[jingle] Replace MessageLoopProxy usage with ThreadTaskRunnerHandle

jingle/notifier/listener/non_blocking_push_client.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 "jingle/notifier/listener/non_blocking_push_client.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
-#include "base/message_loop/message_loop_proxy.h"
+#include "base/thread_task_runner_handle.h"
 #include "jingle/notifier/listener/push_client_observer.h"
 
 namespace notifier {
 
 // All methods are called on the delegate thread unless specified
 // otherwise.
 class NonBlockingPushClient::Core
     : public base::RefCountedThreadSafe<NonBlockingPushClient::Core>,
       public PushClientObserver {
  public:
@@ skipping 35 matching lines @@
 
   const base::WeakPtr<NonBlockingPushClient> parent_push_client_;
   scoped_ptr<PushClient> delegate_push_client_;
 
   DISALLOW_COPY_AND_ASSIGN(Core);
 };
 
 NonBlockingPushClient::Core::Core(
     const scoped_refptr<base::SingleThreadTaskRunner>& delegate_task_runner,
     const base::WeakPtr<NonBlockingPushClient>& parent_push_client)
-    : parent_task_runner_(base::MessageLoopProxy::current()),
+    : parent_task_runner_(base::ThreadTaskRunnerHandle::Get()),
       delegate_task_runner_(delegate_task_runner),
       parent_push_client_(parent_push_client) {}
 
 NonBlockingPushClient::Core::~Core() {
   DCHECK(parent_task_runner_->BelongsToCurrentThread() ||
          delegate_task_runner_->BelongsToCurrentThread());
   DCHECK(!delegate_push_client_.get());
 }
 
 void NonBlockingPushClient::Core::CreateOnDelegateThread(
@@ skipping 157 matching lines @@
   FOR_EACH_OBSERVER(PushClientObserver, observers_,
                     OnIncomingNotification(notification));
 }
 
 void NonBlockingPushClient::OnPingResponse() {
   DCHECK(thread_checker_.CalledOnValidThread());
   FOR_EACH_OBSERVER(PushClientObserver, observers_, OnPingResponse());
 }
 
 }  // namespace notifier