This repository has been archived by the owner on Apr 3, 2020. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 653
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[Android] Support third part media player on Crosswalk
A requirement from an important customer who want to forward web resources with proxy on Crosswalk, but android system MediaPlayer can't set a proxy with a standard API. The ExoMediaPlayer is playing videos and music is a popular activity on Android devices, and it can be configured with proxy. https://developer.android.com/guide/topics/media/exoplayer.html BUG=XWALK-6770
- Loading branch information
Showing
6 changed files
with
308 additions
and
4 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
267 changes: 267 additions & 0 deletions
267
runtime/android/core_internal/src/org/xwalk/core/internal/XWalkMediaPlayerInternal.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,267 @@ | ||
| // Copyright (c) 2016 Intel Corporation. All rights reserved. | ||
| // Use of this source code is governed by a BSD-style license that can be | ||
| // found in the LICENSE file. | ||
|
|
||
| package org.xwalk.core.internal; | ||
|
|
||
| import android.content.Context; | ||
| import android.media.MediaPlayer.OnBufferingUpdateListener; | ||
| import android.media.MediaPlayer.OnCompletionListener; | ||
| import android.media.MediaPlayer.OnErrorListener; | ||
| import android.media.MediaPlayer.OnPreparedListener; | ||
| import android.media.MediaPlayer.OnSeekCompleteListener; | ||
| import android.media.MediaPlayer.OnVideoSizeChangedListener; | ||
| import android.media.MediaPlayer.TrackInfo; | ||
| import android.net.Uri; | ||
| import android.util.Log; | ||
| import android.view.Surface; | ||
|
|
||
| import java.io.FileDescriptor; | ||
| import java.util.HashMap; | ||
| import java.util.Map; | ||
|
|
||
| import org.chromium.media.ExternalMediaPlayer; | ||
|
|
||
| @XWalkAPI(createExternally = true) | ||
| public class XWalkMediaPlayerInternal extends ExternalMediaPlayer { | ||
| private final static String TAG = "XWalkMediaPlayerInternal"; | ||
|
|
||
| private void unsupported() { | ||
| Log.e(TAG, "ERROR: The function must be implemented"); | ||
| throw new UnsupportedOperationException(); | ||
| } | ||
|
|
||
| /** | ||
| * Sets the Surface to be used as the sink for the video portion of the media. | ||
| * @param surface the Surface to be used for the video portion of the media. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setSurface(Surface surface) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Sets the data source as a content Uri. | ||
| * @param context the Context to use when resolving the Uri. | ||
| * @param uri the Content URI of the data you want to play. | ||
| * @param headers the headers to be sent together with the request for the data. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setDataSource(Context context, Uri uri, Map<String, String> headers) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Sets the data source (FileDescriptor) to use. | ||
| * @param fd the FileDescriptor for the file you want to play. | ||
| * @param offset the offset into the file where the data to be played starts, in bytes. | ||
| * @param length the length in bytes of the data to be played. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setDataSource(FileDescriptor fd, long offset, long length) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Sets the data source as a content Uri. | ||
| * @param context the Context to use when resolving the Uri. | ||
| * @param uri the Content URI of the data you want to play. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setDataSource(Context context, Uri uri) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Prepares the player for playback, asynchronously. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void prepareAsync() { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Checks whether the MediaPlayer is playing. | ||
| * @return true if currently playing, false otherwise. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public boolean isPlaying() { | ||
| unsupported(); | ||
| return false; | ||
| } | ||
|
|
||
| /** | ||
| * Returns the width of the video. | ||
| * @return the width of the video, or 0 if there is no video. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public int getVideoWidth() { | ||
| unsupported(); | ||
| return 0; | ||
| } | ||
|
|
||
| /** | ||
| * Returns the height of the video. | ||
| * @return the height of the video, or 0 if there is no video. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public int getVideoHeight() { | ||
| unsupported(); | ||
| return 0; | ||
| } | ||
|
|
||
| /** | ||
| * Gets the current playback position. | ||
| * @return the current position in milliseconds. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public int getCurrentPosition() { | ||
| unsupported(); | ||
| return 0; | ||
| } | ||
|
|
||
| /** | ||
| * Gets the duration of the file. | ||
| * @return the duration in milliseconds, if no duration is | ||
| * available (for example, if streaming live content), -1 is returned. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public int getDuration() { | ||
| unsupported(); | ||
| return 0; | ||
| } | ||
|
|
||
| /** | ||
| * Releases resources associated with this MediaPlayer object. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void release() { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Sets the volume on this player. | ||
| * @param volume1 left volume scalar. | ||
| * @param volume2 right volume scalar. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setVolume(float volume1, float volume2) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Starts or resumes playback. If playback had previously been paused, | ||
| * playback will continue from where it was paused. If playback had been stopped, | ||
| * or never started before, playback will start at the beginning. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void start() { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Pauses playback. Call {@link XWalkMediaPlayerInternal#start()} to resume. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void pause() { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Seeks to specified time position. | ||
| * @param msec the offset in milliseconds from the start to seek to. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void seekTo(int msec) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Returns an array of track information. | ||
| * @return array of track info. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public TrackInfo[] getTrackInfo() { | ||
| unsupported(); | ||
| return null; | ||
| } | ||
|
|
||
| /** | ||
| * Register a callback to be invoked when the status of a network stream's | ||
| * buffer has changed. | ||
| * @param listener the callback that will be run. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setOnBufferingUpdateListener(OnBufferingUpdateListener listener) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Register a callback to be invoked when the end of a media source has | ||
| * been reached during playback. | ||
| * @param listener the callback that will be run. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setOnCompletionListener(OnCompletionListener listener) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Register a callback to be invoked when an error has happened during | ||
| * an asynchronous operation. | ||
| * @param listener the callback that will be run. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setOnErrorListener(OnErrorListener listener) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Register a callback to be invoked when the media source is ready for playback. | ||
| * @param listener the callback that will be run. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setOnPreparedListener(OnPreparedListener listener) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Register a callback to be invoked when a seek operation has been completed. | ||
| * @param listener the callback that will be run. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setOnSeekCompleteListener(OnSeekCompleteListener listener) { | ||
| unsupported(); | ||
| } | ||
|
|
||
| /** | ||
| * Register a callback to be invoked when the video size is known or updated. | ||
| * @param listener the callback that will be run. | ||
| * @since 7.0 | ||
| */ | ||
| @XWalkAPI | ||
| public void setOnVideoSizeChangedListener(OnVideoSizeChangedListener listener) { | ||
| unsupported(); | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters