Add audio_device_id in mojo media ServiceFactory CreateRenderer api.

content/renderer/media/media_interface_provider.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 "content/renderer/media/media_interface_provider.h"
 
 #include "base/bind.h"
 #include "media/mojo/interfaces/content_decryption_module.mojom.h"
 #include "media/mojo/interfaces/renderer.mojom.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
@@ skipping 15 matching lines @@
                                           mojo::ScopedMessagePipeHandle pipe) {
   DVLOG(1) << __FUNCTION__;
   DCHECK(thread_checker_.CalledOnValidThread());
 
   if (interface_name == media::mojom::ContentDecryptionModule::Name_) {
     GetMediaServiceFactory()->CreateCdm(
         mojo::MakeRequest<media::mojom::ContentDecryptionModule>(
             std::move(pipe)));
   } else if (interface_name == media::mojom::Renderer::Name_) {
     GetMediaServiceFactory()->CreateRenderer(
-        mojo::MakeRequest<media::mojom::Renderer>(std::move(pipe)));
+        mojo::MakeRequest<media::mojom::Renderer>(std::move(pipe)), "");

[dcheng, 2016/06/03 04:29:48]

std::string() instead of "", here and elsewhere.

[tianyuwang1, 2016/06/03 18:31:50]

Done.

   } else if (interface_name == media::mojom::AudioDecoder::Name_) {
     GetMediaServiceFactory()->CreateAudioDecoder(
         mojo::MakeRequest<media::mojom::AudioDecoder>(std::move(pipe)));
   } else if (interface_name == media::mojom::VideoDecoder::Name_) {
     GetMediaServiceFactory()->CreateVideoDecoder(
         mojo::MakeRequest<media::mojom::VideoDecoder>(std::move(pipe)));
   } else {
     NOTREACHED();
   }
 }
@@ skipping 14 matching lines @@
 }
 
 void MediaInterfaceProvider::OnConnectionError() {
   DVLOG(1) << __FUNCTION__;
   DCHECK(thread_checker_.CalledOnValidThread());
 
   media_service_factory_.reset();
 }
 
 }  // namespace content