1 /*
2  * Copyright (c) 2024 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 OHOS_ABILITY_RUNTIME_PRELOAD_UIEXT_STATE_OBSERVER_H
17 #define OHOS_ABILITY_RUNTIME_PRELOAD_UIEXT_STATE_OBSERVER_H
18 
19 #include <memory>
20 
21 #include "application_state_observer_stub.h"
22 
23 namespace OHOS {
24 namespace AbilityRuntime {
25 class ExtensionRecord;
26 }
27 namespace AAFwk {
28 class PreLoadUIExtStateObserver final : public AppExecFwk::ApplicationStateObserverStub {
29 public:
30     PreLoadUIExtStateObserver(std::weak_ptr<AbilityRuntime::ExtensionRecord> extensionRecord);
31     void OnProcessDied(const AppExecFwk::ProcessData &processData) override;
32     void OnAppCacheStateChanged(const AppExecFwk::AppStateData &appStateData) override;
33 
34 private:
35     std::weak_ptr<AbilityRuntime::ExtensionRecord> extensionRecord_ = std::weak_ptr<AbilityRuntime::ExtensionRecord>();
36 };
37 } // namespace AAFwk
38 } // namespace OHOS
39 #endif // OHOS_ABILITY_RUNTIME_PRELOAD_UIEXT_STATE_OBSERVER_H