UI Resource Manager

cc/trees/thread_proxy.h

Index: cc/trees/thread_proxy.h
===================================================================
--- cc/trees/thread_proxy.h	(revision 210393)
+++ cc/trees/thread_proxy.h	(working copy)
@@ -91,6 +91,13 @@
       OVERRIDE;
   virtual void DidActivatePendingTree() OVERRIDE;
 
+  // LayerTreeHostImplClient UI Resource management
+  virtual void UIResourceCreatedOnImplThread(UIResourceId uid) OVERRIDE;
+  virtual void UIResourceLostOnImplThread(UIResourceId uid) OVERRIDE;
+
+  virtual void PostUIResourceCreatedToMainThread(UIResourceId uid);
+  virtual void PostUIResourceLostToMainThread(UIResourceId uid);
+
   // SchedulerClient implementation
   virtual void SetNeedsBeginFrameOnImplThread(bool enable) OVERRIDE;
   virtual void ScheduledActionSendBeginFrameToMainThread() OVERRIDE;
@@ -109,6 +116,19 @@
   // ResourceUpdateControllerClient implementation
   virtual void ReadyToFinalizeTextureUpdates() OVERRIDE;
 
+  // Proxy UI Resource management
+  virtual void CreateUIResource(UIResourceId uid,
+                                scoped_refptr<UIResourceBitmap> bitmap,
+                                bool async) OVERRIDE;
+
+  virtual void
+    CreateUIResourceOnImplThread(UIResourceId uid,
+                                 scoped_refptr<UIResourceBitmap> bitmap,
+                                 bool async) OVERRIDE;
+
+  virtual void DeleteUIResource(UIResourceId uid) OVERRIDE;
+  virtual void DeleteUIResourceOnImplThread(UIResourceId uid) OVERRIDE;
+
  private:
   ThreadProxy(LayerTreeHost* layer_tree_host,
               scoped_refptr<base::SingleThreadTaskRunner> impl_task_runner);