Switching audio clients to using RestartableAudioRendererSink interface as a sink.

media/media.gyp

Index: media/media.gyp
diff --git a/media/media.gyp b/media/media.gyp
index 6c1b76e693735a0b89fa4e6b4900f3196f3f92f1..7c8adc1d8bfb5aa7944d66d961122ae9cf71a186 100644
--- a/media/media.gyp
+++ b/media/media.gyp
@@ -192,6 +192,8 @@
         'audio/pulse/pulse_output.h',
         'audio/pulse/pulse_util.cc',
         'audio/pulse/pulse_util.h',
+        'audio/restartable_audio_output_device_impl.cc',
+        'audio/restartable_audio_output_device_impl.h',
         'audio/sample_rates.cc',
         'audio/sample_rates.h',
         'audio/scoped_task_runner_observer.cc',
@@ -376,6 +378,7 @@
         'base/renderer.h',
         'base/renderer_factory.cc',
         'base/renderer_factory.h',
+        'base/restartable_audio_output_device.h',
         'base/sample_format.cc',
         'base/sample_format.h',
         'base/seekable_buffer.cc',
@@ -1545,6 +1548,7 @@
           'audio/audio_streams_tracker_unittest.cc',
           'audio/fake_audio_worker_unittest.cc',
           'audio/point_unittest.cc',
+          'audio/restartable_audio_output_device_impl_unittest.cc',
           'audio/simple_sources_unittest.cc',
           'audio/virtual_audio_input_stream_unittest.cc',
           'audio/virtual_audio_output_stream_unittest.cc',
@@ -1648,8 +1652,12 @@
         'audio/audio_unittest_util.h',
         'audio/mock_audio_manager.cc',
         'audio/mock_audio_manager.h',
+        'audio/mock_audio_output_ipc.cc',
+        'audio/mock_audio_output_ipc.h',
         'audio/mock_audio_source_callback.cc',
         'audio/mock_audio_source_callback.h',
+        'audio/mock_render_callback.cc',
+        'audio/mock_render_callback.h',
         'audio/test_audio_input_controller_factory.cc',
         'audio/test_audio_input_controller_factory.h',
         'base/fake_audio_render_callback.cc',