commit 13fdc49516d17f41e64e62e73c313b0928bf13cc
author chaviw <chaviw@google.com> Tue Jun 27 12:40:18 2017 -0700
committer chaviw <chaviw@google.com> Thu Sep 21 18:10:21 2017 -0700
tree 556fefa10d7612c1577cacf0d954715829b791a2
parent dda5d5d7914297adb42e251e8aadaece4dc3e65a

Added native functionality to create a color layer.

Added a new layer that can draw a specified color and specified
alpha. This will replace creating a dim layer and allow any colors,
not just black, to be set for this layer.

Test: Added tests to Transaction_test.cpp to test with a color
      and a color layer with alpha.

Change-Id: I00a38d1bbc01093026f088c3347454281bdc2b8c

services/surfaceflinger/SurfaceInterceptor.cpp

diff --git a/services/surfaceflinger/SurfaceInterceptor.cpp b/services/surfaceflinger/SurfaceInterceptor.cpp
index db489b2..eeb4929 100644
--- a/services/surfaceflinger/SurfaceInterceptor.cpp
+++ b/services/surfaceflinger/SurfaceInterceptor.cpp
@@ -98,7 +98,7 @@
     addPositionLocked(transaction, layerId, layer->mCurrentState.active.transform.tx(),
             layer->mCurrentState.active.transform.ty());
     addDepthLocked(transaction, layerId, layer->mCurrentState.z);
-    addAlphaLocked(transaction, layerId, layer->mCurrentState.alpha);
+    addAlphaLocked(transaction, layerId, layer->mCurrentState.color.a);
     addTransparentRegionLocked(transaction, layerId, layer->mCurrentState.activeTransparentRegion);
     addLayerStackLocked(transaction, layerId, layer->mCurrentState.layerStack);
     addCropLocked(transaction, layerId, layer->mCurrentState.crop);