internal/mobileinit: standardize JNIEnv* access

Replace the direct access to JavaVM* and the global android Context
instance with a function responsible for running attached correctly
to the JVM. This saves having to replicate the logic for attaching an
OS thread to the JVM. While here, check for any unhandled Java
exceptions.

This supersedes cl/11812.

Change-Id: Ic9291fe64083d2bd983c4f8e309941b9c47d60c2
Reviewed-on: https://go-review.googlesource.com/14162
Reviewed-by: Nigel Tao <nigeltao@golang.org>
5 files changed
tree: c8c848edf6fa962064facef127c541a26ae817c4
  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 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 instructions on golang.org/wiki/Mobile to install the gomobile command, build the basic and the bind example apps.


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