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import v2.0.0.0_RC3 | 2012-07-01

Browse Source 
https://github.com/lucanos/CommunityID -> http://www.itadmins.net/archives/357
This commit is contained in:
6543
2019-07-17 22:31:04 +02:00
parent 38c146901c
commit 2f397f01f7
2677 changed files with 296182 additions and 45159 deletions
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45
libs/Zend/Pdf/Element/String/Binary.php
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@ -16,7 +16,7 @@
* @package Zend_Pdf
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Binary.php 16541 2009-07-07 06:59:03Z bkarwin $
* @version $Id: Binary.php 18985 2009-11-14 18:51:34Z alexander $
*/
@ -50,12 +50,7 @@ class Zend_Pdf_Element_String_Binary extends Zend_Pdf_Element_String
*/
public static function escape($inStr)
{
$outStr = '';
for ($count = 0; $count < strlen($inStr); $count++) {
$outStr .= sprintf('%02X', ord($inStr[$count]));
}
return $outStr;
return strtoupper(bin2hex($inStr));
}
@ -67,34 +62,26 @@ class Zend_Pdf_Element_String_Binary extends Zend_Pdf_Element_String
*/
public static function unescape($inStr)
{
$outStr = '';
$nextHexCode = '';
$chunks = array();
$offset = 0;
$length = 0;
while ($offset < strlen($inStr)) {
// Collect hexadecimal characters
$start = $offset;
$offset += strspn($inStr, "0123456789abcdefABCDEF", $offset);
$chunks[] = substr($inStr, $start, $offset - $start);
$length += strlen(end($chunks));
for ($count = 0; $count < strlen($inStr); $count++) {
$nextCharCode = ord($inStr[$count]);
if( ($nextCharCode >= 48 /*'0'*/ &&
$nextCharCode <= 57 /*'9'*/ ) ||
($nextCharCode >= 97 /*'a'*/ &&
$nextCharCode <= 102 /*'f'*/ ) ||
($nextCharCode >= 65 /*'A'*/ &&
$nextCharCode <= 70 /*'F'*/ ) ) {
$nextHexCode .= $inStr[$count];
}
if (strlen($nextHexCode) == 2) {
$outStr .= chr(intval($nextHexCode, 16));
$nextHexCode = '';
}
// Skip non-hexadecimal characters
$offset += strcspn($inStr, "0123456789abcdefABCDEF", $offset);
}
if ($nextHexCode != '') {
if ($length % 2 != 0) {
// We have odd number of digits.
// Final digit is assumed to be '0'
$outStr .= chr(base_convert($nextHexCode . '0', 16, 10));
$chunks[] = '0';
}
return $outStr;
return pack('H*' , implode($chunks));
}