Remove WebVideoFrame, WebVideoFrameProvider, and WebVideoLayer.

webkit/media/webkit_media.gypi

 # 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': {
     'conditions': [
       ['inside_chromium_build==0', {
         'webkit_src_dir': '../../../../..',
       },{
@@ skipping 78 matching lines @@
         'webmediaplayer_impl.cc',
         'webmediaplayer_impl.h',
         'webmediaplayer_ms.cc',
         'webmediaplayer_ms.h',
         'webmediaplayer_params.cc',
         'webmediaplayer_params.h',
         'webmediaplayer_util.cc',
         'webmediaplayer_util.h',
         'webmediasourceclient_impl.cc',
         'webmediasourceclient_impl.h',
-        'webvideoframe_impl.cc',
-        'webvideoframe_impl.h',
       ],
       'conditions': [
         ['inside_chromium_build == 0', {
           'dependencies': [
             '<(DEPTH)/webkit/support/setup_third_party.gyp:third_party_headers',
           ],
         }],
         ['OS == "android"', {
           'sources!': [
             'audio_decoder.cc',
@@ skipping 132 matching lines @@
                 '<(PRODUCT_DIR)/libclearkeycdm.dylib',
                 '<(PRODUCT_DIR)/ffmpegsumo.so'
               ]
             }
           ]
         }],
       ],
     }
   ],
 }