Display Page Launcher icons in gtk.

chrome/browser/ui/gtk/action_box_button_gtk.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_GTK_ACTION_BOX_BUTTON_GTK_H_
 #define CHROME_BROWSER_UI_GTK_ACTION_BOX_BUTTON_GTK_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/ui/gtk/menu_gtk.h"
 #include "chrome/browser/ui/toolbar/action_box_button_controller.h"
 #include "ui/base/gtk/gtk_signal.h"
 
 class ActionBoxMenuModel;
 class Browser;
 class CustomDrawButton;
 
 typedef struct _GtkWidget GtkWidget;
 
 // This class displays the action box button with an associated menu. This is
 // where extension actions and the bookmark star live.
 class ActionBoxButtonGtk : public MenuGtk::Delegate,
                            public ActionBoxButtonController::Delegate {
  public:
   explicit ActionBoxButtonGtk(Browser* browser);
   virtual ~ActionBoxButtonGtk();
 
   // MenuGtk::Delegate implementation.
   virtual bool AlwaysShowIconForCmd(int command_id) const OVERRIDE;
+  virtual GtkWidget* GetImageForCommandId(int command_id) const OVERRIDE;
 
   GtkWidget* widget();
 
   ActionBoxButtonController* action_box_button_controller() {
     return &controller_;
   }
 
  private:
   // ActionBoxButtonController::Delegate implementation.
   virtual void ShowMenu(scoped_ptr<ActionBoxMenuModel> model) OVERRIDE;
@@ skipping 11 matching lines @@
 
   // The model and menu displayed when the button is clicked. The menu is
   // recreated every time it is displayed.
   scoped_ptr<ActionBoxMenuModel> model_;
   scoped_ptr<MenuGtk> menu_;
 
   DISALLOW_COPY_AND_ASSIGN(ActionBoxButtonGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_ACTION_BOX_BUTTON_GTK_H_