Add MessageLoopProxy::current

chrome/browser/sync/notifier/non_blocking_invalidation_notifier.cc

 // Copyright (c) 2011 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/sync/notifier/non_blocking_invalidation_notifier.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/observer_list_threadsafe.h"
@@ skipping 123 matching lines @@
     const std::string& state) {
   DCHECK(io_message_loop_proxy_->BelongsToCurrentThread());
   observers_->Notify(&SyncNotifierObserver::StoreState, state);
 }
 
 NonBlockingInvalidationNotifier::NonBlockingInvalidationNotifier(
     const notifier::NotifierOptions& notifier_options,
     const std::string& client_info)
         : core_(new Core),
           parent_message_loop_proxy_(
-              base::MessageLoopProxy::CreateForCurrentThread()),
+              base::MessageLoopProxy::current()),
           io_message_loop_proxy_(notifier_options.request_context_getter->
               GetIOMessageLoopProxy()) {
   if (!io_message_loop_proxy_->PostTask(
           FROM_HERE,
           NewRunnableMethod(
               core_.get(),
               &NonBlockingInvalidationNotifier::Core::Initialize,
               notifier_options, client_info))) {
     NOTREACHED();
   }
@@ skipping 73 matching lines @@
   }
 }
 
 void NonBlockingInvalidationNotifier::SendNotification() {
   DCHECK(parent_message_loop_proxy_->BelongsToCurrentThread());
   // InvalidationClient doesn't implement SendNotification(), so no
   // need to forward on the call.
 }
 
 }  // namespace sync_notifier