refactor to Introduce AUDIO_CAPTURE and VIDEO_CAPTURE permissions.

chrome/chrome_browser.gypi

 # Copyright 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': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 598 matching lines @@
       'browser/media/media_capture_devices_dispatcher.cc',
       'browser/media/media_capture_devices_dispatcher.h',
       'browser/media/media_device_id_salt.cc',
       'browser/media/media_device_id_salt.h',
       'browser/media/media_permission.cc',
       'browser/media/media_permission.h',
       'browser/media/media_stream_capture_indicator.cc',
       'browser/media/media_stream_capture_indicator.h',
       'browser/media/media_stream_device_permissions.cc',
       'browser/media/media_stream_device_permissions.h',
+      'browser/media/media_stream_camera_permission_context_factory.cc',
+      'browser/media/media_stream_camera_permission_context_factory.h',
+      'browser/media/media_stream_device_permission_context.cc',
+      'browser/media/media_stream_device_permission_context.h',
+      'browser/media/media_stream_mic_permission_context_factory.cc',
+      'browser/media/media_stream_mic_permission_context_factory.h',
       'browser/media/media_stream_devices_controller.cc',
       'browser/media/media_stream_devices_controller.h',
       'browser/media/media_stream_infobar_delegate.cc',
       'browser/media/media_stream_infobar_delegate.h',
       'browser/media/media_url_constants.cc',
       'browser/media/media_url_constants.h',
       'browser/media/midi_permission_context.cc',
       'browser/media/midi_permission_context.h',
       'browser/media/midi_permission_context_factory.cc',
       'browser/media/midi_permission_context_factory.h',
@@ skipping 3486 matching lines @@
             '../components/components.gyp:omnibox_browser',
             '../components/components.gyp:rlz',
             '../components/components.gyp:search_engines',
             '../rlz/rlz.gyp:rlz_lib',
           ],
         },
       ],
     }],
   ],
 }