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

content/renderer/media/audio_renderer_mixer_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 "content/renderer/media/audio_renderer_mixer_manager.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "build/build_config.h"
 #include "content/renderer/media/audio_device_factory.h"
-#include "media/audio/audio_manager_base.h"
+#include "media/audio/audio_device_description.h"
 #include "media/base/audio_hardware_config.h"
 #include "media/base/audio_renderer_mixer.h"
 #include "media/base/audio_renderer_mixer_input.h"
 
 namespace content {
 
 AudioRendererMixerManager::AudioRendererMixerManager() {}
 
 AudioRendererMixerManager::~AudioRendererMixerManager() {
   // References to AudioRendererMixers may be owned by garbage collected
   // objects.  During process shutdown they may be leaked, so, transitively,
   // |mixers_| may leak (i.e., may be non-empty at this time) as well.
 }
 
 media::AudioRendererMixerInput* AudioRendererMixerManager::CreateInput(
     int source_render_frame_id,
     int session_id,
     const std::string& device_id,
     const url::Origin& security_origin) {
   // base::Unretained() is safe since AudioRendererMixerManager lives on the
   // renderer thread and is destroyed on renderer thread destruction.
   return new media::AudioRendererMixerInput(
       base::Bind(&AudioRendererMixerManager::GetMixer, base::Unretained(this),
                  source_render_frame_id),
       base::Bind(&AudioRendererMixerManager::RemoveMixer,
                  base::Unretained(this), source_render_frame_id),
-      // TODO(olka) remove the dependency on AudioManagerBase,
-      // https://crbug.com/02581
-      media::AudioManagerBase::UseSessionIdToSelectDevice(session_id, device_id)
+      media::AudioDeviceDescription::UseSessionIdToSelectDevice(session_id,
+                                                                device_id)
           ? AudioDeviceFactory::GetOutputDeviceInfo(
                 source_render_frame_id, session_id, device_id, security_origin)
                 .device_id()
           : device_id,
       security_origin);
 }
 
 media::AudioRendererMixer* AudioRendererMixerManager::GetMixer(
     int source_render_frame_id,
     const media::AudioParameters& params,
@@ skipping 88 matching lines @@
     const std::string& device_id,
     const url::Origin& security_origin)
     : source_render_frame_id(source_render_frame_id),
       params(params),
       device_id(device_id),
       security_origin(security_origin) {}
 
 AudioRendererMixerManager::MixerKey::MixerKey(const MixerKey& other) = default;
 
 }  // namespace content