/**************************************************************************
* Copyright (c) 2001, 2002, 2003 by Acunia N.V. All rights reserved. *
* *
* This software is copyrighted by and is the sole property of Acunia N.V. *
* and its licensors, if any. All rights, title, ownership, or other *
* interests in the software remain the property of Acunia N.V. and its *
* licensors, if any. *
* *
* This software may only be used in accordance with the corresponding *
* license agreement. Any unauthorized use, duplication, transmission, *
* distribution or disclosure of this software is expressly forbidden. *
* *
* This Copyright notice may not be removed or modified without prior *
* written consent of Acunia N.V. *
* *
* Acunia N.V. reserves the right to modify this software without notice. *
* *
* Acunia N.V. *
* Philips-site 5, box 3 info@acunia.com *
* 3001 Leuven http://www.acunia.com *
* Belgium - EUROPE *
**************************************************************************/
package java.awt.image;
import java.util.Hashtable;
public class ImageFilter implements ImageConsumer, Cloneable {
protected ImageConsumer consumer;
public ImageFilter() {
}
public ImageFilter getFilterInstance(ImageConsumer ic) {
ImageFilter filter = null;
try {
filter = (ImageFilter)clone();
filter.consumer = ic;
} catch(Exception e) { }
return filter;
}
public void imageComplete(int status) {
if(consumer != null) consumer.imageComplete(status);
}
public void resendTopDownLeftRight(ImageProducer ip) {
}
public void setColorModel(ColorModel model) {
if(consumer != null) consumer.setColorModel(model);
}
public void setDimensions(int width, int height) {
if(consumer != null) consumer.setDimensions(width, height);
}
public void setHints(int hints) {
if(consumer != null) consumer.setHints(hints);
}
public void setPixels(int x, int y, int w, int h, ColorModel model, byte[] pixels, int off, int scansize) {
if(consumer != null) consumer.setPixels(x, y, w, h, model, pixels, off, scansize);
}
public void setPixels(int x, int y, int w, int h, ColorModel model, int[] pixels, int off, int scansize) {
if(consumer != null) consumer.setPixels(x, y, w, h, model, pixels, off, scansize);
}
public void setProperties(Hashtable props) {
if(consumer != null) consumer.setProperties(props);
}
}