Revert "Fixing an issue where EXTDrawBuffers.drawBuffersEXT was not getting generated."

tools/dom/scripts/dartgenerator.py

 #!/usr/bin/python
 # Copyright (c) 2012, 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 module generates Dart APIs from the IDL database."""
 
 import emitter
 import idlnode
 import logging
@@ skipping 67 matching lines @@
     """
 
     for interface in database.GetInterfaces():
       def IsIdentified(idl_node):
         node_name = idl_node.id if idl_node.id else 'parent'
         for idl_type in idl_node.all(idlnode.IDLType):
           type_name = idl_type.id
           if (type_name is not None and
               self._IsCompoundType(database, type_name)):
             continue
-          # Ignore constructor warnings.
-          if not (interface.id in ['DOMWindow', 'WorkerContext'] and
-              type_name.endswith('Constructor')):
-            _logger.warn('removing %s in %s which has unidentified type %s' %
+          _logger.warn('removing %s in %s which has unidentified type %s' %
                        (node_name, interface.id, type_name))
           return False
         return True
 
       interface.constants = filter(IsIdentified, interface.constants)
       interface.attributes = filter(IsIdentified, interface.attributes)
       interface.operations = filter(IsIdentified, interface.operations)
       interface.parents = filter(IsIdentified, interface.parents)
 
   def FilterInterfaces(self, database,
@@ skipping 107 matching lines @@
                ('InterfaceType', ('ScopedName', 'EventTarget'))]
         interface.parents.append(idlnode.IDLParentInterface(ast))
 
   def AddMissingArguments(self, database):
     ARG = idlnode.IDLArgument([('Type', ('ScopedName', 'object')), ('Id', 'arg')])
     for interface in database.GetInterfaces():
       for operation in interface.operations:
         call_with = operation.ext_attrs.get('CallWith', '').split('|')
         if 'ScriptArguments' in call_with:
           operation.arguments.append(ARG)