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 INJECT_NOTICE_MANAGER_H
17 #define INJECT_NOTICE_MANAGER_H
18 
19 #include "ability_connect_callback_stub.h"
20 
21 namespace OHOS {
22 namespace MMI {
23 struct InjectNoticeInfo {
24     int32_t pid { 0 };
25 };
26 
27 class InjectNoticeManager {
28 public:
29     InjectNoticeManager();
30     ~InjectNoticeManager();
31 
32 public:
33     class InjectNoticeConnection : public OHOS::AAFwk::AbilityConnectionStub {
34     public:
35         void OnAbilityConnectDone(const AppExecFwk::ElementName& element, const sptr<IRemoteObject>& remoteObject,
36             int resultCode) override;
37         void OnAbilityDisconnectDone(const AppExecFwk::ElementName& element, int resultCode) override;
38         bool SendNotice(const InjectNoticeInfo &noticeInfo);
39         bool CancelNotice(const InjectNoticeInfo &noticeInfo);
40         bool IsConnected() const;
41 
42     private:
43         sptr<IRemoteObject> remoteObject_ { nullptr };
44         std::atomic_bool isConnected_ = false;
45         std::mutex mutex_;
46     };
47     bool StartNoticeAbility();
48     bool ConnectNoticeSrv();
49     bool IsAbilityStart() const;
50     sptr<InjectNoticeConnection> GetConnection() const;
51 
52 private:
53     sptr<InjectNoticeConnection> connectionCallback_ { nullptr };
54     std::atomic_bool isStartSrv_ = false;
55 };
56 } // namespace MMI
57 } // namespace OHOS
58 #endif // INJECT_NOTICE_MANAGE_H