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<?php
/**
* ResourceLoader module for print styles.
*
* 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
*/
namespace Vector;
use CSSMin;
use MediaWiki\MediaWikiServices;
use ConfigException;
use ResourceLoaderContext;
use ResourceLoaderFileModule;
/**
* ResourceLoader module for print styles.
*
* This class is also used when rendering styles for the MediaWiki installer.
* Do not rely on any of the normal global state, services, etc., and make sure
* to test the installer after making any changes here.
*/
class ResourceLoaderLessModule extends ResourceLoaderFileModule {
/**
* Get language-specific LESS variables for this module.
*
* @param ResourceLoaderContext $context
* @return array
*/
protected function getLessVars( ResourceLoaderContext $context ) {
$lessVars = parent::getLessVars( $context );
try {
$config = MediaWikiServices::getInstance()->getConfigFactory()->makeConfig( 'vector' );
$printLogo = $config->get( 'VectorPrintLogo' );
} catch ( ConfigException $e ) {
// Config is not available when running in the context of the MediaWiki installer. (T183640)
$printLogo = false;
}
if ( $printLogo ) {
$lessVars[ 'printLogo' ] = true;
$lessVars[ 'printLogoUrl' ] = CSSMin::buildUrlValue( $printLogo['url'] );
$lessVars[ 'printLogoWidth' ] = intval( $printLogo['width'] );
$lessVars[ 'printLogoHeight' ] = intval( $printLogo['height'] );
} else {
$lessVars[ 'printLogo' ] = false;
}
return $lessVars;
}
}
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