Value DOMCSSValueListFunc::tryCall(ExecState *exec, Object &thisObj, const List &args) { KJS_CHECK_THIS( KJS::DOMCSSValueList, thisObj ); DOM::CSSValueList valueList = static_cast<DOMCSSValueList *>(thisObj.imp())->toValueList(); switch (id) { case DOMCSSValueList::Item: return getDOMCSSValue(exec,valueList.item(args[0].toInteger(exec))); default: return Undefined(); } }
Value DOMCSSValueList::tryGet(ExecState *exec, const Identifier &p) const { Value result; DOM::CSSValueList valueList = static_cast< DOM::CSSValueList >(cssValue); if(p == lengthPropertyName) return Number(valueList.length()); else if(p == "item") return lookupOrCreateFunction< DOMCSSValueListFunc >(exec, p, this, DOMCSSValueList::Item, 1, DontDelete | Function); bool ok; long unsigned int u = p.toULong(&ok); if(ok) return getDOMCSSValue(exec, valueList.item(u)); return DOMCSSValue::tryGet(exec, p); }