includes/content/JavaScriptContentHandler.php

   1 <?php
   2 /**
   3  * Content handler for JavaScript pages.
   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  */
  22
  23 /**
  24  * Content handler for JavaScript pages.
  25  *
  26  * @since 1.21
  27  * @ingroup Content
  28  * @todo make ScriptContentHandler base class, do highlighting stuff there?
  29  */
  30 class JavaScriptContentHandler extends TextContentHandler {
  31
  32         public function __construct( $modelId = CONTENT_MODEL_JAVASCRIPT ) {
  33                 parent::__construct( $modelId, array( CONTENT_FORMAT_JAVASCRIPT ) );
  34         }
  35
  36         public function unserializeContent( $text, $format = null ) {
  37                 $this->checkFormat( $format );
  38
  39                 return new JavaScriptContent( $text );
  40         }
  41
  42         public function makeEmptyContent() {
  43                 return new JavaScriptContent( '' );
  44         }
  45
  46         /**
  47          * Returns the english language, because JS is english, and should be handled as such.
  48          *
  49          * @return Language wfGetLangObj( 'en' )
  50          *
  51          * @see ContentHandler::getPageLanguage()
  52          */
  53         public function getPageLanguage( Title $title, Content $content = null ) {
  54                 return wfGetLangObj( 'en' );
  55         }
  56
  57         /**
  58          * Returns the english language, because JS is english, and should be handled as such.
  59          *
  60          * @return Language wfGetLangObj( 'en' )
  61          *
  62          * @see ContentHandler::getPageViewLanguage()
  63          */
  64         public function getPageViewLanguage( Title $title, Content $content = null ) {
  65                 return wfGetLangObj( 'en' );
  66         }
  67 }