Allow platform apps to add themselves to the Action Box.

chrome/browser/ui/views/action_box_menu.h

 // 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_VIEWS_ACTION_BOX_MENU_H_
 #define CHROME_BROWSER_UI_VIEWS_ACTION_BOX_MENU_H_
 
-#include <map>
-
 #include "base/memory/scoped_ptr.h"
-#include "base/memory/scoped_vector.h"
-#include "chrome/browser/ui/views/browser_action_view.h"
 #include "ui/views/controls/menu/menu_delegate.h"
 
-class ActionBoxButtonController;
 class ActionBoxMenuModel;
 
 namespace views {
-class Background;
-class Border;
-class MenuItemView;
+class MenuButton;
 class MenuRunner;
-class View;
 }
 
 // ActionBoxMenu adapts the ActionBoxMenuModel to view's menu related classes.
-class ActionBoxMenu : public views::MenuDelegate,
-                      public BrowserActionView::Delegate {
+class ActionBoxMenu : public views::MenuDelegate {
  public:
   // Constructs and initializes an ActionBoxMenu.
-  static scoped_ptr<ActionBoxMenu> Create(
-      Browser* browser,
-      scoped_ptr<ActionBoxMenuModel> model);
+  static scoped_ptr<ActionBoxMenu> Create(scoped_ptr<ActionBoxMenuModel> model);
 
   virtual ~ActionBoxMenu();
 
   // Shows the menu relative to the specified button.
   void RunMenu(views::MenuButton* menu_button, gfx::Point menu_offset);
 
  private:
-  ActionBoxMenu(Browser* browser, scoped_ptr<ActionBoxMenuModel> model);
+  explicit ActionBoxMenu(scoped_ptr<ActionBoxMenuModel> model);
 
   // Overridden from views::MenuDelegate:
   virtual void ExecuteCommand(int id) OVERRIDE;
 
-  // Overridden from BrowserActionView::Delegate and DragController overrides:
-  virtual void InspectPopup(ExtensionAction* button) OVERRIDE;
-  virtual int GetCurrentTabId() const OVERRIDE;
-  virtual void OnBrowserActionExecuted(BrowserActionButton* button) OVERRIDE;
-  virtual void OnBrowserActionVisibilityChanged() OVERRIDE;
-  virtual gfx::Point GetViewContentOffset() const OVERRIDE;
-  virtual bool NeedToShowMultipleIconStates() const OVERRIDE;
-  virtual bool NeedToShowTooltip() const OVERRIDE;
-  virtual void WriteDragDataForView(views::View* sender,
-                                    const gfx::Point& press_pt,
-                                    ui::OSExchangeData* data) OVERRIDE;
-  virtual int GetDragOperationsForView(views::View* sender,
-                                       const gfx::Point& p) OVERRIDE;
-  virtual bool CanStartDragForView(views::View* sender,
-                                   const gfx::Point& press_pt,
-                                   const gfx::Point& p) OVERRIDE;
-
   // Populates |root_| with all the child menu items from the |model_|.
   void PopulateMenu();
 
-  Browser* browser_;
-
   scoped_ptr<views::MenuRunner> menu_runner_;
 
   // The model that tracks the order of the toolbar icons.
   scoped_ptr<ActionBoxMenuModel> model_;
 
   DISALLOW_COPY_AND_ASSIGN(ActionBoxMenu);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_ACTION_BOX_MENU_H_