app: plumb through android orientation

While I'm here, make pixelsPerPt local on android and darwin/amd64.
The one place where it's global is darwin/arm, which has another
similar global (screenScale).

Change-Id: I5897e7e5341afca1976fdf0215fb4f6fe2f411be
Reviewed-on: https://go-review.googlesource.com/13446
Reviewed-by: Nigel Tao <nigeltao@golang.org>
7 files changed
tree: 5968d1cc854f6b509e0a05cee9a3a3c33d22e0e3
  1. app/
  2. asset/
  3. bind/
  4. cmd/
  5. doc/
  6. event/
  7. example/
  8. exp/
  9. geom/
  10. gl/
  11. internal/
  12. misc/
  13. testdata/
  14. .gitattributes
  15. .gitignore
  16. AUTHORS
  17. codereview.cfg
  18. CONTRIBUTING.md
  19. CONTRIBUTORS
  20. LICENSE
  21. PATENTS
  22. README.md
README.md

Go support for Mobile devices

The Go mobile repository holds packages and build tools for using Go on mobile platforms.

Package documentation serves as a starting point:

Caution image

The Go Mobile project is experimental. Use this at your own risk. While we are working hard to improve it, neither Google nor the Go team can provide end-user support.

This is early work and installing the build system requires Go 1.5. Follow the build instructions on godoc.org/golang.org/x/mobile/cmd/gomobile to install the gomobile command and build the basic example.


Contributions to Go are appreciated. See https://golang.org/doc/contribute.html.