1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef LOAD_MODE_HANDLER_H 17 #define LOAD_MODE_HANDLER_H 18 19 #include "iam_common_defines.h" 20 21 namespace OHOS { 22 namespace UserIam { 23 namespace PinAuth { 24 class LoadModeHandler { 25 public: 26 static LoadModeHandler &GetInstance(); 27 28 virtual void StartSubscribe() = 0; 29 30 virtual void OnFrameworkDown() = 0; 31 32 protected: 33 LoadModeHandler() = default; 34 virtual ~LoadModeHandler() = default; 35 }; 36 } // namespace PinAuth 37 } // namespace UserIam 38 } // namespace OHOS 39 #endif // LOAD_MODE_HANDLER_H