1 /*
2  * Copyright (c) 2023 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 SERVICE_EX_MANAGER
17 #define SERVICE_EX_MANAGER
18 
19 #include <mutex>
20 
21 #include "timer.h"
22 
23 #include "iam_common_defines.h"
24 #include "iscreen_brightness_task.h"
25 
26 namespace OHOS {
27 namespace UserIam {
28 namespace FaceAuth {
29 class ServiceExManager {
30 public:
31     static ServiceExManager &GetInstance();
32 
33     UserAuth::ResultCode Acquire();
34     void Release();
35     void DoClose();
36     std::shared_ptr<IScreenBrightnessTask> GetScreenBrightnessTask();
37 
38 private:
39     ServiceExManager() = default;
40     ~ServiceExManager() = default;
41 
42     void *handle_;
43     bool isOpened_ = false;
44     std::recursive_mutex recursiveMutex_;
45 };
46 } // namespace FaceAuth
47 } // namespace UserIam
48 } // namespace OHOS
49 
50 #endif // SERVICE_EX_MANAGER