Moving device description utils from AudioManager[Base] into AudioDeviceDescription; to be shared b…

media/audio/pulse/pulse_output.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/pulse/pulse_output.h"
 
 #include <pulse/pulseaudio.h>
 #include <stdint.h>
 
 #include "base/single_thread_task_runner.h"
+#include "media/audio/audio_device_description.h"
 #include "media/audio/audio_manager_base.h"
 #include "media/audio/pulse/pulse_util.h"
 
 namespace media {
 
 using pulse::AutoPulseLock;
 using pulse::WaitForOperationCompletion;
 
 // static, pa_stream_notify_cb
 void PulseAudioOutputStream::StreamNotifyCallback(pa_stream* s, void* p_this) {
@@ skipping 122 matching lines @@
 
 bool PulseAudioOutputStream::Open() {
   DCHECK(thread_checker_.CalledOnValidThread());
   if (!InitializeMainloopAndContext()) {
     return false;
   }
 
   AutoPulseLock auto_lock(pa_mainloop_);
 
   std::string device_name_to_use = device_id_;
-  if (device_id_ == AudioManagerBase::kDefaultDeviceId) {
+  if (device_id_ == AudioDeviceDescription::kDefaultDeviceId) {
     GetSystemDefaultOutputDevice();
     device_name_to_use = default_system_device_name_;
   }
 
   return pulse::CreateOutputStream(
       pa_mainloop_, pa_context_, &pa_stream_, params_, device_name_to_use,
       AudioManager::GetGlobalAppName(), &StreamNotifyCallback,
       &StreamRequestCallback, this);
 }
 
@@ skipping 157 matching lines @@
   volume_ = static_cast<float>(volume);
 }
 
 void PulseAudioOutputStream::GetVolume(double* volume) {
   DCHECK(thread_checker_.CalledOnValidThread());
 
   *volume = volume_;
 }
 
 }  // namespace media