cc: Rework overlays to not use the ResourceProvider and pass texture size

cc/resources/resource_provider.h

Index: cc/resources/resource_provider.h
diff --git a/cc/resources/resource_provider.h b/cc/resources/resource_provider.h
index 2130bb7b1a983b19cfc9342aedcc5b75a66617f7..efcb632a7b49265b43359500879309c9e057dfc8 100644
--- a/cc/resources/resource_provider.h
+++ b/cc/resources/resource_provider.h
@@ -107,7 +107,6 @@ class CC_EXPORT ResourceProvider {
   bool InUseByConsumer(ResourceId id);
 
   bool IsLost(ResourceId id);
-  bool AllowOverlay(ResourceId id);
 
   // Producer interface.
 
@@ -503,7 +502,6 @@ class CC_EXPORT ResourceProvider {
     bool allocated : 1;
     bool read_lock_fences_enabled : 1;
     bool has_shared_bitmap_id : 1;
-    bool allow_overlay : 1;
     scoped_refptr<Fence> read_lock_fence;
     gfx::Size size;
     Origin origin;