/**
* Add badges to the language links.
*
* @param array &$languageLink
* @param Title $languageLinkTitle
* @param Title $title
* @param OutputPage|null $output
*
* @return bool
*/
public function doSkinTemplateGetLanguageLink(array &$languageLink, Title $languageLinkTitle, Title $title, OutputPage $output = null)
{
if (!$output) {
// This would happen for versions of core that do not have change Ic479e2fa5cc applied.
wfWarn(__METHOD__ . ': SkinTemplateGetLanguageLink hook called without OutputPage object!');
return true;
}
$this->badgeDisplay->applyBadges($languageLink, $languageLinkTitle, $output);
return true;
}
