text: // 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_CHROME_LAUNCHER_APP_MENU_ITEM_H_
  #define CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_APP_MENU_ITEM_H_
  
  #include "base/strings/string16.h"
  #include "ui/gfx/image/image.h"
  
  // A description for a menu item. It contains the menu item description as well
  // as the function which gets executed upon menu item click.
  class ChromeLauncherAppMenuItem {
   public:
    // To insert a separator before this item set |has_leading_separator|.
    ChromeLauncherAppMenuItem(const base::string16 title,
                              const gfx::Image* icon,
                              bool has_leading_separator);
  
    virtual ~ChromeLauncherAppMenuItem();
  
    // Retrieves the title for this menu option.
    const base::string16& title() const { return title_; }
  
    // Retrieves the icon for this menu option.
    const gfx::Image& icon() const { return icon_; }
  
    // Returns true if a separator should be inserted before this item.
    const bool HasLeadingSeparator() const { return has_leading_separator_; }
  
    // Returns true if the item is active.
    virtual bool IsActive() const;
  
    // Returns true if item is enabled.
    virtual bool IsEnabled() const;
  
    // Executes the option.
    // |event_flags| are the flags from the event which issued this command.
    // It can be used to check additional keyboard modifiers.
    virtual void Execute(int event_flags);
  
   private:
    const base::string16 title_;
    const gfx::Image icon_;
  
    // True if the item has a separator in front of it.
    const bool has_leading_separator_;
  
    DISALLOW_COPY_AND_ASSIGN(ChromeLauncherAppMenuItem);
  };
  #endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_APP_MENU_ITEM_H_
  