org.apache.xmlgraphics.image.loader.impl.ImageConverterBuffered2Rendered Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/* $Id: ImageConverterBuffered2Rendered.java 1681108 2015-05-22 13:26:12Z ssteiner $ */
package org.apache.xmlgraphics.image.loader.impl;
import java.util.Map;
import org.apache.xmlgraphics.image.loader.Image;
import org.apache.xmlgraphics.image.loader.ImageFlavor;
/**
* This ImageConverter converts BufferedImages to RenderedImages (well, it's basically just a
* class cast).
*/
public class ImageConverterBuffered2Rendered extends AbstractImageConverter {
/** {@inheritDoc} */
public Image convert(Image src, Map hints) {
checkSourceFlavor(src);
assert src instanceof ImageBuffered;
ImageBuffered buffered = (ImageBuffered)src;
return new ImageRendered(buffered.getInfo(), buffered
.getRenderedImage(), buffered.getTransparentColor());
}
/** {@inheritDoc} */
public ImageFlavor getSourceFlavor() {
return ImageFlavor.BUFFERED_IMAGE;
}
/** {@inheritDoc} */
public ImageFlavor getTargetFlavor() {
return ImageFlavor.RENDERED_IMAGE;
}
/** {@inheritDoc} */
public int getConversionPenalty() {
return NO_CONVERSION_PENALTY;
}
}