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  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    18  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    19  * @version    $Id: Generator.php 20096 2010-01-06 02:05:09Z bkarwin $

    20  */

    21 

    22 

    23 /** Zend_Pdf_Trailer */

    24 require_once 'Zend/Pdf/Trailer.php';

    25 

    26 /**

    27  * PDF file trailer generator (used for just created PDF)

    28  *

    29  * @package    Zend_Pdf

    30  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    31  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    32  */

    33 class Zend_Pdf_Trailer_Generator extends Zend_Pdf_Trailer

    34 {

    35     /**

    36      * Object constructor

    37      *

    38      * @param Zend_Pdf_Element_Dictionary $dict

    39      */

    40     public function __construct(Zend_Pdf_Element_Dictionary $dict)

    41     {

    42         parent::__construct($dict);

    43     }

    44 

    45     /**

    46      * Get length of source PDF

    47      *

    48      * @return string

    49      */

    50     public function getPDFLength()

    51     {

    52         require_once 'Zend/Pdf.php';

    53         return strlen(Zend_Pdf::PDF_HEADER);

    54     }

    55 

    56     /**

    57      * Get PDF String

    58      *

    59      * @return string

    60      */

    61     public function getPDFString()

    62     {

    63         require_once 'Zend/Pdf.php';

    64         return Zend_Pdf::PDF_HEADER;

    65     }

    66 

    67     /**

    68      * Get header of free objects list

    69      * Returns object number of last free object

    70      *

    71      * @return integer

    72      */

    73     public function getLastFreeObject()

    74     {

    75         return 0;

    76     }

    77 }