C++ (Cpp) TestEventTarget::addEventListener Examples

Example #1

EncodedJSValue JSC_HOST_CALL jsTestEventTargetPrototypeFunctionAddEventListener(ExecState* exec)
{
    JSValue thisValue = exec->hostThisValue();
    if (!thisValue.inherits(&JSTestEventTarget::s_info))
        return throwVMTypeError(exec);
    JSTestEventTarget* castedThis = jsCast<JSTestEventTarget*>(asObject(thisValue));
    ASSERT_GC_OBJECT_INHERITS(castedThis, &JSTestEventTarget::s_info);
    TestEventTarget* impl = static_cast<TestEventTarget*>(castedThis->impl());
    JSValue listener = exec->argument(1);
    if (!listener.isObject())
        return JSValue::encode(jsUndefined());
    impl->addEventListener(exec->argument(0).toString(exec)->value(exec), JSEventListener::create(asObject(listener), castedThis, false, currentWorld(exec)), exec->argument(2).toBoolean(exec));
    return JSValue::encode(jsUndefined());
}