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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
  * @subpackage Destination
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 
 /** Internally used classes */
 // require_once 'Zend/Pdf/Element.php';
 
 
 /** Zend_Pdf_Target */
 // require_once 'Zend/Pdf/Target.php';
 
 
 /**
  * Abstract PDF destination representation class
  *
  * @package    Zend_Pdf
  * @subpackage Destination
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 abstract class Zend_Pdf_Destination extends Zend_Pdf_Target
 {
     /**
      * Load Destination object from a specified resource
      *
      * @internal
      * @param Zend_Pdf_Element $resource
      * @return Zend_Pdf_Destination
      */
     public static function load(Zend_Pdf_Element $resource)
     {
         // require_once 'Zend/Pdf/Element.php';
         if ($resource->getType() == Zend_Pdf_Element::TYPE_NAME  ||  $resource->getType() == Zend_Pdf_Element::TYPE_STRING) {
             // require_once 'Zend/Pdf/Destination/Named.php';
             return new Zend_Pdf_Destination_Named($resource);
         }
 
         if ($resource->getType() != Zend_Pdf_Element::TYPE_ARRAY) {
             // require_once 'Zend/Pdf/Exception.php';
             throw new Zend_Pdf_Exception('An explicit destination must be a direct or an indirect array object.');
         }
         if (count($resource->items) < 2) {
             // require_once 'Zend/Pdf/Exception.php';
             throw new Zend_Pdf_Exception('An explicit destination array must contain at least two elements.');
         }
 
         switch ($resource->items[1]->value) {
             case 'XYZ':
                 // require_once 'Zend/Pdf/Destination/Zoom.php';
                 return new Zend_Pdf_Destination_Zoom($resource);
                 break;
 
             case 'Fit':
                 // require_once 'Zend/Pdf/Destination/Fit.php';
                 return new Zend_Pdf_Destination_Fit($resource);
                 break;
 
             case 'FitH':
                 // require_once 'Zend/Pdf/Destination/FitHorizontally.php';
                 return new Zend_Pdf_Destination_FitHorizontally($resource);
                 break;
 
             case 'FitV':
                 // require_once 'Zend/Pdf/Destination/FitVertically.php';
                 return new Zend_Pdf_Destination_FitVertically($resource);
                 break;
 
             case 'FitR':
                 // require_once 'Zend/Pdf/Destination/FitRectangle.php';
                 return new Zend_Pdf_Destination_FitRectangle($resource);
                 break;
 
             case 'FitB':
                 // require_once 'Zend/Pdf/Destination/FitBoundingBox.php';
                 return new Zend_Pdf_Destination_FitBoundingBox($resource);
                 break;
 
             case 'FitBH':
                 // require_once 'Zend/Pdf/Destination/FitBoundingBoxHorizontally.php';
                 return new Zend_Pdf_Destination_FitBoundingBoxHorizontally($resource);
                 break;
 
             case 'FitBV':
                 // require_once 'Zend/Pdf/Destination/FitBoundingBoxVertically.php';
                 return new Zend_Pdf_Destination_FitBoundingBoxVertically($resource);
                 break;
 
             default:
                 // require_once 'Zend/Pdf/Destination/Unknown.php';
                 return new Zend_Pdf_Destination_Unknown($resource);
                 break;
         }
     }
 }