Clean up V8 bindings template code

third_party/WebKit/Source/bindings/scripts/v8_interface.py

 # Copyright (C) 2013 Google Inc. All rights reserved.
 # coding=utf-8
 #
 # 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 264 matching lines @@
     # Attributes
     attributes = [v8_attributes.attribute_context(interface, attribute)
                   for attribute in interface.attributes]
 
     has_conditional_attributes = any(attribute['exposed_test'] for attribute in attributes)
     if has_conditional_attributes and interface.is_partial:
         raise Exception('Conditional attributes between partial interfaces in modules and the original interfaces(%s) in core are not allowed.' % interface.name)
 
     context.update({
         'attributes': attributes,
-        'has_accessor_configuration': any(
-            not (attribute['exposed_test'] or
-                 attribute['runtime_enabled_function']) and
-            not attribute['is_data_type_property'] and
-            attribute['should_be_exposed_to_script']
-            for attribute in attributes),
-        'has_attribute_configuration': any(
-            not (attribute['exposed_test'] or
-                 attribute['runtime_enabled_function']) and
-            attribute['is_data_type_property'] and
-            attribute['should_be_exposed_to_script']
-            for attribute in attributes),
-        'has_constructor_attributes': any(
-            attribute['constructor_type']
-            for attribute in attributes),
-        'has_replaceable_attributes': any(
-            attribute['is_replaceable'] and
-            not attribute['is_data_type_property']
-            for attribute in attributes),
     })
 
     # Methods
     methods = []
     if interface.original_interface:
         methods.extend([v8_methods.method_context(interface, operation, is_visible=False)
                         for operation in interface.original_interface.operations
                         if operation.name])
     methods.extend([v8_methods.method_context(interface, method)
                     for method in interface.operations
@@ skipping 1064 matching lines @@
 
     extended_attributes = deleter.extended_attributes
     idl_type = deleter.idl_type
     is_call_with_script_state = v8_utilities.has_extended_attribute_value(deleter, 'CallWith', 'ScriptState')
     return {
         'is_call_with_script_state': is_call_with_script_state,
         'is_custom': 'Custom' in extended_attributes,
         'is_raises_exception': 'RaisesException' in extended_attributes,
         'name': cpp_name(deleter),
     }