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 "singleton.h" 20 21 #include "proto.h" 22 23 namespace OHOS { 24 namespace MMI { 25 class ANRHandler { 26 DECLARE_DELAYED_SINGLETON(ANRHandler); 27 28 public: 29 DISALLOW_COPY_AND_MOVE(ANRHandler); 30 31 void SetLastProcessedEventId(int32_t eventType, int32_t eventId, int64_t actionTime); 32 void MarkProcessed(int32_t eventType, int32_t eventId); 33 void ResetAnrArray(); 34 35 private: 36 struct ANREvent { 37 bool sendStatus { false }; 38 int32_t lastEventId { -1 }; 39 int32_t lastReportId { -1 }; 40 }; 41 ANREvent event_[ANR_EVENT_TYPE_NUM]; 42 int32_t lastEventId_ { 0 }; 43 int32_t processedCount_ { 0 }; 44 std::vector<int32_t> idList_; 45 void SendEvent(int32_t eventType, int32_t eventId); 46 std::mutex mutex_; 47 }; 48 49 #define ANRHDL ::OHOS::DelayedSingleton<ANRHandler>::GetInstance() 50 } // namespace MMI 51 } // namespace OHOS 52 #endif // ANR_HANDLER_H