Remove use of deprecated MessageLoop methods in content.

content/renderer/media/webrtc/peer_connection_dependency_factory.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 "content/renderer/media/webrtc/peer_connection_dependency_factory.h"
 
 #include <stddef.h>
 
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/synchronization/waitable_event.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "content/common/media/media_stream_messages.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/feature_h264_with_openh264_ffmpeg.h"
 #include "content/public/common/features.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/public/common/webrtc_ip_handling_policy.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/renderer/media/media_stream.h"
@@ skipping 446 matching lines @@
 
 void PeerConnectionDependencyFactory::TryScheduleStunProbeTrial() {
   const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
 
   if (!cmd_line->HasSwitch(switches::kWebRtcStunProbeTrialParameter))
     return;
 
   // The underneath IPC channel has to be connected before sending any IPC
   // message.
   if (!p2p_socket_dispatcher_->connected()) {
-    base::MessageLoop::current()->PostDelayedTask(
+    base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
         FROM_HERE,
         base::Bind(&PeerConnectionDependencyFactory::TryScheduleStunProbeTrial,
                    base::Unretained(this)),
         base::TimeDelta::FromSeconds(1));
     return;
   }
 
   // GetPcFactory could trigger an IPC message. If done before
   // |p2p_socket_dispatcher_| is connected, that'll put the
   // |p2p_socket_dispatcher_| in a bad state such that no other IPC message can
@@ skipping 75 matching lines @@
 
 void PeerConnectionDependencyFactory::EnsureWebRtcAudioDeviceImpl() {
   DCHECK(CalledOnValidThread());
   if (audio_device_.get())
     return;
 
   audio_device_ = new WebRtcAudioDeviceImpl();
 }
 
 }  // namespace content