Auto generate MediaFeatureNames, its macros and MediaTypeNames

Source/core/core.gyp

 #
 # 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 266 matching lines @@
         '<(SHARED_INTERMEDIATE_DIR)/blink/SVGNames.cpp',
         '<(SHARED_INTERMEDIATE_DIR)/blink/UserAgentStyleSheetsData.cpp',
         '<(SHARED_INTERMEDIATE_DIR)/blink/V8HTMLElementWrapperFactory.cpp',
         '<(SHARED_INTERMEDIATE_DIR)/blink/XLinkNames.cpp',
         '<(SHARED_INTERMEDIATE_DIR)/blink/XMLNSNames.cpp',
         '<(SHARED_INTERMEDIATE_DIR)/blink/XMLNames.cpp',
 
         # Generated from HTMLEntityNames.in
         '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLEntityTable.cpp',
 
+        # Generated from MediaFeatureNames.in
+        '<(SHARED_INTERMEDIATE_DIR)/blink/MediaFeatureNames.cpp',
+
+        # Generated from MediaTypeNames.in
+        '<(SHARED_INTERMEDIATE_DIR)/blink/MediaTypeNames.cpp',
+
         # Generated from CSSTokenizer-in.cpp
         '<(SHARED_INTERMEDIATE_DIR)/blink/CSSTokenizer.cpp',
 
         # Generated from BisonCSSParser-in.cpp
         '<(SHARED_INTERMEDIATE_DIR)/blink/BisonCSSParser.cpp',
 
         # Generated from HTMLMetaElement-in.cpp
         '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLMetaElement.cpp',
 
         # Additional .cpp files from the make_core_generated rules.
@@ skipping 522 matching lines @@
         '<(SHARED_INTERMEDIATE_DIR)/blink/bindings/V8LayerRect.h',
         '<(SHARED_INTERMEDIATE_DIR)/blink/bindings/V8LayerRectList.cpp',
         '<(SHARED_INTERMEDIATE_DIR)/blink/bindings/V8LayerRectList.h',
       ],
       'sources/': [
         ['exclude', 'testing/js'],
       ],
     },
   ],  # targets
 }