1 /* 2 * Copyright (c) 2022 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 ANR_HANDLER_H 17 #define ANR_HANDLER_H 18 19 #include <atomic> 20 21 #include "singleton.h" 22 23 #include "proto.h" 24 25 namespace OHOS { 26 namespace MMI { 27 class ANRHandler { 28 DECLARE_DELAYED_SINGLETON(ANRHandler); 29 30 public: 31 DISALLOW_COPY_AND_MOVE(ANRHandler); 32 33 void SetLastProcessedEventId(int32_t eventType, int32_t eventId, int64_t actionTime); 34 void MarkProcessed(int32_t eventType, int32_t eventId); 35 void ResetAnrArray(); 36 std::mutex anrMtx_; 37 38 private: 39 struct ANREvent { 40 bool sendStatus{ false }; 41 int32_t lastEventId{ -1 }; 42 int32_t lastReportId{ -1 }; 43 }; 44 ANREvent event_[ANR_EVENT_TYPE_NUM]; 45 46 void SendEvent(int32_t eventType, int32_t eventId); 47 }; 48 49 #define ANRHDL ::OHOS::DelayedSingleton<ANRHandler>::GetInstance() 50 } // namespace MMI 51 } // namespace OHOS 52 #endif // ANR_HANDLER_H