Remove EventListener attributes from Dart DOM API.

lib/dom/scripts/dartdomgenerator.py

 #!/usr/bin/python
 # Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 """This is the entry point to create Dart APIs from the IDL database."""
 
 import dartgenerator
 import database
 import logging.config
@@ skipping 52 matching lines @@
     html_renames['WebKit' + subclass] = subclass
 
   # TODO(jacobr): we almost want to add this commented out line back.
   #    html_renames['HTMLCollection'] = 'ElementList'
   #    html_renames['NodeList'] = 'ElementList'
   #    html_renames['HTMLOptionsCollection'] = 'ElementList'
   html_renames['DOMWindow'] = 'Window'
 
   return html_renames
 
-def GenerateDOM(systems, generate_html_systems, output_dir, use_database_cache):
+def GenerateDOM(systems, generate_html_systems, output_dir,
+                database_dir, use_database_cache):
   current_dir = os.path.dirname(__file__)
 
   generator = dartgenerator.DartGenerator(
       auxiliary_dir=os.path.join(current_dir, '..', 'src'),
       template_dir=os.path.join(current_dir, '..', 'templates'),
       base_package='')
   generator.LoadAuxiliary()
 
-  common_database = database.Database(
-      os.path.join(current_dir, '..', 'database'))
+  common_database = database.Database(database_dir)
   if use_database_cache:
     common_database.LoadFromCache()
   else:
     common_database.Load()
   # Remove these types since they are mapped directly to dart.
   common_database.DeleteInterface('DOMStringMap')
   common_database.DeleteInterface('DOMStringList')
 
   generator.RenameTypes(common_database, {
       # W3C -> Dart renames
@@ skipping 77 matching lines @@
                     help='''Use the cached database from the previous run to
                     improve startup performance''')
   (options, args) = parser.parse_args()
 
   current_dir = os.path.dirname(__file__)
   systems = options.systems.split(',')
   html_system_names = ['htmldartium', 'htmlfrog']
   html_systems = [s for s in systems if s in html_system_names]
   dom_systems = [s for s in systems if s not in html_system_names]
 
+  database_dir = os.path.join(current_dir, '..', 'database')
   use_database_cache = options.use_database_cache
   logging.config.fileConfig(os.path.join(current_dir, 'logging.conf'))
 
   if dom_systems:
     output_dir = options.output_dir or os.path.join(current_dir,
         '../generated')
-    GenerateDOM(dom_systems, False, output_dir, use_database_cache)
+    GenerateDOM(dom_systems, False, output_dir,
+                database_dir, use_database_cache)
 
   if html_systems:
     output_dir = options.output_dir or os.path.join(current_dir,
         '../../html/generated')
-    GenerateDOM(html_systems, True, output_dir, use_database_cache or dom_systems)
+    GenerateDOM(html_systems, True, output_dir,
+                database_dir, use_database_cache or dom_systems)
 
 if __name__ == '__main__':
   sys.exit(main())