/* Copyright (c) 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.gdata.data;
import com.google.gdata.data.media.IMediaContent;
import com.google.gdata.data.media.MediaSource;
import com.google.gdata.util.ParseException;
import org.xml.sax.Attributes;
import java.io.IOException;
/**
* The MediaContent class extends {@link OutOfLineContent} to add
* {@link MediaSource} handling for the content. This
* class is used in contexts where a client or provider wants to provide
* access to the actual media data via a MediaSource (instead of an href).
*
*
*/
public class MediaContent extends OutOfLineContent implements IMediaContent {
/**
* MediaSource associated with the external content.
*/
protected MediaSource mediaSource;
/** Returns the media source associated with the content or {@code null}. */
public MediaSource getMediaSource() { return mediaSource; }
/**
* Sets the media source associated with the content (may be {@code null}
* if no supplied content.
*/
public void setMediaSource(MediaSource v) { mediaSource = v; }
public static ChildHandlerInfo getChildHandler(ExtensionProfile extProfile,
Attributes attrs) throws ParseException, IOException {
String src = attrs.getValue("", "src");
if (src != null) {
// Media content
ChildHandlerInfo childHandlerInfo = new ChildHandlerInfo();
MediaContent mc = new MediaContent();
childHandlerInfo.handler = mc.new AtomHandler();
childHandlerInfo.content = mc;
return childHandlerInfo;
} else {
// Delegate all non-media content handling
return Content.getChildHandler(extProfile, attrs);
}
}
}