Remove ActiveDesktopMonitor from DesktopNotificationsUnittests

chrome/browser/notifications/desktop_notifications_unittest.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_NOTIFICATIONS_DESKTOP_NOTIFICATIONS_UNITTEST_H_
 #define CHROME_BROWSER_NOTIFICATIONS_DESKTOP_NOTIFICATIONS_UNITTEST_H_
 
 #include <deque>
 #include <string>
 
@@ skipping 99 matching lines @@
 
   // Real UI manager.
   scoped_ptr<BalloonNotificationUIManager> ui_manager_;
 
   // Real DesktopNotificationService
   scoped_ptr<DesktopNotificationService> service_;
 
 #if defined(USE_ASH)
   content::RenderViewTest::RendererWebKitPlatformSupportImplNoSandbox
       webkit_platform_support_;
-
-  scoped_ptr<ActiveDesktopMonitor> active_desktop_monitor_;
 #endif
 
   // Contains the cumulative output of the unit test.
   static std::string log_output_;
 };
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_DESKTOP_NOTIFICATIONS_UNITTEST_H_