tree de71052452705788c1d0d9a5fd4781d8f7629e47
parent a317f27b7bf49e2e7b2b443223c07fb8c7c3ac3f
author Ruchi Kandoi <kandoiruchi@google.com> 1396468206 -0700
committer Ruchi Kandoi <kandoiruchi@google.com> 1403142684 -0700

SurfaceFlinger: send VSYNC power hints to IPowerManager

VSYNC power hints are now sent via binder to IPowerManager.
SurfaceFlinger no longer loads a second copy of the PowerHAL.
VSYNC power hints are sent in batches and not on per frame basis.

Change-Id: Ia5a839ab3c857cffae7089f810b4315d4ed23fcf