Remove use of deprecated MessageLoop methods in chrome/.

chrome/browser/chromeos/policy/consumer_enrollment_handler.cc

 // Copyright 2014 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/consumer_enrollment_handler.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
-#include "base/message_loop/message_loop.h"
+#include "base/single_thread_task_runner.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_process_platform_part.h"
 #include "chrome/browser/chromeos/ownership/owner_settings_service_chromeos_factory.h"
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
 #include "chrome/browser/chromeos/policy/consumer_management_service.h"
 #include "chrome/browser/chromeos/policy/consumer_management_stage.h"
 #include "chrome/browser/chromeos/policy/device_cloud_policy_initializer.h"
 #include "chrome/browser/chromeos/policy/enrollment_config.h"
 #include "chrome/browser/chromeos/policy/enrollment_status_chromeos.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 36 matching lines @@
         RemoveObserver(this);
     OnOwnerRefreshTokenAvailable();
   }
 }
 
 void ConsumerEnrollmentHandler::OnGetTokenSuccess(
       const OAuth2TokenService::Request* request,
       const std::string& access_token,
       const base::Time& expiration_time) {
   DCHECK_EQ(token_request_.get(), request);
-  base::MessageLoop::current()->DeleteSoon(FROM_HERE, token_request_.release());
+  base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE,
+                                                  token_request_.release());
 
   OnOwnerAccessTokenAvailable(access_token);
 }
 
 void ConsumerEnrollmentHandler::OnGetTokenFailure(
       const OAuth2TokenService::Request* request,
       const GoogleServiceAuthError& error) {
   DCHECK_EQ(token_request_.get(), request);
-  base::MessageLoop::current()->DeleteSoon(FROM_HERE, token_request_.release());
+  base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE,
+                                                  token_request_.release());
 
   LOG(ERROR) << "Failed to get the access token: " << error.ToString();
   EndEnrollment(ConsumerManagementStage::EnrollmentGetTokenFailed());
 }
 
 void ConsumerEnrollmentHandler::ContinueEnrollmentProcess() {
   // First, we need to ensure that the refresh token is available.
   ProfileOAuth2TokenService* token_service =
       ProfileOAuth2TokenServiceFactory::GetForProfile(profile_);
   if (token_service->RefreshTokenIsAvailable(gaia_account_id_)) {
@@ skipping 50 matching lines @@
 
   EndEnrollment(ConsumerManagementStage::EnrollmentSuccess());
 }
 
 void ConsumerEnrollmentHandler::EndEnrollment(
     const ConsumerManagementStage& stage) {
   consumer_management_service_->SetStage(stage);
 }
 
 }  // namespace policy