static v8::Handle<v8::Value> insertItemBeforeCallback(const v8::Arguments& args)
{
INC_STATS("DOM.SVGPathSegList.insertItemBefore");
SVGPathSegList* imp = V8SVGPathSegList::toNative(args.Holder());
ExceptionCode ec = 0;
{
EXCEPTION_BLOCK(SVGPathSeg*, newItem, V8SVGPathSeg::HasInstance(args[0]) ? V8SVGPathSeg::toNative(v8::Handle<v8::Object>::Cast(args[0])) : 0);
EXCEPTION_BLOCK(unsigned, index, toUInt32(args[1]));
RefPtr<SVGPathSeg> result = imp->insertItemBefore(newItem, index, ec);
if (UNLIKELY(ec))
goto fail;
SVGElement* context = V8Proxy::svgContext(imp);
V8Proxy::setSVGContext(result.get(), context);
context->svgAttributeChanged(imp->associatedAttributeName());
return toV8(result.release());
}
fail:
V8Proxy::setDOMException(ec);
return v8::Handle<v8::Value>();
}
JSValue JSSVGPathSegList::insertItemBefore(ExecState* exec, const ArgList& args)
{
ExceptionCode ec = 0;
SVGPathSeg* newItem = toSVGPathSeg(args.at(0));
bool indexOk;
unsigned index = args.at(1).toInt32(exec, indexOk);
if (!indexOk) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
SVGPathSegList* list = impl();
SVGElement* context = JSSVGContextCache::svgContextForDOMObject(this);
JSValue result = toJS(exec, globalObject(), WTF::getPtr(list->insertItemBefore(newItem, index, ec)), context);
setDOMException(exec, ec);
JSSVGContextCache::propagateSVGDOMChange(this, list->associatedAttributeName());
return result;
}