0x1998 - MANAGER
Edit File: ImageDocument.php
<?php /** * Joomla! Content Management System * * @copyright (C) 2012 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\CMS\Document; defined('JPATH_PLATFORM') or die; /** * ImageDocument class, provides an easy interface to output image data * * @since 3.0.0 */ class ImageDocument extends Document { /** * Class constructor * * @param array $options Associative array of options * * @since 3.0.0 */ public function __construct($options = array()) { parent::__construct($options); // Set mime type $this->_mime = 'image/png'; // Set document type $this->_type = 'image'; } /** * Render the document. * * @param boolean $cache If true, cache the output * @param array $params Associative array of attributes * * @return string The rendered data * * @since 3.0.0 */ public function render($cache = false, $params = array()) { // Get the image type $type = \JFactory::getApplication()->input->get('type', 'png'); switch ($type) { case 'jpg': case 'jpeg': $this->_mime = 'image/jpeg'; break; case 'gif': $this->_mime = 'image/gif'; break; case 'png': default: $this->_mime = 'image/png'; break; } $this->_charset = null; parent::render($cache, $params); return $this->getBuffer(); } }