system_menu_model_delegate.h revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CHROME_BROWSER_UI_VIEWS_FRAME_SYSTEM_MENU_MODEL_DELEGATE_H_
6#define CHROME_BROWSER_UI_VIEWS_FRAME_SYSTEM_MENU_MODEL_DELEGATE_H_
7
8#include "base/compiler_specific.h"
9#include "chrome/browser/ui/browser.h"
10#include "ui/base/accelerators/accelerator.h"
11#include "ui/base/models/simple_menu_model.h"
12
13// Provides the SimpleMenuModel::Delegate implementation for system context
14// menus.
15class SystemMenuModelDelegate : public ui::SimpleMenuModel::Delegate {
16 public:
17  SystemMenuModelDelegate(ui::AcceleratorProvider* provider, Browser* browser);
18  virtual ~SystemMenuModelDelegate();
19
20  Browser* browser() { return browser_; }
21
22  // Overridden from ui::SimpleMenuModel::Delegate:
23  virtual bool IsCommandIdChecked(int command_id) const OVERRIDE;
24  virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE;
25  virtual bool GetAcceleratorForCommandId(
26      int command_id,
27      ui::Accelerator* accelerator) OVERRIDE;
28  virtual bool IsItemForCommandIdDynamic(int command_id) const OVERRIDE;
29  virtual string16 GetLabelForCommandId(int command_id) const OVERRIDE;
30  virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE;
31
32 private:
33  ui::AcceleratorProvider* provider_;  // weak
34  Browser* browser_;  // weak
35
36  DISALLOW_COPY_AND_ASSIGN(SystemMenuModelDelegate);
37};
38
39#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_SYSTEM_MENU_MODEL_DELEGATE_H_
40