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// 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 CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_APPLICATION_MENU_ITEM_MODEL_H_
#define CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_APPLICATION_MENU_ITEM_MODEL_H_
#include "ash/shelf/shelf_menu_model.h"
#include "base/memory/scoped_ptr.h"
#include "base/memory/scoped_vector.h"
class ChromeLauncherAppMenuItem;
// A list of the elements which makes up a simple menu description.
typedef ScopedVector<ChromeLauncherAppMenuItem> ChromeLauncherAppMenuItems;
// A menu model that builds the contents of a menu for a launcher item
// containing a list of running applications.
class LauncherApplicationMenuItemModel : public ash::ShelfMenuModel,
public ui::SimpleMenuModel::Delegate {
public:
explicit LauncherApplicationMenuItemModel(
ChromeLauncherAppMenuItems item_list);
~LauncherApplicationMenuItemModel() override;
// Overridden from ash::ShelfMenuModel:
bool IsCommandActive(int command_id) const override;
// Overridden from ui::SimpleMenuModel::Delegate:
bool IsCommandIdChecked(int command_id) const override;
bool IsCommandIdEnabled(int command_id) const override;
bool GetAcceleratorForCommandId(int command_id,
ui::Accelerator* accelerator) override;
void ExecuteCommand(int command_id, int event_flags) override;
private:
void Build();
// The list of menu items as returned from the launcher controller.
ChromeLauncherAppMenuItems launcher_items_;
DISALLOW_COPY_AND_ASSIGN(LauncherApplicationMenuItemModel);
};
#endif // CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_APPLICATION_MENU_ITEM_MODEL_H_
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