Add ContextMenuSourceType to views::ContextMenuController::ShowContextMenuForView.

ash/launcher/launcher_view.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 ASH_LAUNCHER_LAUNCHER_VIEW_H_
 #define ASH_LAUNCHER_LAUNCHER_VIEW_H_
 
 #include <utility>
 #include <vector>
 
@@ skipping 229 matching lines @@
   // when the menu was shown and false if there were no possible items to
   // choose from. |source| specifies the view which is responsible for showing
   // the menu, and the bubble will point towards it.
   // The |event_flags| are the flags of the event which triggered this menu.
   bool ShowListMenuForView(const LauncherItem& item,
                            views::View* source,
                            int event_flags);
 
   // Overridden from views::ContextMenuController:
   virtual void ShowContextMenuForView(views::View* source,
-                                      const gfx::Point& point) OVERRIDE;
+                                      const gfx::Point& point,
+                                      ui::MenuSourceType source_type) OVERRIDE;
 
   // Show either a context or normal click menu of given |menu_model_adapter|.
   // If |context_menu| is set, the displayed menu is a context menu and not
   // a menu listing one or more running applications.
   // The |click_point| is only used for |context_menu|'s.
   void ShowMenu(scoped_ptr<views::MenuModelAdapter> menu_model_adapter,
                 views::View* source,
                 const gfx::Point& click_point,
-                bool context_menu);
+                bool context_menu,
+                ui::MenuSourceType source_type);
 
   // Overridden from views::BoundsAnimatorObserver:
   virtual void OnBoundsAnimatorProgressed(
       views::BoundsAnimator* animator) OVERRIDE;
   virtual void OnBoundsAnimatorDone(views::BoundsAnimator* animator) OVERRIDE;
 
   // Returns false if the click which closed the previous menu is the click
   // which triggered this event.
   bool IsUsableEvent(const ui::Event& event);
 
@@ skipping 99 matching lines @@
   // The view which gets replaced by our drag icon proxy.
   views::View* drag_replaced_view_;
 
   DISALLOW_COPY_AND_ASSIGN(LauncherView);
 };
 
 }  // namespace internal
 }  // namespace ash
 
 #endif  // ASH_LAUNCHER_LAUNCHER_VIEW_H_