Remove media::BindToLoop() in favour of media::BindToCurrentLoop().

media/audio/win/audio_manager_win.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 "media/audio/audio_io.h"
 
 #include <windows.h>
 #include <objbase.h>  // This has to be before initguid.h
 #include <initguid.h>
 #include <mmsystem.h>
@@ skipping 143 matching lines @@
 }
 
 bool AudioManagerWin::HasAudioOutputDevices() {
   return (::waveOutGetNumDevs() != 0);
 }
 
 bool AudioManagerWin::HasAudioInputDevices() {
   return (::waveInGetNumDevs() != 0);
 }
 
 void AudioManagerWin::CreateDeviceListener() {

[Ami GONE FROM CHROMIUM, 2014/01/08 21:37:41]

DCHECK(GetTaskRunner()->IsCurrent());
or whatever?

[scherkus (not reviewing), 2014/01/09 01:52:02]

indeed!

   // AudioDeviceListenerWin must be initialized on a COM thread and should only
   // be used if WASAPI / Core Audio is supported.
   if (CoreAudioUtil::IsSupported()) {
-    output_device_listener_.reset(new AudioDeviceListenerWin(BindToLoop(
-        GetTaskRunner(), base::Bind(
-            &AudioManagerWin::NotifyAllOutputDeviceChangeListeners,
-            base::Unretained(this)))));
+    output_device_listener_.reset(new AudioDeviceListenerWin(BindToCurrentLoop(
+        base::Bind(&AudioManagerWin::NotifyAllOutputDeviceChangeListeners,
+                   base::Unretained(this)))));
   }
 }
 
 void AudioManagerWin::DestroyDeviceListener() {
   output_device_listener_.reset();
 }
 
 base::string16 AudioManagerWin::GetAudioInputDeviceModel() {
   // Get the default audio capture device and its device interface name.
   DWORD device_id = 0;
@@ skipping 341 matching lines @@
   return new PCMWaveInAudioInputStream(this, params, kNumInputBuffers,
                                        xp_device_id);
 }
 
 /// static
 AudioManager* CreateAudioManager(AudioLogFactory* audio_log_factory) {
   return new AudioManagerWin(audio_log_factory);
 }
 
 }  // namespace media