1 /*
2  * Copyright (c) 2022-2023 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 OHOS_DAUDIO_SINK_PROXY_H
17 #define OHOS_DAUDIO_SINK_PROXY_H
18 
19 #include "iremote_broker.h"
20 #include "iremote_proxy.h"
21 
22 #include "idaudio_sink.h"
23 
24 namespace OHOS {
25 namespace DistributedHardware {
26 class DAudioSinkProxy : public IRemoteProxy<IDAudioSink> {
27 public:
DAudioSinkProxy(const sptr<IRemoteObject> impl)28     explicit DAudioSinkProxy(const sptr<IRemoteObject> impl) : IRemoteProxy<IDAudioSink>(impl) {}
29     ~DAudioSinkProxy() = default;
30 
31     int32_t InitSink(const std::string &params, const sptr<IDAudioSinkIpcCallback> &sinkCallback) override;
32     int32_t ReleaseSink() override;
33     int32_t SubscribeLocalHardware(const std::string &dhId, const std::string &param) override;
34     int32_t UnsubscribeLocalHardware(const std::string &dhId) override;
35     void DAudioNotify(const std::string &devId, const std::string &dhId, const int32_t eventType,
36         const std::string &eventContent) override;
37     int32_t PauseDistributedHardware(const std::string &networkId) override;
38     int32_t ResumeDistributedHardware(const std::string &networkId) override;
39     int32_t StopDistributedHardware(const std::string &networkId) override;
40 
41 private:
42     static inline BrokerDelegator<DAudioSinkProxy> delegator_;
43 };
44 } // namespace DistributedHardware
45 } // namespace OHOS
46 #endif // OHOS_DAUDIO_SINK_PROXY_H
47