1 /* Copyright (C) 2014 The Android Open Source Project 2 * 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 package android.media.session; 17 18 import android.content.Intent; 19 import android.media.Rating; 20 import android.net.Uri; 21 import android.os.Bundle; 22 import android.os.ResultReceiver; 23 24 /** 25 * @hide 26 */ 27 oneway interface ISessionCallback { onCommand(String packageName, int pid, int uid, String command, in Bundle args, in ResultReceiver cb)28 void onCommand(String packageName, int pid, int uid, String command, in Bundle args, 29 in ResultReceiver cb); onMediaButton(String packageName, int pid, int uid, in Intent mediaButtonIntent, int sequenceNumber, in ResultReceiver cb)30 void onMediaButton(String packageName, int pid, int uid, in Intent mediaButtonIntent, 31 int sequenceNumber, in ResultReceiver cb); onMediaButtonFromController(String packageName, int pid, int uid, in Intent mediaButtonIntent)32 void onMediaButtonFromController(String packageName, int pid, int uid, 33 in Intent mediaButtonIntent); 34 35 // These callbacks are for the TransportControls onPrepare(String packageName, int pid, int uid)36 void onPrepare(String packageName, int pid, int uid); onPrepareFromMediaId(String packageName, int pid, int uid, String mediaId, in Bundle extras)37 void onPrepareFromMediaId(String packageName, int pid, int uid, String mediaId, 38 in Bundle extras); onPrepareFromSearch(String packageName, int pid, int uid, String query, in Bundle extras)39 void onPrepareFromSearch(String packageName, int pid, int uid, String query, in Bundle extras); onPrepareFromUri(String packageName, int pid, int uid, in Uri uri, in Bundle extras)40 void onPrepareFromUri(String packageName, int pid, int uid, in Uri uri, in Bundle extras); onPlay(String packageName, int pid, int uid)41 void onPlay(String packageName, int pid, int uid); onPlayFromMediaId(String packageName, int pid, int uid, String mediaId, in Bundle extras)42 void onPlayFromMediaId(String packageName, int pid, int uid, String mediaId, in Bundle extras); onPlayFromSearch(String packageName, int pid, int uid, String query, in Bundle extras)43 void onPlayFromSearch(String packageName, int pid, int uid, String query, in Bundle extras); onPlayFromUri(String packageName, int pid, int uid, in Uri uri, in Bundle extras)44 void onPlayFromUri(String packageName, int pid, int uid, in Uri uri, in Bundle extras); onSkipToTrack(String packageName, int pid, int uid, long id)45 void onSkipToTrack(String packageName, int pid, int uid, long id); onPause(String packageName, int pid, int uid)46 void onPause(String packageName, int pid, int uid); onStop(String packageName, int pid, int uid)47 void onStop(String packageName, int pid, int uid); onNext(String packageName, int pid, int uid)48 void onNext(String packageName, int pid, int uid); onPrevious(String packageName, int pid, int uid)49 void onPrevious(String packageName, int pid, int uid); onFastForward(String packageName, int pid, int uid)50 void onFastForward(String packageName, int pid, int uid); onRewind(String packageName, int pid, int uid)51 void onRewind(String packageName, int pid, int uid); onSeekTo(String packageName, int pid, int uid, long pos)52 void onSeekTo(String packageName, int pid, int uid, long pos); onRate(String packageName, int pid, int uid, in Rating rating)53 void onRate(String packageName, int pid, int uid, in Rating rating); onSetPlaybackSpeed(String packageName, int pid, int uid, float speed)54 void onSetPlaybackSpeed(String packageName, int pid, int uid, float speed); onCustomAction(String packageName, int pid, int uid, String action, in Bundle args)55 void onCustomAction(String packageName, int pid, int uid, String action, in Bundle args); 56 57 // These callbacks are for volume handling onAdjustVolume(String packageName, int pid, int uid, int direction)58 void onAdjustVolume(String packageName, int pid, int uid, int direction); onSetVolumeTo(String packageName, int pid, int uid, int value)59 void onSetVolumeTo(String packageName, int pid, int uid, int value); 60 } 61