VideoView2.java revision eb78d511cb5b06e7c679a090fc13afd74ec15717
1e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim/* 2e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * Copyright 2018 The Android Open Source Project 3e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * 4e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * Licensed under the Apache License, Version 2.0 (the "License"); 5e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * you may not use this file except in compliance with the License. 6e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * You may obtain a copy of the License at 7e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * 8e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * http://www.apache.org/licenses/LICENSE-2.0 9e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * 10e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * Unless required by applicable law or agreed to in writing, software 11e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * distributed under the License is distributed on an "AS IS" BASIS, 12e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * See the License for the specific language governing permissions and 14e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * limitations under the License. 15e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 16e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 17e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limpackage android.widget; 18e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 19e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.annotation.IntDef; 20e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.annotation.NonNull; 21e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.annotation.Nullable; 22e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.content.Context; 23e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.media.AudioAttributes; 24de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kangimport android.media.AudioManager; 25e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.media.update.ApiLoader; 26e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.media.update.VideoView2Provider; 27e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.media.update.ViewProvider; 28e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.net.Uri; 29e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.util.AttributeSet; 30e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.view.KeyEvent; 31e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport android.view.MotionEvent; 32e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 33e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport java.lang.annotation.Retention; 34e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport java.lang.annotation.RetentionPolicy; 35e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limimport java.util.Map; 36e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 37eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang// TODO: Use @link tag to refer MediaPlayer2 in docs once MediaPlayer2.java is submitted. Same to 38eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang// MediaSession2. 39eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang// TODO: change the reference from MediaPlayer to MediaPlayer2. 40e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim/** 41eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Displays a video file. VideoView2 class is a View class which is wrapping MediaPlayer2 so that 42eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * developers can easily implement a video rendering application. 43eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 44eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <p> 45eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <em> Data sources that VideoView2 supports : </em> 46eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * VideoView2 can play video files and audio-only fiels as 47eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * well. It can load from various sources such as resources or content providers. The supported 48eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * media file formats are the same as MediaPlayer2. 49eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 50eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <p> 51eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <em> View type can be selected : </em> 52eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * VideoView2 can render videos on top of TextureView as well as 53eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * SurfaceView selectively. The default is SurfaceView and it can be changed using 54eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link #setViewType(int)} method. Using SurfaceView is recommended in most cases for saving 55eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * battery. TextureView might be preferred for supporting various UIs such as animation and 56eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * translucency. 57eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 58eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <p> 59eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <em> Differences between {@link VideoView} class : </em> 60eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * VideoView2 covers and inherits the most of 61eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * VideoView's functionalities. The main differences are 62eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <ul> 63eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li> VideoView2 inherits FrameLayout and renders videos using SurfaceView and TextureView 64eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * selectively while VideoView inherits SurfaceView class. 65eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li> VideoView2 is integrated with MediaControlView2 and a default MediaControlView2 instance is 66eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * attached to VideoView2 by default. If a developer does not want to use the default 67eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * MediaControlView2, needs to set enableControlView attribute to false. For instance, 68eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <pre> 69eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <VideoView2 70eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * android:id="@+id/video_view" 71eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * xmlns:widget="http://schemas.android.com/apk/com.android.media.update" 72eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * widget:enableControlView="false" /> 73eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * </pre> 74eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * If a developer wants to attach a customed MediaControlView2, then set enableControlView attribute 75eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * to false and assign the customed media control widget using {@link #setMediaControlView2}. 76eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li> VideoView2 is integrated with MediaPlayer2 while VideoView is integrated with MediaPlayer. 77eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li> VideoView2 is integrated with MediaSession2 and so it responses with media key events. 78eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * A VideoView2 keeps a MediaSession2 instance internally and connects it to a corresponding 79eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * MediaControlView2 instance. 80eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * </p> 81eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * </ul> 82eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 83eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <p> 84eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <em> Audio focus and audio attributes : </em> 85eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * By default, VideoView2 requests audio focus with 86eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link AudioManager#AUDIOFOCUS_GAIN}. Use {@link #setAudioFocusRequest(int)} to change this 87eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * behavior. The default {@link AudioAttributes} used during playback have a usage of 88eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link AudioAttributes#USAGE_MEDIA} and a content type of 89eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link AudioAttributes#CONTENT_TYPE_MOVIE}, use {@link #setAudioAttributes(AudioAttributes)} to 90eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * modify them. 91eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 92eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <p> 93eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Note: VideoView2 does not retain its full state when going into the background. In particular, it 94eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * does not restore the current play state, play position, selected tracks. Applications should save 95eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * and restore these on their own in {@link android.app.Activity#onSaveInstanceState} and 96eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link android.app.Activity#onRestoreInstanceState}. 97eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 98e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * @hide 99e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 100e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Limpublic class VideoView2 extends FrameLayout { 101eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang /** @hide */ 102e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @IntDef({ 103e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim VIEW_TYPE_TEXTUREVIEW, 104e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim VIEW_TYPE_SURFACEVIEW 105e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim }) 106e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Retention(RetentionPolicy.SOURCE) 107e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public @interface ViewType {} 108eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang 109e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public static final int VIEW_TYPE_SURFACEVIEW = 1; 110e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public static final int VIEW_TYPE_TEXTUREVIEW = 2; 111e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 112e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim private final VideoView2Provider mProvider; 113e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 114e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public VideoView2(@NonNull Context context) { 115e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim this(context, null); 116e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 117e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 118e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public VideoView2(@NonNull Context context, @Nullable AttributeSet attrs) { 119e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim this(context, attrs, 0); 120e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 121e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 122e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public VideoView2(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) { 123e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim this(context, attrs, defStyleAttr, 0); 124e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 125e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 126e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public VideoView2( 127e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @NonNull Context context, @Nullable AttributeSet attrs, 128e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim int defStyleAttr, int defStyleRes) { 129e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim super(context, attrs, defStyleAttr, defStyleRes); 130e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 131de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang mProvider = ApiLoader.getProvider(context).createVideoView2(this, new SuperProvider(), 132de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang attrs, defStyleAttr, defStyleRes); 133e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 134e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 135e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 136e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim * @hide 137e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 138e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public VideoView2Provider getProvider() { 139e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider; 140e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 141e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 142e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 143eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Sets MediaControlView2 instance. It will replace the previously assigned MediaControlView2 144eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * instance if any. 145eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 146eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param mediaControlView a media control view2 instance. 147e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 148de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public void setMediaControlView2(MediaControlView2 mediaControlView) { 149de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang mProvider.setMediaControlView2_impl(mediaControlView); 150de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 151de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 152de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 153eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Returns MediaControlView2 instance which is currently attached to VideoView2 by default or by 154eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link #setMediaControlView2} method. 155de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 156de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public MediaControlView2 getMediaControlView2() { 157de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang return mProvider.getMediaControlView2_impl(); 158de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 159de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 160de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 161eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Starts playback with the media contents specified by {@link #setVideoURI} and 162eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@link #setVideoPath}. 163eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * If it has been paused, this method will resume playback from the current position. 164de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 165e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void start() { 166e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.start_impl(); 167e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 168e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 169e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 170eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Pauses playback. 171e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 172e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void pause() { 173e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.pause_impl(); 174e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 175e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 176e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 177eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Gets the duration of the media content specified by #setVideoURI and #setVideoPath 178eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * in milliseconds. 179e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 180e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public int getDuration() { 181e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.getDuration_impl(); 182e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 183e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 184e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 185eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Gets current playback position in milliseconds. 186e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 187e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public int getCurrentPosition() { 188e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.getCurrentPosition_impl(); 189e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 190e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 191eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang // TODO: mention about key-frame related behavior. 192e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 193eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Moves the media by specified time position. 194eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param msec the offset in milliseconds from the start to seek to. 195e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 196e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void seekTo(int msec) { 197e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.seekTo_impl(msec); 198e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 199e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 200e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 201eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Says if the media is currently playing. 202eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @return true if the media is playing, false if it is not (eg. paused or stopped). 203e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 204e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean isPlaying() { 205e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.isPlaying_impl(); 206e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 207e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 208eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang // TODO: check what will return if it is a local media. 209e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 210eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Gets the percentage (0-100) of the content that has been buffered or played so far. 211e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 212e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public int getBufferPercentage() { 213e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.getBufferPercentage_impl(); 214e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 215e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 216e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 217eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Returns the audio session ID. 218e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 219e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public int getAudioSessionId() { 220e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.getAudioSessionId_impl(); 221e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 222e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 223e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 224eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Starts rendering closed caption or subtitles if there is any. The first subtitle track will 225eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * be chosen by default if there multiple subtitle tracks exist. 226e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 227e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void showSubtitle() { 228e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.showSubtitle_impl(); 229e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 230e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 231e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 232eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Stops showing closed captions or subtitles. 233e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 234e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void hideSubtitle() { 235e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.hideSubtitle_impl(); 236e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 237e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 238eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang // TODO: This should be revised after integration with MediaPlayer2. 239e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 240de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Sets playback speed. 241de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * 242de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * It is expressed as a multiplicative factor, where normal speed is 1.0f. If it is less than 243de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * or equal to zero, it will be just ignored and nothing will be changed. If it exceeds the 244de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * maximum speed that internal engine supports, system will determine best handling or it will 245de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * be reset to the normal speed 1.0f. 246de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @param speed the playback speed. It should be positive. 247de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 248de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public void setSpeed(float speed) { 249de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang mProvider.setSpeed_impl(speed); 250de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 251de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 252de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 253de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Returns current speed setting. 254de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * 255de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * If setSpeed() has never been called, returns the default value 1.0f. 256de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @return current speed setting 257de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 258de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public float getSpeed() { 259de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang return mProvider.getSpeed_impl(); 260de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 261de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 262de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 263de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Sets which type of audio focus will be requested during the playback, or configures playback 264de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * to not request audio focus. Valid values for focus requests are 265de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * {@link AudioManager#AUDIOFOCUS_GAIN}, {@link AudioManager#AUDIOFOCUS_GAIN_TRANSIENT}, 266de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * {@link AudioManager#AUDIOFOCUS_GAIN_TRANSIENT_MAY_DUCK}, and 267de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * {@link AudioManager#AUDIOFOCUS_GAIN_TRANSIENT_EXCLUSIVE}. Or use 268de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * {@link AudioManager#AUDIOFOCUS_NONE} to express that audio focus should not be 269de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * requested when playback starts. You can for instance use this when playing a silent animation 270de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * through this class, and you don't want to affect other audio applications playing in the 271de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * background. 272de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * 273de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @param focusGain the type of audio focus gain that will be requested, or 274de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * {@link AudioManager#AUDIOFOCUS_NONE} to disable the use audio focus during playback. 275e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 276e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setAudioFocusRequest(int focusGain) { 277e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setAudioFocusRequest_impl(focusGain); 278e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 279e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 280e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 281de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Sets the {@link AudioAttributes} to be used during the playback of the video. 282de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * 283de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @param attributes non-null <code>AudioAttributes</code>. 284e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 285e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setAudioAttributes(@NonNull AudioAttributes attributes) { 286e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setAudioAttributes_impl(attributes); 287e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 288e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 289e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 290de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Sets video path. 291de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * 292de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @param path the path of the video. 293e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 294e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setVideoPath(String path) { 295e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setVideoPath_impl(path); 296e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 297e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 298e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 299eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Sets video URI. 300eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 301eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param uri the URI of the video. 302e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 303e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setVideoURI(Uri uri) { 304e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setVideoURI_impl(uri); 305e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 306e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 307e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 308eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Sets video URI using specific headers. 309eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 310eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param uri the URI of the video. 311eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param headers the headers for the URI request. 312eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Note that the cross domain redirection is allowed by default, but that can be 313eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * changed with key/value pairs through the headers parameter with 314eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value 315eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * to disallow or allow cross domain redirection. 316e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 317e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setVideoURI(Uri uri, Map<String, String> headers) { 318e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setVideoURI_impl(uri, headers); 319e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 320e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 321e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 322eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Selects which view will be used to render video between SurfacView and TextureView. 323eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 324eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param viewType the view type to render video 325eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <ul> 326eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li>{@link #VIEW_TYPE_SURFACEVIEW} 327eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li>{@link #VIEW_TYPE_TEXTUREVIEW} 328eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * </ul> 329e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 330e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setViewType(@ViewType int viewType) { 331e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setViewType_impl(viewType); 332e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 333e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 334e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 335eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Returns view type. 336eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 337eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @return view type. See {@see setViewType}. 338e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 339e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @ViewType 340e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public int getViewType() { 341e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.getViewType_impl(); 342e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 343e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 344e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 345eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Stops playback and release all the resources. This should be called whenever a VideoView2 346eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * instance is no longer to be used. 347e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 348e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void stopPlayback() { 349e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.stopPlayback_impl(); 350e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 351e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 352e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 353eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Registers a callback to be invoked when the media file is loaded and ready to go. 354eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 355eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param l the callback that will be run. 356e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 357de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public void setOnPreparedListener(OnPreparedListener l) { 358e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setOnPreparedListener_impl(l); 359e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 360e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 361e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 362eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Registers a callback to be invoked when the end of a media file has been reached during 363eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * playback. 364eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 365eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param l the callback that will be run. 366e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 367de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public void setOnCompletionListener(OnCompletionListener l) { 368e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setOnCompletionListener_impl(l); 369e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 370e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 371e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 372eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Registers a callback to be invoked when an error occurs during playback or setup. If no 373eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * listener is specified, or if the listener returned false, VideoView2 will inform the user of 374eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * any errors. 375eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 376eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param l The callback that will be run 377e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 378de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public void setOnErrorListener(OnErrorListener l) { 379e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setOnErrorListener_impl(l); 380e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 381e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 382e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 383eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Registers a callback to be invoked when an informational event occurs during playback or 384eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * setup. 385eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 386eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param l The callback that will be run 387e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 388de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public void setOnInfoListener(OnInfoListener l) { 389e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setOnInfoListener_impl(l); 390e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 391e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 392e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 393eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Registers a callback to be invoked when a view type change is done. 394eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * {@see #setViewType(int)} 395eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param l The callback that will be run 396e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 397e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setOnViewTypeChangedListener(OnViewTypeChangedListener l) { 398e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setOnViewTypeChangedListener_impl(l); 399e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 400e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 401e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 402de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Interface definition of a callback to be invoked when the viw type has been changed. 403e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 404e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public interface OnViewTypeChangedListener { 405e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim /** 406de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Called when the view type has been changed. 407eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @see #setViewType(int) 408eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param viewType 409eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <ul> 410eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li>{@link #VIEW_TYPE_SURFACEVIEW} 411eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * <li>{@link #VIEW_TYPE_TEXTUREVIEW} 412eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * </ul> 413e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim */ 414e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim void onViewTypeChanged(@ViewType int viewType); 415e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 416e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 417de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 418eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Interface definition of a callback to be invoked when the media source is ready for playback. 419de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 420de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public interface OnPreparedListener { 421de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 422de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Called when the media file is ready for playback. 423de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 424de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang void onPrepared(); 425de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 426de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 427de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 428eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Interface definition for a callback to be invoked when playback of a media source has 429eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * completed. 430de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 431de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public interface OnCompletionListener { 432de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 433de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Called when the end of a media source is reached during playback. 434de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 435de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang void onCompletion(); 436de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 437de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 438de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 439eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Interface definition of a callback to be invoked when there has been an error during an 440eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * asynchronous operation. 441de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 442de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public interface OnErrorListener { 443eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang // TODO: Redefine error codes. 444de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 445de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Called to indicate an error. 446eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param what the type of error that has occurred 447eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @param extra an extra code, specific to the error. 448eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @return true if the method handled the error, false if it didn't. 449eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @see MediaPlayer#OnErrorListener 450de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 451de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang boolean onError(int what, int extra); 452de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 453de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 454de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 455eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * Interface definition of a callback to be invoked to communicate some info and/or warning 456eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * about the media or its playback. 457de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 458de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang public interface OnInfoListener { 459de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang /** 460de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * Called to indicate an info or a warning. 461de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @param what the type of info or warning. 462de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang * @param extra an extra code, specific to the info. 463eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * 464eb78d511cb5b06e7c679a090fc13afd74ec15717Insun Kang * @see MediaPlayer#OnInfoListener 465de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang */ 466de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang void onInfo(int what, int extra); 467de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang } 468de16c4d3579238b49cd3a253e9905196120f9bf0Insun Kang 469e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 470e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public CharSequence getAccessibilityClassName() { 471e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.getAccessibilityClassName_impl(); 472e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 473e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 474e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 475e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean onTouchEvent(MotionEvent ev) { 476e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.onTouchEvent_impl(ev); 477e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 478e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 479e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 480e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean onTrackballEvent(MotionEvent ev) { 481e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.onTrackballEvent_impl(ev); 482e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 483e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 484e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 485e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean onKeyDown(int keyCode, KeyEvent event) { 486e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.onKeyDown_impl(keyCode, event); 487e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 488e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 489e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 490e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void onFinishInflate() { 491e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.onFinishInflate_impl(); 492e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 493e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 494e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 495e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean dispatchKeyEvent(KeyEvent event) { 496e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return mProvider.dispatchKeyEvent_impl(event); 497e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 498e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 499e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 500e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setEnabled(boolean enabled) { 501e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim mProvider.setEnabled_impl(enabled); 502e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 503e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 504e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim private class SuperProvider implements ViewProvider { 505e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 506e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public CharSequence getAccessibilityClassName_impl() { 507e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return VideoView2.super.getAccessibilityClassName(); 508e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 509e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 510e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 511e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean onTouchEvent_impl(MotionEvent ev) { 512e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return VideoView2.super.onTouchEvent(ev); 513e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 514e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 515e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 516e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean onTrackballEvent_impl(MotionEvent ev) { 517e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return VideoView2.super.onTrackballEvent(ev); 518e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 519e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 520e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 521e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean onKeyDown_impl(int keyCode, KeyEvent event) { 522e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return VideoView2.super.onKeyDown(keyCode, event); 523e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 524e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 525e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 526e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void onFinishInflate_impl() { 527e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim VideoView2.super.onFinishInflate(); 528e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 529e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 530e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 531e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public boolean dispatchKeyEvent_impl(KeyEvent event) { 532e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim return VideoView2.super.dispatchKeyEvent(event); 533e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 534e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim 535e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim @Override 536e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim public void setEnabled_impl(boolean enabled) { 537e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim VideoView2.super.setEnabled(enabled); 538e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 539e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim } 540e3259049872ea9000b71e8f14d4237a75bc9d606Sungsoo Lim} 541