1 /*
2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #include <functional>
20 #include <memory>
21 #include <string>
22 
23 #include <aidl/android/hardware/automotive/audiocontrol/BnAudioControl.h>
24 
25 namespace aidl::android::hardware::automotive::audiocontrol {
26 
27 class AudioControlServer {
28   public:
29     using close_handle_func_t = std::function<void()>;
30 
31     virtual ~AudioControlServer() = default;
32 
33     virtual close_handle_func_t RegisterFocusListener(
34             std::shared_ptr<IFocusListener> focusListener) = 0;
35 
36     virtual void Start() = 0;
37 
38     virtual void Join() = 0;
39 };
40 
41 std::unique_ptr<AudioControlServer> MakeAudioControlServer(const std::string& addr);
42 
43 }  // namespace aidl::android::hardware::automotive::audiocontrol
44