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<?php /** * @package php-font-lib * @link https://github.com/PhenX/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */
namespace FontLib;
/** * Encoding map used to map a code point to a Unicode char. * * @package php-font-lib */ class EncodingMap { private $f;
function __construct($file) { $this->f = fopen($file, "r"); }
function parse() { $map = array();
while ($line = fgets($this->f)) { if (preg_match('/^[\!\=]([0-9A-F]{2,})\s+U\+([0-9A-F]{2})([0-9A-F]{2})\s+([^\s]+)/', $line, $matches)) { $unicode = (hexdec($matches[2]) << 8) + hexdec($matches[3]); $map[hexdec($matches[1])] = array($unicode, $matches[4]); } }
ksort($map);
return $map; } }
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