dbus: Replace PostTaskTo*Thread methods with Get*TaskRunner

device/media_transfer_protocol/media_transfer_protocol_manager.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 "device/media_transfer_protocol/media_transfer_protocol_manager.h"
 
 #include <map>
 #include <queue>
 #include <set>
 #include <utility>
@@ skipping 51 matching lines @@
                               mtpd_owner_changed_callback_);
   }
 
   virtual ~MediaTransferProtocolManagerImpl() {
     DCHECK(g_media_transfer_protocol_manager);
     g_media_transfer_protocol_manager = NULL;
     GetBus()->UnlistenForServiceOwnerChange(mtpd::kMtpdServiceName,
                                             mtpd_owner_changed_callback_);
 
 #if !defined(OS_CHROMEOS)
-      session_bus_->PostTaskToDBusThread(
-          FROM_HERE, base::Bind(&dbus::Bus::ShutdownAndBlock, session_bus_));
+    session_bus_->GetDBusTaskRunner()->PostTask(
+        FROM_HERE, base::Bind(&dbus::Bus::ShutdownAndBlock, session_bus_));
 #endif
 
     VLOG(1) << "MediaTransferProtocolManager Shutdown completed";
   }
 
   // MediaTransferProtocolManager override.
   virtual void AddObserver(Observer* observer) OVERRIDE {
     observers_.AddObserver(observer);
   }
 
@@ skipping 403 matching lines @@
   DCHECK(!g_media_transfer_protocol_manager);
 
   g_media_transfer_protocol_manager =
       new MediaTransferProtocolManagerImpl(task_runner);
   VLOG(1) << "MediaTransferProtocolManager initialized";
 
   return g_media_transfer_protocol_manager;
 }
 
 }  // namespace device