1 /*
2  * Copyright (C) 2019 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 #ifndef __ANDROID_RECORDING_ACTIVITY_TRACKER_H__
18 #define __ANDROID_RECORDING_ACTIVITY_TRACKER_H__
19 
20 #include <utils/StrongPointer.h>
21 
22 namespace android {
23 
24 class IAudioManager;
25 class IBinder;
26 
27 class RecordingActivityTracker
28 {
29 public:
30     RecordingActivityTracker();
31     ~RecordingActivityTracker();
32     audio_unique_id_t getRiid();
33     void recordingStarted();
34     void recordingStopped();
35 
36 private:
37     sp<IAudioManager> mAudioManager;
38     audio_unique_id_t mRIId;
39     sp<IBinder>       mToken;
40 };
41 
42 } // namespace android
43 
44 #endif // __ANDROID_RECORDING_ACTIVITY_TRACKER_H__
45