Index: cc/layers/layer_impl.h |
diff --git a/cc/layers/layer_impl.h b/cc/layers/layer_impl.h |
index e27e74352b403c3729afe8c34fa4d2fb37c546b7..be295466c72ccc74ce01b08e4c476e653886eb43 100644 |
--- a/cc/layers/layer_impl.h |
+++ b/cc/layers/layer_impl.h |
@@ -394,6 +394,8 @@ 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. |