[chrome/browser/media] Replace MessageLoopProxy usage with ThreadTaskRunnerHandle

chrome/browser/media/cast_transport_host_filter.cc

 // Copyright 2014 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/media/cast_transport_host_filter.h"
 
+#include "base/thread_task_runner_handle.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/net/chrome_net_log.h"
 #include "content/public/browser/power_save_blocker.h"
 #include "media/cast/net/cast_transport_sender.h"
 
 namespace {
 
 // How often to send raw events.
 const int kSendRawEventsIntervalSecs = 1;
 
@@ skipping 94 matching lines @@
           base::Bind(&CastTransportHostFilter::NotifyStatusChange,
                      weak_factory_.GetWeakPtr(),
                      channel_id),
           base::Bind(&CastTransportHostFilter::SendRawEvents,
                      weak_factory_.GetWeakPtr(),
                      channel_id),
           base::TimeDelta::FromSeconds(kSendRawEventsIntervalSecs),
           base::Bind(&CastTransportHostFilter::ReceivedPacket,
                      weak_factory_.GetWeakPtr(),
                      channel_id),
-          base::MessageLoopProxy::current());
+          base::ThreadTaskRunnerHandle::Get());
   id_map_.AddWithID(sender.release(), channel_id);
 }
 
 void CastTransportHostFilter::OnDelete(int32 channel_id) {
   media::cast::CastTransportSender* sender = id_map_.Lookup(channel_id);
   if (sender) {
     id_map_.Remove(channel_id);
   } else {
     DVLOG(1) << "CastTransportHostFilter::Delete called "
              << "on non-existing channel";
@@ skipping 125 matching lines @@
                                     params.rtp_receiver_statistics.get());
   } else {
     DVLOG(1)
         << "CastTransportHostFilter::OnSendRtcpFromRtpReceiver "
         << "on non-existing channel";
   }
 }
 
 
 }  // namespace cast