content: /* Copyright (C) 2025 Ilias Koukovinis <ilias.koukovinis@gmail.com>
   *
   * 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 <https://www.gnu.org/licenses/>.
   */
  
  import 'package:flutter/material.dart';
  
  @Deprecated("Why does this even exist?") 
  class AppLifecycleService with WidgetsBindingObserver {
    static final AppLifecycleService _instance = AppLifecycleService._internal();
  
    /// Helper method to initialize class
    static void init() {}
  
    factory AppLifecycleService() => _instance;
  
    AppLifecycleState? _appLifecycleState;
  
    AppLifecycleService._internal() {
      WidgetsBinding.instance.addObserver(this);
    }
  
    AppLifecycleState? get appLifecycleState => _appLifecycleState;
  
    @override
    void didChangeAppLifecycleState(AppLifecycleState state) {
      _appLifecycleState = state;
    }
  
    void dispose() {
      WidgetsBinding.instance.removeObserver(this);
    }
  }
  