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 FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_CONTINUOUS_TASK_INCLUDE_APP_STATE_OBSERVER_H
17 #define FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_CONTINUOUS_TASK_INCLUDE_APP_STATE_OBSERVER_H
18 
19 #include "application_state_observer_stub.h"
20 #include "event_handler.h"
21 
22 namespace OHOS {
23 namespace BackgroundTaskMgr {
24 class AppStateObserver : public AppExecFwk::ApplicationStateObserverStub {
25 public:
26     void OnAbilityStateChanged(const AppExecFwk::AbilityStateData &abilityStateData) override;
27     void OnProcessDied(const AppExecFwk::ProcessData &processData) override;
28     void OnAppStopped(const AppExecFwk::AppStateData &appStateData) override;
29     void SetEventHandler(const std::shared_ptr<AppExecFwk::EventHandler> &handler);
30 
31 private:
32     inline bool ValidateAppStateData(const AppExecFwk::AppStateData &appStateData);
33     void OnProcessDiedEfficiencyRes(const AppExecFwk::ProcessData &processData);
34 
35 private:
36     std::shared_ptr<AppExecFwk::EventHandler> handler_ {};
37 };
38 }  // namespace BackgroundTaskMgr
39 }  // namespace OHOS
40 #endif  // FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_CONTINUOUS_TASK_INCLUDE_APP_STATE_OBSERVER_H