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<?php defined("SYSPATH") or die("No direct script access.");
/**
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2013 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */
class autorotate_installer {
  // static function install() {
  //  module::set_version("autorotate", 2);
  // }

  // static function upgrade($version) {
  //  if ($version == 1) {
  //    module::set_version("autorotate", $version = 2);
  //  }
  // }

  static function deactivate() {
    site_status::clear("autorotate_needs_exif");
  }

  static function can_activate() {
    $messages = array();
    if (!module::is_active("exif")) {
      $messages["warn"][] = t("The autorotate module requires the EXIF module.");
    }
    return $messages;
  }
}