Open the WrenchMenu on mouseover when dragging a browser action

ui/views/controls/menu/menu_controller.h

Index: ui/views/controls/menu/menu_controller.h
diff --git a/ui/views/controls/menu/menu_controller.h b/ui/views/controls/menu/menu_controller.h
index 1a4c195a74b200bdc90e1c8e97c9603d86154eac..b81d890f72df76485eddb2a5096424c93d41980c 100644
--- a/ui/views/controls/menu/menu_controller.h
+++ b/ui/views/controls/menu/menu_controller.h
@@ -84,6 +84,7 @@ class VIEWS_EXPORT MenuController : public WidgetObserver {
                     const gfx::Rect& bounds,
                     MenuAnchorPosition position,
                     bool context_menu,
+                    bool is_nested_drag,
                     int* event_flags);
 
   // Whether or not Run blocks.
@@ -162,6 +163,9 @@ class VIEWS_EXPORT MenuController : public WidgetObserver {
   virtual void OnWidgetDestroying(Widget* widget) OVERRIDE;
 
   // Only used for testing.
+  bool IsCancelAllTimerRunningForTest();
+
+  // Only used for testing.
   static void TurnOffMenuSelectionHoldForTest();
 
  private: