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

chrome/browser/chromeos/app_mode/kiosk_app_launcher.cc

 // Copyright 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/app_mode/kiosk_app_launcher.h"
 
 #include "base/chromeos/chromeos_version.h"
 #include "base/logging.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop.h"
@@ skipping 46 matching lines @@
     if (call_status != chromeos::DBUS_METHOD_CALL_SUCCESS) {
       const int kMaxRetryTimes = 5;
       ++retry_count_;
       if (retry_count_ > kMaxRetryTimes) {
         LOG(ERROR) << "Could not talk to cryptohomed for launching kiosk app.";
         ReportCheckResult(KioskAppLaunchError::CRYPTOHOMED_NOT_RUNNING);
         return;
       }
 
       const int retry_delay_in_milliseconds = 500 * (1 << retry_count_);
-      MessageLoop::current()->PostDelayedTask(
+      base::MessageLoop::current()->PostDelayedTask(
           FROM_HERE,
           base::Bind(&CryptohomedChecker::StartCheck, AsWeakPtr()),
           base::TimeDelta::FromMilliseconds(retry_delay_in_milliseconds));
       return;
     }
 
     if (is_mounted)
       LOG(ERROR) << "Cryptohome is mounted before launching kiosk app.";
 
     // Proceed only when cryptohome is not mounded or running on dev box.
@@ skipping 176 matching lines @@
   (new chromeos::StartupAppLauncher(profile, app_id_))->Start();
 
   if (LoginDisplayHostImpl::default_host())
     LoginDisplayHostImpl::default_host()->OnSessionStart();
   UserManager::Get()->SessionStarted();
 
   ReportLaunchResult(KioskAppLaunchError::NONE);
 }
 
 }  // namespace chromeos