$popts = ParserOptions::newFromUserAndLang(
$user, MediaWikiServices::getInstance()->getContentLanguage() );
$newContent = $content->preSaveTransform( $this->mTitle, $user, $popts );
$popts = ParserOptions::newFromUserAndLang(
$user, MediaWikiServices::getInstance()->getContentLanguage() );
$newContent = $content->preSaveTransform( $this->mTitle, $user, $popts );