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<?php /** * Zend Framework * * LICENSE * * This source file is subject to the new BSD license that is bundled * with this package in the file LICENSE.txt. * It is also available through the world-wide-web at this URL: * http://framework.zend.com/license/new-bsd * If you did not receive a copy of the license and are unable to * obtain it through the world-wide-web, please send an email * to license@zend.com so we can send you a copy immediately. * * @category Zend * @package Zend_Pdf * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id$ */
/** * Zend_Pdf_ImageFactory * * Helps manage the diverse set of supported image file types. * * @package Zend_Pdf * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @todo Use Zend_Mime not file extension for type determination. */ class Zend_Pdf_Resource_ImageFactory { public static function factory($filename) { if(!is_file($filename)) { // require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Cannot create image resource. File not found."); } $extension = pathinfo($filename, PATHINFO_EXTENSION); /* * There are plans to use Zend_Mime and not file extension. In the mean time, if you need to * use an alternate file extension just spin up the right processor directly. */ switch (strtolower($extension)) { case 'tif': //Fall through to next case;
case 'tiff': // require_once 'Zend/Pdf/Resource/Image/Tiff.php';
return new Zend_Pdf_Resource_Image_Tiff($filename); break; case 'png': // require_once 'Zend/Pdf/Resource/Image/Png.php';
return new Zend_Pdf_Resource_Image_Png($filename); break; case 'jpg': //Fall through to next case;
case 'jpe': //Fall through to next case;
case 'jpeg': // require_once 'Zend/Pdf/Resource/Image/Jpeg.php';
return new Zend_Pdf_Resource_Image_Jpeg($filename); break; default: // require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception("Cannot create image resource. File extension not known or unsupported type."); break; } } }
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