Revert 103059 - Enable CSS_FILTERS in Chromium.

Source/WebKit/chromium/features.gypi

 #
 # Copyright (C) 2009 Google Inc. All rights reserved.
 # 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 # 
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
@@ skipping 19 matching lines @@
 
 {
   # The following defines turn WebKit features on and off.
   'variables': {
     'feature_defines': [
       'ENABLE_3D_PLUGIN=1',
       'ENABLE_BLOB=1',
       'ENABLE_BLOB_SLICE=1',
       'ENABLE_CHANNEL_MESSAGING=1',
       'ENABLE_CLIENT_BASED_GEOLOCATION=1',
-      'ENABLE_CSS_FILTERS=1',
       'ENABLE_DASHBOARD_SUPPORT=0',
       'ENABLE_DATA_TRANSFER_ITEMS=1',
       'ENABLE_DETAILS=1',
       'ENABLE_DEVICE_ORIENTATION=1',
       'ENABLE_DIRECTORY_UPLOAD=1',
       'ENABLE_DOWNLOAD_ATTRIBUTE=1',
       'ENABLE_FILE_SYSTEM=1',
       'ENABLE_FILTERS=1',
       'ENABLE_FULLSCREEN_API=1',
       'ENABLE_GAMEPAD=1',
@@ skipping 116 matching lines @@
       }],
       ['OS=="mac"', {
         'feature_defines': [
           'ENABLE_RUBBER_BANDING=1',
           'WTF_USE_SKIA_ON_MAC_CHROMIUM=<(use_skia)',
         ],
       }],
     ],
   },
 }