Change RulesRegistryService to use ProfileKeyedAPI.

chrome/browser/extensions/test_extension_system.cc

 // 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.
 
 #include "chrome/browser/extensions/test_extension_system.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/extensions/api/alarms/alarm_manager.h"
 #include "chrome/browser/extensions/api/location/location_manager.h"
@@ skipping 150 matching lines @@
 }
 
 MessageService* TestExtensionSystem::message_service() {
   return NULL;
 }
 
 EventRouter* TestExtensionSystem::event_router() {
   return NULL;
 }
 
-RulesRegistryService* TestExtensionSystem::rules_registry_service() {
-  return NULL;
-}
-
 ApiResourceManager<SerialConnection>*
 TestExtensionSystem::serial_connection_manager() {
   return NULL;
 }
 
 ApiResourceManager<Socket>*TestExtensionSystem::socket_manager() {
   return socket_manager_.get();
 }
 
 ApiResourceManager<UsbDeviceResource>*
 TestExtensionSystem::usb_device_resource_manager() {
   return NULL;
 }
 
 ExtensionWarningService* TestExtensionSystem::warning_service() {
   return NULL;
 }
 
 Blacklist* TestExtensionSystem::blacklist() {
   return blacklist_.get();
 }
 
 // static
 ProfileKeyedService* TestExtensionSystem::Build(Profile* profile) {
   return new TestExtensionSystem(profile);
 }
 
 }  // namespace extensions