chrome/browser/app_menu_model.h


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// Copyright (c) 2009 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 CHROME_BROWSER_APP_MENU_MODEL_H_
#define CHROME_BROWSER_APP_MENU_MODEL_H_

#include "app/menus/simple_menu_model.h"
#include "base/ref_counted.h"
#include "base/scoped_ptr.h"
#include "chrome/browser/user_data_manager.h"

class Browser;

// A menu model that builds the contents of the app menu. This menu has only
// one level (no submenus).
class AppMenuModel : public menus::SimpleMenuModel {
 public:
  explicit AppMenuModel(menus::SimpleMenuModel::Delegate* delegate,
                        Browser* browser);
  virtual ~AppMenuModel();

  // Override this to handle the sync menu item (whose label is
  // updated dynamically).
  virtual bool IsLabelDynamicAt(int index) const;
  virtual string16 GetLabelAt(int index) const;

 private:
  void Build();
  void BuildProfileSubMenu();

  string16 GetSyncMenuLabel() const;
  bool IsSyncItem(int index) const;

  // Contents of the profiles menu to populate with profile names.
  scoped_ptr<menus::SimpleMenuModel> profiles_menu_contents_;

  Browser* browser_;  // weak

  bool sync_item_enabled_;
  int sync_item_index_;  // -1 if sync_item_enabled_ is false.

  DISALLOW_COPY_AND_ASSIGN(AppMenuModel);
};

#endif  // CHROME_BROWSER_APP_MENU_MODEL_H_