library/Zend/Pdf/Destination/Fit.php

   1 <?php
   2 /**
   3  * Zend Framework
   4  *
   5  * LICENSE
   6  *
   7  * This source file is subject to the new BSD license that is bundled
   8  * with this package in the file LICENSE.txt.
   9  * It is also available through the world-wide-web at this URL:
  10  * http://framework.zend.com/license/new-bsd
  11  * If you did not receive a copy of the license and are unable to
  12  * obtain it through the world-wide-web, please send an email
  13  * to license@zend.com so we can send you a copy immediately.
  14  *
  15  * @category   Zend
  16  * @package    Zend_Pdf
  17  * @subpackage Destination
  18  * @copyright  Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
  19  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  20  * @version    $Id: Fit.php 17182 2009-07-27 13:54:11Z alexander $
  21  */
  22
  23 /** Zend_Pdf_Destination_Explicit */
  24 require_once 'Zend/Pdf/Destination/Explicit.php';
  25
  26
  27 /**
  28  * Zend_Pdf_Destination_Fit explicit detination
  29  *
  30  * Destination array: [page /Fit]
  31  *
  32  * Display the page designated by page, with its contents magnified just enough
  33  * to fit the entire page within the window both horizontally and vertically. If
  34  * the required horizontal and vertical magnification factors are different, use
  35  * the smaller of the two, centering the page within the window in the other
  36  * dimension.
  37  *
  38  * @package    Zend_Pdf
  39  * @subpackage Destination
  40  * @copyright  Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
  41  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  42  */
  43 class Zend_Pdf_Destination_Fit extends Zend_Pdf_Destination_Explicit
  44 {
  45     /**
  46      * Create destination object
  47      *
  48      * @param Zend_Pdf_Page|integer $page  Page object or page number
  49      * @return Zend_Pdf_Destination_Fit
  50      * @throws Zend_Pdf_Exception
  51      */
  52     public static function create($page)
  53     {
  54         $destinationArray = new Zend_Pdf_Element_Array();
  55
  56         if ($page instanceof Zend_Pdf_Page) {
  57             $destinationArray->items[] = $page->getPageDictionary();
  58         } else if (is_integer($page)) {
  59             $destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
  60         } else {
  61             require_once 'Zend/Pdf/Exception.php';
  62             throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
  63         }
  64
  65         $destinationArray->items[] = new Zend_Pdf_Element_Name('Fit');
  66
  67         return new Zend_Pdf_Destination_Fit($destinationArray);
  68     }
  69 }