commit 688abd459a80ad7ec491eae024c330265f8fcc16
author Lloyd Pique <lpique@google.com> Fri Feb 15 15:42:24 2019 -0800
committer Lloyd Pique <lpique@google.com> Mon Aug 12 17:46:30 2019 -0700
tree bc110720f2139a825ad4944f8b55501e464a204b
parent 1de51596ed15d360b269e109ac20bc82a324564f

SF: Move doComposeSurfaces to CompositionEngine

Test: atest libsurfaceflinger_unittest libcompositionengine_test
Bug: 121291683
Change-Id: Iae3377a5ea018f9ec53c5a76ed6a86620f39b731

services/surfaceflinger/Layer.cpp

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index e7fbfe9..a2ee763 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -440,6 +440,7 @@
 }
 
 void Layer::latchPerFrameState(compositionengine::LayerFECompositionState& compositionState) const {
+    const auto& drawingState{getDrawingState()};
     compositionState.forceClientComposition = false;
 
     // TODO(lpique): b/121291683 Remove this one we are sure we don't need the
@@ -451,9 +452,14 @@
     compositionState.colorTransform = getColorTransform();
     compositionState.colorTransformIsIdentity = !hasColorTransform();
     compositionState.surfaceDamage = surfaceDamageRegion;
+    compositionState.hasProtectedContent = isProtected();
+
+    const bool usesRoundedCorners = getRoundedCornerState().radius != 0.f;
+    compositionState.isOpaque =
+            isOpaque(drawingState) && !usesRoundedCorners && getAlpha() == 1.0_hf;
 
     // Force client composition for special cases known only to the front-end.
-    if (isHdrY410() || getRoundedCornerState().radius > 0.0f) {
+    if (isHdrY410() || usesRoundedCorners) {
         compositionState.forceClientComposition = true;
     }
 }