chrome/browser/ui/views/frame/system_menu_model_delegate.h

   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.
  15 class 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 base::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_