IDL compiler: ForMainWorld for method arguments

Source/bindings/templates/methods.cpp

 {##############################################################################}
 {% macro generate_method(method, world_suffix) %}
 {% filter conditional(method.conditional_string) %}
 static void {{method.name}}{{method.overload_index}}Method{{world_suffix}}(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     {% if method.has_exception_state %}
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "{{method.name}}", "{{interface_name}}", info.Holder(), info.GetIsolate());
     {% endif %}
     {% if method.name in ['addEventListener', 'removeEventListener'] %}
     {{add_remove_event_listener_method(method.name) | indent}}
@@ skipping 19 matching lines @@
     }
     {% endif %}
     {% if method.is_check_security_for_node %}
     if (!BindingSecurity::shouldAllowAccessToNode(info.GetIsolate(), imp->{{method.name}}(exceptionState), exceptionState)) {
         v8SetReturnValueNull(info);
         exceptionState.throwIfNeeded();
         return;
     }
     {% endif %}
     {% for argument in method.arguments %}
-    {{generate_argument(method, argument) | indent}}
+    {{generate_argument(method, argument, world_suffix) | indent}}
     {% endfor %}
     {% if world_suffix %}
     {{cpp_method_call(method, method.v8_set_return_value_for_main_world, method.cpp_value) | indent}}
     {% else %}
     {{cpp_method_call(method, method.v8_set_return_value, method.cpp_value) | indent}}
     {% endif %}
     {% endif %}{# addEventListener, removeEventListener #}
 }
 {% endfilter %}
 {% endmacro %}
@@ skipping 20 matching lines @@
 if (listener) {
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithNullCheck>, eventName, info[0]);
     impl->{{method_name}}(eventName, {{listener}}, info[2]->BooleanValue());
     if (!impl->toNode())
         {{hidden_dependency_action}}(info.Holder(), info[1], {{v8_class}}::eventListenerCacheIndex, info.GetIsolate());
 }
 {% endmacro %}
 
 
 {######################################}
-{% macro generate_argument(method, argument) %}
+{% macro generate_argument(method, argument, world_suffix) %}
 {% if argument.is_optional and not argument.has_default and
       argument.idl_type != 'Dictionary' and
       not argument.is_callback_interface %}
 {# Optional arguments without a default value generate an early call with
    fewer arguments if they are omitted.
    Optional Dictionary arguments default to empty dictionary. #}
 if (UNLIKELY(info.Length() <= {{argument.index}})) {
+    {% if world_suffix %}
+    {{cpp_method_call(method, argument.v8_set_return_value_for_main_world, argument.cpp_value) | indent}}
+    {% else %}
     {{cpp_method_call(method, argument.v8_set_return_value, argument.cpp_value) | indent}}
+    {% endif %}
     return;
 }
 {% endif %}
 {% if method.is_strict_type_checking and argument.is_wrapper_type %}
 {# Type checking for wrapper interface types (if interface not implemented,
    throw TypeError), per http://www.w3.org/TR/WebIDL/#es-interface #}
 if (info.Length() > {{argument.index}} && !{% if argument.is_nullable %}isUndefinedOrNull(info[{{argument.index}}]){% else %}info[{{argument.index}}]->IsUndefined(){% endif %} && !V8{{argument.idl_type}}::hasInstance(info[{{argument.index}}], info.GetIsolate())) {
     {{throw_type_error(method, '"parameter %s is not of type \'%s\'."' %
                                (argument.index + 1, argument.idl_type)) | indent}}
     return;
@@ skipping 294 matching lines @@
     v8::Handle<v8::Object> wrapper = info.Holder();
     {% if is_constructor_raises_exception %}
     if (exceptionState.throwIfNeeded())
         return;
     {% endif %}
 
     V8DOMWrapper::associateObjectWithWrapper<{{v8_class}}>(impl.release(), &{{v8_class}}Constructor::wrapperTypeInfo, wrapper, info.GetIsolate(), WrapperConfiguration::Dependent);
     v8SetReturnValue(info, wrapper);
 }
 {% endmacro %}