Notification on finish handling of top control gesture

content/renderer/input/input_handler_manager.h

Index: content/renderer/input/input_handler_manager.h
diff --git a/content/renderer/input/input_handler_manager.h b/content/renderer/input/input_handler_manager.h
index f2df0415f297bfae08b58c80642551f994c64813..b064d83b17b1b4810aa888210d863f127324c8c9 100644
--- a/content/renderer/input/input_handler_manager.h
+++ b/content/renderer/input/input_handler_manager.h
@@ -57,6 +57,9 @@ class InputHandlerManager {
   // Called from the compositor's thread.
   void DidOverscroll(int routing_id, const cc::DidOverscrollParams& params);
 
+  // Called from the compositor's thread.
+  void DidFinishTopControlsGesture(int routing_id);
+
  private:
   // Called from the compositor's thread.
   void AddInputHandlerOnCompositorThread(