12a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved.
22a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be
32a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// found in the LICENSE file.
42a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
52a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#ifndef CHROME_BROWSER_UI_COCOA_WRENCH_MENU_RECENT_TABS_MENU_MODEL_DELEGATE_H_
62a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#define CHROME_BROWSER_UI_COCOA_WRENCH_MENU_RECENT_TABS_MENU_MODEL_DELEGATE_H_
72a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#import <Cocoa/Cocoa.h>
92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
10eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "base/mac/scoped_nsobject.h"
112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "ui/base/models/menu_model_delegate.h"
122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)namespace ui {
142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)class MenuModel;
152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)}
162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Updates the recent tabs menu when the model changes.
182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)class RecentTabsMenuModelDelegate : public ui::MenuModelDelegate {
192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public:
202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  // |model| must live longer than this object.
212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  RecentTabsMenuModelDelegate(ui::MenuModel* model, NSMenu* menu);
222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  virtual ~RecentTabsMenuModelDelegate();
232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  // ui::MenuModelDelegate:
252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  virtual void OnIconChanged(int index) OVERRIDE;
262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) private:
282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  ui::MenuModel* model_;  // weak
29eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch  base::scoped_nsobject<NSMenu> menu_;
302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)  DISALLOW_COPY_AND_ASSIGN(RecentTabsMenuModelDelegate);
322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)};
332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)
342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif  // CHROME_BROWSER_UI_COCOA_WRENCH_MENU_RECENT_TABS_MENU_MODEL_DELEGATE_H_
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