Don't use MessageLoop and MessageLoopProxy in remoting/jingle_glue

remoting/jingle_glue/iq_sender.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 "remoting/jingle_glue/iq_sender.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/message_loop_proxy.h"
+#include "base/single_thread_task_runner.h"
 #include "base/string_number_conversions.h"
+#include "base/thread_task_runner_handle.h"
 #include "base/time.h"
 #include "remoting/jingle_glue/signal_strategy.h"
 #include "third_party/libjingle/source/talk/xmllite/xmlelement.h"
 #include "third_party/libjingle/source/talk/xmpp/constants.h"
 
 namespace remoting {
 
 // static
 scoped_ptr<buzz::XmlElement> IqSender::MakeIqStanza(
     const std::string& type,
@@ skipping 115 matching lines @@
     : sender_(sender),
       callback_(callback),
       addressee_(addressee) {
 }
 
 IqRequest::~IqRequest() {
   sender_->RemoveRequest(this);
 }
 
 void IqRequest::SetTimeout(base::TimeDelta timeout) {
-  base::MessageLoopProxy::current()->PostDelayedTask(
-      FROM_HERE, base::Bind(&IqRequest::OnTimeout, AsWeakPtr()),
-      timeout);
+  base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
+      FROM_HERE, base::Bind(&IqRequest::OnTimeout, AsWeakPtr()), timeout);
 }
 
 void IqRequest::CallCallback(const buzz::XmlElement* stanza) {
   if (!callback_.is_null()) {
     IqSender::ReplyCallback callback(callback_);
     callback_.Reset();
     callback.Run(this, stanza);
   }
 }
 
 void IqRequest::OnTimeout() {
   CallCallback(NULL);
 }
 
 void IqRequest::OnResponse(const buzz::XmlElement* stanza) {
   // It's unsafe to delete signal strategy here, and the callback may
   // want to do that, so we post task to invoke the callback later.
   scoped_ptr<buzz::XmlElement> stanza_copy(new buzz::XmlElement(*stanza));
-  base::MessageLoopProxy::current()->PostTask(
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&IqRequest::DeliverResponse, AsWeakPtr(),
                             base::Passed(&stanza_copy)));
 }
 
 void IqRequest::DeliverResponse(scoped_ptr<buzz::XmlElement> stanza) {
   CallCallback(stanza.get());
 }
 
 }  // namespace remoting