Profile shouldn't own background page stuff.

chrome/test/testing_profile.h

 // Copyright (c) 2011 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_TEST_TESTING_PROFILE_H_
 #define CHROME_TEST_TESTING_PROFILE_H_
 #pragma once
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 229 matching lines @@
   virtual SpellCheckHost* GetSpellCheckHost();
   virtual void ReinitializeSpellCheckHost(bool force) { }
   virtual WebKitContext* GetWebKitContext();
   virtual WebKitContext* GetOffTheRecordWebKitContext();
   virtual void MarkAsCleanShutdown() {}
   virtual void InitExtensions() {}
   virtual void InitPromoResources() {}
   virtual void InitRegisteredProtocolHandlers() {}
   virtual NTPResourceCache* GetNTPResourceCache();
 
-  virtual BackgroundContentsService* GetBackgroundContentsService() const;
   virtual StatusTray* GetStatusTray();
   virtual FilePath last_selected_directory();
   virtual void set_last_selected_directory(const FilePath& path);
 #if defined(OS_CHROMEOS)
   virtual void SetupChromeOSEnterpriseExtensionObserver() {
   }
   virtual void InitChromeOSPreferences() {
   }
   virtual void ChangeAppLocale(const std::string&, AppLocaleChangedVia) {
   }
@@ skipping 150 matching lines @@
   explicit DerivedTestingProfile(Profile* profile);
   virtual ~DerivedTestingProfile();
 
   virtual ProfileId GetRuntimeId();
 
  protected:
   Profile* original_profile_;
 };
 
 #endif  // CHROME_TEST_TESTING_PROFILE_H_