commit 860d155f866cc15a725e7ce03763280987f24901
author John Reck <jreck@google.com> Fri Apr 11 19:15:05 2014 -0700
committer John Reck <jreck@google.com> Mon Apr 14 13:17:25 2014 -0700
tree 1ade6b4f5c2c0910c088469b95255eb66ce0cb53
parent db8b130a19484cb6018667905e64d42ab793654f

Fix issue with bitmap uploading

 Bug: 13912749

Change-Id: Ic23fa1d280118dc93dc2716a4a24cc0bbbdca595

libs/hwui/RenderNode.cpp

diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index c55ebd6..cf21834 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -109,7 +109,7 @@
         mNeedsDisplayListDataSync = false;
         // Do a push pass on the old tree to handle freeing DisplayListData
         // that are no longer used
-        TreeInfo oldTreeInfo = {0};
+        TreeInfo oldTreeInfo;
         prepareSubTree(oldTreeInfo, mDisplayListData);
         // TODO: The damage for the old tree should be accounted for
         delete mDisplayListData;
@@ -120,8 +120,15 @@
 
 void RenderNode::prepareSubTree(TreeInfo& info, DisplayListData* subtree) {
     if (subtree) {
-        if (!info.hasFunctors) {
-            info.hasFunctors = subtree->functorCount;
+        TextureCache& cache = Caches::getInstance().textureCache;
+        info.hasFunctors |= subtree->functorCount;
+        // TODO: Fix ownedBitmapResources to not require disabling prepareTextures
+        // and thus falling out of async drawing path.
+        if (subtree->ownedBitmapResources.size()) {
+            info.prepareTextures = false;
+        }
+        for (size_t i = 0; info.prepareTextures && i < subtree->bitmapResources.size(); i++) {
+            info.prepareTextures = cache.prefetchAndMarkInUse(subtree->bitmapResources[i]);
         }
         for (size_t i = 0; i < subtree->children().size(); i++) {
             RenderNode* childNode = subtree->children()[i]->mDisplayList;