Notification on finish handling of top control gesture

content/renderer/input/input_handler_proxy.cc

Index: content/renderer/input/input_handler_proxy.cc
diff --git a/content/renderer/input/input_handler_proxy.cc b/content/renderer/input/input_handler_proxy.cc
index fa95881c2f1528239cb7f92f94a60e52d056d045..2d66f4234ef49111b9cbe75a054be5b1e15203d1 100644
--- a/content/renderer/input/input_handler_proxy.cc
+++ b/content/renderer/input/input_handler_proxy.cc
@@ -369,6 +369,10 @@ void InputHandlerProxy::DidOverscroll(const cc::DidOverscrollParams& params) {
   client_->DidOverscroll(params);
 }
 
+void InputHandlerProxy::DidFinishTopControlsGesture() {
+  client_->DidFinishTopControlsGesture();
+}
+
 bool InputHandlerProxy::CancelCurrentFling() {
   bool had_fling_animation = fling_curve_;
   if (had_fling_animation &&