1 files changed, 0 insertions, 152 deletions

diff --git a/inc/3rdparty/libraries/mpdf/includes/functions.php b/inc/3rdparty/libraries/mpdf/includes/functions.php
deleted file mode 100644
index 78683af8..00000000
--- a/inc/3rdparty/libraries/mpdf/includes/functions.php
+++ /dev/null
@@ -1,152 +0,0 @@
-<?php
-
-// mPDF 5.7
-// Replace a section of an array with the elements in reverse
-function array_splice_reverse(&$arr, $offset, $length) {
-        $tmp = (array_reverse(array_slice($arr, $offset, $length)));
-        array_splice($arr, $offset, $length, $tmp);
-}
-
-
-// mPDF 5.6.23
-function array_insert(&$array, $value, $offset) {
-        if (is_array($array)) {
-                $array  = array_values($array);
-                $offset = intval($offset);
-                if ($offset < 0 || $offset >= count($array)) { array_push($array, $value); }
-                else if ($offset == 0) { array_unshift($array, $value); }
-                else { 
-                        $temp  = array_slice($array, 0, $offset);
-                        array_push($temp, $value);
-                        $array = array_slice($array, $offset);
-                        $array = array_merge($temp, $array);
-                }
-        }
-        else { $array = array($value); }
-        return count($array);
-}
-
-function urlencode_part($url) { // mPDF 5.6.02
-        if (!preg_match('/^[a-z]+:\/\//i',$url)) { return $url; }
-        $file=$url;
-        $query='';
-        if (preg_match('/[?]/',$url)) {
-                $bits = preg_split('/[?]/',$url,2);
-                $file=$bits[0];
-                $query='?'.$bits[1];
-        }
-        $file = str_replace(array(" ","!","$","&","'","(",")","*","+",",",";","="),array("%20","%21","%24","%26","%27","%28","%29","%2A","%2B","%2C","%3B","%3D"),$file);
-        return $file.$query;
-}
-
-
-function _strspn($str1, $str2, $start=null, $length=null) {
-        $numargs = func_num_args();
-        if ($numargs == 2) {
-                return strspn($str1, $str2);
-        }
-        else if ($numargs == 3) {
-                return strspn($str1, $str2, $start);
-        }
-        else {
-                return strspn($str1, $str2, $start, $length);
-        }
-}
-
-
-function _strcspn($str1, $str2, $start=null, $length=null) {
-        $numargs = func_num_args();
-        if ($numargs == 2) {
-                return strcspn($str1, $str2);
-        } 
-        else if ($numargs == 3) {
-                return strcspn($str1, $str2, $start);
-        } 
-        else {
-                return strcspn($str1, $str2, $start, $length);
-        }
-}
-
-function _fgets (&$h, $force=false) {
-        $startpos = ftell($h);
-        $s = fgets($h, 1024);
-        if ($force && preg_match("/^([^\r\n]*[\r\n]{1,2})(.)/",trim($s), $ns)) {
-                $s = $ns[1];
-                fseek($h,$startpos+strlen($s));
-        }
-        return $s;
-}
-
-
-// For PHP4 compatability
-if(!function_exists('str_ireplace')) {
-  function str_ireplace($search,$replace,$subject) {
-        $search = preg_quote($search, "/");
-        return preg_replace("/".$search."/i", $replace, $subject); 
-  }
-}
-if(!function_exists('htmlspecialchars_decode')) {
-        function htmlspecialchars_decode ($str) {
-                return strtr($str, array_flip(get_html_translation_table(HTML_SPECIALCHARS)));
-        }
-}
-
-function PreparePreText($text,$ff='//FF//') {
-        $text = htmlspecialchars($text);
-        if ($ff) { $text = str_replace($ff,'</pre><formfeed /><pre>',$text); }
-        return ('<pre>'.$text.'</pre>');
-}
-
-if(!function_exists('strcode2utf')){ 
-  function strcode2utf($str,$lo=true) {
-        //converts all the &#nnn; and &#xhhh; in a string to Unicode
-        // mPDF 5.7
-        if ($lo) {
-                $str = preg_replace_callback('/\&\#([0-9]+)\;/m', 'code2utf_lo_callback', $str);
-                $str = preg_replace_callback('/\&\#x([0-9a-fA-F]+)\;/m', 'codeHex2utf_lo_callback', $str);
-        }
-        else {
-                $str = preg_replace_callback('/\&\#([0-9]+)\;/m', 'code2utf_callback', $str);
-                $str = preg_replace_callback('/\&\#x([0-9a-fA-F]+)\;/m', 'codeHex2utf_callback', $str);
-        }
-        return $str;
-  }
-}
-function code2utf_callback($matches) {
-        return code2utf($matches[1], 0);
-}
-function code2utf_lo_callback($matches) {
-        return code2utf($matches[1], 1);
-}
-function codeHex2utf_callback($matches) {
-        return codeHex2utf($matches[1], 0);
-}
-function codeHex2utf_lo_callback($matches) {
-        return codeHex2utf($matches[1], 1);
-}
-
-if(!function_exists('code2utf')){ 
-  function code2utf($num,$lo=true){
-        //Returns the utf string corresponding to the unicode value
-        if ($num<128) {
-                if ($lo) return chr($num);
-                else return '&#'.$num.';';
-        }
-        if ($num<2048) return chr(($num>>6)+192).chr(($num&63)+128);
-        if ($num<65536) return chr(($num>>12)+224).chr((($num>>6)&63)+128).chr(($num&63)+128);
-        if ($num<2097152) return chr(($num>>18)+240).chr((($num>>12)&63)+128).chr((($num>>6)&63)+128) .chr(($num&63)+128);
-        return '?';
-  }
-}
-
-
-if(!function_exists('codeHex2utf')){ 
-  function codeHex2utf($hex,$lo=true){
-        $num = hexdec($hex);
-        if (($num<128) && !$lo) return '&#x'.$hex.';';
-        return code2utf($num,$lo);
-  }
-}
-
-
-?>
\ No newline at end of file