Android: Move scheduling logic to CompositorImpl
This adds two ways of scheduling:
- implicitly from LTHClient::ScheduleComposite():
This will post a task to composite immediately.
- explicitly (for Chrome) through SetNeedsComposite() where
there are no layer tree changes, but instead a Composite()
will be scheduled for vsync with the Layout() callback giving
the app a chance to update the tree.
[email protected]
NOTRY=True
BUG=234173
Review URL: https://codereview.chromium.org/239963002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270231 0039d316-1c4b-4281-b951-d872f2087c98
12 files changed
