Lines Matching refs:unicode

41      * Function takes UTF-8 encoded string and returns unicode number for every character.
47         $unicode = [];
54                 $unicode[] = $thisValue;
63                     $unicode[] = $number;
70         return $unicode;
156                     $unicode = $z->getAttribute('unicode');
157                     $unicode = $this->utf8ToUnicode($unicode);
159                     if (isset($unicode[0])) {
160                         $unicode = $unicode[0];
162                         $this->font->glyphs[$unicode] = new stdClass();
163                         $this->font->glyphs[$unicode]->horizAdvX = $z->getAttribute('horiz-adv-x');
164                         if (empty($this->font->glyphs[$unicode]->horizAdvX)) {
165                             $this->font->glyphs[$unicode]->horizAdvX = $this->font->horizAdvX;
167                         $this->font->glyphs[$unicode]->d = $z->getAttribute('d');
169                         // save em value for letter spacing (109 is unicode for the letter 'm')
170                         if ($unicode == '109') {
171                             $this->font->em = $this->font->glyphs[$unicode]->horizAdvX;
236             // line break support (10 is unicode for linebreak)
279             // line break support (10 is unicode for linebreak)
298      * Function takes unicode character and returns the UTF-8 equivalent
302     public function unicodeDef($unicode)
309         $d = $this->font->glyphs[hexdec($unicode)]->d;