Refactor video capturing code in the render process

media/media.gyp

 # Copyright (c) 2012 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.
 
 {
   'variables': {
     'chromium_code': 1,
     # Override to dynamically link the cras (ChromeOS audio) library.
     'use_cras%': 0,
     # Option e.g. for Linux distributions to link pulseaudio directly
@@ skipping 461 matching lines @@
         'video/capture/mac/avfoundation_glue.mm',
         'video/capture/mac/coremedia_glue.h',
         'video/capture/mac/coremedia_glue.mm',
         'video/capture/mac/platform_video_capturing_mac.h',
         'video/capture/mac/video_capture_device_avfoundation_mac.h',
         'video/capture/mac/video_capture_device_avfoundation_mac.mm',
         'video/capture/mac/video_capture_device_mac.h',
         'video/capture/mac/video_capture_device_mac.mm',
         'video/capture/mac/video_capture_device_qtkit_mac.h',
         'video/capture/mac/video_capture_device_qtkit_mac.mm',
-        'video/capture/video_capture.h',
         'video/capture/video_capture_device.cc',
         'video/capture/video_capture_device.h',
         'video/capture/video_capture_device_factory.cc',
         'video/capture/video_capture_device_factory.h',
-        'video/capture/video_capture_proxy.cc',
-        'video/capture/video_capture_proxy.h',
         'video/capture/video_capture_types.cc',
         'video/capture/video_capture_types.h',
         'video/capture/win/capability_list_win.cc',
         'video/capture/win/capability_list_win.h',
         'video/capture/win/filter_base_win.cc',
         'video/capture/win/filter_base_win.h',
         'video/capture/win/pin_base_win.cc',
         'video/capture/win/pin_base_win.h',
         'video/capture/win/sink_filter_observer_win.h',
         'video/capture/win/sink_filter_win.cc',
@@ skipping 762 matching lines @@
         'base/mock_demuxer_host.cc',
         'base/mock_demuxer_host.h',
         'base/mock_filters.cc',
         'base/mock_filters.h',
         'base/test_data_util.cc',
         'base/test_data_util.h',
         'base/test_helpers.cc',
         'base/test_helpers.h',
         'filters/mock_gpu_video_accelerator_factories.cc',
         'filters/mock_gpu_video_accelerator_factories.h',
-        'video/capture/mock_video_capture_event_handler.cc',
-        'video/capture/mock_video_capture_event_handler.h',
         'video/mock_video_decode_accelerator.cc',
         'video/mock_video_decode_accelerator.h',
       ],
     },
     {
       # Minimal target for NaCl and other renderer side media clients which
       # only need to send audio data across the shared memory to the browser
       # process.
       'target_name': 'shared_memory_support',
       'type': '<(component)',
@@ skipping 404 matching lines @@
                   ],
                 }],
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }