includes/content/CodeContentHandler.php

   1 <?php
   2 /**
   3  * Content handler for the pages with code, such as CSS, JavaScript, JSON.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup Content
  22  */
  23
  24 /**
  25  * Content handler for code content such as CSS, JavaScript, JSON, etc
  26  * @since 1.24
  27  * @ingroup Content
  28  */
  29 abstract class CodeContentHandler extends TextContentHandler {
  30
  31         /**
  32          * Returns the english language, because code is english, and should be handled as such.
  33          *
  34          * @param Title $title
  35          * @param Content $content
  36          *
  37          * @return Language Return of wfGetLangObj( 'en' )
  38          *
  39          * @see ContentHandler::getPageLanguage()
  40          */
  41         public function getPageLanguage( Title $title, Content $content = null ) {
  42                 return wfGetLangObj( 'en' );
  43         }
  44
  45         /**
  46          * Returns the english language, because code is english, and should be handled as such.
  47          *
  48          * @param Title $title
  49          * @param Content $content
  50          *
  51          * @return Language Return of wfGetLangObj( 'en' )
  52          *
  53          * @see ContentHandler::getPageViewLanguage()
  54          */
  55         public function getPageViewLanguage( Title $title, Content $content = null ) {
  56                 return wfGetLangObj( 'en' );
  57         }
  58
  59         /**
  60          * @return string
  61          * @throws MWException
  62          */
  63         protected function getContentClass() {
  64                 throw new MWException( 'Subclass must override' );
  65         }
  66 }