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

chrome/browser/net/network_time_tracker.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/net/network_time_tracker.h"
 
 #include "base/sequenced_task_runner.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/io_thread.h"
 
@@ skipping 110 matching lines @@
 NetworkTimeTracker::UpdateCallback
 NetworkTimeTracker::BuildNotifierUpdateCallback() {
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
   return base::Bind(&UpdateNetworkNotifier,
                     g_browser_process->io_thread());
 }
 
 net::NetworkTimeNotifier::ObserverCallback
 NetworkTimeTracker::BuildObserverCallback() {
   return base::Bind(&OnNetworkTimeUpdatedOnIOThread,
-                    MessageLoop::current()->message_loop_proxy(),
+                    base::MessageLoop::current()->message_loop_proxy(),
                     base::Bind(&NetworkTimeTracker::OnNetworkTimeUpdate,
                                weak_ptr_factory_.GetWeakPtr()));
 }
 
 void NetworkTimeTracker::OnNetworkTimeUpdate(
     const base::Time& network_time,
     const base::TimeTicks& network_time_ticks,
     const base::TimeDelta& network_time_uncertainty) {
   DCHECK(thread_checker_.CalledOnValidThread());
   network_time_ = network_time;
   network_time_ticks_ = network_time_ticks;
   network_time_uncertainty_ = network_time_uncertainty;
 }