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<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
/**
* A class that extends LanguageConverter with specific behaviour.
*
* @ingroup Language
*/
abstract class LanguageConverterSpecific extends LanguageConverter {
/**
* A function wrapper:
* - if there is no selected variant, leave the link
* names as they were
* - do not try to find variants for usernames
*
* @param string &$link
* @param Title &$nt
* @param bool $ignoreOtherCond
*/
public function findVariantLink( &$link, &$nt, $ignoreOtherCond = false ) {
// check for user namespace
if ( is_object( $nt ) ) {
$ns = $nt->getNamespace();
if ( $ns === NS_USER || $ns === NS_USER_TALK ) {
return;
}
}
$oldlink = $link;
parent::findVariantLink( $link, $nt, $ignoreOtherCond );
if ( $this->getPreferredVariant() == $this->mMainLanguageCode ) {
$link = $oldlink;
}
}
}
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