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/* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.media.session;
import android.app.PendingIntent;
import android.content.Intent;
import android.content.pm.ParceledListSlice;
import android.media.MediaMetadata;
import android.media.Rating;
import android.media.session.ISessionControllerCallback;
import android.media.session.MediaSession;
import android.media.session.ParcelableVolumeInfo;
import android.media.session.PlaybackState;
import android.net.Uri;
import android.os.Bundle;
import android.os.ResultReceiver;
import android.view.KeyEvent;
import java.util.List;
/**
* Interface to a MediaSession in the system.
* @hide
*/
interface ISessionController {
void sendCommand(String command, in Bundle args, in ResultReceiver cb);
boolean sendMediaButton(in KeyEvent mediaButton);
void registerCallbackListener(in ISessionControllerCallback cb);
void unregisterCallbackListener(in ISessionControllerCallback cb);
boolean isTransportControlEnabled();
String getPackageName();
String getTag();
PendingIntent getLaunchPendingIntent();
long getFlags();
ParcelableVolumeInfo getVolumeAttributes();
void adjustVolume(int direction, int flags, String packageName);
void setVolumeTo(int value, int flags, String packageName);
// These commands are for the TransportControls
void play();
void playFromMediaId(String mediaId, in Bundle extras);
void playFromSearch(String string, in Bundle extras);
void playFromUri(in Uri uri, in Bundle extras);
void skipToQueueItem(long id);
void pause();
void stop();
void next();
void previous();
void fastForward();
void rewind();
void seekTo(long pos);
void rate(in Rating rating);
void sendCustomAction(String action, in Bundle args);
MediaMetadata getMetadata();
PlaybackState getPlaybackState();
ParceledListSlice getQueue();
CharSequence getQueueTitle();
Bundle getExtras();
int getRatingType();
}
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