Replace AudioManager::GetAudio*DeviceNames with AudioManager::GetAudio*DeviceDescriptions

media/audio/audio_device_description.cc

 // Copyright 2016 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 "base/logging.h"
 #include "media/audio/audio_device_description.h"
 #include "media/base/media_resources.h"
 
 namespace media {
 const char AudioDeviceDescription::kDefaultDeviceId[] = "default";
@@ skipping 28 matching lines @@
 // static
 std::string AudioDeviceDescription::GetCommunicationsDeviceName() {
 #if defined(OS_WIN)
   return GetLocalizedStringUTF8(COMMUNICATIONS_AUDIO_DEVICE_NAME);
 #else
   NOTREACHED();
   return "";
 #endif
 }
 
+AudioDeviceDescription::AudioDeviceDescription(const std::string& device_name,
+                                               const std::string& unique_id,
+                                               const std::string& group_id)
+    : device_name(device_name), unique_id(unique_id), group_id(group_id) {}
+
 }  // namespace media