<?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 FileParser

 * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)

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

 * @version    $Id: Image.php 24593 2012-01-05 20:35:02Z matthew $

 */

/** Internally used classes */

/** Zend_Pdf_Image */

require_once 'Zend/Pdf/Image.php';

/** Zend_Pdf_FileParser */

require_once 'Zend/Pdf/FileParser.php';

/**

 * FileParser for Zend_Pdf_Image subclasses.

 *

 * @package    Zend_Pdf

 * @subpackage FileParser

 * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)

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

 */

abstract class Zend_Pdf_FileParser_Image extends Zend_Pdf_FileParser

{

    /**

     * Image Type

     *

     * @var integer

     */

    protected $imageType;

    /**

     * Object constructor.

     *

     * Validates the data source and enables debug logging if so configured.

     *

     * @param Zend_Pdf_FileParserDataSource $dataSource

     * @throws Zend_Pdf_Exception

     */

    public function __construct(Zend_Pdf_FileParserDataSource $dataSource)

    {

        parent::__construct($dataSource);

        $this->imageType = Zend_Pdf_Image::TYPE_UNKNOWN;

    }

}