Index: cc/layers/layer_impl.h |
diff --git a/cc/layers/layer_impl.h b/cc/layers/layer_impl.h |
index 64aeccb1bc90a14879f730fcf9762adf573ce60f..cd29478c52b47c60ca8784beccbdd7a9bd44aa86 100644 |
--- a/cc/layers/layer_impl.h |
+++ b/cc/layers/layer_impl.h |
@@ -375,6 +375,8 @@ class CC_EXPORT LayerImpl : LayerAnimationValueObserver { |
virtual void DidBecomeActive(); |
+ virtual void DidBeginTracing(); |
+ |
// Indicates that the surface previously used to render this layer |
// was lost and that a new one has been created. Won't be called |
// until the new surface has been created successfully. |