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dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/androidsystemimpl/PlatformFactoryImpl.java@45:2aa9f933c8d2, 2017-07-18 (annotated)

Committer:
TMBOY
Date:
Tue Jul 18 16:34:48 2017 +0800
Revision:
45:2aa9f933c8d2
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Who changed what in which revision?

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TMBOY 45:2aa9f933c8d2 1 /*
TMBOY 45:2aa9f933c8d2 2 * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
TMBOY 45:2aa9f933c8d2 3 *
TMBOY 45:2aa9f933c8d2 4 * Licensed under the Apache License, Version 2.0 (the "License");
TMBOY 45:2aa9f933c8d2 5 * you may not use this file except in compliance with the License.
TMBOY 45:2aa9f933c8d2 6 * You may obtain a copy of the License at
TMBOY 45:2aa9f933c8d2 7 *
TMBOY 45:2aa9f933c8d2 8 * http://www.apache.org/licenses/LICENSE-2.0
TMBOY 45:2aa9f933c8d2 9 *
TMBOY 45:2aa9f933c8d2 10 * Unless required by applicable law or agreed to in writing, software
TMBOY 45:2aa9f933c8d2 11 * distributed under the License is distributed on an "AS IS" BASIS,
TMBOY 45:2aa9f933c8d2 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
TMBOY 45:2aa9f933c8d2 13 * See the License for the specific language governing permissions and
TMBOY 45:2aa9f933c8d2 14 * limitations under the License.
TMBOY 45:2aa9f933c8d2 15 */
TMBOY 45:2aa9f933c8d2 16 package com.baidu.duer.dcs.androidsystemimpl;
TMBOY 45:2aa9f933c8d2 17
TMBOY 45:2aa9f933c8d2 18 import android.content.Context;
TMBOY 45:2aa9f933c8d2 19 import android.os.Looper;
TMBOY 45:2aa9f933c8d2 20
TMBOY 45:2aa9f933c8d2 21 import com.baidu.duer.dcs.androidsystemimpl.alert.AlertsFileDataStoreImpl;
TMBOY 45:2aa9f933c8d2 22 import com.baidu.duer.dcs.androidsystemimpl.audioinput.AudioVoiceInputImpl;
TMBOY 45:2aa9f933c8d2 23 import com.baidu.duer.dcs.androidsystemimpl.playbackcontroller.IPlaybackControllerImpl;
TMBOY 45:2aa9f933c8d2 24 import com.baidu.duer.dcs.androidsystemimpl.player.MediaPlayerImpl;
TMBOY 45:2aa9f933c8d2 25 import com.baidu.duer.dcs.androidsystemimpl.wakeup.WakeUpImpl;
TMBOY 45:2aa9f933c8d2 26 import com.baidu.duer.dcs.systeminterface.IAlertsDataStore;
TMBOY 45:2aa9f933c8d2 27 import com.baidu.duer.dcs.systeminterface.IAudioInput;
TMBOY 45:2aa9f933c8d2 28 import com.baidu.duer.dcs.systeminterface.IAudioRecord;
TMBOY 45:2aa9f933c8d2 29 import com.baidu.duer.dcs.systeminterface.IHandler;
TMBOY 45:2aa9f933c8d2 30 import com.baidu.duer.dcs.systeminterface.IMediaPlayer;
TMBOY 45:2aa9f933c8d2 31 import com.baidu.duer.dcs.systeminterface.IPlatformFactory;
TMBOY 45:2aa9f933c8d2 32 import com.baidu.duer.dcs.systeminterface.IPlaybackController;
TMBOY 45:2aa9f933c8d2 33 import com.baidu.duer.dcs.systeminterface.IWakeUp;
TMBOY 45:2aa9f933c8d2 34 import com.baidu.duer.dcs.systeminterface.IWebView;
TMBOY 45:2aa9f933c8d2 35
TMBOY 45:2aa9f933c8d2 36 import java.util.concurrent.LinkedBlockingDeque;
TMBOY 45:2aa9f933c8d2 37
TMBOY 45:2aa9f933c8d2 38 /**
TMBOY 45:2aa9f933c8d2 39 * Created by wuruisheng on 2017/6/7.
TMBOY 45:2aa9f933c8d2 40 */
TMBOY 45:2aa9f933c8d2 41 public class PlatformFactoryImpl implements IPlatformFactory {
TMBOY 45:2aa9f933c8d2 42 private IHandler mainHandler;
TMBOY 45:2aa9f933c8d2 43 private IAudioInput voiceInput;
TMBOY 45:2aa9f933c8d2 44 private IWebView webView;
TMBOY 45:2aa9f933c8d2 45 private IPlaybackController playback;
TMBOY 45:2aa9f933c8d2 46 private Context context;
TMBOY 45:2aa9f933c8d2 47 private IAudioRecord audioRecord;
TMBOY 45:2aa9f933c8d2 48 private LinkedBlockingDeque<byte[]> linkedBlockingDeque = new LinkedBlockingDeque<>();
TMBOY 45:2aa9f933c8d2 49
TMBOY 45:2aa9f933c8d2 50 public PlatformFactoryImpl(Context context) {
TMBOY 45:2aa9f933c8d2 51 this.context = context.getApplicationContext();
TMBOY 45:2aa9f933c8d2 52 }
TMBOY 45:2aa9f933c8d2 53
TMBOY 45:2aa9f933c8d2 54 @Override
TMBOY 45:2aa9f933c8d2 55 public IHandler createHandler() {
TMBOY 45:2aa9f933c8d2 56 return new HandlerImpl();
TMBOY 45:2aa9f933c8d2 57 }
TMBOY 45:2aa9f933c8d2 58
TMBOY 45:2aa9f933c8d2 59 @Override
TMBOY 45:2aa9f933c8d2 60 public IHandler getMainHandler() {
TMBOY 45:2aa9f933c8d2 61 if (mainHandler == null) {
TMBOY 45:2aa9f933c8d2 62 mainHandler = new HandlerImpl(Looper.getMainLooper());
TMBOY 45:2aa9f933c8d2 63 }
TMBOY 45:2aa9f933c8d2 64
TMBOY 45:2aa9f933c8d2 65 return mainHandler;
TMBOY 45:2aa9f933c8d2 66 }
TMBOY 45:2aa9f933c8d2 67
TMBOY 45:2aa9f933c8d2 68 @Override
TMBOY 45:2aa9f933c8d2 69 public IAudioRecord getAudioRecord() {
TMBOY 45:2aa9f933c8d2 70 if (audioRecord == null) {
TMBOY 45:2aa9f933c8d2 71 audioRecord = new AudioRecordThread(linkedBlockingDeque);
TMBOY 45:2aa9f933c8d2 72 }
TMBOY 45:2aa9f933c8d2 73 return audioRecord;
TMBOY 45:2aa9f933c8d2 74 }
TMBOY 45:2aa9f933c8d2 75
TMBOY 45:2aa9f933c8d2 76 @Override
TMBOY 45:2aa9f933c8d2 77 public IWakeUp getWakeUp() {
TMBOY 45:2aa9f933c8d2 78 return new WakeUpImpl(context, linkedBlockingDeque);
TMBOY 45:2aa9f933c8d2 79 }
TMBOY 45:2aa9f933c8d2 80
TMBOY 45:2aa9f933c8d2 81 @Override
TMBOY 45:2aa9f933c8d2 82 public IAudioInput getVoiceInput() {
TMBOY 45:2aa9f933c8d2 83 if (voiceInput == null) {
TMBOY 45:2aa9f933c8d2 84 voiceInput = new AudioVoiceInputImpl(linkedBlockingDeque);
TMBOY 45:2aa9f933c8d2 85 }
TMBOY 45:2aa9f933c8d2 86
TMBOY 45:2aa9f933c8d2 87 return voiceInput;
TMBOY 45:2aa9f933c8d2 88 }
TMBOY 45:2aa9f933c8d2 89
TMBOY 45:2aa9f933c8d2 90 @Override
TMBOY 45:2aa9f933c8d2 91 public IMediaPlayer createMediaPlayer() {
TMBOY 45:2aa9f933c8d2 92 return new MediaPlayerImpl();
TMBOY 45:2aa9f933c8d2 93 }
TMBOY 45:2aa9f933c8d2 94
TMBOY 45:2aa9f933c8d2 95 public IAlertsDataStore createAlertsDataStore() {
TMBOY 45:2aa9f933c8d2 96 return new AlertsFileDataStoreImpl();
TMBOY 45:2aa9f933c8d2 97 }
TMBOY 45:2aa9f933c8d2 98
TMBOY 45:2aa9f933c8d2 99 @Override
TMBOY 45:2aa9f933c8d2 100 public IWebView getWebView() {
TMBOY 45:2aa9f933c8d2 101 return webView;
TMBOY 45:2aa9f933c8d2 102 }
TMBOY 45:2aa9f933c8d2 103
TMBOY 45:2aa9f933c8d2 104 @Override
TMBOY 45:2aa9f933c8d2 105 public IPlaybackController getPlayback() {
TMBOY 45:2aa9f933c8d2 106 if (playback == null) {
TMBOY 45:2aa9f933c8d2 107 playback = new IPlaybackControllerImpl();
TMBOY 45:2aa9f933c8d2 108 }
TMBOY 45:2aa9f933c8d2 109
TMBOY 45:2aa9f933c8d2 110 return playback;
TMBOY 45:2aa9f933c8d2 111 }
TMBOY 45:2aa9f933c8d2 112
TMBOY 45:2aa9f933c8d2 113 public void setWebView(IWebView webView) {
TMBOY 45:2aa9f933c8d2 114 this.webView = webView;
TMBOY 45:2aa9f933c8d2 115 }
TMBOY 45:2aa9f933c8d2 116 }