[Chromecast] Upgrade to new CMA backend API

chromecast/media/media.gyp

Index: chromecast/media/media.gyp
diff --git a/chromecast/media/media.gyp b/chromecast/media/media.gyp
index 727eca159a18674c6d731759d254dc074b1ce282..a3fa8f222839dfb22cd6f4226e00f74356eda921 100644
--- a/chromecast/media/media.gyp
+++ b/chromecast/media/media.gyp
@@ -138,6 +138,25 @@
       ],
     },
     {
+      'target_name': 'cma_backend_adapter',
+      'type': '<(component)',
+      'dependencies': [
+        '../../base/base.gyp:base',
+      ],
+      'include_dirs': [
+        '../..',
+      ],
+      'sources': [
+        'cma/adapter/audio_pipeline_device.h',
+        'cma/adapter/backend_adapter.cc',
+        'cma/adapter/backend_adapter.h',
+        'cma/adapter/media_clock_device.h',
+        'cma/adapter/media_component_device.h',
+        'cma/adapter/media_pipeline_device.h',
+        'cma/adapter/video_pipeline_device.h',
+      ],
+    },
+    {
       'target_name': 'default_cma_backend',
       'type': '<(component)',
       'dependencies': [
@@ -147,16 +166,8 @@
         '../..',
       ],
       'sources': [
-        'cma/backend/audio_pipeline_device_default.cc',
-        'cma/backend/audio_pipeline_device_default.h',
-        'cma/backend/media_clock_device_default.cc',
-        'cma/backend/media_clock_device_default.h',
-        'cma/backend/media_component_device_default.cc',
-        'cma/backend/media_component_device_default.h',
         'cma/backend/media_pipeline_backend_default.cc',
         'cma/backend/media_pipeline_backend_default.h',
-        'cma/backend/video_pipeline_device_default.cc',
-        'cma/backend/video_pipeline_device_default.h',
       ],
     },
     {
@@ -210,8 +221,6 @@
         '../../third_party/boringssl/boringssl.gyp:boringssl',
       ],
       'sources': [
-        'cma/pipeline/audio_pipeline.cc',
-        'cma/pipeline/audio_pipeline.h',
         'cma/pipeline/audio_pipeline_impl.cc',
         'cma/pipeline/audio_pipeline_impl.h',
         'cma/pipeline/av_pipeline_client.cc',
@@ -220,22 +229,13 @@
         'cma/pipeline/av_pipeline_impl.h',
         'cma/pipeline/decrypt_util.cc',
         'cma/pipeline/decrypt_util.h',
-        'cma/pipeline/frame_status_cb_impl.cc',
-        'cma/pipeline/frame_status_cb_impl.h',
         'cma/pipeline/load_type.h',
-        'cma/pipeline/media_component_device_client_impl.cc',
-        'cma/pipeline/media_component_device_client_impl.h',
-        'cma/pipeline/media_pipeline.h',
         'cma/pipeline/media_pipeline_client.cc',
         'cma/pipeline/media_pipeline_client.h',
         'cma/pipeline/media_pipeline_impl.cc',
         'cma/pipeline/media_pipeline_impl.h',
-        'cma/pipeline/video_pipeline.cc',
-        'cma/pipeline/video_pipeline.h',
         'cma/pipeline/video_pipeline_client.cc',
         'cma/pipeline/video_pipeline_client.h',
-        'cma/pipeline/video_pipeline_device_client_impl.cc',
-        'cma/pipeline/video_pipeline_device_client_impl.h',
         'cma/pipeline/video_pipeline_impl.cc',
         'cma/pipeline/video_pipeline_impl.h',
       ],
@@ -280,6 +280,7 @@
         '../../base/base.gyp:base_i18n',
         '../../base/base.gyp:test_support_base',
         '../../chromecast/chromecast.gyp:cast_metrics_test_support',
+        '../../chromecast/chromecast.gyp:cast_shell_media',
         '../../gpu/gpu.gyp:gpu_unittest_utils',
         '../../media/media.gyp:media_test_support',
         '../../testing/gmock.gyp:gmock',
@@ -300,15 +301,12 @@
         'cma/ipc/media_message_unittest.cc',
         'cma/ipc_streamer/av_streamer_unittest.cc',
         'cma/pipeline/audio_video_pipeline_impl_unittest.cc',
-        'cma/test/cma_end_to_end_test.cc',
         'cma/test/demuxer_stream_for_test.cc',
         'cma/test/demuxer_stream_for_test.h',
         'cma/test/frame_generator_for_test.cc',
         'cma/test/frame_generator_for_test.h',
         'cma/test/frame_segmenter_for_test.cc',
         'cma/test/frame_segmenter_for_test.h',
-        'cma/test/media_component_device_feeder_for_test.cc',
-        'cma/test/media_component_device_feeder_for_test.h',
         'cma/test/mock_frame_consumer.cc',
         'cma/test/mock_frame_consumer.h',
         'cma/test/mock_frame_provider.cc',