Use the media galleries controller interface for the scan result dialog.

chrome/browser/ui/views/extensions/media_galleries_dialog_views.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_EXTENSIONS_MEDIA_GALLERIES_DIALOG_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_EXTENSIONS_MEDIA_GALLERIES_DIALOG_VIEWS_H_
 
 #include <map>
 
 #include "base/compiler_specific.h"
@@ skipping 49 matching lines @@
                                       ui::MenuSourceType source_type) OVERRIDE;
 
  private:
   FRIEND_TEST_ALL_PREFIXES(MediaGalleriesDialogTest, InitializeCheckboxes);
   FRIEND_TEST_ALL_PREFIXES(MediaGalleriesDialogTest, ToggleCheckboxes);
   FRIEND_TEST_ALL_PREFIXES(MediaGalleriesDialogTest, UpdateAdds);
   FRIEND_TEST_ALL_PREFIXES(MediaGalleriesDialogTest, ForgetDeletes);
 
   typedef std::map<MediaGalleryPrefId, MediaGalleryCheckboxView*> CheckboxMap;
 
+  // MediaGalleriesDialog implementation:
+  virtual void AcceptDialogForTesting() OVERRIDE;
+
   void InitChildViews();
 
   // Adds a checkbox or updates an existing checkbox. Returns true if a new one
   // was added.
   bool AddOrUpdateGallery(
       const MediaGalleriesDialogController::Entry& gallery,
       views::View* container,
       int trailing_vertical_space);
 
   void ShowContextMenu(const gfx::Point& point,
@@ skipping 23 matching lines @@
 
   // True if the user has pressed accept.
   bool accepted_;
 
   scoped_ptr<views::MenuRunner> context_menu_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaGalleriesDialogViews);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_EXTENSIONS_MEDIA_GALLERIES_DIALOG_VIEWS_H_