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 RINGTONE_SCAN_EXECUTOR_H
17 #define RINGTONE_SCAN_EXECUTOR_H
18 
19 #include <queue>
20 
21 #include "ringtone_scanner.h"
22 
23 namespace OHOS {
24 namespace Media {
25 class RingtoneScanExecutor {
26 public:
27     RingtoneScanExecutor() = default;
28     virtual ~RingtoneScanExecutor() = default;
29 
30     int32_t Commit(std::shared_ptr<RingtoneScannerObj> scanner);
31 
32     void Start();
33     void Stop();
34 
35 private:
36     void HandleScanExecution();
37 
38     size_t activeThread_ = 0;
39 
40     std::queue<std::shared_ptr<RingtoneScannerObj>> queue_;
41     std::mutex queueMtx_;
42 
43     std::shared_ptr<bool> stopFlag_ = std::make_shared<bool>(false);
44     int32_t sleepTime_ = 200;
45 };
46 } // namespace Media
47 } // namespace OHOS
48 
49 #endif /* RINGTONE_SCAN_EXECUTOR_H */
50