1 /*
2  * Copyright (C) 2021 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 TELEPHONY_BLUETOOTH_CALL_MANAGER_H
17 #define TELEPHONY_BLUETOOTH_CALL_MANAGER_H
18 
19 #include "singleton.h"
20 
21 #include "bluetooth_connection.h"
22 
23 namespace OHOS {
24 namespace Telephony {
25 constexpr int16_t DEFAULT_CALL_NUMBER_TYPE = 86;
26 
27 class BluetoothCallManager : public std::enable_shared_from_this<BluetoothCallManager> {
28 public:
29     BluetoothCallManager();
30     ~BluetoothCallManager();
31     int32_t SendBtCallState(int32_t numActive, int32_t numHeld, int32_t callState, const std::string &number);
32     int32_t SendCallDetailsChange(int32_t callId, int32_t callState);
33     bool IsBtAvailble();
34 
35 private:
36     std::shared_ptr<BluetoothConnection> btConnection_;
37 };
38 } // namespace Telephony
39 } // namespace OHOS
40 #endif