tree f312010060afb53f91e63583abe2347fe39a563f
parent 37c2c9b2d02204010f65742f02a8e73553bf78a8
author Lloyd Pique <lpique@google.com> 1543973127 -0800
committer Lloyd Pique <lpique@google.com> 1550096918 -0800

SF: Introduce LayerCompositionState

This moves the remaining display-independent state from LayerBE.h to a
new LayerFECompositionState state structure.

LayerFECompositionState is also set up as a subset of a new
LayerCompositionState structure, which is owned by each
compositionengine::Layer.

The existing front-end SurfaceFlinger code is minimally adjusted to
store the state in the new structures.

Test: atest libsurfaceflinger_unittest libcompositionengine_test
Bug: 121291683
Change-Id: I20e4aa1a51b2ccbb19d5a1f0a1fad42ee9b7f41a