1/* 2 * Copyright (C) 2014 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 17package android.support.v4.media.session; 18 19import android.media.session.PlaybackState; 20import android.os.SystemClock; 21 22class PlaybackStateCompatApi21 { 23 public static int getState(Object stateObj) { 24 return ((PlaybackState)stateObj).getState(); 25 } 26 27 public static long getPosition(Object stateObj) { 28 return ((PlaybackState)stateObj).getPosition(); 29 } 30 31 public static long getBufferedPosition(Object stateObj) { 32 return ((PlaybackState)stateObj).getBufferedPosition(); 33 } 34 35 public static float getPlaybackSpeed(Object stateObj) { 36 return ((PlaybackState)stateObj).getPlaybackSpeed(); 37 } 38 39 public static long getActions(Object stateObj) { 40 return ((PlaybackState)stateObj).getActions(); 41 } 42 43 public static CharSequence getErrorMessage(Object stateObj) { 44 return ((PlaybackState)stateObj).getErrorMessage(); 45 } 46 47 public static long getLastPositionUpdateTime(Object stateObj) { 48 return ((PlaybackState)stateObj).getLastPositionUpdateTime(); 49 } 50 51 public static Object newInstance(int state, long position, long bufferedPosition, 52 float speed, long actions, CharSequence errorMessage, long updateTime) { 53 PlaybackState.Builder stateObj = new PlaybackState.Builder(); 54 stateObj.setState(state, position, speed, updateTime); 55 stateObj.setBufferedPosition(bufferedPosition); 56 stateObj.setActions(actions); 57 stateObj.setErrorMessage(errorMessage); 58 return stateObj.build(); 59 } 60} 61