Refactor IDL value checking into SemanticAnalyzer.pm

Source/bindings/derived_sources.gyp

 #
 # Copyright (C) 2013 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 146 matching lines @@
         ],
       }],
       'rules': [{
         'rule_name': 'binding',
         'extension': 'idl',
         'msvs_external_rule': 1,
         'inputs': [
           'scripts/generate-bindings.pl',
           'scripts/CodeGeneratorV8.pm',
           'scripts/IDLParser.pm',
+          'scripts/SemanticAnalyzer.pm',
           'scripts/IDLAttributes.txt',
           '../core/scripts/preprocessor.pm',
           '<!@pymod_do_main(supplemental_idl_files <@(idl_files))',
           '<(SHARED_INTERMEDIATE_DIR)/DOMWindowConstructors.idl',
         ],
         'outputs': [
           # FIXME:  The .cpp file should be in webkit/bindings once
           # we coax GYP into supporting it (see 'action' below).
           '<(SHARED_INTERMEDIATE_DIR)/webcore/bindings/V8<(RULE_INPUT_ROOT).cpp',
           '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8<(RULE_INPUT_ROOT).h',
@@ skipping 34 matching lines @@
           '<(webcore_test_support_idl_files)',
           '<(RULE_INPUT_PATH)',
           '<@(preprocessor)',
           '<@(write_file_only_if_changed)',
         ],
         'message': 'Generating binding from <(RULE_INPUT_PATH)',
       }],
     },
   ],
 }