70 lines
2 KiB
PHP
70 lines
2 KiB
PHP
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<?php
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/**
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* Resource loader module for skin stylesheets.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @author Timo Tijhof
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*/
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class ResourceLoaderSkinModule extends ResourceLoaderFileModule {
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/* Methods */
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/**
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* @param $context ResourceLoaderContext
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* @return array
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*/
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public function getStyles( ResourceLoaderContext $context ) {
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$logo = $this->getConfig()->get( 'Logo' );
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$styles = parent::getStyles( $context );
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$styles['all'][] = '.mw-wiki-logo { background-image: ' .
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CSSMin::buildUrlValue( $logo ) .
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'; }';
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return $styles;
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}
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/**
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* @param $context ResourceLoaderContext
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* @return boolean
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*/
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public function isKnownEmpty( ResourceLoaderContext $context ) {
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// Regardless of whether the files are specified, we always
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// provide mw-wiki-logo styles.
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return false;
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}
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/**
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* @param $context ResourceLoaderContext
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* @return int|mixed
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*/
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public function getModifiedTime( ResourceLoaderContext $context ) {
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$parentMTime = parent::getModifiedTime( $context );
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return max( $parentMTime, $this->getHashMtime( $context ) );
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}
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/**
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* @param $context ResourceLoaderContext
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* @return string: Hash
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*/
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public function getModifiedHash( ResourceLoaderContext $context ) {
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$logo = $this->getConfig()->get( 'Logo' );
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return md5( parent::getModifiedHash( $context ) . $logo );
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}
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}
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