chrome: Use base::MessageLoop. (Part 3)

chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos_unittest.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/chromeos/policy/user_cloud_policy_manager_chromeos.h"
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/prefs/pref_registry_simple.h"
@@ skipping 68 matching lines @@
     EXPECT_FALSE(manager_->IsInitializationComplete(POLICY_DOMAIN_CHROME));
 
     // Finishing the Load() operation shouldn't set the initialized flag.
     EXPECT_CALL(observer_, OnUpdatePolicy(_)).Times(0);
     store_->NotifyStoreLoaded();
     EXPECT_FALSE(manager_->IsInitializationComplete(POLICY_DOMAIN_CHROME));
     Mock::VerifyAndClearExpectations(&observer_);
   }
 
   // Required by the refresh scheduler that's created by the manager.
-  MessageLoop loop_;
+  base::MessageLoop loop_;
 
   // Convenience policy objects.
   em::DeviceManagementResponse policy_blob_;
   PolicyMap policy_map_;
   PolicyBundle expected_bundle_;
 
   // Policy infrastructure.
   TestingPrefServiceSimple prefs_;
   MockConfigurationPolicyObserver observer_;
   MockDeviceManagementService device_management_service_;
@@ skipping 59 matching lines @@
 
   // Cancelling the initial fetch should flip the flag.
   EXPECT_CALL(observer_, OnUpdatePolicy(manager_.get()));
   manager_->CancelWaitForPolicyFetch();
   EXPECT_TRUE(manager_->IsInitializationComplete(POLICY_DOMAIN_CHROME));
   Mock::VerifyAndClearExpectations(&observer_);
 }
 
 }  // namespace
 }  // namespace policy