Implement MojoAudioRendererSink and use it in UtilityMojoMediaClient

media/mojo/clients/BUILD.gn

 # Copyright 2014 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.
 
 # Implementations of media C++ interfaces using corresponding mojo services.
 source_set("clients") {
   visibility = [
     "//chromecast/*",
     "//content/renderer",
 
     # TODO(xhwang): Only allow //media/mojo:media_mojo_unittests
     "//media/mojo:*",
 
     # TODO(xhwang): Only allow //media/mojo/services:media_service_unittests
     "//media/mojo/services:*",
 
     "//media/test/*",
   ]
 
   sources = [
     "mojo_audio_decoder.cc",
     "mojo_audio_decoder.h",
+    "mojo_audio_renderer_sink_impl.cc",
+    "mojo_audio_renderer_sink_impl.h",
     "mojo_cdm.cc",
     "mojo_cdm.h",
     "mojo_cdm_factory.cc",
     "mojo_cdm_factory.h",
     "mojo_decoder_factory.cc",
     "mojo_decoder_factory.h",
     "mojo_decryptor.cc",
     "mojo_decryptor.h",
     "mojo_demuxer_stream_impl.cc",
     "mojo_demuxer_stream_impl.h",
@@ skipping 17 matching lines @@
     "//mojo/public/cpp/system",
     "//services/service_manager/public/interfaces",
   ]
 
   deps = [
     "//media/mojo/common",
     "//mojo/common",
     "//services/service_manager/public/cpp",
   ]
 }