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   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       */
  62  	protected function getContentClass() {
  63          throw new MWException( 'Subclass must override' );
  64      }
  65  }