.cc.getTileFromRasterTaskSlice(slice);if(tile===undefined)
+throw new Error('This should never happen due to .supports check.');return tile;});}
+RasterTaskSelection.whySuported=function(selection){if(!(selection instanceof tr.model.EventSet))
+return{ok:false,why:'Must be selection'};if(selection.length===0)
+return{ok:false,why:'Selection must be non empty'};var tile0;for(var i=0;i<selection.length;i++){var event=selection[i];if(!(event instanceof tr.model.Slice))
+return{ok:false,why:'Not a slice'};var tile=tr.e.cc.getTileFromRasterTaskSlice(selection[i]);if(tile===undefined)
+return{ok:false,why:'No tile found'};if(i===0){tile0=tile;}else{if(tile.containingSnapshot!=tile0.containingSnapshot){return{ok:false,why:'Raster tasks are from different compositor instances'};}}}
+return{ok:true};}
+RasterTaskSelection.supports=function(selection){return RasterTaskSelection.whySuported(selection).ok;};RasterTaskSelection.prototype={__proto__:tr.ui.e.chrome.cc.Selection.prototype,get specicifity(){return 3;},get associatedLayerId(){var tile0=this.tiles_[0];var allSameLayer=this.tiles_.every(function(tile){tile.layerId==tile0.layerId;});if(allSameLayer)
+return tile0.layerId;return undefined;},get extraHighlightsByLayerId(){var highlights={};this.tiles_.forEach(function(tile,i){if(highlights[tile.layerId]===undefined)
+highlights[tile.layerId]=[];var slice=this.slices_[i];highlights[tile.layerId].push({colorKey:slice.title,rect:tile.layerRect});},this);return highlights;},createAnalysis:function(){var sel=new tr.model.EventSet();this.slices_.forEach(function(slice){sel.push(slice);});var analysis;if(sel.length==1)
+analysis=document.createElement('tr-ui-a-single-event-sub-view');else
+analysis=document.createElement('tr-ui-e-chrome-cc-raster-task-view');analysis.selection=sel;return analysis;},findEquivalent:function(lthi){return undefined;},get containingSnapshot(){return this.tiles_[0].containingSnapshot;}};return{RasterTaskSelection:RasterTaskSelection};});'use strict';tr.exportTo('tr.ui.e.chrome.cc',function(){var TileSnapshotView=tr.ui.b.define('tr-ui-e-chrome-cc-tile-snapshot-view',tr.ui.analysis.ObjectSnapshotView);TileSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate:function(){this.classList.add('tr-ui-e-chrome-cc-tile-snapshot-view');this.layerTreeView_=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();this.appendChild(this.layerTreeView_);},updateContents:function(){var tile=this.objectSnapshot_;var layerTreeHostImpl=tile.containingSnapshot;if(!layerTreeHostImpl)
+return;this.layerTreeView_.objectSnapshot=layerTreeHostImpl;this.layerTreeView_.selection=new tr.ui.e.chrome.cc.TileSelection(tile);}};tr.ui.analysis.ObjectSnapshotView.register(TileSnapshotView,{typeName:'cc::Tile',showInTrackView:false});return{TileSnapshotView:TileSnapshotView};});'use strict';tr.exportTo('tr.e.gpu',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function StateSnapshot(){ObjectSnapshot.apply(this,arguments);}
+StateSnapshot.prototype={__proto__:ObjectSnapshot.prototype,preInitialize:function(){this.screenshot_=undefined;},initialize:function(){if(this.args.screenshot)
+this.screenshot_=this.args.screenshot;},get screenshot(){return this.screenshot_;}};ObjectSnapshot.register(StateSnapshot,{typeName:'gpu::State'});return{StateSnapshot:StateSnapshot};});'use strict';tr.exportTo('tr.e.gpu',function(){var AsyncSlice=tr.model.AsyncSlice;function GpuAsyncSlice(){AsyncSlice.apply(this,arguments);}
+GpuAsyncSlice.prototype={__proto__:AsyncSlice.prototype,get viewSubGroupTitle(){if(this.args.channel){if(this.category=='disabled-by-default-gpu.device')
+return'Device.'+this.args.channel;else
+return'Service.'+this.args.channel;}
+return this.title;}};AsyncSlice.register(GpuAsyncSlice,{categoryParts:['disabled-by-default-gpu.device','disabled-by-default-gpu.service']});return{GpuAsyncSlice:GpuAsyncSlice};});'use strict';tr.exportTo('tr.ui.e.chrome.gpu',function(){var StateSnapshotView=tr.ui.b.define('tr-ui-e-chrome-gpu-state-snapshot-view',tr.ui.analysis.ObjectSnapshotView);StateSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate:function(){this.classList.add('tr-ui-e-chrome-gpu-state-snapshot-view');this.screenshotImage_=document.createElement('img');this.appendChild(this.screenshotImage_);},updateContents:function(){if(this.objectSnapshot_&&this.objectSnapshot_.screenshot){this.screenshotImage_.src='data:image/png;base64,'+
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t(n){n.selectAll(".resize").attr("transform",function(n){return"translate("+l[+/e$/.test(n)]+","+f[+/^s/.test(n)]+")"})}function e(n){n.select(".extent").attr("x",l[0]),n.selectAll(".extent,.n>rect,.s>rect").attr("width",l[1]-l[0])}function r(n){n.select(".extent").attr("y",f[0]),n.selectAll(".extent,.e>rect,.w>rect").attr("height",f[1]-f[0])}function u(){function u(){32==Xo.event.keyCode&&(C||(x=null,L[0]-=l[1],L[1]-=f[1],C=2),d())}function p(){32==Xo.event.keyCode&&2==C&&(L[0]+=l[1],L[1]+=f[1],C=0,d())}function v(){var n=Xo.mouse(_),u=!1;M&&(n[0]+=M[0],n[1]+=M[1]),C||(Xo.event.altKey?(x||(x=[(l[0]+l[1])/2,(f[0]+f[1])/2]),L[0]=l[+(n[0]<x[0])],L[1]=f[+(n[1]<x[1])]):x=null),E&&m(n,c,0)&&(e(S),u=!0),A&&m(n,s,1)&&(r(S),u=!0),u&&(t(S),w({type:"brush",mode:C?"move":"resize"}))}function m(n,t,e){var r,u,a=Ri(t),c=a[0],s=a[1],p=L[e],v=e?f:l,d=v[1]-v[0];return C&&(c-=p,s-=d+p),r=(e?g:h)?Math.max(c,Math.min(s,n[e])):n[e],C?u=(r+=p)+d:(x&&(p=Math.max(c,Math.min(s,2*x[e]-r))),r>p?(u=r,r=p):u=p),v[0]!=r||v[1]!=u?(e?o=null:i=null,v[0]=r,v[1]=u,!0):void 0}function y(){v(),S.style("pointer-events","all").selectAll(".resize").style("display",n.empty()?"none":null),Xo.select("body").style("cursor",null),T.on("mousemove.brush",null).on("mouseup.brush",null).on("touchmove.brush",null).on("touchend.brush",null).on("keydown.brush",null).on("keyup.brush",null),N(),w({type:"brushend"})}var x,M,_=this,b=Xo.select(Xo.event.target),w=a.of(_,arguments),S=Xo.select(_),k=b.datum(),E=!/^(n|s)$/.test(k)&&c,A=!/^(e|w)$/.test(k)&&s,C=b.classed("extent"),N=O(),L=Xo.mouse(_),T=Xo.select(Go).on("keydown.brush",u).on("keyup.brush",p);if(Xo.event.changedTouches?T.on("touchmove.brush",v).on("touchend.brush",y):T.on("mousemove.brush",v).on("mouseup.brush",y),S.interrupt().selectAll("*").interrupt(),C)L[0]=l[0]-L[0],L[1]=f[0]-L[1];else if(k){var q=+/w$/.test(k),z=+/^n/.test(k);M=[l[1-q]-L[0],f[1-z]-L[1]],L[0]=l[q],L[1]=f[z]}else Xo.event.altKey&&(x=L.slice());S.style("pointer-events","none").selectAll(".resize").style("display",null),Xo.select("body").style("cursor",b.style("cursor")),w({type:"brushstart"}),v()}var i,o,a=y(n,"brushstart","brush","brushend"),c=null,s=null,l=[0,0],f=[0,0],h=!0,g=!0,p=Rs[0];return n.event=function(n){n.each(function(){var n=a.of(this,arguments),t={x:l,y:f,i:i,j:o},e=this.__chart__||t;this.__chart__=t,ks?Xo.select(this).transition().each("start.brush",function(){i=e.i,o=e.j,l=e.x,f=e.y,n({type:"brushstart"})}).tween("brush:brush",function(){var e=hu(l,t.x),r=hu(f,t.y);return i=o=null,function(u){l=t.x=e(u),f=t.y=r(u),n({type:"brush",mode:"resize"})}}).each("end.brush",function(){i=t.i,o=t.j,n({type:"brush",mode:"resize"}),n({type:"brushend"})}):(n({type:"brushstart"}),n({type:"brush",mode:"resize"}),n({type:"brushend"}))})},n.x=function(t){return arguments.length?(c=t,p=Rs[!c<<1|!s],n):c},n.y=function(t){return arguments.length?(s=t,p=Rs[!c<<1|!s],n):s},n.clamp=function(t){return arguments.length?(c&&s?(h=!!t[0],g=!!t[1]):c?h=!!t:s&&(g=!!t),n):c&&s?[h,g]:c?h:s?g:null},n.extent=function(t){var e,r,u,a,h;return arguments.length?(c&&(e=t[0],r=t[1],s&&(e=e[0],r=r[0]),i=[e,r],c.invert&&(e=c(e),r=c(r)),e>r&&(h=e,e=r,r=h),(e!=l[0]||r!=l[1])&&(l=[e,r])),s&&(u=t[0],a=t[1],c&&(u=u[1],a=a[1]),o=[u,a],s.invert&&(u=s(u),a=s(a)),u>a&&(h=u,u=a,a=h),(u!=f[0]||a!=f[1])&&(f=[u,a])),n):(c&&(i?(e=i[0],r=i[1]):(e=l[0],r=l[1],c.invert&&(e=c.invert(e),r=c.invert(r)),e>r&&(h=e,e=r,r=h))),s&&(o?(u=o[0],a=o[1]):(u=f[0],a=f[1],s.invert&&(u=s.invert(u),a=s.invert(a)),u>a&&(h=u,u=a,a=h))),c&&s?[[e,u],[r,a]]:c?[e,r]:s&&[u,a])},n.clear=function(){return n.empty()||(l=[0,0],f=[0,0],i=o=null),n},n.empty=function(){return!!c&&l[0]==l[1]||!!s&&f[0]==f[1]},Xo.rebind(n,a,"on")};var zs={n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},Rs=[["n","e","s","w","nw","ne","se","sw"],["e","w"],["n","s"],[]],Ds=tc.format=ac.timeFormat,Ps=Ds.utc,Us=Ps("%Y-%m-%dT%H:%M:%S.%LZ");Ds.iso=Date.prototype.toISOString&&+new Date("2000-01-01T00:00:00.000Z")?Oo:Us,Oo.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},Oo.toString=Us.toString,tc.second=Rt(function(n){return new ec(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),tc.seconds=tc.second.range,tc.seconds.utc=tc.second.utc.range,tc.minute=Rt(function(n){return new ec(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),tc.minutes=tc.minute.range,tc.minutes.utc=tc.minute.utc.range,tc.hour=Rt(function(n){var t=n.getTimezoneOffset()/60;return new ec(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),tc.hours=tc.hour.range,tc.hours.utc=tc.hour.utc.range,tc.month=Rt(function(n){return n=tc.day(n),n.setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),tc.months=tc.month.range,tc.months.utc=tc.month.utc.range;var js=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],Hs=[[tc.second,1],[tc.second,5],[tc.second,15],[tc.second,30],[tc.minute,1],[tc.minute,5],[tc.minute,15],[tc.minute,30],[tc.hour,1],[tc.hour,3],[tc.hour,6],[tc.hour,12],[tc.day,1],[tc.day,2],[tc.week,1],[tc.month,1],[tc.month,3],[tc.year,1]],Fs=Ds.multi([[".%L",function(n){return n.getMilliseconds()}],[":%S",function(n){return n.getSeconds()}],["%I:%M",function(n){return n.getMinutes()}],["%I %p",function(n){return n.getHours()}],["%a %d",function(n){return n.getDay()&&1!=n.getDate()}],["%b %d",function(n){return 1!=n.getDate()}],["%B",function(n){return n.getMonth()}],["%Y",be]]),Os={range:function(n,t,e){return Xo.range(Math.ceil(n/e)*e,+t,e).map(Io)},floor:bt,ceil:bt};Hs.year=tc.year,tc.scale=function(){return Yo(Xo.scale.linear(),Hs,Fs)};var Ys=Hs.map(function(n){return[n[0].utc,n[1]]}),Is=Ps.multi([[".%L",function(n){return n.getUTCMilliseconds()}],[":%S",function(n){return n.getUTCSeconds()}],["%I:%M",function(n){return n.getUTCMinutes()}],["%I %p",function(n){return n.getUTCHours()}],["%a %d",function(n){return n.getUTCDay()&&1!=n.getUTCDate()}],["%b %d",function(n){return 1!=n.getUTCDate()}],["%B",function(n){return n.getUTCMonth()}],["%Y",be]]);Ys.year=tc.year.utc,tc.scale.utc=function(){return Yo(Xo.scale.linear(),Ys,Is)},Xo.text=wt(function(n){return n.responseText}),Xo.json=function(n,t){return St(n,"application/json",Zo,t)},Xo.html=function(n,t){return St(n,"text/html",Vo,t)},Xo.xml=wt(function(n){return n.responseXML}),"function"==typeof define&&define.amd?define(Xo):"object"==typeof module&&module.exports?module.exports=Xo:this.d3=Xo}();'use strict';tr.exportTo('tr.ui.b',function(){var THIS_DOC=document.currentScript.ownerDocument;var svgNS='http://www.w3.org/2000/svg';var ColorScheme=tr.b.ColorScheme;function getColorOfKey(key,selected){var id=ColorScheme.getColorIdForGeneralPurposeString(key);if(selected)
+id+=ColorScheme.properties.brightenedOffsets[0];return ColorScheme.colorsAsStrings[id];}
+var ChartBase=tr.ui.b.define('svg',undefined,svgNS);ChartBase.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.classList.add('chart-base');this.chartTitle_=undefined;this.seriesKeys_=undefined;this.width_=400;this.height_=300;var template=THIS_DOC.querySelector('#chart-base-template');var svgEl=template.content.querySelector('svg');for(var i=0;i<svgEl.children.length;i++)
+this.appendChild(svgEl.children[i].cloneNode(true));Object.defineProperty(this,'width',{get:function(){return this.width_;},set:function(width){this.width_=width;this.updateContents_();}});Object.defineProperty(this,'height',{get:function(){return this.height_;},set:function(height){this.height_=height;this.updateContents_();}});},get chartTitle(){return this.chartTitle_;},set chartTitle(chartTitle){this.chartTitle_=chartTitle;this.updateContents_();},get chartAreaElement(){return this.querySelector('#chart-area');},setSize:function(size){this.width_=size.width;this.height_=size.height;this.updateContents_();},getMargin_:function(){var margin={top:20,right:20,bottom:30,left:50};if(this.chartTitle_)
+margin.top+=20;return margin;},get margin(){return this.getMargin_();},get chartAreaSize(){var margin=this.margin;return{width:this.width_-margin.left-margin.right,height:this.height_-margin.top-margin.bottom};},getLegendKeys_:function(){throw new Error('Not implemented');},updateScales_:function(){throw new Error('Not implemented');},updateContents_:function(){var margin=this.margin;var thisSel=d3.select(this);thisSel.attr('width',this.width_);thisSel.attr('height',this.height_);var chartAreaSel=d3.select(this.chartAreaElement);chartAreaSel.attr('transform','translate('+margin.left+','+margin.top+')');this.updateScales_();this.updateTitle_(chartAreaSel);this.updateLegend_();},updateTitle_:function(chartAreaSel){var titleSel=chartAreaSel.select('#title');if(!this.chartTitle_){titleSel.style('display','none');return;}
+var width=this.chartAreaSize.width;titleSel.attr('transform','translate('+width*0.5+',-5)').style('display',undefined).style('text-anchor','middle').attr('class','title').attr('width',width).text(this.chartTitle_);},updateLegend_:function(){var keys=this.getLegendKeys_();if(keys===undefined)
+return;var chartAreaSel=d3.select(this.chartAreaElement);var chartAreaSize=this.chartAreaSize;var legendEntriesSel=chartAreaSel.selectAll('.legend').data(keys.slice().reverse());legendEntriesSel.enter().append('g').attr('class','legend').attr('transform',function(d,i){return'translate(0,'+i*20+')';}).append('text').text(function(key){return key;});legendEntriesSel.exit().remove();legendEntriesSel.attr('x',chartAreaSize.width-18).attr('width',18).attr('height',18).style('fill',function(key){var selected=this.currentHighlightedLegendKey===key;return getColorOfKey(key,selected);}.bind(this));legendEntriesSel.selectAll('text').attr('x',chartAreaSize.width-24).attr('y',9).attr('dy','.35em').style('text-anchor','end').text(function(d){return d;});},get highlightedLegendKey(){return this.highlightedLegendKey_;},set highlightedLegendKey(highlightedLegendKey){this.highlightedLegendKey_=highlightedLegendKey;this.updateHighlight_();},get currentHighlightedLegendKey(){if(this.tempHighlightedLegendKey_)
+return this.tempHighlightedLegendKey_;return this.highlightedLegendKey_;},pushTempHighlightedLegendKey:function(key){if(this.tempHighlightedLegendKey_)
+throw new Error('push cannot nest');this.tempHighlightedLegendKey_=key;this.updateHighlight_();},popTempHighlightedLegendKey:function(key){if(this.tempHighlightedLegendKey_!=key)
+throw new Error('pop cannot happen');this.tempHighlightedLegendKey_=undefined;this.updateHighlight_();},updateHighlight_:function(){var chartAreaSel=d3.select(this.chartAreaElement);var legendEntriesSel=chartAreaSel.selectAll('.legend');var that=this;legendEntriesSel.each(function(key){var highlighted=key==that.currentHighlightedLegendKey;var color=getColorOfKey(key,highlighted);this.style.fill=color;if(highlighted)
+this.style.fontWeight='bold';else
+this.style.fontWeight='';});}};return{getColorOfKey:getColorOfKey,ChartBase:ChartBase};});'use strict';tr.exportTo('tr.ui.b',function(){var ChartBase=tr.ui.b.ChartBase;var ChartBase2D=tr.ui.b.define('chart-base-2d',ChartBase);ChartBase2D.prototype={__proto__:ChartBase.prototype,decorate:function(){ChartBase.prototype.decorate.call(this);this.classList.add('chart-base-2d');this.xScale_=d3.scale.linear();this.yScale_=d3.scale.linear();this.isYLogScale_=false;this.yLogScaleMin_=undefined;this.dataRange_=new tr.b.Range();this.data_=[];this.seriesKeys_=[];this.leftMargin_=50;d3.select(this.chartAreaElement).append('g').attr('id','brushes');d3.select(this.chartAreaElement).append('g').attr('id','series');this.addEventListener('mousedown',this.onMouseDown_.bind(this));},get data(){return this.data_;},set data(data){if(data===undefined)
+throw new Error('data must be an Array');this.data_=data;this.updateSeriesKeys_();this.updateDataRange_();this.updateContents_();},set isYLogScale(logScale){if(logScale)
+this.yScale_=d3.scale.log(10);else
+this.yScale_=d3.scale.linear();this.isYLogScale_=logScale;},getYScaleMin_:function(){return this.isYLogScale_?this.yLogScaleMin_:0;},getYScaleDomain_:function(minValue,maxValue){if(this.isYLogScale_)
+return[this.getYScaleMin_(),maxValue];return[Math.min(minValue,this.getYScaleMin_()),maxValue];},getSampleWidth_:function(data,index,leftSide){var leftIndex,rightIndex;if(leftSide){leftIndex=Math.max(index-1,0);rightIndex=index;}else{leftIndex=index;rightIndex=Math.min(index+1,data.length-1);}
+var leftWidth=this.getXForDatum_(data[index],index)-
+this.getXForDatum_(data[leftIndex],leftIndex);var rightWidth=this.getXForDatum_(data[rightIndex],rightIndex)-
+this.getXForDatum_(data[index],index);return leftWidth*0.5+rightWidth*0.5;},getLegendKeys_:function(){if(this.seriesKeys_&&this.seriesKeys_.length>1)
+return this.seriesKeys_.slice();return[];},updateSeriesKeys_:function(){var keySet={};this.data_.forEach(function(datum){Object.keys(datum).forEach(function(key){if(this.isDatumFieldSeries_(key))
+keySet[key]=true;},this);},this);this.seriesKeys_=Object.keys(keySet);},isDatumFieldSeries_:function(fieldName){throw new Error('Not implemented');},getXForDatum_:function(datum,index){throw new Error('Not implemented');},updateScales_:function(){if(this.data_.length===0)
+return;var width=this.chartAreaSize.width;var height=this.chartAreaSize.height;this.xScale_.range([0,width]);this.xScale_.domain(d3.extent(this.data_,this.getXForDatum_.bind(this)));var yRange=new tr.b.Range();this.data_.forEach(function(datum){this.seriesKeys_.forEach(function(key){if(datum[key]!==undefined)
+yRange.addValue(datum[key]);});},this);this.yScale_.range([height,0]);this.yScale_.domain([yRange.min,yRange.max]);},updateBrushContents_:function(brushSel){brushSel.selectAll('*').remove();},updateXAxis_:function(xAxis){xAxis.selectAll('*').remove();xAxis[0][0].style.opacity=0;xAxis.attr('transform','translate(0,'+this.chartAreaSize.height+')').call(d3.svg.axis().scale(this.xScale_).orient('bottom'));window.requestAnimationFrame(function(){var previousRight=undefined;xAxis.selectAll('.tick')[0].forEach(function(tick){var currentLeft=tick.transform.baseVal[0].matrix.e;if((previousRight===undefined)||(currentLeft>(previousRight+3))){var currentWidth=tick.getBBox().width;previousRight=currentLeft+currentWidth;}else{tick.style.opacity=0;}});xAxis[0][0].style.opacity=1;});},getMargin_:function(){var margin=ChartBase.prototype.getMargin_.call(this);margin.left=this.leftMargin_;return margin;},updateDataRange_:function(){var dataBySeriesKey=this.getDataBySeriesKey_();this.dataRange_.reset();tr.b.iterItems(dataBySeriesKey,function(series,values){for(var i=0;i<values.length;i++){this.dataRange_.addValue(values[i][series]);}},this);this.yLogScaleMin_=undefined;if(this.dataRange_.min!==undefined){var minValue=this.dataRange_.min;if(minValue==0)
+minValue=1;var onePowerLess=Math.floor(Math.log(minValue)/Math.log(10))-1;this.yLogScaleMin_=Math.pow(10,onePowerLess);}},updateYAxis_:function(yAxis){yAxis.selectAll('*').remove();yAxis[0][0].style.opacity=0;var axisModifier=d3.svg.axis().scale(this.yScale_).orient('left');if(this.isYLogScale_){if(this.yLogScaleMin_===undefined)
+return;var minValue=this.dataRange_.min;if(minValue==0)
+minValue=1;var largestPower=Math.ceil(Math.log(this.dataRange_.max)/Math.log(10))+1;var smallestPower=Math.floor(Math.log(minValue)/Math.log(10));var tickValues=[];for(var i=smallestPower;i<largestPower;i++){tickValues.push(Math.pow(10,i));}
+axisModifier=axisModifier.tickValues(tickValues).tickFormat(function(d){return d;});}
+yAxis.call(axisModifier);window.requestAnimationFrame(function(){var previousTop=undefined;var leftMargin=0;yAxis.selectAll('.tick')[0].forEach(function(tick){var bbox=tick.getBBox();leftMargin=Math.max(leftMargin,bbox.width);var currentTop=tick.transform.baseVal[0].matrix.f;var currentBottom=currentTop+bbox.height;if((previousTop===undefined)||(previousTop>(currentBottom+3))){previousTop=currentTop;}else{tick.style.opacity=0;}});if(leftMargin>this.leftMargin_){this.leftMargin_=leftMargin;this.updateContents_();}else{yAxis[0][0].style.opacity=1;}}.bind(this));},updateContents_:function(){ChartBase.prototype.updateContents_.call(this);var chartAreaSel=d3.select(this.chartAreaElement);this.updateXAxis_(chartAreaSel.select('.x.axis'));this.updateYAxis_(chartAreaSel.select('.y.axis'));this.updateBrushContents_(chartAreaSel.select('#brushes'));this.updateDataContents_(chartAreaSel.select('#series'));},updateDataContents_:function(seriesSel){throw new Error('Not implemented');},getDataBySeriesKey_:function(){var dataBySeriesKey={};this.seriesKeys_.forEach(function(seriesKey){dataBySeriesKey[seriesKey]=[];});this.data_.forEach(function(multiSeriesDatum,index){var x=this.getXForDatum_(multiSeriesDatum,index);d3.keys(multiSeriesDatum).forEach(function(seriesKey){if(seriesKey==='x')
+return;if(multiSeriesDatum[seriesKey]===undefined)
+return;if(!this.isDatumFieldSeries_(seriesKey))
+return;var singleSeriesDatum={x:x};singleSeriesDatum[seriesKey]=multiSeriesDatum[seriesKey];dataBySeriesKey[seriesKey].push(singleSeriesDatum);},this);},this);return dataBySeriesKey;},getDataPointAtClientPoint_:function(clientX,clientY){var rect=this.getBoundingClientRect();var margin=this.margin;var x=clientX-rect.left-margin.left;var y=clientY-rect.top-margin.top;x=this.xScale_.invert(x);y=this.yScale_.invert(y);x=tr.b.clamp(x,this.xScale_.domain()[0],this.xScale_.domain()[1]);y=tr.b.clamp(y,this.yScale_.domain()[0],this.yScale_.domain()[1]);return{x:x,y:y};},prepareDataEvent_:function(mouseEvent,dataEvent){var dataPoint=this.getDataPointAtClientPoint_(mouseEvent.clientX,mouseEvent.clientY);dataEvent.x=dataPoint.x;dataEvent.y=dataPoint.y;},onMouseDown_:function(mouseEvent){tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_.bind(this,mouseEvent.button),this.onMouseUp_.bind(this,mouseEvent.button));mouseEvent.preventDefault();mouseEvent.stopPropagation();var dataEvent=new tr.b.Event('item-mousedown');dataEvent.button=mouseEvent.button;this.classList.add('updating-brushing-state');this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);},onMouseMove_:function(button,mouseEvent){if(mouseEvent.buttons!==undefined){mouseEvent.preventDefault();mouseEvent.stopPropagation();}
+var dataEvent=new tr.b.Event('item-mousemove');dataEvent.button=button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);},onMouseUp_:function(button,mouseEvent){mouseEvent.preventDefault();mouseEvent.stopPropagation();var dataEvent=new tr.b.Event('item-mouseup');dataEvent.button=button;this.prepareDataEvent_(mouseEvent,dataEvent);this.dispatchEvent(dataEvent);this.classList.remove('updating-brushing-state');}};return{ChartBase2D:ChartBase2D};});'use strict';tr.exportTo('tr.ui.b',function(){var ChartBase2D=tr.ui.b.ChartBase2D;var ChartBase2DBrushX=tr.ui.b.define('chart-base-2d-brush-1d',ChartBase2D);ChartBase2DBrushX.prototype={__proto__:ChartBase2D.prototype,decorate:function(){ChartBase2D.prototype.decorate.call(this);this.brushedRange_=new tr.b.Range();},set brushedRange(range){this.brushedRange_.reset();this.brushedRange_.addRange(range);this.updateContents_();},computeBrushRangeFromIndices:function(indexA,indexB){indexA=tr.b.clamp(indexA,0,this.data_.length-1);indexB=tr.b.clamp(indexB,0,this.data_.length-1);var leftIndex=Math.min(indexA,indexB);var rightIndex=Math.max(indexA,indexB);var r=new tr.b.Range();r.addValue(this.getXForDatum_(this.data_[leftIndex],leftIndex)-
+this.getSampleWidth_(this.data_,leftIndex,true));r.addValue(this.getXForDatum_(this.data_[rightIndex],rightIndex)+
+this.getSampleWidth_(this.data_,rightIndex,false));return r;},getDataIndex_:function(dataX){if(!this.data_)
+return undefined;var bisect=d3.bisector(this.getXForDatum_.bind(this)).right;return bisect(this.data_,dataX)-1;},prepareDataEvent_:function(mouseEvent,dataEvent){ChartBase2D.prototype.prepareDataEvent_.call(this,mouseEvent,dataEvent);dataEvent.index=this.getDataIndex_(dataEvent.x);if(dataEvent.index!==undefined)
+dataEvent.data=this.data_[dataEvent.index];},updateBrushContents_:function(brushSel){brushSel.selectAll('*').remove();var brushes=this.brushedRange_.isEmpty?[]:[this.brushedRange_];var brushRectsSel=brushSel.selectAll('rect').data(brushes);brushRectsSel.enter().append('rect');brushRectsSel.exit().remove();brushRectsSel.attr('x',function(d){return this.xScale_(d.min);}.bind(this)).attr('y',0).attr('width',function(d){return this.xScale_(d.max)-this.xScale_(d.min);}.bind(this)).attr('height',this.chartAreaSize.height);}};return{ChartBase2DBrushX:ChartBase2DBrushX};});'use strict';tr.exportTo('tr.ui.b',function(){var ChartBase2DBrushX=tr.ui.b.ChartBase2DBrushX;var LineChart=tr.ui.b.define('line-chart',ChartBase2DBrushX);LineChart.prototype={__proto__:ChartBase2DBrushX.prototype,decorate:function(){ChartBase2DBrushX.prototype.decorate.call(this);this.classList.add('line-chart');},isDatumFieldSeries_:function(fieldName){return fieldName!='x';},getXForDatum_:function(datum,index){return datum.x;},updateDataContents_:function(dataSel){dataSel.selectAll('*').remove();var dataBySeriesKey=this.getDataBySeriesKey_();var pathsSel=dataSel.selectAll('path').data(this.seriesKeys_);pathsSel.enter().append('path').attr('class','line').style('stroke',function(key){return tr.ui.b.getColorOfKey(key);}).attr('d',function(key){var line=d3.svg.line().x(function(d){return this.xScale_(d.x);}.bind(this)).y(function(d){return this.yScale_(d[key]);}.bind(this));return line(dataBySeriesKey[key]);}.bind(this));pathsSel.exit().remove();}};return{LineChart:LineChart};});'use strict';Polymer('tr-ui-side-panel',{ready:function(){},get rangeOfInterest(){throw new Error('Not implemented');},set rangeOfInterest(rangeOfInterest){throw new Error('Not implemented');},get selection(){throw new Error('Not implemented');},set selection(selection){throw new Error('Not implemented');},get model(){throw new Error('Not implemented');},set model(model){throw new Error('Not implemented');},supportsModel:function(m){throw new Error('Not implemented');}});'use strict';Polymer('tr-ui-e-s-input-latency-side-panel',{ready:function(){this.rangeOfInterest_=new tr.b.Range();this.frametimeType_=tr.model.helpers.IMPL_FRAMETIME_TYPE;this.latencyChart_=undefined;this.frametimeChart_=undefined;this.selectedProcessId_=undefined;this.mouseDownIndex_=undefined;this.curMouseIndex_=undefined;},get model(){return this.model_;},set model(model){this.model_=model;if(this.model_){this.modelHelper_=this.model_.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);}else{this.modelHelper_=undefined;}
+this.updateToolbar_();this.updateContents_();},get frametimeType(){return this.frametimeType_;},set frametimeType(type){if(this.frametimeType_===type)
+return;this.frametimeType_=type;this.updateContents_();},get selectedProcessId(){return this.selectedProcessId_;},set selectedProcessId(process){if(this.selectedProcessId_===process)
+return;this.selectedProcessId_=process;this.updateContents_();},set selection(selection){if(this.latencyChart_===undefined)
+return;this.latencyChart_.brushedRange=selection.bounds;},setBrushedIndices:function(mouseDownIndex,curIndex){this.mouseDownIndex_=mouseDownIndex;this.curMouseIndex_=curIndex;this.updateBrushedRange_();},updateBrushedRange_:function(){if(this.latencyChart_===undefined)
+return;var r=new tr.b.Range();if(this.mouseDownIndex_===undefined){this.latencyChart_.brushedRange=r;return;}
+r=this.latencyChart_.computeBrushRangeFromIndices(this.mouseDownIndex_,this.curMouseIndex_);this.latencyChart_.brushedRange=r;var latencySlices=[];this.model_.getAllThreads().forEach(function(thread){thread.iterateAllEvents(function(event){if(event.title.indexOf('InputLatency:')===0)
+latencySlices.push(event);});});latencySlices=tr.model.helpers.getSlicesIntersectingRange(r,latencySlices);var event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(latencySlices);this.latencyChart_.dispatchEvent(event);},registerMouseEventForLatencyChart_:function(){this.latencyChart_.addEventListener('item-mousedown',function(e){this.mouseDownIndex_=e.index;this.curMouseIndex_=e.index;this.updateBrushedRange_();}.bind(this));this.latencyChart_.addEventListener('item-mousemove',function(e){if(e.button==undefined)
+return;this.curMouseIndex_=e.index;this.updateBrushedRange_();}.bind(this));this.latencyChart_.addEventListener('item-mouseup',function(e){this.curMouseIndex=e.index;this.updateBrushedRange_();}.bind(this));},updateToolbar_:function(){var browserProcess=this.modelHelper_.browserProcess;var labels=[];if(browserProcess!==undefined){var label_str='Browser: '+browserProcess.pid;labels.push({label:label_str,value:browserProcess.pid});}
+tr.b.iterItems(this.modelHelper_.rendererHelpers,function(pid,rendererHelper){var rendererProcess=rendererHelper.process;var label_str='Renderer: '+rendererProcess.userFriendlyName;labels.push({label:label_str,value:rendererProcess.userFriendlyName});},this);if(labels.length===0)
+return;this.selectedProcessId_=labels[0].value;var toolbarEl=this.$.toolbar;toolbarEl.appendChild(tr.ui.b.createSelector(this,'frametimeType','inputLatencySidePanel.frametimeType',this.frametimeType_,[{label:'Main Thread Frame Times',value:tr.model.helpers.MAIN_FRAMETIME_TYPE},{label:'Impl Thread Frame Times',value:tr.model.helpers.IMPL_FRAMETIME_TYPE}]));toolbarEl.appendChild(tr.ui.b.createSelector(this,'selectedProcessId','inputLatencySidePanel.selectedProcessId',this.selectedProcessId_,labels));},get currentRangeOfInterest(){if(this.rangeOfInterest_.isEmpty)
+return this.model_.bounds;else
+return this.rangeOfInterest_;},createLatencyLineChart:function(data,title){var chart=new tr.ui.b.LineChart();var width=600;if(document.body.clientWidth!=undefined)
+width=document.body.clientWidth*0.5;chart.setSize({width:width,height:chart.height});chart.chartTitle=title;chart.data=data;return chart;},updateContents_:function(){var resultArea=this.$.result_area;this.latencyChart_=undefined;this.frametimeChart_=undefined;resultArea.textContent='';if(this.modelHelper_===undefined)
+return;var rangeOfInterest=this.currentRangeOfInterest;var chromeProcess;if(this.modelHelper_.rendererHelpers[this.selectedProcessId_])
+chromeProcess=this.modelHelper_.rendererHelpers[this.selectedProcessId_];else
+chromeProcess=this.modelHelper_.browserHelper;var frameEvents=chromeProcess.getFrameEventsInRange(this.frametimeType,rangeOfInterest);var frametimeData=tr.model.helpers.getFrametimeDataFromEvents(frameEvents);var averageFrametime=tr.b.Statistics.mean(frametimeData,function(d){return d.frametime;});var latencyEvents=this.modelHelper_.browserHelper.getLatencyEventsInRange(rangeOfInterest);var latencyData=[];latencyEvents.forEach(function(event){if(event.inputLatency===undefined)
+return;latencyData.push({x:event.start,latency:event.inputLatency/1000});});var averageLatency=tr.b.Statistics.mean(latencyData,function(d){return d.latency;});var latencySummaryText=document.createElement('div');latencySummaryText.appendChild(tr.ui.b.createSpan({textContent:'Average Latency '+averageLatency+' ms',bold:true}));resultArea.appendChild(latencySummaryText);var frametimeSummaryText=document.createElement('div');frametimeSummaryText.appendChild(tr.ui.b.createSpan({textContent:'Average Frame Time '+averageFrametime+' ms',bold:true}));resultArea.appendChild(frametimeSummaryText);if(latencyData.length!==0){this.latencyChart_=this.createLatencyLineChart(latencyData,'Latency Over Time');this.registerMouseEventForLatencyChart_();resultArea.appendChild(this.latencyChart_);}
+if(frametimeData.length!=0){this.frametimeChart_=this.createLatencyLineChart(frametimeData,'Frame Times');this.frametimeChart_.style.display='block';resultArea.appendChild(this.frametimeChart_);}},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;this.updateContents_();},supportsModel:function(m){if(m==undefined){return{supported:false,reason:'Unknown tracing model'};}
+if(!tr.model.helpers.ChromeModelHelper.supportsModel(m)){return{supported:false,reason:'No Chrome browser or renderer process found'};}
+var modelHelper=m.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);if(modelHelper.browserHelper&&modelHelper.browserHelper.hasLatencyEvents){return{supported:true};}
+return{supported:false,reason:'No InputLatency events trace. Consider enabling '+'benchmark" and "input" category when recording the trace'};},get textLabel(){return'Input Latency';}});'use strict';tr.exportTo('tr.ui.b',function(){var ChartBase=tr.ui.b.ChartBase;var getColorOfKey=tr.ui.b.getColorOfKey;var MIN_RADIUS=100;var PieChart=tr.ui.b.define('pie-chart',ChartBase);PieChart.prototype={__proto__:ChartBase.prototype,decorate:function(){ChartBase.prototype.decorate.call(this);this.classList.add('pie-chart');this.data_=undefined;this.seriesKeys_=undefined;var chartAreaSel=d3.select(this.chartAreaElement);var pieGroupSel=chartAreaSel.append('g').attr('class','pie-group');this.pieGroup_=pieGroupSel.node();this.pathsGroup_=pieGroupSel.append('g').attr('class','paths').node();this.labelsGroup_=pieGroupSel.append('g').attr('class','labels').node();this.linesGroup_=pieGroupSel.append('g').attr('class','lines').node();},get data(){return this.data_;},set data(data){if(data!==undefined){var seriesKeys=[];var seenSeriesKeys={};data.forEach(function(d){var k=d.label;if(seenSeriesKeys[k])
+throw new Error('Label '+k+' has been used already');seriesKeys.push(k);seenSeriesKeys[k]=true;},this);this.seriesKeys_=seriesKeys;}else{this.seriesKeys_=undefined;}
+this.data_=data;this.updateContents_();},get margin(){var margin={top:0,right:0,bottom:0,left:0};if(this.chartTitle_)
+margin.top+=40;return margin;},getMinSize:function(){this.updateContents_();var labelSel=d3.select(this.labelsGroup_).selectAll('.label');var maxLabelWidth=-Number.MAX_VALUE;var leftTextHeightSum=0;var rightTextHeightSum=0;labelSel.each(function(l){var r=this.getBoundingClientRect();maxLabelWidth=Math.max(maxLabelWidth,r.width+32);if(this.style.textAnchor=='end'){leftTextHeightSum+=r.height;}else{rightTextHeightSum+=r.height;}});var titleWidth=this.querySelector('#title').getBoundingClientRect().width;var margin=this.margin;var marginWidth=margin.left+margin.right;var marginHeight=margin.top+margin.bottom;return{width:Math.max(2*MIN_RADIUS+2*maxLabelWidth,titleWidth*1.1)+marginWidth,height:marginHeight+Math.max(2*MIN_RADIUS,leftTextHeightSum,rightTextHeightSum)*1.25};},getLegendKeys_:function(){return undefined;},updateScales_:function(width,height){if(this.data_===undefined)
+return;},updateContents_:function(){ChartBase.prototype.updateContents_.call(this);if(!this.data_)
+return;var width=this.chartAreaSize.width;var height=this.chartAreaSize.height;var radius=Math.max(MIN_RADIUS,Math.min(width,height*0.95)/2);d3.select(this.pieGroup_).attr('transform','translate('+width/2+','+height/2+')');var pieLayout=d3.layout.pie().value(function(d){return d.value;}).sort(null);var piePathsSel=d3.select(this.pathsGroup_).datum(this.data_).selectAll('path').data(pieLayout);function midAngle(d){return d.startAngle+(d.endAngle-d.startAngle)/2;}
+var pathsArc=d3.svg.arc().innerRadius(0).outerRadius(radius-30);var valueLabelArc=d3.svg.arc().innerRadius(radius-100).outerRadius(radius-30);var lineBeginArc=d3.svg.arc().innerRadius(radius-50).outerRadius(radius-50);var lineEndArc=d3.svg.arc().innerRadius(radius).outerRadius(radius);piePathsSel.enter().append('path').attr('class','arc').attr('fill',function(d,i){var origData=this.data_[i];var highlighted=(origData.label===this.currentHighlightedLegendKey);return getColorOfKey(origData.label,highlighted);}.bind(this)).attr('d',pathsArc).on('click',function(d,i){var origData=this.data_[i];var event=new tr.b.Event('item-click');event.data=origData;event.index=i;this.dispatchEvent(event);d3.event.stopPropagation();}.bind(this)).on('mouseenter',function(d,i){var origData=this.data_[i];this.pushTempHighlightedLegendKey(origData.label);}.bind(this)).on('mouseleave',function(d,i){var origData=this.data_[i];this.popTempHighlightedLegendKey(origData.label);}.bind(this));piePathsSel.enter().append('text').attr('class','arc-text').attr('transform',function(d){return'translate('+valueLabelArc.centroid(d)+')';}).attr('dy','.35em').style('text-anchor','middle').text(function(d,i){var origData=this.data_[i];if(origData.valueText===undefined)
+return'';if(d.endAngle-d.startAngle<0.4)
+return'';return origData.valueText;}.bind(this));piePathsSel.exit().remove();var labelSel=d3.select(this.labelsGroup_).selectAll('.label').data(pieLayout(this.data_));labelSel.enter().append('text').attr('class','label').attr('dy','.35em');labelSel.text(function(d){if(d.data.label.length>40)
+return d.data.label.substr(0,40)+'...';return d.data.label;});labelSel.attr('transform',function(d){var pos=lineEndArc.centroid(d);pos[0]=radius*(midAngle(d)<Math.PI?1:-1);return'translate('+pos+')';});labelSel.style('text-anchor',function(d){return midAngle(d)<Math.PI?'start':'end';});var lineSel=d3.select(this.linesGroup_).selectAll('.line').data(pieLayout(this.data_));lineSel.enter().append('polyline').attr('class','line').attr('dy','.35em');lineSel.attr('points',function(d){var pos=lineEndArc.centroid(d);pos[0]=radius*0.95*(midAngle(d)<Math.PI?1:-1);return[lineBeginArc.centroid(d),lineEndArc.centroid(d),pos];});},updateHighlight_:function(){ChartBase.prototype.updateHighlight_.call(this);var pathsGroupSel=d3.select(this.pathsGroup_);var that=this;pathsGroupSel.selectAll('.arc').each(function(d,i){var origData=that.data_[i];var highlighted=origData.label==that.currentHighlightedLegendKey;var color=getColorOfKey(origData.label,highlighted);this.style.fill=color;});}};return{PieChart:PieChart};});'use strict';(function(){var GROUP_BY_PROCESS_NAME='process';var GROUP_BY_THREAD_NAME='thread';var WALL_TIME_GROUPING_UNIT='Wall time';var CPU_TIME_GROUPING_UNIT='CPU time';function ResultsForGroup(model,name){this.model=model;this.name=name;this.topLevelSlices=[];this.allSlices=[];}
+ResultsForGroup.prototype={get wallTime(){var wallSum=tr.b.Statistics.sum(this.topLevelSlices,function(x){return x.duration;});return wallSum;},get cpuTime(){var cpuDuration=0;for(var i=0;i<this.topLevelSlices.length;i++){var x=this.topLevelSlices[i];if(x.cpuDuration===undefined){if(x.duration===undefined)
+continue;return 0;}
+cpuDuration+=x.cpuDuration;}
+return cpuDuration;},appendGroupContents:function(group){if(group.model!=this.model)
+throw new Error('Models must be the same');group.allSlices.forEach(function(slice){this.allSlices.push(slice);},this);group.topLevelSlices.forEach(function(slice){this.topLevelSlices.push(slice);},this);},appendThreadSlices:function(rangeOfInterest,thread){var tmp=this.getSlicesIntersectingRange(rangeOfInterest,thread.sliceGroup.slices);tmp.forEach(function(slice){this.allSlices.push(slice);},this);tmp=this.getSlicesIntersectingRange(rangeOfInterest,thread.sliceGroup.topLevelSlices);tmp.forEach(function(slice){this.topLevelSlices.push(slice);},this);},getSlicesIntersectingRange:function(rangeOfInterest,slices){var slicesInFilterRange=[];for(var i=0;i<slices.length;i++){var slice=slices[i];if(rangeOfInterest.intersectsExplicitRangeInclusive(slice.start,slice.end))
+slicesInFilterRange.push(slice);}
+return slicesInFilterRange;}};Polymer('tr-ui-e-s-time-summary-side-panel',{ready:function(){this.rangeOfInterest_=new tr.b.Range();this.selection_=undefined;this.groupBy_=GROUP_BY_PROCESS_NAME;this.groupingUnit_=CPU_TIME_GROUPING_UNIT;this.showCpuIdleTime_=true;this.chart_=undefined;var toolbarEl=this.$.toolbar;this.groupBySelector_=tr.ui.b.createSelector(this,'groupBy','timeSummarySidePanel.groupBy',this.groupBy_,[{label:'Group by process',value:GROUP_BY_PROCESS_NAME},{label:'Group by thread',value:GROUP_BY_THREAD_NAME}]);toolbarEl.appendChild(this.groupBySelector_);this.groupingUnitSelector_=tr.ui.b.createSelector(this,'groupingUnit','timeSummarySidePanel.groupingUnit',this.groupingUnit_,[{label:'Wall time',value:WALL_TIME_GROUPING_UNIT},{label:'CPU time',value:CPU_TIME_GROUPING_UNIT}]);toolbarEl.appendChild(this.groupingUnitSelector_);this.showCpuIdleTimeCheckbox_=tr.ui.b.createCheckBox(this,'showCpuIdleTime','timeSummarySidePanel.showCpuIdleTime',this.showCpuIdleTime_,'Show CPU idle time');toolbarEl.appendChild(this.showCpuIdleTimeCheckbox_);this.updateShowCpuIdleTimeCheckboxVisibility_();},trimPieChartData:function(groups,otherGroup,getValue,opt_extraValue){groups=groups.filter(function(d){return getValue(d)!=0;});var sum=tr.b.Statistics.sum(groups,getValue);if(opt_extraValue!==undefined)
+sum+=opt_extraValue;function compareByValue(a,b){return getValue(a)-getValue(b);}
+groups.sort(compareByValue);var thresshold=0.1*sum;while(groups.length>1){var group=groups[0];if(getValue(group)>=thresshold)
+break;var v=getValue(group);if(v+getValue(otherGroup)>thresshold)
+break;groups.splice(0,1);otherGroup.appendGroupContents(group);}
+if(getValue(otherGroup)>0)
+groups.push(otherGroup);groups.sort(compareByValue);return groups;},generateResultsForGroup:function(model,name){return new ResultsForGroup(model,name);},createPieChartFromResultGroups:function(groups,title,getValue,opt_extraData){var chart=new tr.ui.b.PieChart();function pushDataForGroup(data,resultsForGroup,value){data.push({label:resultsForGroup.name,value:value,valueText:tr.v.Unit.byName.timeDurationInMs.format(value),resultsForGroup:resultsForGroup});}
+chart.addEventListener('item-click',function(clickEvent){var resultsForGroup=clickEvent.data.resultsForGroup;if(resultsForGroup===undefined)
+return;var event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(resultsForGroup.allSlices);event.selection.timeSummaryGroupName=resultsForGroup.name;chart.dispatchEvent(event);});var data=[];groups.forEach(function(resultsForGroup){var value=getValue(resultsForGroup);if(value===0)
+return;pushDataForGroup(data,resultsForGroup,value);});if(opt_extraData)
+data.push.apply(data,opt_extraData);chart.chartTitle=title;chart.data=data;return chart;},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();},get groupBy(){return groupBy_;},set groupBy(groupBy){this.groupBy_=groupBy;if(this.groupBySelector_)
+this.groupBySelector_.selectedValue=groupBy;this.updateContents_();},get groupingUnit(){return groupingUnit_;},set groupingUnit(groupingUnit){this.groupingUnit_=groupingUnit;if(this.groupingUnitSelector_)
+this.groupingUnitSelector_.selectedValue=groupingUnit;this.updateShowCpuIdleTimeCheckboxVisibility_();this.updateContents_();},get showCpuIdleTime(){return this.showCpuIdleTime_;},set showCpuIdleTime(showCpuIdleTime){this.showCpuIdleTime_=showCpuIdleTime;if(this.showCpuIdleTimeCheckbox_)
+this.showCpuIdleTimeCheckbox_.checked=showCpuIdleTime;this.updateContents_();},updateShowCpuIdleTimeCheckboxVisibility_:function(){if(!this.showCpuIdleTimeCheckbox_)
+return;var visible=this.groupingUnit_==CPU_TIME_GROUPING_UNIT;if(visible)
+this.showCpuIdleTimeCheckbox_.style.display='';else
+this.showCpuIdleTimeCheckbox_.style.display='none';},getGroupNameForThread_:function(thread){if(this.groupBy_==GROUP_BY_THREAD_NAME)
+return thread.name?thread.name:thread.userFriendlyName;if(this.groupBy_==GROUP_BY_PROCESS_NAME)
+return thread.parent.userFriendlyName;},updateContents_:function(){var resultArea=this.$.result_area;this.chart_=undefined;resultArea.textContent='';if(this.model_===undefined)
+return;var rangeOfInterest;if(this.rangeOfInterest_.isEmpty)
+rangeOfInterest=this.model_.bounds;else
+rangeOfInterest=this.rangeOfInterest_;var allGroup=this.generateResultsForGroup(this.model_,'all');var resultsByGroupName={};this.model_.getAllThreads().forEach(function(thread){var groupName=this.getGroupNameForThread_(thread);if(resultsByGroupName[groupName]===undefined){resultsByGroupName[groupName]=this.generateResultsForGroup(this.model_,groupName);}
+resultsByGroupName[groupName].appendThreadSlices(rangeOfInterest,thread);allGroup.appendThreadSlices(rangeOfInterest,thread);},this);var getValueFromGroup=function(group){if(this.groupingUnit_==WALL_TIME_GROUPING_UNIT)
+return group.wallTime;return group.cpuTime;}.bind(this);var summaryText=document.createElement('div');summaryText.appendChild(tr.ui.b.createSpan({textContent:'Total '+this.groupingUnit_+': ',bold:true}));summaryText.appendChild(tr.v.ui.createScalarSpan(getValueFromGroup(allGroup),{unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument}));resultArea.appendChild(summaryText);var extraValue=0;var extraData=[];if(this.showCpuIdleTime_&&this.groupingUnit_===CPU_TIME_GROUPING_UNIT&&this.model.kernel.bestGuessAtCpuCount!==undefined){var maxCpuTime=rangeOfInterest.range*this.model.kernel.bestGuessAtCpuCount;var idleTime=Math.max(0,maxCpuTime-allGroup.cpuTime);extraData.push({label:'CPU Idle',value:idleTime,valueText:tr.v.Unit.byName.timeDurationInMs.format(idleTime)});extraValue+=idleTime;}
+var otherGroup=this.generateResultsForGroup(this.model_,'Other');var groups=this.trimPieChartData(tr.b.dictionaryValues(resultsByGroupName),otherGroup,getValueFromGroup,extraValue);if(groups.length==0){resultArea.appendChild(tr.ui.b.createSpan({textContent:'No data'}));return undefined;}
+this.chart_=this.createPieChartFromResultGroups(groups,this.groupingUnit_+' breakdown by '+this.groupBy_,getValueFromGroup,extraData);resultArea.appendChild(this.chart_);this.chart_.addEventListener('click',function(){var event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.c.EventSet([]);this.dispatchEvent(event);});this.chart_.setSize(this.chart_.getMinSize());},get selection(){return selection_;},set selection(selection){this.selection_=selection;if(this.chart_===undefined)
+return;if(selection.timeSummaryGroupName)
+this.chart_.highlightedLegendKey=selection.timeSummaryGroupName;else
+this.chart_.highlightedLegendKey=undefined;},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;this.updateContents_();},supportsModel:function(model){return{supported:false};},get textLabel(){return'Time Summary';}});}());'use strict';tr.exportTo('tr.e.system_stats',function(){var ObjectSnapshot=tr.model.ObjectSnapshot;function SystemStatsSnapshot(objectInstance,ts,args){ObjectSnapshot.apply(this,arguments);this.objectInstance=objectInstance;this.ts=ts;this.args=args;this.stats=args;}
+SystemStatsSnapshot.prototype={__proto__:ObjectSnapshot.prototype,initialize:function(){if(this.args.length==0)
+throw new Error('No system stats snapshot data.');this.stats_=this.args;},getStats:function(){return this.stats_;},setStats:function(stats){this.stats_=stats;}};ObjectSnapshot.register(SystemStatsSnapshot,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsSnapshot:SystemStatsSnapshot};});'use strict';tr.exportTo('tr.ui.e.system_stats',function(){var SystemStatsSnapshotView=tr.ui.b.define('tr-ui-e-system-stats-snapshot-view',tr.ui.analysis.ObjectSnapshotView);SystemStatsSnapshotView.prototype={__proto__:tr.ui.analysis.ObjectSnapshotView.prototype,decorate:function(){this.classList.add('tr-ui-e-system-stats-snapshot-view');},updateContents:function(){var snapshot=this.objectSnapshot_;if(!snapshot||!snapshot.getStats()){this.textContent='No system stats snapshot found.';return;}
+this.textContent='';var stats=snapshot.getStats();this.appendChild(this.buildList_(stats));},isFloat:function(n){return typeof n==='number'&&n%1!==0;},buildList_:function(stats){var statList=document.createElement('ul');for(var statName in stats){var statText=document.createElement('li');statText.textContent=''+statName+': ';statList.appendChild(statText);if(stats[statName]instanceof Object){statList.appendChild(this.buildList_(stats[statName]));}else{if(this.isFloat(stats[statName]))
+statText.textContent+=stats[statName].toFixed(2);else
+statText.textContent+=stats[statName];}}
+return statList;}};tr.ui.analysis.ObjectSnapshotView.register(SystemStatsSnapshotView,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsSnapshotView:SystemStatsSnapshotView};});'use strict';tr.exportTo('tr.ui.b',function(){var constants={HEADING_WIDTH:250};return{constants:constants};});'use strict';Polymer('tr-ui-heading',{DOWN_ARROW:String.fromCharCode(0x25BE),RIGHT_ARROW:String.fromCharCode(0x25B8),ready:function(viewport){this.style.width=(tr.ui.b.constants.HEADING_WIDTH-6)+'px';this.heading_='';this.expanded_=true;this.arrowVisible_=false;this.selectionGenerator_=undefined;this.updateContents_();},get heading(){return this.heading_;},set heading(text){if(this.heading_===text)
+return;this.heading_=text;this.updateContents_();},set arrowVisible(val){if(this.arrowVisible_===val)
+return;this.arrowVisible_=!!val;this.updateContents_();},set tooltip(text){this.$.heading.title=text;},set selectionGenerator(generator){if(this.selectionGenerator_===generator)
+return;this.selectionGenerator_=generator;this.updateContents_();},get expanded(){return this.expanded_;},set expanded(expanded){if(this.expanded_===expanded)
+return;this.expanded_=!!expanded;this.updateContents_();},onHeadingDivClicked_:function(){this.dispatchEvent(new tr.b.Event('heading-clicked',{'bubbles':true}));},updateContents_:function(){if(this.arrowVisible_){this.$.arrow.style.display='';}else{this.$.arrow.style.display='none';this.$.heading.style.display=this.expanded_?'':'none';}
+if(this.arrowVisible_){this.$.arrow.textContent=this.expanded_?this.DOWN_ARROW:this.RIGHT_ARROW;}
+this.$.link.style.display='none';this.$.heading_content.style.display='none';if(this.selectionGenerator_){this.$.link.style.display='inline-block';this.$.link.selection=this.selectionGenerator_;this.$.link.textContent=this.heading_;}else{this.$.heading_content.style.display='inline-block';this.$.heading_content.textContent=this.heading_;}}});'use strict';tr.exportTo('tr.ui.tracks',function(){var Track=tr.ui.b.define('track',tr.ui.b.ContainerThatDecoratesItsChildren);Track.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate:function(viewport){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);if(viewport===undefined)
+throw new Error('viewport is required when creating a Track.');this.viewport_=viewport;this.classList.add('track');},get viewport(){return this.viewport_;},get drawingContainer(){var cur=this;while(cur){if(cur instanceof tr.ui.tracks.DrawingContainer)
+return cur;cur=cur.parentElement;}
+return undefined;},get eventContainer(){},invalidateDrawingContainer:function(){var dc=this.drawingContainer;if(dc)
+dc.invalidate();},context:function(){if(!this.parentNode)
+return undefined;if(!this.parentNode.context)
+throw new Error('Parent container does not support context() method.');return this.parentNode.context();},decorateChild_:function(childTrack){},undecorateChild_:function(childTrack){if(childTrack.detach)
+childTrack.detach();},updateContents_:function(){},drawTrack:function(type){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));var dt=this.viewport.currentDisplayTransform;var viewLWorld=dt.xViewToWorld(0);var viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);this.draw(type,viewLWorld,viewRWorld);ctx.restore();},draw:function(type,viewLWorld,viewRWorld){},addEventsToTrackMap:function(eventToTrackMap){},addContainersToTrackMap:function(containerToTrackMap){},addIntersectingEventsInRangeToSelection:function(loVX,hiVX,loVY,hiVY,selection){var pixelRatio=window.devicePixelRatio||1;var dt=this.viewport.currentDisplayTransform;var viewPixWidthWorld=dt.xViewVectorToWorld(1);var loWX=dt.xViewToWorld(loVX*pixelRatio);var hiWX=dt.xViewToWorld(hiVX*pixelRatio);var clientRect=this.getBoundingClientRect();var a=Math.max(loVY,clientRect.top);var b=Math.min(hiVY,clientRect.bottom);if(a>b)
+return;this.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){},addClosestInstantEventToSelection:function(instantEvents,worldX,worldMaxDist,selection){var instantEvent=tr.b.findClosestElementInSortedArray(instantEvents,function(x){return x.start;},worldX,worldMaxDist);if(!instantEvent)
+return;selection.push(instantEvent);}};return{Track:Track};});'use strict';tr.exportTo('tr.ui.tracks',function(){var StackedBarsTrack=tr.ui.b.define('stacked-bars-track',tr.ui.tracks.Track);StackedBarsTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('stacked-bars-track');this.objectInstance_=null;this.heading_=document.createElement('tr-ui-heading');this.appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},addEventsToTrackMap:function(eventToTrackMap){var objectSnapshots=this.objectInstance_.snapshots;objectSnapshots.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){function onSnapshot(snapshot){selection.push(snapshot);}
+var snapshots=this.objectInstance_.snapshots;var maxBounds=this.objectInstance_.parent.model.bounds.max;tr.b.iterateOverIntersectingIntervals(snapshots,function(x){return x.ts;},function(x,i){if(i==snapshots.length-1){if(snapshots.length==1)
+return maxBounds;return snapshots[i].ts-snapshots[i-1].ts;}
+return snapshots[i+1].ts-snapshots[i].ts;},loWX,hiWX,onSnapshot);},addEventNearToProvidedEventToSelection:function(event,offset,selection){if(!(event instanceof tr.model.ObjectSnapshot))
+throw new Error('Unrecognized event');var objectSnapshots=this.objectInstance_.snapshots;var index=objectSnapshots.indexOf(event);var newIndex=index+offset;if(newIndex>=0&&newIndex<objectSnapshots.length){selection.push(objectSnapshots[newIndex]);return true;}
+return false;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){var snapshot=tr.b.findClosestElementInSortedArray(this.objectInstance_.snapshots,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)
+return;selection.push(snapshot);}};return{StackedBarsTrack:StackedBarsTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SelectionState=tr.model.SelectionState;var EventPresenter=tr.ui.b.EventPresenter;var ObjectInstanceTrack=tr.ui.b.define('object-instance-track',tr.ui.tracks.Track);ObjectInstanceTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('object-instance-track');this.objectInstances_=[];this.objectSnapshots_=[];this.heading_=document.createElement('tr-ui-heading');this.appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get objectInstances(){return this.objectInstances_;},set objectInstances(objectInstances){if(!objectInstances||objectInstances.length==0){this.heading='';this.objectInstances_=[];this.objectSnapshots_=[];return;}
+this.heading=objectInstances[0].typeName;this.objectInstances_=objectInstances;this.objectSnapshots_=[];this.objectInstances_.forEach(function(instance){this.objectSnapshots_.push.apply(this.objectSnapshots_,instance.snapshots);},this);this.objectSnapshots_.sort(function(a,b){return a.ts-b.ts;});},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get snapshotRadiusView(){return 7*(window.devicePixelRatio||1);},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawLetterDots_(viewLWorld,viewRWorld);break;}},drawLetterDots_:function(viewLWorld,viewRWorld){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var height=bounds.height*pixelRatio;var halfHeight=height*0.5;var twoPi=Math.PI*2;var dt=this.viewport.currentDisplayTransform;var snapshotRadiusView=this.snapshotRadiusView;var snapshotRadiusWorld=dt.xViewVectorToWorld(height);var loI;ctx.save();dt.applyTransformToCanvas(ctx);var objectInstances=this.objectInstances_;var loI=tr.b.findLowIndexInSortedArray(objectInstances,function(instance){return instance.deletionTs;},viewLWorld);ctx.strokeStyle='rgb(0,0,0)';for(var i=loI;i<objectInstances.length;++i){var instance=objectInstances[i];var x=instance.creationTs;if(x>viewRWorld)
+break;var right=instance.deletionTs==Number.MAX_VALUE?viewRWorld:instance.deletionTs;ctx.fillStyle=EventPresenter.getObjectInstanceColor(instance);ctx.fillRect(x,pixelRatio,right-x,height-2*pixelRatio);}
+ctx.restore();var objectSnapshots=this.objectSnapshots_;loI=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts+snapshotRadiusWorld;},viewLWorld);for(var i=loI;i<objectSnapshots.length;++i){var snapshot=objectSnapshots[i];var x=snapshot.ts;if(x-snapshotRadiusWorld>viewRWorld)
+break;var xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getObjectSnapshotColor(snapshot);ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView,0,twoPi);ctx.fill();if(snapshot.selected){ctx.lineWidth=5;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView-1,0,twoPi);ctx.lineWidth=2;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}}
+ctx.lineWidth=1;var selectionState=SelectionState.NONE;if(objectInstances.length&&objectInstances[0].selectionState===SelectionState.DIMMED){selectionState=SelectionState.DIMMED;}
+if(selectionState===SelectionState.DIMMED){var width=bounds.width*pixelRatio;ctx.fillStyle='rgba(255,255,255,0.5)';ctx.fillRect(0,0,width,height);ctx.restore();}},addEventsToTrackMap:function(eventToTrackMap){if(this.objectInstance_!==undefined){this.objectInstance_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}
+if(this.objectSnapshots_!==undefined){this.objectSnapshots_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){var foundSnapshot=false;function onSnapshot(snapshot){selection.push(snapshot);foundSnapshot=true;}
+var snapshotRadiusView=this.snapshotRadiusView;var snapshotRadiusWorld=viewPixWidthWorld*snapshotRadiusView;tr.b.iterateOverIntersectingIntervals(this.objectSnapshots_,function(x){return x.ts-snapshotRadiusWorld;},function(x){return 2*snapshotRadiusWorld;},loWX,hiWX,onSnapshot);if(foundSnapshot)
+return;tr.b.iterateOverIntersectingIntervals(this.objectInstances_,function(x){return x.creationTs;},function(x){return x.deletionTs-x.creationTs;},loWX,hiWX,selection.push.bind(selection));},addEventNearToProvidedEventToSelection:function(event,offset,selection){var events;if(event instanceof tr.model.ObjectSnapshot)
+events=this.objectSnapshots_;else if(event instanceof tr.model.ObjectInstance)
+events=this.objectInstances_;else
+throw new Error('Unrecognized event');var index=events.indexOf(event);var newIndex=index+offset;if(newIndex>=0&&newIndex<events.length){selection.push(events[newIndex]);return true;}
+return false;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){var snapshot=tr.b.findClosestElementInSortedArray(this.objectSnapshots_,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)
+return;selection.push(snapshot);}};var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ObjectInstanceTrack,options);return{ObjectInstanceTrack:ObjectInstanceTrack};});'use strict';tr.exportTo('tr.ui.e.system_stats',function(){var EventPresenter=tr.ui.b.EventPresenter;var statCount;var excludedStats={'meminfo':{'pswpin':0,'pswpout':0,'pgmajfault':0},'diskinfo':{'io':0,'io_time':0,'read_time':0,'reads':0,'reads_merged':0,'sectors_read':0,'sectors_written':0,'weighted_io_time':0,'write_time':0,'writes':0,'writes_merged':0},'swapinfo':{}};var SystemStatsInstanceTrack=tr.ui.b.define('tr-ui-e-system-stats-instance-track',tr.ui.tracks.StackedBarsTrack);SystemStatsInstanceTrack.prototype={__proto__:tr.ui.tracks.StackedBarsTrack.prototype,decorate:function(viewport){tr.ui.tracks.StackedBarsTrack.prototype.decorate.call(this,viewport);this.classList.add('tr-ui-e-system-stats-instance-track');this.objectInstance_=null;},set objectInstances(objectInstances){if(!objectInstances){this.objectInstance_=[];return;}
+if(objectInstances.length!=1)
+throw new Error('Bad object instance count.');this.objectInstance_=objectInstances[0];if(this.objectInstance_!==null){this.computeRates_(this.objectInstance_.snapshots);this.maxStats_=this.computeMaxStats_(this.objectInstance_.snapshots);}},computeRates_:function(snapshots){for(var i=0;i<snapshots.length;i++){var snapshot=snapshots[i];var stats=snapshot.getStats();var prevSnapshot;var prevStats;if(i==0){prevSnapshot=snapshots[0];}else{prevSnapshot=snapshots[i-1];}
+prevStats=prevSnapshot.getStats();var timeIntervalSeconds=(snapshot.ts-prevSnapshot.ts)/1000;if(timeIntervalSeconds==0)
+timeIntervalSeconds=1;this.computeRatesRecursive_(prevStats,stats,timeIntervalSeconds);}},computeRatesRecursive_:function(prevStats,stats,timeIntervalSeconds){for(var statName in stats){if(stats[statName]instanceof Object){this.computeRatesRecursive_(prevStats[statName],stats[statName],timeIntervalSeconds);}else{if(statName=='sectors_read'){stats['bytes_read_per_sec']=(stats['sectors_read']-
+prevStats['sectors_read'])*512/timeIntervalSeconds;}
+if(statName=='sectors_written'){stats['bytes_written_per_sec']=(stats['sectors_written']-
+prevStats['sectors_written'])*512/timeIntervalSeconds;}
+if(statName=='pgmajfault'){stats['pgmajfault_per_sec']=(stats['pgmajfault']-
+prevStats['pgmajfault'])/timeIntervalSeconds;}
+if(statName=='pswpin'){stats['bytes_swpin_per_sec']=(stats['pswpin']-
+prevStats['pswpin'])*1000/timeIntervalSeconds;}
+if(statName=='pswpout'){stats['bytes_swpout_per_sec']=(stats['pswpout']-
+prevStats['pswpout'])*1000/timeIntervalSeconds;}}}},computeMaxStats_:function(snapshots){var maxStats=new Object();statCount=0;for(var i=0;i<snapshots.length;i++){var snapshot=snapshots[i];var stats=snapshot.getStats();this.computeMaxStatsRecursive_(stats,maxStats,excludedStats);}
+return maxStats;},computeMaxStatsRecursive_:function(stats,maxStats,excludedStats){for(var statName in stats){if(stats[statName]instanceof Object){if(!(statName in maxStats))
+maxStats[statName]=new Object();var excludedNested;if(excludedStats&&statName in excludedStats)
+excludedNested=excludedStats[statName];else
+excludedNested=null;this.computeMaxStatsRecursive_(stats[statName],maxStats[statName],excludedNested);}else{if(excludedStats&&statName in excludedStats)
+continue;if(!(statName in maxStats)){maxStats[statName]=0;statCount++;}
+if(stats[statName]>maxStats[statName])
+maxStats[statName]=stats[statName];}}},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawStatBars_(viewLWorld,viewRWorld);break;}},drawStatBars_:function(viewLWorld,viewRWorld){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var width=bounds.width*pixelRatio;var height=(bounds.height*pixelRatio)/statCount;var vp=this.viewport.currentDisplayTransform;var maxStats=this.maxStats_;var objectSnapshots=this.objectInstance_.snapshots;var lowIndex=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts;},viewLWorld);if(lowIndex>0)
+lowIndex-=1;for(var i=lowIndex;i<objectSnapshots.length;++i){var snapshot=objectSnapshots[i];var trace=snapshot.getStats();var currentY=height;var left=snapshot.ts;if(left>viewRWorld)
+break;var leftView=vp.xWorldToView(left);if(leftView<0)
+leftView=0;var right;if(i!=objectSnapshots.length-1){right=objectSnapshots[i+1].ts;}else{if(objectSnapshots.length>1)
+right=objectSnapshots[i].ts+(objectSnapshots[i].ts-
+objectSnapshots[i-1].ts);else
+right=this.objectInstance_.parent.model.bounds.max;}
+var rightView=vp.xWorldToView(right);if(rightView>width)
+rightView=width;leftView=Math.floor(leftView);rightView=Math.floor(rightView);this.drawStatBarsRecursive_(snapshot,leftView,rightView,height,trace,maxStats,currentY);if(i==lowIndex)
+this.drawStatNames_(leftView,height,currentY,'',maxStats);}
+ctx.lineWidth=1;},drawStatBarsRecursive_:function(snapshot,leftView,rightView,height,stats,maxStats,currentY){var ctx=this.context();for(var statName in maxStats){if(stats[statName]instanceof Object){currentY=this.drawStatBarsRecursive_(snapshot,leftView,rightView,height,stats[statName],maxStats[statName],currentY);}else{var maxStat=maxStats[statName];ctx.fillStyle=EventPresenter.getBarSnapshotColor(snapshot,Math.round(currentY/height));var barHeight;if(maxStat>0){barHeight=height*Math.max(stats[statName],0)/maxStat;}else{barHeight=0;}
+ctx.fillRect(leftView,currentY-barHeight,Math.max(rightView-leftView,1),barHeight);currentY+=height;}}
+return currentY;},drawStatNames_:function(leftView,height,currentY,prefix,maxStats){var ctx=this.context();ctx.textAlign='end';ctx.font='12px Arial';ctx.fillStyle='#000000';for(var statName in maxStats){if(maxStats[statName]instanceof Object){currentY=this.drawStatNames_(leftView,height,currentY,statName,maxStats[statName]);}else{var fullname=statName;if(prefix!='')
+fullname=prefix+' :: '+statName;ctx.fillText(fullname,leftView-10,currentY-height/4);currentY+=height;}}
+return currentY;}};tr.ui.tracks.ObjectInstanceTrack.register(SystemStatsInstanceTrack,{typeName:'base::TraceEventSystemStatsMonitor::SystemStats'});return{SystemStatsInstanceTrack:SystemStatsInstanceTrack};});'use strict';tr.exportTo('tr.c',function(){function ScriptingObject(){}
+ScriptingObject.prototype={onModelChanged:function(model){}};return{ScriptingObject:ScriptingObject};});'use strict';tr.exportTo('tr.c',function(){function ScriptingController(brushingStateController){this.brushingStateController_=brushingStateController;this.scriptObjectNames_=[];this.scriptObjectValues_=[];this.brushingStateController.addEventListener('model-changed',this.onModelChanged_.bind(this));var typeInfos=ScriptingObjectRegistry.getAllRegisteredTypeInfos();typeInfos.forEach(function(typeInfo){this.addScriptObject(typeInfo.metadata.name,typeInfo.constructor);global[typeInfo.metadata.name]=typeInfo.constructor;},this);}
+function ScriptingObjectRegistry(){}
+var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ScriptingObjectRegistry,options);ScriptingController.prototype={get brushingStateController(){return this.brushingStateController_;},onModelChanged_:function(){this.scriptObjectValues_.forEach(function(v){if(v.onModelChanged)
+v.onModelChanged(this.brushingStateController.model);},this);},addScriptObject:function(name,value){this.scriptObjectNames_.push(name);this.scriptObjectValues_.push(value);},executeCommand:function(command){var f=new Function(this.scriptObjectNames_,'return eval('+command+')');return f.apply(null,this.scriptObjectValues_);}};return{ScriptingController:ScriptingController,ScriptingObjectRegistry:ScriptingObjectRegistry};});'use strict';tr.exportTo('tr.metrics',function(){function MetricRegistry(){}
+var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Function;tr.b.decorateExtensionRegistry(MetricRegistry,options);return{MetricRegistry:MetricRegistry};});'use strict';tr.exportTo('tr.v',function(){function Value(canonicalUrl,name,opt_options,opt_groupingKeys,opt_diagnostics){if(typeof(name)!=='string')
+throw new Error('Expected value_name grouping key to be provided');this.groupingKeys={name:name};if(opt_groupingKeys){for(var keyName in opt_groupingKeys){this.addGroupingKey(keyName,opt_groupingKeys[keyName]);}}
+this.diagnostics=opt_diagnostics||{};this.diagnostics.canonical_url=canonicalUrl;var options=opt_options||{};this.description=options.description;this.important=options.important!==undefined?options.important:false;}
+Value.fromDict=function(d){if(d.type==='numeric')
+return NumericValue.fromDict(d);if(d.type==='dict')
+return DictValue.fromDict(d);if(d.type=='failure')
+return FailureValue.fromDict(d);if(d.type==='skip')
+return SkipValue.fromDict(d);throw new Error('Not implemented');};Value.prototype={get name(){return this.groupingKeys.name;},get canonicalUrl(){return this.diagnostics.canonical_url;},addGroupingKey:function(keyName,key){if(keyName==='name')
+throw new Error('Invalid groupingKey name "name"');if(this.groupingKeys.hasOwnProperty(keyName))
+throw new Error('Tried to redefine grouping key '+keyName);this.groupingKeys[keyName]=key;},asDict:function(){return this.asJSON();},asJSON:function(){var d={grouping_keys:tr.b.cloneDictionary(this.groupingKeys),description:this.description,important:this.important,diagnostics:this.diagnostics};this._asDictInto(d);if(d.type===undefined)
+throw new Error('_asDictInto must set type field');return d;},_asDictInto:function(d){throw new Error('Not implemented');}};function NumericValue(canonicalUrl,name,numeric,opt_options,opt_groupingKeys,opt_diagnostics){if(!(numeric instanceof tr.v.NumericBase))
+throw new Error('Expected numeric to be instance of tr.v.NumericBase');Value.call(this,canonicalUrl,name,opt_options,opt_groupingKeys,opt_diagnostics);this.numeric=numeric;}
+NumericValue.fromDict=function(d){if(d.numeric===undefined)
+throw new Error('Expected numeric to be provided');var numeric=tr.v.NumericBase.fromDict(d.numeric);var name=d.grouping_keys.name;d.grouping_keys=tr.b.cloneDictionary(d.groupingKeys);delete d.grouping_keys.name;return new NumericValue(d.diagnostics.canonical_url,name,numeric,d,d.grouping_keys,d.diagnostics);};NumericValue.prototype={__proto__:Value.prototype,_asDictInto:function(d){d.type='numeric';d.numeric=this.numeric.asDict();}};function DictValue(canonicalUrl,name,value,opt_options,opt_groupingKeys,opt_diagnostics){Value.call(this,canonicalUrl,name,opt_options,opt_groupingKeys,opt_diagnostics);this.value=value;}
+DictValue.fromDict=function(d){if(d.units!==undefined)
+throw new Error('Expected units to be undefined');if(d.value===undefined)
+throw new Error('Expected value to be provided');var name=d.grouping_keys.name;d.grouping_keys=tr.b.cloneDictionary(d.groupingKeys);delete d.grouping_keys.name;return new DictValue(d.diagnostics.canonical_url,name,d.value,d,d.groupingKeys,d.diagnostics);};DictValue.prototype={__proto__:Value.prototype,_asDictInto:function(d){d.type='dict';d.value=this.value;}};function FailureValue(canonicalUrl,name,opt_options,opt_groupingKeys,opt_diagnostics){var options=opt_options||{};var stack;if(options.stack===undefined){if(options.stack_str===undefined){throw new Error('Expected stack_str or stack to be provided');}else{stack=options.stack_str;}}else{stack=options.stack;}
+if(typeof stack!=='string')
+throw new Error('stack must be provided as a string');if(canonicalUrl===undefined){throw new Error('FailureValue must provide canonicalUrl');}
+Value.call(this,canonicalUrl,name,options,opt_groupingKeys,opt_diagnostics);this.stack=stack;}
+FailureValue.fromError=function(canonicalUrl,e){var ex=tr.b.normalizeException(e);return new FailureValue(canonicalUrl,ex.typeName,{description:ex.message,stack:ex.stack});};FailureValue.fromDict=function(d){if(d.units!==undefined)
+throw new Error('Expected units to be undefined');if(d.stack_str===undefined)
+throw new Error('Expected stack_str to be provided');var name=d.grouping_keys.name;d.grouping_keys=tr.b.cloneDictionary(d.groupingKeys);delete d.grouping_keys.name;return new FailureValue(d.diagnostics.canonical_url,name,d,d.grouping_keys,d.diagnostics);};FailureValue.prototype={__proto__:Value.prototype,_asDictInto:function(d){d.type='failure';d.stack_str=this.stack;}};function SkipValue(canonicalUrl,name,opt_options,opt_groupingKeys,opt_diagnostics){Value.call(this,canonicalUrl,name,opt_options,opt_groupingKeys,opt_diagnostics);}
+SkipValue.fromDict=function(d){if(d.units!==undefined)
+throw new Error('Expected units to be undefined');var name=d.grouping_keys.name;d.grouping_keys=tr.b.cloneDictionary(d.groupingKeys);delete d.grouping_keys.name;return new SkipValue(d.diagnostics.canonical_url,name,d,d.grouping_keys,d.diagnostics);};SkipValue.prototype={__proto__:Value.prototype,_asDictInto:function(d){d.type='skip';}};return{Value:Value,NumericValue:NumericValue,DictValue:DictValue,FailureValue:FailureValue,SkipValue:SkipValue};});'use strict';tr.exportTo('tr.metrics',function(){var sizeInBytes_smallerIsBetter=tr.v.Unit.byName.sizeInBytes_smallerIsBetter;var SIZE_NUMERIC_BUILDER=tr.v.NumericBuilder.createLinear(sizeInBytes_smallerIsBetter,tr.b.Range.fromExplicitRange(1,100),100);function sampleMetric(valueList,model){var n1=new tr.v.ScalarNumeric(sizeInBytes_smallerIsBetter,1);var n2=new tr.v.ScalarNumeric(sizeInBytes_smallerIsBetter,2);var n3=SIZE_NUMERIC_BUILDER.build();n3.add(1);valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'foo',n1));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'bar',n2));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'baz',n3));}
+sampleMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(sampleMetric);return{sampleMetric:sampleMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){function perceptualBlend(ir,index,score){return Math.exp(1-score);}
+function filterExpectationsByRange(irs,opt_range){var filteredExpectations=[];irs.forEach(function(ir){if(!(ir instanceof tr.model.um.UserExpectation))
+return;if(!opt_range||opt_range.intersectsExplicitRangeExclusive(ir.start,ir.end))
+filteredExpectations.push(ir);});return filteredExpectations;}
+return{perceptualBlend:perceptualBlend,filterExpectationsByRange:filterExpectationsByRange};});'use strict';tr.exportTo('tr.metrics.sh',function(){var UNIT=tr.v.Unit.byName.normalizedPercentage_biggerIsBetter;var DESCRIPTION='Normalized CPU budget consumption';function EfficiencyMetric(valueList,model){var scores=[];model.userModel.expectations.forEach(function(ue){var options={};options.description=DESCRIPTION;var groupingKeys={};groupingKeys.userExpectationStableId=ue.stableId;groupingKeys.userExpectationStageTitle=ue.stageTitle;groupingKeys.userExpectationInitiatorTitle=ue.initiatorTitle;var score=undefined;if((ue.totalCpuMs===undefined)||(ue.totalCpuMs==0))
+return;var cpuFractionBudget=tr.b.Range.fromExplicitRange(0.5,1.5);if(ue instanceof tr.model.um.IdleExpectation){cpuFractionBudget=tr.b.Range.fromExplicitRange(0.1,1);}else if(ue instanceof tr.model.um.AnimationExpectation){cpuFractionBudget=tr.b.Range.fromExplicitRange(1,2);}
+var cpuMsBudget=tr.b.Range.fromExplicitRange(ue.duration*cpuFractionBudget.min,ue.duration*cpuFractionBudget.max);var normalizedCpu=tr.b.normalize(ue.totalCpuMs,cpuMsBudget.min,cpuMsBudget.max);score=1-tr.b.clamp(normalizedCpu,0,1);scores.push(score);valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'efficiency',new tr.v.ScalarNumeric(UNIT,score),options,groupingKeys));});var options={};options.description=DESCRIPTION;var groupingKeys={};var overallScore=tr.b.Statistics.weightedMean(scores,tr.metrics.sh.perceptualBlend);if(overallScore===undefined)
+return;valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'efficiency',new tr.v.ScalarNumeric(UNIT,overallScore),options,groupingKeys));}
+EfficiencyMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(EfficiencyMetric);return{EfficiencyMetric:EfficiencyMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){var timeDurationInMs_smallerIsBetter=tr.v.Unit.byName.timeDurationInMs_smallerIsBetter;function findTargetRendererHelper(model){var chromeHelper=model.getOrCreateHelper(tr.model.helpers.ChromeModelHelper);var largestPid=-1;for(var pid in chromeHelper.rendererHelpers){var rendererHelper=chromeHelper.rendererHelpers[pid];if(rendererHelper.isChromeTracingUI)
+continue;if(pid>largestPid)
+largestPid=pid;}
+if(largestPid===-1)
+return undefined;return chromeHelper.rendererHelpers[largestPid];}
+function findNavigationStartEvent(rendererHelper){var navigationStartEvent=undefined;rendererHelper.mainThread.sliceGroup.iterateAllEventsInThisContainer(()=>true,function(ev){if(navigationStartEvent!==undefined||ev.category!=='blink.user_timing')
+return;if(ev.title==='navigationStart')
+navigationStartEvent=ev;},this);return navigationStartEvent;}
+function findFirstPaintEvent(rendererHelper,title,frame){var firstPaintEvent=undefined;rendererHelper.process.iterateAllEvents(function(ev){if(firstPaintEvent!==undefined||ev.category!=='blink.user_timing'||ev.title!==title||ev.args===undefined||ev.args['frame']!==frame)
+return;firstPaintEvent=ev;},this);return firstPaintEvent;}
+function firstPaintMetric(valueList,model){var rendererHelper=findTargetRendererHelper(model);var navigationStartEvent=findNavigationStartEvent(rendererHelper);if(navigationStartEvent===undefined)
+throw new Error('Failed to find navigationStartEvent.');var frame=navigationStartEvent.args['frame'];var firstContentfulPaintEvent=findFirstPaintEvent(rendererHelper,'firstContentfulPaint',frame);if(firstContentfulPaintEvent===undefined)
+throw new Error('Failed to find firstContentfulPaintEvent for frame '+frame);var grouping_keys={};var timeToFirstContentfulPaint=firstContentfulPaintEvent.start-navigationStartEvent.start;valueList.addValue(new tr.v.NumericValue(model.canonicalUrlThatCreatedThisTrace,'firstContentfulPaint',new tr.v.ScalarNumeric(timeDurationInMs_smallerIsBetter,timeToFirstContentfulPaint),{description:'time to first contentful paint'},grouping_keys));}
+firstPaintMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(firstPaintMetric);return{firstPaintMetric:firstPaintMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){var RESPONSE_HISTOGRAM=tr.v.Numeric.fromDict({unit:'unitless',min:150,max:5000,centralBinWidth:485,underflowBin:{min:-Number.MAX_VALUE,max:150,count:1000},centralBins:[{min:150,max:635,count:708},{min:635,max:1120,count:223},{min:1120,max:1605,count:50},{min:1605,max:2090,count:33},{min:2090,max:2575,count:23},{min:2575,max:3060,count:17},{min:3060,max:3545,count:12},{min:3545,max:4030,count:8},{min:4030,max:4515,count:4},{min:4515,max:5000,count:1}],overflowBin:{min:5000,max:Number.MAX_VALUE,count:0}});var FAST_RESPONSE_HISTOGRAM=tr.v.Numeric.fromDict({unit:'unitless',min:66,max:2200,centralBinWidth:214,underflowBin:{min:-Number.MAX_VALUE,max:66,count:1000},centralBins:[{min:66,max:280,count:708},{min:280,max:493,count:223},{min:493,max:706,count:50},{min:706,max:920,count:33},{min:920,max:1133,count:23},{min:1133,max:1346,count:17},{min:1346,max:1560,count:12},{min:1560,max:1773,count:8},{min:1773,max:1987,count:4},{min:1987,max:2200,count:1}],overflowBin:{min:2200,max:Number.MAX_VALUE,count:0}});var LOAD_HISTOGRAM=tr.v.Numeric.fromDict({unit:'unitless',min:1000,max:60000,centralBinWidth:5900,underflowBin:{min:-Number.MAX_VALUE,max:1000,count:1000},centralBins:[{min:1000,max:6900,count:901},{min:6900,max:12800,count:574},{min:12800,max:18700,count:298},{min:18700,max:24600,count:65},{min:24600,max:30500,count:35},{min:30500,max:36400,count:23},{min:36400,max:42300,count:16},{min:42300,max:48200,count:10},{min:48200,max:54100,count:5},{min:54100,max:60000,count:2}],overflowBin:{min:60000,max:Number.MAX_VALUE,count:0}});var UNIT=tr.v.Unit.byName.normalizedPercentage_biggerIsBetter;function computeDurationResponsiveness(histogram,duration){return histogram.getInterpolatedCountAt(duration)/histogram.maxCount;}
+function groupingKeysForUserExpectation(ue){var groupingKeys={};groupingKeys.userExpectationStableId=ue.stableId;groupingKeys.userExpectationStageTitle=ue.stageTitle;groupingKeys.userExpectationInitiatorTitle=ue.initiatorTitle;return groupingKeys;}
+var MAX_FPS=60;var MIN_FPS=10;function computeAnimationThroughput(animationExpectation){if(animationExpectation.frameEvents===undefined||animationExpectation.frameEvents.length===0)
+throw new Error('Animation missing frameEvents '+
+animationExpectation.stableId);var durationSeconds=animationExpectation.duration/1000;var avgSpf=durationSeconds/animationExpectation.frameEvents.length;var throughput=1-tr.b.normalize(avgSpf,1/MAX_FPS,1/MIN_FPS);return tr.b.clamp(throughput,0,1);}
+var MIN_DISCREPANCY=0.05;var MAX_DISCREPANCY=0.3;function computeAnimationSmoothness(animationExpectation){if(animationExpectation.frameEvents===undefined||animationExpectation.frameEvents.length===0)
+throw new Error('Animation missing frameEvents '+
+animationExpectation.stableId);var frameTimestamps=animationExpectation.frameEvents;frameTimestamps=frameTimestamps.toArray().map(function(event){return event.start;});var absolute=false;var discrepancy=tr.b.Statistics.timestampsDiscrepancy(frameTimestamps,absolute);var smoothness=1-tr.b.normalize(discrepancy,MIN_DISCREPANCY,MAX_DISCREPANCY);return tr.b.clamp(smoothness,0,1);}
+function computeAnimationResponsiveness(animationExpectation,diagnosticValues){var throughput=computeAnimationThroughput(animationExpectation);if(throughput===undefined)
+throw new Error('Missing throughput for '+
+animationExpectation.stableId);var options={};options.description='Mean Opinion Score for Animation throughput';diagnosticValues.addValue(new tr.v.NumericValue(animationExpectation.parentModel.canonicalUrl,'throughput',new tr.v.ScalarNumeric(UNIT,throughput),options,groupingKeysForUserExpectation(animationExpectation)));var smoothness=computeAnimationSmoothness(animationExpectation);if(smoothness===undefined)
+throw new Error('Missing smoothness for '+
+animationExpectation.stableId);options={};options.description='Mean Opinion Score for Animation smoothness';diagnosticValues.addValue(new tr.v.NumericValue(animationExpectation.parentModel.canonicalUrl,'smoothness',new tr.v.ScalarNumeric(UNIT,smoothness),options,groupingKeysForUserExpectation(animationExpectation)));return tr.b.Statistics.weightedMean([throughput,smoothness],tr.metrics.sh.perceptualBlend);}
+function computeResponsiveness(ue,diagnosticValues){var score=undefined;var options={};if(ue instanceof tr.model.um.IdleExpectation){throw new Error('Responsiveness is not defined for Idle');}else if(ue instanceof tr.model.um.LoadExpectation){score=computeDurationResponsiveness(LOAD_HISTOGRAM,ue.duration);options.description='Mean Opinion Score of Time to First ContentfulPaint';}else if(ue instanceof tr.model.um.ResponseExpectation){var histogram=RESPONSE_HISTOGRAM;if(ue.isAnimationBegin)
+histogram=FAST_RESPONSE_HISTOGRAM;score=computeDurationResponsiveness(histogram,ue.duration);options.description='Mean Opinion Score of input latency';}else if(ue instanceof tr.model.um.AnimationExpectation){score=computeAnimationResponsiveness(ue,diagnosticValues);options.description='Mean Opinion Score of perceptual blend of throughput and smoothness';}else{throw new Error('Unrecognized stage for '+ue.stableId);}
+if(score===undefined)
+throw new Error('Unable to compute responsiveness for '+ue.stableId);diagnosticValues.addValue(new tr.v.NumericValue(ue.parentModel.canonicalUrl,'responsiveness',new tr.v.ScalarNumeric(UNIT,score),options,groupingKeysForUserExpectation(ue)));return score;}
+function responsivenessMetric(valueList,model){var scores=[];var diagnosticValues=new tr.metrics.ValueList();model.userModel.expectations.forEach(function(ue){if(ue instanceof tr.model.um.IdleExpectation)
+return;scores.push(computeResponsiveness(ue,diagnosticValues));});var options={};options.description='Perceptual blend of responsiveness of RAIL user expectations';var groupingKeys={};var overallScore=tr.b.Statistics.weightedMean(scores,tr.metrics.sh.perceptualBlend);if(overallScore===undefined)
+return;var diagnostics={values:diagnosticValues.valueDicts};valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'responsiveness',new tr.v.ScalarNumeric(UNIT,overallScore),options,groupingKeys,diagnostics));}
+responsivenessMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(responsivenessMetric);return{responsivenessMetric:responsivenessMetric,computeDurationResponsiveness:computeDurationResponsiveness,FAST_RESPONSE_HISTOGRAM:FAST_RESPONSE_HISTOGRAM};});'use strict';tr.exportTo('tr.metrics.sh',function(){var LONG_TASK_MS=50;var normalizedPercentage_smallerIsBetter=tr.v.Unit.byName.normalizedPercentage_smallerIsBetter;var timeDurationInMs_smallerIsBetter=tr.v.Unit.byName.timeDurationInMs_smallerIsBetter;function findLongTasks(ue){var longTasks=[];ue.associatedEvents.forEach(function(event){if((event instanceof tr.model.ThreadSlice)&&(event.duration>LONG_TASK_MS)&&event.isTopLevel)
+longTasks.push(event);});return longTasks;}
+function computeResponsivenessRisk(durationMs){durationMs+=16;return 1-tr.metrics.sh.computeDurationResponsiveness(tr.metrics.sh.FAST_RESPONSE_HISTOGRAM,durationMs);}
+function perceptualBlendSmallerIsBetter(hazardScore){return Math.exp(hazardScore);}
+function computeLongIdleTaskHazard(hazardScores,valueList,ue){var longTaskScores=[];var durationValues=new tr.metrics.ValueList();findLongTasks(ue).forEach(function(longTask){longTaskScores.push(computeResponsivenessRisk(longTask.duration));durationValues.addValue(new tr.v.NumericValue(ue.parentModel.canonicalUrlThatCreatedThisTrace,'long idle task duration',new tr.v.ScalarNumeric(timeDurationInMs_smallerIsBetter,longTask.duration),{description:'Duration of a long idle task'}));});var options={description:'Risk of impacting responsiveness'};var groupingKeys={};groupingKeys.userExpectationStableId=ue.stableId;groupingKeys.userExpectationStageTitle=ue.stageTitle;groupingKeys.userExpectationInitiatorTitle=ue.initiatorTitle;var diagnostics={values:durationValues.valueDicts};var hazardScore=tr.b.Statistics.weightedMean(longTaskScores,perceptualBlendSmallerIsBetter);if(hazardScore===undefined)
+hazardScore=0;hazardScores.push(hazardScore);valueList.addValue(new tr.v.NumericValue(ue.parentModel.canonicalUrlThatCreatedThisTrace,'long idle tasks hazard',new tr.v.ScalarNumeric(normalizedPercentage_smallerIsBetter,hazardScore),options,groupingKeys,diagnostics));}
+function hazardMetric(valueList,model){var hazardScores=[];var hazardValues=new tr.metrics.ValueList();model.userModel.expectations.forEach(function(ue){if(ue instanceof tr.model.um.IdleExpectation)
+computeLongIdleTaskHazard(hazardScores,hazardValues,ue);});var options={description:'Risk of impacting responsiveness'};var groupingKeys={};var diagnostics={values:hazardValues.valueDicts};var overallHazard=tr.b.Statistics.weightedMean(hazardScores,perceptualBlendSmallerIsBetter);if(overallHazard===undefined)
+overallHazard=0;valueList.addValue(new tr.v.NumericValue(model.canonicalUrlThatCreatedThisTrace,'hazard',new tr.v.ScalarNumeric(normalizedPercentage_smallerIsBetter,overallHazard),options,groupingKeys,diagnostics));}
+hazardMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(hazardMetric);return{hazardMetric:hazardMetric,computeLongIdleTaskHazard:computeLongIdleTaskHazard};});'use strict';tr.exportTo('tr.metrics.sh',function(){var DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;var LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;var DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;var ScalarNumeric=tr.v.ScalarNumeric;var sizeInBytes_smallerIsBetter=tr.v.Unit.byName.sizeInBytes_smallerIsBetter;var unitlessNumber_smallerIsBetter=tr.v.Unit.byName.unitlessNumber_smallerIsBetter;var MMAPS_METRICS={'overall_pss':{path:[],byteStat:'proportionalResident'},'private_dirty':{path:[],byteStat:'privateDirtyResident'},'java_heap':{path:['Android','Java runtime','Spaces'],byteStat:'proportionalResident'},'ashmem':{path:['Android','Ashmem'],byteStat:'proportionalResident'},'native_heap':{path:['Native heap'],byteStat:'proportionalResident'}};var LEVEL_OF_DETAIL_NAMES=new Map();LEVEL_OF_DETAIL_NAMES.set(LIGHT,'light');LEVEL_OF_DETAIL_NAMES.set(DETAILED,'detailed');var MEMORY_NUMERIC_BUILDER_MAP=new WeakMap();MEMORY_NUMERIC_BUILDER_MAP.set(unitlessNumber_smallerIsBetter,tr.v.NumericBuilder.createLinear(tr.v.Unit.byName.unitlessNumber_smallerIsBetter,tr.b.Range.fromExplicitRange(0,20),20));MEMORY_NUMERIC_BUILDER_MAP.set(sizeInBytes_smallerIsBetter,new tr.v.NumericBuilder(sizeInBytes_smallerIsBetter,0).addBinBoundary(1024).addExponentialBins(16*1024*1024*1024,4*24));function memoryMetric(valueList,model){addGeneralMemoryDumpValues(valueList,model);addDetailedMemoryDumpValues(valueList,model);addMemoryDumpCountValues(valueList,model);}
+memoryMetric.prototype={__proto__:Function.prototype};function addGeneralMemoryDumpValues(valueList,model){addPerProcessNameMemoryDumpValues(model.globalMemoryDumps,function(processDump,addProcessScalar){addProcessScalar('process_count',new ScalarNumeric(unitlessNumber_smallerIsBetter,1));if(processDump.memoryAllocatorDumps===undefined)
+return;processDump.memoryAllocatorDumps.forEach(function(rootAllocatorDump){addProcessScalar('allocator_'+rootAllocatorDump.name,rootAllocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME]);addProcessScalar('allocated_objects_'+rootAllocatorDump.name,rootAllocatorDump.numerics['allocated_objects_size']);});var memtrackDump=processDump.getMemoryAllocatorDumpByFullName('gpu/android_memtrack');if(memtrackDump!==undefined){memtrackDump.children.forEach(function(memtrackChildDump){addProcessScalar('android_memtrack_'+memtrackChildDump.name,memtrackChildDump.numerics['memtrack_pss']);});}},valueList,model);}
+function addDetailedMemoryDumpValues(valueList,model){var heavyGlobalMemoryDumps=model.globalMemoryDumps.filter(g=>g.levelOfDetail===DETAILED);addPerProcessNameMemoryDumpValues(heavyGlobalMemoryDumps,function(processDump,addProcessScalar){tr.b.iterItems(MMAPS_METRICS,function(metricName,metricSpec){var node=getDescendantVmRegionClassificationNode(processDump.vmRegions,metricSpec.path);var value=node?(node.byteStats[metricSpec.byteStat]||0):0;addProcessScalar('mmaps_'+metricName,new ScalarNumeric(sizeInBytes_smallerIsBetter,value));});},valueList,model);}
+function getDescendantVmRegionClassificationNode(node,path){for(var i=0;i<path.length;i++){if(node===undefined)
+break;node=tr.b.findFirstInArray(node.children,c=>c.title===path[i]);}
+return node;}
+function addMemoryDumpCountValues(valueList,model){var levelOfDetailNameToDumpCount={'total':0};LEVEL_OF_DETAIL_NAMES.forEach(function(levelOfDetailName){levelOfDetailNameToDumpCount[levelOfDetailName]=0;});model.globalMemoryDumps.forEach(function(globalDump){levelOfDetailNameToDumpCount.total++;var levelOfDetailName=LEVEL_OF_DETAIL_NAMES.get(globalDump.levelOfDetail);if(!(levelOfDetailName in levelOfDetailNameToDumpCount))
+return;levelOfDetailNameToDumpCount[levelOfDetailName]++;});tr.b.iterItems(levelOfDetailNameToDumpCount,function(levelOfDetailName,levelOfDetailDumpCount){valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'memory_dump_count_'+levelOfDetailName,new ScalarNumeric(unitlessNumber_smallerIsBetter,levelOfDetailDumpCount)));});}
+function addPerProcessNameMemoryDumpValues(globalDumps,customProcessDumpValueExtractor,valueList,model){var timeToProcessNameToValueNameToScalar=calculatePerProcessNameMemoryDumpValues(globalDumps,customProcessDumpValueExtractor);injectTotalsIntoPerProcessNameMemoryDumpValues(timeToProcessNameToValueNameToScalar);reportPerProcessNameMemoryDumpValues(timeToProcessNameToValueNameToScalar,valueList,model);}
+function calculatePerProcessNameMemoryDumpValues(globalDumps,customProcessDumpValueExtractor){return globalDumps.map(function(globalDump){var processNameToValueNameToScalar={};tr.b.iterItems(globalDump.processMemoryDumps,function(_,processDump){var rawProcessName=processDump.process.name||'unknown';var processName=rawProcessName.toLowerCase().replace(' ','_');var valueNameToScalar=processNameToValueNameToScalar[processName];if(valueNameToScalar===undefined)
+processNameToValueNameToScalar[processName]=valueNameToScalar={};customProcessDumpValueExtractor(processDump,function addProcessScalar(name,processDumpScalar){if(processDumpScalar===undefined)
+return;var processNameSumScalar=valueNameToScalar[name];if(processNameSumScalar===undefined){valueNameToScalar[name]=processNameSumScalar=new ScalarNumeric(processDumpScalar.unit,processDumpScalar.value);}else{if(processDumpScalar.unit!==processNameSumScalar.unit){throw new Error('Multiple units provided for value \''+
+name+'\' of \''+processName+'\' processes: '+
+processNameSumScalar.unit.unitName+' and '+
+processDumpScalar.unit.unitName);}
+processNameSumScalar.value+=processDumpScalar.value;}});});return processNameToValueNameToScalar;});}
+function injectTotalsIntoPerProcessNameMemoryDumpValues(timeToProcessNameToValueNameToScalar){timeToProcessNameToValueNameToScalar.forEach(function(processNameToValueNameToScalar){var valueNameToProcessNameToScalar=tr.b.invertArrayOfDicts(tr.b.dictionaryValues(processNameToValueNameToScalar));processNameToValueNameToScalar.total=tr.b.mapItems(valueNameToProcessNameToScalar,function(valueName,perProcessScalars){var unit=tr.b.findFirstInArray(perProcessScalars).unit;var value=perProcessScalars.reduce(function(accumulator,scalar){if(scalar===undefined)
+return accumulator;if(scalar.unit!==unit){throw new Error('Multiple units provided for value \''+
+valueName+'\' of different processes: '+
+unit.unitName+' and '+scalar.unit.unitName);}
+return accumulator+scalar.value;},0);return new ScalarNumeric(unit,value);});});}
+function reportPerProcessNameMemoryDumpValues(timeToProcessNameToValueNameToScalar,valueList,model){var processNameToTimeToValueNameToScalar=tr.b.invertArrayOfDicts(timeToProcessNameToValueNameToScalar);tr.b.iterItems(processNameToTimeToValueNameToScalar,function(processName,timeToValueNameToScalar){var valueNameToTimeToScalar=tr.b.invertArrayOfDicts(timeToValueNameToScalar);tr.b.iterItems(valueNameToTimeToScalar,function(valueName,timeToScalar){valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'memory_'+valueName+'_'+processName,mergeScalarsIntoNumeric(timeToScalar)));});});}
+function mergeScalarsIntoNumeric(scalars){var unit=tr.b.findFirstInArray(scalars).unit;var numeric=MEMORY_NUMERIC_BUILDER_MAP.get(unit).build();for(var i=0;i<scalars.length;i++){var scalar=scalars[i];numeric.add(scalar===undefined?0:scalar.value);}
+return numeric;}
+tr.metrics.MetricRegistry.register(memoryMetric);return{memoryMetric:memoryMetric};});'use strict';tr.exportTo('tr.metrics.sh',function(){function SystemHealthMetrics(valueList,model){tr.metrics.sh.responsivenessMetric(valueList,model);tr.metrics.sh.EfficiencyMetric(valueList,model);tr.metrics.sh.hazardMetric(valueList,model);}
+SystemHealthMetrics.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(SystemHealthMetrics);return{SystemHealthMetrics:SystemHealthMetrics};});'use strict';tr.exportTo('tr.metrics',function(){function tracingMetric(valueList,model){if(!model.stats.hasEventSizesinBytes){throw new Error('Model stats does not have event size information. '+'Please enable ImportOptions.trackDetailedModelStats.');}
+var eventStats=model.stats.allTraceEventStatsInTimeIntervals;eventStats.sort(function(a,b){return a.timeInterval-b.timeInterval;});var maxEventCountPerSec=0;var maxEventBytesPerSec=0;var totalTraceBytes=0;var WINDOW_SIZE=Math.floor(1000/model.stats.TIME_INTERVAL_SIZE_IN_MS);var runningEventNumPerSec=0;var runningEventBytesPerSec=0;var start=0;var end=0;while(end<eventStats.length){var startEventStats=eventStats[start];var endEventStats=eventStats[end];var timeWindow=endEventStats.timeInterval-startEventStats.timeInterval;if(timeWindow>=WINDOW_SIZE){runningEventNumPerSec-=startEventStats.numEvents;runningEventBytesPerSec-=startEventStats.totalEventSizeinBytes;start++;continue;}
+runningEventNumPerSec+=endEventStats.numEvents;if(maxEventCountPerSec<runningEventNumPerSec)
+maxEventCountPerSec=runningEventNumPerSec;runningEventBytesPerSec+=endEventStats.totalEventSizeinBytes;if(maxEventBytesPerSec<runningEventBytesPerSec)
+maxEventBytesPerSec=runningEventBytesPerSec;totalTraceBytes+=endEventStats.totalEventSizeinBytes;end++;}
+var stats=model.stats.allTraceEventStats;var categoryStatsMap=new Map();var categoryStats=[];for(var i=0;i<stats.length;i++){var categoryStat=categoryStatsMap.get(stats[i].category);if(categoryStat===undefined){categoryStat={category:stats[i].category,totalEventSizeinBytes:0};categoryStatsMap.set(stats[i].category,categoryStat);categoryStats.push(categoryStat);}
+categoryStat.totalEventSizeinBytes+=stats[i].totalEventSizeinBytes;}
+var maxCategoryStats=categoryStats.reduce(function(a,b){return a.totalEventSizeinBytes<b.totalEventSizeinBytes?b:a;});var maxEventBytesPerCategory=maxCategoryStats.totalEventSizeinBytes;var maxCategoryName=maxCategoryStats.category;var maxEventCountPerSecValue=new tr.v.ScalarNumeric(tr.v.Unit.byName.unitlessNumber_smallerIsBetter,maxEventCountPerSec);var maxEventBytesPerSecValue=new tr.v.ScalarNumeric(tr.v.Unit.byName.sizeInBytes_smallerIsBetter,maxEventBytesPerSec);var totalTraceBytesValue=new tr.v.ScalarNumeric(tr.v.Unit.byName.sizeInBytes_smallerIsBetter,totalTraceBytes);var diagnostics={category_with_max_event_size:{name:maxCategoryName,size_in_bytes:maxEventBytesPerCategory}};valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'Total trace size in bytes',totalTraceBytesValue,undefined,undefined,diagnostics));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'Max number of events per second',maxEventCountPerSecValue,undefined,undefined,diagnostics));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'Max event size in bytes per second',maxEventBytesPerSecValue,undefined,undefined,diagnostics));}
+tracingMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(tracingMetric);return{tracingMetric:tracingMetric};});'use strict';tr.exportTo('tr.metrics.v8',function(){var DURATION_NUMERIC_BUILDER=tr.v.NumericBuilder.createLinear(tr.v.Unit.byName.timeDurationInMs_smallerIsBetter,tr.b.Range.fromExplicitRange(4,200),100);function computeExecuteMetrics(valueList,model){var cpuTotalExecution=DURATION_NUMERIC_BUILDER.build();var wallTotalExecution=DURATION_NUMERIC_BUILDER.build();var cpuSelfExecution=DURATION_NUMERIC_BUILDER.build();var wallSelfExecution=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.Execute',function(e){cpuTotalExecution.add(e.cpuDuration);wallTotalExecution.add(e.duration);cpuSelfExecution.add(e.cpuSelfTime);wallSelfExecution.add(e.selfTime);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_execution_cpu_total',cpuTotalExecution,{description:'cpu total time spent in script execution'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_execution_wall_total',wallTotalExecution,{description:'wall total time spent in script execution'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_execution_cpu_self',cpuSelfExecution,{description:'cpu self time spent in script execution'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_execution_wall_self',wallSelfExecution,{description:'wall self time spent in script execution'}));}
+function computeParseLazyMetrics(valueList,model){var cpuSelfParseLazy=DURATION_NUMERIC_BUILDER.build();var wallSelfParseLazy=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.ParseLazyMicroSeconds',function(e){cpuSelfParseLazy.add(e.cpuSelfTime);wallSelfParseLazy.add(e.selfTime);});model.findTopmostSlicesNamed('V8.ParseLazy',function(e){cpuSelfParseLazy.add(e.cpuSelfTime);wallSelfParseLazy.add(e.selfTime);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_parse_lazy_cpu_self',cpuSelfParseLazy,{description:'cpu self time spent performing lazy parsing'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_parse_lazy_wall_self',wallSelfParseLazy,{description:'wall self time spent performing lazy parsing'}));}
+function computeCompileFullCodeMetrics(valueList,model){var cpuSelfCompileFullCode=DURATION_NUMERIC_BUILDER.build();var wallSelfCompileFullCode=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.CompileFullCode',function(e){cpuSelfCompileFullCode.add(e.cpuSelfTime);wallSelfCompileFullCode.add(e.selfTime);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_compile_full_code_cpu_self',cpuSelfCompileFullCode,{description:'cpu self time spent performing compiling full code'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_compile_full_code_wall_self',wallSelfCompileFullCode,{description:'wall self time spent performing compiling full code'}));}
+function computeCompileIgnitionMetrics(valueList,model){var cpuSelfCompileIgnition=DURATION_NUMERIC_BUILDER.build();var wallSelfCompileIgnition=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.CompileIgnition',function(e){cpuSelfCompileIgnition.add(e.cpuSelfTime);wallSelfCompileIgnition.add(e.selfTime);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_compile_ignition_cpu_self',cpuSelfCompileIgnition,{description:'cpu self time spent in compile ignition'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_compile_ignition_wall_self',wallSelfCompileIgnition,{description:'wall self time spent in compile ignition'}));}
+function computeRecompileMetrics(valueList,model){var cpuTotalRecompileSynchronous=DURATION_NUMERIC_BUILDER.build();var wallTotalRecompileSynchronous=DURATION_NUMERIC_BUILDER.build();var cpuTotalRecompileConcurrent=DURATION_NUMERIC_BUILDER.build();var wallTotalRecompileConcurrent=DURATION_NUMERIC_BUILDER.build();var cpuTotalRecompileOverall=DURATION_NUMERIC_BUILDER.build();var wallTotalRecompileOverall=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.RecompileSynchronous',function(e){cpuTotalRecompileSynchronous.add(e.cpuDuration);wallTotalRecompileSynchronous.add(e.duration);cpuTotalRecompileOverall.add(e.cpuDuration);wallTotalRecompileOverall.add(e.duration);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_recompile_synchronous_cpu_total',cpuTotalRecompileSynchronous,{description:'cpu total time spent in synchronous recompilation'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_recompile_synchronous_wall_total',wallTotalRecompileSynchronous,{description:'wall total time spent in synchronous recompilation'}));model.findTopmostSlicesNamed('V8.RecompileConcurrent',function(e){cpuTotalRecompileConcurrent.add(e.cpuDuration);wallTotalRecompileConcurrent.add(e.duration);cpuTotalRecompileOverall.add(e.cpuDuration);wallTotalRecompileOverall.add(e.duration);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_recompile_concurrent_cpu_total',cpuTotalRecompileConcurrent,{description:'cpu total time spent in concurrent recompilation'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_recompile_concurrent_wall_total',wallTotalRecompileConcurrent,{description:'wall total time spent in concurrent recompilation'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_recompile_overall_cpu_total',cpuTotalRecompileOverall,{description:'cpu total time spent in synchronous or concurrent recompilation'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_recompile_overall_wall_total',wallTotalRecompileOverall,{description:'wall total time spent in synchronous or concurrent recompilation'}));}
+function computeOptimizeCodeMetrics(valueList,model){var cpuTotalOptimizeCode=DURATION_NUMERIC_BUILDER.build();var wallTotalOptimizeCode=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.OptimizeCode',function(e){cpuTotalOptimizeCode.add(e.cpuDuration);wallTotalOptimizeCode.add(e.duration);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_optimize_code_cpu_total',cpuTotalOptimizeCode,{description:'cpu total time spent in code optimization'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_optimize_code_wall_total',wallTotalOptimizeCode,{description:'wall total time spent in code optimization'}));}
+function computeDeoptimizeCodeMetrics(valueList,model){var cpuTotalDeoptimizeCode=DURATION_NUMERIC_BUILDER.build();var wallTotalDeoptimizeCode=DURATION_NUMERIC_BUILDER.build();model.findTopmostSlicesNamed('V8.DeoptimizeCode',function(e){cpuTotalDeoptimizeCode.add(e.cpuDuration);wallTotalDeoptimizeCode.add(e.duration);});valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_deoptimize_code_cpu_total',cpuTotalDeoptimizeCode,{description:'cpu total time spent in code deoptimization'}));valueList.addValue(new tr.v.NumericValue(model.canonicalUrl,'v8_deoptimize_code_wall_total',wallTotalDeoptimizeCode,{description:'wall total time spent in code deoptimization'}));}
+function executionMetric(valueList,model){computeExecuteMetrics(valueList,model);computeParseLazyMetrics(valueList,model);computeCompileIgnitionMetrics(valueList,model);computeCompileFullCodeMetrics(valueList,model);computeRecompileMetrics(valueList,model);computeOptimizeCodeMetrics(valueList,model);computeDeoptimizeCodeMetrics(valueList,model);}
+executionMetric.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(executionMetric);return{executionMetric:executionMetric};});'use strict';tr.exportTo('tr.metrics.v8',function(){function V8Metrics(valueList,model){tr.metrics.v8.V8ExecutionMetric(valueList,model);}
+V8Metrics.prototype={__proto__:Function.prototype};tr.metrics.MetricRegistry.register(V8Metrics);return{V8Metrics:V8Metrics};});'use strict';Polymer('tr-ui-a-alert-sub-view',{ready:function(){this.currentSelection_=undefined;this.$.table.tableColumns=[{title:'Label',value:function(row){return row.name;},width:'150px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];this.$.table.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},getRowsForSingleAlert_:function(alert){var rows=[];for(var argName in alert.args){var argView=document.createElement('tr-ui-a-generic-object-view');argView.object=alert.args[argName];rows.push({name:argName,value:argView});}
+if(alert.associatedEvents.length){alert.associatedEvents.forEach(function(event,i){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return event;},event.title);var valueString='';if(event instanceof tr.model.TimedEvent)
+valueString='took '+event.duration.toFixed(2)+'ms';rows.push({name:linkEl,value:valueString});});}
+var descriptionEl=tr.ui.b.createDiv({textContent:alert.info.description,maxWidth:'300px'});rows.push({name:'Description',value:descriptionEl});if(alert.info.docLinks){alert.info.docLinks.forEach(function(linkObject){var linkEl=document.createElement('a');linkEl.target='_blank';linkEl.href=linkObject.href;linkEl.textContent=linkObject.textContent;rows.push({name:linkObject.label,value:linkEl});});}
+return rows;},getRowsForAlerts_:function(alerts){if(alerts.length==1){var rows=[{name:'Alert',value:alerts[0].title}];var detailRows=this.getRowsForSingleAlert_(alerts[0]);rows.push.apply(rows,detailRows);return rows;}else{return alerts.map(function(alert){return{name:'Alert',value:alert.title,isExpanded:alerts.size<10,subRows:this.getRowsForSingleAlert_(alert)};},this);}},updateContents_:function(){if(this.currentSelection_===undefined){this.$.table.rows=[];this.$.table.rebuild();return;}
+var alerts=this.currentSelection_;this.$.table.tableRows=this.getRowsForAlerts_(alerts);this.$.table.rebuild();},get relatedEventsToHighlight(){if(!this.currentSelection_)
+return undefined;return this.currentSelection_[0].associatedEvents;}});'use strict';tr.exportTo('tr.b',function(){function MultiDimensionalViewNode(title,isLowerBound){this.title=title;var dimensions=title.length;this.children=new Array(dimensions);for(var i=0;i<dimensions;i++)
+this.children[i]=new Map();this.total=0;this.self=0;this.isLowerBound=!!isLowerBound;}
+MultiDimensionalViewNode.prototype={get subRows(){return tr.b.mapValues(this.children[0]);}};var MultiDimensionalViewType={TOP_DOWN_TREE_VIEW:0,TOP_DOWN_HEAVY_VIEW:1,BOTTOM_UP_HEAVY_VIEW:2};function MultiDimensionalViewBuilder(dimensions){if(dimensions<0)
+throw new Error('Dimensions must be non-negative');this.dimensions_=dimensions;this.buildRoot_=this.createRootNode_();this.topDownTreeViewRoot_=undefined;this.topDownHeavyViewRoot_=undefined;this.bottomUpHeavyViewNode_=undefined;this.maxDimensionDepths_=new Array(dimensions);for(var d=0;d<dimensions;d++)
+this.maxDimensionDepths_[d]=0;}
+MultiDimensionalViewBuilder.ValueKind={SELF:0,TOTAL:1};MultiDimensionalViewBuilder.prototype={addPath:function(path,value,valueKind){if(this.buildRoot_===undefined){throw new Error('Paths cannot be added after either view has been built');}
+if(path.length!==this.dimensions_)
+throw new Error('Path must be '+this.dimensions_+'-dimensional');var node=this.buildRoot_;for(var d=0;d<path.length;d++){var singleDimensionPath=path[d];var singleDimensionPathLength=singleDimensionPath.length;this.maxDimensionDepths_[d]=Math.max(this.maxDimensionDepths_[d],singleDimensionPathLength);for(var i=0;i<singleDimensionPathLength;i++)
+node=this.getOrCreateChildNode_(node,d,singleDimensionPath[i]);}
+switch(valueKind){case MultiDimensionalViewBuilder.ValueKind.SELF:node.self+=value;break;case MultiDimensionalViewBuilder.ValueKind.TOTAL:node.total+=value;break;default:throw new Error('Invalid value kind: '+valueKind);}
+node.isLowerBound=false;},buildView:function(viewType){switch(viewType){case MultiDimensionalViewType.TOP_DOWN_TREE_VIEW:return this.buildTopDownTreeView();case MultiDimensionalViewType.TOP_DOWN_HEAVY_VIEW:return this.buildTopDownHeavyView();case MultiDimensionalViewType.BOTTOM_UP_HEAVY_VIEW:return this.buildBottomUpHeavyView();default:throw new Error('Unknown multi-dimensional view type: '+viewType);}},buildTopDownTreeView:function(){if(this.topDownTreeViewRoot_===undefined){var treeViewRoot=this.buildRoot_;this.buildRoot_=undefined;this.setUpMissingChildRelationships_(treeViewRoot,0);this.finalizeTotalValues_(treeViewRoot,0,new WeakMap());this.topDownTreeViewRoot_=treeViewRoot;}
+return this.topDownTreeViewRoot_;},buildTopDownHeavyView:function(){if(this.topDownHeavyViewRoot_===undefined){this.topDownHeavyViewRoot_=this.buildGenericHeavyView_(this.addDimensionToTopDownHeavyViewNode_.bind(this));}
+return this.topDownHeavyViewRoot_;},buildBottomUpHeavyView:function(){if(this.bottomUpHeavyViewNode_===undefined){this.bottomUpHeavyViewNode_=this.buildGenericHeavyView_(this.addDimensionToBottomUpHeavyViewNode_.bind(this));}
+return this.bottomUpHeavyViewNode_;},createRootNode_:function(){return new MultiDimensionalViewNode(new Array(this.dimensions_),true);},getOrCreateChildNode_:function(parentNode,dimension,childDimensionTitle){if(dimension<0||dimension>=this.dimensions_)
+throw new Error('Invalid dimension');var dimensionChildren=parentNode.children[dimension];var childNode=dimensionChildren.get(childDimensionTitle);if(childNode!==undefined)
+return childNode;var childTitle=parentNode.title.slice();childTitle[dimension]=childDimensionTitle;childNode=new MultiDimensionalViewNode(childTitle,true);dimensionChildren.set(childDimensionTitle,childNode);return childNode;},setUpMissingChildRelationships_:function(node,firstDimensionToSetUp){for(var d=firstDimensionToSetUp;d<this.dimensions_;d++){var currentDimensionChildTitles=new Set(node.children[d].keys());for(var i=0;i<d;i++){for(var previousDimensionChildNode of node.children[i].values()){for(var previousDimensionGrandChildTitle of
+previousDimensionChildNode.children[d].keys()){currentDimensionChildTitles.add(previousDimensionGrandChildTitle);}}}
+for(var currentDimensionChildTitle of currentDimensionChildTitles){var currentDimensionChildNode=this.getOrCreateChildNode_(node,d,currentDimensionChildTitle);for(var i=0;i<d;i++){for(var previousDimensionChildNode of node.children[i].values()){var previousDimensionGrandChildNode=previousDimensionChildNode.children[d].get(currentDimensionChildTitle);if(previousDimensionGrandChildNode!==undefined){currentDimensionChildNode.children[i].set(previousDimensionChildNode.title[i],previousDimensionGrandChildNode);}}}
+this.setUpMissingChildRelationships_(currentDimensionChildNode,d);}}},finalizeTotalValues_:function(node,firstDimensionToFinalize,dimensionalSelfSumsMap){var dimensionalSelfSums=new Array(this.dimensions_);var maxChildResidualSum=0;var nodeSelfSum=node.self;for(var d=0;d<this.dimensions_;d++){var childResidualSum=0;for(var childNode of node.children[d].values()){if(d>=firstDimensionToFinalize)
+this.finalizeTotalValues_(childNode,d,dimensionalSelfSumsMap);var childNodeSelfSums=dimensionalSelfSumsMap.get(childNode);nodeSelfSum+=childNodeSelfSums[d];var residual=childNode.total-childNodeSelfSums[this.dimensions_-1];childResidualSum+=residual;}
+dimensionalSelfSums[d]=nodeSelfSum;maxChildResidualSum=Math.max(maxChildResidualSum,childResidualSum);}
+node.total=Math.max(node.total,nodeSelfSum+maxChildResidualSum);if(dimensionalSelfSumsMap.has(node))
+throw new Error('Internal error: Node finalized more than once');dimensionalSelfSumsMap.set(node,dimensionalSelfSums);},buildGenericHeavyView_:function(treeViewNodeHandler){var treeViewRoot=this.buildTopDownTreeView();var heavyViewRoot=this.createRootNode_();heavyViewRoot.total=treeViewRoot.total;heavyViewRoot.self=treeViewRoot.self;heavyViewRoot.isLowerBound=treeViewRoot.isLowerBound;var recursionDepthTrackers=new Array(this.dimensions_);for(var d=0;d<this.dimensions_;d++){recursionDepthTrackers[d]=new RecursionDepthTracker(this.maxDimensionDepths_[d],d);}
+this.addDimensionsToGenericHeavyViewNode_(treeViewRoot,heavyViewRoot,0,recursionDepthTrackers,false,treeViewNodeHandler);this.setUpMissingChildRelationships_(heavyViewRoot,0);return heavyViewRoot;},addDimensionsToGenericHeavyViewNode_:function(treeViewParentNode,heavyViewParentNode,startDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler){for(var d=startDimension;d<this.dimensions_;d++){this.addDimensionDescendantsToGenericHeavyViewNode_(treeViewParentNode,heavyViewParentNode,d,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler);}},addDimensionDescendantsToGenericHeavyViewNode_:function(treeViewParentNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler){var treeViewChildren=treeViewParentNode.children[currentDimension];var recursionDepthTracker=recursionDepthTrackers[currentDimension];for(var treeViewChildNode of treeViewChildren.values()){recursionDepthTracker.push(treeViewChildNode);treeViewNodeHandler(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive);this.addDimensionDescendantsToGenericHeavyViewNode_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,treeViewNodeHandler);recursionDepthTracker.pop();}},addDimensionToTopDownHeavyViewNode_:function(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive){this.addDimensionToTopDownHeavyViewNodeRecursively_(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,1);},addDimensionToTopDownHeavyViewNodeRecursively_:function(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,subTreeDepth){var recursionDepthTracker=recursionDepthTrackers[currentDimension];var currentDimensionRecursive=subTreeDepth<=recursionDepthTracker.recursionDepth;var currentOrPreviousDimensionsRecursive=currentDimensionRecursive||previousDimensionsRecursive;var dimensionTitle=treeViewChildNode.title[currentDimension];var heavyViewChildNode=this.getOrCreateChildNode_(heavyViewParentNode,currentDimension,dimensionTitle);heavyViewChildNode.self+=treeViewChildNode.self;if(!currentOrPreviousDimensionsRecursive)
+heavyViewChildNode.total+=treeViewChildNode.total;this.addDimensionsToGenericHeavyViewNode_(treeViewChildNode,heavyViewChildNode,currentDimension+1,recursionDepthTrackers,currentOrPreviousDimensionsRecursive,this.addDimensionToTopDownHeavyViewNode_.bind(this));for(var treeViewGrandChildNode of
+treeViewChildNode.children[currentDimension].values()){recursionDepthTracker.push(treeViewGrandChildNode);this.addDimensionToTopDownHeavyViewNodeRecursively_(treeViewGrandChildNode,heavyViewChildNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive,subTreeDepth+1);recursionDepthTracker.pop();}},addDimensionToBottomUpHeavyViewNode_:function(treeViewChildNode,heavyViewParentNode,currentDimension,recursionDepthTrackers,previousDimensionsRecursive){var recursionDepthTracker=recursionDepthTrackers[currentDimension];var bottomIndex=recursionDepthTracker.bottomIndex;var topIndex=recursionDepthTracker.topIndex;var firstNonRecursiveIndex=bottomIndex+recursionDepthTracker.recursionDepth;var viewNodePath=recursionDepthTracker.viewNodePath;var trackerAncestorNode=recursionDepthTracker.trackerAncestorNode;var heavyViewDescendantNode=heavyViewParentNode;for(var i=bottomIndex;i<topIndex;i++){var treeViewAncestorNode=viewNodePath[i];var dimensionTitle=treeViewAncestorNode.title[currentDimension];heavyViewDescendantNode=this.getOrCreateChildNode_(heavyViewDescendantNode,currentDimension,dimensionTitle);var currentDimensionRecursive=i<firstNonRecursiveIndex;var currentOrPreviousDimensionsRecursive=currentDimensionRecursive||previousDimensionsRecursive;heavyViewDescendantNode.self+=treeViewChildNode.self;if(!currentOrPreviousDimensionsRecursive)
+heavyViewDescendantNode.total+=treeViewChildNode.total;this.addDimensionsToGenericHeavyViewNode_(treeViewChildNode,heavyViewDescendantNode,currentDimension+1,recursionDepthTrackers,currentOrPreviousDimensionsRecursive,this.addDimensionToBottomUpHeavyViewNode_.bind(this));}}};function RecursionDepthTracker(maxDepth,dimension){this.titlePath=new Array(maxDepth);this.viewNodePath=new Array(maxDepth);this.bottomIndex=this.topIndex=maxDepth;this.dimension_=dimension;this.currentTrackerNode_=this.createNode_(0,undefined);}
+RecursionDepthTracker.prototype={push:function(viewNode){if(this.bottomIndex===0)
+throw new Error('Cannot push to a full tracker');var title=viewNode.title[this.dimension_];this.bottomIndex--;this.titlePath[this.bottomIndex]=title;this.viewNodePath[this.bottomIndex]=viewNode;var childTrackerNode=this.currentTrackerNode_.children.get(title);if(childTrackerNode!==undefined){this.currentTrackerNode_=childTrackerNode;return;}
+var maxLengths=zFunction(this.titlePath,this.bottomIndex);var recursionDepth=0;for(var i=0;i<maxLengths.length;i++)
+recursionDepth=Math.max(recursionDepth,maxLengths[i]);childTrackerNode=this.createNode_(recursionDepth,this.currentTrackerNode_);this.currentTrackerNode_.children.set(title,childTrackerNode);this.currentTrackerNode_=childTrackerNode;},pop:function(){if(this.bottomIndex===this.topIndex)
+throw new Error('Cannot pop from an empty tracker');this.titlePath[this.bottomIndex]=undefined;this.viewNodePath[this.bottomIndex]=undefined;this.bottomIndex++;this.currentTrackerNode_=this.currentTrackerNode_.parent;},get recursionDepth(){return this.currentTrackerNode_.recursionDepth;},createNode_:function(recursionDepth,parent){return{recursionDepth:recursionDepth,parent:parent,children:new Map()};}};function zFunction(list,startIndex){var n=list.length-startIndex;if(n===0)
+return[];var z=new Array(n);z[0]=0;for(var i=1,left=0,right=0;i<n;++i){var maxLength;if(i<=right)
+maxLength=Math.min(right-i+1,z[i-left]);else
+maxLength=0;while(i+maxLength<n&&list[startIndex+maxLength]===list[startIndex+i+maxLength]){++maxLength;}
+if(i+maxLength-1>right){left=i;right=i+maxLength-1;}
+z[i]=maxLength;}
+return z;}
+return{MultiDimensionalViewBuilder:MultiDimensionalViewBuilder,MultiDimensionalViewType:MultiDimensionalViewType,MultiDimensionalViewNode:MultiDimensionalViewNode,RecursionDepthTracker:RecursionDepthTracker,zFunction:zFunction};});'use strict';tr.exportTo('tr.ui.analysis',function(){var NO_BREAK_SPACE=String.fromCharCode(160);var RIGHTWARDS_ARROW=String.fromCharCode(8594);var COLLATOR=new Intl.Collator(undefined,{numeric:true});function TitleColumn(title){this.title=title;}
+TitleColumn.prototype={supportsCellSelection:false,value:function(row){var formattedTitle=this.formatTitle(row);var contexts=row.contexts;if(contexts===undefined||contexts.length===0)
+return formattedTitle;var firstContext=contexts[0];var lastContext=contexts[contexts.length-1];var changeDefinedContextCount=0;for(var i=1;i<contexts.length;i++){if((contexts[i]===undefined)!==(contexts[i-1]===undefined))
+changeDefinedContextCount++;}
+var color=undefined;var prefix=undefined;if(!firstContext&&lastContext){color='red';prefix='+++';}else if(firstContext&&!lastContext){color='green';prefix='---';}
+if(changeDefinedContextCount>1){color='purple';}
+if(color===undefined&&prefix===undefined)
+return formattedTitle;var titleEl=document.createElement('span');if(prefix!==undefined){var prefixEl=tr.ui.b.createSpan({textContent:prefix});prefixEl.style.fontFamily='monospace';titleEl.appendChild(prefixEl);titleEl.appendChild(tr.ui.b.asHTMLOrTextNode(NO_BREAK_SPACE));}
+if(color!==undefined)
+titleEl.style.color=color;titleEl.appendChild(tr.ui.b.asHTMLOrTextNode(formattedTitle));return titleEl;},formatTitle:function(row){return row.title;},cmp:function(rowA,rowB){return COLLATOR.compare(rowA.title,rowB.title);}};function MemoryColumn(name,cellPath,aggregationMode){this.name=name;this.cellPath=cellPath;this.aggregationMode=aggregationMode;}
+MemoryColumn.fromRows=function(rows,cellKey,aggregationMode,rules){var cellNames=new Set();function gatherCellNames(rows){rows.forEach(function(row){if(row===undefined)
+return;var fieldCells=row[cellKey];if(fieldCells!==undefined){tr.b.iterItems(fieldCells,function(fieldName,fieldCell){if(fieldCell===undefined||fieldCell.fields===undefined)
+return;cellNames.add(fieldName);});}
+var subRows=row.subRows;if(subRows!==undefined)
+gatherCellNames(subRows);});}
+gatherCellNames(rows);var positions=[];cellNames.forEach(function(cellName){var cellPath=[cellKey,cellName];var matchingRule=MemoryColumn.findMatchingRule(cellName,rules);var constructor=matchingRule.columnConstructor;var column=new constructor(cellName,cellPath,aggregationMode);positions.push({importance:matchingRule.importance,column:column});});positions.sort(function(a,b){if(a.importance===b.importance)
+return COLLATOR.compare(a.column.name,b.column.name);return b.importance-a.importance;});return positions.map(function(position){return position.column});};MemoryColumn.spaceEqually=function(columns){var columnWidth=(100/columns.length).toFixed(3)+'%';columns.forEach(function(column){column.width=columnWidth;});};MemoryColumn.findMatchingRule=function(name,rules){for(var i=0;i<rules.length;i++){var rule=rules[i];if(MemoryColumn.nameMatchesCondition(name,rule.condition))
+return rule;}
+return undefined;};MemoryColumn.nameMatchesCondition=function(name,condition){if(condition===undefined)
+return true;if(typeof(condition)==='string')
+return name===condition;return condition.test(name);};MemoryColumn.AggregationMode={DIFF:0,MAX:1};MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER='at some selected timestamps';MemoryColumn.prototype={get title(){return this.name;},cell:function(row){var cell=row;var cellPath=this.cellPath;for(var i=0;i<cellPath.length;i++){if(cell===undefined)
+return undefined;cell=cell[cellPath[i]];}
+return cell;},aggregateCells:function(row,subRows){},fields:function(row){var cell=this.cell(row);if(cell===undefined)
+return undefined;return cell.fields;},value:function(row){var fields=this.fields(row);if(this.hasAllRelevantFieldsUndefined(fields))
+return'';var contexts=row.contexts;var color=this.color(fields,contexts);var infos=[];this.addInfos(fields,contexts,infos);var formattedFields=this.formatFields(fields);if((color===undefined||formattedFields==='')&&infos.length===0)
+return formattedFields;var fieldEl=document.createElement('span');fieldEl.style.display='flex';fieldEl.style.alignItems='center';fieldEl.appendChild(tr.ui.b.asHTMLOrTextNode(formattedFields));infos.forEach(function(info){var infoEl=document.createElement('span');infoEl.style.paddingLeft='4px';infoEl.style.cursor='help';infoEl.style.fontWeight='bold';infoEl.textContent=info.icon;if(info.color!==undefined)
+infoEl.style.color=info.color;infoEl.title=info.message;fieldEl.appendChild(infoEl);},this);if(color!==undefined)
+fieldEl.style.color=color;return fieldEl;},hasAllRelevantFieldsUndefined:function(fields){if(fields===undefined)
+return true;switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return fields[0]===undefined&&fields[fields.length-1]===undefined;case MemoryColumn.AggregationMode.MAX:default:return fields.every(function(field){return field===undefined;});}},color:function(fields,contexts){return undefined;},formatFields:function(fields){if(fields.length===1)
+return this.formatSingleField(fields[0]);else
+return this.formatMultipleFields(fields);},formatSingleField:function(field){throw new Error('Not implemented');},formatMultipleFields:function(fields){switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return this.formatMultipleFieldsDiff(fields[0],fields[fields.length-1]);case MemoryColumn.AggregationMode.MAX:return this.formatMultipleFieldsMax(fields);default:return tr.ui.b.createSpan({textContent:'(unsupported aggregation mode)',italic:true});}},formatMultipleFieldsDiff:function(firstField,lastField){throw new Error('Not implemented');},formatMultipleFieldsMax:function(fields){return this.formatSingleField(this.getMaxField(fields));},cmp:function(rowA,rowB){var fieldsA=this.fields(rowA);var fieldsB=this.fields(rowB);if(fieldsA!==undefined&&fieldsB!==undefined&&fieldsA.length!==fieldsB.length)
+throw new Error('Different number of fields');var undefinedA=this.hasAllRelevantFieldsUndefined(fieldsA);var undefinedB=this.hasAllRelevantFieldsUndefined(fieldsB);if(undefinedA&&undefinedB)
+return 0;if(undefinedA)
+return-1;if(undefinedB)
+return 1;return this.compareFields(fieldsA,fieldsB);},compareFields:function(fieldsA,fieldsB){if(fieldsA.length===1)
+return this.compareSingleFields(fieldsA[0],fieldsB[0]);else
+return this.compareMultipleFields(fieldsA,fieldsB);},compareSingleFields:function(fieldA,fieldB){throw new Error('Not implemented');},compareMultipleFields:function(fieldsA,fieldsB){switch(this.aggregationMode){case MemoryColumn.AggregationMode.DIFF:return this.compareMultipleFieldsDiff(fieldsA[0],fieldsA[fieldsA.length-1],fieldsB[0],fieldsB[fieldsB.length-1]);case MemoryColumn.AggregationMode.MAX:return this.compareMultipleFieldsMax(fieldsA,fieldsB);default:return 0;}},compareMultipleFieldsDiff:function(firstFieldA,lastFieldA,firstFieldB,lastFieldB){throw new Error('Not implemented');},compareMultipleFieldsMax:function(fieldsA,fieldsB){return this.compareSingleFields(this.getMaxField(fieldsA),this.getMaxField(fieldsB));},getMaxField:function(fields){return fields.reduce(function(accumulator,field){if(field===undefined)
+return accumulator;if(accumulator===undefined||this.compareSingleFields(field,accumulator)>0){return field;}
+return accumulator;}.bind(this),undefined);},addInfos:function(fields,contexts,infos){},getImportance:function(importanceRules){if(importanceRules.length===0)
+return 0;var matchingRule=MemoryColumn.findMatchingRule(this.name,importanceRules);if(matchingRule!==undefined)
+return matchingRule.importance;var minImportance=importanceRules[0].importance;for(var i=1;i<importanceRules.length;i++)
+minImportance=Math.min(minImportance,importanceRules[i].importance);return minImportance-1;}};function StringMemoryColumn(name,cellPath,aggregationMode){MemoryColumn.call(this,name,cellPath,aggregationMode);}
+StringMemoryColumn.prototype={__proto__:MemoryColumn.prototype,formatSingleField:function(string){return string;},formatMultipleFieldsDiff:function(firstString,lastString){if(firstString===undefined){var spanEl=tr.ui.b.createSpan({color:'red'});spanEl.appendChild(tr.ui.b.asHTMLOrTextNode('+'));spanEl.appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(lastString)));return spanEl;}else if(lastString===undefined){var spanEl=tr.ui.b.createSpan({color:'green'});spanEl.appendChild(tr.ui.b.asHTMLOrTextNode('-'));spanEl.appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(firstString)));return spanEl;}else if(firstString===lastString){return this.formatSingleField(firstString);}else{var spanEl=tr.ui.b.createSpan({color:'DarkOrange'});spanEl.appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(firstString)));spanEl.appendChild(tr.ui.b.asHTMLOrTextNode(' '+RIGHTWARDS_ARROW+' '));spanEl.appendChild(tr.ui.b.asHTMLOrTextNode(this.formatSingleField(lastString)));return spanEl;}},compareSingleFields:function(stringA,stringB){return COLLATOR.compare(stringA,stringB);},compareMultipleFieldsDiff:function(firstStringA,lastStringA,firstStringB,lastStringB){if(firstStringA===undefined&&firstStringB!==undefined)
+return 1;if(firstStringA!==undefined&&firstStringB===undefined)
+return-1;if(firstStringA===undefined&&firstStringB===undefined)
+return this.compareSingleFields(lastStringA,lastStringB);if(lastStringA===undefined&&lastStringB!==undefined)
+return-1;if(lastStringA!==undefined&&lastStringB===undefined)
+return 1;if(lastStringA===undefined&&lastStringB===undefined)
+return this.compareSingleFields(firstStringB,firstStringA);var areStringsAEqual=firstStringA===lastStringA;var areStringsBEqual=firstStringB===lastStringB;if(areStringsAEqual&&areStringsBEqual)
+return 0;if(areStringsAEqual)
+return-1;if(areStringsBEqual)
+return 1;return 0;}};function NumericMemoryColumn(name,cellPath,aggregationMode){MemoryColumn.call(this,name,cellPath,aggregationMode);}
+NumericMemoryColumn.DIFF_EPSILON=0.0001;NumericMemoryColumn.prototype={__proto__:MemoryColumn.prototype,aggregateCells:function(row,subRows){var subRowCells=subRows.map(this.cell,this);var hasDefinedSubRowNumeric=false;var timestampCount=undefined;subRowCells.forEach(function(subRowCell){if(subRowCell===undefined)
+return;var subRowNumerics=subRowCell.fields;if(subRowNumerics===undefined)
+return;if(timestampCount===undefined)
+timestampCount=subRowNumerics.length;else if(timestampCount!==subRowNumerics.length)
+throw new Error('Sub-rows have different numbers of timestamps');if(hasDefinedSubRowNumeric)
+return;hasDefinedSubRowNumeric=subRowNumerics.some(function(numeric){return numeric!==undefined;});});if(!hasDefinedSubRowNumeric)
+return;var cellPath=this.cellPath;var rowCell=row;for(var i=0;i<cellPath.length;i++){var nextStepName=cellPath[i];var nextStep=rowCell[nextStepName];if(nextStep===undefined){if(i<cellPath.length-1)
+nextStep={};else
+nextStep=new MemoryCell(undefined);rowCell[nextStepName]=nextStep;}
+rowCell=nextStep;}
+if(rowCell.fields===undefined){rowCell.fields=new Array(timestampCount);}else if(rowCell.fields.length!==timestampCount){throw new Error('Row has a different number of timestamps than sub-rows');}
+for(var i=0;i<timestampCount;i++){if(rowCell.fields[i]!==undefined)
+continue;rowCell.fields[i]=tr.model.MemoryAllocatorDump.aggregateNumerics(subRowCells.map(function(subRowCell){if(subRowCell===undefined||subRowCell.fields===undefined)
+return undefined;return subRowCell.fields[i];}));}},formatSingleField:function(numeric){if(numeric===undefined)
+return'';return tr.v.ui.createScalarSpan(numeric);},formatMultipleFieldsDiff:function(firstNumeric,lastNumeric){return this.formatSingleField(this.getDiffField_(firstNumeric,lastNumeric));},compareSingleFields:function(numericA,numericB){return numericA.value-numericB.value;},compareMultipleFieldsDiff:function(firstNumericA,lastNumericA,firstNumericB,lastNumericB){return this.getDiffFieldValue_(firstNumericA,lastNumericA)-
+this.getDiffFieldValue_(firstNumericB,lastNumericB);},getDiffField_:function(firstNumeric,lastNumeric){var definedNumeric=firstNumeric||lastNumeric;return new tr.v.ScalarNumeric(definedNumeric.unit.correspondingDeltaUnit,this.getDiffFieldValue_(firstNumeric,lastNumeric));},getDiffFieldValue_:function(firstNumeric,lastNumeric){var firstValue=firstNumeric===undefined?0:firstNumeric.value;var lastValue=lastNumeric===undefined?0:lastNumeric.value;var diff=lastValue-firstValue;return Math.abs(diff)<NumericMemoryColumn.DIFF_EPSILON?0:diff;}};function MemoryCell(fields){this.fields=fields;}
+MemoryCell.extractFields=function(cell){if(cell===undefined)
+return undefined;return cell.fields;};var RECURSIVE_EXPANSION_MAX_VISIBLE_ROW_COUNT=10;function expandTableRowsRecursively(table){var currentLevelRows=table.tableRows;var totalVisibleRowCount=currentLevelRows.length;while(currentLevelRows.length>0){var nextLevelRowCount=0;currentLevelRows.forEach(function(currentLevelRow){var subRows=currentLevelRow.subRows;if(subRows===undefined||subRows.length===0)
+return;nextLevelRowCount+=subRows.length;});if(totalVisibleRowCount+nextLevelRowCount>RECURSIVE_EXPANSION_MAX_VISIBLE_ROW_COUNT){break;}
+var nextLevelRows=new Array(nextLevelRowCount);var nextLevelRowIndex=0;currentLevelRows.forEach(function(currentLevelRow){var subRows=currentLevelRow.subRows;if(subRows===undefined||subRows.length===0)
+return;table.setExpandedForTableRow(currentLevelRow,true);subRows.forEach(function(subRow){nextLevelRows[nextLevelRowIndex++]=subRow;});});totalVisibleRowCount+=nextLevelRowCount;currentLevelRows=nextLevelRows;}}
+function aggregateTableRowCellsRecursively(row,columns,opt_predicate){var subRows=row.subRows;if(subRows===undefined||subRows.length===0)
+return;subRows.forEach(function(subRow){aggregateTableRowCellsRecursively(subRow,columns,opt_predicate);});if(opt_predicate===undefined||opt_predicate(row.contexts))
+aggregateTableRowCells(row,subRows,columns);}
+function aggregateTableRowCells(row,subRows,columns){columns.forEach(function(column){if(!(column instanceof MemoryColumn))
+return;column.aggregateCells(row,subRows);});}
+function createCells(timeToValues,valueFieldsGetter){var fieldNameToFields=tr.b.invertArrayOfDicts(timeToValues,valueFieldsGetter);return tr.b.mapItems(fieldNameToFields,function(fieldName,fields){return new tr.ui.analysis.MemoryCell(fields);});}
+function createWarningInfo(message){return{message:message,icon:String.fromCharCode(9888),color:'red'};}
+return{TitleColumn:TitleColumn,MemoryColumn:MemoryColumn,StringMemoryColumn:StringMemoryColumn,NumericMemoryColumn:NumericMemoryColumn,MemoryCell:MemoryCell,expandTableRowsRecursively:expandTableRowsRecursively,aggregateTableRowCellsRecursively:aggregateTableRowCellsRecursively,aggregateTableRowCells:aggregateTableRowCells,createCells:createCells,createWarningInfo:createWarningInfo};});'use strict';Polymer('tr-ui-a-stacked-pane',{rebuild:function(){if(!this.paneDirty_){return;}
+this.paneDirty_=false;this.rebuildPane_();},scheduleRebuildPane_:function(){if(this.paneDirty_)
+return;this.paneDirty_=true;setTimeout(this.rebuild.bind(this),0);},rebuildPane_:function(){},set childPaneBuilder(childPaneBuilder){this.childPaneBuilder_=childPaneBuilder;this.dispatchEvent(new tr.b.Event('request-child-pane-change'));},get childPaneBuilder(){return this.childPaneBuilder_;},appended:function(){this.rebuild();}});'use strict';tr.exportTo('tr.ui.analysis',function(){var ScalarNumeric=tr.v.ScalarNumeric;var sizeInBytes_smallerIsBetter=tr.v.Unit.byName.sizeInBytes_smallerIsBetter;var RowDimension={ROOT:-1,STACK_FRAME:0,OBJECT_TYPE:1};var LATIN_SMALL_LETTER_F_WITH_HOOK=String.fromCharCode(0x0192);var CIRCLED_LATIN_CAPITAL_LETTER_T=String.fromCharCode(0x24C9);function HeapDumpNodeTitleColumn(title){tr.ui.analysis.TitleColumn.call(this,title);}
+HeapDumpNodeTitleColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle:function(row){var title=row.title;var dimension=row.dimension;switch(dimension){case RowDimension.ROOT:return title;case RowDimension.STACK_FRAME:case RowDimension.OBJECT_TYPE:return this.formatSubRow_(title,dimension);default:throw new Error('Invalid row dimension: '+row.dimension);}},cmp:function(rowA,rowB){if(rowA.dimension!==rowB.dimension)
+return rowA.dimension-rowB.dimension;return tr.ui.analysis.TitleColumn.prototype.cmp.call(this,rowA,rowB);},formatSubRow_:function(title,dimension){var titleEl=document.createElement('span');var symbolEl=document.createElement('span');var symbolColorName;if(dimension===RowDimension.STACK_FRAME){symbolEl.textContent=LATIN_SMALL_LETTER_F_WITH_HOOK;symbolEl.title='Stack frame';symbolColorName='heap_dump_stack_frame';}else{symbolEl.textContent=CIRCLED_LATIN_CAPITAL_LETTER_T;symbolEl.title='Object type';symbolColorName='heap_dump_object_type';}
+symbolEl.style.color=tr.b.ColorScheme.getColorForReservedNameAsString(symbolColorName);symbolEl.style.paddingRight='4px';symbolEl.style.cursor='help';symbolEl.style.weight='bold';titleEl.appendChild(symbolEl);titleEl.appendChild(document.createTextNode(title));return titleEl;}};var COLUMN_RULES=[{importance:0,columnConstructor:tr.ui.analysis.NumericMemoryColumn}];Polymer('tr-ui-a-memory-dump-heap-details-pane',{created:function(){this.heapDumps_=undefined;this.aggregationMode_=undefined;this.viewMode_=undefined;},ready:function(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;this.$.info_bar.message='Note: Values displayed in the heavy view '+'are lower bounds (except for the root).';this.$.view_mode_container.appendChild(tr.ui.b.createSelector(this,'viewMode','memoryDumpHeapDetailsPane.viewMode',tr.b.MultiDimensionalViewType.TOP_DOWN_TREE_VIEW,[{label:'Top-down (Tree)',value:tr.b.MultiDimensionalViewType.TOP_DOWN_TREE_VIEW},{label:'Top-down (Heavy)',value:tr.b.MultiDimensionalViewType.TOP_DOWN_HEAVY_VIEW},{label:'Bottom-up (Heavy)',value:tr.b.MultiDimensionalViewType.BOTTOM_UP_HEAVY_VIEW}]));},set heapDumps(heapDumps){this.heapDumps_=heapDumps;this.scheduleRebuildPane_();},get heapDumps(){return this.heapDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuildPane_();},get aggregationMode(){return this.aggregationMode_;},set viewMode(viewMode){this.viewMode_=viewMode;this.scheduleRebuildPane_();},get viewMode(){return this.viewMode_;},get heavyView(){switch(this.viewMode){case tr.b.MultiDimensionalViewType.TOP_DOWN_HEAVY_VIEW:case tr.b.MultiDimensionalViewType.BOTTOM_UP_HEAVY_VIEW:return true;default:return false;}},rebuildPane_:function(){if(this.heapDumps_===undefined||this.heapDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.view_mode_container.style.display='none';this.$.info_bar.visible=false;this.$.table.clear();this.$.table.rebuild();return;}
+this.$.info_text.style.display='none';this.$.table.style.display='block';this.$.view_mode_container.style.display='block';this.$.info_bar.visible=this.heavyView;var stackFrameTrees=this.createStackFrameTrees_(this.heapDumps_);var rows=this.createRows_(stackFrameTrees);var columns=this.createColumns_(rows);this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);},createStackFrameTrees_:function(heapDumps){return heapDumps.map(function(heapDump){if(heapDump===undefined)
+return undefined;var builder=new tr.b.MultiDimensionalViewBuilder(2);heapDump.entries.forEach(function(entry){var leafStackFrame=entry.leafStackFrame;var stackTracePath=leafStackFrame===undefined?[]:leafStackFrame.getUserFriendlyStackTrace().reverse();var objectTypeName=entry.objectTypeName;var objectTypeNamePath=objectTypeName===undefined?[]:[objectTypeName];builder.addPath([stackTracePath,objectTypeNamePath],entry.size,tr.b.MultiDimensionalViewBuilder.ValueKind.TOTAL);},this);return builder.buildView(this.viewMode);},this);},createRows_:function(stackFrameTrees){var definedHeapDump=tr.b.findFirstInArray(this.heapDumps);if(definedHeapDump===undefined)
+return[];var rootRowTitle=definedHeapDump.allocatorName;return[this.createHeapRowRecursively_(stackFrameTrees,RowDimension.ROOT,rootRowTitle)];},createHeapRowRecursively_:function(nodes,dimension,title){var cells=tr.ui.analysis.createCells(nodes,function(node){return{'Size':new ScalarNumeric(sizeInBytes_smallerIsBetter,node.total)};});var row={dimension:dimension,title:title,contexts:nodes,cells:cells};var stackFrameSubRows=this.createHeapDimensionSubRowsRecursively_(nodes,RowDimension.STACK_FRAME);var objectTypeSubRows=this.createHeapDimensionSubRowsRecursively_(nodes,RowDimension.OBJECT_TYPE);var subRows=stackFrameSubRows.concat(objectTypeSubRows);if(subRows.length>0)
+row.subRows=subRows;return row;},createHeapDimensionSubRowsRecursively_:function(nodes,dimension){var dimensionGroupedChildNodes=tr.b.dictionaryValues(tr.b.invertArrayOfDicts(nodes,function(node){var childDict={};var displayedChildrenTotal=0;var hasDisplayedChildren=false;for(var child of node.children[dimension].values()){if(!this.heavyView&&child.isLowerBound)
+continue;childDict[child.title[dimension]]=child;displayedChildrenTotal+=child.total;hasDisplayedChildren=true;}
+if(!this.heavyView&&displayedChildrenTotal<node.total&&hasDisplayedChildren){var otherTitle=node.title.slice();otherTitle[dimension]='<other>';childDict['<other>']={title:otherTitle,total:node.total-displayedChildrenTotal,children:[new Map(),new Map()]};}
+return childDict;},this));return dimensionGroupedChildNodes.map(function(subRowNodes){var subRowTitle=tr.b.findFirstInArray(subRowNodes).title[dimension];return this.createHeapRowRecursively_(subRowNodes,dimension,subRowTitle);},this);},createColumns_:function(rows){var titleColumn=new HeapDumpNodeTitleColumn('Stack frame');titleColumn.width='500px';var numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'cells',this.aggregationMode_,COLUMN_RULES);tr.ui.analysis.MemoryColumn.spaceEqually(numericColumns);var columns=[titleColumn].concat(numericColumns);return columns;}});return{RowDimension:RowDimension};});'use strict';tr.exportTo('tr.ui.analysis',function(){var SUBALLOCATION_CONTEXT=true;var MemoryAllocatorDumpInfoType=tr.model.MemoryAllocatorDumpInfoType;var PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN;var PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER=MemoryAllocatorDumpInfoType.PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER;var LEFTWARDS_OPEN_HEADED_ARROW=String.fromCharCode(0x21FD);var RIGHTWARDS_OPEN_HEADED_ARROW=String.fromCharCode(0x21FE);var EN_DASH=String.fromCharCode(0x2013);var CIRCLED_LATIN_SMALL_LETTER_I=String.fromCharCode(0x24D8);function AllocatorDumpNameColumn(){tr.ui.analysis.TitleColumn.call(this,'Component');}
+AllocatorDumpNameColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle:function(row){if(!row.suballocation)
+return row.title;return tr.ui.b.createSpan({textContent:row.title,italic:true,tooltip:row.fullNames===undefined?undefined:row.fullNames.join(', ')});}};function getAndUpdateEntry(map,name,createdCallback){var entry=map.get(name);if(entry===undefined){entry={count:0};createdCallback(entry);map.set(name,entry);}
+entry.count++;return entry;}
+function SizeInfoMessageBuilder(){this.parts_=[];this.indent_=0;}
+SizeInfoMessageBuilder.prototype={append:function(){this.parts_.push.apply(this.parts_,Array.prototype.slice.apply(arguments));},appendMap:function(map,hasPluralSuffix,emptyText,itemCallback,opt_this){opt_this=opt_this||this;if(map.size===0){if(emptyText)
+this.append(emptyText);}else if(map.size===1){this.parts_.push(' ');var key=map.keys().next().value;itemCallback.call(opt_this,key,map.get(key));}else{if(hasPluralSuffix)
+this.parts_.push('s');this.parts_.push(':');this.indent_++;for(var key of map.keys()){this.parts_.push('\n',' '.repeat(3*(this.indent_-1)),' - ');itemCallback.call(opt_this,key,map.get(key));}
+this.indent_--;}},appendImportanceRange:function(range){this.append(' (importance: ');if(range.min===range.max)
+this.append(range.min);else
+this.append(range.min,EN_DASH,range.max);this.append(')');},appendSizeIfDefined:function(size){if(size!==undefined)
+this.append(' (',tr.v.Unit.byName.sizeInBytes.format(size),')');},appendSomeTimestampsQuantifier:function(){this.append(' ',tr.ui.analysis.MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER);},build:function(){return this.parts_.join('');}};function EffectiveSizeColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}
+EffectiveSizeColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,addInfos:function(numerics,memoryAllocatorDumps,infos){if(memoryAllocatorDumps===undefined)
+return;var ownerNameToEntry=new Map();var ownedNameToEntry=new Map();for(var i=0;i<numerics.length;i++){if(numerics[i]===undefined)
+continue;var dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT)
+return;dump.ownedBy.forEach(function(ownerLink){var ownerDump=ownerLink.source;this.getAndUpdateOwnershipEntry_(ownerNameToEntry,ownerDump,ownerLink);},this);var ownedLink=dump.owns;if(ownedLink!==undefined){var ownedDump=ownedLink.target;var ownedEntry=this.getAndUpdateOwnershipEntry_(ownedNameToEntry,ownedDump,ownedLink,true);var sharerNameToEntry=ownedEntry.sharerNameToEntry;ownedDump.ownedBy.forEach(function(sharerLink){var sharerDump=sharerLink.source;if(sharerDump===dump)
+return;this.getAndUpdateOwnershipEntry_(sharerNameToEntry,sharerDump,sharerLink);},this);}}
+if(ownerNameToEntry.size>0){var messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('shared by');messageBuilder.appendMap(ownerNameToEntry,false,undefined,function(ownerName,ownerEntry){messageBuilder.append(ownerName);if(ownerEntry.count<numerics.length)
+messageBuilder.appendSomeTimestampsQuantifier();messageBuilder.appendImportanceRange(ownerEntry.importanceRange);},this);infos.push({message:messageBuilder.build(),icon:LEFTWARDS_OPEN_HEADED_ARROW,color:'green'});}
+if(ownedNameToEntry.size>0){var messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('shares');messageBuilder.appendMap(ownedNameToEntry,false,undefined,function(ownedName,ownedEntry){messageBuilder.append(ownedName);var ownedCount=ownedEntry.count;if(ownedCount<numerics.length)
+messageBuilder.appendSomeTimestampsQuantifier();messageBuilder.appendImportanceRange(ownedEntry.importanceRange);messageBuilder.append(' with');messageBuilder.appendMap(ownedEntry.sharerNameToEntry,false,' no other dumps',function(sharerName,sharerEntry){messageBuilder.append(sharerName);if(sharerEntry.count<ownedCount)
+messageBuilder.appendSomeTimestampsQuantifier();messageBuilder.appendImportanceRange(sharerEntry.importanceRange);},this);},this);infos.push({message:messageBuilder.build(),icon:RIGHTWARDS_OPEN_HEADED_ARROW,color:'green'});}},getAndUpdateOwnershipEntry_:function(map,dump,link,opt_withSharerNameToEntry){var entry=getAndUpdateEntry(map,dump.quantifiedName,function(newEntry){newEntry.importanceRange=new tr.b.Range();if(opt_withSharerNameToEntry)
+newEntry.sharerNameToEntry=new Map();});entry.importanceRange.addValue(link.importance||0);return entry;}};function SizeColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}
+SizeColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,addInfos:function(numerics,memoryAllocatorDumps,infos){if(memoryAllocatorDumps===undefined)
+return;this.addOverlapInfo_(numerics,memoryAllocatorDumps,infos);this.addProvidedSizeWarningInfos_(numerics,memoryAllocatorDumps,infos);},addOverlapInfo_:function(numerics,memoryAllocatorDumps,infos){var siblingNameToEntry=new Map();for(var i=0;i<numerics.length;i++){if(numerics[i]===undefined)
+continue;var dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT)
+return;var ownedBySiblingSizes=dump.ownedBySiblingSizes;for(var siblingDump of ownedBySiblingSizes.keys()){var siblingName=siblingDump.name;getAndUpdateEntry(siblingNameToEntry,siblingName,function(newEntry){if(numerics.length===1)
+newEntry.size=ownedBySiblingSizes.get(siblingDump);});}}
+if(siblingNameToEntry.size>0){var messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('overlaps with its sibling');messageBuilder.appendMap(siblingNameToEntry,true,undefined,function(siblingName,siblingEntry){messageBuilder.append('\'',siblingName,'\'');messageBuilder.appendSizeIfDefined(siblingEntry.size);if(siblingEntry.count<numerics.length)
+messageBuilder.appendSomeTimestampsQuantifier();},this);infos.push({message:messageBuilder.build(),icon:CIRCLED_LATIN_SMALL_LETTER_I,color:'blue'});}},addProvidedSizeWarningInfos_:function(numerics,memoryAllocatorDumps,infos){var infoTypeToEntry=new Map();for(var i=0;i<numerics.length;i++){if(numerics[i]===undefined)
+continue;var dump=memoryAllocatorDumps[i];if(dump===SUBALLOCATION_CONTEXT)
+return;dump.infos.forEach(function(dumpInfo){getAndUpdateEntry(infoTypeToEntry,dumpInfo.type,function(newEntry){if(numerics.length===1){newEntry.providedSize=dumpInfo.providedSize;newEntry.dependencySize=dumpInfo.dependencySize;}});});}
+for(var infoType of infoTypeToEntry.keys()){var entry=infoTypeToEntry.get(infoType);var messageBuilder=new SizeInfoMessageBuilder();messageBuilder.append('provided size');messageBuilder.appendSizeIfDefined(entry.providedSize);var dependencyName;switch(infoType){case PROVIDED_SIZE_LESS_THAN_AGGREGATED_CHILDREN:dependencyName='the aggregated size of the children';break;case PROVIDED_SIZE_LESS_THAN_LARGEST_OWNER:dependencyName='the size of the largest owner';break;default:dependencyName='an unknown dependency';break;}
+messageBuilder.append(' was less than ',dependencyName);messageBuilder.appendSizeIfDefined(entry.dependencySize);if(entry.count<numerics.length)
+messageBuilder.appendSomeTimestampsQuantifier();infos.push(tr.ui.analysis.createWarningInfo(messageBuilder.build()));}}};var NUMERIC_COLUMN_RULES=[{condition:tr.model.MemoryAllocatorDump.EFFECTIVE_SIZE_NUMERIC_NAME,importance:10,columnConstructor:EffectiveSizeColumn},{condition:tr.model.MemoryAllocatorDump.SIZE_NUMERIC_NAME,importance:9,columnConstructor:SizeColumn},{condition:'page_size',importance:0,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:/size/,importance:5,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{importance:0,columnConstructor:tr.ui.analysis.NumericMemoryColumn}];var DIAGNOSTIC_COLUMN_RULES=[{importance:0,columnConstructor:tr.ui.analysis.StringMemoryColumn}];Polymer('tr-ui-a-memory-dump-allocator-details-pane',{created:function(){this.memoryAllocatorDumps_=undefined;this.heapDumps_=undefined;this.aggregationMode_=undefined;},ready:function(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},set memoryAllocatorDumps(memoryAllocatorDumps){this.memoryAllocatorDumps_=memoryAllocatorDumps;this.scheduleRebuildPane_();},get memoryAllocatorDumps(){return this.memoryAllocatorDumps_;},set heapDumps(heapDumps){this.heapDumps_=heapDumps;this.scheduleRebuildPane_();},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuildPane_();},get aggregationMode(){return this.aggregationMode_;},rebuildPane_:function(){if(this.memoryAllocatorDumps_===undefined||this.memoryAllocatorDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();this.childPaneBuilder=undefined;return;}
+this.$.info_text.style.display='none';this.$.table.style.display='block';var rows=this.createRows_();var columns=this.createColumns_(rows);rows.forEach(function(rootRow){tr.ui.analysis.aggregateTableRowCellsRecursively(rootRow,columns,function(contexts){return contexts!==undefined&&contexts.some(function(context){return context===SUBALLOCATION_CONTEXT;});});});this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);if(this.heapDumps_===undefined){this.childPaneBuilder=undefined;}else{this.childPaneBuilder=function(){var pane=document.createElement('tr-ui-a-memory-dump-heap-details-pane');pane.heapDumps=this.heapDumps_;pane.aggregationMode=this.aggregationMode_;return pane;}.bind(this);}},createRows_:function(){return[this.createAllocatorRowRecursively_(this.memoryAllocatorDumps_)];},createAllocatorRowRecursively_:function(dumps){var definedDump=tr.b.findFirstInArray(dumps);var title=definedDump.name;var fullName=definedDump.fullName;var numericCells=tr.ui.analysis.createCells(dumps,function(dump){return dump.numerics;});var diagnosticCells=tr.ui.analysis.createCells(dumps,function(dump){return dump.diagnostics;});var suballocatedBy=undefined;if(title.startsWith('__')){for(var i=0;i<dumps.length;i++){var dump=dumps[i];if(dump===undefined||dump.ownedBy.length===0){continue;}
+var ownerDump=dump.ownedBy[0].source;if(dump.ownedBy.length>1||dump.children.length>0||ownerDump.containerMemoryDump!==dump.containerMemoryDump){suballocatedBy=undefined;break;}
+if(suballocatedBy===undefined){suballocatedBy=ownerDump.fullName;}else if(suballocatedBy!==ownerDump.fullName){suballocatedBy=undefined;break;}}}
+var row={title:title,fullNames:[fullName],contexts:dumps,numericCells:numericCells,diagnosticCells:diagnosticCells,suballocatedBy:suballocatedBy};var childDumpNameToDumps=tr.b.invertArrayOfDicts(dumps,function(dump){return tr.b.arrayToDict(dump.children,function(child){return child.name;});});var subRows=[];var suballocationClassificationRootNode=undefined;tr.b.iterItems(childDumpNameToDumps,function(childName,childDumps){var childRow=this.createAllocatorRowRecursively_(childDumps);if(childRow.suballocatedBy===undefined){subRows.push(childRow);}else{suballocationClassificationRootNode=this.classifySuballocationRow_(childRow,suballocationClassificationRootNode);}},this);if(suballocationClassificationRootNode!==undefined){var suballocationRow=this.createSuballocationRowRecursively_('suballocations',suballocationClassificationRootNode);subRows.push(suballocationRow);}
+if(subRows.length>0)
+row.subRows=subRows;return row;},classifySuballocationRow_:function(suballocationRow,rootNode){if(rootNode===undefined){rootNode={children:{},row:undefined};}
+var suballocationLevels=suballocationRow.suballocatedBy.split('/');var currentNode=rootNode;for(var i=0;i<suballocationLevels.length;i++){var suballocationLevel=suballocationLevels[i];var nextNode=currentNode.children[suballocationLevel];if(nextNode===undefined){currentNode.children[suballocationLevel]=nextNode={children:{},row:undefined};}
+var currentNode=nextNode;}
+var existingRow=currentNode.row;if(existingRow!==undefined){for(var i=0;i<suballocationRow.contexts.length;i++){var newContext=suballocationRow.contexts[i];if(newContext===undefined)
+continue;if(existingRow.contexts[i]!==undefined)
+throw new Error('Multiple suballocations with the same owner name');existingRow.contexts[i]=newContext;['numericCells','diagnosticCells'].forEach(function(cellKey){var suballocationCells=suballocationRow[cellKey];if(suballocationCells===undefined)
+return;tr.b.iterItems(suballocationCells,function(cellName,cell){if(cell===undefined)
+return;var fields=cell.fields;if(fields===undefined)
+return;var field=fields[i];if(field===undefined)
+return;var existingCells=existingRow[cellKey];if(existingCells===undefined){existingCells={};existingRow[cellKey]=existingCells;}
+var existingCell=existingCells[cellName];if(existingCell===undefined){existingCell=new tr.ui.analysis.MemoryCell(new Array(fields.length));existingCells[cellName]=existingCell;}
+existingCell.fields[i]=field;});});}
+existingRow.fullNames.push.apply(existingRow.fullNames,suballocationRow.fullNames);}else{currentNode.row=suballocationRow;}
+return rootNode;},createSuballocationRowRecursively_:function(name,node){var childCount=Object.keys(node.children).length;if(childCount===0){if(node.row===undefined)
+throw new Error('Suballocation node must have a row or children');var row=node.row;row.title=name;row.suballocation=true;return row;}
+var subRows=tr.b.dictionaryValues(tr.b.mapItems(node.children,this.createSuballocationRowRecursively_,this));if(node.row!==undefined){var row=node.row;row.title='<unspecified>';row.suballocation=true;subRows.unshift(row);}
+var contexts=new Array(subRows[0].contexts.length);for(var i=0;i<subRows.length;i++){subRows[i].contexts.forEach(function(subContext,index){if(subContext!==undefined)
+contexts[index]=SUBALLOCATION_CONTEXT;});}
+return{title:name,suballocation:true,contexts:contexts,subRows:subRows};},createColumns_:function(rows){var titleColumn=new AllocatorDumpNameColumn();titleColumn.width='200px';var numericColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'numericCells',this.aggregationMode_,NUMERIC_COLUMN_RULES);var diagnosticColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'diagnosticCells',this.aggregationMode_,DIAGNOSTIC_COLUMN_RULES);var fieldColumns=numericColumns.concat(diagnosticColumns);tr.ui.analysis.MemoryColumn.spaceEqually(fieldColumns);var columns=[titleColumn].concat(fieldColumns);return columns;}});return{SUBALLOCATION_CONTEXT:SUBALLOCATION_CONTEXT,AllocatorDumpNameColumn:AllocatorDumpNameColumn,EffectiveSizeColumn:EffectiveSizeColumn,SizeColumn:SizeColumn};});'use strict';tr.exportTo('tr.ui.analysis',function(){var ScalarNumeric=tr.v.ScalarNumeric;var sizeInBytes_smallerIsBetter=tr.v.Unit.byName.sizeInBytes_smallerIsBetter;var CONSTANT_COLUMN_RULES=[{condition:'Start address',importance:0,columnConstructor:tr.ui.analysis.StringMemoryColumn}];var VARIABLE_COLUMN_RULES=[{condition:'Virtual size',importance:7,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:'Protection flags',importance:6,columnConstructor:tr.ui.analysis.StringMemoryColumn},{condition:'PSS',importance:5,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:'Private dirty',importance:4,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:'Private clean',importance:3,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:'Shared dirty',importance:2,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:'Shared clean',importance:1,columnConstructor:tr.ui.analysis.NumericMemoryColumn},{condition:'Swapped',importance:0,columnConstructor:tr.ui.analysis.NumericMemoryColumn}];var BYTE_STAT_COLUMN_MAP={'proportionalResident':'PSS','privateDirtyResident':'Private dirty','privateCleanResident':'Private clean','sharedDirtyResident':'Shared dirty','sharedCleanResident':'Shared clean','swapped':'Swapped'};function hexString(address,is64BitAddress){if(address===undefined)
+return undefined;var hexPadding=is64BitAddress?'0000000000000000':'00000000';return(hexPadding+address.toString(16)).substr(-hexPadding.length);}
+function pruneEmptyRuleRows(row){if(row.subRows===undefined||row.subRows.length===0)
+return;if(row.subRows[0].rule===undefined){return;}
+row.subRows.forEach(pruneEmptyRuleRows);row.subRows=row.subRows.filter(function(subRow){return subRow.subRows.length>0;});}
+Polymer('tr-ui-a-memory-dump-vm-regions-details-pane',{created:function(){this.vmRegions_=undefined;this.aggregationMode_=undefined;},ready:function(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},set vmRegions(vmRegions){this.vmRegions_=vmRegions;this.scheduleRebuildPane_();},get vmRegions(){return this.vmRegions_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuildPane_();},get aggregationMode(){return this.aggregationMode_;},rebuildPane_:function(){if(this.vmRegions_===undefined||this.vmRegions_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();return;}
+this.$.info_text.style.display='none';this.$.table.style.display='block';var rows=this.createRows_(this.vmRegions_);var columns=this.createColumns_(rows);this.$.table.tableRows=rows;this.$.table.tableColumns=columns;this.$.table.rebuild();tr.ui.analysis.expandTableRowsRecursively(this.$.table);},createRows_:function(timeToVmRegionTree){var is64BitAddress=timeToVmRegionTree.some(function(vmRegionTree){if(vmRegionTree===undefined)
+return false;return vmRegionTree.someRegion(function(region){if(region.startAddress===undefined)
+return false;return region.startAddress>=4294967296;});});return[this.createClassificationNodeRow(timeToVmRegionTree,is64BitAddress)];},createClassificationNodeRow:function(timeToNode,is64BitAddress){var definedNode=tr.b.findFirstInArray(timeToNode);var childNodeIdToTimeToNode=tr.b.dictionaryValues(tr.b.invertArrayOfDicts(timeToNode,function(node){var children=node.children;if(children===undefined)
+return undefined;var childMap={};children.forEach(function(childNode){if(!childNode.hasRegions)
+return;childMap[childNode.title]=childNode;});return childMap;}));var childNodeSubRows=childNodeIdToTimeToNode.map(function(timeToChildNode){return this.createClassificationNodeRow(timeToChildNode,is64BitAddress);},this);var regionIdToTimeToRegion=tr.b.dictionaryValues(tr.b.invertArrayOfDicts(timeToNode,function(node){var regions=node.regions;if(regions===undefined)
+return undefined;return tr.b.arrayToDict(regions,function(region){return region.uniqueIdWithinProcess;});}));var regionSubRows=regionIdToTimeToRegion.map(function(timeToRegion){return this.createRegionRow_(timeToRegion,is64BitAddress);},this);var subRows=childNodeSubRows.concat(regionSubRows);return{title:definedNode.title,contexts:timeToNode,variableCells:this.createVariableCells_(timeToNode),subRows:subRows};},createRegionRow_:function(timeToRegion,is64BitAddress){var definedRegion=tr.b.findFirstInArray(timeToRegion);return{title:definedRegion.mappedFile,contexts:timeToRegion,constantCells:this.createConstantCells_(definedRegion,is64BitAddress),variableCells:this.createVariableCells_(timeToRegion)};},createConstantCells_:function(definedRegion,is64BitAddress){return tr.ui.analysis.createCells([definedRegion],function(region){var startAddress=region.startAddress;if(startAddress===undefined)
+return undefined;return{'Start address':hexString(startAddress,is64BitAddress)};});},createVariableCells_:function(timeToRegion){return tr.ui.analysis.createCells(timeToRegion,function(region){var fields={};var sizeInBytes=region.sizeInBytes;if(sizeInBytes!==undefined){fields['Virtual size']=new ScalarNumeric(sizeInBytes_smallerIsBetter,sizeInBytes);}
+var protectionFlags=region.protectionFlagsToString;if(protectionFlags!==undefined)
+fields['Protection flags']=protectionFlags;tr.b.iterItems(BYTE_STAT_COLUMN_MAP,function(byteStatName,columnName){var byteStat=region.byteStats[byteStatName];if(byteStat===undefined)
+return;fields[columnName]=new ScalarNumeric(sizeInBytes_smallerIsBetter,byteStat);});return fields;});},createColumns_:function(rows){var titleColumn=new tr.ui.analysis.TitleColumn('Mapped file');titleColumn.width='200px';var constantColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'constantCells',undefined,CONSTANT_COLUMN_RULES);var variableColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'variableCells',this.aggregationMode_,VARIABLE_COLUMN_RULES);var fieldColumns=constantColumns.concat(variableColumns);tr.ui.analysis.MemoryColumn.spaceEqually(fieldColumns);var columns=[titleColumn].concat(fieldColumns);return columns;}});return{};});'use strict';Polymer('tr-ui-b-color-legend',{ready:function(){var blackSquareCharCode=9632;this.$.square.innerText=String.fromCharCode(blackSquareCharCode);this.label_=undefined;this.compoundEventSelectionState_=tr.model.CompoundEventSelectionState.NOT_SELECTED;},set compoundEventSelectionState(compoundEventSelectionState){this.compoundEventSelectionState_=compoundEventSelectionState;},get label(){return this.label_;},set label(label){if(label===undefined){this.setLabelAndColorId(undefined,undefined);return;}
+var colorId=tr.b.ColorScheme.getColorIdForGeneralPurposeString(label);this.setLabelAndColorId(label,colorId);},setLabelAndColorId:function(label,colorId){this.label_=label;this.$.label.textContent='';this.$.label.appendChild(tr.ui.b.asHTMLOrTextNode(label));if(colorId===undefined)
+this.$.square.style.color='initial';else
+this.$.square.style.color=tr.b.ColorScheme.colorsAsStrings[colorId];}});'use strict';Polymer('tr-ui-b-view-specific-brushing-state',{get viewId(){return this.getAttribute('view-id');},set viewId(viewId){this.setAttribute('view-id',viewId);},get:function(){var viewId=this.viewId;if(!viewId)
+throw new Error('Element must have a view-id attribute!');var brushingStateController=tr.c.BrushingStateController.getControllerForElement(this);if(!brushingStateController)
+return undefined;return brushingStateController.getViewSpecificBrushingState(viewId);},set:function(state){var viewId=this.viewId;if(!viewId)
+throw new Error('Element must have a view-id attribute!');var brushingStateController=tr.c.BrushingStateController.getControllerForElement(this);if(!brushingStateController)
+return;brushingStateController.changeViewSpecificBrushingState(viewId,state);}});'use strict';tr.exportTo('tr.ui.analysis',function(){var ColorScheme=tr.b.ColorScheme;var ScalarNumeric=tr.v.ScalarNumeric;var sizeInBytes_smallerIsBetter=tr.v.Unit.byName.sizeInBytes_smallerIsBetter;var PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX='_bytes';var DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;var SOME_TIMESTAMPS_INFO_QUANTIFIER=tr.ui.analysis.MemoryColumn.SOME_TIMESTAMPS_INFO_QUANTIFIER;var RIGHTWARDS_ARROW_WITH_HOOK=String.fromCharCode(0x21AA);var RIGHTWARDS_ARROW_FROM_BAR=String.fromCharCode(0x21A6);var GREATER_THAN_OR_EQUAL_TO=String.fromCharCode(0x2265);var UNMARRIED_PARTNERSHIP_SYMBOL=String.fromCharCode(0x26AF);var TRIGRAM_FOR_HEAVEN=String.fromCharCode(0x2630);function lazyMap(list,fn,opt_this){opt_this=opt_this||this;var result=undefined;list.forEach(function(item,index){var value=fn.call(opt_this,item,index);if(value===undefined)
+return;if(result===undefined)
+result=new Array(list.length);result[index]=value;});return result;}
+function ProcessNameColumn(){tr.ui.analysis.TitleColumn.call(this,'Process');}
+ProcessNameColumn.prototype={__proto__:tr.ui.analysis.TitleColumn.prototype,formatTitle:function(row){if(row.contexts===undefined)
+return row.title;var titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=row.title;return titleEl;}};function UsedMemoryColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}
+UsedMemoryColumn.COLOR=ColorScheme.getColorForReservedNameAsString('used_memory_column');UsedMemoryColumn.OLDER_COLOR=ColorScheme.getColorForReservedNameAsString('older_used_memory_column');UsedMemoryColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,get title(){return tr.ui.b.createSpan({textContent:this.name,color:UsedMemoryColumn.COLOR});},color:function(numerics,processMemoryDumps){return UsedMemoryColumn.COLOR;},getChildPaneBuilder:function(processMemoryDumps){if(processMemoryDumps===undefined)
+return undefined;var vmRegions=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined)
+return undefined;return pmd.mostRecentVmRegions;});if(vmRegions===undefined)
+return undefined;return function(){var pane=document.createElement('tr-ui-a-memory-dump-vm-regions-details-pane');pane.vmRegions=vmRegions;pane.aggregationMode=this.aggregationMode;return pane;}.bind(this);}};function PeakMemoryColumn(name,cellPath,aggregationMode){UsedMemoryColumn.call(this,name,cellPath,aggregationMode);}
+PeakMemoryColumn.prototype={__proto__:UsedMemoryColumn.prototype,addInfos:function(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)
+return;var resettableValueCount=0;var nonResettableValueCount=0;for(var i=0;i<numerics.length;i++){if(numerics[i]===undefined)
+continue;if(processMemoryDumps[i].arePeakResidentBytesResettable)
+resettableValueCount++;else
+nonResettableValueCount++;}
+if(resettableValueCount>0&&nonResettableValueCount>0){infos.push(tr.ui.analysis.createWarningInfo('Both resettable and '+'non-resettable peak RSS values were provided by the process'));}else if(resettableValueCount>0){infos.push({icon:RIGHTWARDS_ARROW_WITH_HOOK,message:'Peak RSS since previous memory dump.'});}else{infos.push({icon:RIGHTWARDS_ARROW_FROM_BAR,message:'Peak RSS since process startup. Finer grained '+'peaks require a Linux kernel version '+
+GREATER_THAN_OR_EQUAL_TO+' 4.0.'});}}};function ByteStatColumn(name,cellPath,aggregationMode){UsedMemoryColumn.call(this,name,cellPath,aggregationMode);}
+ByteStatColumn.prototype={__proto__:UsedMemoryColumn.prototype,color:function(numerics,processMemoryDumps){if(processMemoryDumps===undefined)
+return UsedMemoryColumn.COLOR;var allOlderValues=processMemoryDumps.every(function(processMemoryDump){if(processMemoryDump===undefined)
+return true;return!processMemoryDump.hasOwnVmRegions;});if(allOlderValues)
+return UsedMemoryColumn.OLDER_COLOR;else
+return UsedMemoryColumn.COLOR;},addInfos:function(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)
+return;var olderValueCount=0;for(var i=0;i<numerics.length;i++){var processMemoryDump=processMemoryDumps[i];if(processMemoryDump!==undefined&&!processMemoryDump.hasOwnVmRegions){olderValueCount++;}}
+if(olderValueCount===0)
+return;var infoQuantifier=olderValueCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push({message:'Older value'+infoQuantifier+' (only heavy (purple) memory dumps contain memory maps).',icon:UNMARRIED_PARTNERSHIP_SYMBOL});}};UsedMemoryColumn.RULES=[{condition:'Total resident',importance:10,columnConstructor:UsedMemoryColumn},{condition:'Peak total resident',importance:9,columnConstructor:PeakMemoryColumn},{condition:'PSS',importance:8,columnConstructor:ByteStatColumn},{condition:'Private dirty',importance:7,columnConstructor:ByteStatColumn},{condition:'Swapped',importance:6,columnConstructor:ByteStatColumn},{importance:0,columnConstructor:UsedMemoryColumn}];UsedMemoryColumn.TOTALS_MAP={'residentBytes':'Total resident','peakResidentBytes':'Peak total resident'};UsedMemoryColumn.BYTE_STAT_MAP={'proportionalResident':'PSS','privateDirtyResident':'Private dirty','swapped':'Swapped'};function AllocatorColumn(name,cellPath,aggregationMode){tr.ui.analysis.NumericMemoryColumn.call(this,name,cellPath,aggregationMode);}
+AllocatorColumn.prototype={__proto__:tr.ui.analysis.NumericMemoryColumn.prototype,get title(){var titleEl=document.createElement('tr-ui-b-color-legend');titleEl.label=this.name;return titleEl;},addInfos:function(numerics,processMemoryDumps,infos){if(processMemoryDumps===undefined)
+return;var heapDumpCount=0;for(var i=0;i<processMemoryDumps.length;i++){var processMemoryDump=processMemoryDumps[i];if(processMemoryDump===undefined)
+continue;var heapDumps=processMemoryDump.heapDumps;if(heapDumps===undefined)
+continue;if(heapDumps[this.name]!==undefined)
+heapDumpCount++;}
+if(heapDumpCount===0)
+return;var infoQuantifier=heapDumpCount<numerics.length?' '+SOME_TIMESTAMPS_INFO_QUANTIFIER:'';infos.push({message:'Heap dump provided'+infoQuantifier+'.',icon:TRIGRAM_FOR_HEAVEN});},getChildPaneBuilder:function(processMemoryDumps){if(processMemoryDumps===undefined)
+return undefined;var memoryAllocatorDumps=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined)
+return undefined;return pmd.getMemoryAllocatorDumpByFullName(this.name);},this);if(memoryAllocatorDumps===undefined)
+return undefined;var heapDumps=lazyMap(processMemoryDumps,function(pmd){if(pmd===undefined||pmd.heapDumps===undefined)
+return undefined;return pmd.heapDumps[this.name];},this);return function(){var pane=document.createElement('tr-ui-a-memory-dump-allocator-details-pane');pane.memoryAllocatorDumps=memoryAllocatorDumps;pane.heapDumps=heapDumps;pane.aggregationMode=this.aggregationMode;return pane;}.bind(this);}};function TracingColumn(name,cellPath,aggregationMode){AllocatorColumn.call(this,name,cellPath,aggregationMode);}
+TracingColumn.COLOR=ColorScheme.getColorForReservedNameAsString('tracing_memory_column');TracingColumn.prototype={__proto__:AllocatorColumn.prototype,get title(){return tr.ui.b.createSpan({textContent:this.name,color:TracingColumn.COLOR});},color:function(numerics,processMemoryDumps){return TracingColumn.COLOR;}};AllocatorColumn.RULES=[{condition:'tracing',importance:0,columnConstructor:TracingColumn},{importance:1,columnConstructor:AllocatorColumn}];Polymer('tr-ui-a-memory-dump-overview-pane',{created:function(){this.processMemoryDumps_=undefined;this.aggregationMode_=undefined;},ready:function(){this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.CELL;this.$.table.addEventListener('selection-changed',function(tableEvent){tableEvent.stopPropagation();this.changeChildPane_();}.bind(this));},set processMemoryDumps(processMemoryDumps){this.processMemoryDumps_=processMemoryDumps;this.scheduleRebuildPane_();},get processMemoryDumps(){return this.processMemoryDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuildPane_();},get aggregationMode(){return this.aggregationMode_;},get selectedMemoryCell(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){return undefined;}
+var selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)
+return undefined;var selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)
+return undefined;var selectedColumn=this.$.table.tableColumns[selectedColumnIndex];var selectedMemoryCell=selectedColumn.cell(selectedTableRow);return selectedMemoryCell;},changeChildPane_:function(){this.storeSelection_();this.childPaneBuilder=this.determineChildPaneBuilderFromSelection_();},determineChildPaneBuilderFromSelection_:function(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){return undefined;}
+var selectedTableRow=this.$.table.selectedTableRow;if(!selectedTableRow)
+return undefined;var selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex===undefined)
+return undefined;var selectedColumn=this.$.table.tableColumns[selectedColumnIndex];return selectedColumn.getChildPaneBuilder(selectedTableRow.contexts);},rebuildPane_:function(){if(this.processMemoryDumps_===undefined||this.processMemoryDumps_.length===0){this.$.info_text.style.display='block';this.$.table.style.display='none';this.$.table.clear();this.$.table.rebuild();return;}
+this.$.info_text.style.display='none';this.$.table.style.display='block';var rows=this.createRows_();var columns=this.createColumns_(rows);var footerRows=this.createFooterRows_(rows,columns);this.$.table.tableRows=rows;this.$.table.footerRows=footerRows;this.$.table.tableColumns=columns;this.$.table.rebuild();this.restoreSelection_();},createRows_:function(){var timeToPidToProcessMemoryDump=this.processMemoryDumps_;var pidToTimeToProcessMemoryDump=tr.b.invertArrayOfDicts(timeToPidToProcessMemoryDump);return tr.b.dictionaryValues(tr.b.mapItems(pidToTimeToProcessMemoryDump,function(pid,timeToDump){var process=tr.b.findFirstInArray(timeToDump).process;var usedMemoryCells=tr.ui.analysis.createCells(timeToDump,function(dump){var sizes={};var totals=dump.totals;if(totals!==undefined){tr.b.iterItems(UsedMemoryColumn.TOTALS_MAP,function(totalName,cellName){var total=totals[totalName];if(total===undefined)
+return;sizes[cellName]=new ScalarNumeric(sizeInBytes_smallerIsBetter,total);});var platformSpecific=totals.platformSpecific;if(platformSpecific!==undefined){tr.b.iterItems(platformSpecific,function(name,size){if(name.endsWith(PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX)){name=name.substring(0,name.length-
+PLATFORM_SPECIFIC_TOTAL_NAME_SUFFIX.length);}
+name=name.replace('_',' ').trim();name=name.charAt(0).toUpperCase()+name.slice(1);sizes[name]=new ScalarNumeric(sizeInBytes_smallerIsBetter,size);});}}
+var vmRegions=dump.mostRecentVmRegions;if(vmRegions!==undefined){tr.b.iterItems(UsedMemoryColumn.BYTE_STAT_MAP,function(byteStatName,cellName){var byteStat=vmRegions.byteStats[byteStatName];if(byteStat===undefined)
+return;sizes[cellName]=new ScalarNumeric(sizeInBytes_smallerIsBetter,byteStat);});}
+return sizes;});var allocatorCells=tr.ui.analysis.createCells(timeToDump,function(dump){var memoryAllocatorDumps=dump.memoryAllocatorDumps;if(memoryAllocatorDumps===undefined)
+return undefined;var sizes={};memoryAllocatorDumps.forEach(function(allocatorDump){var rootDisplayedSizeNumeric=allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME];if(rootDisplayedSizeNumeric!==undefined)
+sizes[allocatorDump.fullName]=rootDisplayedSizeNumeric;});return sizes;});return{title:process.userFriendlyName,contexts:timeToDump,usedMemoryCells:usedMemoryCells,allocatorCells:allocatorCells};}));},createFooterRows_:function(rows,columns){if(rows.length<=1)
+return[];var totalRow={title:'Total'};tr.ui.analysis.aggregateTableRowCells(totalRow,rows,columns);return[totalRow];},createColumns_:function(rows){var titleColumn=new ProcessNameColumn();titleColumn.width='200px';var usedMemorySizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'usedMemoryCells',this.aggregationMode_,UsedMemoryColumn.RULES);var allocatorSizeColumns=tr.ui.analysis.MemoryColumn.fromRows(rows,'allocatorCells',this.aggregationMode_,AllocatorColumn.RULES);var sizeColumns=usedMemorySizeColumns.concat(allocatorSizeColumns);tr.ui.analysis.MemoryColumn.spaceEqually(sizeColumns);var columns=[titleColumn].concat(sizeColumns);return columns;},storeSelection_:function(){var selectedRowTitle;var selectedRow=this.$.table.selectedTableRow;if(selectedRow!==undefined)
+selectedRowTitle=selectedRow.title;var selectedColumnName;var selectedColumnIndex=this.$.table.selectedColumnIndex;if(selectedColumnIndex!==undefined){var selectedColumn=this.$.table.tableColumns[selectedColumnIndex];selectedColumnName=selectedColumn.name;}
+this.$.state.set({rowTitle:selectedRowTitle,columnName:selectedColumnName});},restoreSelection_:function(){var settings=this.$.state.get();if(settings===undefined||settings.rowTitle===undefined||settings.columnName===undefined)
+return;var selectedColumnName=settings.columnName;var selectedColumnIndex=tr.b.findFirstIndexInArray(this.$.table.tableColumns,function(column){return column.name===selectedColumnName;});if(selectedColumnIndex<0)
+return;var selectedRowTitle=settings.rowTitle;var selectedRow=tr.b.findFirstInArray(this.$.table.tableRows,function(row){return row.title===selectedRowTitle;});if(selectedRow===undefined)
+return;this.$.table.selectedTableRow=selectedRow;this.$.table.selectedColumnIndex=selectedColumnIndex;}});return{ProcessNameColumn:ProcessNameColumn,UsedMemoryColumn:UsedMemoryColumn,PeakMemoryColumn:PeakMemoryColumn,ByteStatColumn:ByteStatColumn,AllocatorColumn:AllocatorColumn,TracingColumn:TracingColumn};});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer('tr-ui-a-memory-dump-header-pane',{created:function(){this.containerMemoryDumps_=undefined;},ready:function(){this.$.aggregation_mode_container.appendChild(tr.ui.b.createSelector(this,'aggregationMode','memoryDumpHeaderPane.aggregationMode',tr.ui.analysis.MemoryColumn.AggregationMode.DIFF,[{label:'Diff',value:tr.ui.analysis.MemoryColumn.AggregationMode.DIFF},{label:'Max',value:tr.ui.analysis.MemoryColumn.AggregationMode.MAX}]));},set containerMemoryDumps(containerMemoryDumps){this.containerMemoryDumps_=containerMemoryDumps;this.scheduleRebuildPane_();},get containerMemoryDumps(){return this.containerMemoryDumps_;},set aggregationMode(aggregationMode){this.aggregationMode_=aggregationMode;this.scheduleRebuildPane_();},get aggregationMode(){return this.aggregationMode_;},rebuildPane_:function(){this.updateLabel_();this.updateAggregationModeSelector_();this.changeChildPane_();},updateLabel_:function(){this.$.label.textContent='';if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=0){this.$.label.textContent='No memory dumps selected';return;}
+var containerDumpCount=this.containerMemoryDumps_.length;var isMultiSelection=containerDumpCount>1;this.$.label.appendChild(document.createTextNode('Selected '+containerDumpCount+' memory dump'+
+(isMultiSelection?'s':'')+' in '+this.containerMemoryDumps_[0].containerName+' at '));this.$.label.appendChild(document.createTextNode(tr.v.Unit.byName.timeStampInMs.format(this.containerMemoryDumps_[0].start)));if(isMultiSelection){var ELLIPSIS=String.fromCharCode(8230);this.$.label.appendChild(document.createTextNode(ELLIPSIS));this.$.label.appendChild(document.createTextNode(tr.v.Unit.byName.timeStampInMs.format(this.containerMemoryDumps_[containerDumpCount-1].start)));}},updateAggregationModeSelector_:function(){var displayStyle;if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=1)
+displayStyle='none';else
+displayStyle='initial';this.$.aggregation_mode_container.style.display=displayStyle;},changeChildPane_:function(){this.childPaneBuilder=function(){if(this.containerMemoryDumps_===undefined||this.containerMemoryDumps_.length<=0)
+return undefined;var overviewPane=document.createElement('tr-ui-a-memory-dump-overview-pane');overviewPane.processMemoryDumps=this.containerMemoryDumps_.map(function(containerDump){return containerDump.processMemoryDumps;});overviewPane.aggregationMode=this.aggregationMode;return overviewPane;}.bind(this);}});return{};});'use strict';Polymer('tr-ui-a-stacked-pane-view',{setPaneBuilder:function(paneBuilder,opt_parentPane){var paneContainer=this.$.pane_container;if(opt_parentPane){if(!(opt_parentPane instanceof HTMLElement))
+throw new Error('Parent pane must be an HTML element');if(opt_parentPane.parentElement!==paneContainer)
+throw new Error('Parent pane must be a child of the pane container');}
+while(paneContainer.lastElementChild!==null&&paneContainer.lastElementChild!==opt_parentPane){var removedPane=this.$.pane_container.lastElementChild;var listener=this.listeners_.get(removedPane);if(listener===undefined)
+throw new Error('No listener associated with pane');this.listeners_.delete(removedPane);removedPane.removeEventListener('request-child-pane-change',listener);paneContainer.removeChild(removedPane);}
+if(opt_parentPane&&opt_parentPane.parentElement!==paneContainer)
+throw new Error('Parent pane was removed from the pane container');if(!paneBuilder)
+return;var pane=paneBuilder();if(!pane)
+return;if(!(pane instanceof HTMLElement))
+throw new Error('Pane must be an HTML element');var listener=function(event){this.setPaneBuilder(pane.childPaneBuilder,pane);}.bind(this);if(!this.listeners_){this.listeners_=new WeakMap();}
+this.listeners_.set(pane,listener);pane.addEventListener('request-child-pane-change',listener);paneContainer.appendChild(pane);pane.appended();},rebuild:function(){var currentPane=this.$.pane_container.firstElementChild;while(currentPane){currentPane.rebuild();currentPane=currentPane.nextElementSibling;}},get panesForTesting(){var panes=[];var currentChild=this.$.pane_container.firstElementChild;while(currentChild){panes.push(currentChild);currentChild=currentChild.nextElementSibling;}
+return panes;}});'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer('tr-ui-a-container-memory-dump-sub-view',{set selection(selection){if(selection===undefined){this.currentSelection_=undefined;this.dumpsByContainerName_=undefined;this.updateContents_();return;}
+selection.forEach(function(event){if(!(event instanceof tr.model.ContainerMemoryDump)){throw new Error('Memory dump sub-view only supports container memory dumps');}});this.currentSelection_=selection;this.dumpsByContainerName_=tr.b.group(this.currentSelection_.toArray(),function(dump){return dump.containerName;});tr.b.iterItems(this.dumpsByContainerName_,function(containerName,dumps){dumps.sort(function(a,b){return a.start-b.start;});});this.updateContents_();},get selection(){return this.currentSelection_;},get requiresTallView(){return true;},updateContents_:function(){this.$.content.textContent='';if(this.dumpsByContainerName_===undefined)
+return;var containerNames=Object.keys(this.dumpsByContainerName_);if(containerNames.length===0)
+return;if(containerNames.length>1)
+this.buildViewForMultipleContainerNames_();else
+this.buildViewForSingleContainerName_();},buildViewForSingleContainerName_:function(){var containerMemoryDumps=tr.b.dictionaryValues(this.dumpsByContainerName_)[0];var dumpView=this.ownerDocument.createElement('tr-ui-a-stacked-pane-view');this.$.content.appendChild(dumpView);dumpView.setPaneBuilder(function(){var headerPane=document.createElement('tr-ui-a-memory-dump-header-pane');headerPane.containerMemoryDumps=containerMemoryDumps;return headerPane;});},buildViewForMultipleContainerNames_:function(){var ownerDocument=this.ownerDocument;var rows=tr.b.dictionaryValues(tr.b.mapItems(this.dumpsByContainerName_,function(containerName,dumps){return{containerName:containerName,subRows:dumps,isExpanded:true};}));rows.sort(function(a,b){return a.containerName.localeCompare(b.containerName);});var columns=[{title:'Dump',value:function(row){if(row.subRows===undefined)
+return this.singleDumpValue_(row);else
+return this.groupedDumpValue_(row);},singleDumpValue_:function(row){var linkEl=ownerDocument.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet([row]));linkEl.appendChild(tr.v.ui.createScalarSpan(row.start,{unit:tr.v.Unit.byName.timeStampInMs,ownerDocument:ownerDocument}));return linkEl;},groupedDumpValue_:function(row){var linkEl=ownerDocument.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(new tr.model.EventSet(row.subRows));linkEl.appendChild(tr.ui.b.createSpan({ownerDocument:ownerDocument,textContent:row.subRows.length+' memory dump'+
+(row.subRows.length===1?'':'s')+' in '}));linkEl.appendChild(tr.ui.b.createSpan({ownerDocument:ownerDocument,textContent:row.containerName,bold:true}));return linkEl;}}];var table=this.ownerDocument.createElement('tr-ui-b-table');table.tableColumns=columns;table.tableRows=rows;table.showHeader=false;table.rebuild();this.$.content.appendChild(table);}});return{};});'use strict';(function(){var COUNTER_SAMPLE_TABLE_COLUMNS=[{title:'Counter',width:'150px',value:function(row){return row.counter;}},{title:'Series',width:'150px',value:function(row){return row.series;}},{title:'Time',width:'150px',value:function(row){return row.start;}},{title:'Value',width:'100%',value:function(row){return row.value;}}];Polymer('tr-ui-a-counter-sample-sub-view',{ready:function(){this.currentSelection_=undefined;this.$.table.tableColumns=COUNTER_SAMPLE_TABLE_COLUMNS;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_:function(){this.$.table.tableRows=this.selection?this.getRows_(this.selection.toArray()):[];this.$.table.rebuild();},getRows_:function(samples){var samplesByCounter=tr.b.group(samples,function(sample){return sample.series.counter.guid;});var rows=[];tr.b.iterItems(samplesByCounter,function(unused,counterSamples){var samplesBySeries=tr.b.group(counterSamples,function(sample){return sample.series.guid;});tr.b.iterItems(samplesBySeries,function(unused,seriesSamples){var seriesRows=this.getRowsForSamples_(seriesSamples);seriesRows[0].counter=seriesSamples[0].series.counter.name;seriesRows[0].series=seriesSamples[0].series.name;if(seriesRows.length>1){seriesRows[0].subRows=seriesRows.slice(1);seriesRows[0].isExpanded=true;}
+rows.push(seriesRows[0]);},this);},this);return rows;},getRowsForSamples_:function(samples){return samples.map(function(sample){return{start:sample.timestamp,value:sample.value};});}});})();'use strict';tr.exportTo('tr.ui.analysis',function(){Polymer('tr-ui-a-layout-tree-sub-view',{set selection(selection){this.currentSelection_=selection;this.updateContents_();},get selection(){return this.currentSelection_;},updateContents_:function(){this.$.content.textContent='';if(!this.currentSelection_)
+return;var columns=[{title:'Tag/Name',value:function(layoutObject){return layoutObject.tag||':'+layoutObject.name;}},{title:'htmlId',value:function(layoutObject){return layoutObject.htmlId||'';}},{title:'classNames',value:function(layoutObject){return layoutObject.classNames||'';}},{title:'reasons',value:function(layoutObject){return layoutObject.needsLayoutReasons.join(', ');}},{title:'width',value:function(layoutObject){return layoutObject.absoluteRect.width;}},{title:'height',value:function(layoutObject){return layoutObject.absoluteRect.height;}},{title:'absX',value:function(layoutObject){return layoutObject.absoluteRect.left;}},{title:'absY',value:function(layoutObject){return layoutObject.absoluteRect.top;}},{title:'relX',value:function(layoutObject){return layoutObject.relativeRect.left;}},{title:'relY',value:function(layoutObject){return layoutObject.relativeRect.top;}},{title:'float',value:function(layoutObject){return layoutObject.isFloat?'float':'';}},{title:'positioned',value:function(layoutObject){return layoutObject.isPositioned?'positioned':'';}},{title:'relative',value:function(layoutObject){return layoutObject.isRelativePositioned?'relative':'';}},{title:'sticky',value:function(layoutObject){return layoutObject.isStickyPositioned?'sticky':'';}},{title:'anonymous',value:function(layoutObject){return layoutObject.isAnonymous?'anonymous':'';}},{title:'row',value:function(layoutObject){if(layoutObject.tableRow===undefined)
+return'';return layoutObject.tableRow;}},{title:'col',value:function(layoutObject){if(layoutObject.tableCol===undefined)
+return'';return layoutObject.tableCol;}},{title:'rowSpan',value:function(layoutObject){if(layoutObject.tableRowSpan===undefined)
+return'';return layoutObject.tableRowSpan;}},{title:'colSpan',value:function(layoutObject){if(layoutObject.tableColSpan===undefined)
+return'';return layoutObject.tableColSpan;}},{title:'address',value:function(layoutObject){return layoutObject.id.toString(16);}}];var table=this.ownerDocument.createElement('tr-ui-b-table');table.defaultExpansionStateCallback=function(layoutObject,parentLayoutObject){return true;};table.subRowsPropertyName='childLayoutObjects';table.tableColumns=columns;table.tableRows=this.currentSelection_.map(function(snapshot){return snapshot.rootLayoutObject;});table.rebuild();this.$.content.appendChild(table);}});return{};});'use strict';Polymer('tr-ui-a-selection-summary-table',{created:function(){this.selection_=new tr.b.Range();},ready:function(){this.$.table.showHeader=false;this.$.table.tableColumns=[{title:'Name',value:function(row){return row.title;},width:'350px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},updateContents_:function(){var selection=this.selection_;var rows=[];var hasRange;if(this.selection_&&(!selection.bounds.isEmpty))
+hasRange=true;else
+hasRange=false;rows.push({title:'Selection start',value:hasRange?tr.v.ui.createScalarSpan(selection.bounds.min,{unit:tr.v.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument}):'<empty>'});rows.push({title:'Selection extent',value:hasRange?tr.v.ui.createScalarSpan(selection.bounds.range,{unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:this.ownerDocument}):'<empty>'});this.$.table.tableRows=rows;this.$.table.rebuild();}});'use strict';tr.exportTo('tr.ui.analysis',function(){function MultiEventSummary(title,events){this.title=title;this.duration_=undefined;this.selfTime_=undefined;this.events_=events;this.cpuTimesComputed_=false;this.cpuSelfTime_=undefined;this.cpuDuration_=undefined;this.maxDuration_=undefined;this.maxCpuDuration_=undefined;this.maxSelfTime_=undefined;this.maxCpuSelfTime_=undefined;this.untotallableArgs_=[];this.totalledArgs_=undefined;};MultiEventSummary.prototype={set title(title){if(title=='Totals')
+this.totalsRow=true;this.title_=title;},get title(){return this.title_;},get duration(){if(this.duration_===undefined){this.duration_=tr.b.Statistics.sum(this.events_,function(event){return event.duration;});}
+return this.duration_;},get cpuSelfTime(){this.computeCpuTimesIfNeeded_();return this.cpuSelfTime_;},get cpuDuration(){this.computeCpuTimesIfNeeded_();return this.cpuDuration_;},computeCpuTimesIfNeeded_:function(){if(this.cpuTimesComputed_)
+return;this.cpuTimesComputed_=true;var cpuSelfTime=0;var cpuDuration=0;var hasCpuData=false;for(var i=0;i<this.events_.length;i++){var event=this.events_[i];if(event.cpuDuration!==undefined){cpuDuration+=event.cpuDuration;hasCpuData=true;}
+if(event.cpuSelfTime!==undefined){cpuSelfTime+=event.cpuSelfTime;hasCpuData=true;}}
+if(hasCpuData){this.cpuDuration_=cpuDuration;this.cpuSelfTime_=cpuSelfTime;}},get selfTime(){if(this.selfTime_===undefined){this.selfTime_=0;for(var i=0;i<this.events_.length;i++){if(this.events_[i].selfTime!==undefined)
+this.selfTime_+=this.events[i].selfTime;}}
+return this.selfTime_;},get events(){return this.events_;},get numEvents(){return this.events_.length;},get numAlerts(){if(this.numAlerts_===undefined){this.numAlerts_=tr.b.Statistics.sum(this.events_,function(event){return event.associatedAlerts.length;});}
+return this.numAlerts_;},get untotallableArgs(){this.updateArgsIfNeeded_();return this.untotallableArgs_;},get totalledArgs(){this.updateArgsIfNeeded_();return this.totalledArgs_;},get maxDuration(){if(this.maxDuration_===undefined){this.maxDuration_=tr.b.Statistics.max(this.events_,function(event){return event.duration;});}
+return this.maxDuration_;},get maxCpuDuration(){if(this.maxCpuDuration_===undefined){this.maxCpuDuration_=tr.b.Statistics.max(this.events_,function(event){return event.cpuDuration;});}
+return this.maxCpuDuration_;},get maxSelfTime(){if(this.maxSelfTime_===undefined){this.maxSelfTime_=tr.b.Statistics.max(this.events_,function(event){return event.selfTime;});}
+return this.maxSelfTime_;},get maxCpuSelfTime(){if(this.maxCpuSelfTime_===undefined){this.maxCpuSelfTime_=tr.b.Statistics.max(this.events_,function(event){return event.cpuSelfTime;});}
+return this.maxCpuSelfTime_;},updateArgsIfNeeded_:function(){if(this.totalledArgs_!==undefined)
+return;var untotallableArgs={};var totalledArgs={};for(var i=0;i<this.events_.length;i++){var event=this.events_[i];for(var argName in event.args){var argVal=event.args[argName];var type=typeof argVal;if(type!=='number'){untotallableArgs[argName]=true;delete totalledArgs[argName];continue;}
+if(untotallableArgs[argName]){continue;}
+if(totalledArgs[argName]===undefined)
+totalledArgs[argName]=0;totalledArgs[argName]+=argVal;}}
+this.untotallableArgs_=tr.b.dictionaryKeys(untotallableArgs);this.totalledArgs_=totalledArgs;}};return{MultiEventSummary:MultiEventSummary};});'use strict';Polymer('tr-ui-a-multi-event-summary-table',{ready:function(){this.showTotals_=false;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;this.eventsByTitle_=undefined;},updateTableColumns_:function(rows,maxValues){var hasCpuData=false;var hasAlerts=false;rows.forEach(function(row){if(row.cpuDuration!==undefined)
+hasCpuData=true;if(row.cpuSelfTime!==undefined)
+hasCpuData=true;if(row.numAlerts)
+hasAlerts=true;});var ownerDocument=this.ownerDocument;var columns=[];columns.push({title:'Name',value:function(row){if(row.title==='Totals')
+return'Totals';var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(row.events);},row.title);return linkEl;},width:'350px',cmp:function(rowA,rowB){return rowA.title.localeCompare(rowB.title);}});if(this.eventsHaveDuration_){columns.push({title:'Wall Duration',value:function(row){return tr.v.ui.createScalarSpan(row.duration,{unit:tr.v.Unit.byName.timeDurationInMs,total:row.totalsRow?undefined:maxValues.duration,ownerDocument:ownerDocument,rightAlign:true});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.duration-rowB.duration;}});}
+if(this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Duration',value:function(row){return tr.v.ui.createScalarSpan(row.cpuDuration,{unit:tr.v.Unit.byName.timeDurationInMs,total:row.totalsRow?undefined:maxValues.cpuDuration,ownerDocument:ownerDocument,rightAlign:true});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuDuration-rowB.cpuDuration;}});}
+if(this.eventsHaveSubRows_&&this.eventsHaveDuration_){columns.push({title:'Self time',value:function(row){return tr.v.ui.createScalarSpan(row.selfTime,{unit:tr.v.Unit.byName.timeDurationInMs,total:row.totalsRow?undefined:maxValues.selfTime,ownerDocument:ownerDocument,rightAlign:true});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.selfTime-rowB.selfTime;}});}
+if(this.eventsHaveSubRows_&&this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Self Time',value:function(row){return tr.v.ui.createScalarSpan(row.cpuSelfTime,{unit:tr.v.Unit.byName.timeDurationInMs,total:row.totalsRow?undefined:maxValues.cpuSelfTime,ownerDocument:ownerDocument,rightAlign:true});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuSelfTime-rowB.cpuSelfTime;}});}
+columns.push({title:'Occurrences',value:function(row){return row.numEvents;},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.numEvents-rowB.numEvents;}});var alertsColumnIndex;if(hasAlerts){columns.push({title:'Num Alerts',value:function(row){return row.numAlerts;},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.numAlerts-rowB.numAlerts;}});alertsColumnIndex=columns.length-1;}
+var colWidthPercentage;if(columns.length==1)
+colWidthPercentage='100%';else
+colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';for(var i=1;i<columns.length;i++)
+columns[i].width=colWidthPercentage;this.$.table.tableColumns=columns;if(hasAlerts){this.$.table.sortColumnIndex=alertsColumnIndex;this.$.table.sortDescending=true;}},configure:function(config){if(config.eventsByTitle===undefined)
+throw new Error('Required: eventsByTitle');if(config.showTotals!==undefined)
+this.showTotals_=config.showTotals;else
+this.showTotals_=true;if(config.eventsHaveDuration!==undefined)
+this.eventsHaveDuration_=config.eventsHaveDuration;else
+this.eventsHaveDuration_=true;if(config.eventsHaveSubRows!==undefined)
+this.eventsHaveSubRows_=config.eventsHaveSubRows;else
+this.eventsHaveSubRows_=true;this.eventsByTitle_=config.eventsByTitle;this.updateContents_();},get showTotals(){return this.showTotals_;},set showTotals(showTotals){this.showTotals_=showTotals;this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},get eventsByTitle(){return this.eventsByTitle_;},set eventsByTitle(eventsByTitle){this.eventsByTitle_=eventsByTitle;this.updateContents_();},get selectionBounds(){return this.selectionBounds_;},set selectionBounds(selectionBounds){this.selectionBounds_=selectionBounds;this.updateContents_();},updateContents_:function(){var eventsByTitle;if(this.eventsByTitle_!==undefined)
+eventsByTitle=this.eventsByTitle_;else
+eventsByTitle=[];var allEvents=[];var rows=[];tr.b.iterItems(eventsByTitle,function(title,eventsOfSingleTitle){allEvents.push.apply(allEvents,eventsOfSingleTitle);var row=new tr.ui.analysis.MultiEventSummary(title,eventsOfSingleTitle);rows.push(row);});this.updateTableColumns_(rows);this.$.table.tableRows=rows;var maxValues={duration:undefined,selfTime:undefined,cpuSelfTime:undefined,cpuDuration:undefined};if(this.eventsHaveDuration){for(var column in maxValues){maxValues[column]=tr.b.Statistics.max(rows,function(event){return event[column];});}}
+var footerRows=[];if(this.showTotals_){var multiEventSummary=new tr.ui.analysis.MultiEventSummary('Totals',allEvents);footerRows.push(multiEventSummary);}
+this.updateTableColumns_(rows,maxValues);this.$.table.tableRows=rows;this.$.table.footerRows=footerRows;this.$.table.rebuild();}});'use strict';Polymer('tr-ui-a-multi-event-details-table',{created:function(){this.selection_=undefined;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;},ready:function(){this.initTitleTable_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},updateContents_:function(){var selection=this.selection_;this.updateTitleTable_();if(this.selection_===undefined){this.$.table.tableRows=[];this.$.table.tableFooterRows=[];this.$.table.rebuild();return;}
+var summary=new tr.ui.analysis.MultiEventSummary('Totals',this.selection_);this.updateColumns_(summary);this.updateRows_(summary);this.$.table.rebuild();},initTitleTable_:function(){var table=this.$.titletable;table.showHeader=false;table.tableColumns=[{title:'Title',value:function(row){return row.title;},width:'350px'},{title:'Value',width:'100%',value:function(row){return row.value;}}];},updateTitleTable_:function(){var title;if(this.selection_&&this.selection_.length)
+title=this.selection_[0].title;else
+title='<No selection>';var table=this.$.titletable;table.tableRows=[{title:'Title',value:title}];},updateColumns_:function(summary){var hasCpuData;if(summary.cpuDuration!==undefined)
+hasCpuData=true;if(summary.cpuSelfTime!==undefined)
+hasCpuData=true;var colWidthPercentage;if(hasCpuData)
+colWidthPercentage='20%';else
+colWidthPercentage='33.3333%';var ownerDocument=this.ownerDocument;var columns=[];columns.push({title:'Start',value:function(row){if(row.__proto__===tr.ui.analysis.MultiEventSummary.prototype){return row.title;}
+var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(row.event);});linkEl.appendChild(tr.v.ui.createScalarSpan(row.start,{unit:tr.v.Unit.byName.timeStampInMs,ownerDocument:ownerDocument}));return linkEl;},width:'350px',cmp:function(rowA,rowB){return rowA.start-rowB.start;}});if(this.eventsHaveDuration_){columns.push({title:'Wall Duration (ms)',value:function(row){return tr.v.ui.createScalarSpan(row.duration,{unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:ownerDocument});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.duration-rowB.duration;}});}
+if(this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Duration (ms)',value:function(row){return tr.v.ui.createScalarSpan(row.cpuDuration,{unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:ownerDocument});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuDuration-rowB.cpuDuration;}});}
+if(this.eventsHaveSubRows_&&this.eventsHaveDuration_){columns.push({title:'Self time (ms)',value:function(row){return tr.v.ui.createScalarSpan(row.selfTime,{unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:ownerDocument});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.selfTime-rowB.selfTime;}});}
+if(this.eventsHaveSubRows_&&this.eventsHaveDuration_&&hasCpuData){columns.push({title:'CPU Self Time (ms)',value:function(row){return tr.v.ui.createScalarSpan(row.cpuSelfTime,{unit:tr.v.Unit.byName.timeDurationInMs,ownerDocument:ownerDocument});},width:'<upated further down>',cmp:function(rowA,rowB){return rowA.cpuSelfTime-rowB.cpuSelfTime;}});}
+var argKeys=tr.b.dictionaryKeys(summary.totalledArgs);argKeys.sort();var otherKeys=summary.untotallableArgs.slice(0);otherKeys.sort();argKeys.push.apply(argKeys,otherKeys);var keysWithColumns=argKeys.slice(0,4);var keysInOtherColumn=argKeys.slice(4);keysWithColumns.forEach(function(argKey){var hasTotal=summary.totalledArgs[argKey];var colDesc={title:'Arg: '+argKey,value:function(row){if(row.__proto__!==tr.ui.analysis.MultiEventSummary.prototype){var argView=document.createElement('tr-ui-a-generic-object-view');argView.object=row.args[argKey];return argView;}
+if(hasTotal)
+return row.totalledArgs[argKey];return'';},width:'<upated further down>'};if(hasTotal){colDesc.cmp=function(rowA,rowB){return rowA.args[argKey]-rowB.args[argKey];};}
+columns.push(colDesc);});if(keysInOtherColumn.length){columns.push({title:'Other Args',value:function(row){if(row.__proto__===tr.ui.analysis.MultiEventSummary.prototype)
+return'';var argView=document.createElement('tr-ui-a-generic-object-view');var obj={};for(var i=0;i<keysInOtherColumn.length;i++)
+obj[keysInOtherColumn[i]]=row.args[keysInOtherColumn[i]];argView.object=obj;return argView;},width:'<upated further down>'});}
+var colWidthPercentage;if(columns.length==1)
+colWidthPercentage='100%';else
+colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';for(var i=1;i<columns.length;i++)
+columns[i].width=colWidthPercentage;this.$.table.tableColumns=columns;},updateRows_:function(summary){this.$.table.sortColumnIndex=0;function Row(event){this.event=event;}
+Row.prototype={get start(){return this.event.start;},get duration(){return this.event.duration;},get cpuDuration(){return this.event.cpuDuration;},get selfTime(){return this.event.selfTime;},get cpuSelfTime(){return this.event.cpuSelfTime;},get args(){return this.event.args;}};this.$.table.tableRows=this.selection_.map(function(event){return new Row(event);});this.$.table.footerRows=[summary];}});'use strict';Polymer('tr-ui-a-multi-event-sub-view',{created:function(){this.currentSelection_=undefined;this.eventsHaveDuration_=true;this.eventsHaveSubRows_=true;},set selection(selection){if(selection.length<=1)
+throw new Error('Only supports multiple items');this.setSelectionWithoutErrorChecks(selection);},get selection(){return this.currentSelection_;},setSelectionWithoutErrorChecks:function(selection){this.currentSelection_=selection;this.updateContents_();},get eventsHaveDuration(){return this.eventsHaveDuration_;},set eventsHaveDuration(eventsHaveDuration){this.eventsHaveDuration_=eventsHaveDuration;this.updateContents_();},get eventsHaveSubRows(){return this.eventsHaveSubRows_;},set eventsHaveSubRows(eventsHaveSubRows){this.eventsHaveSubRows_=eventsHaveSubRows;this.updateContents_();},updateContents_:function(){var selection=this.currentSelection_;this.$.content.textContent='';if(!selection)
+return;var eventsByTitle=selection.getEventsOrganizedByTitle();var numTitles=tr.b.dictionaryLength(eventsByTitle);var summaryTableEl=document.createElement('tr-ui-a-multi-event-summary-table');summaryTableEl.configure({showTotals:numTitles>1,eventsByTitle:eventsByTitle,eventsHaveDuration:this.eventsHaveDuration_,eventsHaveSubRows:this.eventsHaveSubRows_});this.$.content.appendChild(summaryTableEl);var selectionSummaryTableEl=document.createElement('tr-ui-a-selection-summary-table');selectionSummaryTableEl.selection=this.currentSelection_;this.$.content.appendChild(selectionSummaryTableEl);if(numTitles===1){var detailsTableEl=document.createElement('tr-ui-a-multi-event-details-table');detailsTableEl.eventsHaveDuration=this.eventsHaveDuration_;detailsTableEl.eventsHaveSubRows=this.eventsHaveSubRows_;detailsTableEl.selection=selection;this.$.content.appendChild(detailsTableEl);}}});'use strict';tr.exportTo('tr.ui.analysis',function(){var FLOW_IN=0x1;var FLOW_OUT=0x2;var FLOW_IN_OUT=FLOW_IN|FLOW_OUT;function FlowClassifier(){this.numEvents_=0;this.eventsByGUID_={};}
+FlowClassifier.prototype={getFS_:function(event){var fs=this.eventsByGUID_[event.guid];if(fs===undefined){this.numEvents_++;fs={state:0,event:event};this.eventsByGUID_[event.guid]=fs;}
+return fs;},addInFlow:function(event){var fs=this.getFS_(event);fs.state|=FLOW_IN;return event;},addOutFlow:function(event){var fs=this.getFS_(event);fs.state|=FLOW_OUT;return event;},hasEvents:function(){return this.numEvents_>0;},get inFlowEvents(){var selection=new tr.model.EventSet();for(var guid in this.eventsByGUID_){var fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN)
+selection.push(fs.event);}
+return selection;},get outFlowEvents(){var selection=new tr.model.EventSet();for(var guid in this.eventsByGUID_){var fs=this.eventsByGUID_[guid];if(fs.state===FLOW_OUT)
+selection.push(fs.event);}
+return selection;},get internalFlowEvents(){var selection=new tr.model.EventSet();for(var guid in this.eventsByGUID_){var fs=this.eventsByGUID_[guid];if(fs.state===FLOW_IN_OUT)
+selection.push(fs.event);}
+return selection;}};return{FlowClassifier:FlowClassifier};});'use strict';Polymer('tr-ui-a-related-events',{ready:function(){this.eventGroups_=[];this.cancelFunctions_=[];this.$.table.tableColumns=[{title:'Event(s)',value:function(row){var typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip)
+typeEl.title=row.tooltip;return typeEl;},width:'150px'},{title:'Link',width:'100%',value:function(row){var linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name)
+linkEl.setSelectionAndContent(row.selection,row.name);else
+linkEl.selection=row.selection;return linkEl;}}];},hasRelatedEvents:function(){return(this.eventGroups_&&this.eventGroups_.length>0);},setRelatedEvents:function(eventSet){this.cancelAllTasks_();this.eventGroups_=[];this.addConnectedFlows_(eventSet);this.addConnectedEvents_(eventSet);this.addOverlappingSamples_(eventSet);this.updateContents_();},addConnectedFlows_:function(eventSet){var classifier=new tr.ui.analysis.FlowClassifier();eventSet.forEach(function(slice){if(slice.inFlowEvents){slice.inFlowEvents.forEach(function(flow){classifier.addInFlow(flow);});}
+if(slice.outFlowEvents){slice.outFlowEvents.forEach(function(flow){classifier.addOutFlow(flow);});}});if(!classifier.hasEvents())
+return;var addToEventGroups=function(type,flowEvent){this.eventGroups_.push({type:type,selection:new tr.model.EventSet(flowEvent),name:flowEvent.title});};classifier.inFlowEvents.forEach(addToEventGroups.bind(this,'Incoming flow'));classifier.outFlowEvents.forEach(addToEventGroups.bind(this,'Outgoing flow'));classifier.internalFlowEvents.forEach(addToEventGroups.bind(this,'Internal flow'));},cancelAllTasks_:function(){this.cancelFunctions_.forEach(function(cancelFunction){cancelFunction();});this.cancelFunctions_=[];},addConnectedEvents_:function(eventSet){this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('Preceding events','Add all events that have led to the selected one(s), connected by '+'flow arrows or by call stack.',eventSet,function(event,events){this.addInFlowEvents_(event,events);this.addAncestors_(event,events);if(event.startSlice)
+events.push(event.startSlice);}.bind(this)));this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('Following events','Add all events that have been caused by the selected one(s), '+'connected by flow arrows or by call stack.',eventSet,function(event,events){this.addOutFlowEvents_(event,events);this.addDescendents_(event,events);if(event.endSlice)
+events.push(event.endSlice);}.bind(this)));this.cancelFunctions_.push(this.createEventsLinkIfNeeded_('All connected events','Add all events connected to the selected one(s) by flow arrows or '+'by call stack.',eventSet,function(event,events){this.addInFlowEvents_(event,events);this.addOutFlowEvents_(event,events);this.addAncestors_(event,events);this.addDescendents_(event,events);if(event.startSlice)
+events.push(event.startSlice);if(event.endSlice)
+events.push(event.endSlice);}.bind(this)));},createEventsLinkIfNeeded_:function(title,tooltip,events,addFunction){events=new tr.model.EventSet(events);var lengthBefore=events.length;var task;var isCanceled=false;function addEventsUntilTimeout(startingIndex){if(isCanceled)
+return;var startingTime=window.performance.now();while(startingIndex<events.length){addFunction(events[startingIndex],events);startingIndex++;if(window.performance.now()-startingTime>8){var newTask=new tr.b.Task(addEventsUntilTimeout.bind(this,startingIndex),this);task.after(newTask);task=newTask;return;}}
+if(lengthBefore===events.length)
+return;this.eventGroups_.push({type:title,tooltip:tooltip,selection:events});this.updateContents_();};function cancelTask(){isCanceled=true;}
+task=new tr.b.Task(addEventsUntilTimeout.bind(this,0),this);tr.b.Task.RunWhenIdle(task);return cancelTask;},addInFlowEvents_:function(event,eventSet){if(!event.inFlowEvents)
+return;event.inFlowEvents.forEach(function(e){eventSet.push(e);});},addOutFlowEvents_:function(event,eventSet){if(!event.outFlowEvents)
+return;event.outFlowEvents.forEach(function(e){eventSet.push(e);});},addAncestors_:function(event,eventSet){if(!event.iterateAllAncestors)
+return;event.iterateAllAncestors(function(e){eventSet.push(e);});},addDescendents_:function(event,eventSet){if(!event.iterateAllDescendents)
+return;event.iterateAllDescendents(function(e){eventSet.push(e);});},addOverlappingSamples_:function(eventSet){var samples=new tr.model.EventSet;eventSet.forEach(function(slice){if(!slice.parentContainer||!slice.parentContainer.samples)
+return;var candidates=slice.parentContainer.samples;var range=tr.b.Range.fromExplicitRange(slice.start,slice.start+slice.duration);var filteredSamples=range.filterArray(candidates,function(value){return value.start;});filteredSamples.forEach(function(sample){samples.push(sample);});}.bind(this));if(samples.length>0){this.eventGroups_.push({type:'Overlapping samples',tooltip:'All samples overlapping the selected slice(s).',selection:samples});}},updateContents_:function(){var table=this.$.table;if(this.eventGroups_===undefined)
+table.tableRows=[];else
+table.tableRows=this.eventGroups_.slice();table.rebuild();}});'use strict';Polymer('tr-ui-a-multi-async-slice-sub-view',{get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}},get relatedEventsToHighlight(){if(!this.$.content.selection)
+return undefined;var selection=new tr.model.EventSet();this.$.content.selection.forEach(function(asyncEvent){if(!asyncEvent.associatedEvents)
+return;asyncEvent.associatedEvents.forEach(function(event){selection.push(event);});});if(selection.length)
+return selection;return undefined;}});'use strict';Polymer('tr-ui-a-multi-cpu-slice-sub-view',{ready:function(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});'use strict';Polymer('tr-ui-a-multi-flow-event-sub-view',{ready:function(){this.$.content.eventsHaveDuration=false;this.$.content.eventsHaveSubRows=false;},set selection(selection){this.$.content.selection=selection;},get selection(){return this.$.content.selection;}});'use strict';Polymer('tr-ui-a-multi-frame-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.textContent='';var realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;this.appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)
+return undefined;var selection=new tr.model.EventSet();this.currentSelection_.forEach(function(frameEvent){frameEvent.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});'use strict';Polymer('tr-ui-a-multi-instant-event-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.$.content.textContent='';var realView=document.createElement('tr-ui-a-multi-event-sub-view');realView.eventsHaveDuration=false;realView.eventsHaveSubRows=false;this.$.content.appendChild(realView);realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});'use strict';Polymer('tr-ui-a-multi-object-sub-view',{created:function(){this.currentSelection_=undefined;},ready:function(){this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;var objectEvents=tr.b.asArray(selection).sort(tr.b.Range.compareByMinTimes);var timeSpanConfig={unit:tr.v.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument};var table=this.$.content;table.tableColumns=[{title:'First',value:function(event){if(event instanceof tr.model.ObjectSnapshot)
+return tr.v.ui.createScalarSpan(event.ts,timeSpanConfig);var spanEl=document.createElement('span');spanEl.appendChild(tr.v.ui.createScalarSpan(event.creationTs,timeSpanConfig));spanEl.appendChild(tr.ui.b.createSpan({textContent:'-',marginLeft:'4px',marginRight:'4px'}));if(event.deletionTs!=Number.MAX_VALUE){spanEl.appendChild(tr.v.ui.createScalarSpan(event.deletionTs,timeSpanConfig));}
+return spanEl;},width:'200px'},{title:'Second',value:function(event){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(event);},event.userFriendlyName);return linkEl;},width:'100%'}];table.tableRows=objectEvents;table.rebuild();}});'use strict';var EventSet=tr.model.EventSet;var CHART_TITLE='Power (W) by ms since vertical sync';var CHART_WIDTH_FRACTION_OF_BODY=0.5;Polymer('tr-ui-a-frame-power-usage-chart',{ready:function(){this.chart_=undefined;this.samples_=new EventSet();this.vSyncTimestamps_=[];},get chart(){return this.chart_;},get samples(){return this.samples_;},get vSyncTimestamps(){return this.vSyncTimestamps_;},setData:function(samples,vSyncTimestamps){this.samples_=(samples===undefined)?new EventSet():samples;this.vSyncTimestamps_=(vSyncTimestamps===undefined)?[]:vSyncTimestamps;this.updateContents_();},updateContents_:function(){this.clearChart_();var data=this.getDataForLineChart_();if(data.length===0)
+return;this.chart_=this.createChart_(data);this.$.content.appendChild(this.chart_);},createChart_:function(data){var chart=new tr.ui.b.LineChart();var width=document.body.clientWidth*CHART_WIDTH_FRACTION_OF_BODY;chart.setSize({width:width,height:chart.height});chart.chartTitle=CHART_TITLE;chart.data=data;return chart;},clearChart_:function(){var content=this.$.content;while(content.firstChild)
+content.removeChild(content.firstChild);this.chart_=undefined;},getDataForLineChart_:function(){var sortedSamples=this.sortSamplesByTimestampAscending_(this.samples);var vSyncTimestamps=this.vSyncTimestamps.slice();var lastVSyncTimestamp=undefined;var points=[];var frameNumber=0;sortedSamples.forEach(function(sample){while(vSyncTimestamps.length>0&&vSyncTimestamps[0]<=sample.start){lastVSyncTimestamp=vSyncTimestamps.shift();frameNumber++;}
+if(lastVSyncTimestamp===undefined)
+return;var point={x:sample.start-lastVSyncTimestamp};point['f'+frameNumber]=sample.power/1000;points.push(point);});return points;},sortSamplesByTimestampAscending_:function(samples){return samples.toArray().sort(function(smpl1,smpl2){return smpl1.start-smpl2.start;});}});'use strict';Polymer('tr-ui-a-power-sample-summary-table',{ready:function(){this.$.table.tableColumns=[{title:'Min power',width:'100px',value:function(row){return tr.v.Unit.byName.powerInWatts.format(row.min/1000.0);}},{title:'Max power',width:'100px',value:function(row){return tr.v.Unit.byName.powerInWatts.format(row.max/1000.0);}},{title:'Time-weighted average',width:'100px',value:function(row){return tr.v.Unit.byName.powerInWatts.format(row.timeWeightedAverage/1000.0);}},{title:'Energy consumed',width:'100px',value:function(row){return tr.v.Unit.byName.energyInJoules.format(row.energyConsumed);}},{title:'Sample count',width:'100%',value:function(row){return row.sampleCount;}}];this.samples=new tr.model.EventSet();},get samples(){return this.samples_;},set samples(samples){if(samples===this.samples)
+return;this.samples_=(samples===undefined)?new tr.model.EventSet():samples;this.updateContents_();},updateContents_:function(){if(this.samples.length===0){this.$.table.tableRows=[];}else{this.$.table.tableRows=[{min:this.getMin(),max:this.getMax(),timeWeightedAverage:this.getTimeWeightedAverage(),energyConsumed:this.getEnergyConsumed(),sampleCount:this.samples.length}];}
+this.$.table.rebuild();},getMin:function(){return Math.min.apply(null,this.samples.map(function(sample){return sample.power;}));},getMax:function(){return Math.max.apply(null,this.samples.map(function(sample){return sample.power;}));},getTimeWeightedAverage:function(){var energyConsumed=this.getEnergyConsumed();if(energyConsumed==='N/A')
+return'N/A';var energyInMillijoules=this.getEnergyConsumed()*1000;var durationInSeconds=this.samples.bounds.duration/1000;return energyInMillijoules/durationInSeconds;},getEnergyConsumed:function(){if(this.samples.length<2)
+return'N/A';var bounds=this.samples.bounds;return this.samples[0].series.getEnergyConsumed(bounds.min,bounds.max);}});'use strict';var EventSet=tr.model.EventSet;Polymer('tr-ui-a-power-sample-table',{ready:function(){this.$.table.tableColumns=[{title:'Time',width:'100px',value:function(row){return tr.v.ui.createScalarSpan(row.start,{unit:tr.v.Unit.byName.timeStampInMs});}},{title:'Power',width:'100%',value:function(row){return tr.v.ui.createScalarSpan(row.power/1000,{unit:tr.v.Unit.byName.powerInWatts});}}];this.samples=new EventSet();},get samples(){return this.samples_;},set samples(samples){this.samples_=(samples===undefined)?new EventSet():samples;this.updateContents_();},updateContents_:function(){this.$.table.tableRows=this.samples.toArray();this.$.table.rebuild();}});'use strict';Polymer('tr-ui-a-multi-power-sample-sub-view',{ready:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_:function(){var samples=this.selection;var vSyncTimestamps=(this.selection===undefined)?[]:this.selection[0].series.device.vSyncTimestamps;this.$.summaryTable.samples=samples;this.$.samplesTable.samples=samples;this.$.chart.setData(this.selection,vSyncTimestamps);}});'use strict';(function(){var SAMPLE_TYPE={COMPILER:'compiler',EXTERNAL:'external',GC:'gc',NATIVEV8:'[native v8]',OTHER:'other',UNKNOWN:'unknown'};Polymer('tr-ui-a-multi-sample-sub-view',{created:function(){this.viewOption_=undefined;this.selection_=undefined;},ready:function(){var viewSelector=tr.ui.b.createSelector(this,'viewOption','tracing.ui.analysis.multi_sample_sub_view',tr.b.MultiDimensionalViewType.TOP_DOWN_TREE_VIEW,[{label:'Top-down (Tree)',value:tr.b.MultiDimensionalViewType.TOP_DOWN_TREE_VIEW},{label:'Top-down (Heavy)',value:tr.b.MultiDimensionalViewType.TOP_DOWN_HEAVY_VIEW},{label:'Bottom-up (Heavy)',value:tr.b.MultiDimensionalViewType.BOTTOM_UP_HEAVY_VIEW}]);this.$.control.appendChild(viewSelector);this.$.table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;this.updateContents_();},get viewOption(){return this.viewOption_;},set viewOption(viewOption){this.viewOption_=viewOption;this.updateContents_();},createSamplingSummary_:function(selection,viewOption){var builder=new tr.b.MultiDimensionalViewBuilder(1);var samples=selection.getEventsOrganizedByBaseType().sample;samples.forEach(function(sample){builder.addPath([sample.getUserFriendlyStackTrace().reverse()],1,tr.b.MultiDimensionalViewBuilder.ValueKind.SELF);});return builder.buildView(viewOption);},processTypedSampleRow_:function(row){var title=row.title[0];switch(title){case SAMPLE_TYPE.COMPILER:case SAMPLE_TYPE.EXTERNAL:case SAMPLE_TYPE.GC:case SAMPLE_TYPE.OTHER:row.functionName=title;row.fileName='N/A';return true;case SAMPLE_TYPE.UNKNOWN:row.functionName=SAMPLE_TYPE.UNKNOWN;row.fileName=SAMPLE_TYPE.UNKNOWN;return true;default:return false;}},processNativeV8SampleRow_:function(row){var title=row.title[0];if(!title.includes(SAMPLE_TYPE.NATIVEV8))
+return false;var arr=title.split(SAMPLE_TYPE.NATIVEV8);row.functionName=arr[0].trim();if(row.functionName==='')
+row.functionName='(anonymous function)';row.fileName=SAMPLE_TYPE.NATIVEV8;var fileNameSuffix=arr[1].trim();if(fileNameSuffix!=='')
+row.fileName+=' '+fileNameSuffix;return true;},processGeneralSampleRow_:function(row){var title=row.title[0];var idx=title.lastIndexOf(' ');if(idx===-1){row.functionName=title;row.fileName='unknown';return;}
+var prefix=title.substr(0,idx);var suffix=title.substr(idx+1);if(suffix.startsWith('v8/')){row.functionName=suffix;row.fileName='unknown';}else if(suffix===''){row.functionName=prefix;row.fileName='unknown';}else if(prefix===''){row.functionName='(anonymous function)';row.fileName=suffix.substr(suffix.lastIndexOf('/')+1);}else{row.functionName=prefix;row.fileName=suffix.substr(suffix.lastIndexOf('/')+1);}},processSampleRows_:function(rows){rows.forEach(function(row){if(!this.processTypedSampleRow_(row)&&!this.processNativeV8SampleRow_(row))
+this.processGeneralSampleRow_(row);this.processSampleRows_(row.subRows);},this);},updateContents_:function(){if(this.selection===undefined){this.$.table.tableColumns=[];this.$.table.tableRows=[];this.$.table.rebuild();return;}
+var samplingData=this.createSamplingSummary_(this.selection,this.viewOption);var columns=[this.createPercentColumn_('Total',samplingData.total),this.createSamplesColumn_('Total'),this.createPercentColumn_('Self',samplingData.total),this.createSamplesColumn_('Self'),{title:'Function Name',value:function(row){return row.functionName;},width:'150px',cmp:function(a,b){return a.functionName.localeCompare(b.functionName);},showExpandButtons:true},{title:'Location',value:function(row){return row.fileName;},width:'250px',cmp:function(a,b){return a.fileName.localeCompare(b.fileName);}}];this.processSampleRows_(samplingData.subRows);this.$.table.tableColumns=columns;this.$.table.sortColumnIndex=1;this.$.table.sortDescending=true;this.$.table.tableRows=samplingData.subRows;this.$.table.rebuild();},createPercentColumn_:function(title,samplingDataTotal){var field=title.toLowerCase();return{title:title+' percent',value:function(row){var percent=row[field]/samplingDataTotal;var span=document.createElement('tr-v-ui-scalar-span');span.value=(percent*100).toFixed(2);span.percentage=percent;span.unit=tr.v.Unit.byName.unitlessNumber;return span;}.bind(this),width:'60px',cmp:function(a,b){return a[field]-b[field];}};},createSamplesColumn_:function(title){var field=title.toLowerCase();return{title:title+' samples',value:function(row){return row[field];},width:'60px',cmp:function(a,b){return a[field]-b[field];}};}});})();'use strict';Polymer('tr-ui-a-multi-thread-slice-sub-view',{created:function(){this.selection_=undefined;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;if(tr.isExported('tr.ui.e.chrome.cc.RasterTaskSelection')){if(tr.ui.e.chrome.cc.RasterTaskSelection.supports(selection)){var ltvSelection=new tr.ui.e.chrome.cc.RasterTaskSelection(selection);var ltv=new tr.ui.e.chrome.cc.LayerTreeHostImplSnapshotView();ltv.objectSnapshot=ltvSelection.containingSnapshot;ltv.selection=ltvSelection;ltv.extraHighlightsByLayerId=ltvSelection.extraHighlightsByLayerId;this.$.content.textContent='';this.$.content.appendChild(ltv);this.requiresTallView_=true;return;}}
+this.$.content.textContent='';var mesv=document.createElement('tr-ui-a-multi-event-sub-view');mesv.selection=selection;this.$.content.appendChild(mesv);var relatedEvents=document.createElement('tr-ui-a-related-events');relatedEvents.setRelatedEvents(selection);if(relatedEvents.hasRelatedEvents()){this.$.content.appendChild(relatedEvents);}},get requiresTallView(){if(this.$.content.children.length===0)
+return false;var childTagName=this.$.content.children[0].tagName;if(childTagName==='TR-UI-A-MULTI-EVENT-SUB-VIEW')
+return false;return true;}});'use strict';Polymer('tr-ui-a-multi-thread-time-slice-sub-view',{ready:function(){this.$.content.eventsHaveSubRows=false;},get selection(){return this.$.content.selection;},set selection(selection){this.$.content.setSelectionWithoutErrorChecks(selection);}});'use strict';Polymer('tr-ui-a-user-expectation-related-samples-table',{ready:function(){this.samples_=[];this.$.table.tableColumns=[{title:'Event(s)',value:function(row){var typeEl=document.createElement('span');typeEl.innerText=row.type;if(row.tooltip)
+typeEl.title=row.tooltip;return typeEl;},width:'150px'},{title:'Link',width:'100%',value:function(row){var linkEl=document.createElement('tr-ui-a-analysis-link');if(row.name)
+linkEl.setSelectionAndContent(row.selection,row.name);else
+linkEl.selection=row.selection;return linkEl;}}];},hasRelatedSamples:function(){return(this.samples_&&this.samples_.length>0);},set selection(eventSet){this.samples_=[];var samples=new tr.model.EventSet;eventSet.forEach(function(ue){samples.addEventSet(ue.associatedSamples);}.bind(this));if(samples.length>0){this.samples_.push({type:'Overlapping samples',tooltip:'All samples overlapping the selected user expectation(s).',selection:samples});}
+this.updateContents_();},updateContents_:function(){var table=this.$.table;if(this.samples_&&this.samples_.length>0)
+table.tableRows=this.samples_.slice();else
+table.tableRows=[];table.rebuild();}});'use strict';Polymer('tr-ui-a-multi-user-expectation-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.currentSelection_=selection;this.$.realView.setSelectionWithoutErrorChecks(selection);this.currentSelection_=selection;this.$.relatedSamples.selection=selection;if(this.$.relatedSamples.hasRelatedSamples())
+this.$.events.style.display='';else
+this.$.events.style.display='none';},get selection(){return this.currentSelection_;},get relatedEventsToHighlight(){if(!this.currentSelection_)
+return undefined;var selection=new tr.model.EventSet();this.currentSelection_.forEach(function(ir){ir.associatedEvents.forEach(function(event){selection.push(event);});});return selection;}});'use strict';Polymer('tr-ui-a-single-async-slice-sub-view',{get selection(){return this.$.content.selection;},set selection(selection){if(selection.length!==1)
+throw new Error('Only supports single slices');this.$.content.setSelectionWithoutErrorChecks(selection);this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents()){this.$.relatedEvents.style.display='';}else{this.$.relatedEvents.style.display='none';}},getEventRows_:function(event){var rows=this.__proto__.__proto__.getEventRows_(event);rows.splice(0,0,{name:'ID',value:event.id});return rows;},get relatedEventsToHighlight(){if(!this.currentSelection_)
+return undefined;return this.currentSelection_[0].associatedEvents;}});'use strict';Polymer('tr-ui-a-single-cpu-slice-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
+throw new Error('Only supports single slices');if(!(selection[0]instanceof tr.model.CpuSlice))
+throw new Error('Only supports thread time slices');this.currentSelection_=selection;var cpuSlice=selection[0];var thread=cpuSlice.threadThatWasRunning;var shadowRoot=this.shadowRoot;if(thread){shadowRoot.querySelector('#process-name').textContent=thread.parent.userFriendlyName;shadowRoot.querySelector('#thread-name').textContent=thread.userFriendlyName;}else{shadowRoot.querySelector('#process-name').parentElement.style.display='none';shadowRoot.querySelector('#thread-name').textContent=cpuSlice.title;}
+shadowRoot.querySelector('#start').setValueAndUnit(cpuSlice.start,tr.v.Unit.byName.timeStampInMs);shadowRoot.querySelector('#duration').setValueAndUnit(cpuSlice.duration,tr.v.Unit.byName.timeDurationInMs);var runningThreadEl=shadowRoot.querySelector('#running-thread');var timeSlice=cpuSlice.getAssociatedTimeslice();if(!timeSlice){runningThreadEl.parentElement.style.display='none';}else{var threadLink=document.createElement('tr-ui-a-analysis-link');threadLink.selection=new tr.model.EventSet(timeSlice);threadLink.textContent='Click to select';runningThreadEl.parentElement.style.display='';runningThreadEl.textContent='';runningThreadEl.appendChild(threadLink);}
+shadowRoot.querySelector('#args').object=cpuSlice.args;}});'use strict';Polymer('tr-ui-a-single-flow-event-sub-view',{getEventRows_:function(event){var rows=this.__proto__.__proto__.getEventRows_(event);rows.splice(0,0,{name:'ID',value:event.id});function createLinkTo(slice){var linkEl=document.createElement('tr-ui-a-analysis-link');linkEl.setSelectionAndContent(function(){return new tr.model.EventSet(slice);});linkEl.textContent=slice.userFriendlyName;return linkEl;}
+rows.push({name:'From',value:createLinkTo(event.startSlice)});rows.push({name:'To',value:createLinkTo(event.endSlice)});return rows;}});'use strict';Polymer('tr-ui-a-single-frame-sub-view',{ready:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!=1)
+throw new Error('Only supports single frame!');this.currentSelection_=selection;this.$.asv.selection=selection[0].associatedAlerts;},get relatedEventsToHighlight(){if(!this.currentSelection_)
+return undefined;return this.currentSelection_[0].associatedEvents;}});'use strict';Polymer('tr-ui-a-single-instant-event-sub-view',{created:function(){this.currentSelection_=undefined;},set selection(selection){this.$.content.textContent='';var realView=document.createElement('tr-ui-a-single-event-sub-view');realView.setSelectionWithoutErrorChecks(selection);this.$.content.appendChild(realView);this.currentSelection_=selection;},get selection(){return this.currentSelection_;}});'use strict';tr.exportTo('tr.ui.analysis',function(){var ObjectInstanceView=tr.ui.b.define('object-instance-view');ObjectInstanceView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.objectInstance_=undefined;},get requiresTallView(){return true;},set modelEvent(obj){this.objectInstance=obj;},get modelEvent(){return this.objectInstance;},get objectInstance(){return this.objectInstance_;},set objectInstance(i){this.objectInstance_=i;this.updateContents();},updateContents:function(){throw new Error('Not implemented');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);options.mandatoryBaseClass=ObjectInstanceView;options.defaultMetadata={showInTrackView:true};tr.b.decorateExtensionRegistry(ObjectInstanceView,options);return{ObjectInstanceView:ObjectInstanceView};});'use strict';Polymer('tr-ui-a-single-object-instance-sub-view',{created:function(){this.currentSelection_=undefined;},get requiresTallView(){if(this.$.content.children.length===0)
+return false;if(this.$.content.children[0]instanceof
+tr.ui.analysis.ObjectInstanceView)
+return this.$.content.children[0].requiresTallView;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
+throw new Error('Only supports single item selections');if(!(selection[0]instanceof tr.model.ObjectInstance))
+throw new Error('Only supports object instances');this.$.content.textContent='';this.currentSelection_=selection;var instance=selection[0];var typeInfo=tr.ui.analysis.ObjectInstanceView.getTypeInfo(instance.category,instance.typeName);if(typeInfo){var customView=new typeInfo.constructor();this.$.content.appendChild(customView);customView.modelEvent=instance;}else{this.appendGenericAnalysis_(instance);}},appendGenericAnalysis_:function(instance){var html='';html+='<div class="title">'+
+instance.typeName+' '+
+instance.id+'</div>\n';html+='<table>';html+='<tr>';html+='<tr><td>creationTs:</td><td>'+
+instance.creationTs+'</td></tr>\n';if(instance.deletionTs!=Number.MAX_VALUE){html+='<tr><td>deletionTs:</td><td>'+
+instance.deletionTs+'</td></tr>\n';}else{html+='<tr><td>deletionTs:</td><td>not deleted</td></tr>\n';}
+html+='<tr><td>snapshots:</td><td id="snapshots"></td></tr>\n';html+='</table>';this.$.content.innerHTML=html;var snapshotsEl=this.$.content.querySelector('#snapshots');instance.snapshots.forEach(function(snapshot){var snapshotLink=document.createElement('tr-ui-a-analysis-link');snapshotLink.selection=new tr.model.EventSet(snapshot);snapshotsEl.appendChild(snapshotLink);});}});'use strict';Polymer('tr-ui-a-single-object-snapshot-sub-view',{created:function(){this.currentSelection_=undefined;},get requiresTallView(){if(this.children.length===0)
+return false;if(this.children[0]instanceof tr.ui.analysis.ObjectSnapshotView)
+return this.children[0].requiresTallView;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
+throw new Error('Only supports single item selections');if(!(selection[0]instanceof tr.model.ObjectSnapshot))
+throw new Error('Only supports object instances');this.textContent='';this.currentSelection_=selection;var snapshot=selection[0];var typeInfo=tr.ui.analysis.ObjectSnapshotView.getTypeInfo(snapshot.objectInstance.category,snapshot.objectInstance.typeName);if(typeInfo){var customView=new typeInfo.constructor();this.appendChild(customView);customView.modelEvent=snapshot;}else{this.appendGenericAnalysis_(snapshot);}},appendGenericAnalysis_:function(snapshot){var instance=snapshot.objectInstance;this.textContent='';var titleEl=document.createElement('div');titleEl.classList.add('title');titleEl.appendChild(document.createTextNode('Snapshot of '));this.appendChild(titleEl);var instanceLinkEl=document.createElement('tr-ui-a-analysis-link');instanceLinkEl.selection=new tr.model.EventSet(instance);titleEl.appendChild(instanceLinkEl);titleEl.appendChild(document.createTextNode(' @ '));titleEl.appendChild(tr.v.ui.createScalarSpan(snapshot.ts,{unit:tr.v.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument}));var tableEl=document.createElement('table');this.appendChild(tableEl);var rowEl=document.createElement('tr');tableEl.appendChild(rowEl);var labelEl=document.createElement('td');labelEl.textContent='args:';rowEl.appendChild(labelEl);var argsEl=document.createElement('td');argsEl.id='args';rowEl.appendChild(argsEl);var objectViewEl=document.createElement('tr-ui-a-generic-object-view');objectViewEl.object=snapshot.args;argsEl.appendChild(objectViewEl);}});'use strict';Polymer('tr-ui-a-single-power-sample-sub-view',{ready:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;this.updateContents_();},updateContents_:function(){this.$.samplesTable.samples=this.selection;}});'use strict';Polymer('tr-ui-a-single-sample-sub-view',{created:function(){this.currentSelection_=undefined;},ready:function(){this.$.content.tableColumns=[{title:'FirstColumn',value:function(row){return row.title;},width:'250px'},{title:'SecondColumn',value:function(row){return row.value;},width:'100%'}];this.$.content.showHeader=false;},get selection(){return this.currentSelection_;},set selection(selection){this.currentSelection_=selection;if(this.currentSelection_===undefined){this.$.content.tableRows=[];return;}
+var sample=this.currentSelection_[0];var table=this.$.content;var rows=[];rows.push({title:'Title',value:sample.title});rows.push({title:'Sample time',value:tr.v.ui.createScalarSpan(sample.start,{unit:tr.v.Unit.byName.timeStampInMs,ownerDocument:this.ownerDocument})});var sfEl=document.createElement('tr-ui-a-stack-frame');sfEl.stackFrame=sample.leafStackFrame;rows.push({title:'Stack trace',value:sfEl});table.tableRows=rows;table.rebuild();}});'use strict';Polymer('tr-ui-a-single-thread-slice-sub-view',{get selection(){return this.$.content.selection;},set selection(selection){this.$.content.selection=selection;this.$.relatedEvents.setRelatedEvents(selection);if(this.$.relatedEvents.hasRelatedEvents())
+this.$.relatedEvents.style.display='';else
+this.$.relatedEvents.style.display='none';}});'use strict';Polymer('tr-ui-a-single-thread-time-slice-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){if(selection.length!==1)
+throw new Error('Only supports single slices');if(!(selection[0]instanceof tr.model.ThreadTimeSlice))
+throw new Error('Only supports thread time slices');this.currentSelection_=selection;var timeSlice=selection[0];var thread=timeSlice.thread;var shadowRoot=this.shadowRoot;shadowRoot.querySelector('#state').textContent=timeSlice.title;var stateColor=tr.b.ColorScheme.colorsAsStrings[timeSlice.colorId];shadowRoot.querySelector('#state').style.backgroundColor=stateColor;shadowRoot.querySelector('#process-name').textContent=thread.parent.userFriendlyName;shadowRoot.querySelector('#thread-name').textContent=thread.userFriendlyName;shadowRoot.querySelector('#start').setValueAndUnit(timeSlice.start,tr.v.Unit.byName.timeStampInMs);shadowRoot.querySelector('#duration').setValueAndUnit(timeSlice.duration,tr.v.Unit.byName.timeDurationInMs);var onCpuEl=shadowRoot.querySelector('#on-cpu');onCpuEl.textContent='';var runningInsteadEl=shadowRoot.querySelector('#running-instead');if(timeSlice.cpuOnWhichThreadWasRunning){runningInsteadEl.parentElement.removeChild(runningInsteadEl);var cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.model.EventSet(timeSlice.getAssociatedCpuSlice());cpuLink.textContent=timeSlice.cpuOnWhichThreadWasRunning.userFriendlyName;onCpuEl.appendChild(cpuLink);}else{onCpuEl.parentElement.removeChild(onCpuEl);var cpuSliceThatTookCpu=timeSlice.getCpuSliceThatTookCpu();if(cpuSliceThatTookCpu){var cpuLink=document.createElement('tr-ui-a-analysis-link');cpuLink.selection=new tr.model.EventSet(cpuSliceThatTookCpu);if(cpuSliceThatTookCpu.thread)
+cpuLink.textContent=cpuSliceThatTookCpu.thread.userFriendlyName;else
+cpuLink.textContent=cpuSliceThatTookCpu.title;runningInsteadEl.appendChild(cpuLink);}else{runningInsteadEl.parentElement.removeChild(runningInsteadEl);}}
+var argsEl=shadowRoot.querySelector('#args');if(tr.b.dictionaryKeys(timeSlice.args).length>0){var argsView=document.createElement('tr-ui-a-generic-object-view');argsView.object=timeSlice.args;argsEl.parentElement.style.display='';argsEl.textContent='';argsEl.appendChild(argsView);}else{argsEl.parentElement.style.display='none';}}});'use strict';tr.exportTo('tr.metrics',function(){function ValueList(values){this.values_=[];if(values!==undefined)
+values.forEach(this.addValue,this);}
+ValueList.prototype={get valueDicts(){return this.values_.map(function(v){return v.asDict();});},getValuesWithName:function(name){return this.values_.filter(function(value){return value.name.indexOf(name)>-1;});},addValue:function(v){if(!(v instanceof tr.v.NumericValue)){var err=new Error('Tried to add value '+v+' which is non-Numeric');err.name='ValueError';throw err;}
+this.values_.push(v);if(v.numeric instanceof tr.v.Numeric){this.values_.push.apply(this.values_,ValueList.computeSummaryValuesForNumericValue(v));}}};ValueList.computeSummaryValuesForNumericValue=function(value){if(!(value instanceof tr.v.NumericValue&&value.numeric instanceof tr.v.Numeric))
+throw new Error('Tried to compute summary values for non-numeric');var canonicalUrl=value.canonicalUrl;var name=value.name;var n=value.numeric;var description=value.description;var sumNumeric=new tr.v.ScalarNumeric(n.unit,n.runningSum);var countNumeric=new tr.v.ScalarNumeric(tr.v.Unit.byName.unitlessNumber_smallerIsBetter,n.numValues);var avgNumeric=new tr.v.ScalarNumeric(n.unit,n.average);return[new tr.v.NumericValue(canonicalUrl,name+'_sum',sumNumeric,{description:description}),new tr.v.NumericValue(canonicalUrl,name+'_count',countNumeric,{description:description}),new tr.v.NumericValue(canonicalUrl,name+'_avg',avgNumeric,{description:description})];};return{ValueList:ValueList};});'use strict';Polymer('tr-ui-a-single-user-expectation-sub-view',{created:function(){this.currentSelection_=undefined;},get selection(){return this.currentSelection_;},set selection(selection){this.$.realView.addEventListener('customize-rows',this.onCustomizeRows_.bind(this));this.currentSelection_=selection;this.$.realView.setSelectionWithoutErrorChecks(selection);this.$.relatedSamples.selection=selection;if(this.$.relatedSamples.hasRelatedSamples())
+this.$.events.style.display='';else
+this.$.events.style.display='none';},get relatedEventsToHighlight(){if(!this.currentSelection_)
+return undefined;return this.currentSelection_[0].associatedEvents;},onCustomizeRows_:function(event){var ue=this.selection[0];var valueList=new tr.metrics.ValueList();function runMetric(metricInfo){try{metricInfo.constructor(valueList,ue.parentModel);}catch(failure){console.error(metricInfo,failure);}}
+tr.metrics.MetricRegistry.getAllRegisteredTypeInfos().forEach(runMetric);var metricValues={};valueList.valueDicts.forEach(function(value){if(value.grouping_keys.userExpectationStableId!==ue.stableId)
+return;if((value.type!=='numeric')||(value.numeric.type!=='scalar'))
+return;metricValues[value.grouping_keys.name]=value.numeric;});for(var name in metricValues){event.rows.push({name:name,value:tr.v.ui.createScalarSpan(metricValues[name].value,{unit:tr.v.Unit.fromJSON(metricValues[name].unit)})});}
+if(ue.rawCpuMs){event.rows.push({name:'Total CPU',value:tr.v.ui.createScalarSpan(ue.totalCpuMs,{unit:tr.v.Unit.byName.timeDurationInMs})});}}});'use strict';Polymer('tr-ui-a-tab-view',{ready:function(){this.$.tshh.style.display='none';this.tabs_=[];this.selectedTab_=undefined;for(var i=0;i<this.children.length;i++)
+this.processAddedChild_(this.children[i]);this.childrenObserver_=new MutationObserver(this.childrenUpdated_.bind(this));this.childrenObserver_.observe(this,{childList:'true'});},get tabStripHeadingText(){return this.$.tsh.textContent;},set tabStripHeadingText(tabStripHeadingText){this.$.tsh.textContent=tabStripHeadingText;if(!!tabStripHeadingText)
+this.$.tshh.style.display='';else
+this.$.tshh.style.display='none';},get selectedTab(){this.childrenUpdated_(this.childrenObserver_.takeRecords(),this.childrenObserver_);if(this.selectedTab_)
+return this.selectedTab_.content;return undefined;},set selectedTab(content){this.childrenUpdated_(this.childrenObserver_.takeRecords(),this.childrenObserver_);if(content===undefined||content===null){this.changeSelectedTabById_(undefined);return;}
+var contentTabId=undefined;for(var i=0;i<this.tabs_.length;i++)
+if(this.tabs_[i].content===content){contentTabId=this.tabs_[i].id;break;}
+if(contentTabId===undefined)
+return;this.changeSelectedTabById_(contentTabId);},get tabsHidden(){var ts=this.shadowRoot.querySelector('tab-strip');return ts.hasAttribute('tabs-hidden');},set tabsHidden(tabsHidden){tabsHidden=!!tabsHidden;var ts=this.shadowRoot.querySelector('tab-strip');if(tabsHidden)
+ts.setAttribute('tabs-hidden',true);else
+ts.removeAttribute('tabs-hidden');},get tabs(){return this.tabs_.map(function(tabObject){return tabObject.content;});},processAddedChild_:function(child){var observerAttributeSelected=new MutationObserver(this.childAttributesChanged_.bind(this));var observerAttributeTabLabel=new MutationObserver(this.childAttributesChanged_.bind(this));var tabObject={id:this.tabs_.length,content:child,label:child.getAttribute('tab-label'),observers:{forAttributeSelected:observerAttributeSelected,forAttributeTabLabel:observerAttributeTabLabel}};this.tabs_.push(tabObject);if(child.hasAttribute('selected')){if(this.selectedTab_)
+child.removeAttribute('selected');else
+this.setSelectedTabById_(tabObject.id);}
+var previousSelected=child.selected;var tabView=this;Object.defineProperty(child,'selected',{configurable:true,set:function(value){if(value){tabView.changeSelectedTabById_(tabObject.id);return;}
+var wasSelected=tabView.selectedTab_===tabObject;if(wasSelected)
+tabView.changeSelectedTabById_(undefined);},get:function(){return this.hasAttribute('selected');}});if(previousSelected)
+child.selected=previousSelected;observerAttributeSelected.observe(child,{attributeFilter:['selected']});observerAttributeTabLabel.observe(child,{attributeFilter:['tab-label']});},processRemovedChild_:function(child){for(var i=0;i<this.tabs_.length;i++){this.tabs_[i].id=i;if(this.tabs_[i].content===child){this.tabs_[i].observers.forAttributeSelected.disconnect();this.tabs_[i].observers.forAttributeTabLabel.disconnect();if(this.tabs_[i]===this.selectedTab_){this.clearSelectedTab_();this.fire('selected-tab-change');}
+child.removeAttribute('selected');delete child.selected;this.tabs_.splice(i,1);i--;}}},childAttributesChanged_:function(mutations,observer){var tabObject=undefined;for(var i=0;i<this.tabs_.length;i++){var observers=this.tabs_[i].observers;if(observers.forAttributeSelected===observer||observers.forAttributeTabLabel===observer){tabObject=this.tabs_[i];break;}}
+if(!tabObject)
+return;for(var i=0;i<mutations.length;i++){var node=tabObject.content;if(mutations[i].attributeName==='tab-label')
+tabObject.label=node.getAttribute('tab-label');if(mutations[i].attributeName==='selected'){var nodeIsSelected=node.hasAttribute('selected');if(nodeIsSelected)
+this.changeSelectedTabById_(tabObject.id);else
+this.changeSelectedTabById_(undefined);}}},childrenUpdated_:function(mutations,observer){mutations.forEach(function(mutation){for(var i=0;i<mutation.removedNodes.length;i++)
+this.processRemovedChild_(mutation.removedNodes[i]);for(var i=0;i<mutation.addedNodes.length;i++)
+this.processAddedChild_(mutation.addedNodes[i]);},this);},tabButtonSelectHandler_:function(event,detail,sender){this.changeSelectedTabById_(sender.getAttribute('button-id'));},changeSelectedTabById_:function(id){var newTab=id!==undefined?this.tabs_[id]:undefined;var changed=this.selectedTab_!==newTab;this.saveCurrentTabScrollPosition_();this.clearSelectedTab_();if(id!==undefined){this.setSelectedTabById_(id);this.restoreCurrentTabScrollPosition_();}
+if(changed)
+this.fire('selected-tab-change');},setSelectedTabById_:function(id){this.selectedTab_=this.tabs_[id];this.selectedTab_.observers.forAttributeSelected.disconnect();this.selectedTab_.content.setAttribute('selected','selected');this.selectedTab_.observers.forAttributeSelected.observe(this.selectedTab_.content,{attributeFilter:['selected']});},saveTabStates:function(){this.saveCurrentTabScrollPosition_();},saveCurrentTabScrollPosition_:function(){if(this.selectedTab_){this.selectedTab_.content._savedScrollTop=this.$['content-container'].scrollTop;this.selectedTab_.content._savedScrollLeft=this.$['content-container'].scrollLeft;}},restoreCurrentTabScrollPosition_:function(){if(this.selectedTab_){this.$['content-container'].scrollTop=this.selectedTab_.content._savedScrollTop||0;this.$['content-container'].scrollLeft=this.selectedTab_.content._savedScrollLeft||0;}},clearSelectedTab_:function(){if(this.selectedTab_){this.selectedTab_.observers.forAttributeSelected.disconnect();this.selectedTab_.content.removeAttribute('selected');this.selectedTab_.observers.forAttributeSelected.observe(this.selectedTab_.content,{attributeFilter:['selected']});this.selectedTab_=undefined;}}});'use strict';(function(){var EventRegistry=tr.model.EventRegistry;Polymer('tr-ui-a-analysis-view',{ready:function(){this.tabView_=document.createElement('tr-ui-a-tab-view');this.tabView_.style.flex='1 1 auto';this.appendChild(this.tabView_);this.brushingStateController_=undefined;this.onSelectedTabChange_=this.onSelectedTabChange_.bind(this);this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.lastSeenSelection_=new tr.model.EventSet();},set tallMode(value){if(value)
+this.classList.add('tall-mode');else
+this.classList.remove('tall-mode');},get tallMode(){return this.classList.contains('tall-mode');},get tabView(){return this.tabView_;},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);}
+this.brushingStateController_=brushingStateController;if(this.brushingStateController){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);}
+this.onSelectionChanged_();},get selection(){return this.brushingStateController_.selection;},onSelectionChanged_:function(e){var selection=this.brushingStateController_.selection;var selectionHasSameValue=this.lastSeenSelection_.equals(selection);this.lastSeenSelection_=selection;if(selectionHasSameValue)
+return;var lastSelectedTabTagName;var lastSelectedTabTypeName;if(this.tabView_.selectedTab){lastSelectedTabTagName=this.tabView_.selectedTab.tagName;lastSelectedTabTypeName=this.tabView_.selectedTab._eventTypeName;}
+this.tallMode=false;var previouslySelectedTab=this.tabView_.selectedTab;this.tabView_.removeEventListener('selected-tab-change',this.onSelectedTabChange_);var previousSubViews={};for(var i=0;i<this.tabView_.children.length;i++){var previousSubView=this.tabView_.children[i];previousSubViews[previousSubView._eventTypeName]=previousSubView;}
+this.tabView_.saveTabStates();this.tabView_.textContent='';if(selection.length==0){this.tabView_.tabStripHeadingText='Nothing selected. Tap stuff.';}else if(selection.length==1){this.tabView_.tabStripHeadingText='1 item selected: ';}else{this.tabView_.tabStripHeadingText=selection.length+' items selected: ';}
+var eventsByBaseTypeName=selection.getEventsOrganizedByBaseType(true);var numBaseTypesToAnalyze=tr.b.dictionaryLength(eventsByBaseTypeName);for(var eventTypeName in eventsByBaseTypeName){var subSelection=eventsByBaseTypeName[eventTypeName];var subView=this.createSubViewForSelection_(eventTypeName,subSelection,previousSubViews[eventTypeName]);subView._eventTypeName=eventTypeName;this.tabView_.appendChild(subView);subView.selection=subSelection;}
+var tab;if(lastSelectedTabTagName)
+tab=this.tabView_.querySelector(lastSelectedTabTagName);if(!tab&&lastSelectedTabTypeName){var tab=tr.b.findFirstInArray(this.tabView_.children,function(tab){return tab._eventTypeName===lastSelectedTabTypeName;});}
+if(!tab)
+tab=this.tabView_.firstChild;this.tabView_.selectedTab=tab;this.onSelectedTabChange_();this.tabView_.addEventListener('selected-tab-change',this.onSelectedTabChange_);},createSubViewForSelection_:function(eventTypeName,subSelection,previousSubView){var eventTypeInfo=EventRegistry.getEventTypeInfoByTypeName(eventTypeName);var singleMode=subSelection.length==1;var tagName;if(subSelection.length===1)
+tagName=eventTypeInfo.metadata.singleViewElementName;else
+tagName=eventTypeInfo.metadata.multiViewElementName;if(!tr.ui.b.getPolymerElementNamed(tagName))
+throw new Error('Element not registered: '+tagName);var subView;if(previousSubView&&previousSubView.tagName===tagName.toUpperCase())
+subView=previousSubView;else
+subView=document.createElement(tagName);var camelLabel;if(subSelection.length===1)
+camelLabel=EventRegistry.getUserFriendlySingularName(eventTypeName);else
+camelLabel=EventRegistry.getUserFriendlyPluralName(eventTypeName);subView.tabLabel=camelLabel+' ('+subSelection.length+')';return subView;},onSelectedTabChange_:function(){var brushingStateController=this.brushingStateController_;if(this.tabView_.selectedTab){var selectedTab=this.tabView_.selectedTab;this.tallMode=selectedTab.requiresTallView;if(brushingStateController){var rlth=selectedTab.relatedEventsToHighlight;brushingStateController.changeAnalysisViewRelatedEvents(rlth);}}else{this.tallMode=false;if(brushingStateController)
+brushingStateController.changeAnalysisViewRelatedEvents(undefined);}}});})();'use strict';Polymer('tr-ui-b-dropdown',{ready:function(){this.$.outer.tabIndex=0;},get iconElement(){return this.$.icon;},onOuterKeyDown_:function(e){if(e.keyCode===' '.charCodeAt(0)){this.toggle_();e.preventDefault();e.stopPropagation();}},onOuterClick_:function(e){var or=this.$.outer.getBoundingClientRect();var inside=true;inside&=e.clientX>=or.left;inside&=e.clientX<or.right;inside&=e.clientY>=or.top;inside&=e.clientY<or.bottom;if(!inside)
+return;e.preventDefault();this.toggle_();},toggle_:function(){if(!this.isOpen)
+this.show();else
+this.close();},show:function(){if(this.isOpen)
+return;this.$.outer.classList.add('open');var ddr=this.$.outer.getBoundingClientRect();var rW=Math.max(ddr.width,150);this.$.dialog.style.minWidth=rW+'px';this.$.dialog.showModal();var ddw=this.$.outer.getBoundingClientRect().width;var w=this.$.dialog.getBoundingClientRect().width;this.$.dialog.style.top=ddr.bottom-1+'px';this.$.dialog.style.left=ddr.left+'px';},onDialogClick_:function(e){if(!this.isOpen)
+return;if(e.srcElement!==this.$.dialog)
+return;e.preventDefault();this.close();},onDialogCancel_:function(e){e.preventDefault();this.close();},close:function(){if(!this.isOpen)
+return;this.$.dialog.close();this.$.outer.classList.remove('open');this.$.outer.focus();},get isOpen(){return this.$.dialog.hasAttribute('open');}});'use strict';tr.exportTo('tr.ui.b',function(){var 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strict';Polymer('tr-ui-b-info-bar-group',{ready:function(){this.messages_=[];},clearMessages:function(){this.messages_=[];this.updateContents_();},addMessage:function(text,opt_buttons){opt_buttons=opt_buttons||[];for(var i=0;i<opt_buttons.length;i++){if(opt_buttons[i].buttonText===undefined)
+throw new Error('buttonText must be provided');if(opt_buttons[i].onClick===undefined)
+throw new Error('onClick must be provided');}
+this.messages_.push({text:text,buttons:opt_buttons||[]});this.updateContents_();},updateContents_:function(){this.$.messages.textContent='';this.messages_.forEach(function(message){var bar=document.createElement('tr-ui-b-info-bar');bar.message=message.text;bar.visible=true;message.buttons.forEach(function(button){bar.addButton(button.buttonText,button.onClick);},this);this.$.messages.appendChild(bar);},this);}});'use strict';tr.exportTo('tr.ui',function(){var Task=tr.b.Task;function FindController(brushingStateController){this.brushingStateController_=brushingStateController;this.filterHits_=new tr.model.EventSet();this.currentHitIndex_=-1;this.activePromise_=Promise.resolve();this.activeTask_=undefined;};FindController.prototype={__proto__:Object.prototype,get model(){return this.brushingStateController_.model;},get brushingStateController(){return this.brushingStateController_;},enqueueOperation_:function(operation){var task;if(operation instanceof tr.b.Task)
+task=operation;else
+task=new tr.b.Task(operation,this);if(this.activeTask_){this.activeTask_=this.activeTask_.enqueue(task);}else{this.activeTask_=task;this.activePromise_=Task.RunWhenIdle(this.activeTask_);this.activePromise_.then(function(){this.activePromise_=undefined;this.activeTask_=undefined;}.bind(this));}},startFiltering:function(filterText){var sc=this.brushingStateController_;if(!sc)
+return;this.enqueueOperation_(function(){this.filterHits_=new tr.model.EventSet();this.currentHitIndex_=-1;}.bind(this));var stateFromString;try{stateFromString=sc.uiStateFromString(filterText);}catch(e){this.enqueueOperation_(function(){var overlay=new tr.ui.b.Overlay();overlay.textContent=e.message;overlay.title='UI State Navigation Error';overlay.visible=true;});return this.activePromise_;}
+if(stateFromString!==undefined){this.enqueueOperation_(sc.navToPosition.bind(this,stateFromString,true));}else{if(filterText.length===0){this.enqueueOperation_(sc.findTextCleared.bind(sc));}else{var filter=new tr.c.FullTextFilter(filterText);var filterHits=new tr.model.EventSet();this.enqueueOperation_(sc.addAllEventsMatchingFilterToSelectionAsTask(filter,filterHits));this.enqueueOperation_(function(){this.filterHits_=filterHits;sc.findTextChangedTo(filterHits);}.bind(this));}}
+return this.activePromise_;},get filterHits(){return this.filterHits_;},get currentHitIndex(){return this.currentHitIndex_;},find_:function(dir){var firstHit=this.currentHitIndex_===-1;if(firstHit&&dir<0)
+this.currentHitIndex_=0;var N=this.filterHits.length;this.currentHitIndex_=(this.currentHitIndex_+dir+N)%N;if(!this.brushingStateController_)
+return;this.brushingStateController_.findFocusChangedTo(this.filterHits.subEventSet(this.currentHitIndex_,1));},findNext:function(){this.find_(1);},findPrevious:function(){this.find_(-1);}};return{FindController:FindController};});'use strict';tr.exportTo('tr.ui.b',function(){function TimingTool(viewport,targetElement){this.viewport_=viewport;this.onMouseMove_=this.onMouseMove_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.targetElement_=targetElement;this.isMovingLeftEdge_=false;};TimingTool.prototype={onEnterTiming:function(e){this.targetElement_.addEventListener('mousemove',this.onMouseMove_);this.targetElement_.addEventListener('dblclick',this.onDblClick_);},onBeginTiming:function(e){if(!this.isTouchPointInsideTrackBounds_(e.clientX,e.clientY))
 return;var pt=this.getSnappedToEventPosition_(e);this.mouseDownAt_(pt.x,pt.y);this.updateSnapIndicators_(pt);},updateSnapIndicators_:function(pt){if(!pt.snapped)
 return;var ir=this.viewport_.interestRange;if(ir.min===pt.x)
 ir.leftSnapIndicator=new tr.ui.SnapIndicator(pt.y,pt.height);if(ir.max===pt.x)
@@ -3160,45 +7240,49 @@
 b=newWorldX;if(a<=b)
 ir.setMinAndMax(a,b);else
 ir.setMinAndMax(b,a);if(ir.min==newWorldX){this.isMovingLeftEdge_=true;ir.leftSelected=true;ir.rightSelected=false;}else{this.isMovingLeftEdge_=false;ir.leftSelected=false;ir.rightSelected=true;}},mouseUp_:function(){var dt=this.viewport_.currentDisplayTransform;var ir=this.viewport_.interestRange;ir.leftSelected=false;ir.rightSelected=false;var pixelRatio=window.devicePixelRatio||1;var minWidthValue=dt.xViewVectorToWorld(2*pixelRatio);if(ir.range<minWidthValue)
-ir.reset();},getWorldXFromEvent_:function(e){var pixelRatio=window.devicePixelRatio||1;var canvas=this.viewport_.modelTrackContainer.canvas;var worldOffset=canvas.getBoundingClientRect().left;var viewX=(e.clientX-worldOffset)*pixelRatio;return this.viewport_.currentDisplayTransform.xViewToWorld(viewX);},getSnappedToEventPosition_:function(e){var pixelRatio=window.devicePixelRatio||1;var EVENT_SNAP_RANGE=16*pixelRatio;var modelTrackContainer=this.viewport_.modelTrackContainer;var modelTrackContainerRect=modelTrackContainer.getBoundingClientRect();var viewport=this.viewport_;var dt=viewport.currentDisplayTransform;var worldMaxDist=dt.xViewVectorToWorld(EVENT_SNAP_RANGE);var worldX=this.getWorldXFromEvent_(e);var mouseY=e.clientY;var selection=new tr.c.Selection();modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,mouseY,mouseY,selection);if(!selection.length){modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,modelTrackContainerRect.top,modelTrackContainerRect.bottom,selection);}
+ir.reset();},getWorldXFromEvent_:function(e){var pixelRatio=window.devicePixelRatio||1;var canvas=this.viewport_.modelTrackContainer.canvas;var worldOffset=canvas.getBoundingClientRect().left;var viewX=(e.clientX-worldOffset)*pixelRatio;return this.viewport_.currentDisplayTransform.xViewToWorld(viewX);},getSnappedToEventPosition_:function(e){var pixelRatio=window.devicePixelRatio||1;var EVENT_SNAP_RANGE=16*pixelRatio;var modelTrackContainer=this.viewport_.modelTrackContainer;var modelTrackContainerRect=modelTrackContainer.getBoundingClientRect();var viewport=this.viewport_;var dt=viewport.currentDisplayTransform;var worldMaxDist=dt.xViewVectorToWorld(EVENT_SNAP_RANGE);var worldX=this.getWorldXFromEvent_(e);var mouseY=e.clientY;var selection=new tr.model.EventSet();modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,mouseY,mouseY,selection);if(!selection.length){modelTrackContainer.addClosestEventToSelection(worldX,worldMaxDist,modelTrackContainerRect.top,modelTrackContainerRect.bottom,selection);}
 var minDistX=worldMaxDist;var minDistY=Infinity;var pixWidth=dt.xViewVectorToWorld(1);var result={x:worldX,y:mouseY-modelTrackContainerRect.top,height:0,snapped:false};var eventBounds=new tr.b.Range();for(var i=0;i<selection.length;i++){var event=selection[i];var track=viewport.trackForEvent(event);var trackRect=track.getBoundingClientRect();eventBounds.reset();event.addBoundsToRange(eventBounds);var eventX;if(Math.abs(eventBounds.min-worldX)<Math.abs(eventBounds.max-worldX)){eventX=eventBounds.min;}else{eventX=eventBounds.max;}
 var distX=eventX-worldX;var eventY=trackRect.top;var eventHeight=trackRect.height;var distY=Math.abs(eventY+eventHeight/2-mouseY);if((distX<=minDistX||Math.abs(distX-minDistX)<pixWidth)&&distY<minDistY){minDistX=distX;minDistY=distY;result.x=eventX;result.y=eventY+
 modelTrackContainer.scrollTop-modelTrackContainerRect.top;result.height=eventHeight;result.snapped=true;}}
-return result;}};return{TimingTool:TimingTool};});'use strict';tr.exportTo('tr.ui.b',function(){var ContainerThatDecoratesItsChildren=tr.ui.b.define('div');ContainerThatDecoratesItsChildren.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){this.observer_=new WebKitMutationObserver(this.didMutate_.bind(this));this.observer_.observe(this,{childList:true});Object.defineProperty(this,'textContent',{get:undefined,set:this.onSetTextContent_});},appendChild:function(x){HTMLUnknownElement.prototype.appendChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},insertBefore:function(x,y){HTMLUnknownElement.prototype.insertBefore.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},removeChild:function(x){HTMLUnknownElement.prototype.removeChild.call(this,x);this.didMutate_(this.observer_.takeRecords());},replaceChild:function(x,y){HTMLUnknownElement.prototype.replaceChild.call(this,x,y);this.didMutate_(this.observer_.takeRecords());},onSetTextContent_:function(textContent){if(textContent!='')
-throw new Error('textContent can only be set to \'\'.');this.clear();},clear:function(){while(this.lastChild)
-HTMLUnknownElement.prototype.removeChild.call(this,this.lastChild);this.didMutate_(this.observer_.takeRecords());},didMutate_:function(records){this.beginDecorating_();for(var i=0;i<records.length;i++){var addedNodes=records[i].addedNodes;if(addedNodes){for(var j=0;j<addedNodes.length;j++)
-this.decorateChild_(addedNodes[j]);}
-var removedNodes=records[i].removedNodes;if(removedNodes){for(var j=0;j<removedNodes.length;j++){this.undecorateChild_(removedNodes[j]);}}}
-this.doneDecoratingForNow_();},decorateChild_:function(child){throw new Error('Not implemented');},undecorateChild_:function(child){throw new Error('Not implemented');},beginDecorating_:function(){},doneDecoratingForNow_:function(){}};return{ContainerThatDecoratesItsChildren:ContainerThatDecoratesItsChildren};});'use strict';tr.exportTo('tr.ui.tracks',function(){var Track=tr.ui.b.define('track',tr.ui.b.ContainerThatDecoratesItsChildren);Track.prototype={__proto__:tr.ui.b.ContainerThatDecoratesItsChildren.prototype,decorate:function(viewport){tr.ui.b.ContainerThatDecoratesItsChildren.prototype.decorate.call(this);if(viewport===undefined)
-throw new Error('viewport is required when creating a Track.');this.viewport_=viewport;this.classList.add('track');},get viewport(){return this.viewport_;},get drawingContainer(){var cur=this;while(cur){if(cur instanceof tr.ui.tracks.DrawingContainer)
-return cur;cur=cur.parentElement;}
-return undefined;},get eventContainer(){},invalidateDrawingContainer:function(){var dc=this.drawingContainer;if(dc)
-dc.invalidate();},context:function(){if(!this.parentNode)
-return undefined;if(!this.parentNode.context)
-throw new Error('Parent container does not support context() method.');return this.parentNode.context();},decorateChild_:function(childTrack){},undecorateChild_:function(childTrack){if(childTrack.detach)
-childTrack.detach();},updateContents_:function(){},drawTrack:function(type){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));var dt=this.viewport.currentDisplayTransform;var viewLWorld=dt.xViewToWorld(0);var viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);this.draw(type,viewLWorld,viewRWorld);ctx.restore();},draw:function(type,viewLWorld,viewRWorld){},addEventsToTrackMap:function(eventToTrackMap){},addContainersToTrackMap:function(containerToTrackMap){},addIntersectingEventsInRangeToSelection:function(loVX,hiVX,loVY,hiVY,selection){var pixelRatio=window.devicePixelRatio||1;var dt=this.viewport.currentDisplayTransform;var viewPixWidthWorld=dt.xViewVectorToWorld(1);var loWX=dt.xViewToWorld(loVX*pixelRatio);var hiWX=dt.xViewToWorld(hiVX*pixelRatio);var clientRect=this.getBoundingClientRect();var a=Math.max(loVY,clientRect.top);var b=Math.min(hiVY,clientRect.bottom);if(a>b)
-return;this.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){},addClosestInstantEventToSelection:function(instantEvents,worldX,worldMaxDist,selection){var instantEvent=tr.b.findClosestElementInSortedArray(instantEvents,function(x){return x.start;},worldX,worldMaxDist);if(!instantEvent)
-return;selection.push(instantEvent);}};return{Track:Track};});'use strict';tr.exportTo('tr.ui.tracks',function(){var DrawType={GENERAL_EVENT:1,INSTANT_EVENT:2,BACKGROUND:3,GRID:4,FLOW_ARROWS:5,MARKERS:6,HIGHLIGHTS:7,ANNOTATIONS:8};var DrawingContainer=tr.ui.b.define('drawing-container',tr.ui.tracks.Track);DrawingContainer.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('drawing-container');this.canvas_=document.createElement('canvas');this.canvas_.className='drawing-container-canvas';this.canvas_.style.left=tr.c.constants.HEADING_WIDTH+'px';this.appendChild(this.canvas_);this.ctx_=this.canvas_.getContext('2d');this.viewportChange_=this.viewportChange_.bind(this);this.viewport.addEventListener('change',this.viewportChange_);},get canvas(){return this.canvas_;},context:function(){return this.ctx_;},viewportChange_:function(){this.invalidate();},invalidate:function(){if(this.rafPending_)
+return result;}};return{TimingTool:TimingTool};});'use strict';tr.exportTo('tr.ui',function(){var kDefaultPanAnimationDurationMs=100.0;function TimelineDisplayTransformPanAnimation(deltaX,deltaY,opt_durationMs){this.deltaX=deltaX;this.deltaY=deltaY;if(opt_durationMs===undefined)
+this.durationMs=kDefaultPanAnimationDurationMs;else
+this.durationMs=opt_durationMs;this.startPanX=undefined;this.startPanY=undefined;this.startTimeMs=undefined;}
+TimelineDisplayTransformPanAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.deltaY!==0;},canTakeOverFor:function(existingAnimation){return existingAnimation instanceof TimelineDisplayTransformPanAnimation;},takeOverFor:function(existing,timestamp,target){var remainingDeltaXOnExisting=existing.goalPanX-target.panX;var remainingDeltaYOnExisting=existing.goalPanY-target.panY;var remainingTimeOnExisting=timestamp-(existing.startTimeMs+existing.durationMs);remainingTimeOnExisting=Math.max(remainingTimeOnExisting,0);this.deltaX+=remainingDeltaXOnExisting;this.deltaY+=remainingDeltaYOnExisting;this.durationMs+=remainingTimeOnExisting;},start:function(timestamp,target){this.startTimeMs=timestamp;this.startPanX=target.panX;this.startPanY=target.panY;},tick:function(timestamp,target){var percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.clamp(percentDone,0,1);target.panX=tr.b.lerp(percentDone,this.startPanX,this.goalPanX);if(this.affectsPanY)
+target.panY=tr.b.lerp(percentDone,this.startPanY,this.goalPanY);return timestamp>=this.startTimeMs+this.durationMs;},get goalPanX(){return this.startPanX+this.deltaX;},get goalPanY(){return this.startPanY+this.deltaY;}};function TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,goalFocalPointY,zoomInRatioX,opt_durationMs){this.goalFocalPointXWorld=goalFocalPointXWorld;this.goalFocalPointXView=goalFocalPointXView;this.goalFocalPointY=goalFocalPointY;this.zoomInRatioX=zoomInRatioX;if(opt_durationMs===undefined)
+this.durationMs=kDefaultPanAnimationDurationMs;else
+this.durationMs=opt_durationMs;this.startTimeMs=undefined;this.startScaleX=undefined;this.goalScaleX=undefined;this.startPanY=undefined;}
+TimelineDisplayTransformZoomToAnimation.prototype={__proto__:tr.ui.b.Animation.prototype,get affectsPanY(){return this.startPanY!=this.goalFocalPointY;},canTakeOverFor:function(existingAnimation){return false;},takeOverFor:function(existingAnimation,timestamp,target){this.goalScaleX=target.scaleX*this.zoomInRatioX;},start:function(timestamp,target){this.startTimeMs=timestamp;this.startScaleX=target.scaleX;this.goalScaleX=this.zoomInRatioX*target.scaleX;this.startPanY=target.panY;},tick:function(timestamp,target){var percentDone=(timestamp-this.startTimeMs)/this.durationMs;percentDone=tr.b.clamp(percentDone,0,1);target.scaleX=tr.b.lerp(percentDone,this.startScaleX,this.goalScaleX);if(this.affectsPanY){target.panY=tr.b.lerp(percentDone,this.startPanY,this.goalFocalPointY);}
+target.xPanWorldPosToViewPos(this.goalFocalPointXWorld,this.goalFocalPointXView);return timestamp>=this.startTimeMs+this.durationMs;}};return{TimelineDisplayTransformPanAnimation:TimelineDisplayTransformPanAnimation,TimelineDisplayTransformZoomToAnimation:TimelineDisplayTransformZoomToAnimation};});'use strict';tr.exportTo('tr.ui.tracks',function(){var DrawType={GENERAL_EVENT:1,INSTANT_EVENT:2,BACKGROUND:3,GRID:4,FLOW_ARROWS:5,MARKERS:6,HIGHLIGHTS:7,ANNOTATIONS:8};var DrawingContainer=tr.ui.b.define('drawing-container',tr.ui.tracks.Track);DrawingContainer.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('drawing-container');this.canvas_=document.createElement('canvas');this.canvas_.className='drawing-container-canvas';this.canvas_.style.left=tr.ui.b.constants.HEADING_WIDTH+'px';this.appendChild(this.canvas_);this.ctx_=this.canvas_.getContext('2d');this.viewportChange_=this.viewportChange_.bind(this);this.viewport.addEventListener('change',this.viewportChange_);},get canvas(){return this.canvas_;},context:function(){return this.ctx_;},viewportChange_:function(){this.invalidate();},invalidate:function(){if(this.rafPending_)
 return;this.rafPending_=true;tr.b.requestPreAnimationFrame(this.preDraw_,this);},preDraw_:function(){this.rafPending_=false;this.updateCanvasSizeIfNeeded_();tr.b.requestAnimationFrameInThisFrameIfPossible(this.draw_,this);},draw_:function(){this.ctx_.clearRect(0,0,this.canvas_.width,this.canvas_.height);var typesToDraw=[DrawType.BACKGROUND,DrawType.HIGHLIGHTS,DrawType.GRID,DrawType.INSTANT_EVENT,DrawType.GENERAL_EVENT,DrawType.MARKERS,DrawType.ANNOTATIONS,DrawType.FLOW_ARROWS];for(var idx in typesToDraw){for(var i=0;i<this.children.length;++i){if(!(this.children[i]instanceof tr.ui.tracks.Track))
 continue;this.children[i].drawTrack(typesToDraw[idx]);}}
 var pixelRatio=window.devicePixelRatio||1;var bounds=this.canvas_.getBoundingClientRect();var dt=this.viewport.currentDisplayTransform;var viewLWorld=dt.xViewToWorld(0);var viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);this.viewport.drawGridLines(this.ctx_,viewLWorld,viewRWorld);},updateCanvasSizeIfNeeded_:function(){var visibleChildTracks=tr.b.asArray(this.children).filter(this.visibleFilter_);var thisBounds=this.getBoundingClientRect();var firstChildTrackBounds=visibleChildTracks[0].getBoundingClientRect();var lastChildTrackBounds=visibleChildTracks[visibleChildTracks.length-1].getBoundingClientRect();var innerWidth=firstChildTrackBounds.width-
-tr.c.constants.HEADING_WIDTH;var innerHeight=lastChildTrackBounds.bottom-firstChildTrackBounds.top;var pixelRatio=window.devicePixelRatio||1;if(this.canvas_.width!=innerWidth*pixelRatio){this.canvas_.width=innerWidth*pixelRatio;this.canvas_.style.width=innerWidth+'px';}
+tr.ui.b.constants.HEADING_WIDTH;var innerHeight=lastChildTrackBounds.bottom-firstChildTrackBounds.top;var pixelRatio=window.devicePixelRatio||1;if(this.canvas_.width!=innerWidth*pixelRatio){this.canvas_.width=innerWidth*pixelRatio;this.canvas_.style.width=innerWidth+'px';}
 if(this.canvas_.height!=innerHeight*pixelRatio){this.canvas_.height=innerHeight*pixelRatio;this.canvas_.style.height=innerHeight+'px';}},visibleFilter_:function(element){if(!(element instanceof tr.ui.tracks.Track))
 return false;return window.getComputedStyle(element).display!=='none';},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){for(var i=0;i<this.children.length;++i){if(!(this.children[i]instanceof tr.ui.tracks.Track))
 continue;var trackClientRect=this.children[i].getBoundingClientRect();var a=Math.max(loY,trackClientRect.top);var b=Math.min(hiY,trackClientRect.bottom);if(a<=b){this.children[i].addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);}}
 tr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);},addEventsToTrackMap:function(eventToTrackMap){for(var i=0;i<this.children.length;++i){if(!(this.children[i]instanceof tr.ui.tracks.Track))
-continue;this.children[i].addEventsToTrackMap(eventToTrackMap);}},addContainersToTrackMap:function(containerToTrackMap){for(var i=0;i<this.children.length;++i){if(!(this.children[i]instanceof tr.ui.tracks.Track))
-continue;this.children[i].addContainersToTrackMap(containerToTrackMap);}}};return{DrawingContainer:DrawingContainer,DrawType:DrawType};});'use strict';tr.exportTo('tr.ui.tracks',function(){function Highlighter(viewport){if(viewport===undefined){throw new Error('viewport must be provided');}
-this.viewport_=viewport;};Highlighter.prototype={__proto__:Object.prototype,processModel:function(model){throw new Error('processModel implementation missing');},drawHighlight:function(ctx,dt,viewLWorld,viewRWorld,viewHeight){throw new Error('drawHighlight implementation missing');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Highlighter;tr.b.decorateExtensionRegistry(Highlighter,options);return{Highlighter:Highlighter};});'use strict';tr.exportTo('tr.ui.tracks',function(){var Task=tr.b.Task;var ContainerTrack=tr.ui.b.define('container-track',tr.ui.tracks.Track);ContainerTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);},detach:function(){this.textContent='';},get tracks_(){var tracks=[];for(var i=0;i<this.children.length;i++){if(this.children[i].classList.contains('track'))
+continue;this.children[i].addEventsToTrackMap(eventToTrackMap);}}};return{DrawingContainer:DrawingContainer,DrawType:DrawType};});'use strict';tr.exportTo('tr.model',function(){var SelectableItem=tr.model.SelectableItem;var SelectionState=tr.model.SelectionState;function ProxySelectableItem(modelItem){SelectableItem.call(this,modelItem);};ProxySelectableItem.prototype={__proto__:SelectableItem.prototype,get selectionState(){var modelItem=this.modelItem_;if(modelItem===undefined)
+return SelectionState.NONE;return modelItem.selectionState;}};return{ProxySelectableItem:ProxySelectableItem};});'use strict';tr.exportTo('tr.ui.tracks',function(){var EventPresenter=tr.ui.b.EventPresenter;var SelectionState=tr.model.SelectionState;var LetterDotTrack=tr.ui.b.define('letter-dot-track',tr.ui.tracks.Track);LetterDotTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('letter-dot-track');this.items_=undefined;this.heading_=document.createElement('tr-ui-heading');this.appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get items(){return this.items_;},set items(items){this.items_=items;this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get dumpRadiusView(){return 7*(window.devicePixelRatio||1);},draw:function(type,viewLWorld,viewRWorld){if(this.items_===undefined)
+return;switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawLetterDots_(viewLWorld,viewRWorld);break;}},drawLetterDots_:function(viewLWorld,viewRWorld){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var height=bounds.height*pixelRatio;var halfHeight=height*0.5;var twoPi=Math.PI*2;var dt=this.viewport.currentDisplayTransform;var dumpRadiusView=this.dumpRadiusView;var itemRadiusWorld=dt.xViewVectorToWorld(height);var items=this.items_;var loI=tr.b.findLowIndexInSortedArray(items,function(item){return item.start;},viewLWorld);var oldFont=ctx.font;ctx.font='400 '+Math.floor(9*pixelRatio)+'px Arial';ctx.strokeStyle='rgb(0,0,0)';ctx.textBaseline='middle';ctx.textAlign='center';var drawItems=function(selected){for(var i=loI;i<items.length;++i){var item=items[i];var x=item.start;if(x-itemRadiusWorld>viewRWorld)
+break;if(item.selected!==selected)
+continue;var xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getSelectableItemColorAsString(item);ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView+0.5,0,twoPi);ctx.fill();if(item.selected){ctx.lineWidth=3;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView,0,twoPi);ctx.lineWidth=1.5;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}
+ctx.fillStyle='rgb(255, 255, 255)';ctx.fillText(item.dotLetter,xView,halfHeight);}};drawItems(false);drawItems(true);ctx.lineWidth=1;ctx.font=oldFont;},addEventsToTrackMap:function(eventToTrackMap){if(this.items_===undefined)
+return;this.items_.forEach(function(item){item.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){if(this.items_===undefined)
+return;var itemRadiusWorld=viewPixWidthWorld*this.dumpRadiusView;tr.b.iterateOverIntersectingIntervals(this.items_,function(x){return x.start-itemRadiusWorld;},function(x){return 2*itemRadiusWorld;},loWX,hiWX,function(item){item.addToSelection(selection);}.bind(this));},addEventNearToProvidedEventToSelection:function(event,offset,selection){if(this.items_===undefined)
+return;var items=this.items_;var index=tr.b.findFirstIndexInArray(items,function(item){return item.modelItem===event;});if(index===-1)
+return false;var newIndex=index+offset;if(newIndex>=0&&newIndex<items.length){items[newIndex].addToSelection(selection);return true;}
+return false;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){if(this.items_===undefined)
+return;var item=tr.b.findClosestElementInSortedArray(this.items_,function(x){return x.start;},worldX,worldMaxDist);if(!item)
+return;item.addToSelection(selection);}};function LetterDot(modelItem,dotLetter,colorId,start){tr.model.ProxySelectableItem.call(this,modelItem);this.dotLetter=dotLetter;this.colorId=colorId;this.start=start;};LetterDot.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{LetterDotTrack:LetterDotTrack,LetterDot:LetterDot};});'use strict';tr.exportTo('tr.ui.tracks',function(){var AlertTrack=tr.ui.b.define('alert-track',tr.ui.tracks.LetterDotTrack);AlertTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate:function(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Alerts';this.alerts_=undefined;},get alerts(){return this.alerts_;},set alerts(alerts){this.alerts_=alerts;if(alerts===undefined){this.items=undefined;return;}
+this.items=this.alerts_.map(function(alert){return new tr.ui.tracks.LetterDot(alert,String.fromCharCode(9888),alert.colorId,alert.start);});}};return{AlertTrack:AlertTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var Task=tr.b.Task;var ContainerTrack=tr.ui.b.define('container-track',tr.ui.tracks.Track);ContainerTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);},detach:function(){this.textContent='';},get tracks_(){var tracks=[];for(var i=0;i<this.children.length;i++){if(this.children[i]instanceof tr.ui.tracks.Track)
 tracks.push(this.children[i]);}
-return tracks;},drawTrack:function(type){for(var i=0;i<this.children.length;++i){if(!(this.children[i]instanceof tr.ui.tracks.Track))
-continue;this.children[i].drawTrack(type);}},addIntersectingEventsInRangeToSelection:function(loVX,hiVX,loY,hiY,selection){for(var i=0;i<this.tracks_.length;i++){var trackClientRect=this.tracks_[i].getBoundingClientRect();var a=Math.max(loY,trackClientRect.top);var b=Math.min(hiY,trackClientRect.bottom);if(a<=b)
+return tracks;},drawTrack:function(type){this.tracks_.forEach(function(track){track.drawTrack(type);});},addIntersectingEventsInRangeToSelection:function(loVX,hiVX,loY,hiY,selection){for(var i=0;i<this.tracks_.length;i++){var trackClientRect=this.tracks_[i].getBoundingClientRect();var a=Math.max(loY,trackClientRect.top);var b=Math.min(hiY,trackClientRect.bottom);if(a<=b)
 this.tracks_[i].addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);}
 tr.ui.tracks.Track.prototype.addIntersectingEventsInRangeToSelection.apply(this,arguments);},addEventsToTrackMap:function(eventToTrackMap){for(var i=0;i<this.children.length;++i)
 this.children[i].addEventsToTrackMap(eventToTrackMap);},addAllEventsMatchingFilterToSelection:function(filter,selection){for(var i=0;i<this.tracks_.length;i++)
 this.tracks_[i].addAllEventsMatchingFilterToSelection(filter,selection);},addAllEventsMatchingFilterToSelectionAsTask:function(filter,selection){var task=new Task();for(var i=0;i<this.tracks_.length;i++){task.subTask(function(i){return function(){this.tracks_[i].addAllEventsMatchingFilterToSelection(filter,selection);}}(i),this);}
 return task;},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){for(var i=0;i<this.tracks_.length;i++){var trackClientRect=this.tracks_[i].getBoundingClientRect();var a=Math.max(loY,trackClientRect.top);var b=Math.min(hiY,trackClientRect.bottom);if(a<=b){this.tracks_[i].addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);}}
-tr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ContainerTrack:ContainerTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartAxis(opt_min,opt_max){this.guid_=tr.b.GUID.allocate();this.bounds=new tr.b.Range();if(opt_min!==undefined)
+tr.ui.tracks.Track.prototype.addClosestEventToSelection.apply(this,arguments);},addContainersToTrackMap:function(containerToTrackMap){this.tracks_.forEach(function(track){track.addContainersToTrackMap(containerToTrackMap);});},clearTracks_:function(){this.tracks_.forEach(function(track){this.removeChild(track);},this);}};return{ContainerTrack:ContainerTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartAxis(opt_min,opt_max){this.guid_=tr.b.GUID.allocate();this.bounds=new tr.b.Range();if(opt_min!==undefined)
 this.bounds.addValue(opt_min);if(opt_max!==undefined)
 this.bounds.addValue(opt_max);};ChartAxis.prototype={get guid(){return this.guid_;},valueToUnitRange:function(value){if(this.bounds.isEmpty)
 throw new Error('Chart axis bounds are empty');var bounds=this.bounds;if(bounds.range===0)
@@ -3207,13 +7291,7 @@
 if(!opt_config)
 return;var useRangeMin=(opt_config.expandMin&&range.min<bounds.min||opt_config.shrinkMin&&range.min>bounds.min);var useRangeMax=(opt_config.expandMax&&range.max>bounds.max||opt_config.shrinkMax&&range.max<bounds.max);if(!useRangeMin&&!useRangeMax)
 return;if(useRangeMin&&useRangeMax){bounds.min=range.min;bounds.max=range.max;return;}
-if(useRangeMin){bounds.min=Math.min(range.min,bounds.max);}else{bounds.max=Math.max(range.max,bounds.min);}}};return{ChartAxis:ChartAxis};});'use strict';tr.exportTo('tr.model',function(){var SelectableItem=tr.model.SelectableItem;var SelectionState=tr.model.SelectionState;function ProxySelectableItem(modelItem){SelectableItem.call(this,modelItem);};ProxySelectableItem.prototype={__proto__:SelectableItem.prototype,get selectionState(){var modelItem=this.modelItem_;if(modelItem===undefined)
-return SelectionState.NONE;return modelItem.selectionState;}};return{ProxySelectableItem:ProxySelectableItem};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartPoint(modelItem,x,y,opt_yBase){tr.model.ProxySelectableItem.call(this,modelItem);this.x=x;this.y=y;this.yBase=opt_yBase;};ChartPoint.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{ChartPoint:ChartPoint};});'use strict';tr.exportTo('tr.ui.tracks',function(){var DOWN_ARROW=String.fromCharCode(0x25BE);var RIGHT_ARROW=String.fromCharCode(0x25B8);var HeadingTrack=tr.ui.b.define('heading-track',tr.ui.tracks.Track);HeadingTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('heading-track');this.headingDiv_=document.createElement('heading');this.headingDiv_.style.width=tr.c.constants.HEADING_WIDTH+'px';this.headingDiv_.addEventListener('click',this.onHeadingDivClicked_.bind(this));this.heading_='';this.expanded_=undefined;this.selectionGenerator_=undefined;this.updateContents_();},get heading(){return this.heading_;},set heading(text){this.heading_=text;this.updateContents_();},set tooltip(text){this.headingDiv_.title=text;},set selectionGenerator(generator){this.selectionGenerator_=generator;this.updateContents_();},get expanded(){return this.expanded_;},set expanded(expanded){expanded=expanded;if(this.expanded_==expanded)
-return;this.expanded_=expanded;this.expandedStateChanged_();},expandedStateChanged_:function(){this.updateHeadigDiv_();},onHeadingDivClicked_:function(){var e=new Event('heading-clicked',{'bubbles':true});this.dispatchEvent(e);},updateContents_:function(){this.updateHeadigDiv_();},updateHeadigDiv_:function(){this.headingDiv_.innerHTML='';var span=document.createElement('span');span.classList.add('heading-arrow');if(this.expanded===true)
-span.textContent=DOWN_ARROW;else if(this.expanded===false)
-span.textContent=RIGHT_ARROW;else
-span.textContent='';this.headingDiv_.appendChild(span);if(this.selectionGenerator_){this.headingLink_=document.createElement('tr-ui-a-analysis-link');this.headingLink_.selection=this.selectionGenerator_;this.headingLink_.textContent='';this.headingDiv_.appendChild(this.headingLink_);this.headingLink_.appendChild(document.createTextNode(this.heading_));}else{span=document.createElement('span');span.textContent=this.heading_;this.headingDiv_.appendChild(span);}
-this.appendChild(this.headingDiv_);},draw:function(type,viewLWorld,viewRWorld){throw new Error('draw implementation missing');}};return{HeadingTrack:HeadingTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var EventPresenter=tr.ui.b.EventPresenter;var SelectionState=tr.model.SelectionState;var ChartSeriesType={LINE:0,AREA:1};var DEFAULT_RENDERING_CONFIG={chartType:ChartSeriesType.LINE,selectedPointSize:4,unselectedPointSize:3,colorId:0,lineWidth:1,skipDistance:1,unselectedPointDensityTransparent:0.10,unselectedPointDensityOpaque:0.05,backgroundOpacity:0.5};var LAST_POINT_WIDTH=16;var ChartSeriesComponent={BACKGROUND:0,LINE:1,DOTS:2};function ChartSeries(points,axis,opt_renderingConfig){this.points=points;this.axis=axis;this.useRenderingConfig_(opt_renderingConfig);}
+if(useRangeMin){bounds.min=Math.min(range.min,bounds.max);}else{bounds.max=Math.max(range.max,bounds.min);}}};return{ChartAxis:ChartAxis};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartPoint(modelItem,x,y,opt_yBase){tr.model.ProxySelectableItem.call(this,modelItem);this.x=x;this.y=y;this.yBase=opt_yBase;};ChartPoint.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{ChartPoint:ChartPoint};});'use strict';tr.exportTo('tr.ui.tracks',function(){var EventPresenter=tr.ui.b.EventPresenter;var SelectionState=tr.model.SelectionState;var ChartSeriesType={LINE:0,AREA:1};var DEFAULT_RENDERING_CONFIG={chartType:ChartSeriesType.LINE,selectedPointSize:4,unselectedPointSize:3,colorId:0,lineWidth:1,skipDistance:1,unselectedPointDensityTransparent:0.10,unselectedPointDensityOpaque:0.05,backgroundOpacity:0.5};var LAST_POINT_WIDTH=16;var ChartSeriesComponent={BACKGROUND:0,LINE:1,DOTS:2};function ChartSeries(points,axis,opt_renderingConfig){this.points=points;this.axis=axis;this.useRenderingConfig_(opt_renderingConfig);}
 ChartSeries.prototype={useRenderingConfig_:function(opt_renderingConfig){var config=opt_renderingConfig||{};tr.b.iterItems(DEFAULT_RENDERING_CONFIG,function(key,defaultValue){var value=config[key];if(value===undefined)
 value=defaultValue;this[key+'_']=value;},this);this.topPadding=this.bottomPadding=Math.max(this.selectedPointSize_,this.unselectedPointSize_)/2;},get range(){var range=new tr.b.Range();this.points.forEach(function(point){range.addValue(point.y);},this);return range;},draw:function(ctx,transform,highDetails){if(this.points===undefined||this.points.length===0)
 return;if(this.chartType_===ChartSeriesType.AREA){this.drawComponent_(ctx,transform,ChartSeriesComponent.BACKGROUND,highDetails);}
@@ -3252,24 +7330,35 @@
 return false;var newIndex=index+offset;if(newIndex<0||newIndex>=this.points.length)
 return false;this.points[newIndex].addToSelection(selection);return true;},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){if(this.points===undefined)
 return;var item=tr.b.findClosestElementInSortedArray(this.points,function(point){return point.x},worldX,worldMaxDist);if(!item)
-return;item.addToSelection(selection);}};return{ChartSeries:ChartSeries,ChartSeriesType:ChartSeriesType};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartTransform(displayTransform,axis,trackWidth,trackHeight,topPadding,bottomPadding,pixelRatio){this.pixelRatio=pixelRatio;this.leftViewX=0;this.rightViewX=trackWidth;this.leftTimestamp=displayTransform.xViewToWorld(this.leftViewX);this.rightTimestamp=displayTransform.xViewToWorld(this.rightViewX);this.displayTransform_=displayTransform;this.outerTopViewY=0;this.innerTopViewY=topPadding;this.innerBottomViewY=trackHeight-bottomPadding;this.outerBottomViewY=trackHeight;this.axis_=axis;this.innerHeight_=this.innerBottomViewY-this.innerTopViewY;};ChartTransform.prototype={worldXToViewX:function(worldX){return this.displayTransform_.xWorldToView(worldX);},viewXToWorldX:function(viewX){return this.displayTransform_.xViewToWorld(viewX);},worldYToViewY:function(worldY){var innerHeightCoefficient=1-this.axis_.valueToUnitRange(worldY);return innerHeightCoefficient*this.innerHeight_+this.innerTopViewY;}};return{ChartTransform:ChartTransform};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ChartTrack=tr.ui.b.define('chart-track',tr.ui.tracks.HeadingTrack);ChartTrack.prototype={__proto__:tr.ui.tracks.HeadingTrack.prototype,decorate:function(viewport){tr.ui.tracks.HeadingTrack.prototype.decorate.call(this,viewport);this.classList.add('chart-track');this.series_=undefined;this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;},get series(){return this.series_;},set series(series){this.series_=series;this.calculateAxisDataAndPadding_();this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get hasVisibleContent(){return!!this.series&&this.series.length>0;},calculateAxisDataAndPadding_:function(){if(!this.series_){this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;return;}
+return;item.addToSelection(selection);}};return{ChartSeries:ChartSeries,ChartSeriesType:ChartSeriesType};});'use strict';tr.exportTo('tr.ui.tracks',function(){function ChartTransform(displayTransform,axis,trackWidth,trackHeight,topPadding,bottomPadding,pixelRatio){this.pixelRatio=pixelRatio;this.leftViewX=0;this.rightViewX=trackWidth;this.leftTimestamp=displayTransform.xViewToWorld(this.leftViewX);this.rightTimestamp=displayTransform.xViewToWorld(this.rightViewX);this.displayTransform_=displayTransform;this.outerTopViewY=0;this.innerTopViewY=topPadding;this.innerBottomViewY=trackHeight-bottomPadding;this.outerBottomViewY=trackHeight;this.axis_=axis;this.innerHeight_=this.innerBottomViewY-this.innerTopViewY;};ChartTransform.prototype={worldXToViewX:function(worldX){return this.displayTransform_.xWorldToView(worldX);},viewXToWorldX:function(viewX){return this.displayTransform_.xViewToWorld(viewX);},worldYToViewY:function(worldY){var innerHeightCoefficient=1-this.axis_.valueToUnitRange(worldY);return innerHeightCoefficient*this.innerHeight_+this.innerTopViewY;}};return{ChartTransform:ChartTransform};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ChartTrack=tr.ui.b.define('chart-track',tr.ui.tracks.Track);ChartTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('chart-track');this.series_=undefined;this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;this.heading_=document.createElement('tr-ui-heading');this.appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},get series(){return this.series_;},set series(series){this.series_=series;this.calculateAxisDataAndPadding_();this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get hasVisibleContent(){return!!this.series&&this.series.length>0;},calculateAxisDataAndPadding_:function(){if(!this.series_){this.axisGuidToAxisData_=undefined;this.topPadding_=undefined;this.bottomPadding_=undefined;return;}
 var axisGuidToAxisData={};var topPadding=0;var bottomPadding=0;this.series_.forEach(function(series){var axis=series.axis;var axisGuid=axis.guid;if(!(axisGuid in axisGuidToAxisData)){axisGuidToAxisData[axisGuid]={axis:axis,series:[]};}
 axisGuidToAxisData[axisGuid].series.push(series);topPadding=Math.max(topPadding,series.topPadding);bottomPadding=Math.max(bottomPadding,series.bottomPadding);},this);this.axisGuidToAxisData_=axisGuidToAxisData;this.topPadding_=topPadding;this.bottomPadding_=bottomPadding;},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawChart_(viewLWorld,viewRWorld);break;}},drawChart_:function(viewLWorld,viewRWorld){if(!this.series_)
-return;var ctx=this.context();var displayTransform=this.viewport.currentDisplayTransform;var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var highDetails=this.viewport.highDetails;var width=bounds.width*pixelRatio;var height=bounds.height*pixelRatio;var topPadding=this.topPadding_*pixelRatio;var bottomPadding=this.bottomPadding_*pixelRatio;ctx.save();ctx.beginPath();ctx.rect(0,0,width,height);ctx.clip();this.series_.forEach(function(series){var chartTransform=new tr.ui.tracks.ChartTransform(displayTransform,series.axis,width,height,topPadding,bottomPadding,pixelRatio);series.draw(ctx,chartTransform,highDetails);},this);ctx.restore();},addEventsToTrackMap:function(eventToTrackMap){this.series_.forEach(function(series){series.points.forEach(function(point){point.addToTrackMap(eventToTrackMap,this);},this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){this.series_.forEach(function(series){series.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},this);},addEventNearToProvidedEventToSelection:function(event,offset,selection){var foundItem=false;this.series_.forEach(function(series){foundItem=foundItem||series.addEventNearToProvidedEventToSelection(event,offset,selection);},this);return foundItem;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){this.series_.forEach(function(series){series.addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);},this);},autoSetAllAxes:function(opt_config){tr.b.iterItems(this.axisGuidToAxisData_,function(axisGuid,axisData){var axis=axisData.axis;var series=axisData.series;axis.autoSetFromSeries(series,opt_config);},this);},autoSetAxis:function(axis,opt_config){var series=this.axisGuidToAxisData_[axis.guid].series;axis.autoSetFromSeries(series,opt_config);}};return{ChartTrack:ChartTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var CounterTrack=tr.ui.b.define('counter-track',tr.ui.tracks.ChartTrack);CounterTrack.prototype={__proto__:tr.ui.tracks.ChartTrack.prototype,decorate:function(viewport){tr.ui.tracks.ChartTrack.prototype.decorate.call(this,viewport);this.classList.add('counter-track');},get counter(){return this.chart;},set counter(counter){this.heading=counter.name+': ';this.series=CounterTrack.buildChartSeriesFromCounter(counter);this.autoSetAllAxes({expandMax:true});},getModelEventFromItem:function(chartValue){return chartValue;}};CounterTrack.buildChartSeriesFromCounter=function(counter){var numSeries=counter.series.length;var totals=counter.totals;var chartAxis=new tr.ui.tracks.ChartAxis(0,undefined);var chartSeries=counter.series.map(function(series,seriesIndex){var chartPoints=series.samples.map(function(sample,sampleIndex){var total=totals[sampleIndex*numSeries+seriesIndex];return new tr.ui.tracks.ChartPoint(sample,sample.timestamp,total);});var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:series.color};return new tr.ui.tracks.ChartSeries(chartPoints,chartAxis,renderingConfig);});chartSeries.reverse();return chartSeries;};return{CounterTrack:CounterTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var EventPresenter=tr.ui.b.EventPresenter;var SelectionState=tr.model.SelectionState;var LetterDotTrack=tr.ui.b.define('letter-dot-track',tr.ui.tracks.HeadingTrack);LetterDotTrack.prototype={__proto__:tr.ui.tracks.HeadingTrack.prototype,decorate:function(viewport){tr.ui.tracks.HeadingTrack.prototype.decorate.call(this,viewport);this.classList.add('letter-dot-track');this.items_=undefined;},get items(){return this.items_;},set items(items){this.items_=items;this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get dumpRadiusView(){return 7*(window.devicePixelRatio||1);},draw:function(type,viewLWorld,viewRWorld){if(this.items_===undefined)
-return;switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawLetterDots_(viewLWorld,viewRWorld);break;}},drawLetterDots_:function(viewLWorld,viewRWorld){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var height=bounds.height*pixelRatio;var halfHeight=height*0.5;var twoPi=Math.PI*2;var palette=tr.ui.b.getColorPalette();var highlightIdBoost=tr.ui.b.paletteProperties.highlightIdBoost;var dt=this.viewport.currentDisplayTransform;var dumpRadiusView=this.dumpRadiusView;var itemRadiusWorld=dt.xViewVectorToWorld(height);var items=this.items_;var loI=tr.b.findLowIndexInSortedArray(items,function(item){return item.start;},viewLWorld);var oldFont=ctx.font;ctx.font='400 '+Math.floor(9*pixelRatio)+'px Arial';ctx.strokeStyle='rgb(0,0,0)';ctx.textBaseline='middle';ctx.textAlign='center';var drawItems=function(selected){for(var i=loI;i<items.length;++i){var item=items[i];var x=item.start;if(x-itemRadiusWorld>viewRWorld)
-break;if(item.selected!==selected)
-continue;var xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getSelectableItemColor(item);ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView+0.5,0,twoPi);ctx.fill();if(item.selected){ctx.lineWidth=3;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,dumpRadiusView,0,twoPi);ctx.lineWidth=1.5;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}
-ctx.fillStyle='rgb(255, 255, 255)';ctx.fillText(item.dotLetter,xView,halfHeight);}};drawItems(false);drawItems(true);ctx.lineWidth=1;ctx.font=oldFont;},addEventsToTrackMap:function(eventToTrackMap){if(this.items_===undefined)
-return;this.items_.forEach(function(item){item.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){if(this.items_===undefined)
-return;var itemRadiusWorld=viewPixWidthWorld*this.dumpRadiusView;tr.b.iterateOverIntersectingIntervals(this.items_,function(x){return x.start-itemRadiusWorld;},function(x){return 2*itemRadiusWorld;},loWX,hiWX,function(item){item.addToSelection(selection);}.bind(this));},addEventNearToProvidedEventToSelection:function(event,offset,selection){if(this.items_===undefined)
-return;var items=this.items_;var index=tr.b.findFirstIndexInArray(items,function(item){return item.modelItem===event;});if(index===-1)
-return false;var newIndex=index+offset;if(newIndex>=0&&newIndex<items.length){items[newIndex].addToSelection(selection);return true;}
-return false;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){if(this.items_===undefined)
-return;var item=tr.b.findClosestElementInSortedArray(this.items_,function(x){return x.start;},worldX,worldMaxDist);if(!item)
-return;item.addToSelection(selection);}};function LetterDot(modelItem,dotLetter,colorId,start){tr.model.ProxySelectableItem.call(this,modelItem);this.dotLetter=dotLetter;this.colorId=colorId;this.start=start;};LetterDot.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{LetterDotTrack:LetterDotTrack,LetterDot:LetterDot};});'use strict';tr.exportTo('tr.ui.tracks',function(){var palette=tr.ui.b.getColorPalette();var startCompare=function(x,y){return x.start-y.start;}
-var FrameTrack=tr.ui.b.define('frame-track',tr.ui.tracks.LetterDotTrack);FrameTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate:function(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Frames';this.frames_=undefined;this.items=undefined;},get frames(){return this.frames_;},set frames(frames){this.frames_=frames;if(frames===undefined)
-return;this.frames_=this.frames_.slice();this.frames_.sort(startCompare);this.items=this.frames_.map(function(frame){return new FrameDot(frame);});}};function FrameDot(frame){tr.ui.tracks.LetterDot.call(this,frame,'F',frame.colorId,frame.start);}
-FrameDot.prototype={__proto__:tr.ui.tracks.LetterDot.prototype};return{FrameTrack:FrameTrack};});'use strict';tr.exportTo('tr.model',function(){var Settings=tr.b.Settings;function ModelSettings(model){this.model=model;this.objectsByKey_=[];this.nonuniqueKeys_=[];this.buildObjectsByKeyMap_();this.removeNonuniqueKeysFromSettings_();this.ephemeralSettingsByGUID_={};}
+return;var ctx=this.context();var displayTransform=this.viewport.currentDisplayTransform;var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var highDetails=this.viewport.highDetails;var width=bounds.width*pixelRatio;var height=bounds.height*pixelRatio;var topPadding=this.topPadding_*pixelRatio;var bottomPadding=this.bottomPadding_*pixelRatio;ctx.save();ctx.beginPath();ctx.rect(0,0,width,height);ctx.clip();this.series_.forEach(function(series){var chartTransform=new tr.ui.tracks.ChartTransform(displayTransform,series.axis,width,height,topPadding,bottomPadding,pixelRatio);series.draw(ctx,chartTransform,highDetails);},this);ctx.restore();},addEventsToTrackMap:function(eventToTrackMap){this.series_.forEach(function(series){series.points.forEach(function(point){point.addToTrackMap(eventToTrackMap,this);},this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){this.series_.forEach(function(series){series.addIntersectingEventsInRangeToSelectionInWorldSpace(loWX,hiWX,viewPixWidthWorld,selection);},this);},addEventNearToProvidedEventToSelection:function(event,offset,selection){var foundItem=false;this.series_.forEach(function(series){foundItem=foundItem||series.addEventNearToProvidedEventToSelection(event,offset,selection);},this);return foundItem;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){this.series_.forEach(function(series){series.addClosestEventToSelection(worldX,worldMaxDist,loY,hiY,selection);},this);},autoSetAllAxes:function(opt_config){tr.b.iterItems(this.axisGuidToAxisData_,function(axisGuid,axisData){var axis=axisData.axis;var series=axisData.series;axis.autoSetFromSeries(series,opt_config);},this);},autoSetAxis:function(axis,opt_config){var series=this.axisGuidToAxisData_[axis.guid].series;axis.autoSetFromSeries(series,opt_config);}};return{ChartTrack:ChartTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ColorScheme=tr.b.ColorScheme;var ChartTrack=tr.ui.tracks.ChartTrack;var PowerSeriesTrack=tr.ui.b.define('power-series-track',ChartTrack);PowerSeriesTrack.prototype={__proto__:ChartTrack.prototype,decorate:function(viewport){ChartTrack.prototype.decorate.call(this,viewport);this.classList.add('power-series-track');this.heading='Power';this.powerSeries_=undefined;},set powerSeries(powerSeries){this.powerSeries_=powerSeries;this.series=this.buildChartSeries_();this.autoSetAllAxes({expandMax:true});},get hasVisibleContent(){return(this.powerSeries_&&this.powerSeries_.samples.length>0);},addContainersToTrackMap:function(containerToTrackMap){containerToTrackMap.addContainer(this.powerSeries_,this);},buildChartSeries_:function(){if(!this.hasVisibleContent)
+return[];var axis=new tr.ui.tracks.ChartAxis(0,undefined);var pts=this.powerSeries_.samples.map(function(smpl){return new tr.ui.tracks.ChartPoint(smpl,smpl.start,smpl.power);});var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:ColorScheme.getColorIdForGeneralPurposeString(this.heading)};return[new tr.ui.tracks.ChartSeries(pts,axis,renderingConfig)];}};return{PowerSeriesTrack:PowerSeriesTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SpacingTrack=tr.ui.b.define('spacing-track',tr.ui.tracks.Track);SpacingTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('spacing-track');this.heading_=document.createElement('tr-ui-heading');this.appendChild(this.heading_);},addAllEventsMatchingFilterToSelection:function(filter,selection){}};return{SpacingTrack:SpacingTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ContainerTrack=tr.ui.tracks.ContainerTrack;var DeviceTrack=tr.ui.b.define('device-track',ContainerTrack);DeviceTrack.prototype={__proto__:ContainerTrack.prototype,decorate:function(viewport){ContainerTrack.prototype.decorate.call(this,viewport);this.classList.add('device-track');this.device_=undefined;this.powerSeriesTrack_=undefined;},get device(){return this.device_;},set device(device){this.device_=device;this.updateContents_();},get powerSeriesTrack(){return this.powerSeriesTrack_;},get hasVisibleContent(){return(this.powerSeriesTrack_&&this.powerSeriesTrack_.hasVisibleContent);},addContainersToTrackMap:function(containerToTrackMap){tr.ui.tracks.ContainerTrack.prototype.addContainersToTrackMap.call(this,containerToTrackMap);containerToTrackMap.addContainer(this.device,this);},addEventsToTrackMap:function(eventToTrackMap){this.tracks_.forEach(function(track){track.addEventsToTrackMap(eventToTrackMap);});},appendPowerSeriesTrack_:function(){this.powerSeriesTrack_=new tr.ui.tracks.PowerSeriesTrack(this.viewport);this.powerSeriesTrack_.powerSeries=this.device.powerSeries;if(this.powerSeriesTrack_.hasVisibleContent){this.appendChild(this.powerSeriesTrack_);this.appendChild(new tr.ui.tracks.SpacingTrack(this.viewport));}},updateContents_:function(){this.clearTracks_();this.appendPowerSeriesTrack_();}};return{DeviceTrack:DeviceTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ColorScheme=tr.b.ColorScheme;var DISPLAYED_SIZE_NUMERIC_NAME=tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_NUMERIC_NAME;var LIGHT=tr.model.ContainerMemoryDump.LevelOfDetail.LIGHT;var DETAILED=tr.model.ContainerMemoryDump.LevelOfDetail.DETAILED;function addDictionary(dstDict,srcDict){tr.b.iterItems(srcDict,function(key,value){var existingValue=dstDict[key];if(existingValue===undefined)
+existingValue=0;dstDict[key]=existingValue+value;});}
+function getProcessMemoryDumpAllocatorSizes(processMemoryDump){var allocatorDumps=processMemoryDump.memoryAllocatorDumps;if(allocatorDumps===undefined)
+return{};var allocatorSizes={};allocatorDumps.forEach(function(allocatorDump){if(allocatorDump.fullName==='tracing')
+return;var allocatorSize=allocatorDump.numerics[DISPLAYED_SIZE_NUMERIC_NAME];if(allocatorSize===undefined)
+return;var allocatorSizeValue=allocatorSize.value;if(allocatorSizeValue===undefined)
+return;allocatorSizes[allocatorDump.fullName]=allocatorSizeValue;});return allocatorSizes;};function getGlobalMemoryDumpAllocatorSizes(globalMemoryDump){var globalAllocatorSizes={};tr.b.iterItems(globalMemoryDump.processMemoryDumps,function(pid,processMemoryDump){addDictionary(globalAllocatorSizes,getProcessMemoryDumpAllocatorSizes(processMemoryDump));});return globalAllocatorSizes;}
+function buildAllocatedMemoryChartSeries(memoryDumps,memoryDumpToAllocatorSizesFn){var allocatorNameToPoints={};var dumpsData=memoryDumps.map(function(memoryDump){var allocatorSizes=memoryDumpToAllocatorSizesFn(memoryDump);tr.b.iterItems(allocatorSizes,function(allocatorName){allocatorNameToPoints[allocatorName]=[];});return{dump:memoryDump,sizes:allocatorSizes};});if(Object.keys(allocatorNameToPoints).length===0)
+return undefined;dumpsData.forEach(function(dumpData){var memoryDump=dumpData.dump;var allocatorSizes=dumpData.sizes;tr.b.iterItems(allocatorNameToPoints,function(allocatorName,points){var allocatorSize=allocatorSizes[allocatorName]||0;points.push(new tr.ui.tracks.ChartPoint(memoryDump,memoryDump.start,allocatorSize));});});var axis=new tr.ui.tracks.ChartAxis(0);var series=[];tr.b.iterItems(allocatorNameToPoints,function(allocatorName,points){var colorId=ColorScheme.getColorIdForGeneralPurposeString(allocatorName);var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.LINE,colorId:colorId};series.push(new tr.ui.tracks.ChartSeries(points,axis,renderingConfig));});return series;}
+function buildMemoryLetterDots(memoryDumps){var lightMemoryColorId=ColorScheme.getColorIdForReservedName('light_memory_dump');var detailedMemoryColorId=ColorScheme.getColorIdForReservedName('detailed_memory_dump');return memoryDumps.map(function(memoryDump){var memoryColorId;switch(memoryDump.levelOfDetail){case DETAILED:memoryColorId=detailedMemoryColorId;break;case LIGHT:default:memoryColorId=lightMemoryColorId;}
+return new tr.ui.tracks.LetterDot(memoryDump,'M',memoryColorId,memoryDump.start);});}
+function buildGlobalUsedMemoryChartSeries(globalMemoryDumps){var containsVmRegions=globalMemoryDumps.some(function(globalDump){for(var pid in globalDump.processMemoryDumps)
+if(globalDump.processMemoryDumps[pid].mostRecentVmRegions)
+return true;return false;});if(!containsVmRegions)
+return undefined;var pidToProcess={};globalMemoryDumps.forEach(function(globalDump){tr.b.iterItems(globalDump.processMemoryDumps,function(pid,processDump){pidToProcess[pid]=processDump.process;});});var pidToPoints={};tr.b.iterItems(pidToProcess,function(pid,process){pidToPoints[pid]=[];});globalMemoryDumps.forEach(function(globalDump){var pssBase=0;tr.b.iterItems(pidToPoints,function(pid,points){var processMemoryDump=globalDump.processMemoryDumps[pid];var cumulativePss=pssBase;if(processMemoryDump!==undefined){var vmRegions=processMemoryDump.mostRecentVmRegions;if(vmRegions!==undefined)
+cumulativePss+=vmRegions.byteStats.proportionalResident||0;}
+points.push(new tr.ui.tracks.ChartPoint(globalDump,globalDump.start,cumulativePss,pssBase));pssBase=cumulativePss;});});var axis=new tr.ui.tracks.ChartAxis(0);var series=[];tr.b.iterItems(pidToPoints,function(pid,points){var process=pidToProcess[pid];var colorId=ColorScheme.getColorIdForGeneralPurposeString(process.userFriendlyName);var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:colorId,backgroundOpacity:0.8};series.push(new tr.ui.tracks.ChartSeries(points,axis,renderingConfig));});series.reverse();return series;}
+function buildProcessAllocatedMemoryChartSeries(processMemoryDumps){return buildAllocatedMemoryChartSeries(processMemoryDumps,getProcessMemoryDumpAllocatorSizes);}
+function buildGlobalAllocatedMemoryChartSeries(globalMemoryDumps){return buildAllocatedMemoryChartSeries(globalMemoryDumps,getGlobalMemoryDumpAllocatorSizes);}
+return{buildMemoryLetterDots:buildMemoryLetterDots,buildGlobalUsedMemoryChartSeries:buildGlobalUsedMemoryChartSeries,buildProcessAllocatedMemoryChartSeries:buildProcessAllocatedMemoryChartSeries,buildGlobalAllocatedMemoryChartSeries:buildGlobalAllocatedMemoryChartSeries};});'use strict';tr.exportTo('tr.ui.tracks',function(){var USED_MEMORY_TRACK_HEIGHT=50;var ALLOCATED_MEMORY_TRACK_HEIGHT=50;var GlobalMemoryDumpTrack=tr.ui.b.define('global-memory-dump-track',tr.ui.tracks.ContainerTrack);GlobalMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_:function(){this.clearTracks_();if(!this.memoryDumps_||!this.memoryDumps_.length)
+return;this.appendDumpDotsTrack_();this.appendUsedMemoryTrack_();this.appendAllocatedMemoryTrack_();},appendDumpDotsTrack_:function(){var items=tr.ui.tracks.buildMemoryLetterDots(this.memoryDumps_);if(!items)
+return;var track=new tr.ui.tracks.LetterDotTrack(this.viewport);track.heading='Memory Dumps';track.items=items;this.appendChild(track);},appendUsedMemoryTrack_:function(){var series=tr.ui.tracks.buildGlobalUsedMemoryChartSeries(this.memoryDumps_);if(!series)
+return;var track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per process';track.height=USED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});this.appendChild(track);},appendAllocatedMemoryTrack_:function(){var series=tr.ui.tracks.buildGlobalAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)
+return;var track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per component';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});this.appendChild(track);}};return{GlobalMemoryDumpTrack:GlobalMemoryDumpTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){function Highlighter(viewport){if(viewport===undefined){throw new Error('viewport must be provided');}
+this.viewport_=viewport;};Highlighter.prototype={__proto__:Object.prototype,processModel:function(model){throw new Error('processModel implementation missing');},drawHighlight:function(ctx,dt,viewLWorld,viewRWorld,viewHeight){throw new Error('drawHighlight implementation missing');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.defaultMetadata={};options.mandatoryBaseClass=Highlighter;tr.b.decorateExtensionRegistry(Highlighter,options);return{Highlighter:Highlighter};});'use strict';tr.exportTo('tr.model',function(){var Settings=tr.b.Settings;function ModelSettings(model){this.model=model;this.objectsByKey_=[];this.nonuniqueKeys_=[];this.buildObjectsByKeyMap_();this.removeNonuniqueKeysFromSettings_();this.ephemeralSettingsByGUID_={};}
 ModelSettings.prototype={buildObjectsByKeyMap_:function(){var objects=[];this.model.iterateAllPersistableObjects(function(o){objects.push(o);});var objectsByKey={};var NONUNIQUE_KEY='nonuniqueKey';for(var i=0;i<objects.length;i++){var object=objects[i];var objectKey=object.getSettingsKey();if(!objectKey)
 continue;if(objectsByKey[objectKey]===undefined){objectsByKey[objectKey]=object;continue;}
 objectsByKey[objectKey]=NONUNIQUE_KEY;}
@@ -3286,13 +7375,16 @@
 settings[objectKey]={};if(settings[objectKey][objectLevelKey]===value)
 return;settings[objectKey][objectLevelKey]=value;Settings.set('trace_model_settings',settings);},getEphemeralSettingsFor_:function(object){if(object.guid===undefined)
 throw new Error('Only objects with GUIDs can be persisted');if(this.ephemeralSettingsByGUID_[object.guid]===undefined)
-this.ephemeralSettingsByGUID_[object.guid]={};return this.ephemeralSettingsByGUID_[object.guid];}};return{ModelSettings:ModelSettings};});'use strict';tr.exportTo('tr.ui.tracks',function(){var MultiRowTrack=tr.ui.b.define('multi-row-track',tr.ui.tracks.ContainerTrack);MultiRowTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.tooltip_='';this.heading_='';this.groupingSource_=undefined;this.itemsToGroup_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=1;this.itemsGroupedOnLastUpdateContents_=undefined;this.currentSubRows_=[];this.expanded_=true;},get itemsToGroup(){return this.itemsToGroup_;},setItemsToGroup:function(itemsToGroup,opt_groupingSource){this.itemsToGroup_=itemsToGroup;this.groupingSource_=opt_groupingSource;this.updateContents_();this.updateExpandedStateFromGroupingSource_();},get heading(){return this.heading_;},set heading(h){this.heading_=h;this.updateContents_();},get tooltip(){return this.tooltip_;},set tooltip(t){this.tooltip_=t;this.updateContents_();},get subRows(){return this.currentSubRows_;},get hasVisibleContent(){return this.children.length>0;},get expanded(){return this.expanded_;},set expanded(expanded){expanded=expanded;if(this.expanded_==expanded)
+this.ephemeralSettingsByGUID_[object.guid]={};return this.ephemeralSettingsByGUID_[object.guid];}};return{ModelSettings:ModelSettings};});'use strict';tr.exportTo('tr.ui.tracks',function(){var CounterTrack=tr.ui.b.define('counter-track',tr.ui.tracks.ChartTrack);CounterTrack.prototype={__proto__:tr.ui.tracks.ChartTrack.prototype,decorate:function(viewport){tr.ui.tracks.ChartTrack.prototype.decorate.call(this,viewport);this.classList.add('counter-track');},get counter(){return this.chart;},set counter(counter){this.heading=counter.name+': ';this.series=CounterTrack.buildChartSeriesFromCounter(counter);this.autoSetAllAxes({expandMax:true});},getModelEventFromItem:function(chartValue){return chartValue;}};CounterTrack.buildChartSeriesFromCounter=function(counter){var numSeries=counter.series.length;var totals=counter.totals;var chartAxis=new tr.ui.tracks.ChartAxis(0,undefined);var chartSeries=counter.series.map(function(series,seriesIndex){var chartPoints=series.samples.map(function(sample,sampleIndex){var total=totals[sampleIndex*numSeries+seriesIndex];return new tr.ui.tracks.ChartPoint(sample,sample.timestamp,total);});var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:series.color};return new tr.ui.tracks.ChartSeries(chartPoints,chartAxis,renderingConfig);});chartSeries.reverse();return chartSeries;};return{CounterTrack:CounterTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var startCompare=function(x,y){return x.start-y.start;}
+var FrameTrack=tr.ui.b.define('frame-track',tr.ui.tracks.LetterDotTrack);FrameTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate:function(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Frames';this.frames_=undefined;this.items=undefined;},get frames(){return this.frames_;},set frames(frames){this.frames_=frames;if(frames===undefined)
+return;this.frames_=this.frames_.slice();this.frames_.sort(startCompare);this.items=this.frames_.map(function(frame){return new FrameDot(frame);});}};function FrameDot(frame){tr.ui.tracks.LetterDot.call(this,frame,'F',frame.colorId,frame.start);}
+FrameDot.prototype={__proto__:tr.ui.tracks.LetterDot.prototype};return{FrameTrack:FrameTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var MultiRowTrack=tr.ui.b.define('multi-row-track',tr.ui.tracks.ContainerTrack);MultiRowTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.tooltip_='';this.heading_='';this.groupingSource_=undefined;this.itemsToGroup_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=1;this.itemsGroupedOnLastUpdateContents_=undefined;this.currentSubRows_=[];this.expanded_=true;},get itemsToGroup(){return this.itemsToGroup_;},setItemsToGroup:function(itemsToGroup,opt_groupingSource){this.itemsToGroup_=itemsToGroup;this.groupingSource_=opt_groupingSource;this.updateContents_();this.updateExpandedStateFromGroupingSource_();},get heading(){return this.heading_;},set heading(h){this.heading_=h;this.updateContents_();},get tooltip(){return this.tooltip_;},set tooltip(t){this.tooltip_=t;this.updateContents_();},get subRows(){return this.currentSubRows_;},get hasVisibleContent(){return this.children.length>0;},get expanded(){return this.expanded_;},set expanded(expanded){if(this.expanded_==expanded)
 return;this.expanded_=expanded;this.expandedStateChanged_();},onHeadingClicked_:function(e){if(this.subRows.length<=1)
 return;this.expanded=!this.expanded;if(this.groupingSource_){var modelSettings=new tr.model.ModelSettings(this.groupingSource_.model);modelSettings.setSettingFor(this.groupingSource_,'expanded',this.expanded);}
 e.stopPropagation();},updateExpandedStateFromGroupingSource_:function(){if(this.groupingSource_){var numSubRows=this.subRows.length;var modelSettings=new tr.model.ModelSettings(this.groupingSource_.model);if(numSubRows>1){var defaultExpanded;if(numSubRows>this.defaultToCollapsedWhenSubRowCountMoreThan){defaultExpanded=false;}else{defaultExpanded=true;}
-this.expanded=modelSettings.getSettingFor(this.groupingSource_,'expanded',defaultExpanded);}else{this.expanded=undefined;}}},expandedStateChanged_:function(){var minH=Math.max(2,Math.ceil(18/this.children.length));var h=(this.expanded_?18:minH)+'px';for(var i=0;i<this.children.length;i++)
-this.children[i].height=h;if(this.children.length>0)
-this.children[0].expanded=this.expanded;},updateContents_:function(){tr.ui.tracks.ContainerTrack.prototype.updateContents_.call(this);if(!this.itemsToGroup_){this.updateHeadingAndTooltip_();this.currentSubRows_=[];return;}
+this.expanded=modelSettings.getSettingFor(this.groupingSource_,'expanded',defaultExpanded);}else{this.expanded=undefined;}}},expandedStateChanged_:function(){var minH=Math.max(2,Math.ceil(18/this.children.length));var h=(this.expanded_?18:minH)+'px';for(var i=0;i<this.children.length;i++){this.children[i].height=h;if(i===0)
+this.children[i].arrowVisible=true;this.children[i].expanded=this.expanded;}
+if(this.children.length===1){this.children[0].expanded=true;this.children[0].arrowVisible=false;}},updateContents_:function(){tr.ui.tracks.ContainerTrack.prototype.updateContents_.call(this);if(!this.itemsToGroup_){this.updateHeadingAndTooltip_();this.currentSubRows_=[];return;}
 if(this.areArrayContentsSame_(this.itemsGroupedOnLastUpdateContents_,this.itemsToGroup_)){this.updateHeadingAndTooltip_();return;}
 this.itemsGroupedOnLastUpdateContents_=this.itemsToGroup_;this.detach();if(!this.itemsToGroup_.length){this.currentSubRows_=[];return;}
 var subRows=this.buildSubRows_(this.itemsToGroup_);this.currentSubRows_=subRows;for(var srI=0;srI<subRows.length;srI++){var subRow=subRows[srI];if(!subRow.length)
@@ -3303,40 +7395,37 @@
 return false;if(a.length!=b.length)
 return false;for(var i=0;i<a.length;++i){if(a[i]!=b[i])
 return false;}
-return true;}};return{MultiRowTrack:MultiRowTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SelectionState=tr.model.SelectionState;var EventPresenter=tr.ui.b.EventPresenter;var ObjectInstanceTrack=tr.ui.b.define('object-instance-track',tr.ui.tracks.HeadingTrack);ObjectInstanceTrack.prototype={__proto__:tr.ui.tracks.HeadingTrack.prototype,decorate:function(viewport){tr.ui.tracks.HeadingTrack.prototype.decorate.call(this,viewport);this.classList.add('object-instance-track');this.objectInstances_=[];this.objectSnapshots_=[];},get objectInstances(){return this.objectInstances_;},set objectInstances(objectInstances){if(!objectInstances||objectInstances.length==0){this.heading='';this.objectInstances_=[];this.objectSnapshots_=[];return;}
-this.heading=objectInstances[0].typeName;this.objectInstances_=objectInstances;this.objectSnapshots_=[];this.objectInstances_.forEach(function(instance){this.objectSnapshots_.push.apply(this.objectSnapshots_,instance.snapshots);},this);this.objectSnapshots_.sort(function(a,b){return a.ts-b.ts;});},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;},get snapshotRadiusView(){return 7*(window.devicePixelRatio||1);},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawLetterDots_(viewLWorld,viewRWorld);break;}},drawLetterDots_:function(viewLWorld,viewRWorld){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var height=bounds.height*pixelRatio;var halfHeight=height*0.5;var twoPi=Math.PI*2;var dt=this.viewport.currentDisplayTransform;var snapshotRadiusView=this.snapshotRadiusView;var snapshotRadiusWorld=dt.xViewVectorToWorld(height);var loI;ctx.save();dt.applyTransformToCanvas(ctx);var objectInstances=this.objectInstances_;var loI=tr.b.findLowIndexInSortedArray(objectInstances,function(instance){return instance.deletionTs;},viewLWorld);ctx.strokeStyle='rgb(0,0,0)';for(var i=loI;i<objectInstances.length;++i){var instance=objectInstances[i];var x=instance.creationTs;if(x>viewRWorld)
-break;var right=instance.deletionTs==Number.MAX_VALUE?viewRWorld:instance.deletionTs;ctx.fillStyle=EventPresenter.getObjectInstanceColor(instance);ctx.fillRect(x,pixelRatio,right-x,height-2*pixelRatio);}
-ctx.restore();var objectSnapshots=this.objectSnapshots_;loI=tr.b.findLowIndexInSortedArray(objectSnapshots,function(snapshot){return snapshot.ts+snapshotRadiusWorld;},viewLWorld);for(var i=loI;i<objectSnapshots.length;++i){var snapshot=objectSnapshots[i];var x=snapshot.ts;if(x-snapshotRadiusWorld>viewRWorld)
-break;var xView=dt.xWorldToView(x);ctx.fillStyle=EventPresenter.getObjectSnapshotColor(snapshot);ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView,0,twoPi);ctx.fill();if(snapshot.selected){ctx.lineWidth=5;ctx.strokeStyle='rgb(100,100,0)';ctx.stroke();ctx.beginPath();ctx.arc(xView,halfHeight,snapshotRadiusView-1,0,twoPi);ctx.lineWidth=2;ctx.strokeStyle='rgb(255,255,0)';ctx.stroke();}else{ctx.lineWidth=1;ctx.strokeStyle='rgb(0,0,0)';ctx.stroke();}}
-ctx.lineWidth=1;var selectionState=SelectionState.NONE;if(objectInstances.length&&objectInstances[0].selectionState===SelectionState.DIMMED){selectionState=SelectionState.DIMMED;}
-if(selectionState===SelectionState.DIMMED){var width=bounds.width*pixelRatio;ctx.fillStyle='rgba(255,255,255,0.5)';ctx.fillRect(0,0,width,height);ctx.restore();}},addEventsToTrackMap:function(eventToTrackMap){if(this.objectInstance_!==undefined){this.objectInstance_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}
-if(this.objectSnapshots_!==undefined){this.objectSnapshots_.forEach(function(obj){eventToTrackMap.addEvent(obj,this);},this);}},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){var foundSnapshot=false;function onSnapshot(snapshot){selection.push(snapshot);foundSnapshot=true;}
-var snapshotRadiusView=this.snapshotRadiusView;var snapshotRadiusWorld=viewPixWidthWorld*snapshotRadiusView;tr.b.iterateOverIntersectingIntervals(this.objectSnapshots_,function(x){return x.ts-snapshotRadiusWorld;},function(x){return 2*snapshotRadiusWorld;},loWX,hiWX,onSnapshot);if(foundSnapshot)
-return;tr.b.iterateOverIntersectingIntervals(this.objectInstances_,function(x){return x.creationTs;},function(x){return x.deletionTs-x.creationTs;},loWX,hiWX,selection.push.bind(selection));},addEventNearToProvidedEventToSelection:function(event,offset,selection){var events;if(event instanceof tr.model.ObjectSnapshot)
-events=this.objectSnapshots_;else if(event instanceof tr.model.ObjectInstance)
-events=this.objectInstances_;else
-throw new Error('Unrecognized event');var index=events.indexOf(event);var newIndex=index+offset;if(newIndex>=0&&newIndex<events.length){selection.push(events[newIndex]);return true;}
-return false;},addAllEventsMatchingFilterToSelection:function(filter,selection){},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){var snapshot=tr.b.findClosestElementInSortedArray(this.objectSnapshots_,function(x){return x.ts;},worldX,worldMaxDist);if(!snapshot)
-return;selection.push(snapshot);}};var options=new tr.b.ExtensionRegistryOptions(tr.b.TYPE_BASED_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ObjectInstanceTrack,options);return{ObjectInstanceTrack:ObjectInstanceTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ObjectInstanceGroupTrack=tr.ui.b.define('object-instance-group-track',tr.ui.tracks.MultiRowTrack);ObjectInstanceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.classList.add('object-instance-group-track');this.objectInstances_=undefined;},get objectInstances(){return this.itemsToGroup;},set objectInstances(objectInstances){this.setItemsToGroup(objectInstances);},addSubTrack_:function(objectInstances){var hasMultipleRows=this.subRows.length>1;var track=new tr.ui.tracks.ObjectInstanceTrack(this.viewport);track.objectInstances=objectInstances;this.appendChild(track);return track;},buildSubRows_:function(objectInstances){objectInstances.sort(function(x,y){return x.creationTs-y.creationTs;});var subRows=[];for(var i=0;i<objectInstances.length;i++){var objectInstance=objectInstances[i];var found=false;for(var j=0;j<subRows.length;j++){var subRow=subRows[j];var lastItemInSubRow=subRow[subRow.length-1];if(objectInstance.creationTs>=lastItemInSubRow.deletionTs){found=true;subRow.push(objectInstance);break;}}
+return true;}};return{MultiRowTrack:MultiRowTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ObjectInstanceGroupTrack=tr.ui.b.define('object-instance-group-track',tr.ui.tracks.MultiRowTrack);ObjectInstanceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.classList.add('object-instance-group-track');this.objectInstances_=undefined;},get objectInstances(){return this.itemsToGroup;},set objectInstances(objectInstances){this.setItemsToGroup(objectInstances);},addSubTrack_:function(objectInstances){var hasMultipleRows=this.subRows.length>1;var track=new tr.ui.tracks.ObjectInstanceTrack(this.viewport);track.objectInstances=objectInstances;this.appendChild(track);return track;},buildSubRows_:function(objectInstances){objectInstances.sort(function(x,y){return x.creationTs-y.creationTs;});var subRows=[];for(var i=0;i<objectInstances.length;i++){var objectInstance=objectInstances[i];var found=false;for(var j=0;j<subRows.length;j++){var subRow=subRows[j];var lastItemInSubRow=subRow[subRow.length-1];if(objectInstance.creationTs>=lastItemInSubRow.deletionTs){found=true;subRow.push(objectInstance);break;}}
 if(!found){var subRow=[objectInstance];subRows.push(subRow);}}
 return subRows;},updateHeadingAndTooltip_:function(){}};return{ObjectInstanceGroupTrack:ObjectInstanceGroupTrack};});'use strict';tr.exportTo('tr.ui.b',function(){function FastRectRenderer(ctx,minRectSize,maxMergeDist,pallette){this.ctx_=ctx;this.minRectSize_=minRectSize;this.maxMergeDist_=maxMergeDist;this.pallette_=pallette;}
 FastRectRenderer.prototype={y_:0,h_:0,merging_:false,mergeStartX_:0,mergeCurRight_:0,mergedColorId_:0,mergedAlpha_:0,setYandH:function(y,h){if(this.y_===y&&this.h_===h)
 return;this.flush();this.y_=y;this.h_=h;},fillRect:function(x,w,colorId,alpha){var r=x+w;if(w<this.minRectSize_){if(r-this.mergeStartX_>this.maxMergeDist_)
 this.flush();if(!this.merging_){this.merging_=true;this.mergeStartX_=x;this.mergeCurRight_=r;this.mergedColorId_=colorId;this.mergedAlpha_=alpha;}else{this.mergeCurRight_=r;if(this.mergedAlpha_<alpha||(this.mergedAlpha_===alpha&&this.mergedColorId_<colorId)){this.mergedAlpha_=alpha;this.mergedColorId_=colorId;}}}else{if(this.merging_)
-this.flush();this.ctx_.fillStyle=this.pallette_[colorId];this.ctx_.globalAlpha=alpha;this.ctx_.fillRect(x,this.y_,w,this.h_);}},flush:function(){if(this.merging_){this.ctx_.fillStyle=this.pallette_[this.mergedColorId_];this.ctx_.globalAlpha=this.mergedAlpha_;this.ctx_.fillRect(this.mergeStartX_,this.y_,this.mergeCurRight_-this.mergeStartX_,this.h_);this.merging_=false;}}};return{FastRectRenderer:FastRectRenderer};});'use strict';tr.exportTo('tr.ui.tracks',function(){var RectTrack=tr.ui.b.define('rect-track',tr.ui.tracks.HeadingTrack);RectTrack.prototype={__proto__:tr.ui.tracks.HeadingTrack.prototype,decorate:function(viewport){tr.ui.tracks.HeadingTrack.prototype.decorate.call(this,viewport);this.classList.add('rect-track');this.asyncStyle_=false;this.rects_=null;},get asyncStyle(){return this.asyncStyle_;},set asyncStyle(v){this.asyncStyle_=!!v;},get rects(){return this.rects_;},set rects(rects){this.rects_=rects||[];this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get hasVisibleContent(){return this.rects_.length>0;},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawRects_(viewLWorld,viewRWorld);break;}},drawRects_:function(viewLWorld,viewRWorld){var ctx=this.context();ctx.save();var bounds=this.getBoundingClientRect();tr.ui.b.drawSlices(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.rects_,this.asyncStyle_);ctx.restore();if(bounds.height<=6)
+this.flush();this.ctx_.fillStyle=this.pallette_[colorId];this.ctx_.globalAlpha=alpha;this.ctx_.fillRect(x,this.y_,w,this.h_);}},flush:function(){if(this.merging_){this.ctx_.fillStyle=this.pallette_[this.mergedColorId_];this.ctx_.globalAlpha=this.mergedAlpha_;this.ctx_.fillRect(this.mergeStartX_,this.y_,this.mergeCurRight_-this.mergeStartX_,this.h_);this.merging_=false;}}};return{FastRectRenderer:FastRectRenderer};});'use strict';tr.exportTo('tr.ui.tracks',function(){var RectTrack=tr.ui.b.define('rect-track',tr.ui.tracks.Track);RectTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('rect-track');this.asyncStyle_=false;this.rects_=null;this.heading_=document.createElement('tr-ui-heading');this.appendChild(this.heading_);},set heading(heading){this.heading_.heading=heading;},get heading(){return this.heading_.heading;},set tooltip(tooltip){this.heading_.tooltip=tooltip;},set selectionGenerator(generator){this.heading_.selectionGenerator=generator;},set expanded(expanded){this.heading_.expanded=!!expanded;},set arrowVisible(arrowVisible){this.heading_.arrowVisible=!!arrowVisible;},get expanded(){return this.heading_.expanded;},get asyncStyle(){return this.asyncStyle_;},set asyncStyle(v){this.asyncStyle_=!!v;},get rects(){return this.rects_;},set rects(rects){this.rects_=rects||[];this.invalidateDrawingContainer();},get height(){return window.getComputedStyle(this).height;},set height(height){this.style.height=height;this.invalidateDrawingContainer();},get hasVisibleContent(){return this.rects_.length>0;},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GENERAL_EVENT:this.drawRects_(viewLWorld,viewRWorld);break;}},drawRects_:function(viewLWorld,viewRWorld){var ctx=this.context();ctx.save();var bounds=this.getBoundingClientRect();tr.ui.b.drawSlices(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.rects_,this.asyncStyle_);ctx.restore();if(bounds.height<=6)
 return;var fontSize,yOffset;if(bounds.height<15){fontSize=6;yOffset=1.0;}else{fontSize=10;yOffset=2.5;}
 tr.ui.b.drawLabels(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,this.rects_,this.asyncStyle_,fontSize,yOffset);},addEventsToTrackMap:function(eventToTrackMap){if(this.rects_===undefined||this.rects_===null)
 return;this.rects_.forEach(function(rect){rect.addToTrackMap(eventToTrackMap,this);},this);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){function onRect(rect){rect.addToSelection(selection);}
-onRect=onRect.bind(this);tr.b.iterateOverIntersectingIntervals(this.rects_,function(x){return x.start;},function(x){return x.duration;},loWX,hiWX,onRect);},addEventNearToProvidedEventToSelection:function(event,offset,selection){var index=tr.b.findFirstIndexInArray(this.rects_,function(rect){return rect.modelItem===event;});if(index===-1)
+onRect=onRect.bind(this);var instantEventWidth=2*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.rects_,function(x){return x.start;},function(x){return x.duration==0?x.duration+instantEventWidth:x.duration;},loWX,hiWX,onRect);},addEventNearToProvidedEventToSelection:function(event,offset,selection){var index=tr.b.findFirstIndexInArray(this.rects_,function(rect){return rect.modelItem===event;});if(index===-1)
 return false;var newIndex=index+offset;if(newIndex<0||newIndex>=this.rects_.length)
 return false;this.rects_[newIndex].addToSelection(selection);return true;},addAllEventsMatchingFilterToSelection:function(filter,selection){for(var i=0;i<this.rects_.length;++i){var modelItem=this.rects_[i].modelItem;if(!modelItem)
 continue;if(filter.matchSlice(modelItem))
 selection.push(modelItem);}},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){var rect=tr.b.findClosestIntervalInSortedIntervals(this.rects_,function(x){return x.start;},function(x){return x.end;},worldX,worldMaxDist);if(!rect)
-return;rect.addToSelection(selection);}};function Rect(modelItem,title,colorId,start,duration){tr.model.ProxySelectableItem.call(this,modelItem);this.title=title;this.colorId=colorId;this.start=start;this.duration=duration;this.end=start+duration;};Rect.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{RectTrack:RectTrack,Rect:Rect};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ProcessSummaryTrack=tr.ui.b.define('process-summary-track',tr.ui.tracks.RectTrack);ProcessSummaryTrack.buildRectsFromProcess=function(process){if(!process)
+return;rect.addToSelection(selection);}};function Rect(modelItem,title,colorId,start,duration){tr.model.ProxySelectableItem.call(this,modelItem);this.title=title;this.colorId=colorId;this.start=start;this.duration=duration;this.end=start+duration;};Rect.prototype={__proto__:tr.model.ProxySelectableItem.prototype};return{RectTrack:RectTrack,Rect:Rect};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ColorScheme=tr.b.ColorScheme;var ProcessSummaryTrack=tr.ui.b.define('process-summary-track',tr.ui.tracks.RectTrack);ProcessSummaryTrack.buildRectsFromProcess=function(process){if(!process)
 return[];var ops=[];var pushOp=function(isStart,time,slice){ops.push({isStart:isStart,time:time,slice:slice});};for(var tid in process.threads){var sliceGroup=process.threads[tid].sliceGroup;sliceGroup.topLevelSlices.forEach(function(slice){pushOp(true,slice.start,undefined);pushOp(false,slice.end,undefined);});sliceGroup.slices.forEach(function(slice){if(slice.important){pushOp(true,slice.start,slice);pushOp(false,slice.end,slice);}});}
-ops.sort(function(a,b){return a.time-b.time;});var rects=[];var genericColorId=tr.ui.b.getColorIdForReservedName('generic_work');var pushRect=function(start,end,slice){rects.push(new tr.ui.tracks.Rect(slice,slice?slice.title:'',slice?slice.colorId:genericColorId,start,end-start));}
+ops.sort(function(a,b){return a.time-b.time;});var rects=[];var genericColorId=ColorScheme.getColorIdForReservedName('generic_work');var pushRect=function(start,end,slice){rects.push(new tr.ui.tracks.Rect(slice,slice?slice.title:'',slice?slice.colorId:genericColorId,start,end-start));}
 var depth=0;var currentSlice=undefined;var lastStart=undefined;ops.forEach(function(op){depth+=op.isStart?1:-1;if(currentSlice){if(!op.isStart&&op.slice==currentSlice){pushRect(lastStart,op.time,currentSlice);lastStart=depth>=1?op.time:undefined;currentSlice=undefined;}}else{if(op.isStart){if(depth==1){lastStart=op.time;currentSlice=op.slice;}else if(op.slice){if(op.time!=lastStart){pushRect(lastStart,op.time,undefined);lastStart=op.time;}
-currentSlice=op.slice;}}else{if(depth==0){pushRect(lastStart,op.time,undefined);lastStart=undefined;}}}});return rects;};ProcessSummaryTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate:function(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get process(){return this.process_;},set process(process){this.process_=process;this.rects=ProcessSummaryTrack.buildRectsFromProcess(process);}};return{ProcessSummaryTrack:ProcessSummaryTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SpacingTrack=tr.ui.b.define('spacing-track',tr.ui.tracks.HeadingTrack);SpacingTrack.prototype={__proto__:tr.ui.tracks.HeadingTrack.prototype,decorate:function(viewport){tr.ui.tracks.HeadingTrack.prototype.decorate.call(this,viewport);this.classList.add('spacing-track');},draw:function(type,viewLWorld,viewRWorld){},addAllEventsMatchingFilterToSelection:function(filter,selection){}};return{SpacingTrack:SpacingTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SampleTrack=tr.ui.b.define('sample-track',tr.ui.tracks.RectTrack);SampleTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate:function(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get samples(){return this.rects;},set samples(samples){this.rects=samples;}};return{SampleTrack:SampleTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SliceTrack=tr.ui.b.define('slice-track',tr.ui.tracks.RectTrack);SliceTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate:function(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get slices(){return this.rects;},set slices(slices){this.rects=slices;}};return{SliceTrack:SliceTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SliceGroupTrack=tr.ui.b.define('slice-group-track',tr.ui.tracks.MultiRowTrack);SliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.classList.add('slice-group-track');this.group_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=100;},addSubTrack_:function(slices){var track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;this.appendChild(track);return track;},get group(){return this.group_;},set group(group){this.group_=group;this.setItemsToGroup(this.group_.slices,this.group_);},get eventContainer(){return this.group;},addContainersToTrackMap:function(containerToTrackMap){containerToTrackMap.addContainer(this.group,this);},buildSubRows_:function(slices){var precisionUnit=this.group.model.intrinsicTimeUnit;if(!slices.length)
+currentSlice=op.slice;}}else{if(depth==0){pushRect(lastStart,op.time,undefined);lastStart=undefined;}}}});return rects;};ProcessSummaryTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate:function(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get process(){return this.process_;},set process(process){this.process_=process;this.rects=ProcessSummaryTrack.buildRectsFromProcess(process);}};return{ProcessSummaryTrack:ProcessSummaryTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SliceTrack=tr.ui.b.define('slice-track',tr.ui.tracks.RectTrack);SliceTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate:function(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get slices(){return this.rects;},set slices(slices){this.rects=slices;}};return{SliceTrack:SliceTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var AsyncSliceGroupTrack=tr.ui.b.define('async-slice-group-track',tr.ui.tracks.MultiRowTrack);AsyncSliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.classList.add('async-slice-group-track');this.group_=undefined;},addSubTrack_:function(slices){var track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;this.appendChild(track);track.asyncStyle=true;return track;},get group(){return this.group_;},set group(group){this.group_=group;this.setItemsToGroup(this.group_.slices,this.group_);},get eventContainer(){return this.group;},addContainersToTrackMap:function(containerToTrackMap){tr.ui.tracks.MultiRowTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.group,this);},buildSubRows_:function(slices,opt_skipSort){if(!opt_skipSort){slices.sort(function(x,y){return x.start-y.start;});}
+var findLevel=function(sliceToPut,rows,n){if(n>=rows.length)
+return true;var subRow=rows[n];var lastSliceInSubRow=subRow[subRow.length-1];if(sliceToPut.start>=lastSliceInSubRow.end){if(sliceToPut.subSlices===undefined||sliceToPut.subSlices.length===0){return true;}
+for(var i=0;i<sliceToPut.subSlices.length;i++){if(!findLevel(sliceToPut.subSlices[i],rows,n+1))
+return false;}
+return true;}
+return false;};var subRows=[];for(var i=0;i<slices.length;i++){var slice=slices[i];var found=false;var index=subRows.length;for(var j=0;j<subRows.length;j++){if(findLevel(slice,subRows,j)){found=true;index=j;break;}}
+if(!found)
+subRows.push([]);subRows[index].push(slice);var fitSubSlicesRecursively=function(subSlices,level,rows){if(subSlices===undefined||subSlices.length===0)
+return;if(level===rows.length)
+rows.push([]);for(var h=0;h<subSlices.length;h++){rows[level].push(subSlices[h]);fitSubSlicesRecursively(subSlices[h].subSlices,level+1,rows);}};fitSubSlicesRecursively(slice.subSlices,index+1,subRows);}
+return subRows;}};return{AsyncSliceGroupTrack:AsyncSliceGroupTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SampleTrack=tr.ui.b.define('sample-track',tr.ui.tracks.RectTrack);SampleTrack.prototype={__proto__:tr.ui.tracks.RectTrack.prototype,decorate:function(viewport){tr.ui.tracks.RectTrack.prototype.decorate.call(this,viewport);},get samples(){return this.rects;},set samples(samples){this.rects=samples;}};return{SampleTrack:SampleTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SliceGroupTrack=tr.ui.b.define('slice-group-track',tr.ui.tracks.MultiRowTrack);SliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.classList.add('slice-group-track');this.group_=undefined;this.defaultToCollapsedWhenSubRowCountMoreThan=100;},addSubTrack_:function(slices){var track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;this.appendChild(track);return track;},get group(){return this.group_;},set group(group){this.group_=group;this.setItemsToGroup(this.group_.slices,this.group_);},get eventContainer(){return this.group;},addContainersToTrackMap:function(containerToTrackMap){tr.ui.tracks.MultiRowTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.group,this);},buildSubRows_:function(slices){var precisionUnit=this.group.model.intrinsicTimeUnit;if(!slices.length)
 return[];var ops=[];for(var i=0;i<slices.length;i++){if(slices[i].subSlices)
 slices[i].subSlices.splice(0,slices[i].subSlices.length);ops.push(i);}
 ops.sort(function(ix,iy){var x=slices[ix];var y=slices[iy];if(x.start!=y.start)
@@ -3347,21 +7436,7 @@
 insertedSlice.subSlices.push(slice);inserted=true;break;}}
 if(inserted)
 continue;subRows[0].push(slice);}
-return subRows;}};return{SliceGroupTrack:SliceGroupTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var AsyncSliceGroupTrack=tr.ui.b.define('async-slice-group-track',tr.ui.tracks.MultiRowTrack);AsyncSliceGroupTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.classList.add('async-slice-group-track');this.group_=undefined;},addSubTrack_:function(slices){var track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;this.appendChild(track);track.asyncStyle=true;return track;},get group(){return this.group_;},set group(group){this.group_=group;this.setItemsToGroup(this.group_.slices,this.group_);},get eventContainer(){return this.group;},addContainersToTrackMap:function(containerToTrackMap){containerToTrackMap.addContainer(this.group,this);},buildSubRows_:function(slices,opt_skipSort){if(!opt_skipSort){slices.sort(function(x,y){return x.start-y.start;});}
-var findLevel=function(sliceToPut,rows,n){if(n>=rows.length)
-return true;var subRow=rows[n];var lastSliceInSubRow=subRow[subRow.length-1];if(sliceToPut.start>=lastSliceInSubRow.end){if(sliceToPut.subSlices===undefined||sliceToPut.subSlices.length===0){return true;}
-for(var i=0;i<sliceToPut.subSlices.length;i++){if(!findLevel(sliceToPut.subSlices[i],rows,n+1))
-return false;}
-return true;}
-return false;}
-var subRows=[];for(var i=0;i<slices.length;i++){var slice=slices[i];var found=false;var index=subRows.length;for(var j=0;j<subRows.length;j++){if(findLevel(slice,subRows,j)){found=true;index=j;break;}}
-if(!found)
-subRows.push([]);subRows[index].push(slice);var fitSubSlicesRecursively=function(subSlices,level,rows){if(subSlices===undefined||subSlices.length===0)
-return;if(level===rows.length)
-rows.push([]);for(var h=0;h<subSlices.length;h++){rows[level].push(subSlices[h]);fitSubSlicesRecursively(subSlices[h].subSlices,level+1,rows);}}
-fitSubSlicesRecursively(slice.subSlices,index+1,subRows);}
-return subRows;}};return{AsyncSliceGroupTrack:AsyncSliceGroupTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ThreadTrack=tr.ui.b.define('thread-track',tr.ui.tracks.ContainerTrack);ThreadTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.classList.add('thread-track');},get thread(){return this.thread_;},set thread(thread){this.thread_=thread;this.updateContents_();},get hasVisibleContent(){return this.tracks_.length>0;},get eventContainer(){return this.thread;},addContainersToTrackMap:function(containerToTrackMap){containerToTrackMap.addContainer(this.thread,this);for(var i=0;i<this.childNodes.length;++i)
-this.childNodes[i].addContainersToTrackMap(containerToTrackMap);},updateContents_:function(){this.detach();if(!this.thread_)
+return subRows;}};return{SliceGroupTrack:SliceGroupTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ThreadTrack=tr.ui.b.define('thread-track',tr.ui.tracks.ContainerTrack);ThreadTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.classList.add('thread-track');},get thread(){return this.thread_;},set thread(thread){this.thread_=thread;this.updateContents_();},get hasVisibleContent(){return this.tracks_.length>0;},get eventContainer(){return this.thread;},addContainersToTrackMap:function(containerToTrackMap){tr.ui.tracks.ContainerTrack.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.thread,this);},updateContents_:function(){this.detach();if(!this.thread_)
 return;this.heading=this.thread_.userFriendlyName+': ';this.tooltip=this.thread_.userFriendlyDetails;if(this.thread_.asyncSliceGroup.length)
 this.appendAsyncSliceTracks_();this.appendThreadSamplesTracks_();if(this.thread_.timeSlices){var timeSlicesTrack=new tr.ui.tracks.SliceTrack(this.viewport);timeSlicesTrack.heading='';timeSlicesTrack.height=tr.ui.b.THIN_SLICE_HEIGHT+'px';timeSlicesTrack.slices=this.thread_.timeSlices;if(timeSlicesTrack.hasVisibleContent)
 this.appendChild(timeSlicesTrack);}
@@ -3370,17 +7445,17 @@
 this.appendChild(asyncTrack);},this);},appendThreadSamplesTracks_:function(){var threadSamples=this.thread_.samples;if(threadSamples===undefined||threadSamples.length===0)
 return;var samplesByTitle={};threadSamples.forEach(function(sample){if(samplesByTitle[sample.title]===undefined)
 samplesByTitle[sample.title]=[];samplesByTitle[sample.title].push(sample);});var sampleTitles=tr.b.dictionaryKeys(samplesByTitle);sampleTitles.sort();sampleTitles.forEach(function(sampleTitle){var samples=samplesByTitle[sampleTitle];var samplesTrack=new tr.ui.tracks.SampleTrack(this.viewport);samplesTrack.group=this.thread_;samplesTrack.samples=samples;samplesTrack.heading=this.thread_.userFriendlyName+': '+
-sampleTitle;samplesTrack.tooltip=this.thread_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){var selection=new tr.c.Selection();for(var i=0;i<samplesTrack.samples.length;i++){selection.push(samplesTrack.samples[i]);}
+sampleTitle;samplesTrack.tooltip=this.thread_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){var selection=new tr.model.EventSet();for(var i=0;i<samplesTrack.samples.length;i++){selection.push(samplesTrack.samples[i]);}
 return selection;};this.appendChild(samplesTrack);},this);},collapsedDidChange:function(collapsed){if(collapsed){var h=parseInt(this.tracks[0].height);for(var i=0;i<this.tracks.length;++i){if(h>2){this.tracks[i].height=Math.floor(h)+'px';}else{this.tracks[i].style.display='none';}
 h=h*0.5;}}else{for(var i=0;i<this.tracks.length;++i){this.tracks[i].height=this.tracks[0].height;this.tracks[i].style.display='';}}}};return{ThreadTrack:ThreadTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ObjectSnapshotView=tr.ui.analysis.ObjectSnapshotView;var ObjectInstanceView=tr.ui.analysis.ObjectInstanceView;var SpacingTrack=tr.ui.tracks.SpacingTrack;var ProcessTrackBase=tr.ui.b.define('process-track-base',tr.ui.tracks.ContainerTrack);ProcessTrackBase.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.processBase_=undefined;this.classList.add('process-track-base');this.classList.add('expanded');this.processNameEl_=tr.ui.b.createSpan();this.processNameEl_.classList.add('process-track-name');this.headerEl_=tr.ui.b.createDiv({className:'process-track-header'});this.headerEl_.appendChild(this.processNameEl_);this.headerEl_.addEventListener('click',this.onHeaderClick_.bind(this));this.appendChild(this.headerEl_);},get processBase(){return this.processBase_;},set processBase(processBase){this.processBase_=processBase;if(this.processBase_){var modelSettings=new tr.model.ModelSettings(this.processBase_.model);var defaultValue=this.processBase_.important;this.expanded=modelSettings.getSettingFor(this.processBase_,'expanded',defaultValue);}
 this.updateContents_();},get expanded(){return this.classList.contains('expanded');},set expanded(expanded){expanded=!!expanded;if(this.expanded===expanded)
 return;this.classList.toggle('expanded');this.viewport_.dispatchChangeEvent();if(!this.processBase_)
 return;var modelSettings=new tr.model.ModelSettings(this.processBase_.model);modelSettings.setSettingFor(this.processBase_,'expanded',expanded);this.updateContents_();this.viewport.rebuildEventToTrackMap();this.viewport.rebuildContainerToTrackMap();},get hasVisibleContent(){if(this.expanded)
-return this.children.length>1;return true;},onHeaderClick_:function(e){e.stopPropagation();e.preventDefault();this.expanded=!this.expanded;},updateContents_:function(){this.tracks_.forEach(function(track){this.removeChild(track);},this);if(!this.processBase_)
+return this.children.length>1;return true;},onHeaderClick_:function(e){e.stopPropagation();e.preventDefault();this.expanded=!this.expanded;},updateContents_:function(){this.clearTracks_();if(!this.processBase_)
 return;this.processNameEl_.textContent=this.processBase_.userFriendlyName;this.headerEl_.title=this.processBase_.userFriendlyDetails;this.willAppendTracks_();if(this.expanded){this.appendMemoryDumpTrack_();this.appendObjectInstanceTracks_();this.appendCounterTracks_();this.appendFrameTrack_();this.appendThreadTracks_();}else{this.appendSummaryTrack_();}
 this.didAppendTracks_();},addEventsToTrackMap:function(eventToTrackMap){this.tracks_.forEach(function(track){track.addEventsToTrackMap(eventToTrackMap);});},willAppendTracks_:function(){},didAppendTracks_:function(){},appendMemoryDumpTrack_:function(){},appendSummaryTrack_:function(){var track=new tr.ui.tracks.ProcessSummaryTrack(this.viewport);track.process=this.process;if(!track.hasVisibleContent)
 return;this.appendChild(track);},appendFrameTrack_:function(){var frames=this.process?this.process.frames:undefined;if(!frames||!frames.length)
-return;var track=new tr.ui.tracks.FrameTrack(this.viewport);track.frames=frames;this.appendChild(track);this.backgroundProvider=track;},appendObjectInstanceTracks_:function(){var instancesByTypeName=this.processBase_.objects.getAllInstancesByTypeName();var instanceTypeNames=tr.b.dictionaryKeys(instancesByTypeName);instanceTypeNames.sort();var didAppendAtLeastOneTrack=false;instanceTypeNames.forEach(function(typeName){var allInstances=instancesByTypeName[typeName];var instanceViewInfo=ObjectInstanceView.getTypeInfo(undefined,typeName);var snapshotViewInfo=ObjectSnapshotView.getTypeInfo(undefined,typeName);if(instanceViewInfo&&!instanceViewInfo.metadata.showInTrackView)
+return;var track=new tr.ui.tracks.FrameTrack(this.viewport);track.frames=frames;this.appendChild(track);},appendObjectInstanceTracks_:function(){var instancesByTypeName=this.processBase_.objects.getAllInstancesByTypeName();var instanceTypeNames=tr.b.dictionaryKeys(instancesByTypeName);instanceTypeNames.sort();var didAppendAtLeastOneTrack=false;instanceTypeNames.forEach(function(typeName){var allInstances=instancesByTypeName[typeName];var instanceViewInfo=ObjectInstanceView.getTypeInfo(undefined,typeName);var snapshotViewInfo=ObjectSnapshotView.getTypeInfo(undefined,typeName);if(instanceViewInfo&&!instanceViewInfo.metadata.showInTrackView)
 instanceViewInfo=undefined;if(snapshotViewInfo&&!snapshotViewInfo.metadata.showInTrackView)
 snapshotViewInfo=undefined;var hasViewInfo=instanceViewInfo||snapshotViewInfo;var visibleInstances=[];for(var i=0;i<allInstances.length;i++){var instance=allInstances[i];if(instance.snapshots.length===0)
 continue;if(instance.hasImplicitSnapshots&&!hasViewInfo)
@@ -3399,56 +7474,33 @@
 counter.name+':';track.counter=counter;this.appendChild(track);}}},appendSamplesTracks_:function(){var samples=this.cpu_.samples;if(samples===undefined||samples.length===0)
 return;var samplesByTitle={};samples.forEach(function(sample){if(samplesByTitle[sample.title]===undefined)
 samplesByTitle[sample.title]=[];samplesByTitle[sample.title].push(sample);});var sampleTitles=tr.b.dictionaryKeys(samplesByTitle);sampleTitles.sort();sampleTitles.forEach(function(sampleTitle){var samples=samplesByTitle[sampleTitle];var samplesTrack=new tr.ui.tracks.SliceTrack(this.viewport);samplesTrack.group=this.cpu_;samplesTrack.slices=samples;samplesTrack.heading=this.cpu_.userFriendlyName+': '+
-sampleTitle;samplesTrack.tooltip=this.cpu_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){var selection=new tr.c.Selection();for(var i=0;i<samplesTrack.slices.length;i++){selection.push(samplesTrack.slices[i]);}
-return selection;};this.appendChild(samplesTrack);},this);}};return{CpuTrack:CpuTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var Cpu=tr.model.Cpu;var CpuTrack=tr.ui.tracks.cpu_track;var ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;var SpacingTrack=tr.ui.tracks.SpacingTrack;var KernelTrack=tr.ui.b.define('kernel-track',ProcessTrackBase);KernelTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate:function(viewport){ProcessTrackBase.prototype.decorate.call(this,viewport);},set kernel(kernel){this.processBase=kernel;},get kernel(){return this.processBase;},get eventContainer(){return this.kernel;},get hasVisibleContent(){return this.children.length>1;},addContainersToTrackMap:function(containerToTrackMap){containerToTrackMap.addContainer(this.kernel,this);},willAppendTracks_:function(){var cpus=tr.b.dictionaryValues(this.kernel.cpus);cpus.sort(tr.model.Cpu.compare);var didAppendAtLeastOneTrack=false;for(var i=0;i<cpus.length;++i){var cpu=cpus[i];var track=new tr.ui.tracks.CpuTrack(this.viewport);track.detailedMode=this.expanded;track.cpu=cpu;if(!track.hasVisibleContent)
+sampleTitle;samplesTrack.tooltip=this.cpu_.userFriendlyDetails;samplesTrack.selectionGenerator=function(){var selection=new tr.model.EventSet();for(var i=0;i<samplesTrack.slices.length;i++){selection.push(samplesTrack.slices[i]);}
+return selection;};this.appendChild(samplesTrack);},this);}};return{CpuTrack:CpuTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var Cpu=tr.model.Cpu;var CpuTrack=tr.ui.tracks.cpu_track;var ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;var SpacingTrack=tr.ui.tracks.SpacingTrack;var KernelTrack=tr.ui.b.define('kernel-track',ProcessTrackBase);KernelTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate:function(viewport){ProcessTrackBase.prototype.decorate.call(this,viewport);},set kernel(kernel){this.processBase=kernel;},get kernel(){return this.processBase;},get eventContainer(){return this.kernel;},get hasVisibleContent(){return this.children.length>1;},addContainersToTrackMap:function(containerToTrackMap){tr.ui.tracks.ProcessTrackBase.prototype.addContainersToTrackMap.call(this,containerToTrackMap);containerToTrackMap.addContainer(this.kernel,this);},willAppendTracks_:function(){var cpus=tr.b.dictionaryValues(this.kernel.cpus);cpus.sort(tr.model.Cpu.compare);var didAppendAtLeastOneTrack=false;for(var i=0;i<cpus.length;++i){var cpu=cpus[i];var track=new tr.ui.tracks.CpuTrack(this.viewport);track.detailedMode=this.expanded;track.cpu=cpu;if(!track.hasVisibleContent)
 continue;this.appendChild(track);didAppendAtLeastOneTrack=true;}
 if(didAppendAtLeastOneTrack)
-this.appendChild(new SpacingTrack(this.viewport));}};return{KernelTrack:KernelTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var AlertTrack=tr.ui.b.define('alert-track',tr.ui.tracks.LetterDotTrack);AlertTrack.prototype={__proto__:tr.ui.tracks.LetterDotTrack.prototype,decorate:function(viewport){tr.ui.tracks.LetterDotTrack.prototype.decorate.call(this,viewport);this.heading='Alerts';this.alerts_=undefined;},get alerts(){return this.alerts_;},set alerts(alerts){this.alerts_=alerts;if(alerts===undefined){this.items=undefined;return;}
-this.items=this.alerts_.map(function(alert){return new tr.ui.tracks.LetterDot(alert,String.fromCharCode(9888),alert.colorId,alert.start);});}};return{AlertTrack:AlertTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ALLOCATOR_SIZE_ATTRIBUTE_NAME='size';function addDictionary(dstDict,srcDict){tr.b.iterItems(srcDict,function(key,value){var existingValue=dstDict[key];if(existingValue===undefined)
-existingValue=0;dstDict[key]=existingValue+value;});}
-function getProcessMemoryDumpAllocatorSizes(processMemoryDump){var allocatorDumps=processMemoryDump.memoryAllocatorDumps;if(allocatorDumps===undefined)
-return{};var allocatorSizes={};allocatorDumps.forEach(function(allocatorDump){if(allocatorDump.fullName==='tracing')
-return;var allocatorSize=allocatorDump.attributes[ALLOCATOR_SIZE_ATTRIBUTE_NAME];if(allocatorSize===undefined)
-return;var allocatorSizeValue=allocatorSize.value;if(allocatorSizeValue===undefined)
-return;allocatorSizes[allocatorDump.fullName]=allocatorSizeValue;});return allocatorSizes;};function getGlobalMemoryDumpAllocatorSizes(globalMemoryDump){var globalAllocatorSizes={};tr.b.iterItems(globalMemoryDump.processMemoryDumps,function(pid,processMemoryDump){addDictionary(globalAllocatorSizes,getProcessMemoryDumpAllocatorSizes(processMemoryDump));});return globalAllocatorSizes;}
-function buildAllocatedMemoryChartSeries(memoryDumps,memoryDumpToAllocatorSizesFn){var allocatorNameToPoints={};var dumpsData=memoryDumps.map(function(memoryDump){var allocatorSizes=memoryDumpToAllocatorSizesFn(memoryDump);tr.b.iterItems(allocatorSizes,function(allocatorName){allocatorNameToPoints[allocatorName]=[];});return{dump:memoryDump,sizes:allocatorSizes};});if(Object.keys(allocatorNameToPoints).length===0)
-return undefined;dumpsData.forEach(function(dumpData){var memoryDump=dumpData.dump;var allocatorSizes=dumpData.sizes;tr.b.iterItems(allocatorNameToPoints,function(allocatorName,points){var allocatorSize=allocatorSizes[allocatorName]||0;points.push(new tr.ui.tracks.ChartPoint(memoryDump,memoryDump.start,allocatorSize));});});var axis=new tr.ui.tracks.ChartAxis(0);var series=[];tr.b.iterItems(allocatorNameToPoints,function(allocatorName,points){var colorId=tr.ui.b.getColorIdForGeneralPurposeString(allocatorName);var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.LINE,colorId:colorId};series.push(new tr.ui.tracks.ChartSeries(points,axis,renderingConfig));});return series;}
-function buildMemoryLetterDots(memoryDumps){var memoryColorId=tr.ui.b.getColorIdForReservedName('memory_dump');return memoryDumps.map(function(memoryDump){return new tr.ui.tracks.LetterDot(memoryDump,'M',memoryColorId,memoryDump.start);});}
-function buildGlobalUsedMemoryChartSeries(globalMemoryDumps){var containsVmRegions=globalMemoryDumps.some(function(globalDump){for(var pid in globalDump.processMemoryDumps)
-if(globalDump.processMemoryDumps[pid].mostRecentVmRegions)
-return true;return false;});if(!containsVmRegions)
-return undefined;var pidToProcess={};globalMemoryDumps.forEach(function(globalDump){tr.b.iterItems(globalDump.processMemoryDumps,function(pid,processDump){pidToProcess[pid]=processDump.process;});});var pidToPoints={};tr.b.iterItems(pidToProcess,function(pid,process){pidToPoints[pid]=[];});globalMemoryDumps.forEach(function(globalDump){var pssBase=0;tr.b.iterItems(pidToPoints,function(pid,points){var processMemoryDump=globalDump.processMemoryDumps[pid];var pss;if(processMemoryDump===undefined){pss=0;}else{pss=processMemoryDump.getMostRecentTotalVmRegionStat('proportionalResident');if(pss===undefined){pss=0;}}
-var cumulativePss=pssBase+pss;points.push(new tr.ui.tracks.ChartPoint(globalDump,globalDump.start,cumulativePss,pssBase));pssBase=cumulativePss;});});var axis=new tr.ui.tracks.ChartAxis(0);var series=[];tr.b.iterItems(pidToPoints,function(pid,points){var process=pidToProcess[pid];var colorId=tr.ui.b.getColorIdForGeneralPurposeString(process.userFriendlyName);var renderingConfig={chartType:tr.ui.tracks.ChartSeriesType.AREA,colorId:colorId,backgroundOpacity:0.8};series.push(new tr.ui.tracks.ChartSeries(points,axis,renderingConfig));});series.reverse();return series;}
-function buildProcessAllocatedMemoryChartSeries(processMemoryDumps){return buildAllocatedMemoryChartSeries(processMemoryDumps,getProcessMemoryDumpAllocatorSizes);}
-function buildGlobalAllocatedMemoryChartSeries(globalMemoryDumps){return buildAllocatedMemoryChartSeries(globalMemoryDumps,getGlobalMemoryDumpAllocatorSizes);}
-return{buildMemoryLetterDots:buildMemoryLetterDots,buildGlobalUsedMemoryChartSeries:buildGlobalUsedMemoryChartSeries,buildProcessAllocatedMemoryChartSeries:buildProcessAllocatedMemoryChartSeries,buildGlobalAllocatedMemoryChartSeries:buildGlobalAllocatedMemoryChartSeries};});'use strict';tr.exportTo('tr.ui.tracks',function(){var USED_MEMORY_TRACK_HEIGHT=50;var ALLOCATED_MEMORY_TRACK_HEIGHT=50;var GlobalMemoryDumpTrack=tr.ui.b.define('global-memory-dump-track',tr.ui.tracks.ContainerTrack);GlobalMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_:function(){this.tracks_.forEach(function(track){this.removeChild(track);},this);if(!this.memoryDumps_||!this.memoryDumps_.length)
-return;this.appendDumpDotsTrack_();this.appendUsedMemoryTrack_();this.appendAllocatedMemoryTrack_();},appendDumpDotsTrack_:function(){var items=tr.ui.tracks.buildMemoryLetterDots(this.memoryDumps_);if(!items)
-return;var track=new tr.ui.tracks.LetterDotTrack(this.viewport);track.heading='Memory Dumps';track.items=items;this.appendChild(track);},appendUsedMemoryTrack_:function(){var series=tr.ui.tracks.buildGlobalUsedMemoryChartSeries(this.memoryDumps_);if(!series)
-return;var track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Used memory (per process)';track.height=USED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});this.appendChild(track);},appendAllocatedMemoryTrack_:function(){var series=tr.ui.tracks.buildGlobalAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)
-return;var track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Allocated memory (per allocator)';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});this.appendChild(track);}};return{GlobalMemoryDumpTrack:GlobalMemoryDumpTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ALLOCATED_MEMORY_TRACK_HEIGHT=50;var ProcessMemoryDumpTrack=tr.ui.b.define('process-memory-dump-track',tr.ui.tracks.ContainerTrack);ProcessMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_:function(){this.tracks_.forEach(function(track){this.removeChild(track);},this);if(!this.memoryDumps_||!this.memoryDumps_.length)
+this.appendChild(new SpacingTrack(this.viewport));}};return{KernelTrack:KernelTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var InteractionTrack=tr.ui.b.define('interaction-track',tr.ui.tracks.MultiRowTrack);InteractionTrack.prototype={__proto__:tr.ui.tracks.MultiRowTrack.prototype,decorate:function(viewport){tr.ui.tracks.MultiRowTrack.prototype.decorate.call(this,viewport);this.heading='Interactions';this.subRows_=[];},set model(model){this.setItemsToGroup(model.userModel.expectations,{guid:tr.b.GUID.allocate(),model:model,getSettingsKey:function(){return undefined;}});},buildSubRows_:function(slices){if(this.subRows_.length)
+return this.subRows_;this.subRows_.push.apply(this.subRows_,tr.ui.tracks.AsyncSliceGroupTrack.prototype.buildSubRows_.call({},slices,true));return this.subRows_;},addSubTrack_:function(slices){var track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;this.appendChild(track);return track;}};return{InteractionTrack:InteractionTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ALLOCATED_MEMORY_TRACK_HEIGHT=50;var ProcessMemoryDumpTrack=tr.ui.b.define('process-memory-dump-track',tr.ui.tracks.ContainerTrack);ProcessMemoryDumpTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.memoryDumps_=undefined;},get memoryDumps(){return this.memoryDumps_;},set memoryDumps(memoryDumps){this.memoryDumps_=memoryDumps;this.updateContents_();},updateContents_:function(){this.clearTracks_();if(!this.memoryDumps_||!this.memoryDumps_.length)
 return;this.appendAllocatedMemoryTrack_();},appendAllocatedMemoryTrack_:function(){var series=tr.ui.tracks.buildProcessAllocatedMemoryChartSeries(this.memoryDumps_);if(!series)
-return;var track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Allocated memory (per allocator)';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});this.appendChild(track);}};return{ProcessMemoryDumpTrack:ProcessMemoryDumpTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;var ProcessTrack=tr.ui.b.define('process-track',ProcessTrackBase);ProcessTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate:function(viewport){tr.ui.tracks.ProcessTrackBase.prototype.decorate.call(this,viewport);},drawTrack:function(type){switch(type){case tr.ui.tracks.DrawType.INSTANT_EVENT:if(!this.processBase.instantEvents||this.processBase.instantEvents.length===0)
+return;var track=new tr.ui.tracks.ChartTrack(this.viewport);track.heading='Memory per component';track.height=ALLOCATED_MEMORY_TRACK_HEIGHT+'px';track.series=series;track.autoSetAllAxes({expandMax:true});this.appendChild(track);}};return{ProcessMemoryDumpTrack:ProcessMemoryDumpTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var ProcessTrackBase=tr.ui.tracks.ProcessTrackBase;var ProcessTrack=tr.ui.b.define('process-track',ProcessTrackBase);ProcessTrack.prototype={__proto__:ProcessTrackBase.prototype,decorate:function(viewport){tr.ui.tracks.ProcessTrackBase.prototype.decorate.call(this,viewport);},drawTrack:function(type){switch(type){case tr.ui.tracks.DrawType.INSTANT_EVENT:if(!this.processBase.instantEvents||this.processBase.instantEvents.length===0)
 break;var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));var dt=this.viewport.currentDisplayTransform;var viewLWorld=dt.xViewToWorld(0);var viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);tr.ui.b.drawInstantSlicesAsLines(ctx,this.viewport.currentDisplayTransform,viewLWorld,viewRWorld,bounds.height,this.processBase.instantEvents,2);ctx.restore();break;case tr.ui.tracks.DrawType.BACKGROUND:this.drawBackground_();return;}
 tr.ui.tracks.ContainerTrack.prototype.drawTrack.call(this,type);},drawBackground_:function(){var ctx=this.context();var canvasBounds=ctx.canvas.getBoundingClientRect();var pixelRatio=window.devicePixelRatio||1;var draw=false;ctx.fillStyle='#eee';for(var i=0;i<this.children.length;++i){if(!(this.children[i]instanceof tr.ui.tracks.Track)||(this.children[i]instanceof tr.ui.tracks.SpacingTrack))
 continue;draw=!draw;if(!draw)
-continue;var bounds=this.children[i].getBoundingClientRect();ctx.fillRect(0,pixelRatio*(bounds.top-canvasBounds.top),ctx.canvas.width,pixelRatio*bounds.height);}},set process(process){this.processBase=process;},get process(){return this.processBase;},get eventContainer(){return this.process;},addContainersToTrackMap:function(containerToTrackMap){containerToTrackMap.addContainer(this.process,this);this.tracks_.forEach(function(track){track.addContainersToTrackMap(containerToTrackMap);});},appendMemoryDumpTrack_:function(){var processMemoryDumps=this.process.memoryDumps;if(processMemoryDumps.length){var pmdt=new tr.ui.tracks.ProcessMemoryDumpTrack(this.viewport_);pmdt.memoryDumps=processMemoryDumps;this.appendChild(pmdt);}},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}
-tr.b.iterateOverIntersectingIntervals(this.processBase.instantEvents,function(x){return x.start;},function(x){return x.duration;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.processBase.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ProcessTrack:ProcessTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){function HackyMultiRowTrack(viewport,model){var mrt=new tr.ui.tracks.MultiRowTrack(viewport);mrt.heading='Interactions';mrt.buildSubRows_=function(slices){slices.sort(function(x,y){var r=x.title.localeCompare(y.title);if(r)
-return r;return x.start-y.start;});return tr.ui.tracks.AsyncSliceGroupTrack.prototype.buildSubRows_.call({},slices,true);};mrt.addSubTrack_=function(slices){var track=new tr.ui.tracks.SliceTrack(this.viewport);track.slices=slices;this.appendChild(track);return track;};mrt.setItemsToGroup(model.interaction_records,{guid:tr.b.GUID.allocate(),model:model,getSettingsKey:function(){return undefined;}});return mrt;}
-var SelectionState=tr.model.SelectionState;var EventPresenter=tr.ui.b.EventPresenter;var ModelTrack=tr.ui.b.define('model-track',tr.ui.tracks.ContainerTrack);ModelTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.classList.add('model-track');var typeInfos=tr.ui.tracks.Highlighter.getAllRegisteredTypeInfos();this.highlighters_=typeInfos.map(function(typeInfo){return new typeInfo.constructor(viewport);});this.upperMode_=false;this.annotationViews_=[];},get upperMode(){return this.upperMode_;},set upperMode(upperMode){this.upperMode_=upperMode;this.updateContents_();},detach:function(){tr.ui.tracks.ContainerTrack.prototype.detach.call(this);},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();this.model_.addEventListener('annotationChange',this.updateAnnotations_.bind(this));},get hasVisibleContent(){return this.children.length>0;},updateContents_:function(){this.textContent='';if(!this.model_)
+continue;var bounds=this.children[i].getBoundingClientRect();ctx.fillRect(0,pixelRatio*(bounds.top-canvasBounds.top),ctx.canvas.width,pixelRatio*bounds.height);}},set process(process){this.processBase=process;},get process(){return this.processBase;},get eventContainer(){return this.process;},addContainersToTrackMap:function(containerToTrackMap){tr.ui.tracks.ProcessTrackBase.prototype.addContainersToTrackMap.apply(this,arguments);containerToTrackMap.addContainer(this.process,this);},appendMemoryDumpTrack_:function(){var processMemoryDumps=this.process.memoryDumps;if(processMemoryDumps.length){var pmdt=new tr.ui.tracks.ProcessMemoryDumpTrack(this.viewport_);pmdt.memoryDumps=processMemoryDumps;this.appendChild(pmdt);}},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}
+var instantEventWidth=2*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.processBase.instantEvents,function(x){return x.start;},function(x){return x.duration+instantEventWidth;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.processBase.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ProcessTrack:ProcessTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var SelectionState=tr.model.SelectionState;var EventPresenter=tr.ui.b.EventPresenter;var ModelTrack=tr.ui.b.define('model-track',tr.ui.tracks.ContainerTrack);ModelTrack.prototype={__proto__:tr.ui.tracks.ContainerTrack.prototype,decorate:function(viewport){tr.ui.tracks.ContainerTrack.prototype.decorate.call(this,viewport);this.classList.add('model-track');var typeInfos=tr.ui.tracks.Highlighter.getAllRegisteredTypeInfos();this.highlighters_=typeInfos.map(function(typeInfo){return new typeInfo.constructor(viewport);});this.upperMode_=false;this.annotationViews_=[];},get upperMode(){return this.upperMode_;},set upperMode(upperMode){this.upperMode_=upperMode;this.updateContents_();},detach:function(){tr.ui.tracks.ContainerTrack.prototype.detach.call(this);},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();this.model_.addEventListener('annotationChange',this.updateAnnotations_.bind(this));},get hasVisibleContent(){return this.children.length>0;},updateContents_:function(){this.textContent='';if(!this.model_)
 return;if(this.upperMode_)
 this.updateContentsForUpperMode_();else
-this.updateContentsForLowerMode_();},updateContentsForUpperMode_:function(){},updateContentsForLowerMode_:function(){if(this.model_.interaction_records.length){var mrt=new HackyMultiRowTrack(this.viewport_,this.model_);this.appendChild(mrt);}
+this.updateContentsForLowerMode_();},updateContentsForUpperMode_:function(){},updateContentsForLowerMode_:function(){if(this.model_.userModel.expectations.length){var mrt=new tr.ui.tracks.InteractionTrack(this.viewport_);mrt.model=this.model_;this.appendChild(mrt);}
 if(this.model_.alerts.length){var at=new tr.ui.tracks.AlertTrack(this.viewport_);at.alerts=this.model_.alerts;this.appendChild(at);}
 if(this.model_.globalMemoryDumps.length){var gmdt=new tr.ui.tracks.GlobalMemoryDumpTrack(this.viewport_);gmdt.memoryDumps=this.model_.globalMemoryDumps;this.appendChild(gmdt);}
-this.appendKernelTrack_();var processes=this.model_.getAllProcesses();processes.sort(tr.model.Process.compare);for(var i=0;i<processes.length;++i){var process=processes[i];var track=new tr.ui.tracks.ProcessTrack(this.viewport);track.process=process;if(!track.hasVisibleContent)
+this.appendDeviceTrack_();this.appendKernelTrack_();var processes=this.model_.getAllProcesses();processes.sort(tr.model.Process.compare);for(var i=0;i<processes.length;++i){var process=processes[i];var track=new tr.ui.tracks.ProcessTrack(this.viewport);track.process=process;if(!track.hasVisibleContent)
 continue;this.appendChild(track);}
 this.viewport_.rebuildEventToTrackMap();this.viewport_.rebuildContainerToTrackMap();for(var i=0;i<this.highlighters_.length;i++){this.highlighters_[i].processModel(this.model_);}
 this.updateAnnotations_();},updateAnnotations_:function(){this.annotationViews_=[];var annotations=this.model_.getAllAnnotations();for(var i=0;i<annotations.length;i++){this.annotationViews_.push(annotations[i].getOrCreateView(this.viewport_));}
 this.invalidateDrawingContainer();},addEventsToTrackMap:function(eventToTrackMap){if(!this.model_)
 return;var tracks=this.children;for(var i=0;i<tracks.length;++i)
 tracks[i].addEventsToTrackMap(eventToTrackMap);if(this.instantEvents===undefined)
-return;var vp=this.viewport_;this.instantEvents.forEach(function(ev){eventToTrackMap.addEvent(ev,this);}.bind(this));},addContainersToTrackMap:function(containerToTrackMap){var tracks=this.children;for(var i=0;i<tracks.length;++i)
-tracks[i].addContainersToTrackMap(containerToTrackMap);},appendKernelTrack_:function(){var kernel=this.model.kernel;var track=new tr.ui.tracks.KernelTrack(this.viewport);track.kernel=this.model.kernel;if(!track.hasVisibleContent)
+return;var vp=this.viewport_;this.instantEvents.forEach(function(ev){eventToTrackMap.addEvent(ev,this);}.bind(this));},appendDeviceTrack_:function(){var device=this.model.device;var track=new tr.ui.tracks.DeviceTrack(this.viewport);track.device=this.model.device;if(!track.hasVisibleContent)
+return;this.appendChild(track);},appendKernelTrack_:function(){var kernel=this.model.kernel;var track=new tr.ui.tracks.KernelTrack(this.viewport);track.kernel=this.model.kernel;if(!track.hasVisibleContent)
 return;this.appendChild(track);},drawTrack:function(type){var ctx=this.context();if(!this.model_)
 return;var pixelRatio=window.devicePixelRatio||1;var bounds=this.getBoundingClientRect();var canvasBounds=ctx.canvas.getBoundingClientRect();ctx.save();ctx.translate(0,pixelRatio*(bounds.top-canvasBounds.top));var dt=this.viewport.currentDisplayTransform;var viewLWorld=dt.xViewToWorld(0);var viewRWorld=dt.xViewToWorld(bounds.width*pixelRatio);switch(type){case tr.ui.tracks.DrawType.GRID:this.viewport.drawMajorMarkLines(ctx);ctx.restore();return;case tr.ui.tracks.DrawType.FLOW_ARROWS:if(this.model_.flowIntervalTree.size===0){ctx.restore();return;}
 this.drawFlowArrows_(viewLWorld,viewRWorld);ctx.restore();return;case tr.ui.tracks.DrawType.INSTANT_EVENT:if(!this.model_.instantEvents||this.model_.instantEvents.length===0)
@@ -3465,8 +7517,8 @@
 return;var startY=this.calculateTrackY_(startTrack,canvasBounds);var endY=this.calculateTrackY_(endTrack,canvasBounds);var pixelStartY=pixelRatio*startY;var pixelEndY=pixelRatio*endY;var half=(flowEvent.end-flowEvent.start)/2;ctx.beginPath();ctx.moveTo(flowEvent.start,pixelStartY);ctx.bezierCurveTo(flowEvent.start+half,pixelStartY,flowEvent.start+half,pixelEndY,flowEvent.end,pixelEndY);ctx.stroke();var arrowWidth=5*pixWidth*pixelRatio;var distance=flowEvent.end-flowEvent.start;if(distance<=(2*arrowWidth))
 return;var tipX=flowEvent.end;var tipY=pixelEndY;var arrowHeight=(endBounds.height/4)*pixelRatio;tr.ui.b.drawTriangle(ctx,tipX,tipY,tipX-arrowWidth,tipY-arrowHeight,tipX-arrowWidth,tipY+arrowHeight);ctx.fill();},calculateTrackY_:function(track,canvasBounds){var bounds=track.getBoundingClientRect();var size=bounds.left+bounds.top+bounds.bottom+bounds.right;if(size===0)
 return this.calculateTrackY_(track.parentNode,canvasBounds);return bounds.top-canvasBounds.top+(bounds.height/2);},addIntersectingEventsInRangeToSelectionInWorldSpace:function(loWX,hiWX,viewPixWidthWorld,selection){function onPickHit(instantEvent){selection.push(instantEvent);}
-tr.b.iterateOverIntersectingIntervals(this.model_.instantEvents,function(x){return x.start;},function(x){return x.duration;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.model_.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ModelTrack:ModelTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var RulerTrack=tr.ui.b.define('ruler-track',tr.ui.tracks.HeadingTrack);var logOf10=Math.log(10);function log10(x){return Math.log(x)/logOf10;}
-RulerTrack.prototype={__proto__:tr.ui.tracks.HeadingTrack.prototype,decorate:function(viewport){tr.ui.tracks.HeadingTrack.prototype.decorate.call(this,viewport);this.classList.add('ruler-track');this.strings_secs_=[];this.strings_msecs_=[];this.strings_usecs_=[];this.strings_nsecs_=[];this.viewportChange_=this.viewportChange_.bind(this);viewport.addEventListener('change',this.viewportChange_);},detach:function(){tr.ui.tracks.HeadingTrack.prototype.detach.call(this);this.viewport.removeEventListener('change',this.viewportChange_);},viewportChange_:function(){if(this.viewport.interestRange.isEmpty)
+var instantEventWidth=3*viewPixWidthWorld;tr.b.iterateOverIntersectingIntervals(this.model_.instantEvents,function(x){return x.start;},function(x){return x.duration+instantEventWidth;},loWX,hiWX,onPickHit.bind(this));tr.ui.tracks.ContainerTrack.prototype.addIntersectingEventsInRangeToSelectionInWorldSpace.apply(this,arguments);},addClosestEventToSelection:function(worldX,worldMaxDist,loY,hiY,selection){this.addClosestInstantEventToSelection(this.model_.instantEvents,worldX,worldMaxDist,selection);tr.ui.tracks.ContainerTrack.prototype.addClosestEventToSelection.apply(this,arguments);}};return{ModelTrack:ModelTrack};});'use strict';tr.exportTo('tr.ui.tracks',function(){var RulerTrack=tr.ui.b.define('ruler-track',tr.ui.tracks.Track);var logOf10=Math.log(10);function log10(x){return Math.log(x)/logOf10;}
+RulerTrack.prototype={__proto__:tr.ui.tracks.Track.prototype,decorate:function(viewport){tr.ui.tracks.Track.prototype.decorate.call(this,viewport);this.classList.add('ruler-track');this.strings_secs_=[];this.strings_msecs_=[];this.strings_usecs_=[];this.strings_nsecs_=[];this.viewportChange_=this.viewportChange_.bind(this);viewport.addEventListener('change',this.viewportChange_);var heading=document.createElement('tr-ui-heading');heading.arrowVisible=false;this.appendChild(heading);},detach:function(){tr.ui.tracks.Track.prototype.detach.call(this);this.viewport.removeEventListener('change',this.viewportChange_);},viewportChange_:function(){if(this.viewport.interestRange.isEmpty)
 this.classList.remove('tall-mode');else
 this.classList.add('tall-mode');},draw:function(type,viewLWorld,viewRWorld){switch(type){case tr.ui.tracks.DrawType.GRID:this.drawGrid_(viewLWorld,viewRWorld);break;case tr.ui.tracks.DrawType.MARKERS:if(!this.viewport.interestRange.isEmpty)
 this.viewport.interestRange.draw(this.context(),viewLWorld,viewRWorld);break;}},drawGrid_:function(viewLWorld,viewRWorld){var ctx=this.context();var pixelRatio=window.devicePixelRatio||1;var canvasBounds=ctx.canvas.getBoundingClientRect();var trackBounds=this.getBoundingClientRect();var width=canvasBounds.width*pixelRatio;var height=trackBounds.height*pixelRatio;var hasInterestRange=!this.viewport.interestRange.isEmpty;var rulerHeight=hasInterestRange?(height*2)/5:height;var vp=this.viewport;var dt=vp.currentDisplayTransform;var idealMajorMarkDistancePix=150*pixelRatio;var idealMajorMarkDistanceWorld=dt.xViewVectorToWorld(idealMajorMarkDistancePix);var majorMarkDistanceWorld;var conservativeGuess=Math.pow(10,Math.ceil(log10(idealMajorMarkDistanceWorld)));var divisors=[10,5,2,1];for(var i=0;i<divisors.length;++i){var tightenedGuess=conservativeGuess/divisors[i];if(dt.xWorldVectorToView(tightenedGuess)<idealMajorMarkDistancePix)
@@ -3481,205 +7533,60 @@
 displayDistance=distanceBetweenMarkers/unitDivisor;var roundedDisplayDistance=Math.abs((Math.round(displayDistance*1000)/1000));var textToDraw=roundedDisplayDistance+' '+unit;var textWidthView=ctx.measureText(textToDraw).width;var spaceForArrowsAndTextView=textWidthView+spaceForArrowsView+arrowSpacing;var textLeftView=positionInMiddleOfMarkersView-textWidthView/2;var textRightView=textLeftView+textWidthView;if(spaceForArrowsAndTextView>distanceBetweenMarkersView){textLeftView=rightMarkerView+2*arrowSpacing;if(textLeftView+textWidthView>width)
 textLeftView=leftMarkerView-2*arrowSpacing-textWidthView;ctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);ctx.strokeStyle=arrowColor;ctx.beginPath();tr.ui.b.drawLine(ctx,leftMarkerView,arrowPosY,rightMarkerView,arrowPosY);ctx.stroke();ctx.fillStyle=arrowColor;tr.ui.b.drawArrow(ctx,leftMarkerView-1.5*arrowSpacing,arrowPosY,leftMarkerView,arrowPosY,arrowLengthView,arrowWidthView);tr.ui.b.drawArrow(ctx,rightMarkerView+1.5*arrowSpacing,arrowPosY,rightMarkerView,arrowPosY,arrowLengthView,arrowWidthView);}else if(spaceForArrowsView<=distanceBetweenMarkersView){var leftArrowStart;var rightArrowStart;if(spaceForArrowsAndTextView<=distanceBetweenMarkersView){ctx.fillStyle=displayTextColor;ctx.fillText(textToDraw,textLeftView,textPosY);leftArrowStart=textLeftView-arrowSpacing;rightArrowStart=textRightView+arrowSpacing;}else{leftArrowStart=positionInMiddleOfMarkersView;rightArrowStart=positionInMiddleOfMarkersView;}
 ctx.strokeStyle=arrowColor;ctx.fillStyle=arrowColor;tr.ui.b.drawArrow(ctx,leftArrowStart,arrowPosY,leftMarkerView,arrowPosY,arrowLengthView,arrowWidthView);tr.ui.b.drawArrow(ctx,rightArrowStart,arrowPosY,rightMarkerView,arrowPosY,arrowLengthView,arrowWidthView);}
-ctx.restore();},addIntersectingEventsInRangeToSelection:function(loVX,hiVX,loY,hiY,selection){},addAllEventsMatchingFilterToSelection:function(filter,selection){}};return{RulerTrack:RulerTrack};});'use strict';tr.exportTo('tr.model',function(){function Annotation(){this.guid_=tr.b.GUID.allocate();this.view_=undefined;};Annotation.fromDictIfPossible=function(args){if(args.typeName===undefined)
-throw new Error('Missing typeName argument');var typeInfo=Annotation.findTypeInfoMatching(function(typeInfo){return typeInfo.metadata.typeName===args.typeName;});if(typeInfo===undefined)
-return undefined;return typeInfo.constructor.fromDict(args);};Annotation.fromDict=function(){throw new Error('Not implemented');}
-Annotation.prototype={get guid(){return this.guid_;},onRemove:function(){},toDict:function(){throw new Error('Not implemented');},getOrCreateView:function(viewport){if(!this.view_)
-this.view_=this.createView_(viewport);return this.view_;},createView_:function(){throw new Error('Not implemented');}};var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);options.mandatoryBaseType=Annotation;tr.b.decorateExtensionRegistry(Annotation,options);Annotation.addEventListener('will-register',function(e){if(!e.typeInfo.constructor.hasOwnProperty('fromDict'))
-throw new Error('Must have fromDict method');if(!e.typeInfo.metadata.typeName)
-throw new Error('Registered Annotations must provide typeName');});return{Annotation:Annotation};});'use strict';tr.exportTo('tr.ui.annotations',function(){function AnnotationView(viewport,annotation){}
-AnnotationView.prototype={draw:function(ctx){throw new Error('Not implemented');}};return{AnnotationView:AnnotationView};});'use strict';tr.exportTo('tr.ui.annotations',function(){function XMarkerAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}
-XMarkerAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw:function(ctx){var dt=this.viewport_.currentDisplayTransform;var viewX=dt.xWorldToView(this.annotation_.timestamp);ctx.beginPath();tr.ui.b.drawLine(ctx,viewX,0,viewX,ctx.canvas.height);ctx.strokeStyle=this.annotation_.strokeStyle;ctx.stroke();}};return{XMarkerAnnotationView:XMarkerAnnotationView};});'use strict';tr.exportTo('tr.model',function(){function XMarkerAnnotation(timestamp){tr.model.Annotation.apply(this,arguments);this.timestamp=timestamp;this.strokeStyle='rgba(0, 0, 255, 0.5)';}
-XMarkerAnnotation.fromDict=function(dict){return new XMarkerAnnotation(dict.args.timestamp);}
-XMarkerAnnotation.prototype={__proto__:tr.model.Annotation.prototype,toDict:function(){return{typeName:'xmarker',args:{timestamp:this.timestamp}};},createView_:function(viewport){return new tr.ui.annotations.XMarkerAnnotationView(viewport,this);}};tr.model.Annotation.register(XMarkerAnnotation,{typeName:'xmarker'});return{XMarkerAnnotation:XMarkerAnnotation};});'use strict';tr.exportTo('tr.ui.b',function(){function KeyEventManager(opt_document){this.document_=opt_document||document;if(KeyEventManager.instance)
-throw new Error('KeyEventManager is a singleton.');this.onEvent_=this.onEvent_.bind(this);this.document_.addEventListener('keydown',this.onEvent_);this.document_.addEventListener('keypress',this.onEvent_);this.document_.addEventListener('keyup',this.onEvent_);this.listeners_=[];}
-KeyEventManager.instance=undefined;document.head.addEventListener('tr-unittest-will-run',function(){if(KeyEventManager.instance){KeyEventManager.instance.destroy();KeyEventManager.instance=undefined;}
-KeyEventManager.instance=new KeyEventManager();});KeyEventManager.prototype={addListener:function(type,handler,thisArg){if(!thisArg.keyEventManagerGuid_){thisArg.keyEventManagerGuid_=tr.b.GUID.allocate();thisArg.keyEventManagerRefCount_=0;}
-thisArg.classList.add('key-event-manager-target');thisArg.keyEventManagerRefCount_++;var guid=thisArg.keyEventManagerGuid_;this.listeners_.push({guid:guid,type:type,handler:handler});},onEvent_:function(event){var preventDefaultState=undefined;var stopPropagationCalled=false;var oldPreventDefault=event.preventDefault;event.preventDefault=function(){preventDefaultState=false;oldPreventDefault.call(this);};var oldStopPropagation=event.stopPropagation;event.stopPropagation=function(){stopPropagationCalled=true;oldStopPropagation.call(this);};event.stopImmediatePropagation=function(){throw new Error('Not implemented');};var possibleThisArgs=this.document_.querySelectorAll('.key-event-manager-target');var possibleThisArgsByGUID={};for(var i=0;i<possibleThisArgs.length;i++){possibleThisArgsByGUID[possibleThisArgs[i].keyEventManagerGuid_]=possibleThisArgs[i];}
-var listeners=this.listeners_.concat();var type=event.type;var prevented=0;for(var i=0;i<listeners.length;i++){var listener=listeners[i];if(listener.type!==type)
-continue;var thisArg=possibleThisArgsByGUID[listener.guid];if(!thisArg)
-continue;var handler=listener.handler;if(handler.handleEvent)
-prevented|=handler.handleEvent.call(handler,event)===false;else
-prevented|=handler.call(thisArg,event)===false;if(stopPropagationCalled)
-break;}
-return!prevented&&preventDefaultState;},removeListener:function(type,handler,thisArg){if(thisArg.keyEventManagerGuid_===undefined)
-throw new Error('Was not registered with KeyEventManager');if(thisArg.keyEventManagerRefCount_===0)
-throw new Error('No events were registered on the provided thisArg');for(var i=0;i<this.listeners_.length;i++){var listener=this.listeners_[i];if(listener.type==type&&listener.handler==handler&&listener.guid==thisArg.keyEventManagerGuid_){thisArg.keyEventManagerRefCount_--;if(thisArg.keyEventManagerRefCount_===0)
-thisArg.classList.remove('key-event-manager-target');this.listeners_.splice(i,1);return;}}
-throw new Error('Listener not found');},destroy:function(){this.listeners_.splice(0);this.document_.removeEventListener('keydown',this.onEvent_);this.document_.removeEventListener('keypress',this.onEvent_);this.document_.removeEventListener('keyup',this.onEvent_);},dispatchFakeEvent:function(type,args){var e=new KeyboardEvent(type,args);return KeyEventManager.instance.onEvent_.call(undefined,e);}};KeyEventManager.instance=new KeyEventManager();return{KeyEventManager:KeyEventManager};});'use strict';tr.exportTo('tr.ui.b',function(){function MouseTracker(opt_targetElement){this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.targetElement=opt_targetElement;}
-MouseTracker.prototype={get targetElement(){return this.targetElement_;},set targetElement(targetElement){if(this.targetElement_)
-this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);this.targetElement_=targetElement;if(this.targetElement_)
-this.targetElement_.addEventListener('mousedown',this.onMouseDown_);},onMouseDown_:function(e){if(e.button!==0)
-return true;e=this.remakeEvent_(e,'mouse-tracker-start');this.targetElement_.dispatchEvent(e);document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);this.targetElement_.addEventListener('blur',this.onMouseUp_);this.savePreviousUserSelect_=document.body.style['-webkit-user-select'];document.body.style['-webkit-user-select']='none';e.preventDefault();return true;},onMouseMove_:function(e){e=this.remakeEvent_(e,'mouse-tracker-move');this.targetElement_.dispatchEvent(e);},onMouseUp_:function(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);this.targetElement_.removeEventListener('blur',this.onMouseUp_);document.body.style['-webkit-user-select']=this.savePreviousUserSelect_;e=this.remakeEvent_(e,'mouse-tracker-end');this.targetElement_.dispatchEvent(e);},remakeEvent_:function(e,newType){var remade=new tr.b.Event(newType,true,true);remade.x=e.x;remade.y=e.y;remade.offsetX=e.offsetX;remade.offsetY=e.offsetY;remade.clientX=e.clientX;remade.clientY=e.clientY;return remade;}};function trackMouseMovesUntilMouseUp(mouseMoveHandler,opt_mouseUpHandler){function cleanupAndDispatchToMouseUp(e){document.removeEventListener('mousemove',mouseMoveHandler);document.removeEventListener('mouseup',cleanupAndDispatchToMouseUp);if(opt_mouseUpHandler)
-opt_mouseUpHandler(e);}
-document.addEventListener('mousemove',mouseMoveHandler);document.addEventListener('mouseup',cleanupAndDispatchToMouseUp);}
-return{MouseTracker:MouseTracker,trackMouseMovesUntilMouseUp:trackMouseMovesUntilMouseUp};});'use strict';tr.exportTo('tr.ui.b',function(){var THIS_DOC=document.currentScript.ownerDocument;var MIN_MOUSE_SELECTION_DISTANCE=4;var MOUSE_SELECTOR_MODE={};MOUSE_SELECTOR_MODE.SELECTION=0x1;MOUSE_SELECTOR_MODE.PANSCAN=0x2;MOUSE_SELECTOR_MODE.ZOOM=0x4;MOUSE_SELECTOR_MODE.TIMING=0x8;MOUSE_SELECTOR_MODE.ROTATE=0x10;MOUSE_SELECTOR_MODE.ALL_MODES=0x1F;var allModeInfo={};allModeInfo[MOUSE_SELECTOR_MODE.PANSCAN]={title:'pan',className:'pan-scan-mode-button',eventNames:{enter:'enterpan',begin:'beginpan',update:'updatepan',end:'endpan',exit:'exitpan'}};allModeInfo[MOUSE_SELECTOR_MODE.SELECTION]={title:'selection',className:'selection-mode-button',eventNames:{enter:'enterselection',begin:'beginselection',update:'updateselection',end:'endselection',exit:'exitselection'}};allModeInfo[MOUSE_SELECTOR_MODE.ZOOM]={title:'zoom',className:'zoom-mode-button',eventNames:{enter:'enterzoom',begin:'beginzoom',update:'updatezoom',end:'endzoom',exit:'exitzoom'}};allModeInfo[MOUSE_SELECTOR_MODE.TIMING]={title:'timing',className:'timing-mode-button',eventNames:{enter:'entertiming',begin:'begintiming',update:'updatetiming',end:'endtiming',exit:'exittiming'}};allModeInfo[MOUSE_SELECTOR_MODE.ROTATE]={title:'rotate',className:'rotate-mode-button',eventNames:{enter:'enterrotate',begin:'beginrotate',update:'updaterotate',end:'endrotate',exit:'exitrotate'}};var MODIFIER={SHIFT:0x1,SPACE:0x2,CMD_OR_CTRL:0x4};var MouseModeSelector=tr.ui.b.define('div');MouseModeSelector.prototype={__proto__:HTMLDivElement.prototype,decorate:function(opt_targetElement){this.classList.add('mouse-mode-selector');var node=tr.ui.b.instantiateTemplate('#mouse-mode-selector-template',THIS_DOC);this.appendChild(node);this.buttonsEl_=this.querySelector('.buttons');this.dragHandleEl_=this.querySelector('.drag-handle');this.supportedModeMask=MOUSE_SELECTOR_MODE.ALL_MODES;this.initialRelativeMouseDownPos_={x:0,y:0};this.defaultMode_=MOUSE_SELECTOR_MODE.PANSCAN;this.settingsKey_=undefined;this.mousePos_={x:0,y:0};this.mouseDownPos_={x:0,y:0};this.dragHandleEl_.addEventListener('mousedown',this.onDragHandleMouseDown_.bind(this));this.onMouseDown_=this.onMouseDown_.bind(this);this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.buttonsEl_.addEventListener('mouseup',this.onButtonMouseUp_);this.buttonsEl_.addEventListener('mousedown',this.onButtonMouseDown_);this.buttonsEl_.addEventListener('click',this.onButtonPress_.bind(this));tr.ui.b.KeyEventManager.instance.addListener('keydown',this.onKeyDown_,this);tr.ui.b.KeyEventManager.instance.addListener('keyup',this.onKeyUp_,this);this.keyCodeCondition=undefined;this.mode_=undefined;this.modeToKeyCodeMap_={};this.modifierToModeMap_={};this.targetElement=opt_targetElement;this.spacePressed_=false;this.modeBeforeAlternativeModeActivated_=null;this.isInteracting_=false;this.isClick_=false;},get targetElement(){return this.targetElement_;},set targetElement(target){if(this.targetElement_)
-this.targetElement_.removeEventListener('mousedown',this.onMouseDown_);this.targetElement_=target;if(this.targetElement_)
-this.targetElement_.addEventListener('mousedown',this.onMouseDown_);},get defaultMode(){return this.defaultMode_;},set defaultMode(defaultMode){this.defaultMode_=defaultMode;},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){this.settingsKey_=settingsKey;if(!this.settingsKey_)
-return;var mode=tr.b.Settings.get(this.settingsKey_+'.mode',undefined);if(allModeInfo[mode]===undefined)
-mode=undefined;if((mode&this.supportedModeMask_)===0)
-mode=undefined;if(!mode)
-mode=this.defaultMode_;this.mode=mode;var pos=tr.b.Settings.get(this.settingsKey_+'.pos',undefined);if(pos)
-this.pos=pos;},get supportedModeMask(){return this.supportedModeMask_;},set supportedModeMask(supportedModeMask){if(this.mode&&(supportedModeMask&this.mode)===0)
-throw new Error('supportedModeMask must include current mode.');function createButtonForMode(mode){var button=document.createElement('div');button.mode=mode;button.title=allModeInfo[mode].title;button.classList.add('tool-button');button.classList.add(allModeInfo[mode].className);return button;}
-this.supportedModeMask_=supportedModeMask;this.buttonsEl_.textContent='';for(var modeName in MOUSE_SELECTOR_MODE){if(modeName=='ALL_MODES')
-continue;var mode=MOUSE_SELECTOR_MODE[modeName];if((this.supportedModeMask_&mode)===0)
-continue;this.buttonsEl_.appendChild(createButtonForMode(mode));}},get mode(){return this.currentMode_;},set mode(newMode){if(newMode!==undefined){if(typeof newMode!=='number')
-throw new Error('Mode must be a number');if((newMode&this.supportedModeMask_)===0)
-throw new Error('Cannot switch to this mode, it is not supported');if(allModeInfo[newMode]===undefined)
-throw new Error('Unrecognized mode');}
-var modeInfo;if(this.currentMode_===newMode)
-return;if(this.currentMode_){modeInfo=allModeInfo[this.currentMode_];var buttonEl=this.buttonsEl_.querySelector('.'+modeInfo.className);if(buttonEl)
-buttonEl.classList.remove('active');if(this.isInteracting_){var mouseEvent=this.createEvent_(allModeInfo[this.mode].eventNames.end);this.dispatchEvent(mouseEvent);}
-tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.exit,true);}
-this.currentMode_=newMode;if(this.currentMode_){modeInfo=allModeInfo[this.currentMode_];var buttonEl=this.buttonsEl_.querySelector('.'+modeInfo.className);if(buttonEl)
-buttonEl.classList.add('active');this.mouseDownPos_.x=this.mousePos_.x;this.mouseDownPos_.y=this.mousePos_.y;if(!this.isInAlternativeMode_)
-tr.b.dispatchSimpleEvent(this,modeInfo.eventNames.enter,true);if(this.isInteracting_){var mouseEvent=this.createEvent_(allModeInfo[this.mode].eventNames.begin);this.dispatchEvent(mouseEvent);}}
-if(this.settingsKey_&&!this.isInAlternativeMode_)
-tr.b.Settings.set(this.settingsKey_+'.mode',this.mode);},setKeyCodeForMode:function(mode,keyCode){if((mode&this.supportedModeMask_)===0)
-throw new Error('Mode not supported');this.modeToKeyCodeMap_[mode]=keyCode;if(!this.buttonsEl_)
-return;var modeInfo=allModeInfo[mode];var buttonEl=this.buttonsEl_.querySelector('.'+modeInfo.className);if(buttonEl){buttonEl.title=modeInfo.title+' ('+String.fromCharCode(keyCode)+')';}},setKeyCodeCondition:function(callback){this.keyCodeCondition=callback;},setCurrentMousePosFromEvent_:function(e){this.mousePos_.x=e.clientX;this.mousePos_.y=e.clientY;},createEvent_:function(eventName,sourceEvent){var event=new tr.b.Event(eventName,true);event.clientX=this.mousePos_.x;event.clientY=this.mousePos_.y;event.deltaX=this.mousePos_.x-this.mouseDownPos_.x;event.deltaY=this.mousePos_.y-this.mouseDownPos_.y;event.mouseDownX=this.mouseDownPos_.x;event.mouseDownY=this.mouseDownPos_.y;event.didPreventDefault=false;event.preventDefault=function(){event.didPreventDefault=true;if(sourceEvent)
-sourceEvent.preventDefault();};event.stopPropagation=function(){sourceEvent.stopPropagation();};event.stopImmediatePropagation=function(){throw new Error('Not implemented');};return event;},onMouseDown_:function(e){if(e.button!==0)
-return;this.setCurrentMousePosFromEvent_(e);var mouseEvent=this.createEvent_(allModeInfo[this.mode].eventNames.begin,e);this.dispatchEvent(mouseEvent);this.isInteracting_=true;this.isClick_=true;tr.ui.b.trackMouseMovesUntilMouseUp(this.onMouseMove_,this.onMouseUp_);},onMouseMove_:function(e){this.setCurrentMousePosFromEvent_(e);var mouseEvent=this.createEvent_(allModeInfo[this.mode].eventNames.update,e);this.dispatchEvent(mouseEvent);if(this.isInteracting_)
-this.checkIsClick_(e);},onMouseUp_:function(e){if(e.button!==0)
-return;var mouseEvent=this.createEvent_(allModeInfo[this.mode].eventNames.end,e);mouseEvent.isClick=this.isClick_;this.dispatchEvent(mouseEvent);if(this.isClick_&&!mouseEvent.didPreventDefault)
-this.dispatchClickEvents_(e);this.isInteracting_=false;this.updateAlternativeModeState_(e);},onButtonMouseDown_:function(e){e.preventDefault();e.stopImmediatePropagation();},onButtonMouseUp_:function(e){e.preventDefault();e.stopImmediatePropagation();},onButtonPress_:function(e){this.modeBeforeAlternativeModeActivated_=undefined;this.mode=e.target.mode;e.preventDefault();},onKeyDown_:function(e){if(e.keyCode===' '.charCodeAt(0))
-this.spacePressed_=true;this.updateAlternativeModeState_(e);},onKeyUp_:function(e){if(e.keyCode===' '.charCodeAt(0))
-this.spacePressed_=false;if(this.keyCodeCondition!=undefined&&!this.keyCodeCondition()){return;}
-var didHandleKey=false;tr.b.iterItems(this.modeToKeyCodeMap_,function(modeStr,keyCode){if(e.keyCode===keyCode){this.modeBeforeAlternativeModeActivated_=undefined;var mode=parseInt(modeStr);this.mode=mode;didHandleKey=true;}},this);if(didHandleKey){e.preventDefault();e.stopPropagation();return;}
-this.updateAlternativeModeState_(e);},updateAlternativeModeState_:function(e){var shiftPressed=e.shiftKey;var spacePressed=this.spacePressed_;var cmdOrCtrlPressed=(tr.isMac&&e.metaKey)||(!tr.isMac&&e.ctrlKey);var smm=this.supportedModeMask_;var newMode;var isNewModeAnAlternativeMode=false;if(shiftPressed&&(this.modifierToModeMap_[MODIFIER.SHIFT]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SHIFT];isNewModeAnAlternativeMode=true;}else if(spacePressed&&(this.modifierToModeMap_[MODIFIER.SPACE]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.SPACE];isNewModeAnAlternativeMode=true;}else if(cmdOrCtrlPressed&&(this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL]&smm)!==0){newMode=this.modifierToModeMap_[MODIFIER.CMD_OR_CTRL];isNewModeAnAlternativeMode=true;}else{if(this.isInAlternativeMode_){newMode=this.modeBeforeAlternativeModeActivated_;isNewModeAnAlternativeMode=false;}else{newMode=undefined;}}
-if(this.mode===newMode||newMode===undefined)
-return;if(isNewModeAnAlternativeMode)
-this.modeBeforeAlternativeModeActivated_=this.mode;this.mode=newMode;},get isInAlternativeMode_(){return!!this.modeBeforeAlternativeModeActivated_;},setModifierForAlternateMode:function(mode,modifier){this.modifierToModeMap_[modifier]=mode;},get pos(){return{x:parseInt(this.style.left),y:parseInt(this.style.top)};},set pos(pos){pos=this.constrainPositionToBounds_(pos);this.style.left=pos.x+'px';this.style.top=pos.y+'px';if(this.settingsKey_)
-tr.b.Settings.set(this.settingsKey_+'.pos',this.pos);},constrainPositionToBounds_:function(pos){var parent=this.offsetParent||document.body;var parentRect=tr.ui.b.windowRectForElement(parent);var top=0;var bottom=parentRect.height-this.offsetHeight;var left=0;var right=parentRect.width-this.offsetWidth;var res={};res.x=Math.max(pos.x,left);res.x=Math.min(res.x,right);res.y=Math.max(pos.y,top);res.y=Math.min(res.y,bottom);return res;},onDragHandleMouseDown_:function(e){e.preventDefault();e.stopImmediatePropagation();var mouseDownPos={x:e.clientX-this.offsetLeft,y:e.clientY-this.offsetTop};tr.ui.b.trackMouseMovesUntilMouseUp(function(e){var pos={};pos.x=e.clientX-mouseDownPos.x;pos.y=e.clientY-mouseDownPos.y;this.pos=pos;}.bind(this));},checkIsClick_:function(e){if(!this.isInteracting_||!this.isClick_)
-return;var deltaX=this.mousePos_.x-this.mouseDownPos_.x;var deltaY=this.mousePos_.y-this.mouseDownPos_.y;var minDist=MIN_MOUSE_SELECTION_DISTANCE;if(deltaX*deltaX+deltaY*deltaY>minDist*minDist)
-this.isClick_=false;},dispatchClickEvents_:function(e){if(!this.isClick_)
-return;var eventNames=allModeInfo[MOUSE_SELECTOR_MODE.SELECTION].eventNames;var mouseEvent=this.createEvent_(eventNames.begin);this.dispatchEvent(mouseEvent);mouseEvent=this.createEvent_(eventNames.end);this.dispatchEvent(mouseEvent);}};return{MIN_MOUSE_SELECTION_DISTANCE:MIN_MOUSE_SELECTION_DISTANCE,MouseModeSelector:MouseModeSelector,MOUSE_SELECTOR_MODE:MOUSE_SELECTOR_MODE,MODIFIER:MODIFIER};});'use strict';tr.exportTo('tr.ui',function(){var Selection=tr.c.Selection;var SelectionState=tr.model.SelectionState;var Viewport=tr.ui.TimelineViewport;var tempDisplayTransform=new tr.ui.TimelineDisplayTransform();function intersectRect_(r1,r2){var results=new Object;if(r2.left>r1.right||r2.right<r1.left||r2.top>r1.bottom||r2.bottom<r1.top){return false;}
-results.left=Math.max(r1.left,r2.left);results.top=Math.max(r1.top,r2.top);results.right=Math.min(r1.right,r2.right);results.bottom=Math.min(r1.bottom,r2.bottom);results.width=(results.right-results.left);results.height=(results.bottom-results.top);return results;}
-var TimelineTrackView=tr.ui.b.define('div');TimelineTrackView.prototype={__proto__:HTMLDivElement.prototype,model_:null,decorate:function(timelineView){this.classList.add('timeline-track-view');this.timelineView_=timelineView;this.viewport_=new Viewport(this);this.viewportDisplayTransformAtMouseDown_=null;this.selectionController_=undefined;this.rulerTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);this.appendChild(this.rulerTrackContainer_);this.rulerTrackContainer_.invalidate();this.rulerTrack_=new tr.ui.tracks.RulerTrack(this.viewport_);this.rulerTrackContainer_.appendChild(this.rulerTrack_);this.upperModelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);this.upperModelTrack_.upperMode=true;this.rulerTrackContainer_.appendChild(this.upperModelTrack_);this.modelTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);this.appendChild(this.modelTrackContainer_);this.modelTrackContainer_.style.display='block';this.modelTrackContainer_.invalidate();this.viewport_.modelTrackContainer=this.modelTrackContainer_;this.modelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);this.modelTrackContainer_.appendChild(this.modelTrack_);this.timingTool_=new tr.ui.b.TimingTool(this.viewport_,this);this.initMouseModeSelector();this.dragBox_=this.ownerDocument.createElement('div');this.dragBox_.className='drag-box';this.appendChild(this.dragBox_);this.hideDragBox_();this.initHintText_();this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.bindEventListener_(document,'keypress',this.onKeypress_,this);this.bindEventListener_(document,'keydown',this.onKeydown_,this);this.bindEventListener_(document,'keyup',this.onKeyup_,this);this.bindEventListener_(this,'dblclick',this.onDblClick_,this);this.bindEventListener_(this,'mousewheel',this.onMouseWheel_,this);this.bindEventListener_(this,'mousedown',this.onMouseDown_,this);this.addEventListener('mousemove',this.onMouseMove_);this.addEventListener('touchstart',this.onTouchStart_);this.addEventListener('touchmove',this.onTouchMove_);this.addEventListener('touchend',this.onTouchEnd_);this.mouseViewPosAtMouseDown_={x:0,y:0};this.lastMouseViewPos_={x:0,y:0};this.lastTouchViewPositions_=[];this.alert_=undefined;this.isPanningAndScanning_=false;this.isZooming_=false;},bindEventListener_:function(object,event,func,target){if(!this.boundListeners_)
-this.boundListeners_=[];var boundFunc=func.bind(target);this.boundListeners_.push({object:object,event:event,boundFunc:boundFunc});object.addEventListener(event,boundFunc);},initMouseModeSelector:function(){this.mouseModeSelector_=new tr.ui.b.MouseModeSelector(this);this.appendChild(this.mouseModeSelector_);this.mouseModeSelector_.addEventListener('beginpan',this.onBeginPanScan_.bind(this));this.mouseModeSelector_.addEventListener('updatepan',this.onUpdatePanScan_.bind(this));this.mouseModeSelector_.addEventListener('endpan',this.onEndPanScan_.bind(this));this.mouseModeSelector_.addEventListener('beginselection',this.onBeginSelection_.bind(this));this.mouseModeSelector_.addEventListener('updateselection',this.onUpdateSelection_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onEndSelection_.bind(this));this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));this.mouseModeSelector_.addEventListener('entertiming',this.timingTool_.onEnterTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('begintiming',this.timingTool_.onBeginTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('updatetiming',this.timingTool_.onUpdateTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('endtiming',this.timingTool_.onEndTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('exittiming',this.timingTool_.onExitTiming.bind(this.timingTool_));var m=tr.ui.b.MOUSE_SELECTOR_MODE;this.mouseModeSelector_.supportedModeMask=m.SELECTION|m.PANSCAN|m.ZOOM|m.TIMING;this.mouseModeSelector_.settingsKey='timelineTrackView.mouseModeSelector';this.mouseModeSelector_.setKeyCodeForMode(m.PANSCAN,'2'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.SELECTION,'1'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.ZOOM,'3'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.TIMING,'4'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeCondition(function(){return this.listenToKeys_;}.bind(this));this.mouseModeSelector_.setModifierForAlternateMode(m.SELECTION,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(m.PANSCAN,tr.ui.b.MODIFIER.SPACE);this.mouseModeSelector_.setModifierForAlternateMode(m.ZOOM,tr.ui.b.MODIFIER.CMD_OR_CTRL);},get selectionController(){return this.selectionController_;},set selectionController(selectionController){if(this.selectionController_){this.selectionController_.removeEventListener('change',this.onSelectionChanged_);}
-this.selectionController_=selectionController;if(this.selectionController_){this.selectionController_.addEventListener('change',this.onSelectionChanged_);}},onSelectionChanged_:function(){this.showHintText_('Press \'m\' to mark current selection');this.viewport_.dispatchChangeEvent();},set selection(selection){throw new Error('DO NOT CALL THIS');},set highlight(highlight){throw new Error('DO NOT CALL THIS');},detach:function(){this.modelTrack_.detach();this.upperModelTrack_.detach();for(var i=0;i<this.boundListeners_.length;i++){var binding=this.boundListeners_[i];binding.object.removeEventListener(binding.event,binding.boundFunc);}
-this.boundListeners_=undefined;this.viewport_.detach();},get viewport(){return this.viewport_;},get model(){return this.model_;},set model(model){if(!model)
-throw new Error('Model cannot be null');var modelInstanceChanged=this.model_!==model;this.model_=model;this.modelTrack_.model=model;this.upperModelTrack_.model=model;if(modelInstanceChanged)
-this.viewport_.setWhenPossible(this.setInitialViewport_.bind(this));tr.b.setPropertyAndDispatchChange(this,'model',model);},get hasVisibleContent(){return this.modelTrack_.hasVisibleContent||this.upperModelTrack_.hasVisibleContent;},setInitialViewport_:function(){this.modelTrackContainer_.updateCanvasSizeIfNeeded_();var w=this.modelTrackContainer_.canvas.width;var min;var range;if(this.model_.bounds.isEmpty){min=0;range=1000;}else if(this.model_.bounds.range===0){min=this.model_.bounds.min;range=1000;}else{min=this.model_.bounds.min;range=this.model_.bounds.range;}
-var boost=range*0.15;tempDisplayTransform.set(this.viewport_.currentDisplayTransform);tempDisplayTransform.xSetWorldBounds(min-boost,min+range+boost,w);this.viewport_.setDisplayTransformImmediately(tempDisplayTransform);},addAllEventsMatchingFilterToSelectionAsTask:function(filter,selection){var modelTrack=this.modelTrack_;var firstT=modelTrack.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);var lastT=firstT.after(function(){this.upperModelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);},this);return firstT;},get focusElement(){if(this.focusElement_)
-return this.focusElement_;return this.parentElement;},set focusElement(value){this.focusElement_=value;},get listenToKeys_(){if(!this.viewport_.isAttachedToDocumentOrInTestMode)
-return false;if(document.activeElement instanceof TracingFindControl)
-return false;if(document.activeElement instanceof TracingScriptingControl)
-return false;if(!this.focusElement_)
-return true;if(this.focusElement.tabIndex>=0){if(document.activeElement==this.focusElement)
-return true;return tr.ui.b.elementIsChildOf(document.activeElement,this.focusElement);}
-return true;},onMouseMove_:function(e){if(this.isZooming_)
-return;this.storeLastMousePos_(e);},onTouchStart_:function(e){this.storeLastTouchPositions_(e);this.focusElements_();},onTouchMove_:function(e){e.preventDefault();this.onUpdateTransformForTouch_(e);},onTouchEnd_:function(e){this.storeLastTouchPositions_(e);this.focusElements_();},onKeypress_:function(e){var vp=this.viewport_;if(!this.listenToKeys_)
-return;if(document.activeElement.nodeName=='INPUT')
-return;var viewWidth=this.modelTrackContainer_.canvas.clientWidth;var curMouseV,curCenterW;switch(e.keyCode){case 119:case 44:this.zoomBy_(1.5,true);break;case 115:case 111:this.zoomBy_(1/1.5,true);break;case 103:this.onGridToggle_(true);break;case 71:this.onGridToggle_(false);break;case 87:case 60:this.zoomBy_(10,true);break;case 83:case 79:this.zoomBy_(1/10,true);break;case 97:this.queueSmoothPan_(viewWidth*0.3,0);break;case 100:case 101:this.queueSmoothPan_(viewWidth*-0.3,0);break;case 65:this.queueSmoothPan_(viewWidth*0.5,0);break;case 68:this.queueSmoothPan_(viewWidth*-0.5,0);break;case 48:this.setInitialViewport_();break;case 102:this.zoomToSelection();break;case'm'.charCodeAt(0):this.setCurrentSelectionAsInterestRange_();break;case 104:this.toggleHighDetails_();break;}},onKeydown_:function(e){if(!this.listenToKeys_)
-return;var sel;var vp=this.viewport_;var viewWidth=this.modelTrackContainer_.canvas.clientWidth;switch(e.keyCode){case 37:sel=this.selectionController_.selection.getShiftedSelection(this.viewport,-1);if(sel){this.selectionController.changeSelectionFromTimeline(sel);this.panToSelection();e.preventDefault();}else{this.queueSmoothPan_(viewWidth*0.3,0);}
-break;case 39:sel=this.selectionController_.selection.getShiftedSelection(this.viewport,1);if(sel){this.selectionController.changeSelectionFromTimeline(sel);this.panToSelection();e.preventDefault();}else{this.queueSmoothPan_(-viewWidth*0.3,0);}
-break;case 9:if(this.focusElement.tabIndex==-1){if(e.shiftKey)
-this.selectPrevious_(e);else
-this.selectNext_(e);e.preventDefault();}
-break;}},onKeyup_:function(e){if(!this.listenToKeys_)
-return;if(!e.shiftKey){if(this.dragBeginEvent_){this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);}}},onDblClick_:function(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION)
-return;var curSelection=this.selectionController_.selection;if(!curSelection.length||!curSelection[0].title)
-return;var selection=new Selection();var filter=new tr.c.ExactTitleFilter(curSelection[0].title);this.modelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);this.selectionController.changeSelectionFromTimeline(selection);},onMouseWheel_:function(e){if(!e.altKey)
+ctx.restore();},addIntersectingEventsInRangeToSelection:function(loVX,hiVX,loY,hiY,selection){},addAllEventsMatchingFilterToSelection:function(filter,selection){}};return{RulerTrack:RulerTrack};});'use strict';Polymer('tr-ui-timeline-track-view',{ready:function(){this.displayTransform_=new tr.ui.TimelineDisplayTransform();this.model_=undefined;this.timelineView_=undefined;this.viewport_=new tr.ui.TimelineViewport(this);this.viewportDisplayTransformAtMouseDown_=undefined;this.brushingStateController_=undefined;this.rulerTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);this.appendChild(this.rulerTrackContainer_);this.rulerTrackContainer_.invalidate();this.rulerTrack_=new tr.ui.tracks.RulerTrack(this.viewport_);this.rulerTrackContainer_.appendChild(this.rulerTrack_);this.upperModelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);this.upperModelTrack_.upperMode=true;this.rulerTrackContainer_.appendChild(this.upperModelTrack_);this.modelTrackContainer_=new tr.ui.tracks.DrawingContainer(this.viewport_);this.appendChild(this.modelTrackContainer_);this.modelTrackContainer_.style.display='block';this.modelTrackContainer_.invalidate();this.viewport_.modelTrackContainer=this.modelTrackContainer_;this.modelTrack_=new tr.ui.tracks.ModelTrack(this.viewport_);this.modelTrackContainer_.appendChild(this.modelTrack_);this.timingTool_=new tr.ui.b.TimingTool(this.viewport_,this);this.initMouseModeSelector();this.hideDragBox_();this.initHintText_();this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onDblClick_=this.onDblClick_.bind(this);this.addEventListener('dblclick',this.onDblClick_);this.onMouseWheel_=this.onMouseWheel_.bind(this);this.addEventListener('mousewheel',this.onMouseWheel_);this.onMouseDown_=this.onMouseDown_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.onMouseMove_=this.onMouseMove_.bind(this);this.addEventListener('mousemove',this.onMouseMove_);this.onTouchStart_=this.onTouchStart_.bind(this);this.addEventListener('touchstart',this.onTouchStart_);this.onTouchMove_=this.onTouchMove_.bind(this);this.addEventListener('touchmove',this.onTouchMove_);this.onTouchEnd_=this.onTouchEnd_.bind(this);this.addEventListener('touchend',this.onTouchEnd_);this.addHotKeys_();this.mouseViewPosAtMouseDown_={x:0,y:0};this.lastMouseViewPos_={x:0,y:0};this.lastTouchViewPositions_=[];this.alert_=undefined;this.isPanningAndScanning_=false;this.isZooming_=false;},initMouseModeSelector:function(){this.mouseModeSelector_=document.createElement('tr-ui-b-mouse-mode-selector');this.mouseModeSelector_.targetElement=this;this.appendChild(this.mouseModeSelector_);this.mouseModeSelector_.addEventListener('beginpan',this.onBeginPanScan_.bind(this));this.mouseModeSelector_.addEventListener('updatepan',this.onUpdatePanScan_.bind(this));this.mouseModeSelector_.addEventListener('endpan',this.onEndPanScan_.bind(this));this.mouseModeSelector_.addEventListener('beginselection',this.onBeginSelection_.bind(this));this.mouseModeSelector_.addEventListener('updateselection',this.onUpdateSelection_.bind(this));this.mouseModeSelector_.addEventListener('endselection',this.onEndSelection_.bind(this));this.mouseModeSelector_.addEventListener('beginzoom',this.onBeginZoom_.bind(this));this.mouseModeSelector_.addEventListener('updatezoom',this.onUpdateZoom_.bind(this));this.mouseModeSelector_.addEventListener('endzoom',this.onEndZoom_.bind(this));this.mouseModeSelector_.addEventListener('entertiming',this.timingTool_.onEnterTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('begintiming',this.timingTool_.onBeginTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('updatetiming',this.timingTool_.onUpdateTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('endtiming',this.timingTool_.onEndTiming.bind(this.timingTool_));this.mouseModeSelector_.addEventListener('exittiming',this.timingTool_.onExitTiming.bind(this.timingTool_));var m=tr.ui.b.MOUSE_SELECTOR_MODE;this.mouseModeSelector_.supportedModeMask=m.SELECTION|m.PANSCAN|m.ZOOM|m.TIMING;this.mouseModeSelector_.settingsKey='timelineTrackView.mouseModeSelector';this.mouseModeSelector_.setKeyCodeForMode(m.PANSCAN,'2'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.SELECTION,'1'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.ZOOM,'3'.charCodeAt(0));this.mouseModeSelector_.setKeyCodeForMode(m.TIMING,'4'.charCodeAt(0));this.mouseModeSelector_.setModifierForAlternateMode(m.SELECTION,tr.ui.b.MODIFIER.SHIFT);this.mouseModeSelector_.setModifierForAlternateMode(m.PANSCAN,tr.ui.b.MODIFIER.SPACE);},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController_){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);}
+this.brushingStateController_=brushingStateController;if(this.brushingStateController_){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);}},set timelineView(view){this.timelineView_=view;},onSelectionChanged_:function(){this.showHintText_('Press \'m\' to mark current selection');this.viewport_.dispatchChangeEvent();},set selection(selection){throw new Error('DO NOT CALL THIS');},set highlight(highlight){throw new Error('DO NOT CALL THIS');},detach:function(){this.modelTrack_.detach();this.upperModelTrack_.detach();this.viewport_.detach();},get viewport(){return this.viewport_;},get model(){return this.model_;},set model(model){if(!model)
+throw new Error('Model cannot be undefined');var modelInstanceChanged=this.model_!==model;this.model_=model;this.modelTrack_.model=model;this.upperModelTrack_.model=model;if(modelInstanceChanged)
+this.viewport_.setWhenPossible(this.setInitialViewport_.bind(this));},get hasVisibleContent(){return this.modelTrack_.hasVisibleContent||this.upperModelTrack_.hasVisibleContent;},setInitialViewport_:function(){this.modelTrackContainer_.updateCanvasSizeIfNeeded_();var w=this.modelTrackContainer_.canvas.width;var min;var range;if(this.model_.bounds.isEmpty){min=0;range=1000;}else if(this.model_.bounds.range===0){min=this.model_.bounds.min;range=1000;}else{min=this.model_.bounds.min;range=this.model_.bounds.range;}
+var boost=range*0.15;this.displayTransform_.set(this.viewport_.currentDisplayTransform);this.displayTransform_.xSetWorldBounds(min-boost,min+range+boost,w);this.viewport_.setDisplayTransformImmediately(this.displayTransform_);},addAllEventsMatchingFilterToSelectionAsTask:function(filter,selection){var modelTrack=this.modelTrack_;var firstT=modelTrack.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);var lastT=firstT.after(function(){this.upperModelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);},this);return firstT;},onMouseMove_:function(e){if(this.isZooming_)
+return;this.storeLastMousePos_(e);},onTouchStart_:function(e){this.storeLastTouchPositions_(e);this.focusElements_();},onTouchMove_:function(e){e.preventDefault();this.onUpdateTransformForTouch_(e);},onTouchEnd_:function(e){this.storeLastTouchPositions_(e);this.focusElements_();},addHotKeys_:function(){this.addKeyDownHotKeys_();this.addKeyPressHotKeys_();},addKeyPressHotKeys_:function(){var addBinding=function(dict){dict.eventType='keypress';dict.useCapture=false;dict.thisArg=this;var binding=new tr.ui.b.HotKey(dict);this.$.hotkey_controller.addHotKey(binding);}.bind(this);addBinding({keyCodes:['w'.charCodeAt(0),','.charCodeAt(0)],callback:function(e){this.zoomBy_(1.5,true);e.stopPropagation();}});addBinding({keyCodes:['s'.charCodeAt(0),'o'.charCodeAt(0)],callback:function(e){this.zoomBy_(1/1.5,true);e.stopPropagation();}});addBinding({keyCode:'g'.charCodeAt(0),callback:function(e){this.onGridToggle_(true);e.stopPropagation();}});addBinding({keyCode:'G'.charCodeAt(0),callback:function(e){this.onGridToggle_(false);e.stopPropagation();}});addBinding({keyCodes:['W'.charCodeAt(0),'<'.charCodeAt(0)],callback:function(e){this.zoomBy_(10,true);e.stopPropagation();}});addBinding({keyCodes:['S'.charCodeAt(0),'O'.charCodeAt(0)],callback:function(e){this.zoomBy_(1/10,true);e.stopPropagation();}});addBinding({keyCode:'a'.charCodeAt(0),callback:function(e){this.queueSmoothPan_(this.viewWidth_*0.3,0);e.stopPropagation();}});addBinding({keyCodes:['d'.charCodeAt(0),'e'.charCodeAt(0)],callback:function(e){this.queueSmoothPan_(this.viewWidth_*-0.3,0);e.stopPropagation();}});addBinding({keyCode:'A'.charCodeAt(0),callback:function(e){this.queueSmoothPan_(viewWidth*0.5,0);e.stopPropagation();}});addBinding({keyCode:'D'.charCodeAt(0),callback:function(e){this.queueSmoothPan_(viewWidth*-0.5,0);e.stopPropagation();}});addBinding({keyCode:'0'.charCodeAt(0),callback:function(e){this.setInitialViewport_();e.stopPropagation();}});addBinding({keyCode:'f'.charCodeAt(0),callback:function(e){this.zoomToSelection();e.stopPropagation();}});addBinding({keyCode:'m'.charCodeAt(0),callback:function(e){this.setCurrentSelectionAsInterestRange_();e.stopPropagation();}});addBinding({keyCode:'h'.charCodeAt(0),callback:function(e){this.toggleHighDetails_();e.stopPropagation();}});},get viewWidth_(){return this.modelTrackContainer_.canvas.clientWidth;},addKeyDownHotKeys_:function(){var addBinding=function(dict){dict.eventType='keydown';dict.useCapture=false;dict.thisArg=this;var binding=new tr.ui.b.HotKey(dict);this.$.hotkey_controller.addHotKey(binding);}.bind(this);addBinding({keyCode:37,callback:function(e){var curSel=this.brushingStateController_.selection;var sel=this.viewport.getShiftedSelection(curSel,-1);if(sel){this.brushingStateController.changeSelectionFromTimeline(sel);this.panToSelection();}else{this.queueSmoothPan_(this.viewWidth_*0.3,0);}
+e.preventDefault();e.stopPropagation();}});addBinding({keyCode:39,callback:function(e){var curSel=this.brushingStateController_.selection;var sel=this.viewport.getShiftedSelection(curSel,1);if(sel){this.brushingStateController.changeSelectionFromTimeline(sel);this.panToSelection();}else{this.queueSmoothPan_(-this.viewWidth_*0.3,0);}
+e.preventDefault();e.stopPropagation();}});},onDblClick_:function(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION)
+return;var curSelection=this.brushingStateController_.selection;if(!curSelection.length||!curSelection[0].title)
+return;var selection=new tr.model.EventSet();var filter=new tr.c.ExactTitleFilter(curSelection[0].title);this.modelTrack_.addAllEventsMatchingFilterToSelection(filter,selection);this.brushingStateController.changeSelectionFromTimeline(selection);},onMouseWheel_:function(e){if(!e.altKey)
 return;var delta=e.wheelDelta/120;var zoomScale=Math.pow(1.5,delta);this.zoomBy_(zoomScale);e.preventDefault();},onMouseDown_:function(e){if(this.mouseModeSelector_.mode!==tr.ui.b.MOUSE_SELECTOR_MODE.SELECTION)
 return;if(e.target!==this.rulerTrack_)
 return;this.dragBeginEvent_=undefined;if(this.xNavStringMarker_){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}
 var dt=this.viewport_.currentDisplayTransform;tr.ui.b.trackMouseMovesUntilMouseUp(function(e){if(e.target===this.rulerTrack_)
-return;var relativePosition=this.extractRelativeMousePosition_(e);var loc=tr.ui.b.Location.fromViewCoordinates(this.viewport_,relativePosition.x,relativePosition.y);if(!loc)
+return;var relativePosition=this.extractRelativeMousePosition_(e);var loc=tr.model.Location.fromViewCoordinates(this.viewport_,relativePosition.x,relativePosition.y);if(!loc)
 return;if(this.guideLineAnnotation_===undefined){this.guideLineAnnotation_=new tr.model.XMarkerAnnotation(loc.xWorld);this.model.addAnnotation(this.guideLineAnnotation_);}else{this.guideLineAnnotation_.timestamp=loc.xWorld;this.modelTrackContainer_.invalidate();}
-var state=new tr.ui.b.UIState(loc,this.viewport_.currentDisplayTransform.scaleX);this.timelineView_.setFindCtlText(state.toUserFriendlyString(this.viewport_));}.bind(this));},queueSmoothPan_:function(viewDeltaX,deltaY){var deltaX=this.viewport_.currentDisplayTransform.xViewVectorToWorld(viewDeltaX);var animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,deltaY);this.viewport_.queueDisplayTransformAnimation(animation);},zoomBy_:function(scale,smooth){if(scale<=0){return;}
-smooth=!!smooth;var vp=this.viewport_;var viewWidth=this.modelTrackContainer_.canvas.clientWidth;var pixelRatio=window.devicePixelRatio||1;var goalFocalPointXView=this.lastMouseViewPos_.x*pixelRatio;var goalFocalPointXWorld=vp.currentDisplayTransform.xViewToWorld(goalFocalPointXView);if(smooth){var animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,vp.currentDisplayTransform.panY,scale);vp.queueDisplayTransformAnimation(animation);}else{tempDisplayTransform.set(vp.currentDisplayTransform);tempDisplayTransform.scaleX=tempDisplayTransform.scaleX*scale;tempDisplayTransform.xPanWorldPosToViewPos(goalFocalPointXWorld,goalFocalPointXView,viewWidth);vp.setDisplayTransformImmediately(tempDisplayTransform);}},zoomToSelection:function(){if(!this.selectionController.selectionOfInterest.length)
-return;var bounds=this.selectionController.selectionOfInterest.bounds;if(!bounds.range)
-return;var worldCenter=bounds.center;var viewCenter=this.modelTrackContainer_.canvas.width/2;var adjustedWorldRange=bounds.range*1.25;var newScale=this.modelTrackContainer_.canvas.width/adjustedWorldRange;var zoomInRatio=newScale/this.viewport_.currentDisplayTransform.scaleX;var animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);},panToSelection:function(){if(!this.selectionController.selectionOfInterest.length)
-return;var bounds=this.selectionController.selectionOfInterest.bounds;var worldCenter=bounds.center;var viewWidth=this.modelTrackContainer_.canvas.width;var dt=this.viewport_.currentDisplayTransform;if(false&&!bounds.range){if(dt.xWorldToView(bounds.center)<0||dt.xWorldToView(bounds.center)>viewWidth){tempDisplayTransform.set(dt);tempDisplayTransform.xPanWorldPosToViewPos(worldCenter,'center',viewWidth);var deltaX=tempDisplayTransform.panX-dt.panX;var animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);}
+var state=new tr.ui.b.UIState(loc,this.viewport_.currentDisplayTransform.scaleX);this.timelineView_.setFindCtlText(state.toUserFriendlyString(this.viewport_));}.bind(this),undefined,function onKeyUpDuringDrag(){if(this.dragBeginEvent_){this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);}}.bind(this));},queueSmoothPan_:function(viewDeltaX,deltaY){var deltaX=this.viewport_.currentDisplayTransform.xViewVectorToWorld(viewDeltaX);var animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,deltaY);this.viewport_.queueDisplayTransformAnimation(animation);},zoomBy_:function(scale,smooth){if(scale<=0){return;}
+smooth=!!smooth;var vp=this.viewport_;var pixelRatio=window.devicePixelRatio||1;var goalFocalPointXView=this.lastMouseViewPos_.x*pixelRatio;var goalFocalPointXWorld=vp.currentDisplayTransform.xViewToWorld(goalFocalPointXView);if(smooth){var animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(goalFocalPointXWorld,goalFocalPointXView,vp.currentDisplayTransform.panY,scale);vp.queueDisplayTransformAnimation(animation);}else{this.displayTransform_.set(vp.currentDisplayTransform);this.displayTransform_.scaleX*=scale;this.displayTransform_.xPanWorldPosToViewPos(goalFocalPointXWorld,goalFocalPointXView,this.viewWidth_);vp.setDisplayTransformImmediately(this.displayTransform_);}},zoomToSelection:function(){if(!this.brushingStateController.selectionOfInterest.length)
+return;var bounds=this.brushingStateController.selectionOfInterest.bounds;if(!bounds.range)
+return;var worldCenter=bounds.center;var viewCenter=this.modelTrackContainer_.canvas.width/2;var adjustedWorldRange=bounds.range*1.25;var newScale=this.modelTrackContainer_.canvas.width/adjustedWorldRange;var zoomInRatio=newScale/this.viewport_.currentDisplayTransform.scaleX;var animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);},panToSelection:function(){if(!this.brushingStateController.selectionOfInterest.length)
+return;var bounds=this.brushingStateController.selectionOfInterest.bounds;var worldCenter=bounds.center;var viewWidth=this.viewWidth_;var dt=this.viewport_.currentDisplayTransform;if(false&&!bounds.range){if(dt.xWorldToView(bounds.center)<0||dt.xWorldToView(bounds.center)>viewWidth){this.displayTransform_.set(dt);this.displayTransform_.xPanWorldPosToViewPos(worldCenter,'center',viewWidth);var deltaX=this.displayTransform_.panX-dt.panX;var animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);}
 return;}
-tempDisplayTransform.set(dt);tempDisplayTransform.xPanWorldBoundsIntoView(bounds.min,bounds.max,viewWidth);var deltaX=tempDisplayTransform.panX-dt.panX;var animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);},navToPosition:function(uiState,showNavLine){var location=uiState.location;var scaleX=uiState.scaleX;var track=location.getContainingTrack(this.viewport_);var worldCenter=location.xWorld;var viewCenter=this.modelTrackContainer_.canvas.width/5;var zoomInRatio=scaleX/this.viewport_.currentDisplayTransform.scaleX;track.scrollIntoViewIfNeeded();var animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);if(!showNavLine)
+this.displayTransform_.set(dt);this.displayTransform_.xPanWorldBoundsIntoView(bounds.min,bounds.max,viewWidth);var deltaX=this.displayTransform_.panX-dt.panX;var animation=new tr.ui.TimelineDisplayTransformPanAnimation(deltaX,0);this.viewport_.queueDisplayTransformAnimation(animation);},navToPosition:function(uiState,showNavLine){var location=uiState.location;var scaleX=uiState.scaleX;var track=location.getContainingTrack(this.viewport_);var worldCenter=location.xWorld;var viewCenter=this.modelTrackContainer_.canvas.width/5;var zoomInRatio=scaleX/this.viewport_.currentDisplayTransform.scaleX;track.scrollIntoViewIfNeeded();var animation=new tr.ui.TimelineDisplayTransformZoomToAnimation(worldCenter,viewCenter,this.viewport_.currentDisplayTransform.panY,zoomInRatio);this.viewport_.queueDisplayTransformAnimation(animation);if(!showNavLine)
 return;if(this.xNavStringMarker_)
-this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=new tr.model.XMarkerAnnotation(worldCenter);this.model.addAnnotation(this.xNavStringMarker_);},setCurrentSelectionAsInterestRange_:function(){var selectionBounds=this.selectionController_.selection.bounds;if(selectionBounds.empty){this.viewport_.interestRange.reset();return;}
+this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=new tr.model.XMarkerAnnotation(worldCenter);this.model.addAnnotation(this.xNavStringMarker_);},setCurrentSelectionAsInterestRange_:function(){var selectionBounds=this.brushingStateController_.selection.bounds;if(selectionBounds.empty){this.viewport_.interestRange.reset();return;}
 if(this.viewport_.interestRange.min==selectionBounds.min&&this.viewport_.interestRange.max==selectionBounds.max)
 this.viewport_.interestRange.reset();else
-this.viewport_.interestRange.set(selectionBounds);},toggleHighDetails_:function(){this.viewport_.highDetails=!this.viewport_.highDetails;},hideDragBox_:function(){this.dragBox_.style.left='-1000px';this.dragBox_.style.top='-1000px';this.dragBox_.style.width=0;this.dragBox_.style.height=0;},setDragBoxPosition_:function(xStart,yStart,xEnd,yEnd){var loY=Math.min(yStart,yEnd);var hiY=Math.max(yStart,yEnd);var loX=Math.min(xStart,xEnd);var hiX=Math.max(xStart,xEnd);var modelTrackRect=this.modelTrack_.getBoundingClientRect();var dragRect={left:loX,top:loY,width:hiX-loX,height:hiY-loY};dragRect.right=dragRect.left+dragRect.width;dragRect.bottom=dragRect.top+dragRect.height;var modelTrackContainerRect=this.modelTrackContainer_.getBoundingClientRect();var clipRect={left:modelTrackContainerRect.left,top:modelTrackContainerRect.top,right:modelTrackContainerRect.right,bottom:modelTrackContainerRect.bottom};var headingWidth=window.getComputedStyle(this.querySelector('heading')).width;var trackTitleWidth=parseInt(headingWidth);clipRect.left=clipRect.left+trackTitleWidth;var finalDragBox=intersectRect_(clipRect,dragRect);this.dragBox_.style.left=finalDragBox.left+'px';this.dragBox_.style.width=finalDragBox.width+'px';this.dragBox_.style.top=finalDragBox.top+'px';this.dragBox_.style.height=finalDragBox.height+'px';this.dragBox_.style.whiteSpace='nowrap';var pixelRatio=window.devicePixelRatio||1;var canv=this.modelTrackContainer_.canvas;var dt=this.viewport_.currentDisplayTransform;var loWX=dt.xViewToWorld((loX-canv.offsetLeft)*pixelRatio);var hiWX=dt.xViewToWorld((hiX-canv.offsetLeft)*pixelRatio);this.dragBox_.textContent=tr.b.units.tsString((hiWX-loWX));var e=new tr.b.Event('selectionChanging');e.loWX=loWX;e.hiWX=hiWX;this.dispatchEvent(e);},onGridToggle_:function(left){var selection=this.selectionController_.selection;var tb=left?selection.bounds.min:selection.bounds.max;if(this.viewport_.gridEnabled&&this.viewport_.gridSide===left&&this.viewport_.gridInitialTimebase===tb){this.viewport_.gridside=undefined;this.viewport_.gridEnabled=false;this.viewport_.gridInitialTimebase=undefined;return;}
+this.viewport_.interestRange.set(selectionBounds);},toggleHighDetails_:function(){this.viewport_.highDetails=!this.viewport_.highDetails;},hideDragBox_:function(){this.$.drag_box.style.left='-1000px';this.$.drag_box.style.top='-1000px';this.$.drag_box.style.width=0;this.$.drag_box.style.height=0;},setDragBoxPosition_:function(xStart,yStart,xEnd,yEnd){var loY=Math.min(yStart,yEnd);var hiY=Math.max(yStart,yEnd);var loX=Math.min(xStart,xEnd);var hiX=Math.max(xStart,xEnd);var modelTrackRect=this.modelTrack_.getBoundingClientRect();var dragRect={left:loX,top:loY,width:hiX-loX,height:hiY-loY};dragRect.right=dragRect.left+dragRect.width;dragRect.bottom=dragRect.top+dragRect.height;var modelTrackContainerRect=this.modelTrackContainer_.getBoundingClientRect();var clipRect={left:modelTrackContainerRect.left,top:modelTrackContainerRect.top,right:modelTrackContainerRect.right,bottom:modelTrackContainerRect.bottom};var headingWidth=window.getComputedStyle(this.querySelector('tr-ui-heading')).width;var trackTitleWidth=parseInt(headingWidth);clipRect.left=clipRect.left+trackTitleWidth;var intersectRect_=function(r1,r2){if(r2.left>r1.right||r2.right<r1.left||r2.top>r1.bottom||r2.bottom<r1.top)
+return false;var results={};results.left=Math.max(r1.left,r2.left);results.top=Math.max(r1.top,r2.top);results.right=Math.min(r1.right,r2.right);results.bottom=Math.min(r1.bottom,r2.bottom);results.width=results.right-results.left;results.height=results.bottom-results.top;return results;};var finalDragBox=intersectRect_(clipRect,dragRect);this.$.drag_box.style.left=finalDragBox.left+'px';this.$.drag_box.style.width=finalDragBox.width+'px';this.$.drag_box.style.top=finalDragBox.top+'px';this.$.drag_box.style.height=finalDragBox.height+'px';this.$.drag_box.style.whiteSpace='nowrap';var pixelRatio=window.devicePixelRatio||1;var canv=this.modelTrackContainer_.canvas;var dt=this.viewport_.currentDisplayTransform;var loWX=dt.xViewToWorld((loX-canv.offsetLeft)*pixelRatio);var hiWX=dt.xViewToWorld((hiX-canv.offsetLeft)*pixelRatio);this.$.drag_box.textContent=tr.v.Unit.byName.timeDurationInMs.format(hiWX-loWX);var e=new tr.b.Event('selectionChanging');e.loWX=loWX;e.hiWX=hiWX;this.dispatchEvent(e);},onGridToggle_:function(left){var selection=this.brushingStateController_.selection;var tb=left?selection.bounds.min:selection.bounds.max;if(this.viewport_.gridEnabled&&this.viewport_.gridSide===left&&this.viewport_.gridInitialTimebase===tb){this.viewport_.gridside=undefined;this.viewport_.gridEnabled=false;this.viewport_.gridInitialTimebase=undefined;return;}
 var numIntervalsSinceStart=Math.ceil((tb-this.model_.bounds.min)/this.viewport_.gridStep_);this.viewport_.gridEnabled=true;this.viewport_.gridSide=left;this.viewport_.gridInitialTimebase=tb;this.viewport_.gridTimebase=tb-
 (numIntervalsSinceStart+1)*this.viewport_.gridStep_;},storeLastMousePos_:function(e){this.lastMouseViewPos_=this.extractRelativeMousePosition_(e);},storeLastTouchPositions_:function(e){this.lastTouchViewPositions_=this.extractRelativeTouchPositions_(e);},extractRelativeMousePosition_:function(e){var canv=this.modelTrackContainer_.canvas;return{x:e.clientX-canv.offsetLeft,y:e.clientY-canv.offsetTop};},extractRelativeTouchPositions_:function(e){var canv=this.modelTrackContainer_.canvas;var touches=[];for(var i=0;i<e.touches.length;++i){touches.push({x:e.touches[i].clientX-canv.offsetLeft,y:e.touches[i].clientY-canv.offsetTop});}
-return touches;},storeInitialMouseDownPos_:function(e){var position=this.extractRelativeMousePosition_(e);this.mouseViewPosAtMouseDown_.x=position.x;this.mouseViewPosAtMouseDown_.y=position.y;},focusElements_:function(){if(document.activeElement)
-document.activeElement.blur();if(this.focusElement.tabIndex>=0)
-this.focusElement.focus();},storeInitialInteractionPositionsAndFocus_:function(e){this.storeInitialMouseDownPos_(e);this.storeLastMousePos_(e);this.focusElements_();},onBeginPanScan_:function(e){var vp=this.viewport_;this.viewportDisplayTransformAtMouseDown_=vp.currentDisplayTransform.clone();this.isPanningAndScanning_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdatePanScan_:function(e){if(!this.isPanningAndScanning_)
-return;var viewWidth=this.modelTrackContainer_.canvas.clientWidth;var pixelRatio=window.devicePixelRatio||1;var xDeltaView=pixelRatio*(this.lastMouseViewPos_.x-
+return touches;},storeInitialMouseDownPos_:function(e){var position=this.extractRelativeMousePosition_(e);this.mouseViewPosAtMouseDown_.x=position.x;this.mouseViewPosAtMouseDown_.y=position.y;},focusElements_:function(){this.$.hotkey_controller.childRequestsGeneralFocus(this);},storeInitialInteractionPositionsAndFocus_:function(e){this.storeInitialMouseDownPos_(e);this.storeLastMousePos_(e);this.focusElements_();},onBeginPanScan_:function(e){var vp=this.viewport_;this.viewportDisplayTransformAtMouseDown_=vp.currentDisplayTransform.clone();this.isPanningAndScanning_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdatePanScan_:function(e){if(!this.isPanningAndScanning_)
+return;var viewWidth=this.viewWidth_;var pixelRatio=window.devicePixelRatio||1;var xDeltaView=pixelRatio*(this.lastMouseViewPos_.x-
 this.mouseViewPosAtMouseDown_.x);var yDelta=this.lastMouseViewPos_.y-
-this.mouseViewPosAtMouseDown_.y;tempDisplayTransform.set(this.viewportDisplayTransformAtMouseDown_);tempDisplayTransform.incrementPanXInViewUnits(xDeltaView);tempDisplayTransform.panY-=yDelta;this.viewport_.setDisplayTransformImmediately(tempDisplayTransform);e.preventDefault();e.stopPropagation();this.storeLastMousePos_(e);},onEndPanScan_:function(e){this.isPanningAndScanning_=false;this.storeLastMousePos_(e);if(!e.isClick)
+this.mouseViewPosAtMouseDown_.y;this.displayTransform_.set(this.viewportDisplayTransformAtMouseDown_);this.displayTransform_.incrementPanXInViewUnits(xDeltaView);this.displayTransform_.panY-=yDelta;this.viewport_.setDisplayTransformImmediately(this.displayTransform_);e.preventDefault();e.stopPropagation();this.storeLastMousePos_(e);},onEndPanScan_:function(e){this.isPanningAndScanning_=false;this.storeLastMousePos_(e);if(!e.isClick)
 e.preventDefault();},onBeginSelection_:function(e){var canv=this.modelTrackContainer_.canvas;var rect=this.modelTrack_.getBoundingClientRect();var canvRect=canv.getBoundingClientRect();var inside=rect&&e.clientX>=rect.left&&e.clientX<rect.right&&e.clientY>=rect.top&&e.clientY<rect.bottom&&e.clientX>=canvRect.left&&e.clientX<canvRect.right;if(!inside)
 return;this.dragBeginEvent_=e;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateSelection_:function(e){if(!this.dragBeginEvent_)
 return;this.dragBoxXStart_=this.dragBeginEvent_.clientX;this.dragBoxXEnd_=e.clientX;this.dragBoxYStart_=this.dragBeginEvent_.clientY;this.dragBoxYEnd_=e.clientY;this.setDragBoxPosition_(this.dragBoxXStart_,this.dragBoxYStart_,this.dragBoxXEnd_,this.dragBoxYEnd_);},onEndSelection_:function(e){e.preventDefault();if(!this.dragBeginEvent_)
-return;this.hideDragBox_();var eDown=this.dragBeginEvent_;this.dragBeginEvent_=null;var loY=Math.min(eDown.clientY,e.clientY);var hiY=Math.max(eDown.clientY,e.clientY);var loX=Math.min(eDown.clientX,e.clientX);var hiX=Math.max(eDown.clientX,e.clientX);var canv=this.modelTrackContainer_.canvas;var worldOffset=canv.getBoundingClientRect().left;var loVX=loX-worldOffset;var hiVX=hiX-worldOffset;var selection=new Selection();this.modelTrack_.addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);this.selectionController_.changeSelectionFromTimeline(selection);},onBeginZoom_:function(e){this.isZooming_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateZoom_:function(e){if(!this.isZooming_)
+return;this.hideDragBox_();var eDown=this.dragBeginEvent_;this.dragBeginEvent_=undefined;var loY=Math.min(eDown.clientY,e.clientY);var hiY=Math.max(eDown.clientY,e.clientY);var loX=Math.min(eDown.clientX,e.clientX);var hiX=Math.max(eDown.clientX,e.clientX);var canv=this.modelTrackContainer_.canvas;var worldOffset=canv.getBoundingClientRect().left;var loVX=loX-worldOffset;var hiVX=hiX-worldOffset;var selection=new tr.model.EventSet();if(eDown.appendSelection){var previousSelection=this.brushingStateController_.selection;if(previousSelection!==undefined)
+selection.addEventSet(previousSelection);}
+this.modelTrack_.addIntersectingEventsInRangeToSelection(loVX,hiVX,loY,hiY,selection);this.brushingStateController_.changeSelectionFromTimeline(selection);},onBeginZoom_:function(e){this.isZooming_=true;this.storeInitialInteractionPositionsAndFocus_(e);e.preventDefault();},onUpdateZoom_:function(e){if(!this.isZooming_)
 return;var newPosition=this.extractRelativeMousePosition_(e);var zoomScaleValue=1+(this.lastMouseViewPos_.y-
 newPosition.y)*0.01;this.zoomBy_(zoomScaleValue,false);this.storeLastMousePos_(e);},onEndZoom_:function(e){this.isZooming_=false;if(!e.isClick)
 e.preventDefault();},computeTouchCenter_:function(positions){var xSum=0;var ySum=0;for(var i=0;i<positions.length;++i){xSum+=positions[i].x;ySum+=positions[i].y;}
 return{x:xSum/positions.length,y:ySum/positions.length};},computeTouchSpan_:function(positions){var xMin=Number.MAX_VALUE;var yMin=Number.MAX_VALUE;var xMax=Number.MIN_VALUE;var yMax=Number.MIN_VALUE;for(var i=0;i<positions.length;++i){xMin=Math.min(xMin,positions[i].x);yMin=Math.min(yMin,positions[i].y);xMax=Math.max(xMax,positions[i].x);yMax=Math.max(yMax,positions[i].y);}
 return Math.sqrt((xMin-xMax)*(xMin-xMax)+
-(yMin-yMax)*(yMin-yMax));},onUpdateTransformForTouch_:function(e){var newPositions=this.extractRelativeTouchPositions_(e);var currentPositions=this.lastTouchViewPositions_;var newCenter=this.computeTouchCenter_(newPositions);var currentCenter=this.computeTouchCenter_(currentPositions);var newSpan=this.computeTouchSpan_(newPositions);var currentSpan=this.computeTouchSpan_(currentPositions);var vp=this.viewport_;var viewWidth=this.modelTrackContainer_.canvas.clientWidth;var pixelRatio=window.devicePixelRatio||1;var xDelta=pixelRatio*(newCenter.x-currentCenter.x);var yDelta=newCenter.y-currentCenter.y;var zoomScaleValue=currentSpan>10?newSpan/currentSpan:1;var viewFocus=pixelRatio*newCenter.x;var worldFocus=vp.currentDisplayTransform.xViewToWorld(viewFocus);tempDisplayTransform.set(vp.currentDisplayTransform);tempDisplayTransform.scaleX*=zoomScaleValue;tempDisplayTransform.xPanWorldPosToViewPos(worldFocus,viewFocus,viewWidth);tempDisplayTransform.incrementPanXInViewUnits(xDelta);tempDisplayTransform.panY-=yDelta;vp.setDisplayTransformImmediately(tempDisplayTransform);this.storeLastTouchPositions_(e);},initHintText_:function(){this.hintTextBox_=this.ownerDocument.createElement('div');this.hintTextBox_.className='hint-text';this.hintTextBox_.style.display='none';this.appendChild(this.hintTextBox_);this.pendingHintTextClearTimeout_=undefined;},showHintText_:function(text){if(this.pendingHintTextClearTimeout_){window.clearTimeout(this.pendingHintTextClearTimeout_);this.pendingHintTextClearTimeout_=undefined;}
-this.pendingHintTextClearTimeout_=setTimeout(this.hideHintText_.bind(this),1000);this.hintTextBox_.textContent=text;this.hintTextBox_.style.display='';},hideHintText_:function(){this.pendingHintTextClearTimeout_=undefined;this.hintTextBox_.style.display='none';}};return{TimelineTrackView:TimelineTrackView};});'use strict';Polymer('tr-ui-find-control',{filterKeyDown:function(e){if(e.keyCode===27)
-return;e.stopPropagation();if(e.keyCode!==13)return;e.shiftKey?this.findPrevious():this.findNext();},filterKeyPress:function(e){if(e.keyCode===27)
-return;e.stopPropagation();},filterBlur:function(e){this.updateHitCountEl();},filterFocus:function(e){this.$.filter.select();},filterMouseUp:function(e){e.preventDefault();},get controller(){return this.controller_;},set controller(c){this.controller_=c;this.updateHitCountEl();},focus:function(){this.$.filter.focus();},get hasFocus(){return this===document.activeElement;},filterTextChanged:function(){this.$.hitCount.textContent='';this.$.spinner.style.visibility='visible';this.controller.startFiltering(this.$.filter.value).then(function(){this.$.spinner.style.visibility='hidden';this.updateHitCountEl();}.bind(this));},findNext:function(){if(this.controller)
+(yMin-yMax)*(yMin-yMax));},onUpdateTransformForTouch_:function(e){var newPositions=this.extractRelativeTouchPositions_(e);var currentPositions=this.lastTouchViewPositions_;var newCenter=this.computeTouchCenter_(newPositions);var currentCenter=this.computeTouchCenter_(currentPositions);var newSpan=this.computeTouchSpan_(newPositions);var currentSpan=this.computeTouchSpan_(currentPositions);var vp=this.viewport_;var viewWidth=this.viewWidth_;var pixelRatio=window.devicePixelRatio||1;var xDelta=pixelRatio*(newCenter.x-currentCenter.x);var yDelta=newCenter.y-currentCenter.y;var zoomScaleValue=currentSpan>10?newSpan/currentSpan:1;var viewFocus=pixelRatio*newCenter.x;var worldFocus=vp.currentDisplayTransform.xViewToWorld(viewFocus);this.displayTransform_.set(vp.currentDisplayTransform);this.displayTransform_.scaleX*=zoomScaleValue;this.displayTransform_.xPanWorldPosToViewPos(worldFocus,viewFocus,viewWidth);this.displayTransform_.incrementPanXInViewUnits(xDelta);this.displayTransform_.panY-=yDelta;vp.setDisplayTransformImmediately(this.displayTransform_);this.storeLastTouchPositions_(e);},initHintText_:function(){this.$.hint_text.style.display='none';this.pendingHintTextClearTimeout_=undefined;},showHintText_:function(text){if(this.pendingHintTextClearTimeout_){window.clearTimeout(this.pendingHintTextClearTimeout_);this.pendingHintTextClearTimeout_=undefined;}
+this.pendingHintTextClearTimeout_=setTimeout(this.hideHintText_.bind(this),1000);this.$.hint_text.textContent=text;this.$.hint_text.style.display='';},hideHintText_:function(){this.pendingHintTextClearTimeout_=undefined;this.$.hint_text.style.display='none';}});'use strict';Polymer('tr-ui-find-control',{filterKeyDown:function(e){if(e.keyCode===27){var hkc=tr.b.getHotkeyControllerForElement(this);if(hkc){hkc.childRequestsBlur(this);}else{this.blur();}
+e.preventDefault();e.stopPropagation();return;}else if(e.keyCode===13){if(e.shiftKey)
+this.findPrevious();else
+this.findNext();}},filterBlur:function(e){this.updateHitCountEl();},filterFocus:function(e){this.$.filter.select();},filterMouseUp:function(e){e.preventDefault();},get controller(){return this.controller_;},set controller(c){this.controller_=c;this.updateHitCountEl();},focus:function(){this.$.filter.focus();},get hasFocus(){return this===document.activeElement;},filterTextChanged:function(){this.$.hitCount.textContent='';this.$.spinner.style.visibility='visible';this.controller.startFiltering(this.$.filter.value).then(function(){this.$.spinner.style.visibility='hidden';this.updateHitCountEl();}.bind(this));},findNext:function(){if(this.controller)
 this.controller.findNext();this.updateHitCountEl();},findPrevious:function(){if(this.controller)
 this.controller.findPrevious();this.updateHitCountEl();},updateHitCountEl:function(){if(!this.controller||!this.hasFocus){this.$.hitCount.textContent='';return;}
-var n=this.controller.filterHits.length;var i=n===0?-1:this.controller.currentHitIndex;this.$.hitCount.textContent=(i+1)+' of '+n;},setText:function(string){this.$.filter.value=string;}});'use strict';tr.exportTo('tr.ui.b',function(){var Selection=tr.c.Selection;var SelectionState=tr.model.SelectionState;function BrushingState(){this.guid_=tr.b.GUID.allocate();this.selection_=new Selection();this.findMatches_=new Selection();this.analysisViewRelatedEvents_=new Selection();this.appliedToModel_=undefined;}
-BrushingState.prototype={get guid(){return this.guid_;},clone:function(){var that=new BrushingState();that.selection_=this.selection_;that.findMatches_=this.findMatches_;that.analysisViewRelatedEvents_=this.analysisViewRelatedEvents_;return that;},equals:function(that){if(!this.selection_.equals(that.selection_))
-return false;if(!this.findMatches_.equals(that.findMatches_))
-return false;if(!this.analysisViewRelatedEvents_.equals(that.analysisViewRelatedEvents_)){return false;}
-return true;},get selectionOfInterest(){if(this.selection_.length)
-return this.selection_;if(this.highlight_.length)
-return this.highlight_;if(this.analysisViewRelatedEvents_.length)
-return this.analysisViewRelatedEvents_;return this.selection_;},get selection(){return this.selection_;},set selection(selection){if(this.appliedToModel_)
-throw new Error('Cannot mutate this state right now');if(selection===undefined)
-selection=new Selection();this.selection_=selection;},get findMatches(){return this.findMatches_;},set findMatches(findMatches){if(this.appliedToModel_)
-throw new Error('Cannot mutate this state right now');if(findMatches===undefined)
-findMatches=new Selection();this.findMatches_=findMatches;},get analysisViewRelatedEvents(){return this.analysisViewRelatedEvents_;},set analysisViewRelatedEvents(analysisViewRelatedEvents){if(this.appliedToModel_)
-throw new Error('Cannot mutate this state right now');if(analysisViewRelatedEvents===undefined)
-analysisViewRelatedEvents=new Selection();this.analysisViewRelatedEvents_=analysisViewRelatedEvents;},get isAppliedToModel(){return this.appliedToModel_!==undefined;},get hasHighlight_(){return this.findMatches_.length>0||this.analysisViewRelatedEvents_.length>0;},applyToModelSelectionState:function(model){this.appliedToModel_=model;if(!this.hasHighlight_){this.selection_.forEach(function(e){e.selectionState=SelectionState.SELECTED;});return;}
-model.iterateAllEvents(function(e){var selectionState;if(this.selection_.contains(e)){selectionState=SelectionState.SELECTED;}else if(this.findMatches_.contains(e)){selectionState=SelectionState.HIGHLIGHTED;}else if(this.analysisViewRelatedEvents_.contains(e)){selectionState=SelectionState.HIGHLIGHTED;}else{selectionState=SelectionState.DIMMED;}
-e.selectionState=selectionState;}.bind(this));},transferModelOwnershipToClone:function(that){if(!this.appliedToModel_)
-throw new Error('Not applied');that.appliedToModel_=this.appliedToModel_;this.appliedToModel_=undefined;},unapplyFromModelSelectionState:function(){if(!this.appliedToModel_)
-throw new Error('Not applied');var model=this.appliedToModel_;this.appliedToModel_=undefined;if(!this.hasHighlight_){this.selection_.forEach(function(e){e.selectionState=SelectionState.NONE;});return;}
-model.iterateAllEvents(function(e){e.selectionState=SelectionState.NONE;});}};return{BrushingState:BrushingState};});'use strict';tr.exportTo('tr.ui.b',function(){function YComponent(stableId,yPercentOffset){this.stableId=stableId;this.yPercentOffset=yPercentOffset;}
-YComponent.prototype={toDict:function(){return{stableId:this.stableId,yPercentOffset:this.yPercentOffset};}};function Location(xWorld,yComponents){this.xWorld_=xWorld;this.yComponents_=yComponents;};Location.fromViewCoordinates=function(viewport,viewX,viewY){var dt=viewport.currentDisplayTransform;var xWorld=dt.xViewToWorld(viewX);var yComponents=[];var elem=document.elementFromPoint(viewX+viewport.modelTrackContainer.canvas.offsetLeft,viewY+viewport.modelTrackContainer.canvas.offsetTop);while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){var boundRect=elem.getBoundingClientRect();var yPercentOffset=(viewY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}
-elem=elem.parentElement;}
-if(yComponents.length==0)
-return;return new Location(xWorld,yComponents);}
-Location.fromStableIdAndTimestamp=function(viewport,stableId,ts){var xWorld=ts;var yComponents=[];var containerToTrack=viewport.containerToTrackMap;var elem=containerToTrack.getTrackByStableId(stableId);if(!elem)
-return;var firstY=elem.getBoundingClientRect().top;while(elem instanceof tr.ui.tracks.Track){if(elem.eventContainer){var boundRect=elem.getBoundingClientRect();var yPercentOffset=(firstY-boundRect.top)/boundRect.height;yComponents.push(new YComponent(elem.eventContainer.stableId,yPercentOffset));}
-elem=elem.parentElement;}
-if(yComponents.length==0)
-return;return new Location(xWorld,yComponents);}
-Location.prototype={get xWorld(){return this.xWorld_;},getContainingTrack:function(viewport){var containerToTrack=viewport.containerToTrackMap;for(var i in this.yComponents_){var yComponent=this.yComponents_[i];var track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined)
-return track;}},toViewCoordinates:function(viewport){var dt=viewport.currentDisplayTransform;var containerToTrack=viewport.containerToTrackMap;var viewX=dt.xWorldToView(this.xWorld_);var viewY=-1;for(var index in this.yComponents_){var yComponent=this.yComponents_[index];var track=containerToTrack.getTrackByStableId(yComponent.stableId);if(track!==undefined){var boundRect=track.getBoundingClientRect();viewY=yComponent.yPercentOffset*boundRect.height+boundRect.top;break;}}
-return{viewX:viewX,viewY:viewY};},toDict:function(){return{xWorld:this.xWorld_,yComponents:this.yComponents_};}};return{Location:Location};});'use strict';tr.exportTo('tr.ui.b',function(){var Location=tr.ui.b.Location;function UIState(location,scaleX){this.location_=location;this.scaleX_=scaleX;};UIState.fromUserFriendlyString=function(model,viewport,stateString){var navByFinderPattern=/^(-?\d+(\.\d+)?)@(.+)x(\d+(\.\d+)?)$/g;var match=navByFinderPattern.exec(stateString);if(!match)
-return;var timestamp=parseFloat(match[1]);var stableId=match[3];var scaleX=parseFloat(match[4]);if(scaleX<=0)
-throw new Error('Invalid ScaleX value in UI State string.');if(!viewport.containerToTrackMap.getTrackByStableId(stableId))
-throw new Error('Invalid StableID given in UI State String.');var loc=tr.ui.b.Location.fromStableIdAndTimestamp(viewport,stableId,timestamp);return new UIState(loc,scaleX);}
-UIState.prototype={get location(){return this.location_;},get scaleX(){return this.scaleX_;},toUserFriendlyString:function(viewport){var timestamp=this.location_.xWorld;var stableId=this.location_.getContainingTrack(viewport).eventContainer.stableId;var scaleX=this.scaleX_;return timestamp.toFixed(5)+'@'+stableId+'x'+scaleX.toFixed(5);},toDict:function(){return{location:this.location_.toDict(),scaleX:this.scaleX_};}};return{UIState:UIState};});'use strict';tr.exportTo('tr.c',function(){var BrushingState=tr.ui.b.BrushingState;var Selection=tr.c.Selection;var SelectionState=tr.model.SelectionState;var Viewport=tr.ui.TimelineViewport;function SelectionController(timelineView){tr.b.EventTarget.call(this);this.timelineView_=timelineView;this.currentBrushingState_=new BrushingState();this.onPopState_=this.onPopState_.bind(this);this.historyEnabled_=false;this.selections_={};}
-SelectionController.prototype={__proto__:tr.b.EventTarget.prototype,dispatchChangeEvent_:function(){var e=new tr.b.Event('change',false,false);this.dispatchEvent(e);},get model(){if(!this.timelineView_)
-return undefined;return this.timelineView_.model;},get trackView(){if(!this.timelineView_)
-return undefined;return this.timelineView_.trackView;},get viewport(){if(!this.timelineView_)
-return undefined;if(!this.timelineView_.trackView)
-return undefined;return this.timelineView_.trackView.viewport;},get historyEnabled(){return this.historyEnabled_;},set historyEnabled(historyEnabled){this.historyEnabled_=!!historyEnabled;if(historyEnabled)
-window.addEventListener('popstate',this.onPopState_);else
-window.removeEventListener('popstate',this.onPopState_);},modelWillChange:function(){if(this.currentBrushingState_.isAppliedToModel)
-this.currentBrushingState_.unapplyFromModelSelectionState();},modelDidChange:function(){this.selections_={};this.currentBrushingState_.applyToModelSelectionState(this.model);var e=new tr.b.Event('model-changed',false,false);this.dispatchEvent(e);},onUserInitiatedSelectionChange_:function(){var selection=this.selection;if(this.historyEnabled){this.selections_[selection.guid]=selection;var state={selection_guid:selection.guid};window.history.pushState(state,document.title);}},onPopState_:function(e){if(e.state===null)
-return;var selection=this.selections_[e.state.selection_guid];if(selection){var newState=this.currentBrushingState_.clone();newState.selection=selection;this.currentBrushingState=newState;}
-e.stopPropagation();},get selection(){return this.currentBrushingState_.selection;},get findMatches(){return this.currentBrushingState_.findMatches;},get selectionOfInterest(){return this.currentBrushingState_.selectionOfInterest;},get currentBrushingState(){return this.currentBrushingState_;},set currentBrushingState(newBrushingState){if(newBrushingState.isAppliedToModel)
-throw new Error('Cannot apply this state, it is applied');var hasValueChanged=!this.currentBrushingState_.equals(newBrushingState);if(newBrushingState!==this.currentBrushingState_&&!hasValueChanged){if(this.currentBrushingState_.isAppliedToModel){this.currentBrushingState_.transferModelOwnershipToClone(newBrushingState);}
-this.currentBrushingState_=newBrushingState;return;}
-if(this.currentBrushingState_.isAppliedToModel)
-this.currentBrushingState_.unapplyFromModelSelectionState();this.currentBrushingState_=newBrushingState;if(this.model)
-this.currentBrushingState_.applyToModelSelectionState(this.model);this.dispatchChangeEvent_();},addAllEventsMatchingFilterToSelectionAsTask:function(filter,selection){var timelineView=this.timelineView_.trackView;if(!timelineView)
-return new tr.b.Task();return timelineView.addAllEventsMatchingFilterToSelectionAsTask(filter,selection);},findTextChangedTo:function(allPossibleMatches){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.findMatches=allPossibleMatches;this.currentBrushingState=newBrushingState;},findFocusChangedTo:function(currentFocus){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=currentFocus;this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},findTextCleared:function(){if(this.xNavStringMarker_!==undefined){this.model.removeAnnotation(this.xNavStringMarker_);this.xNavStringMarker_=undefined;}
-if(this.guideLineAnnotation_!==undefined){this.model.removeAnnotation(this.guideLineAnnotation_);this.guideLineAnnotation_=undefined;}
-var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=new Selection();newBrushingState.findMatches=new Selection();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},uiStateFromString:function(string){return tr.ui.b.UIState.fromUserFriendlyString(this.model,this.viewport,string);},navToPosition:function(uiState,showNavLine){this.trackView.navToPosition(uiState,showNavLine);},changeSelectionFromTimeline:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new Selection();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},showScriptControlSelection:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new Selection();this.currentBrushingState=newBrushingState;},changeSelectionFromRequestSelectionChangeEvent:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.selection=selection;newBrushingState.findMatches=new Selection();this.currentBrushingState=newBrushingState;this.onUserInitiatedSelectionChange_();},changeAnalysisViewRelatedEvents:function(selection){var newBrushingState=this.currentBrushingState_.clone();newBrushingState.analysisViewRelatedEvents=selection;this.currentBrushingState=newBrushingState;}};return{SelectionController:SelectionController};});'use strict';tr.exportTo('tr.c',function(){function ScriptingObject(){}
-ScriptingObject.prototype={onModelChanged:function(){}};return{ScriptingObject:ScriptingObject};});'use strict';tr.exportTo('tr.c',function(){function ScriptingController(selectionController){this.selectionController_=selectionController;this.scriptObjectNames_=[];this.scriptObjectValues_=[];this.selectionController.addEventListener('model-changed',this.onModelChanged_.bind(this));var typeInfos=ScriptingObjectRegistry.getAllRegisteredTypeInfos();typeInfos.forEach(function(typeInfo){this.addScriptObject(typeInfo.metadata.name,typeInfo.constructor);window[typeInfo.metadata.name]=typeInfo.constructor;}.bind(this));}
-function ScriptingObjectRegistry(){}
-var options=new tr.b.ExtensionRegistryOptions(tr.b.BASIC_REGISTRY_MODE);tr.b.decorateExtensionRegistry(ScriptingObjectRegistry,options);ScriptingController.prototype={get selectionController(){return this.selectionController_;},onModelChanged_:function(){this.scriptObjectValues_.forEach(function(v){if(v.onModelChanged)
-v.onModelChanged();});},addScriptObject:function(name,value){this.scriptObjectNames_.push(name);this.scriptObjectValues_.push(value);},executeCommand:function(command){var f=new Function(this.scriptObjectNames_,'return eval('+command+')');return f.apply(null,this.scriptObjectValues_);}};return{ScriptingController:ScriptingController,ScriptingObjectRegistry:ScriptingObjectRegistry};});'use strict';tr.exportTo('tr.e.tquery',function(){function Context(){this.event=undefined;this.ancestors=[];}
+var n=this.controller.filterHits.length;var i=n===0?-1:this.controller.currentHitIndex;this.$.hitCount.textContent=(i+1)+' of '+n;},setText:function(string){this.$.filter.value=string;}});'use strict';tr.exportTo('tr.e.tquery',function(){function Context(){this.event=undefined;this.ancestors=[];}
 Context.prototype={push:function(event){var ctx=new Context();ctx.ancestors=this.ancestors.slice();ctx.ancestors.push(event);return ctx;},pop:function(event){var ctx=new Context();ctx.event=this.ancestors[this.ancestors.length-1];ctx.ancestors=this.ancestors.slice(0,this.ancestors.length-1);return ctx;}};return{Context:Context};});'use strict';tr.exportTo('tr.e.tquery',function(){function Filter(){tr.c.ScriptingObject.call(this);}
 Filter.normalizeFilterExpression=function(filterExpression){if(filterExpression instanceof String||typeof(filterExpression)=='string'||filterExpression instanceof RegExp){var filter=new tr.e.tquery.FilterHasTitle(filterExpression);return filter;}
 return filterExpression;};Filter.prototype={__proto__:tr.c.ScriptingObject.prototype,evaluate:function(context){throw new Error('Not implemented');},matchValue_:function(value,expected){if(expected instanceof RegExp)
@@ -3689,11 +7596,12 @@
 return true;for(var i=0;i<this.subExpressions.length;i++){if(!this.subExpressions[i].evaluate(context))
 return false;}
 return true;}};tr.c.ScriptingObjectRegistry.register(function(){var exprs=[];for(var i=0;i<arguments.length;i++){exprs.push(arguments[i]);}
-return new FilterAllOf(exprs);},{name:'allOf'});return{FilterAllOf:FilterAllOf};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterAnyOf(opt_subExpressions){tr.e.tquery.Filter.call(this);this.subExpressions=opt_subExpressions||[];};FilterAnyOf.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpressions(exprs){this.subExpressions_=[];for(var i=0;i<exprs.length;i++){this.subExpressions_.push(tr.e.tquery.Filter.normalizeFilterExpression(exprs[i]));}},get subExpressions(){return this.subExpressions_;},evaluate:function(context){if(!this.subExpressions.length)
+return new FilterAllOf(exprs);},{name:'allOf'});return{FilterAllOf:FilterAllOf};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterNot(subExpression){tr.e.tquery.Filter.call(this);this.subExpression=subExpression;}
+FilterNot.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate:function(context){return!this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(){var exprs=Array.prototype.slice.call(arguments);if(exprs.length!==1)
+throw new Error('not() must have exactly one subexpression');return new FilterNot(exprs[0]);},{name:'not'});return{FilterNot:FilterNot};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterAnyOf(opt_subExpressions){tr.e.tquery.Filter.call(this);this.subExpressions=opt_subExpressions||[];};FilterAnyOf.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpressions(exprs){this.subExpressions_=[];for(var i=0;i<exprs.length;i++){this.subExpressions_.push(tr.e.tquery.Filter.normalizeFilterExpression(exprs[i]));}},get subExpressions(){return this.subExpressions_;},evaluate:function(context){if(!this.subExpressions.length)
 return true;for(var i=0;i<this.subExpressions.length;i++){if(this.subExpressions[i].evaluate(context))
 return true;}
-return false;}};tr.c.ScriptingObjectRegistry.register(function(){var exprs=[];for(var i=0;i<arguments.length;i++){exprs.push(arguments[i]);}
-return new FilterAnyOf(exprs);},{name:'anyOf'});return{FilterAnyOf:FilterAnyOf};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasAncestor(opt_subExpression){this.subExpression=opt_subExpression;};FilterHasAncestor.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate:function(context){if(!this.subExpression)
+return false;}};tr.c.ScriptingObjectRegistry.register(function(){var exprs=Array.prototype.slice.call(arguments);return new FilterAnyOf(exprs);},{name:'anyOf'});tr.c.ScriptingObjectRegistry.register(function(){var exprs=Array.prototype.slice.call(arguments);return new tr.e.tquery.FilterNot(new FilterAnyOf(exprs));},{name:'noneOf'});return{FilterAnyOf:FilterAnyOf};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasAncestor(opt_subExpression){this.subExpression=opt_subExpression;};FilterHasAncestor.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate:function(context){if(!this.subExpression)
 return context.ancestors.length>0;while(context.ancestors.length){context=context.pop();if(this.subExpression.evaluate(context))
 return true;}
 return false;}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterHasAncestor(subExpression);},{name:'hasAncestor'});return{FilterHasAncestor:FilterHasAncestor};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterHasDuration(minValueOrExpected,opt_maxValue){if(minValueOrExpected!==undefined&&opt_maxValue!==undefined){this.minValue=minValueOrExpected;this.maxValue=opt_maxValue;}else{this.expected=minValueOrExpected;}};FilterHasDuration.prototype={__proto__:tr.e.tquery.Filter.prototype,evaluate:function(context){if(context.event.duration===undefined)
@@ -3702,20 +7610,23 @@
 FilterHasTitle.prototype={__proto__:tr.e.tquery.Filter.prototype,evaluate:function(context){return this.matchValue_(context.event.title,this.expected);}};tr.c.ScriptingObjectRegistry.register(function(expected){var filter=new tr.e.tquery.FilterHasTitle(expected);return filter;},{name:'hasTitle'});return{FilterHasTitle:FilterHasTitle};});'use strict';tr.exportTo('tr.e.tquery',function(){function FilterIsTopLevel(opt_subExpression){this.subExpression=opt_subExpression;}
 FilterIsTopLevel.prototype={__proto__:tr.e.tquery.Filter.prototype,set subExpression(expr){this.subExpression_=tr.e.tquery.Filter.normalizeFilterExpression(expr);},get subExpression(){return this.subExpression_;},evaluate:function(context){if(context.ancestors.length>0)
 return false;if(!this.subExpression)
-return true;return this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterIsTopLevel(subExpression);},{name:'isTopLevel'});return{FilterIsTopLevel:FilterIsTopLevel};});'use strict';tr.exportTo('tr.e.tquery',function(){function TQuery(selectionController){tr.c.ScriptingObject.call(this);this.selectionController_=selectionController;this.parent_=undefined;this.filterExpression_=undefined;this.selection_=undefined;};TQuery.prototype={__proto__:tr.c.ScriptingObject.prototype,onModelChanged:function(){this.selection_=undefined;},get selectionController(){return this.selectionController_;},filter:function(filterExpression){var result=new TQuery(this.selectionController_);result.parent_=this;result.filterExpression_=tr.e.tquery.Filter.normalizeFilterExpression(filterExpression);return result;},createFilterTaskGraph_:function(){var nodes=[];var node=this;while(node!==undefined){nodes.push(node);node=node.parent_;}
+return true;return this.subExpression.evaluate(context);}};tr.c.ScriptingObjectRegistry.register(function(subExpression){return new FilterIsTopLevel(subExpression);},{name:'isTopLevel'});return{FilterIsTopLevel:FilterIsTopLevel};});'use strict';tr.exportTo('tr.e.tquery',function(){function addEventTreeToSelection(selection,event){selection.push(event);if(!event.subSlices)
+return;event.subSlices.forEach(addEventTreeToSelection.bind(undefined,selection));}
+function TQuery(model){tr.c.ScriptingObject.call(this);this.model_=model;this.parent_=undefined;this.filterExpression_=undefined;this.selection_=undefined;};TQuery.prototype={__proto__:tr.c.ScriptingObject.prototype,onModelChanged:function(model){this.model_=model;this.selection_=undefined;},get brushingStateController(){return this.brushingStateController_;},filter:function(filterExpression){var result=new TQuery(this.model_);result.parent_=this;result.filterExpression_=tr.e.tquery.Filter.normalizeFilterExpression(filterExpression);return result;},createFilterTaskGraph_:function(){var nodes=[];var node=this;while(node!==undefined){nodes.push(node);node=node.parent_;}
 var rootTask=new tr.b.Task();var lastTask=rootTask;for(var i=nodes.length-1;i>=0;i--){var node=nodes[i];if(node.selection_!==undefined)
-continue;node.selection_=new tr.c.Selection();if(node.parent_===undefined){lastTask=lastTask.after(this.selectEverythingAsTask_(node.selection_));}else{var prevNode=nodes[i+1];lastTask=this.createFilterTaskForNode_(lastTask,node,prevNode);}}
+continue;node.selection_=new tr.model.EventSet();if(node.parent_===undefined){lastTask=lastTask.after(this.selectEverythingAsTask_(node.selection_));}else{var prevNode=nodes[i+1];lastTask=this.createFilterTaskForNode_(lastTask,node,prevNode);}}
 return{rootTask:rootTask,lastTask:lastTask,lastNode:node};},createFilterTaskForNode_:function(lastTask,node,prevNode){return lastTask.after(function(){node.evaluateFilterExpression_(prevNode.selection_,node.selection_);},this);},evaluateFilterExpression_:function(inputSelection,outputSelection){var seenEvents={};inputSelection.forEach(function(event){var context=new tr.e.tquery.Context();context.event=event;this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}.bind(this));},evaluateFilterExpressionForEvent_:function(context,inputSelection,outputSelection,seenEvents){var event=context.event;if(inputSelection.contains(event)&&!seenEvents[event.guid]){seenEvents[event.guid]=true;if(!this.filterExpression_||this.filterExpression_.evaluate(context))
 outputSelection.push(event);}
 if(!event.subSlices)
-return;context=context.push(event);for(var i=0;i<event.subSlices.length;i++){context.event=event.subSlices[i];this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}},show:function(){var graph=this.createFilterTaskGraph_();graph.lastTask=graph.lastTask.after(function(){this.selectionController.showScriptControlSelection(graph.lastNode.selection_);},this);return graph.rootTask;},selectEverythingAsTask_:function(selection){var passThroughFilter=new tr.c.Filter();var filterTask=this.selectionController.addAllEventsMatchingFilterToSelectionAsTask(passThroughFilter,selection);return filterTask;},get selection(){if(this.selection_===undefined){var graph=this.createFilterTaskGraph_();tr.b.Task.RunSynchronously(graph.rootTask);}
-return this.selection_;}};tr.c.ScriptingObjectRegistry.register(new TQuery(),{name:'$t'});return{TQuery:TQuery};});'use strict';Polymer('tracing-scripting-control',{_isEnterKey:function(event){return event.keyCode!==229&&event.keyIdentifier==='Enter';},_setFocused:function(focused){var promptEl=this.$.prompt;if(focused){promptEl.focus();this.$.root.classList.add('focused');if(promptEl.innerText.length>0){var sel=window.getSelection();sel.collapse(promptEl.firstChild,promptEl.innerText.length);}}else{promptEl.blur();this.$.root.classList.remove('focused');var parent=promptEl.parentElement;var nextEl=promptEl.nextSibling;promptEl.remove();parent.insertBefore(promptEl,nextEl);}},onConsoleFocus:function(e){e.stopPropagation();this._setFocused(true);},onConsoleBlur:function(e){e.stopPropagation();this._setFocused(false);},promptKeyDown:function(e){e.stopPropagation();if(!this._isEnterKey(e))
-return;var promptEl=this.$.prompt;var command=promptEl.innerText;if(command.length===0)
+return;context=context.push(event);for(var i=0;i<event.subSlices.length;i++){context.event=event.subSlices[i];this.evaluateFilterExpressionForEvent_(context,inputSelection,outputSelection,seenEvents);}},selectEverythingAsTask_:function(selection){var filterTask=new tr.b.Task();this.model_.iterateAllEventContainers(function(container){filterTask.subTask(function(){container.iterateAllEventsInThisContainer(function(){return true;},addEventTreeToSelection.bind(undefined,selection));},this);},this);return filterTask;},ready:function(){return new Promise(function(resolve,reject){var graph=this.createFilterTaskGraph_();graph.lastTask=graph.lastTask.after(function(){resolve(this.selection_);},this);tr.b.Task.RunWhenIdle(graph.rootTask);}.bind(this));},get selection(){if(this.selection_===undefined){var graph=this.createFilterTaskGraph_();tr.b.Task.RunSynchronously(graph.rootTask);}
+return this.selection_;}};tr.c.ScriptingObjectRegistry.register(new TQuery(),{name:'$t'});return{TQuery:TQuery};});'use strict';Polymer('tr-ui-scripting-control',{_isEnterKey:function(event){return event.keyCode!==229&&event.keyIdentifier==='Enter';},_setFocused:function(focused){var promptEl=this.$.prompt;if(focused){promptEl.focus();this.$.root.classList.add('focused');if(promptEl.innerText.length>0){var sel=window.getSelection();sel.collapse(promptEl.firstChild,promptEl.innerText.length);}}else{promptEl.blur();this.$.root.classList.remove('focused');var parent=promptEl.parentElement;var nextEl=promptEl.nextSibling;promptEl.remove();parent.insertBefore(promptEl,nextEl);}},onConsoleFocus:function(e){e.stopPropagation();this._setFocused(true);},onConsoleBlur:function(e){e.stopPropagation();this._setFocused(false);},promptKeyDown:function(e){e.stopPropagation();if(!this._isEnterKey(e))
+return;e.preventDefault();var promptEl=this.$.prompt;var command=promptEl.innerText;if(command.length===0)
 return;promptEl.innerText='';this.addLine_(String.fromCharCode(187)+' '+command);try{var result=this.controller_.executeCommand(command);}catch(e){result=e.stack||e.stackTrace;}
-if(result instanceof tr.b.Task){tr.b.Task.RunWhenIdle(result);}else{this.addLine_(result);}},addLine_:function(line){var historyEl=this.$.history;if(historyEl.innerText.length!==0)
-historyEl.innerText+='\n';historyEl.innerText+=line;},promptKeyPress:function(e){e.stopPropagation();},toggleVisibility:function(){var root=this.$.root;if(!this.visible){root.classList.remove('hidden');this._setFocused(true);}else{root.classList.add('hidden');this._setFocused(false);}},get hasFocus(){return this===document.activeElement;},get visible(){var root=this.$.root;return!root.classList.contains('hidden');},get controller(){return this.controller_;},set controller(c){this.controller_=c;}});'use strict';Polymer('tr-ui-side-panel',{ready:function(){this.objectInstance_=undefined;},get rangeOfInterest(){throw new Error('Not implemented');},set rangeOfInterest(rangeOfInterest){throw new Error('Not implemented');},get selection(){throw new Error('Not implemented');},set selection(selection){throw new Error('Not implemented');},get model(){throw new Error('Not implemented');},set model(model){throw new Error('Not implemented');},get listeningToKeys(){throw new Error('Not implemented');},supportsModel:function(m){throw new Error('Not implemented');}});'use strict';Polymer('tr-ui-side-panel-container',{ready:function(){this.activePanelContainer_=this.$.active_panel_container;this.tabStrip_=this.$.tab_strip;this.rangeOfInterest_=new tr.b.Range();this.selectionController_=undefined;this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onModelChanged_=this.onModelChanged_.bind(this);},get selectionController(){return this.selectionController_;},set selectionController(selectionController){if(this.selectionController){this.selectionController_.removeEventListener('change',this.onSelectionChanged_);this.selectionController_.removeEventListener('model-changed',this.onModelChanged_);}
-this.selectionController_=selectionController;if(this.selectionController){this.selectionController_.addEventListener('change',this.onSelectionChanged_);this.selectionController_.addEventListener('model-changed',this.onModelChanged_);}},get selection(){return this.selectionController_.selection;},onSelectionChanged_:function(){if(this.activePanel)
-this.activePanel.selection=this.selection;},get model(){return this.selectionController_.model;},onModelChanged_:function(){this.activePanelType_=undefined;this.updateContents_();},get expanded(){this.hasAttribute('expanded');},get activePanel(){if(this.activePanelContainer_.children.length===0)
+if(result instanceof tr.e.tquery.TQuery){result.ready().then(function(selection){this.addLine_(selection.length+' matches');this.controller_.brushingStateController.showScriptControlSelection(selection);}.bind(this));}else{this.addLine_(result);}
+promptEl.scrollIntoView();},addLine_:function(line){var historyEl=this.$.history;if(historyEl.innerText.length!==0)
+historyEl.innerText+='\n';historyEl.innerText+=line;},promptKeyPress:function(e){e.stopPropagation();},toggleVisibility:function(){var root=this.$.root;if(!this.visible){root.classList.remove('hidden');this._setFocused(true);}else{root.classList.add('hidden');this._setFocused(false);}},get hasFocus(){return this===document.activeElement;},get visible(){var root=this.$.root;return!root.classList.contains('hidden');},get controller(){return this.controller_;},set controller(c){this.controller_=c;}});'use strict';Polymer('tr-ui-side-panel-container',{ready:function(){this.activePanelContainer_=this.$.active_panel_container;this.tabStrip_=this.$.tab_strip;this.rangeOfInterest_=new tr.b.Range();this.brushingStateController_=undefined;this.onSelectionChanged_=this.onSelectionChanged_.bind(this);this.onModelChanged_=this.onModelChanged_.bind(this);},get brushingStateController(){return this.brushingStateController_;},set brushingStateController(brushingStateController){if(this.brushingStateController){this.brushingStateController_.removeEventListener('change',this.onSelectionChanged_);this.brushingStateController_.removeEventListener('model-changed',this.onModelChanged_);}
+this.brushingStateController_=brushingStateController;if(this.brushingStateController){this.brushingStateController_.addEventListener('change',this.onSelectionChanged_);this.brushingStateController_.addEventListener('model-changed',this.onModelChanged_);}},get selection(){return this.brushingStateController_.selection;},onSelectionChanged_:function(){if(this.activePanel)
+this.activePanel.selection=this.selection;},get model(){return this.brushingStateController_.model;},onModelChanged_:function(){this.activePanelType_=undefined;this.updateContents_();},get expanded(){this.hasAttribute('expanded');},get activePanel(){if(this.activePanelContainer_.children.length===0)
 return undefined;return this.activePanelContainer_.children[0];},get activePanelType(){return this.activePanelType_;},set activePanelType(panelType){if(this.model===undefined)
 throw new Error('Cannot activate panel without a model');var panel=undefined;if(panelType)
 panel=document.createElement(panelType);if(panel!==undefined&&!panel.supportsModel(this.model))
@@ -3728,314 +7639,118 @@
 supported.reason;labelEl.style.display='none';}
 this.tabStrip_.appendChild(labelEl);},this);if(previouslyActivePanelType&&supportedPanelTypes.indexOf(previouslyActivePanelType)!=-1){this.activePanelType=previouslyActivePanelType;this.setAttribute('expanded',true);}else{this.activePanelContainer_.textContent='';this.removeAttribute('expanded');}},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(range){if(range==undefined)
 throw new Error('Must not be undefined');this.rangeOfInterest_=range;if(this.activePanel)
-this.activePanel.rangeOfInterest=range;}});'use strict';Polymer('tr-ui-b-dropdown',{ready:function(){this.$.outer.addEventListener('click',this.onOuterClick_.bind(this));this.$.dialog.addEventListener('click',this.onDialogClick_.bind(this));this.$.dialog.addEventListener('cancel',this.onDialogCancel_.bind(this));},get iconElement(){return this.$.icon;},onOuterClick_:function(e){var or=this.$.outer.getBoundingClientRect();var inside=true;inside&=e.clientX>=or.left;inside&=e.clientX<or.right;inside&=e.clientY>=or.top;inside&=e.clientY<or.bottom;if(!inside)
-return;e.preventDefault();if(!this.isOpen)
-this.show();else
-this.close();},show:function(){if(this.isOpen)
-return;this.$.outer.classList.add('open');var ddr=this.$.outer.getBoundingClientRect();var rW=Math.max(ddr.width,150);this.$.dialog.style.minWidth=rW+'px';this.$.dialog.showModal();var ddw=this.$.outer.getBoundingClientRect().width;var w=this.$.dialog.getBoundingClientRect().width;this.$.dialog.style.top=ddr.bottom-1+'px';this.$.dialog.style.left=ddr.left+'px';},onDialogClick_:function(e){if(!this.isOpen)
-return;var dr=this.$.dialog.getBoundingClientRect();var inside=true;inside&=e.clientX>=dr.left;inside&=e.clientX<dr.right;inside&=e.clientY>=dr.top;inside&=e.clientY<dr.bottom;if(!inside){e.preventDefault();this.close();}},onDialogCancel_:function(e){e.preventDefault();this.close();},close:function(){if(!this.isOpen)
-return;this.$.dialog.close();this.$.outer.classList.remove('open');},get isOpen(){return this.$.dialog.hasAttribute('open');}});'use strict';tr.exportTo('tr.ui.b',function(){var DragHandle=tr.ui.b.define('x-drag-handle');DragHandle.prototype={__proto__:HTMLDivElement.prototype,decorate:function(){this.lastMousePos_=0;this.onMouseMove_=this.onMouseMove_.bind(this);this.onMouseUp_=this.onMouseUp_.bind(this);this.addEventListener('mousedown',this.onMouseDown_);this.target_=undefined;this.horizontal=true;this.observer_=new WebKitMutationObserver(this.didTargetMutate_.bind(this));this.targetSizesByModeKey_={};},get modeKey_(){return this.target_.className==''?'.':this.target_.className;},get target(){return this.target_;},set target(target){this.observer_.disconnect();this.target_=target;if(!this.target_)
-return;this.observer_.observe(this.target_,{attributes:true,attributeFilter:['class']});},get horizontal(){return this.horizontal_;},set horizontal(h){this.horizontal_=h;if(this.horizontal_)
-this.className='horizontal-drag-handle';else
-this.className='vertical-drag-handle';},get vertical(){return!this.horizontal_;},set vertical(v){this.horizontal=!v;},forceMutationObserverFlush_:function(){var records=this.observer_.takeRecords();if(records.length)
-this.didTargetMutate_(records);},didTargetMutate_:function(e){var modeSize=this.targetSizesByModeKey_[this.modeKey_];if(modeSize!==undefined){this.setTargetSize_(modeSize);return;}
-this.target_.style[this.targetStyleKey_]='';},get targetStyleKey_(){return this.horizontal_?'height':'width';},getTargetSize_:function(){var targetStyleKey=this.targetStyleKey_;if(!this.target_.style[targetStyleKey]){this.target_.style[targetStyleKey]=window.getComputedStyle(this.target_)[targetStyleKey];}
-var size=parseInt(this.target_.style[targetStyleKey]);this.targetSizesByModeKey_[this.modeKey_]=size;return size;},setTargetSize_:function(s){this.target_.style[this.targetStyleKey_]=s+'px';this.targetSizesByModeKey_[this.modeKey_]=s;},applyDelta_:function(delta){var curSize=this.getTargetSize_();var newSize;if(this.target_===this.nextElementSibling){newSize=curSize+delta;}else{newSize=curSize-delta;}
-this.setTargetSize_(newSize);},onMouseMove_:function(e){var curMousePos=this.horizontal_?e.clientY:e.clientX;var delta=this.lastMousePos_-curMousePos;this.applyDelta_(delta);this.lastMousePos_=curMousePos;e.preventDefault();return true;},onMouseDown_:function(e){if(!this.target_)
-return;this.forceMutationObserverFlush_();this.lastMousePos_=this.horizontal_?e.clientY:e.clientX;document.addEventListener('mousemove',this.onMouseMove_);document.addEventListener('mouseup',this.onMouseUp_);e.preventDefault();return true;},onMouseUp_:function(e){document.removeEventListener('mousemove',this.onMouseMove_);document.removeEventListener('mouseup',this.onMouseUp_);e.preventDefault();}};return{DragHandle:DragHandle};});'use strict';tr.exportTo('tr.ui',function(){var THIS_DOC=document.currentScript.ownerDocument;var TimelineView=tr.ui.b.define('x-timeline-view');TimelineView.prototype={__proto__:HTMLUnknownElement.prototype,decorate:function(){var node=tr.ui.b.instantiateTemplate('#timeline-view-template',THIS_DOC);this.appendChild(node);this.titleEl_=this.querySelector('.title');this.leftControlsEl_=this.querySelector('#left-controls');this.rightControlsEl_=this.querySelector('#right-controls');this.collapsingControlsEl_=this.querySelector('#collapsing-controls');this.sidePanelContainer_=this.querySelector('tr-ui-side-panel-container');this.trackViewContainer_=this.querySelector('track-view-container');this.selectionController_=new tr.c.SelectionController(this);this.selectionController_.historyEnabled=true;this.findCtl_=new TracingFindControl();this.findCtl_.controller=new tr.ui.FindController(this.selectionController_);this.findCtl_.addEventListener('keydown',function(e){if(e.keyCode===27){this.focus();e.preventDefault();}}.bind(this));this.scriptingCtl_=new TracingScriptingControl();this.scriptingCtl_.controller=new tr.c.ScriptingController(this.selectionController_);this.sidePanelContainer_.selectionController=this.selectionController_;if(window.tr.e&&window.tr.e.rail&&window.tr.e.rail.RAILScore){this.railScoreSpan_=document.createElement('tr-ui-e-rail-rail-score-span');this.rightControls.appendChild(this.railScoreSpan_);}else{this.railScoreSpan_=undefined;}
-this.optionsDropdown_=document.createElement('tr-ui-b-dropdown');this.optionsDropdown_.iconElement.textContent='View Options';this.showFlowEvents_=false;this.optionsDropdown_.appendChild(tr.ui.b.createCheckBox(this,'showFlowEvents','tr.ui.TimelineView.showFlowEvents',false,'Flow events'));this.highlightVSync_=false;this.highlightVSyncCheckbox_=tr.ui.b.createCheckBox(this,'highlightVSync','tr.ui.TimelineView.highlightVSync',false,'Highlight VSync');this.optionsDropdown_.appendChild(this.highlightVSyncCheckbox_);this.rightControls.appendChild(this.createMetadataButton_());this.rightControls.appendChild(this.optionsDropdown_);this.rightControls.appendChild(this.findCtl_);this.rightControls.appendChild(this.createConsoleButton_());this.rightControls.appendChild(this.createHelpButton_());this.collapsingControls.appendChild(this.scriptingCtl_);this.dragEl_=this.querySelector('x-drag-handle');tr.ui.b.decorate(this.dragEl_,tr.ui.b.DragHandle);this.analysisEl_=this.querySelector('#analysis');this.analysisEl_.selectionController=this.selectionController_;this.addEventListener('requestSelectionChange',function(e){var sc=this.selectionController_;sc.changeSelectionFromRequestSelectionChangeEvent(e.selection);}.bind(this));this.onViewportChanged_=this.onViewportChanged_.bind(this);document.addEventListener('keydown',this.onKeyDown_.bind(this),true);document.addEventListener('keypress',this.onKeypress_.bind(this),true);this.dragEl_.target=this.analysisEl_;},updateDocumentFavicon:function(){var hue;if(!this.model)
+this.activePanel.rangeOfInterest=range;}});'use strict';Polymer('tr-ui-timeline-view-help-overlay',{ready:function(){var mod=tr.isMac?'cmd ':'ctrl';var spans=this.shadowRoot.querySelectorAll('span.mod');for(var i=0;i<spans.length;i++){spans[i].textContent=mod;}}});'use strict';tr.exportTo('tr.v',function(){function GenericTable(items){if(items!==undefined)
+this.items=items;else
+this.items=[];};GenericTable.prototype={};return{GenericTable:GenericTable};});'use strict';tr.exportTo('tr.v.ui',function(){var ArrayOfNumbersSummaryModes={AVERAGE_MODE:'average-mode',TOTAL_MODE:'total-mode'};return{ArrayOfNumbersSummaryModes:ArrayOfNumbersSummaryModes};});'use strict';Polymer('tr-v-ui-array-of-numbers-span',{created:function(){this.numbers_=undefined;this.summaryMode_=tr.v.ui.ArrayOfNumbersSummaryModes.AVERAGE_MODE;},get summaryMode(){return this.summaryMode_;},set summaryMode(summaryMode){this.summaryMode_=summaryMode;this.updateContents_();},get numbers(){return this.numbers_;},set numbers(numbers){if(numbers===undefined){this.numbers_=undefined;this.updateContents_();return;}
+if(!(numbers instanceof Array))
+throw new Error('Must provide an array');this.numbers_=numbers;this.updateContents_();},updateContents_:function(){if(this.numbers_===undefined){this.shadowRoot.textContent='-';return;}
+var ArrayOfNumbersSummaryModes=tr.v.ui.ArrayOfNumbersSummaryModes;var value;if(this.summaryMode_===ArrayOfNumbersSummaryModes.AVERAGE_MODE)
+value=tr.b.Statistics.mean(this.numbers_);else
+value=tr.b.Statistics.sum(this.numbers_);var valueRounded=Math.round(value*1000.0)/1000.0;this.shadowRoot.textContent=valueRounded;}});'use strict';tr.exportTo('tr.v.ui',function(){var TEXT_COLUMN_MODE=1;var NUMERIC_COLUMN_MODE=2;var ELEMENT_COLUMN_MODE=3;function isNumeric(value){if((typeof value)==='number')
+return true;else if(value instanceof Number)
+return true;return false;}
+function GenericTableViewTotalsItem(opt_values){if(opt_values!==undefined)
+this.values=opt_values;else
+this.values=[];}
+function GenericTableViewColumnDescriptor(fieldName,firstFieldValue){this.title=fieldName;this.fieldName=fieldName;this.updateModeGivenValue(firstFieldValue);}
+GenericTableViewColumnDescriptor.prototype={get columnMode(){return this.columnMode_;},get isInNumericMode(){return this.columnMode_===NUMERIC_COLUMN_MODE;},cmp:function(a,b){if(this.columnMode_===ELEMENT_COLUMN_MODE)
+return 0;return tr.b.comparePossiblyUndefinedValues(a,b,function(a,b){var vA=a[this.fieldName];var vB=b[this.fieldName];return tr.b.comparePossiblyUndefinedValues(vA,vB,function(vA,vB){if(vA.localeCompare)
+return vA.localeCompare(vB);return vA-vB;},this);},this);},updateModeGivenValue:function(fieldValue){if(this.columnMode_===undefined){if(fieldValue===undefined||fieldValue===null)
+return;if(isNumeric(fieldValue)){this.columnMode_=NUMERIC_COLUMN_MODE;return;}
+if(fieldValue instanceof HTMLElement){this.columnMode_=ELEMENT_COLUMN_MODE;return;}
+this.columnMode_=TEXT_COLUMN_MODE;return;}
+if(fieldValue===undefined||fieldValue===null)
+return;if(isNumeric(fieldValue))
+return;if(fieldValue instanceof HTMLElement){this.columnMode_=ELEMENT_COLUMN_MODE;return;}
+if(this.columnMode_===NUMERIC_COLUMN_MODE)
+this.columnMode_=TEXT_COLUMN_MODE;},value:function(item){var fieldValue=item[this.fieldName];if(fieldValue instanceof GenericTableViewTotalsItem){var span=document.createElement('tr-v-ui-array-of-numbers-span');span.summaryMode=tr.v.ui.ArrayOfNumbersSummaryModes.TOTAL_MODE;span.numbers=fieldValue.values;return span;}
+if(fieldValue===undefined)
+return'-';if(fieldValue instanceof HTMLElement)
+return fieldValue;if(fieldValue instanceof Object){var gov=document.createElement('tr-ui-a-generic-object-view');gov.object=fieldValue;return gov;}
+return fieldValue;}};Polymer('tr-v-ui-generic-table-view',{created:function(){this.items_=undefined;this.importantColumNames_=[];},get items(){return this.items_;},set items(itemsOrGenericTable){if(itemsOrGenericTable===undefined){this.items_=undefined;}else if(itemsOrGenericTable instanceof Array){this.items_=itemsOrGenericTable;}else if(itemsOrGenericTable instanceof tr.v.GenericTable){this.items_=itemsOrGenericTable.items;}
+this.updateContents_();},get importantColumNames(){return this.importantColumNames_;},set importantColumNames(importantColumNames){this.importantColumNames_=importantColumNames;this.updateContents_();},createColumns_:function(){var columnsByName={};this.items_.forEach(function(item){tr.b.iterItems(item,function(itemFieldName,itemFieldValue){var colDesc=columnsByName[itemFieldName];if(colDesc!==undefined){colDesc.updateModeGivenValue(itemFieldValue);return;}
+colDesc=new GenericTableViewColumnDescriptor(itemFieldName,itemFieldValue);columnsByName[itemFieldName]=colDesc;},this);},this);var columns=tr.b.dictionaryValues(columnsByName);if(columns.length===0)
+return undefined;var isColumnNameImportant={};var importantColumNames=this.importantColumNames||[];importantColumNames.forEach(function(icn){isColumnNameImportant[icn]=true;});columns.sort(function(a,b){var iA=isColumnNameImportant[a.title]?1:0;var iB=isColumnNameImportant[b.title]?1:0;if((iB-iA)!==0)
+return iB-iA;return a.title.localeCompare(b.title);});var colWidthPercentage;if(columns.length==1)
+colWidthPercentage='100%';else
+colWidthPercentage=(100/(columns.length-1)).toFixed(3)+'%';columns[0].width='250px';for(var i=1;i<columns.length;i++)
+columns[i].width=colWidthPercentage;return columns;},createFooterRowsIfNeeded_:function(columns){var hasColumnThatIsNumeric=columns.some(function(column){return column.isInNumericMode;});if(!hasColumnThatIsNumeric)
+return[];var totalsItems={};columns.forEach(function(column){if(!column.isInNumericMode)
+return;var totalsItem=new GenericTableViewTotalsItem();this.items_.forEach(function(item){var fieldValue=item[column.fieldName];if(fieldValue===undefined||fieldValue===null)
+return;totalsItem.values.push(fieldValue);});totalsItems[column.fieldName]=totalsItem;},this);return[totalsItems];},updateContents_:function(){var columns;if(this.items_!==undefined)
+columns=this.createColumns_();if(!columns){this.$.table.tableColumns=[];this.$.table.tableRows=[];this.$.table.footerRows=[];return;}
+this.$.table.tableColumns=columns;this.$.table.tableRows=this.items_;this.$.table.footerRows=this.createFooterRowsIfNeeded_(columns);this.$.table.rebuild();},get selectionMode(){return this.$.table.selectionMode;},set selectionMode(selectionMode){this.$.table.selectionMode=selectionMode;},get rowHighlightStyle(){return this.$.table.rowHighlightStyle;},set rowHighlightStyle(rowHighlightStyle){this.$.table.rowHighlightStyle=rowHighlightStyle;},get cellHighlightStyle(){return this.$.table.cellHighlightStyle;},set cellHighlightStyle(cellHighlightStyle){this.$.table.cellHighlightStyle=cellHighlightStyle;}});return{GenericTableViewTotalsItem:GenericTableViewTotalsItem,GenericTableViewColumnDescriptor:GenericTableViewColumnDescriptor};});'use strict';Polymer('tr-ui-timeline-view-metadata-overlay',{created:function(){this.metadata_=undefined;},get metadata(){return this.metadata_;},set metadata(metadata){this.metadata_=metadata;this.$.gtv.items=this.metadata_;}});'use strict';Polymer('tr-v-ui-preferred-display-unit',{ready:function(){this.preferredTimeDisplayMode_=undefined;},attached:function(){tr.v.Unit.didPreferredTimeDisplayUnitChange();},detached:function(){tr.v.Unit.didPreferredTimeDisplayUnitChange();},get preferredTimeDisplayMode(){return this.preferredTimeDisplayMode_;},set preferredTimeDisplayMode(v){if(this.preferredTimeDisplayMode_===v)
+return;this.preferredTimeDisplayMode_=v;tr.v.Unit.didPreferredTimeDisplayUnitChange();}});'use strict';Polymer('tr-ui-timeline-view',{ready:function(){this.tabIndex=0;this.titleEl_=this.$.title;this.leftControlsEl_=this.$.left_controls;this.rightControlsEl_=this.$.right_controls;this.collapsingControlsEl_=this.$.collapsing_controls;this.sidePanelContainer_=this.$.side_panel_container;this.brushingStateController_=new tr.c.BrushingStateController(this);this.findCtl_=this.$.view_find_control;this.findCtl_.controller=new tr.ui.FindController(this.brushingStateController_);this.scriptingCtl_=document.createElement('tr-ui-scripting-control');this.scriptingCtl_.controller=new tr.c.ScriptingController(this.brushingStateController_);this.sidePanelContainer_.brushingStateController=this.brushingStateController_;if(window.tr.metrics&&window.tr.metrics.sh&&window.tr.metrics.sh.SystemHealthMetric){this.railScoreSpan_=document.createElement('tr-metrics-ui-sh-system-health-span');this.rightControls.appendChild(this.railScoreSpan_);}else{this.railScoreSpan_=undefined;}
+this.optionsDropdown_=this.$.view_options_dropdown;this.optionsDropdown_.iconElement.textContent='View Options';this.showFlowEvents_=false;this.optionsDropdown_.appendChild(tr.ui.b.createCheckBox(this,'showFlowEvents','tr.ui.TimelineView.showFlowEvents',false,'Flow events'));this.highlightVSync_=false;this.highlightVSyncCheckbox_=tr.ui.b.createCheckBox(this,'highlightVSync','tr.ui.TimelineView.highlightVSync',false,'Highlight VSync');this.optionsDropdown_.appendChild(this.highlightVSyncCheckbox_);this.initMetadataButton_();this.initConsoleButton_();this.initHelpButton_();this.collapsingControls.appendChild(this.scriptingCtl_);this.dragEl_=this.$.drag_handle;this.analysisEl_=this.$.analysis;this.analysisEl_.brushingStateController=this.brushingStateController_;this.addEventListener('requestSelectionChange',function(e){var sc=this.brushingStateController_;sc.changeSelectionFromRequestSelectionChangeEvent(e.selection);}.bind(this));this.onViewportChanged_=this.onViewportChanged_.bind(this);this.bindKeyListeners_();this.dragEl_.target=this.analysisEl_;},domReady:function(){this.trackViewContainer_=this.querySelector('#track_view_container');},get globalMode(){return this.hotkeyController.globalMode;},set globalMode(globalMode){globalMode=!!globalMode;this.brushingStateController_.historyEnabled=globalMode;this.hotkeyController.globalMode=globalMode;},get hotkeyController(){return this.$.hkc;},updateDocumentFavicon:function(){var hue;if(!this.model)
 hue='blue';else
 hue=this.model.faviconHue;var faviconData=tr.ui.b.FaviconsByHue[hue];if(faviconData===undefined)
 faviconData=tr.ui.b.FaviconsByHue['blue'];var link=document.head.querySelector('link[rel="shortcut icon"]');if(!link){link=document.createElement('link');link.rel='shortcut icon';document.head.appendChild(link);}
 link.href=faviconData;},get showFlowEvents(){return this.showFlowEvents_;},set showFlowEvents(showFlowEvents){this.showFlowEvents_=showFlowEvents;if(!this.trackView_)
 return;this.trackView_.viewport.showFlowEvents=showFlowEvents;},get highlightVSync(){return this.highlightVSync_;},set highlightVSync(highlightVSync){this.highlightVSync_=highlightVSync;if(!this.trackView_)
-return;this.trackView_.viewport.highlightVSync=highlightVSync;},createHelpButton_:function(){var node=tr.ui.b.instantiateTemplate('#help-btn-template',THIS_DOC);var showEl=node.querySelector('.view-help-button');var helpTextEl=node.querySelector('.view-help-text');var dlg=new tr.ui.b.Overlay();dlg.title='chrome://tracing Help';dlg.classList.add('view-help-overlay');dlg.appendChild(node);function onClick(e){dlg.visible=!dlg.visible;var mod=tr.isMac?'cmd ':'ctrl';var spans=helpTextEl.querySelectorAll('span.mod');for(var i=0;i<spans.length;i++){spans[i].textContent=mod;}
-e.stopPropagation();return false;}
-showEl.addEventListener('click',onClick.bind(this));return showEl;},createConsoleButton_:function(){var node=tr.ui.b.instantiateTemplate('#console-btn-template',THIS_DOC);var toggleEl=node.querySelector('.view-console-button');function onClick(e){this.scriptingCtl_.toggleVisibility();e.stopPropagation();return false;}
-toggleEl.addEventListener('click',onClick.bind(this));return toggleEl;},createMetadataButton_:function(){var node=tr.ui.b.instantiateTemplate('#metadata-btn-template',THIS_DOC);var showEl=node.querySelector('.view-metadata-button');var textEl=node.querySelector('.info-button-text');var dlg=new tr.ui.b.Overlay();dlg.title='Metadata for trace';dlg.classList.add('view-metadata-overlay');dlg.appendChild(node);function onClick(e){dlg.visible=true;var metadataStrings=[];var model=this.model;for(var data in model.metadata){var meta=model.metadata[data];var name=JSON.stringify(meta.name);var value=JSON.stringify(meta.value,undefined,' ');metadataStrings.push(name+': '+value);}
-textEl.textContent=metadataStrings.join('\n');e.stopPropagation();return false;}
-showEl.addEventListener('click',onClick.bind(this));function updateVisibility(){showEl.style.display=(this.model&&this.model.metadata.length)?'':'none';}
-var updateVisibility_=updateVisibility.bind(this);updateVisibility_();this.addEventListener('modelChange',updateVisibility_);return showEl;},get leftControls(){return this.leftControlsEl_;},get rightControls(){return this.rightControlsEl_;},get collapsingControls(){return this.collapsingControlsEl_;},get viewTitle(){return this.titleEl_.textContent.substring(this.titleEl_.textContent.length-2);},set viewTitle(text){if(text===undefined){this.titleEl_.textContent='';this.titleEl_.hidden=true;return;}
+return;this.trackView_.viewport.highlightVSync=highlightVSync;},initHelpButton_:function(){var helpButtonEl=this.$.view_help_button;function onClick(e){var dlg=new tr.ui.b.Overlay();dlg.title='Chrome Tracing Help';dlg.appendChild(document.createElement('tr-ui-timeline-view-help-overlay'));dlg.visible=true;e.stopPropagation();}
+helpButtonEl.addEventListener('click',onClick.bind(this));},initConsoleButton_:function(){var toggleEl=this.$.view_console_button;function onClick(e){this.scriptingCtl_.toggleVisibility();e.stopPropagation();return false;}
+toggleEl.addEventListener('click',onClick.bind(this));},initMetadataButton_:function(){var showEl=this.$.view_metadata_button;function onClick(e){var dlg=new tr.ui.b.Overlay();dlg.title='Metadata for trace';var metadataOverlay=document.createElement('tr-ui-timeline-view-metadata-overlay');metadataOverlay.metadata=this.model.metadata;dlg.appendChild(metadataOverlay);dlg.visible=true;e.stopPropagation();return false;}
+showEl.addEventListener('click',onClick.bind(this));this.updateMetadataButtonVisibility_();},updateMetadataButtonVisibility_:function(){var showEl=this.$.view_metadata_button;showEl.style.display=(this.model&&this.model.metadata.length)?'':'none';},get leftControls(){return this.leftControlsEl_;},get rightControls(){return this.rightControlsEl_;},get collapsingControls(){return this.collapsingControlsEl_;},get viewTitle(){return this.titleEl_.textContent.substring(this.titleEl_.textContent.length-2);},set viewTitle(text){if(text===undefined){this.titleEl_.textContent='';this.titleEl_.hidden=true;return;}
 this.titleEl_.hidden=false;this.titleEl_.textContent=text;},get model(){if(this.trackView_)
-return this.trackView_.model;return undefined;},set model(model){var modelInstanceChanged=model!=this.model;var modelValid=model&&!model.bounds.isEmpty;if(modelInstanceChanged){if(this.railScoreSpan_)
-this.railScoreSpan_.railScore=undefined;this.trackViewContainer_.textContent='';if(this.trackView_){this.trackView_.viewport.removeEventListener('change',this.onViewportChanged_);this.trackView_.selectionController=undefined;this.trackView_.detach();this.trackView_=undefined;}
-this.selectionController_.modelWillChange();}
-if(modelValid&&!this.trackView_){this.trackView_=new tr.ui.TimelineTrackView(this);this.trackView.selectionController=this.selectionController_;this.trackView_.focusElement=this.focusElement_?this.focusElement_:this.parentElement;this.trackViewContainer_.appendChild(this.trackView_);this.trackView_.viewport.addEventListener('change',this.onViewportChanged_);}
-if(modelValid){this.trackView_.model=model;this.trackView_.viewport.showFlowEvents=this.showFlowEvents;this.trackView_.viewport.highlightVSync=this.highlightVSync;if(this.railScoreSpan_){var railScore=tr.e.rail.RAILScore.fromModel(model);this.railScoreSpan_.railScore=railScore;}}
-if(modelInstanceChanged){tr.b.dispatchSimpleEvent(this,'modelChange');this.selectionController_.modelDidChange();this.onViewportChanged_();}},get selectionController(){return this.selectionController_;},get trackView(){return this.trackView_;},get settings(){if(!this.settings_)
-this.settings_=new tr.b.Settings();return this.settings_;},set focusElement(value){this.focusElement_=value;if(this.trackView_)
-this.trackView_.focusElement=value;},get focusElement(){if(this.focusElement_)
-return this.focusElement_;return this.parentElement;},get listenToKeys_(){if(!tr.ui.b.isElementAttachedToDocument(this))
-return;if(document.activeElement.type==='textarea')
-return false;if(this.sidePanelContainer_.activePanel&&this.sidePanelContainer_.activePanel.listeningToKeys)
-return false;if(!this.focusElement_)
-return true;if(this.focusElement.tabIndex>=0)
-return document.activeElement==this.focusElement;return true;},onKeyDown_:function(e){if(!this.listenToKeys_)
-return;},onKeypress_:function(e){if(!this.listenToKeys_)
-return;switch(e.keyCode){case'`'.charCodeAt(0):this.scriptingCtl_.toggleVisibility();if(!this.scriptingCtl_.hasFocus)
-this.focus();e.preventDefault();break;}
-if(this.scriptingCtl_.hasFocus)
-return;switch(e.keyCode){case'/'.charCodeAt(0):if(this.findCtl_.hasFocus)
+return this.trackView_.model;return undefined;},set model(model){var modelInstanceChanged=model!=this.model;var modelValid=model&&!model.bounds.isEmpty;var importWarningsEl=this.shadowRoot.querySelector('#import-warnings');importWarningsEl.textContent='';if(modelInstanceChanged){if(this.railScoreSpan_)
+this.railScoreSpan_.model=undefined;this.trackViewContainer_.textContent='';if(this.trackView_){this.trackView_.viewport.removeEventListener('change',this.onViewportChanged_);this.trackView_.brushingStateController=undefined;this.trackView_.detach();this.trackView_=undefined;}
+this.brushingStateController_.modelWillChange();}
+if(modelValid&&!this.trackView_){this.trackView_=document.createElement('tr-ui-timeline-track-view');this.trackView_.timelineView=this;this.trackView.brushingStateController=this.brushingStateController_;this.trackViewContainer_.appendChild(this.trackView_);this.trackView_.viewport.addEventListener('change',this.onViewportChanged_);}
+if(modelValid){this.trackView_.model=model;this.trackView_.viewport.showFlowEvents=this.showFlowEvents;this.trackView_.viewport.highlightVSync=this.highlightVSync;if(this.railScoreSpan_)
+this.railScoreSpan_.model=model;this.$.display_unit.preferredTimeDisplayMode=model.intrinsicTimeUnit;}
+if(model){model.importWarningsThatShouldBeShownToUser.forEach(function(importWarning){importWarningsEl.addMessage('Import Warning: '+importWarning.type+': '+
+importWarning.message);},this);}
+if(modelInstanceChanged){this.updateMetadataButtonVisibility_();this.brushingStateController_.modelDidChange();this.onViewportChanged_();}},get brushingStateController(){return this.brushingStateController_;},get trackView(){return this.trackView_;},get settings(){if(!this.settings_)
+this.settings_=new tr.b.Settings();return this.settings_;},set focusElement(value){throw new Error('This is deprecated. Please set globalMode to true.');},bindKeyListeners_:function(){var hkc=this.hotkeyController;hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'`'.charCodeAt(0),useCapture:true,thisArg:this,callback:function(e){this.scriptingCtl_.toggleVisibility();if(!this.scriptingCtl_.hasFocus)
+this.focus();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'/'.charCodeAt(0),useCapture:true,thisArg:this,callback:function(e){if(this.scriptingCtl_.hasFocus)
+return;if(this.findCtl_.hasFocus)
 this.focus();else
-this.findCtl_.focus();e.preventDefault();break;case'?'.charCodeAt(0):this.querySelector('.view-help-button').click();e.preventDefault();break;}
-if(this.findCtl_.hasFocus)
-return;switch(e.keyCode){case'v'.charCodeAt(0):this.toggleHighlightVSync_();e.preventDefault();break;}},onViewportChanged_:function(e){var spc=this.sidePanelContainer_;if(!this.trackView_){spc.rangeOfInterest.reset();return;}
+this.findCtl_.focus();e.preventDefault();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'?'.charCodeAt(0),useCapture:false,thisArg:this,callback:function(e){this.$.view_help_button.click();e.stopPropagation();}}));hkc.addHotKey(new tr.ui.b.HotKey({eventType:'keypress',keyCode:'v'.charCodeAt(0),useCapture:false,thisArg:this,callback:function(e){this.toggleHighlightVSync_();e.stopPropagation();}}));},onViewportChanged_:function(e){var spc=this.sidePanelContainer_;if(!this.trackView_){spc.rangeOfInterest.reset();return;}
 var vr=this.trackView_.viewport.interestRange.asRangeObject();if(!spc.rangeOfInterest.equals(vr))
-spc.rangeOfInterest=vr;},toggleHighlightVSync_:function(){this.highlightVSyncCheckbox_.checked=!this.highlightVSyncCheckbox_.checked;},setFindCtlText:function(string){this.findCtl_.setText(string);}};return{TimelineView:TimelineView};});'use strict';tr.exportTo('tr',function(){var TraceViewer=tr.ui.b.define('trace-viewer',tr.ui.TimelineView);TraceViewer.prototype={__proto__:tr.ui.TimelineView.prototype,decorate:function(opt_url){tr.ui.TimelineView.prototype.decorate.call(this);if(opt_url===undefined)
-return;var url=opt_url;var that=this;var req=new XMLHttpRequest();var is_binary=/[.]gz$/.test(url)||/[.]zip$/.test(url);req.overrideMimeType('text/plain; charset=x-user-defined');req.open('GET',url,true);if(is_binary)
-req.responseType='arraybuffer';req.onreadystatechange=function(aEvt){if(req.readyState==4){window.setTimeout(function(){if(req.status==200){onResult(is_binary?req.response:req.responseText);}else{onResultFail(req.status);}},0);}};req.send(null);function onResultFail(err){var overlay=new tr.ui.b.Overlay();overlay.textContent=err+': '+url+' could not be loaded';overlay.title='Failed to fetch data';overlay.visible=true;}
-var model;function onResult(result){model=new tr.Model();var p=model.importTracesWithProgressDialog([result],true);p.then(onModelLoaded,onImportFail);}
-function onModelLoaded(){that.model=model;that.viewTitle=url;if(that.timeline)
-that.timeline.focusElement=that;}
-function onImportFail(){var overlay=new tr.ui.b.Overlay();overlay.textContent=tr.b.normalizeException(err).message;overlay.title='Import error';overlay.visible=true;}}};return{TraceViewer:TraceViewer};});'use strict';tr.exportTo('tr.b',function(){var tmpVec2s=[];for(var i=0;i<8;i++)
-tmpVec2s[i]=vec2.create();var tmpVec2a=vec4.create();var tmpVec4a=vec4.create();var tmpVec4b=vec4.create();var tmpMat4=mat4.create();var tmpMat4b=mat4.create();var p00=vec2.createXY(0,0);var p10=vec2.createXY(1,0);var p01=vec2.createXY(0,1);var p11=vec2.createXY(1,1);var lerpingVecA=vec2.create();var lerpingVecB=vec2.create();function lerpVec2(out,a,b,amt){vec2.scale(lerpingVecA,a,amt);vec2.scale(lerpingVecB,b,1-amt);vec2.add(out,lerpingVecA,lerpingVecB);vec2.normalize(out,out);return out;}
-function Quad(){this.p1=vec2.create();this.p2=vec2.create();this.p3=vec2.create();this.p4=vec2.create();}
-Quad.fromXYWH=function(x,y,w,h){var q=new Quad();vec2.set(q.p1,x,y);vec2.set(q.p2,x+w,y);vec2.set(q.p3,x+w,y+h);vec2.set(q.p4,x,y+h);return q;}
-Quad.fromRect=function(r){return new Quad.fromXYWH(r.x,r.y,r.width,r.height);}
-Quad.from4Vecs=function(p1,p2,p3,p4){var q=new Quad();vec2.set(q.p1,p1[0],p1[1]);vec2.set(q.p2,p2[0],p2[1]);vec2.set(q.p3,p3[0],p3[1]);vec2.set(q.p4,p4[0],p4[1]);return q;}
-Quad.from8Array=function(arr){if(arr.length!=8)
-throw new Error('Array must be 8 long');var q=new Quad();q.p1[0]=arr[0];q.p1[1]=arr[1];q.p2[0]=arr[2];q.p2[1]=arr[3];q.p3[0]=arr[4];q.p3[1]=arr[5];q.p4[0]=arr[6];q.p4[1]=arr[7];return q;};Quad.prototype={pointInside:function(point){return pointInImplicitQuad(point,this.p1,this.p2,this.p3,this.p4);},boundingRect:function(){var x0=Math.min(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);var y0=Math.min(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);var x1=Math.max(this.p1[0],this.p2[0],this.p3[0],this.p4[0]);var y1=Math.max(this.p1[1],this.p2[1],this.p3[1],this.p4[1]);return new tr.b.Rect.fromXYWH(x0,y0,x1-x0,y1-y0);},clone:function(){var q=new Quad();vec2.copy(q.p1,this.p1);vec2.copy(q.p2,this.p2);vec2.copy(q.p3,this.p3);vec2.copy(q.p4,this.p4);return q;},scale:function(s){var q=new Quad();this.scaleFast(q,s);return q;},scaleFast:function(dstQuad,s){vec2.copy(dstQuad.p1,this.p1,s);vec2.copy(dstQuad.p2,this.p2,s);vec2.copy(dstQuad.p3,this.p3,s);vec2.copy(dstQuad.p3,this.p3,s);},isRectangle:function(){var bounds=this.boundingRect();return(bounds.x==this.p1[0]&&bounds.y==this.p1[1]&&bounds.width==this.p2[0]-this.p1[0]&&bounds.y==this.p2[1]&&bounds.width==this.p3[0]-this.p1[0]&&bounds.height==this.p3[1]-this.p2[1]&&bounds.x==this.p4[0]&&bounds.height==this.p4[1]-this.p2[1]);},projectUnitRect:function(rect){var q=new Quad();this.projectUnitRectFast(q,rect);return q;},projectUnitRectFast:function(dstQuad,rect){var v12=tmpVec2s[0];var v14=tmpVec2s[1];var v23=tmpVec2s[2];var v43=tmpVec2s[3];var l12,l14,l23,l43;vec2.sub(v12,this.p2,this.p1);l12=vec2.length(v12);vec2.scale(v12,v12,1/l12);vec2.sub(v14,this.p4,this.p1);l14=vec2.length(v14);vec2.scale(v14,v14,1/l14);vec2.sub(v23,this.p3,this.p2);l23=vec2.length(v23);vec2.scale(v23,v23,1/l23);vec2.sub(v43,this.p3,this.p4);l43=vec2.length(v43);vec2.scale(v43,v43,1/l43);var b12=tmpVec2s[0];var b14=tmpVec2s[1];var b23=tmpVec2s[2];var b43=tmpVec2s[3];lerpVec2(b12,v12,v43,rect.y);lerpVec2(b43,v12,v43,1-rect.bottom);lerpVec2(b14,v14,v23,rect.x);lerpVec2(b23,v14,v23,1-rect.right);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*rect.x,b14,l14*rect.y);vec2.add(dstQuad.p1,this.p1,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b12,l12*-(1.0-rect.right),b23,l23*rect.y);vec2.add(dstQuad.p2,this.p2,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*-(1.0-rect.right),b23,l23*-(1.0-rect.bottom));vec2.add(dstQuad.p3,this.p3,tmpVec2a);vec2.addTwoScaledUnitVectors(tmpVec2a,b43,l43*rect.left,b14,l14*-(1.0-rect.bottom));vec2.add(dstQuad.p4,this.p4,tmpVec2a);},toString:function(){return'Quad('+
-vec2.toString(this.p1)+', '+
-vec2.toString(this.p2)+', '+
-vec2.toString(this.p3)+', '+
-vec2.toString(this.p4)+')';}};function sign(p1,p2,p3){return(p1[0]-p3[0])*(p2[1]-p3[1])-
-(p2[0]-p3[0])*(p1[1]-p3[1]);}
-function pointInTriangle2(pt,p1,p2,p3){var b1=sign(pt,p1,p2)<0.0;var b2=sign(pt,p2,p3)<0.0;var b3=sign(pt,p3,p1)<0.0;return((b1==b2)&&(b2==b3));}
-function pointInImplicitQuad(point,p1,p2,p3,p4){return pointInTriangle2(point,p1,p2,p3)||pointInTriangle2(point,p1,p3,p4);}
-return{pointInTriangle2:pointInTriangle2,pointInImplicitQuad:pointInImplicitQuad,Quad:Quad};});'use strict';tr.exportTo('tr.ui.annotations',function(){function RectAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;}
-RectAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,draw:function(ctx){var dt=this.viewport_.currentDisplayTransform;var startCoords=this.annotation_.startLocation.toViewCoordinates(this.viewport_);var endCoords=this.annotation_.endLocation.toViewCoordinates(this.viewport_);var startY=startCoords.viewY-ctx.canvas.getBoundingClientRect().top;var sizeY=endCoords.viewY-startCoords.viewY;if(startY+sizeY<0){startY=sizeY;}else if(startY<0){startY=0;}
-ctx.fillStyle=this.annotation_.fillStyle;ctx.fillRect(startCoords.viewX,startY,endCoords.viewX-startCoords.viewX,sizeY);}};return{RectAnnotationView:RectAnnotationView};});'use strict';tr.exportTo('tr.model',function(){function RectAnnotation(start,end){tr.model.Annotation.apply(this,arguments);this.startLocation_=start;this.endLocation_=end;this.fillStyle='rgba(255, 180, 0, 0.3)';}
-RectAnnotation.fromDict=function(dict){var args=dict.args;var startLoc=new tr.ui.b.Location(args.start.xWorld,args.start.yComponents);var endLoc=new tr.ui.b.Location(args.end.xWorld,args.end.yComponents);return new tr.model.RectAnnotation(startLoc,endLoc);}
-RectAnnotation.prototype={__proto__:tr.model.Annotation.prototype,get startLocation(){return this.startLocation_;},get endLocation(){return this.endLocation_;},toDict:function(){return{typeName:'rect',args:{start:this.startLocation.toDict(),end:this.endLocation.toDict()}};},createView_:function(viewport){return new tr.ui.annotations.RectAnnotationView(viewport,this);}};tr.model.Annotation.register(RectAnnotation,{typeName:'rect'});return{RectAnnotation:RectAnnotation};});'use strict';tr.exportTo('tr.ui.annotations',function(){function CommentBoxAnnotationView(viewport,annotation){this.viewport_=viewport;this.annotation_=annotation;this.textArea_=undefined;this.styleWidth=250;this.styleHeight=50;this.fontSize=10;this.rightOffset=50;this.topOffset=25;}
-CommentBoxAnnotationView.prototype={__proto__:tr.ui.annotations.AnnotationView.prototype,removeTextArea:function(){this.textArea_.parentNode.removeChild(this.textArea_);},draw:function(ctx){var coords=this.annotation_.location.toViewCoordinates(this.viewport_);if(coords.viewX<0){if(this.textArea_)
-this.textArea_.style.visibility='hidden';return;}
-if(!this.textArea_){this.textArea_=document.createElement('textarea');this.textArea_.style.position='absolute';this.textArea_.readOnly=true;this.textArea_.value=this.annotation_.text;this.textArea_.style.zIndex=1;ctx.canvas.parentNode.appendChild(this.textArea_);}
-this.textArea_.style.width=this.styleWidth+'px';this.textArea_.style.height=this.styleHeight+'px';this.textArea_.style.fontSize=this.fontSize+'px';this.textArea_.style.visibility='visible';this.textArea_.style.left=coords.viewX+ctx.canvas.getBoundingClientRect().left+
-this.rightOffset+'px';this.textArea_.style.top=coords.viewY-ctx.canvas.getBoundingClientRect().top-
-this.topOffset+'px';ctx.strokeStyle='rgb(0, 0, 0)';ctx.lineWidth=2;ctx.beginPath();tr.ui.b.drawLine(ctx,coords.viewX,coords.viewY-ctx.canvas.getBoundingClientRect().top,coords.viewX+this.rightOffset,coords.viewY-this.topOffset-
-ctx.canvas.getBoundingClientRect().top);ctx.stroke();}};return{CommentBoxAnnotationView:CommentBoxAnnotationView};});'use strict';tr.exportTo('tr.model',function(){function CommentBoxAnnotation(location,text){tr.model.Annotation.apply(this,arguments);this.location=location;this.text=text;}
-CommentBoxAnnotation.fromDict=function(dict){var args=dict.args;var location=new tr.ui.b.Location(args.location.xWorld,args.location.yComponents);return new tr.model.CommentBoxAnnotation(location,args.text);};CommentBoxAnnotation.prototype={__proto__:tr.model.Annotation.prototype,onRemove:function(){this.view_.removeTextArea();},toDict:function(){return{typeName:'comment_box',args:{text:this.text,location:this.location.toDict()}};},createView_:function(viewport){return new tr.ui.annotations.CommentBoxAnnotationView(viewport,this);}};tr.model.Annotation.register(CommentBoxAnnotation,{typeName:'comment_box'});return{CommentBoxAnnotation:CommentBoxAnnotation};});'use strict';tr.exportTo('tr.e.importer',function(){var Importer=tr.importer.Importer;function deepCopy(value){if(!(value instanceof Object)){if(value===undefined||value===null)
-return value;if(typeof value=='string')
-return value.substring();if(typeof value=='boolean')
-return value;if(typeof value=='number')
-return value;throw new Error('Unrecognized: '+typeof value);}
-var object=value;if(object instanceof Array){var res=new Array(object.length);for(var i=0;i<object.length;i++)
-res[i]=deepCopy(object[i]);return res;}
-if(object.__proto__!=Object.prototype)
-throw new Error('Can only clone simple types');var res={};for(var key in object){res[key]=deepCopy(object[key]);}
-return res;}
-var timestampFromUs=tr.b.units.Time.timestampFromUs;var maybeTimestampFromUs=tr.b.units.Time.maybeTimestampFromUs;function TraceEventImporter(model,eventData){this.importPriority=1;this.model_=model;this.events_=undefined;this.sampleEvents_=undefined;this.stackFrameEvents_=undefined;this.systemTraceEvents_=undefined;this.eventsWereFromString_=false;this.softwareMeasuredCpuCount_=undefined;this.allAsyncEvents_=[];this.allFlowEvents_=[];this.allObjectEvents_=[];this.traceEventSampleStackFramesByName_={};this.allMemoryDumpEvents_={};if(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();if(eventData[0]==='['){eventData=eventData.replace(/\s*,\s*$/,'');if(eventData[eventData.length-1]!==']')
-eventData=eventData+']';}
-this.events_=JSON.parse(eventData);this.eventsWereFromString_=true;}else{this.events_=eventData;}
-this.traceAnnotations_=this.events_.traceAnnotations;if(this.events_.traceEvents){var container=this.events_;this.events_=this.events_.traceEvents;this.systemTraceEvents_=container.systemTraceEvents;this.sampleEvents_=container.samples;this.stackFrameEvents_=container.stackFrames;if(container.displayTimeUnit){var unitName=container.displayTimeUnit;var unit=tr.b.units.Time.supportedUnits[unitName];if(unit===undefined){throw new Error('Unit '+unitName+' is not supported.');}
-this.model_.intrinsicTimeUnit=unit;}
-for(var fieldName in container){if(fieldName==='traceEvents'||fieldName==='systemTraceEvents'||fieldName==='samples'||fieldName==='stackFrames'||fieldName==='traceAnnotations')
-continue;this.model_.metadata.push({name:fieldName,value:container[fieldName]});}}}
-TraceEventImporter.canImport=function(eventData){if(typeof(eventData)==='string'||eventData instanceof String){eventData=eventData.trim();return eventData[0]=='{'||eventData[0]=='[';}
-if(eventData instanceof Array&&eventData.length&&eventData[0].ph)
-return true;if(eventData.traceEvents){if(eventData.traceEvents instanceof Array){if(eventData.traceEvents.length&&eventData.traceEvents[0].ph)
-return true;if(eventData.samples.length&&eventData.stackFrames!==undefined)
-return true;}}
-return false;};TraceEventImporter.prototype={__proto__:Importer.prototype,extractSubtraces:function(){var tmp=this.systemTraceEvents_;this.systemTraceEvents_=undefined;return tmp?[tmp]:[];},deepCopyIfNeeded_:function(obj){if(obj===undefined)
-obj={};if(this.eventsWereFromString_)
-return obj;return deepCopy(obj);},processAsyncEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allAsyncEvents_.push({sequenceNumber:this.allAsyncEvents_.length,event:event,thread:thread});},processFlowEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allFlowEvents_.push({refGuid:tr.b.GUID.getLastGuid(),sequenceNumber:this.allFlowEvents_.length,event:event,thread:thread});},processCounterEvent:function(event){var ctr_name;if(event.id!==undefined)
-ctr_name=event.name+'['+event.id+']';else
-ctr_name=event.name;var ctr=this.model_.getOrCreateProcess(event.pid).getOrCreateCounter(event.cat,ctr_name);if(ctr.numSeries===0){for(var seriesName in event.args){ctr.addSeries(new tr.model.CounterSeries(seriesName,tr.ui.b.getColorIdForGeneralPurposeString(ctr.name+'.'+seriesName)));}
-if(ctr.numSeries===0){this.model_.importWarning({type:'counter_parse_error',message:'Expected counter '+event.name+' to have at least one argument to use as a value.'});delete ctr.parent.counters[ctr.name];return;}}
-var ts=timestampFromUs(event.ts);ctr.series.forEach(function(series){var val=event.args[series.name]?event.args[series.name]:0;series.addCounterSample(ts,val);});},processObjectEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);this.allObjectEvents_.push({sequenceNumber:this.allObjectEvents_.length,event:event,thread:thread});},processDurationEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);var ts=timestampFromUs(event.ts);if(!thread.sliceGroup.isTimestampValidForBeginOrEnd(ts)){this.model_.importWarning({type:'duration_parse_error',message:'Timestamps are moving backward.'});return;}
-if(event.ph=='B'){var slice=thread.sliceGroup.beginSlice(event.cat,event.name,timestampFromUs(event.ts),this.deepCopyIfNeeded_(event.args),timestampFromUs(event.tts),event.argsStripped);slice.startStackFrame=this.getStackFrameForEvent_(event);}else if(event.ph=='I'||event.ph=='i'){if(event.s!==undefined&&event.s!=='t')
-throw new Error('This should never happen');thread.sliceGroup.beginSlice(event.cat,event.name,timestampFromUs(event.ts),this.deepCopyIfNeeded_(event.args),timestampFromUs(event.tts));var slice=thread.sliceGroup.endSlice(timestampFromUs(event.ts),timestampFromUs(event.tts));slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=undefined;}else{if(!thread.sliceGroup.openSliceCount){this.model_.importWarning({type:'duration_parse_error',message:'E phase event without a matching B phase event.'});return;}
-var slice=thread.sliceGroup.endSlice(timestampFromUs(event.ts),timestampFromUs(event.tts));if(event.name&&slice.title!=event.name){this.model_.importWarning({type:'title_match_error',message:'Titles do not match. Title is '+
-slice.title+' in openSlice, and is '+
-event.name+' in endSlice'});}
-slice.endStackFrame=this.getStackFrameForEvent_(event);this.mergeArgsInto_(slice.args,event.args,slice.title);}},mergeArgsInto_:function(dstArgs,srcArgs,eventName){for(var arg in srcArgs){if(dstArgs[arg]!==undefined){this.model_.importWarning({type:'arg_merge_error',message:'Different phases of '+eventName+' provided values for argument '+arg+'.'+' The last provided value will be used.'});}
-dstArgs[arg]=this.deepCopyIfNeeded_(srcArgs[arg]);}},processCompleteEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);var slice=thread.sliceGroup.pushCompleteSlice(event.cat,event.name,timestampFromUs(event.ts),maybeTimestampFromUs(event.dur),maybeTimestampFromUs(event.tts),maybeTimestampFromUs(event.tdur),this.deepCopyIfNeeded_(event.args),event.argsStripped);slice.startStackFrame=this.getStackFrameForEvent_(event);slice.endStackFrame=this.getStackFrameForEvent_(event,true);},processMetadataEvent:function(event){if(event.argsStripped)
-return;if(event.name=='process_name'){var process=this.model_.getOrCreateProcess(event.pid);process.name=event.args.name;}else if(event.name=='process_labels'){var process=this.model_.getOrCreateProcess(event.pid);var labels=event.args.labels.split(',');for(var i=0;i<labels.length;i++)
-process.addLabelIfNeeded(labels[i]);}else if(event.name=='process_sort_index'){var process=this.model_.getOrCreateProcess(event.pid);process.sortIndex=event.args.sort_index;}else if(event.name=='thread_name'){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.name=event.args.name;}else if(event.name=='thread_sort_index'){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);thread.sortIndex=event.args.sort_index;}else if(event.name=='num_cpus'){var n=event.args.number;if(this.softwareMeasuredCpuCount_!==undefined)
-n=Math.max(n,this.softwareMeasuredCpuCount_);this.softwareMeasuredCpuCount_=n;}else{this.model_.importWarning({type:'metadata_parse_error',message:'Unrecognized metadata name: '+event.name});}},processInstantEvent:function(event){if(event.s=='t'||event.s===undefined){this.processDurationEvent(event);return;}
-var constructor;switch(event.s){case'g':constructor=tr.model.GlobalInstantEvent;break;case'p':constructor=tr.model.ProcessInstantEvent;break;default:this.model_.importWarning({type:'instant_parse_error',message:'I phase event with unknown "s" field value.'});return;}
-var colorId=tr.ui.b.getColorIdForGeneralPurposeString(event.name);var instantEvent=new constructor(event.cat,event.name,colorId,timestampFromUs(event.ts),this.deepCopyIfNeeded_(event.args));switch(instantEvent.type){case tr.model.InstantEventType.GLOBAL:this.model_.pushInstantEvent(instantEvent);break;case tr.model.InstantEventType.PROCESS:var process=this.model_.getOrCreateProcess(event.pid);process.pushInstantEvent(instantEvent);break;default:throw new Error('Unknown instant event type: '+event.s);}},processTraceSampleEvent:function(event){var thread=this.model_.getOrCreateProcess(event.pid).getOrCreateThread(event.tid);var stackFrame=this.getStackFrameForEvent_(event);if(stackFrame===undefined){stackFrame=this.traceEventSampleStackFramesByName_[event.name];}
-if(stackFrame===undefined){var id='te-'+tr.b.GUID.allocate();stackFrame=new tr.model.StackFrame(undefined,id,event.cat,event.name,tr.ui.b.getColorIdForGeneralPurposeString(event.name));this.model_.addStackFrame(stackFrame);this.traceEventSampleStackFramesByName_[event.name]=stackFrame;}
-var sample=new tr.model.Sample(undefined,thread,'TRACE_EVENT_SAMPLE',timestampFromUs(event.ts),stackFrame,1,this.deepCopyIfNeeded_(event.args));this.model_.samples.push(sample);},getOrCreateMemoryDumpEvents_:function(dumpId){if(this.allMemoryDumpEvents_[dumpId]===undefined){this.allMemoryDumpEvents_[dumpId]={global:undefined,process:[]};}
-return this.allMemoryDumpEvents_[dumpId];},processMemoryDumpEvent:function(event){if(event.id===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:event.ph+' phase event without a dump ID.'});return;}
-var events=this.getOrCreateMemoryDumpEvents_(event.id);if(event.ph==='v'){events.process.push(event);}else if(event.ph==='V'){if(events.global!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple V phase events with the same dump ID.'});return;}
-events.global=event;}else{throw new Error('Invalid memory dump event phase "'+event.ph+'".');}},importEvents:function(){var csr=new tr.ClockSyncRecord('ftrace_importer',0,{});this.model_.clockSyncRecords.push(csr);if(this.stackFrameEvents_)
-this.importStackFrames_();if(this.traceAnnotations_)
-this.importAnnotations_();var events=this.events_;for(var eI=0;eI<events.length;eI++){var event=events[eI];if(event.args==='__stripped__'){event.argsStripped=true;event.args=undefined;}
-if(event.ph==='B'||event.ph==='E'){this.processDurationEvent(event);}else if(event.ph==='X'){this.processCompleteEvent(event);}else if(event.ph==='b'||event.ph==='e'||event.ph==='n'||event.ph==='S'||event.ph==='F'||event.ph==='T'||event.ph==='p'){this.processAsyncEvent(event);}else if(event.ph=='I'||event.ph=='i'){this.processInstantEvent(event);}else if(event.ph=='P'){this.processTraceSampleEvent(event);}else if(event.ph=='C'){this.processCounterEvent(event);}else if(event.ph=='M'){this.processMetadataEvent(event);}else if(event.ph==='N'||event.ph==='D'||event.ph==='O'){this.processObjectEvent(event);}else if(event.ph==='s'||event.ph==='t'||event.ph==='f'){this.processFlowEvent(event);}else if(event.ph==='v'||event.ph==='V'){this.processMemoryDumpEvent(event);}else{this.model_.importWarning({type:'parse_error',message:'Unrecognized event phase: '+
-event.ph+' ('+event.name+')'});}}},importStackFrames_:function(){var m=this.model_;var events=this.stackFrameEvents_;for(var id in events){var event=events[id];var textForColor=event.category?event.category:event.name;var frame=new tr.model.StackFrame(undefined,'g'+id,event.category,event.name,tr.ui.b.getColorIdForGeneralPurposeString(textForColor));m.addStackFrame(frame);}
-for(var id in events){var event=events[id];if(event.parent===undefined)
-continue;var frame=m.stackFrames['g'+id];if(frame===undefined)
-throw new Error('omg');var parentFrame;if(event.parent===undefined){parentFrame=undefined;}else{parentFrame=m.stackFrames['g'+event.parent];if(parentFrame===undefined)
-throw new Error('omg');}
-frame.parentFrame=parentFrame;}},importAnnotations_:function(){for(var id in this.traceAnnotations_){var annotation=tr.model.Annotation.fromDictIfPossible(this.traceAnnotations_[id]);if(!annotation){this.model_.importWarning({type:'annotation_warning',message:'Unrecognized traceAnnotation typeName \"'+
-this.traceAnnotations_[id].typeName+'\"'});continue;}
-this.model_.addAnnotation(annotation);}},finalizeImport:function(){if(this.softwareMeasuredCpuCount_!==undefined){this.model_.kernel.softwareMeasuredCpuCount=this.softwareMeasuredCpuCount_;}
-this.createAsyncSlices_();this.createFlowSlices_();this.createExplicitObjects_();this.createImplicitObjects_();this.createMemoryDumps_();},getStackFrameForEvent_:function(event,opt_lookForEndEvent){var sf;var stack;if(opt_lookForEndEvent){sf=event.esf;stack=event.estack;}else{sf=event.sf;stack=event.stack;}
-if(stack!==undefined&&sf!==undefined){this.model_.importWarning({type:'stack_frame_and_stack_error',message:'Event at '+event.ts+' cannot have both a stack and a stackframe.'});return undefined;}
-if(stack!==undefined)
-return this.model_.resolveStackToStackFrame_(event.pid,stack);if(sf===undefined)
-return undefined;var stackFrame=this.model_.stackFrames['g'+sf];if(stackFrame===undefined){this.model_.importWarning({type:'sample_import_error',message:'No frame for '+sf});return;}
-return stackFrame;},resolveStackToStackFrame_:function(pid,stack){return undefined;},importSampleData:function(){if(!this.sampleEvents_)
-return;var m=this.model_;var events=this.sampleEvents_;if(this.events_.length===0){for(var i=0;i<events.length;i++){var event=events[i];m.getOrCreateProcess(event.tid).getOrCreateThread(event.tid);}}
-var threadsByTid={};m.getAllThreads().forEach(function(t){threadsByTid[t.tid]=t;});for(var i=0;i<events.length;i++){var event=events[i];var thread=threadsByTid[event.tid];if(thread===undefined){m.importWarning({type:'sample_import_error',message:'Thread '+events.tid+'not found'});continue;}
-var cpu;if(event.cpu!==undefined)
-cpu=m.kernel.getOrCreateCpu(event.cpu);var stackFrame=this.getStackFrameForEvent_(event);var sample=new tr.model.Sample(cpu,thread,event.name,timestampFromUs(event.ts),stackFrame,event.weight);m.samples.push(sample);}},joinRefs:function(){this.joinObjectRefs_();},createAsyncSlices_:function(){if(this.allAsyncEvents_.length===0)
-return;this.allAsyncEvents_.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!==0)
-return d;return x.sequenceNumber-y.sequenceNumber;});var legacyEvents=[];var nestableAsyncEventsByKey={};for(var i=0;i<this.allAsyncEvents_.length;i++){var asyncEventState=this.allAsyncEvents_[i];var event=asyncEventState.event;if(event.ph==='S'||event.ph==='F'||event.ph==='T'||event.ph==='p'){legacyEvents.push(asyncEventState);continue;}
-if(event.cat===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'cat parameter.'});continue;}
-if(event.name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require a '+'name parameter.'});continue;}
-if(event.id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async events (ph: b, e, or n) require an '+'id parameter.'});continue;}
-var key=event.cat+':'+event.id;if(nestableAsyncEventsByKey[key]===undefined)
-nestableAsyncEventsByKey[key]=[];nestableAsyncEventsByKey[key].push(asyncEventState);}
-this.createLegacyAsyncSlices_(legacyEvents);for(var key in nestableAsyncEventsByKey){var eventStateEntries=nestableAsyncEventsByKey[key];var parentStack=[];for(var i=0;i<eventStateEntries.length;++i){var eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'){var parentIndex=-1;for(var k=parentStack.length-1;k>=0;--k){if(parentStack[k].event.name===eventStateEntry.event.name){parentIndex=k;break;}}
-if(parentIndex===-1){eventStateEntry.finished=false;}else{parentStack[parentIndex].end=eventStateEntry;while(parentIndex<parentStack.length){parentStack.pop();}}}
-if(parentStack.length>0)
-eventStateEntry.parentEntry=parentStack[parentStack.length-1];if(eventStateEntry.event.ph==='b')
-parentStack.push(eventStateEntry);}
-var topLevelSlices=[];for(var i=0;i<eventStateEntries.length;++i){var eventStateEntry=eventStateEntries[i];if(eventStateEntry.event.ph==='e'&&eventStateEntry.finished===undefined){continue;}
-var startState=undefined;var endState=undefined;var sliceArgs=eventStateEntry.event.args||{};var sliceError=undefined;if(eventStateEntry.event.ph==='n'){startState=eventStateEntry;endState=eventStateEntry;}else if(eventStateEntry.event.ph==='b'){if(eventStateEntry.end===undefined){eventStateEntry.end=eventStateEntries[eventStateEntries.length-1];sliceError='Slice has no matching END. End time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async BEGIN event at '+
-eventStateEntry.event.ts+' with name='+
-eventStateEntry.event.name+' and id='+eventStateEntry.event.id+' was unmatched.'});}else{var concatenateArguments=function(args1,args2){if(args1.params===undefined||args2.params===undefined)
-return tr.b.concatenateObjects(args1,args2);var args3={};args3.params=tr.b.concatenateObjects(args1.params,args2.params);return tr.b.concatenateObjects(args1,args2,args3);}
-var endArgs=eventStateEntry.end.event.args||{};sliceArgs=concatenateArguments(sliceArgs,endArgs);}
-startState=eventStateEntry;endState=eventStateEntry.end;}else{sliceError='Slice has no matching BEGIN. Start time has been adjusted.';this.model_.importWarning({type:'async_slice_parse_error',message:'Nestable async END event at '+
-eventStateEntry.event.ts+' with name='+
-eventStateEntry.event.name+' and id='+eventStateEntry.event.id+' was unmatched.'});startState=eventStateEntries[0];endState=eventStateEntry;}
-var isTopLevel=(eventStateEntry.parentEntry===undefined);var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(eventStateEntry.event.cat,eventStateEntry.event.name);var thread_start=undefined;var thread_duration=undefined;if(startState.event.tts&&startState.event.use_async_tts){thread_start=timestampFromUs(startState.event.tts);if(endState.event.tts){var thread_end=timestampFromUs(endState.event.tts);thread_duration=thread_end-thread_start;}}
-var slice=new asyncSliceConstructor(eventStateEntry.event.cat,eventStateEntry.event.name,tr.ui.b.getColorIdForGeneralPurposeString(eventStateEntry.event.name),timestampFromUs(startState.event.ts),sliceArgs,timestampFromUs(endState.event.ts-startState.event.ts),isTopLevel,thread_start,thread_duration,startState.event.argsStripped);slice.startThread=startState.thread;slice.endThread=endState.thread;slice.id=key;if(sliceError!==undefined)
-slice.error=sliceError;eventStateEntry.slice=slice;if(isTopLevel){topLevelSlices.push(slice);}else if(eventStateEntry.parentEntry.slice!==undefined){eventStateEntry.parentEntry.slice.subSlices.push(slice);}}
-for(var si=0;si<topLevelSlices.length;si++){topLevelSlices[si].startThread.asyncSliceGroup.push(topLevelSlices[si]);}}},createLegacyAsyncSlices_:function(legacyEvents){if(legacyEvents.length===0)
-return;legacyEvents.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!=0)
-return d;return x.sequenceNumber-y.sequenceNumber;});var asyncEventStatesByNameThenID={};for(var i=0;i<legacyEvents.length;i++){var asyncEventState=legacyEvents[i];var event=asyncEventState.event;var name=event.name;if(name===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require a name '+' parameter.'});continue;}
-var id=event.id;if(id===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'Async events (ph: S, T, p, or F) require an id parameter.'});continue;}
-if(event.ph==='S'){if(asyncEventStatesByNameThenID[name]===undefined)
-asyncEventStatesByNameThenID[name]={};if(asyncEventStatesByNameThenID[name][id]){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', a slice of the same id '+id+' was alrady open.'});continue;}
-asyncEventStatesByNameThenID[name][id]=[];asyncEventStatesByNameThenID[name][id].push(asyncEventState);}else{if(asyncEventStatesByNameThenID[name]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', no slice named '+name+' was open.'});continue;}
-if(asyncEventStatesByNameThenID[name][id]===undefined){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.ts+', no slice named '+name+' with id='+id+' was open.'});continue;}
-var events=asyncEventStatesByNameThenID[name][id];events.push(asyncEventState);if(event.ph==='F'){var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(events[0].event.cat,name);var slice=new asyncSliceConstructor(events[0].event.cat,name,tr.ui.b.getColorIdForGeneralPurposeString(name),timestampFromUs(events[0].event.ts),tr.b.concatenateObjects(events[0].event.args,events[events.length-1].event.args),timestampFromUs(event.ts-events[0].event.ts),true,undefined,undefined,events[0].event.argsStripped);slice.startThread=events[0].thread;slice.endThread=asyncEventState.thread;slice.id=id;var stepType=events[1].event.ph;var isValid=true;for(var j=1;j<events.length-1;++j){if(events[j].event.ph==='T'||events[j].event.ph==='p'){isValid=this.assertStepTypeMatches_(stepType,events[j]);if(!isValid)
-break;}
-if(events[j].event.ph==='S'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+
-event.event.name+' with id='+event.event.id+' had a step before the start event.'});continue;}
-if(events[j].event.ph==='F'){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+
-event.event.name+' with id='+event.event.id+' had a step after the finish event.'});continue;}
-var startIndex=j+(stepType==='T'?0:-1);var endIndex=startIndex+1;var subName=events[j].event.name;if(!events[j].event.argsStripped&&(events[j].event.ph==='T'||events[j].event.ph==='p'))
-subName=subName+':'+events[j].event.args.step;var asyncSliceConstructor=tr.model.AsyncSlice.getConstructor(events[0].event.cat,subName);var subSlice=new asyncSliceConstructor(events[0].event.cat,subName,tr.ui.b.getColorIdForGeneralPurposeString(subName+j),timestampFromUs(events[startIndex].event.ts),this.deepCopyIfNeeded_(events[j].event.args),timestampFromUs(events[endIndex].event.ts-events[startIndex].event.ts),undefined,undefined,events[startIndex].event.argsStripped);subSlice.startThread=events[startIndex].thread;subSlice.endThread=events[endIndex].thread;subSlice.id=id;slice.subSlices.push(subSlice);}
-if(isValid){slice.startThread.asyncSliceGroup.push(slice);}
-delete asyncEventStatesByNameThenID[name][id];}}}},assertStepTypeMatches_:function(stepType,event){if(stepType!=event.event.ph){this.model_.importWarning({type:'async_slice_parse_error',message:'At '+event.event.ts+', a slice named '+
-event.event.name+' with id='+event.event.id+' had both begin and end steps, which is not allowed.'});return false;}
-return true;},createFlowSlices_:function(){if(this.allFlowEvents_.length===0)
-return;var that=this;function validateFlowEvent(){if(event.name===undefined){that.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require a name parameter.'});return false;}
-if(event.id===undefined){that.model_.importWarning({type:'flow_slice_parse_error',message:'Flow events (ph: s, t or f) require an id parameter.'});return false;}
-return true;}
-function createFlowEvent(thread,event,refGuid){var ts=timestampFromUs(event.ts);var startSlice=thread.sliceGroup.findSliceAtTs(ts);if(startSlice===undefined)
-return undefined;var flowEvent=new tr.model.FlowEvent(event.cat,event.id,event.name,tr.ui.b.getColorIdForGeneralPurposeString(event.name),timestampFromUs(event.ts),that.deepCopyIfNeeded_(event.args));flowEvent.startSlice=startSlice;startSlice.outFlowEvents.push(flowEvent);return flowEvent;}
-function finishFlowEventWith(flowEvent,thread,event,refGuid,bindToParent){var endSlice;var ts=timestampFromUs(event.ts);if(bindToParent){endSlice=thread.sliceGroup.findSliceAtTs(ts);}else{endSlice=thread.sliceGroup.findNextSliceAfter(ts,refGuid);}
-if(endSlice===undefined)
-return false;endSlice.inFlowEvents.push(flowEvent);flowEvent.endSlice=endSlice;flowEvent.duration=ts-flowEvent.start;that.mergeArgsInto_(flowEvent.args,event.args,flowEvent.title);return true;}
-this.allFlowEvents_.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!=0)
-return d;return x.sequenceNumber-y.sequenceNumber;});var flowIdToEvent={};for(var i=0;i<this.allFlowEvents_.length;++i){var data=this.allFlowEvents_[i];var refGuid=data.refGuid;var event=data.event;var thread=data.thread;if(!validateFlowEvent(event))
-continue;var flowEvent;if(event.ph==='s'){if(flowIdToEvent[event.id]){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' already seen when '+'encountering start of flow event.'});continue;}
-flowEvent=createFlowEvent(thread,event,refGuid);if(!flowEvent){this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' does not start '+'at an actual slice, so cannot be created.'});continue;}
-flowIdToEvent[event.id]=flowEvent;}else if(event.ph==='t'||event.ph==='f'){flowEvent=flowIdToEvent[event.id];if(flowEvent===undefined){this.model_.importWarning({type:'flow_slice_ordering_error',message:'Found flow phase '+event.ph+' for id: '+event.id+' but no flow start found.'});continue;}
-var bindToParent=event.ph==='t';if(event.ph==='f'){if(event.bp===undefined){if(event.cat.indexOf('input')>-1)
-bindToParent=true;else if(event.cat.indexOf('ipc.flow')>-1)
-bindToParent=true;}else{if(event.bp!=='e'){this.model_.importWarning({type:'flow_slice_bind_point_error',message:'Flow event with invalid binding point (event.bp).'});continue;}
-bindToParent=true;}}
-var ok=finishFlowEventWith(flowEvent,thread,event,refGuid,bindToParent);if(ok){that.model_.flowEvents.push(flowEvent);}else{this.model_.importWarning({type:'flow_slice_start_error',message:'event id '+event.id+' does not end '+'at an actual slice, so cannot be created.'});}
-flowIdToEvent[event.id]=undefined;if(ok&&event.ph==='t'){flowEvent=createFlowEvent(thread,event);flowIdToEvent[event.id]=flowEvent;}}}},createExplicitObjects_:function(){if(this.allObjectEvents_.length==0)
-return;function processEvent(objectEventState){var event=objectEventState.event;var thread=objectEventState.thread;if(event.name===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an name parameter.'});}
-if(event.id===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+JSON.stringify(event)+': '+'Object events require an id parameter.'});}
-var process=thread.parent;var ts=timestampFromUs(event.ts);var instance;if(event.ph=='N'){try{instance=process.objects.idWasCreated(event.id,event.cat,event.name,ts);}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing create of '+
-event.id+' at ts='+ts+': '+e});return;}}else if(event.ph=='O'){if(event.args.snapshot===undefined){this.model_.importWarning({type:'object_parse_error',message:'While processing '+event.id+' at ts='+ts+': '+'Snapshots must have args: {snapshot: ...}'});return;}
-var snapshot;try{var args=this.deepCopyIfNeeded_(event.args.snapshot);var cat;if(args.cat){cat=args.cat;delete args.cat;}else{cat=event.cat;}
-var baseTypename;if(args.base_type){baseTypename=args.base_type;delete args.base_type;}else{baseTypename=undefined;}
-snapshot=process.objects.addSnapshot(event.id,cat,event.name,ts,args,baseTypename);snapshot.snapshottedOnThread=thread;}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing snapshot of '+
-event.id+' at ts='+ts+': '+e});return;}
-instance=snapshot.objectInstance;}else if(event.ph=='D'){try{instance=process.objects.idWasDeleted(event.id,event.cat,event.name,ts);}catch(e){this.model_.importWarning({type:'object_parse_error',message:'While processing delete of '+
-event.id+' at ts='+ts+': '+e});return;}}
-if(instance){instance.colorId=tr.ui.b.getColorIdForGeneralPurposeString(instance.typeName);}}
-this.allObjectEvents_.sort(function(x,y){var d=x.event.ts-y.event.ts;if(d!=0)
-return d;return x.sequenceNumber-y.sequenceNumber;});var allObjectEvents=this.allObjectEvents_;for(var i=0;i<allObjectEvents.length;i++){var objectEventState=allObjectEvents[i];try{processEvent.call(this,objectEventState);}catch(e){this.model_.importWarning({type:'object_parse_error',message:e.message});}}},createImplicitObjects_:function(){tr.b.iterItems(this.model_.processes,function(pid,process){this.createImplicitObjectsForProcess_(process);},this);},createImplicitObjectsForProcess_:function(process){function processField(referencingObject,referencingObjectFieldName,referencingObjectFieldValue,containingSnapshot){if(!referencingObjectFieldValue)
-return;if(referencingObjectFieldValue instanceof
-tr.model.ObjectSnapshot)
-return null;if(referencingObjectFieldValue.id===undefined)
-return;var implicitSnapshot=referencingObjectFieldValue;var rawId=implicitSnapshot.id;var m=/(.+)\/(.+)/.exec(rawId);if(!m)
-throw new Error('Implicit snapshots must have names.');delete implicitSnapshot.id;var name=m[1];var id=m[2];var res;var cat;if(implicitSnapshot.cat!==undefined)
-cat=implicitSnapshot.cat;else
-cat=containingSnapshot.objectInstance.category;var baseTypename;if(implicitSnapshot.base_type)
-baseTypename=implicitSnapshot.base_type;else
-baseTypename=undefined;try{res=process.objects.addSnapshot(id,cat,name,containingSnapshot.ts,implicitSnapshot,baseTypename);}catch(e){this.model_.importWarning({type:'object_snapshot_parse_error',message:'While processing implicit snapshot of '+
-rawId+' at ts='+containingSnapshot.ts+': '+e});return;}
-res.objectInstance.hasImplicitSnapshots=true;res.containingSnapshot=containingSnapshot;res.snapshottedOnThread=containingSnapshot.snapshottedOnThread;referencingObject[referencingObjectFieldName]=res;if(!(res instanceof tr.model.ObjectSnapshot))
-throw new Error('Created object must be instanceof snapshot');return res.args;}
-function iterObject(object,func,containingSnapshot,thisArg){if(!(object instanceof Object))
-return;if(object instanceof Array){for(var i=0;i<object.length;i++){var res=func.call(thisArg,object,i,object[i],containingSnapshot);if(res===null)
-continue;if(res)
-iterObject(res,func,containingSnapshot,thisArg);else
-iterObject(object[i],func,containingSnapshot,thisArg);}
-return;}
-for(var key in object){var res=func.call(thisArg,object,key,object[key],containingSnapshot);if(res===null)
-continue;if(res)
-iterObject(res,func,containingSnapshot,thisArg);else
-iterObject(object[key],func,containingSnapshot,thisArg);}}
-process.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(snapshot){if(snapshot.args.id!==undefined)
-throw new Error('args cannot have an id field inside it');iterObject(snapshot.args,processField,snapshot,this);},this);},this);},createMemoryDumps_:function(){tr.b.iterItems(this.allMemoryDumpEvents_,function(id,events){var range=new tr.b.Range();if(events.global!==undefined)
-range.addValue(timestampFromUs(events.global.ts));for(var i=0;i<events.process.length;i++)
-range.addValue(timestampFromUs(events.process[i].ts));var globalMemoryDump=new tr.model.GlobalMemoryDump(this.model_,range.min);globalMemoryDump.duration=range.range;this.model_.globalMemoryDumps.push(globalMemoryDump);if(events.process.length===0){this.model_.importWarning({type:'memory_dump_parse_error',message:'No process memory dumps associated with global memory'+' dump '+id+'.'});}
-var allMemoryAllocatorDumpsByGuid={};var globalMemoryAllocatorDumpsByFullName={};events.process.forEach(function(processEvent){var pid=processEvent.pid;if(pid in globalMemoryDump.processMemoryDumps){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple process memory dumps with pid='+pid+' for dump id '+id+'.'});return;}
-var dumps=processEvent.args.dumps;if(dumps===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'dumps not found in process memory dump for '+'pid='+pid+' and dump id='+id+'.'});return;}
-var process=this.model_.getOrCreateProcess(pid);var processMemoryDump=new tr.model.ProcessMemoryDump(globalMemoryDump,process,timestampFromUs(processEvent.ts));if(dumps.process_totals===undefined||dumps.process_totals.resident_set_bytes===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Mandatory field resident_set_bytes not found in'+' process memory dump for pid='+pid+' and dump id='+id+'.'});processMemoryDump.totalResidentBytes=undefined;}else{processMemoryDump.totalResidentBytes=parseInt(dumps.process_totals.resident_set_bytes,16);}
-if(dumps.process_mmaps&&dumps.process_mmaps.vm_regions){function parseByteStat(rawValue){if(rawValue===undefined)
-return undefined;return parseInt(rawValue,16);}
-processMemoryDump.vmRegions=dumps.process_mmaps.vm_regions.map(function(rawRegion){var byteStats=new tr.model.VMRegionByteStats(parseByteStat(rawRegion.bs.pc),parseByteStat(rawRegion.bs.pd),parseByteStat(rawRegion.bs.sc),parseByteStat(rawRegion.bs.sd),parseByteStat(rawRegion.bs.pss),parseByteStat(rawRegion.bs.sw));return new tr.model.VMRegion(parseInt(rawRegion.sa,16),parseInt(rawRegion.sz,16),rawRegion.pf,rawRegion.mf,byteStats);});}
-var processMemoryAllocatorDumpsByFullName={};if(dumps.allocators!==undefined){tr.b.iterItems(dumps.allocators,function(fullName,rawAllocatorDump){var guid=rawAllocatorDump.guid;if(guid===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' from pid='+pid+' does not have a GUID.'});}
-var GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX='global/';var containerMemoryDump;var dstIndex;if(fullName.startsWith(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX)){fullName=fullName.substring(GLOBAL_MEMORY_ALLOCATOR_DUMP_PREFIX.length);containerMemoryDump=globalMemoryDump;dstIndex=globalMemoryAllocatorDumpsByFullName;}else{containerMemoryDump=processMemoryDump;dstIndex=processMemoryAllocatorDumpsByFullName;}
-var allocatorDump=allMemoryAllocatorDumpsByGuid[guid];if(allocatorDump===undefined){if(fullName in dstIndex){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple GUIDs provided for'+' memory allocator dump '+fullName+': '+
-dstIndex[fullName].guid+', '+guid+' (ignored).'});return;}
-allocatorDump=new tr.model.MemoryAllocatorDump(containerMemoryDump,fullName,guid);dstIndex[fullName]=allocatorDump;if(guid!==undefined)
-allMemoryAllocatorDumpsByGuid[guid]=allocatorDump;}else{if(allocatorDump.containerMemoryDump!==containerMemoryDump){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+fullName+' (GUID='+guid+') dumped in different contexts.'});return;}
-if(allocatorDump.fullName!==fullName){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump with GUID='+guid+' has multiple names: '+allocatorDump.fullName+', '+fullName+' (ignored).'});return;}}
-var attributes=rawAllocatorDump.attrs;tr.b.iterItems(attributes,function(attrName,attrArgs){if(attrName in allocatorDump.attributes){this.model_.importWarning({type:'memory_dump_parse_error',message:'Multiple values provided for attribute '+
-attrName+' of memory allocator dump '+fullName+' (GUID='+guid+').'});return;}
-var attrValue=tr.model.Attribute.fromDictIfPossible(attrArgs);allocatorDump.addAttribute(attrName,attrValue);},this);},this);}
-processMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(processMemoryAllocatorDumpsByFullName);process.memoryDumps.push(processMemoryDump);globalMemoryDump.processMemoryDumps[pid]=processMemoryDump;},this);globalMemoryDump.memoryAllocatorDumps=this.inferMemoryAllocatorDumpTree_(globalMemoryAllocatorDumpsByFullName);events.process.forEach(function(processEvent){var dumps=processEvent.args.dumps;if(dumps===undefined)
-return;var edges=dumps.allocators_graph;if(edges===undefined)
-return;edges.forEach(function(rawEdge){var sourceGuid=rawEdge.source;var sourceDump=allMemoryAllocatorDumpsByGuid[sourceGuid];if(sourceDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge is missing source memory allocator dump (GUID='+
-sourceGuid+')'});return;}
-var targetGuid=rawEdge.target;var targetDump=allMemoryAllocatorDumpsByGuid[targetGuid];if(targetDump===undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Edge is missing target memory allocator dump (GUID='+
-targetGuid+')'});return;}
-var importance=rawEdge.importance;var edge=new tr.model.MemoryAllocatorDumpLink(sourceDump,targetDump,importance);switch(rawEdge.type){case'ownership':if(sourceDump.owns!==undefined){this.model_.importWarning({type:'memory_dump_parse_error',message:'Memory allocator dump '+sourceDump.fullName+' (GUID='+sourceGuid+') already owns a memory'+' allocator dump ('+
-sourceDump.owns.target.fullName+').'});return;}
-sourceDump.owns=edge;targetDump.ownedBy.push(edge);break;case'retention':sourceDump.retains.push(edge);targetDump.retainedBy.push(edge);break;default:this.model_.importWarning({type:'memory_dump_parse_error',message:'Invalid edge type: '+rawEdge.type+' (source='+sourceGuid+', target='+targetGuid+', importance='+importance+').'});}},this);},this);},this);},inferMemoryAllocatorDumpTree_:function(memoryAllocatorDumpsByFullName){var rootAllocatorDumps=[];var fullNames=Object.keys(memoryAllocatorDumpsByFullName);fullNames.sort();fullNames.forEach(function(fullName){var allocatorDump=memoryAllocatorDumpsByFullName[fullName];while(true){var lastSlashIndex=fullName.lastIndexOf('/');if(lastSlashIndex===-1){rootAllocatorDumps.push(allocatorDump);break;}
-var parentFullName=fullName.substring(0,lastSlashIndex);var parentAllocatorDump=memoryAllocatorDumpsByFullName[parentFullName];var parentAlreadyExisted=true;if(parentAllocatorDump===undefined){parentAlreadyExisted=false;parentAllocatorDump=new tr.model.MemoryAllocatorDump(allocatorDump.containerMemoryDump,parentFullName);memoryAllocatorDumpsByFullName[parentFullName]=parentAllocatorDump;}
-allocatorDump.parent=parentAllocatorDump;parentAllocatorDump.children.push(allocatorDump);if(parentAlreadyExisted)
-break;fullName=parentFullName;allocatorDump=parentAllocatorDump;}},this);return rootAllocatorDumps;},joinObjectRefs_:function(){tr.b.iterItems(this.model_.processes,function(pid,process){this.joinObjectRefsForProcess_(process);},this);},joinObjectRefsForProcess_:function(process){var patchupsToApply=[];tr.b.iterItems(process.threads,function(tid,thread){thread.asyncSliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(patchupsToApply,process.objects,'start',item);},this);thread.sliceGroup.slices.forEach(function(item){this.searchItemForIDRefs_(patchupsToApply,process.objects,'start',item);},this);},this);process.objects.iterObjectInstances(function(instance){instance.snapshots.forEach(function(item){this.searchItemForIDRefs_(patchupsToApply,process.objects,'ts',item);},this);},this);patchupsToApply.forEach(function(patchup){patchup.object[patchup.field]=patchup.value;});},searchItemForIDRefs_:function(patchupsToApply,objectCollection,itemTimestampField,item){if(!item.args)
-throw new Error('item is missing its args');function handleField(object,fieldName,fieldValue){if(!fieldValue||(!fieldValue.id_ref&&!fieldValue.idRef))
-return;var id=fieldValue.id_ref||fieldValue.idRef;var ts=item[itemTimestampField];var snapshot=objectCollection.getSnapshotAt(id,ts);if(!snapshot)
-return;patchupsToApply.push({object:object,field:fieldName,value:snapshot});}
-function iterObjectFieldsRecursively(object){if(!(object instanceof Object))
-return;if((object instanceof tr.model.ObjectSnapshot)||(object instanceof Float32Array)||(object instanceof tr.b.Quad))
-return;if(object instanceof Array){for(var i=0;i<object.length;i++){handleField(object,i,object[i]);iterObjectFieldsRecursively(object[i]);}
-return;}
-for(var key in object){var value=object[key];handleField(object,key,value);iterObjectFieldsRecursively(value);}}
-iterObjectFieldsRecursively(item.args);}};tr.importer.Importer.register(TraceEventImporter);return{TraceEventImporter:TraceEventImporter};});'use strict';tr.exportTo('tr.ui.e.highlighter',function(){var Highlighter=tr.ui.tracks.Highlighter;function VSyncHighlighter(viewport){Highlighter.call(this,viewport);this.times_=[];}
-VSyncHighlighter.VSYNC_HIGHLIGHT_COLOR={r:0,g:0,b:255};VSyncHighlighter.VSYNC_HIGHLIGHT_ALPHA=0.1;VSyncHighlighter.VSYNC_DENSITY_TRANSPARENT=0.20;VSyncHighlighter.VSYNC_DENSITY_OPAQUE=0.10;VSyncHighlighter.VSYNC_DENSITY_RANGE=VSyncHighlighter.VSYNC_DENSITY_TRANSPARENT-
-VSyncHighlighter.VSYNC_DENSITY_OPAQUE;VSyncHighlighter.VSYNC_COUNTER_PRECISIONS={'android.VSYNC-app':15,'android.VSYNC':15};VSyncHighlighter.VSYNC_SLICE_PRECISIONS={'RenderWidgetHostViewAndroid::OnVSync':5,'VSYNC':10,'vblank':10,'DisplayLinkMac::GetVSyncParameters':5};VSyncHighlighter.findVSyncTimes=function(model){var times=[];var maxPrecision=Number.NEGATIVE_INFINITY;var maxTitle=undefined;var useInstead=function(title,precisions){if(title!=maxTitle){var precision=precisions[title];if(precision===undefined||precision<=maxPrecision){if(precision===maxPrecision){console.warn('Encountered two different VSync events ('+
-maxTitle+', '+title+') with the same precision, '+'ignoring the newer one ('+title+')');}
-return false;}
-maxPrecision=precision;maxTitle=title;times=[];}
-return true;}
-for(var pid in model.processes){var process=model.processes[pid];for(var cid in process.counters){if(useInstead(cid,VSyncHighlighter.VSYNC_COUNTER_PRECISIONS)){var counter=process.counters[cid];for(var i=0;i<counter.series.length;i++){var series=counter.series[i];Array.prototype.push.apply(times,series.timestamps);}}}
-for(var tid in process.threads){var thread=process.threads[tid];for(var i=0;i<thread.sliceGroup.slices.length;i++){var slice=thread.sliceGroup.slices[i];if(useInstead(slice.title,VSyncHighlighter.VSYNC_SLICE_PRECISIONS)){times.push(slice.start);}}}}
-times.sort(function(x,y){return x-y;});return times;};VSyncHighlighter.generateStripes=function(times,minTime,maxTime){var stripes=[];var lowIndex=tr.b.findLowIndexInSortedArray(times,function(time){return time;},minTime);if(lowIndex>times.length){lowIndex=times.length;}
-var highIndex=lowIndex-1;while(times[highIndex+1]<=maxTime){highIndex++;}
+spc.rangeOfInterest=vr;if(this.railScoreSpan_&&this.model)
+this.railScoreSpan_.model=this.model;},toggleHighlightVSync_:function(){this.highlightVSyncCheckbox_.checked=!this.highlightVSyncCheckbox_.checked;},setFindCtlText:function(string){this.findCtl_.setText(string);}});'use strict';tr.exportTo('tr.ui.e.highlighter',function(){var Highlighter=tr.ui.tracks.Highlighter;function VSyncHighlighter(viewport){Highlighter.call(this,viewport);this.times_=[];}
+VSyncHighlighter.VSYNC_HIGHLIGHT_COLOR=new tr.b.Color(0,0,255);VSyncHighlighter.VSYNC_HIGHLIGHT_ALPHA=0.1;VSyncHighlighter.VSYNC_DENSITY_TRANSPARENT=0.20;VSyncHighlighter.VSYNC_DENSITY_OPAQUE=0.10;VSyncHighlighter.VSYNC_DENSITY_RANGE=VSyncHighlighter.VSYNC_DENSITY_TRANSPARENT-
+VSyncHighlighter.VSYNC_DENSITY_OPAQUE;VSyncHighlighter.generateStripes=function(times,minTime,maxTime){if(times.length===0)
+return[];var stripes=[];var lowIndex=tr.b.findLowIndexInSortedArray(times,function(time){return time;},minTime);var highIndex=lowIndex-1;while(times[highIndex+1]<=maxTime){highIndex++;}
 for(var i=lowIndex-(lowIndex%2);i<=highIndex;i+=2){var left=i<lowIndex?minTime:times[i];var right=i+1>highIndex?maxTime:times[i+1];stripes.push([left,right]);}
 return stripes;}
-VSyncHighlighter.prototype={__proto__:Highlighter.prototype,processModel:function(model){this.times_=VSyncHighlighter.findVSyncTimes(model);},drawHighlight:function(ctx,dt,viewLWorld,viewRWorld,viewHeight){if(!this.viewport_.highlightVSync){return;}
+VSyncHighlighter.prototype={__proto__:Highlighter.prototype,processModel:function(model){this.times_=model.device.vSyncTimestamps;},drawHighlight:function(ctx,dt,viewLWorld,viewRWorld,viewHeight){if(!this.viewport_.highlightVSync){return;}
 var stripes=VSyncHighlighter.generateStripes(this.times_,viewLWorld,viewRWorld);if(stripes.length==0){return;}
 var stripeRange=stripes[stripes.length-1][1]-stripes[0][0];var stripeDensity=stripes.length/(dt.scaleX*stripeRange);var clampedStripeDensity=tr.b.clamp(stripeDensity,VSyncHighlighter.VSYNC_DENSITY_OPAQUE,VSyncHighlighter.VSYNC_DENSITY_TRANSPARENT);var opacity=(VSyncHighlighter.VSYNC_DENSITY_TRANSPARENT-clampedStripeDensity)/VSyncHighlighter.VSYNC_DENSITY_RANGE;if(opacity==0){return;}
-var pixelRatio=window.devicePixelRatio||1;var height=viewHeight*pixelRatio;ctx.fillStyle=tr.ui.b.colorToRGBAString(VSyncHighlighter.VSYNC_HIGHLIGHT_COLOR,VSyncHighlighter.VSYNC_HIGHLIGHT_ALPHA*opacity);for(var i=0;i<stripes.length;i++){var xLeftView=dt.xWorldToView(stripes[i][0]);var xRightView=dt.xWorldToView(stripes[i][1]);ctx.fillRect(xLeftView,0,xRightView-xLeftView,height);}}};tr.ui.tracks.Highlighter.register(VSyncHighlighter);return{VSyncHighlighter:VSyncHighlighter};});
+var pixelRatio=window.devicePixelRatio||1;var height=viewHeight*pixelRatio;var c=VSyncHighlighter.VSYNC_HIGHLIGHT_COLOR;ctx.fillStyle=c.toStringWithAlphaOverride(VSyncHighlighter.VSYNC_HIGHLIGHT_ALPHA*opacity);for(var i=0;i<stripes.length;i++){var xLeftView=dt.xWorldToView(stripes[i][0]);var xRightView=dt.xWorldToView(stripes[i][1]);ctx.fillRect(xLeftView,0,xRightView-xLeftView,height);}}};tr.ui.tracks.Highlighter.register(VSyncHighlighter);return{VSyncHighlighter:VSyncHighlighter};});'use strict';tr.exportTo('tr.ui.b',function(){function Row(title,data,groupingKeyFuncs,rowStatsConstructor){this.title=title;this.data_=data;if(groupingKeyFuncs===undefined)
+groupingKeyFuncs=[];this.groupingKeyFuncs_=groupingKeyFuncs;this.rowStatsConstructor_=rowStatsConstructor;this.subRowsBuilt_=false;this.subRows_=undefined;this.rowStats_=undefined;}
+Row.prototype={getCurrentGroupingKeyFunc_:function(){if(this.groupingKeyFuncs_.length===0)
+return undefined;return this.groupingKeyFuncs_[0];},get data(){return this.data_;},get rowStats(){if(this.rowStats_===undefined){this.rowStats_=new this.rowStatsConstructor_(this);}
+return this.rowStats_;},rebuildSubRowsIfNeeded_:function(){if(this.subRowsBuilt_)
+return;this.subRowsBuilt_=true;var groupingKeyFunc=this.getCurrentGroupingKeyFunc_();if(groupingKeyFunc===undefined){this.subRows_=undefined;return;}
+var dataByKey={};var hasValues=false;this.data_.forEach(function(datum){var key=groupingKeyFunc(datum);hasValues=hasValues||(key!==undefined);if(dataByKey[key]===undefined)
+dataByKey[key]=[];dataByKey[key].push(datum);});if(!hasValues){this.subRows_=undefined;return;}
+this.subRows_=[];for(var key in dataByKey){var row=new Row(key,dataByKey[key],this.groupingKeyFuncs_.slice(1),this.rowStatsConstructor_);this.subRows_.push(row);}},get isExpanded(){return(this.subRows&&(this.subRows.length>0)&&(this.subRows.length<5));},get subRows(){this.rebuildSubRowsIfNeeded_();return this.subRows_;}};Polymer('tr-ui-b-grouping-table',{created:function(){this.dataToGroup_=undefined;this.groupBy_=undefined;this.rowStatsConstructor_=undefined;},get tableColumns(){return this.$.table.tableColumns;},set tableColumns(tableColumns){this.$.table.tableColumns=tableColumns;},get tableRows(){return this.$.table.tableRows;},get sortColumnIndex(){return this.$.table.sortColumnIndex;},set sortColumnIndex(sortColumnIndex){this.$.table.sortColumnIndex=sortColumnIndex;},get sortDescending(){return this.$.table.sortDescending;},set sortDescending(sortDescending){this.$.table.sortDescending=sortDescending;},get selectionMode(){return this.$.table.selectionMode;},set selectionMode(selectionMode){this.$.table.selectionMode=selectionMode;},get rowHighlightStyle(){return this.$.table.rowHighlightStyle;},set rowHighlightStyle(rowHighlightStyle){this.$.table.rowHighlightStyle=rowHighlightStyle;},get cellHighlightStyle(){return this.$.table.cellHighlightStyle;},set cellHighlightStyle(cellHighlightStyle){this.$.table.cellHighlightStyle=cellHighlightStyle;},get selectedColumnIndex(){return this.$.table.selectedColumnIndex;},set selectedColumnIndex(selectedColumnIndex){this.$.table.selectedColumnIndex=selectedColumnIndex;},get selectedTableRow(){return this.$.table.selectedTableRow;},set selectedTableRow(selectedTableRow){this.$.table.selectedTableRow=selectedTableRow;},get groupBy(){return this.groupBy_;},set groupBy(groupBy){this.groupBy_=groupBy;this.updateContents_();},get dataToGroup(){return this.dataToGroup_;},set dataToGroup(dataToGroup){this.dataToGroup_=dataToGroup;this.updateContents_();},get rowStatsConstructor(){return this.rowStatsConstructor_;},set rowStatsConstructor(rowStatsConstructor){this.rowStatsConstructor_=rowStatsConstructor;this.updateContents_();},rebuild:function(){this.$.table.rebuild();},updateContents_:function(){var groupBy=this.groupBy_||[];var dataToGroup=this.dataToGroup_||[];var rowStatsConstructor=this.rowStatsConstructor_||function(){};var superRow=new Row('',dataToGroup,groupBy,rowStatsConstructor);this.$.table.tableRows=superRow.subRows||[];}});return{};});'use strict';tr.exportTo('tr.ui.b',function(){var THIS_DOC=document._currentScript.ownerDocument;Polymer('tr-ui-b-grouping-table-groupby-picker',{created:function(){this.needsInit_=true;this.defaultGroupKeys_=undefined;this.possibleGroups_=[];this.settingsKey_=[];this.currentGroupKeys_=undefined;this.dragging_=false;},get defaultGroupKeys(){return this.defaultGroupKeys_;},set defaultGroupKeys(defaultGroupKeys){if(!this.needsInit_)
+throw new Error('Already initialized.');this.defaultGroupKeys_=defaultGroupKeys;this.maybeInit_();},get possibleGroups(){return this.possibleGroups_;},set possibleGroups(possibleGroups){if(!this.needsInit_)
+throw new Error('Already initialized.');this.possibleGroups_=possibleGroups;this.maybeInit_();},get settingsKey(){return this.settingsKey_;},set settingsKey(settingsKey){if(!this.needsInit_)
+throw new Error('Already initialized.');this.settingsKey_=settingsKey;this.maybeInit_();},maybeInit_:function(){if(!this.needsInit_)
+return;if(this.settingsKey_===undefined)
+return;if(this.defaultGroupKeys_===undefined)
+return;if(this.possibleGroups_===undefined)
+return;this.needsInit_=false;var addGroupEl=this.shadowRoot.querySelector('#add-group');addGroupEl.iconElement.textContent='Add another...';this.currentGroupKeys=tr.b.Settings.get(this.settingsKey_,this.defaultGroupKeys_);},get currentGroupKeys(){return this.currentGroupKeys_;},get currentGroups(){var groupsByKey={};this.possibleGroups_.forEach(function(group){groupsByKey[group.key]=group;});return this.currentGroupKeys_.map(function(groupKey){return groupsByKey[groupKey];});},set currentGroupKeys(currentGroupKeys){if(this.currentGroupKeys_===currentGroupKeys)
+return;if(!(currentGroupKeys instanceof Array))
+throw new Error('Must be array');this.currentGroupKeys_=currentGroupKeys;this.updateGroups_();tr.b.Settings.set(this.settingsKey_,this.currentGroupKeys_);var e=new tr.b.Event('current-groups-changed');this.dispatchEvent(e);},updateGroups_:function(){var groupsEl=this.shadowRoot.querySelector('groups');var addGroupEl=this.shadowRoot.querySelector('#add-group');groupsEl.textContent='';addGroupEl.textContent='';var unusedGroups={};var groupsByKey={};this.possibleGroups_.forEach(function(group){unusedGroups[group.key]=group;groupsByKey[group.key]=group;});this.currentGroupKeys_.forEach(function(key){delete unusedGroups[key];});var groupTemplateEl=THIS_DOC.querySelector('#tr-ui-b-grouping-table-groupby-picker-group-template');this.currentGroupKeys_.forEach(function(key,index){var group=groupsByKey[key];var groupEl=document.createElement('group');groupEl.groupKey=key;groupEl.appendChild(document.importNode(groupTemplateEl.content,true));groupEl.querySelector('#key').textContent=group.label;groupsEl.appendChild(groupEl);this.configureRemoveButtonForGroup_(groupEl);this.configureDragAndDropForGroup_(groupEl);},this);tr.b.iterItems(unusedGroups,function(key,group){var groupEl=document.createElement('possible-group');groupEl.textContent=group.label;groupEl.addEventListener('click',function(){var newKeys=this.currentGroupKeys.slice();newKeys.push(key);this.currentGroupKeys=newKeys;addGroupEl.close();}.bind(this));addGroupEl.appendChild(groupEl);},this);if(tr.b.dictionaryLength(unusedGroups)==0){addGroupEl.style.display='none';}else{addGroupEl.style.display='';}},configureRemoveButtonForGroup_:function(groupEl){var removeEl=groupEl.querySelector('#remove');removeEl.addEventListener('click',function(){var newKeys=this.currentGroupKeys.slice();var i=newKeys.indexOf(groupEl.groupKey);newKeys.splice(i,1);this.currentGroupKeys=newKeys;}.bind(this));groupEl.addEventListener('mouseenter',function(){removeEl.setAttribute('hovered',true);});groupEl.addEventListener('mouseleave',function(){removeEl.removeAttribute('hovered');});},configureDragAndDropForGroup_:function(groupEl){var groupsEl=groupEl.parentElement;groupEl.setAttribute('draggable',true);groupEl.addEventListener('dragstart',function(e){e.dataTransfer.setData('groupKey',groupEl.groupKey);groupEl.querySelector('#remove').removeAttribute('hovered');groupEl.classList.add('dragging');this.dragging_=true;}.bind(this));groupEl.addEventListener('dragend',function(e){console.log(e.type,groupEl.groupKey);for(var i=0;i<groupsEl.children.length;i++)
+groupsEl.children[i].classList.remove('drop-targeted');groupEl.classList.remove('dragging');this.dragging_=false;}.bind(this));groupEl.addEventListener('dragenter',function(e){if(!this.dragging_)
+return;groupEl.classList.add('drop-targeted');if(this.dragging_)
+e.preventDefault();}.bind(this));groupEl.addEventListener('dragleave',function(e){if(!this.dragging_)
+return;groupEl.classList.remove('drop-targeted');e.preventDefault();}.bind(this));groupEl.addEventListener('dragover',function(e){if(!this.dragging_)
+return;e.preventDefault();groupEl.classList.add('drop-targeted');}.bind(this));groupEl.addEventListener('drop',function(e){if(!this.dragging_)
+return;var srcKey=e.dataTransfer.getData('groupKey');var dstKey=groupEl.groupKey;if(srcKey===dstKey)
+return;var newKeys=this.currentGroupKeys_.slice();var srcIndex=this.currentGroupKeys_.indexOf(srcKey);newKeys.splice(srcIndex,1);var dstIndex=this.currentGroupKeys_.indexOf(dstKey);newKeys.splice(dstIndex,0,srcKey);this.currentGroupKeys=newKeys;e.dataTransfer.clearData();e.preventDefault();e.stopPropagation();}.bind(this));}});return{};});'use strict';(function(){Polymer('tr-ui-sp-file-size-stats-side-panel',{ready:function(){this.model_=undefined;this.selection_=new tr.model.EventSet();this.$.picker.settingsKey='tr-ui-sp-file-size-stats-side-panel-picker';this.$.picker.possibleGroups=[{key:'phase',label:'Event Type',dataFn:function(eventStat){return eventStat.phase;}},{key:'category',label:'Category',dataFn:function(eventStat){return eventStat.category;}},{key:'title',label:'Title',dataFn:function(eventStat){return eventStat.title;}}];this.$.picker.defaultGroupKeys=['phase','title'];this.$.picker.addEventListener('current-groups-changed',this.updateContents_.bind(this));},get textLabel(){return'File Size Stats';},supportsModel:function(m){if(!m){return{supported:false,reason:'No stats were collected for this file.'};}
+if(m.stats.allTraceEventStats.length===0){return{supported:false,reason:'No stats were collected for this file.'};}
+return{supported:true};},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();},get rangeOfInterest(){return this.rangeOfInterest_;},set rangeOfInterest(rangeOfInterest){this.rangeOfInterest_=rangeOfInterest;},get selection(){return this.selection_;},set selection(selection){this.selection_=selection;},createColumns_:function(stats){var columns=[{title:'Title',value:function(row){var titleEl=document.createElement('span');titleEl.textContent=row.title;titleEl.style.textOverflow='ellipsis';return titleEl;},cmp:function(a,b){return a.title.localeCompare(b.title);},width:'400px'},{title:'Num Events',textAlign:'right',value:function(row){return row.rowStats.numEvents;},cmp:function(a,b){return a.rowStats.numEvents-b.rowStats.numEvents;},width:'80px'}];if(stats&&stats.hasEventSizesinBytes){columns.push({title:'Bytes',textAlign:'right',value:function(row){var value=new tr.v.ScalarNumeric(tr.v.Unit.byName.sizeInBytes,row.rowStats.totalEventSizeinBytes);var spanEl=tr.v.ui.createScalarSpan(value);return spanEl;},cmp:function(a,b){return a.rowStats.totalEventSizeinBytes-
+b.rowStats.totalEventSizeinBytes;},width:'80px'});}
+return columns;},updateContents_:function(){var table=this.$.table;var columns=this.createColumns_(this.model.stats);table.rowStatsConstructor=function ModelStatsRowStats(row){var sum=tr.b.Statistics.sum(row.data,function(x){return x.numEvents;});var totalEventSizeinBytes=tr.b.Statistics.sum(row.data,function(x){return x.totalEventSizeinBytes;});return{numEvents:sum,totalEventSizeinBytes:totalEventSizeinBytes};};table.tableColumns=columns;table.sortColumnIndex=1;table.sortDescending=true;table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.groupBy=this.$.picker.currentGroups.map(function(group){return group.dataFn;});if(!this.model){table.dataToGroup=[];}else{table.dataToGroup=this.model.stats.allTraceEventStats;}
+this.$.table.rebuild();}});})();'use strict';Polymer('tr-ui-e-s-alerts-side-panel',{ready:function(){this.rangeOfInterest_=new tr.b.Range();this.selection_=undefined;},get model(){return this.model_;},set model(model){this.model_=model;this.updateContents_();},set selection(selection){},set rangeOfInterest(rangeOfInterest){},selectAlertsOfType:function(alertTypeString){var alertsOfType=this.model_.alerts.filter(function(alert){return alert.title===alertTypeString;});var event=new tr.model.RequestSelectionChangeEvent();event.selection=new tr.model.EventSet(alertsOfType);this.dispatchEvent(event);},alertsByType_:function(alerts){var alertsByType={};alerts.forEach(function(alert){if(!alertsByType[alert.title])
+alertsByType[alert.title]=[];alertsByType[alert.title].push(alert);});return alertsByType;},alertsTableRows_:function(alertsByType){return Object.keys(alertsByType).map(function(key){return{alertType:key,count:alertsByType[key].length};});},alertsTableColumns_:function(){return[{title:'Alert type',value:function(row){return row.alertType;},width:'180px'},{title:'Count',width:'100%',value:function(row){return row.count;}}];},createAlertsTable_:function(alerts){var alertsByType=this.alertsByType_(alerts);var table=document.createElement('tr-ui-b-table');table.tableColumns=this.alertsTableColumns_();table.tableRows=this.alertsTableRows_(alertsByType);table.selectionMode=tr.ui.b.TableFormat.SelectionMode.ROW;table.addEventListener('selection-changed',function(e){var row=table.selectedTableRow;if(row)
+this.selectAlertsOfType(row.alertType);}.bind(this));return table;},updateContents_:function(){this.$.result_area.textContent='';if(this.model_===undefined)
+return;var panel=this.createAlertsTable_(this.model_.alerts);this.$.result_area.appendChild(panel);},supportsModel:function(m){if(m==undefined){return{supported:false,reason:'Unknown tracing model'};}else if(m.alerts.length===0){return{supported:false,reason:'No alerts in tracing model'};}
+return{supported:true};},get textLabel(){return'Alerts';}});
 </script>
 </head>
   <body>
diff --git a/src/cmd/trace/trace.go b/src/cmd/trace/trace.go
index fff732b..7782a5e 100644
--- a/src/cmd/trace/trace.go
+++ b/src/cmd/trace/trace.go
@@ -44,19 +44,88 @@
 
 }
 
+// See https://github.com/catapult-project/catapult/blob/master/tracing/docs/embedding-trace-viewer.md
+// This is almost verbatim copy of:
+// https://github.com/catapult-project/catapult/blob/master/tracing/bin/index.html
+// on revision 623a005a3ffa9de13c4b92bc72290e7bcd1ca591.
 var templTrace = `
 <html>
-	<head>
-		<link href="/trace_viewer_html" rel="import">
-		<script>
-			document.addEventListener("DOMContentLoaded", function(event) {
-				var viewer = new tr.TraceViewer('/jsontrace{{PARAMS}}');
-				document.body.appendChild(viewer);
-			});
-		</script>
-	</head>
-	<body>
-	</body>
+<head>
+<link href="/trace_viewer_html" rel="import">
+<script>
+(function() {
+  var viewer;
+  var url;
+  var model;
+
+  function load() {
+    var req = new XMLHttpRequest();
+    var is_binary = /[.]gz$/.test(url) || /[.]zip$/.test(url);
+    req.overrideMimeType('text/plain; charset=x-user-defined');
+    req.open('GET', url, true);
+    if (is_binary)
+      req.responseType = 'arraybuffer';
+
+    req.onreadystatechange = function(event) {
+      if (req.readyState !== 4)
+        return;
+
+      window.setTimeout(function() {
+        if (req.status === 200)
+          onResult(is_binary ? req.response : req.responseText);
+        else
+          onResultFail(req.status);
+      }, 0);
+    };
+    req.send(null);
+  }
+
+  function onResultFail(err) {
+    var overlay = new tr.ui.b.Overlay();
+    overlay.textContent = err + ': ' + url + ' could not be loaded';
+    overlay.title = 'Failed to fetch data';
+    overlay.visible = true;
+  }
+
+  function onResult(result) {
+    model = new tr.Model();
+    var i = new tr.importer.Import(model);
+    var p = i.importTracesWithProgressDialog([result]);
+    p.then(onModelLoaded, onImportFail);
+  }
+
+  function onModelLoaded() {
+    viewer.model = model;
+    viewer.viewTitle = "trace";
+  }
+
+  function onImportFail() {
+    var overlay = new tr.ui.b.Overlay();
+    overlay.textContent = tr.b.normalizeException(err).message;
+    overlay.title = 'Import error';
+    overlay.visible = true;
+  }
+
+  document.addEventListener('DOMContentLoaded', function() {
+    var container = document.createElement('track-view-container');
+    container.id = 'track_view_container';
+
+    viewer = document.createElement('tr-ui-timeline-view');
+    viewer.track_view_container = container;
+    viewer.appendChild(container);
+
+    viewer.id = 'trace-viewer';
+    viewer.globalMode = true;
+    document.body.appendChild(viewer);
+
+    url = '/jsontrace{{PARAMS}}';
+    load();
+  });
+}());
+</script>
+</head>
+<body>
+</body>
 </html>
 `