Remove all remaining traces of MessageLoopProxy.

chrome/browser/chromeos/policy/user_cloud_policy_manager_factory_chromeos.cc

 // Copyright (c) 2013 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_factory_chromeos.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 182 matching lines @@
       new UserCloudPolicyStoreChromeOS(
           chromeos::DBusThreadManager::Get()->GetCryptohomeClient(),
           chromeos::DBusThreadManager::Get()->GetSessionManagerClient(),
           background_task_runner, account_id, policy_key_dir, token_cache_file,
           policy_cache_file));
 
   scoped_refptr<base::SequencedTaskRunner> backend_task_runner =
       content::BrowserThread::GetBlockingPool()->GetSequencedTaskRunner(
           content::BrowserThread::GetBlockingPool()->GetSequenceToken());
   scoped_refptr<base::SequencedTaskRunner> io_task_runner =
-      content::BrowserThread::GetMessageLoopProxyForThread(
+      content::BrowserThread::GetTaskRunnerForThread(
           content::BrowserThread::IO);
   std::unique_ptr<CloudExternalDataManager> external_data_manager(
       new UserCloudExternalDataManager(base::Bind(&GetChromePolicyDetails),
                                        backend_task_runner, io_task_runner,
                                        external_data_dir, store.get()));
   if (force_immediate_load)
     store->LoadImmediately();
 
   scoped_refptr<base::SequencedTaskRunner> file_task_runner =
-      content::BrowserThread::GetMessageLoopProxyForThread(
+      content::BrowserThread::GetTaskRunnerForThread(
           content::BrowserThread::FILE);
 
   std::unique_ptr<UserCloudPolicyManagerChromeOS> manager(
       new UserCloudPolicyManagerChromeOS(
           std::move(store), std::move(external_data_manager),
           component_policy_cache_dir, wait_for_policy_fetch,
           initial_policy_fetch_timeout, base::ThreadTaskRunnerHandle::Get(),
           file_task_runner, io_task_runner));
 
   bool wildcard_match = false;
@@ skipping 37 matching lines @@
 
 bool UserCloudPolicyManagerFactoryChromeOS::HasTestingFactory(
     content::BrowserContext* context) {
   return false;
 }
 
 void UserCloudPolicyManagerFactoryChromeOS::CreateServiceNow(
     content::BrowserContext* context) {}
 
 }  // namespace policy