vendor/phenx/php-font-lib/src/FontLib/Autoloader.php

   1 <?php
   2 /**
   3  * @package php-font-lib
   4  * @link    https://github.com/PhenX/php-font-lib
   5  * @author  Fabien Ménager <fabien.menager@gmail.com>
   6  * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
   7  */
   8
   9 namespace FontLib;
  10
  11 /**
  12  * Autoloads FontLib classes
  13  *
  14  * @package php-font-lib
  15  */
  16 class Autoloader {
  17   const PREFIX = 'FontLib';
  18
  19   /**
  20    * Register the autoloader
  21    */
  22   public static function register() {
  23     spl_autoload_register(array(new self, 'autoload'));
  24   }
  25
  26   /**
  27    * Autoloader
  28    *
  29    * @param string
  30    */
  31   public static function autoload($class) {
  32     $prefixLength = strlen(self::PREFIX);
  33     if (0 === strncmp(self::PREFIX, $class, $prefixLength)) {
  34       $file = str_replace('\\', DIRECTORY_SEPARATOR, substr($class, $prefixLength));
  35       $file = realpath(__DIR__ . (empty($file) ? '' : DIRECTORY_SEPARATOR) . $file . '.php');
  36       if (file_exists($file)) {
  37         require_once $file;
  38       }
  39     }
  40   }
  41 }
  42
  43 Autoloader::register();