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package com.sun.media.jfxmediaimpl.platform;

import com.sun.media.jfxmedia.Media;
import com.sun.media.jfxmedia.MediaPlayer;
import com.sun.media.jfxmedia.MetadataParser;
import com.sun.media.jfxmedia.locator.Locator;

JFXMedia platform interface.
/** * JFXMedia platform interface. */
public abstract class Platform { /* * Get an instance of the platform. */ public static Platform getPlatformInstance() { throw new UnsupportedOperationException("Invalid platform class."); }
Returns:false if the platform cannot be loaded
/** * @return false if the platform cannot be loaded */
public boolean loadPlatform() { return false; } public boolean canPlayContentType(String contentType) { String[] contentTypes = getSupportedContentTypes(); if (contentTypes != null) { for (String type : contentTypes) { if (type.equalsIgnoreCase(contentType)) { return true; } } } return false; } public boolean canPlayProtocol(String protocol) { String[] protocols = getSupportedProtocols(); if (protocols != null) { for (String p : protocols) { if (p.equalsIgnoreCase(protocol)) { return true; } } } return false; } // NB: This method returns only content which can actually be PLAYED. It // does not account for metadata being able to be parsed without the media // being able to be played. public String[] getSupportedContentTypes() { return new String[0]; } public String[] getSupportedProtocols() { return new String[0]; } // XXX javadoc public MetadataParser createMetadataParser(Locator source) { return null; } public abstract Media createMedia(Locator source);
Prepare for playing the specified media. If the media stream is unsupported return null so other platforms may be used.
/** * Prepare for playing the specified media. If the media stream is unsupported * return null so other platforms may be used. */
public abstract MediaPlayer createMediaPlayer(Locator source); }