JSValue JSC_HOST_CALL jsHTMLInputElementPrototypeFunctionCheckValidity(ExecState* exec, JSObject*, JSValue thisValue, const ArgList& args)
{
UNUSED_PARAM(args);
if (!thisValue.inherits(&JSHTMLInputElement::s_info))
return throwError(exec, TypeError);
JSHTMLInputElement* castedThisObj = static_cast<JSHTMLInputElement*>(asObject(thisValue));
HTMLInputElement* imp = static_cast<HTMLInputElement*>(castedThisObj->impl());
JSC::JSValue result = jsBoolean(imp->checkValidity());
return result;
}