1 /**
2  * Copyright 2020 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 package android.media;
17 
18 import android.media.Session2Token;
19 import android.media.IMediaCommunicationServiceCallback;
20 import android.media.MediaParceledListSlice;
21 import android.view.KeyEvent;
22 
23 /** {@hide} */
24 interface IMediaCommunicationService {
notifySession2Created(in Session2Token sessionToken)25     void notifySession2Created(in Session2Token sessionToken);
isTrusted(String controllerPackageName, int controllerPid, int controllerUid)26     boolean isTrusted(String controllerPackageName, int controllerPid, int controllerUid);
getSession2Tokens(int userId)27     MediaParceledListSlice getSession2Tokens(int userId);
28 
dispatchMediaKeyEvent(String packageName, in KeyEvent keyEvent, boolean asSystemService)29    void dispatchMediaKeyEvent(String packageName, in KeyEvent keyEvent, boolean asSystemService);
30 
registerCallback(IMediaCommunicationServiceCallback callback, String packageName)31     void registerCallback(IMediaCommunicationServiceCallback callback, String packageName);
unregisterCallback(IMediaCommunicationServiceCallback callback)32     void unregisterCallback(IMediaCommunicationServiceCallback callback);
33 }
34 
35