tree c9c579172d3ccee7e1a9d6c15a8511144bf56ec2
parent 34a6663d089d4ec35a80e70cac05f82010116f25
author Robert Carr <racarr@google.com> 1482171168 -0800
committer Robert Carr <racarr@google.com> 1488303547 -0800

Modify SurfaceView to use SurfaceFlinger child surfaces.

Here we have SurfaceView bypass the WindowManager and speak
directly to SurfaceFlinger using child surfaces. We also
implement some logic in the WM to handle child surfaces
in various Surface replacement scenarios.

Bug: 28858420
Bug: 31518219
Bug: 34888808
Bug: 35588318
Bug: 35396882
Test: Existing tests still pass (except for the ones that don't and will be deleted).
Change-Id: Icb7259365b51ebe8c7f6c7cd4f9ba29f9fce08a4