Aura: Allow browser UI thread waiting for compositor commits.

This is necessary for --ui-enable-threaded-compositing. In principle, we will not be blocking the browser UI any more than we would without --ui-enable-threaded-compositing.

BUG=155048
TEST=by hand


Review URL: https://chromiumcodereview.appspot.com/11085054

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@161962 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 5a6915cb5e266c5746bb31c2baa93ecedab51155
1 file changed
tree: 2cc89303b39f01910ca399ac2d7773cf72eaa7be
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/