IDL compiler: [InitializedByEventConstructor] attribute any

Source/bindings/scripts/unstable/v8_interface.py

 # 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
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 93 matching lines @@
         v8_types.add_includes_for_type(special_wrap_interface)
 
     # Constructors
     # [Constructor]
     has_constructor = 'Constructor' in extended_attributes
     if has_constructor:
         includes.add('bindings/v8/V8ObjectConstructor.h')
 
     # [EventConstructor]
     has_event_constructor = 'EventConstructor' in extended_attributes
+    has_any_type_attributes = any(attribute
+                                  for attribute in interface.attributes
+                                  if attribute.idl_type == 'any')
     if has_event_constructor:
         includes.update(['bindings/v8/Dictionary.h',
                          'bindings/v8/V8ObjectConstructor.h'])
+        if has_any_type_attributes:
+            includes.add('bindings/v8/SerializedScriptValue.h')
 
     template_contents = {
         'conditional_string': conditional_string(interface),  # [Conditional]
         'constructor_arguments': ['exceptionState'] if is_constructor_raises_exception else [],  # FIXME: arguments are a complex function in general
         'cpp_class': cpp_name(interface),
         'generate_visit_dom_wrapper_function': generate_visit_dom_wrapper_function,
         'has_constructor': has_constructor,
         'has_custom_legacy_call_as_function': has_extended_attribute_value(interface, 'Custom', 'LegacyCallAsFunction'),  # [Custom=LegacyCallAsFunction]
         'has_custom_to_v8': has_extended_attribute_value(interface, 'Custom', 'ToV8'),  # [Custom=ToV8]
         'has_custom_wrap': has_extended_attribute_value(interface, 'Custom', 'Wrap'),  # [Custom=Wrap]
         'has_event_constructor': has_event_constructor,
+        'has_any_type_attributes': has_any_type_attributes,
         'has_visit_dom_wrapper': (
             # [Custom=Wrap], [GenerateVisitDOMWrapper]
             has_extended_attribute_value(interface, 'Custom', 'VisitDOMWrapper') or
             'GenerateVisitDOMWrapper' in extended_attributes),
         'header_includes': header_includes,
         'interface_name': interface.name,
         'is_active_dom_object': 'ActiveDOMObject' in extended_attributes,  # [ActiveDOMObject]
         'is_check_security': is_check_security,
         'is_constructor_raises_exception': is_constructor_raises_exception,
         'is_dependent_lifetime': 'DependentLifetime' in extended_attributes,  # [DependentLifetime]
@@ skipping 161 matching lines @@
                             '%s->IsString()' % cpp_value,
                             '%s->IsObject()' % cpp_value])
     if v8_types.array_or_sequence_type(idl_type):
         return '%s->IsArray()' % cpp_value
     if v8_types.is_wrapper_type(idl_type):
         type_check = 'V8{idl_type}::hasInstance({cpp_value}, info.GetIsolate(), worldType(info.GetIsolate()))'.format(idl_type=idl_type, cpp_value=cpp_value)
         if argument['is_nullable']:
             type_check = ' || '.join(['%s->IsNull()' % cpp_value, type_check])
         return type_check
     return None