Open the WrenchMenu on mouseover when dragging a browser action

ui/views/controls/menu/menu_controller.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_
 #define UI_VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_
 
 #include "build/build_config.h"
 
 #include <list>
@@ skipping 384 matching lines @@
   // Starts/stops the timer that commits the pending state to state
   // (opens/closes submenus).
   void StartShowTimer();
   void StopShowTimer();
 
   // Starts/stops the timer cancel the menu. This is used during drag and
   // drop when the drop enters/exits the menu.
   void StartCancelAllTimer();
   void StopCancelAllTimer();
 
+  // Closes the menu because a drag left the view.

[Finnur, 2014/07/18 10:40:40]

Drag (noun), pronounced /drag/.
"a boring or tiresome person or thing."

:)

I guess what I'm trying to say is that the wording of this comment is a bit
weird. :) Is the phrase you are looking for 'hover away from'/'hover out' event?

[Devlin, 2014/07/18 15:44:32]

Haha fair enough. :)  I'd like to stick to drag-and-drop nomenclature for
consistency (I don't see 'hover' anywhere else, and am worried people might
think it was something different), but I tried to clean it up a bit to make it
more clear. :)

[Finnur, 2014/07/18 15:53:51]

Yup, what you have now is good.

+  void CancelAllForDrag();
+
   // Calculates the bounds of the menu to show. is_leading is set to match the
   // direction the menu opened in.
   gfx::Rect CalculateMenuBounds(MenuItemView* item,
                                 bool prefer_leading,
                                 bool* is_leading);
 
   // Calculates the bubble bounds of the menu to show. is_leading is set to
   // match the direction the menu opened in.
   gfx::Rect CalculateBubbleMenuBounds(MenuItemView* item,
                                       bool prefer_leading,
@@ skipping 207 matching lines @@
   bool item_selected_by_touch_;
 
   scoped_ptr<MenuMessageLoop> message_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(MenuController);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_