Bacon\Pdf\Encryption\Pdf14Encryption

Complexity

Total Complexity

4

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	writeAdditionalEncryptDictionaryEntries()	0	5	1
A	getRevision()	0	4	1
A	getAlgorithm()	0	4	1
A	getKeyLength()	0	4	1

<?php
/**
 * BaconPdf
 *
 * @link      http://github.com/Bacon/BaconPdf For the canonical source repository
 * @copyright 2015 Ben Scholzen (DASPRiD)
 * @license   http://opensource.org/licenses/BSD-2-Clause Simplified BSD License
 */

namespace Bacon\Pdf\Encryption;

class Pdf14Encryption extends Pdf11Encryption
{
    /**
     * {@inheritdoc}
     */
    protected function writeAdditionalEncryptDictionaryEntries(PdfWriter $pdfWriter)
    {
        $pdfWriter->writeName('Length');
        $pdfWriter->writeNumber(128);
    }

    /**
     * {@inheritdoc}
     */
    protected function getRevision()
    {
        return 3;
    }

    /**
     * {@inheritdoc}
     */
    protected function getAlgorithm()
    {
        return 2;
    }

    /**
     * {@inheritdoc}
     */
    protected function getKeyLength()
    {
        return 128;
    }
}