Handle policy refresh internally in ConfigurationPolicyPrefStore.

chrome/browser/prefs/pref_service_mock_builder.cc

 // Copyright (c) 2010 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/prefs/pref_service_mock_builder.h"
 
 #include "chrome/browser/browser_thread.h"
 #include "chrome/browser/policy/configuration_policy_pref_store.h"
 #include "chrome/browser/prefs/command_line_pref_store.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prefs/testing_pref_store.h"
 #include "chrome/common/json_pref_store.h"
 
 PrefServiceMockBuilder::PrefServiceMockBuilder()
-  : user_prefs_(new TestingPrefStore),
-    profile_(NULL) {
+  : user_prefs_(new TestingPrefStore) {
 }
 
 PrefServiceMockBuilder&
 PrefServiceMockBuilder::WithManagedPlatformPrefs(PrefStore* store) {
   managed_platform_prefs_.reset(store);
   return *this;
 }
 
 PrefServiceMockBuilder&
 PrefServiceMockBuilder::WithDeviceManagementPrefs(PrefStore* store) {
@@ skipping 64 matching lines @@
   return *this;
 }
 
 PrefService* PrefServiceMockBuilder::Create() {
   PrefService* pref_service =
       new PrefService(managed_platform_prefs_.release(),
                       device_management_prefs_.release(),
                       extension_prefs_.release(),
                       command_line_prefs_.release(),
                       user_prefs_.release(),
-                      recommended_prefs_.release(),
-                      profile_);
+                      recommended_prefs_.release());
   user_prefs_.reset(new TestingPrefStore);
-  profile_ = NULL;
-
   return pref_service;
 }