JSValue* jsMediaListPrototypeFunctionDeleteMedium(ExecState* exec, JSObject*, JSValue* thisValue, const ArgList& args)
{
if (!thisValue->isObject(&JSMediaList::s_info))
return throwError(exec, TypeError);
JSMediaList* castedThisObj = static_cast<JSMediaList*>(thisValue);
MediaList* imp = static_cast<MediaList*>(castedThisObj->impl());
ExceptionCode ec = 0;
const UString& oldMedium = args.at(exec, 0)->toString(exec);
imp->deleteMedium(oldMedium, ec);
setDOMException(exec, ec);
return jsUndefined();
}
static v8::Handle<v8::Value> deleteMediumCallback(const v8::Arguments& args)
{
INC_STATS("DOM.MediaList.deleteMedium");
MediaList* imp = V8MediaList::toNative(args.Holder());
ExceptionCode ec = 0;
{
STRING_TO_V8PARAMETER_EXCEPTION_BLOCK(V8Parameter<>, oldMedium, args[0]);
imp->deleteMedium(oldMedium, ec);
if (UNLIKELY(ec))
goto fail;
return v8::Handle<v8::Value>();
}
fail:
V8Proxy::setDOMException(ec);
return v8::Handle<v8::Value>();
}
EncodedJSValue JSC_HOST_CALL jsMediaListPrototypeFunctionDeleteMedium(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSMediaList::s_info))
return throwVMTypeError(exec);
JSMediaList* castedThis = static_cast<JSMediaList*>(asObject(thisValue));
MediaList* imp = static_cast<MediaList*>(castedThis->impl());
ExceptionCode ec = 0;
const String& oldMedium(ustringToString(exec->argument(0).toString(exec)));
if (exec->hadException())
return JSValue::encode(jsUndefined());
imp->deleteMedium(oldMedium, ec);
setDOMException(exec, ec);
return JSValue::encode(jsUndefined());
}
JSValue* JSMediaListPrototypeFunction::callAsFunction(ExecState* exec, JSObject* thisObj, const List& args)
{
if (!thisObj->inherits(&JSMediaList::info))
return throwError(exec, TypeError);
JSMediaList* castedThisObj = static_cast<JSMediaList*>(thisObj);
MediaList* imp = static_cast<MediaList*>(castedThisObj->impl());
switch (id) {
case JSMediaList::ItemFuncNum: {
bool indexOk;
unsigned index = args[0]->toInt32(exec, indexOk);
if (!indexOk) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
KJS::JSValue* result = jsStringOrNull(imp->item(index));
return result;
}
case JSMediaList::DeleteMediumFuncNum: {
ExceptionCode ec = 0;
String oldMedium = args[0]->toString(exec);
imp->deleteMedium(oldMedium, ec);
setDOMException(exec, ec);
return jsUndefined();
}
case JSMediaList::AppendMediumFuncNum: {
ExceptionCode ec = 0;
String newMedium = args[0]->toString(exec);
imp->appendMedium(newMedium, ec);
setDOMException(exec, ec);
return jsUndefined();
}
}
return 0;
}