<?php

namespace {
    class LegacyAutoloader
    {
        public function __construct()
        {
            \spl_autoload_register(array($this, 'load_class'));
        }
        public static function register()
        {
            new \LegacyAutoloader();
        }
        public function load_class($className)
        {
            if (\strpos($className, 'Matomo\\') === 0) {
                $newName = 'Piwik' . \substr($className, 6);
                if (\class_exists($newName) && !\class_exists($className, \false)) {
                    @\class_alias($newName, $className);
                }
            } elseif (\strpos($className, 'Piwik\\') === 0) {
                $newName = 'Matomo' . \substr($className, 5);
                if (\class_exists($newName) && !\class_exists($className, \false)) {
                    @\class_alias($newName, $className);
                }
            }
        }
    }
    \LegacyAutoloader::register();
}