commit 8df5ffa9ae0667d9e0241adf4675753156fcef84
author Chris Craik <ccraik@google.com> Tue Apr 28 17:47:20 2015 -0700
committer Chris Craik <ccraik@google.com> Tue Apr 28 17:47:20 2015 -0700
tree 5b59aa1d6cd6733a28bd316afff67091d9856db7
parent 340b198ccbd1a05e67d586c345139617d4b84ce0

Remove concept of layer alpha override

bug:19412691
Change-Id: I9e150fe4a1b2c0cf140519a33c02fd4771ef1c50

libs/hwui/RenderNode.cpp

diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index ac4c0d0..8f95e0d 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -389,12 +389,9 @@
     if (properties().getAlpha() < 1) {
         if (isLayer) {
             clipFlags &= ~CLIP_TO_BOUNDS; // bounds clipping done by layer
-
-            renderer.setOverrideLayerAlpha(properties().getAlpha());
-        } else {
-            LOG_ALWAYS_FATAL_IF(properties().getHasOverlappingRendering());
-            renderer.scaleAlpha(properties().getAlpha());
         }
+        LOG_ALWAYS_FATAL_IF(!isLayer && properties().getHasOverlappingRendering());
+        renderer.scaleAlpha(properties().getAlpha());
     }
     if (clipFlags) {
         Rect clipRect;
@@ -902,7 +899,6 @@
     DISPLAY_LIST_LOGD("%*sRestoreToCount %d", (level + 1) * 2, "", restoreTo);
     handler(new (alloc) RestoreToCountOp(restoreTo),
             PROPERTY_SAVECOUNT, properties().getClipToBounds());
-    renderer.setOverrideLayerAlpha(1.0f);
 
     DISPLAY_LIST_LOGD("%*sDone (%p, %s)", level * 2, "", this, getName());
     handler.endMark();