When recording a child node into a parent, read staging projection property

bug:13770920

The other properties should not be read from the UI thread.

Change-Id: I61d13774553d46a8963623727d8e8eeeb3385cc9

2 files changed, 7 insertions, 5 deletions

diff --git a/libs/hwui/DisplayListRenderer.cpp b/libs/hwui/DisplayListRenderer.cpp
index a84aa6b..140a07a 100644
--- a/libs/hwui/DisplayListRenderer.cpp
+++ b/libs/hwui/DisplayListRenderer.cpp
@@ -192,7 +192,9 @@ status_t DisplayListRenderer::drawDisplayList(RenderNode* displayList,
             flags, *currentTransform());
     addDrawOp(op);
     mDisplayListData->addChild(op);
-    if (displayList->isProjectionReceiver()) {
+
+    if (displayList->stagingProperties().isProjectionReceiver()) {
+        // use staging property, since recording on UI thread
         mDisplayListData->projectionReceiveIndex = mDisplayListData->displayListOps.size() - 1;
     }
 
diff --git a/libs/hwui/RenderNode.h b/libs/hwui/RenderNode.h
index fd0fabc..fa0fb8a 100644
--- a/libs/hwui/RenderNode.h
+++ b/libs/hwui/RenderNode.h
@@ -105,6 +105,10 @@ public:
         return mDisplayListData && mDisplayListData->hasDrawOps;
     }
 
+    const char* getName() const {
+        return mName.string();
+    }
+
     void setName(const char* name) {
         if (name) {
             char* lastPeriod = strrchr(name, '.');
@@ -129,10 +133,6 @@ public:
         return mStagingProperties;
     }
 
-    bool isProjectionReceiver() {
-        return properties().isProjectionReceiver();
-    }
-
     int getWidth() {
         return properties().getWidth();
     }