commit dcba6725e8b9d3eba9ad7a01258d6aa974feafba
author John Reck <jreck@google.com> Tue Jul 08 13:59:49 2014 -0700
committer John Reck <jreck@google.com> Tue Jul 08 14:14:55 2014 -0700
tree 994a519302533fc1073eeafda8bf74933531dd56
parent 114c68cec40a995fb6f3ef0ab110ee8b59ab0cba

Fix layers lifecycle issues

 Bug: 16118540

 Fix an issue where we could have a reference to a Layer after
 the GL context was destroyed

Change-Id: I7bfd909d735ca6b942ebe188fc10099422eb6d95

libs/hwui/renderthread/CanvasContext.cpp

diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp
index f5d4f8b..57279b7 100644
--- a/libs/hwui/renderthread/CanvasContext.cpp
+++ b/libs/hwui/renderthread/CanvasContext.cpp
@@ -250,8 +250,7 @@
     stopDrawing();
     if (mEglManager.hasEglContext()) {
         requireGlContext();
-        TreeInfo info(TreeInfo::MODE_DESTROY_RESOURCES, mRenderThread.renderState());
-        mRootRenderNode->prepareTree(info);
+        mRootRenderNode->destroyHardwareResources();
         Caches::getInstance().flush(Caches::kFlushMode_Layers);
     }
 }