Generate HTMLElementFactory with Python

Source/core/core_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 281 matching lines @@
           'inputs': [
             '../build/scripts/Hasher.pm',
             '../build/scripts/StaticString.pm',
             '../build/scripts/make_names.pl',
             'html/HTMLTagNames.in',
             'html/HTMLAttributeNames.in',
           ],
           'outputs': [
             '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLNames.cpp',
             '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLNames.h',
-            '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLElementFactory.cpp',
             '<(SHARED_INTERMEDIATE_DIR)/blink/V8HTMLElementWrapperFactory.cpp',
             '<(SHARED_INTERMEDIATE_DIR)/blink/V8HTMLElementWrapperFactory.h',
           ],
           'action': [
             'python',
             '../build/scripts/action_makenames.py',
             '<@(_outputs)',
             '--',
             '<@(_inputs)',
             '--',
-            '--factory',
             '--extraDefines', '<(feature_defines)'
           ],
           'msvs_cygwin_shell': 1,
         },
         {
+          'action_name': 'HTMLElementFactory',
+          'inputs': [
+            '<@(make_element_factory_files)',
+            'html/HTMLTagNames.in',
+            'html/HTMLAttributeNames.in',
+          ],
+          'outputs': [
+            '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLElementFactory.cpp',
+            '<(SHARED_INTERMEDIATE_DIR)/blink/HTMLElementFactory.h',
+          ],
+          'action': [
+            'python',
+            '../build/scripts/make_element_factory.py',
+            'html/HTMLTagNames.in',
+            'html/HTMLAttributeNames.in',
+            '--output_dir',
+            '<(SHARED_INTERMEDIATE_DIR)/blink',
+          ],
+        },
+        {
           'action_name': 'FontFamilyNames',
           'inputs': [
             '../build/scripts/Hasher.pm',
             '../build/scripts/StaticString.pm',
             '../build/scripts/make_names.pl',
             'css/FontFamilyNames.in',
           ],
           'outputs': [
             '<(SHARED_INTERMEDIATE_DIR)/blink/FontFamilyNames.cpp',
             '<(SHARED_INTERMEDIATE_DIR)/blink/FontFamilyNames.h',
@@ skipping 355 matching lines @@
             '../build/scripts/make-hash-tools.pl',
             '<(SHARED_INTERMEDIATE_DIR)/blink',
             '<(RULE_INPUT_PATH)',
             '<(gperf_exe)',
           ],
         },
       ],
     },
   ],
 }