/*
 * Copyright (c) 2024-2025 Fabian Freund.
 *
 * This file is part of WebLibre
 * (see https://weblibre.eu).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
import 'dart:ui';

import 'package:fast_equatable/hash.dart';

extension ImageHash on Image {
  Future<int?> calculateHash() async {
    final byteData = await toByteData();
    if (byteData != null) {
      final digest = secureHash(byteData);
      return digest;
    }

    return null;
  }

  // Future<EquatableImage> toEquatable() {
  //   return EquatableImage.calculate(this);
  // }
}