package org.webslinger.ext.image;

 import java.awt.Rectangle;

 import java.io.File;

 import java.io.IOException;

 public class ConstrainingTransformerFactory extends AbstractConstantSizingTransformerFactory {

     public ConstrainingTransformerFactory(Rectangle size) {

         super(size);

     }

     public ConstrainingTransformerFactory(int width, int height) {

         this(new Rectangle(0, 0, width, height));

     }

     protected Rectangle transform(ImageDescriptor image, File file, int width, int height) throws InterruptedException, IOException {

         return ImageUtils.constrainImage(file, width, height);

     }

 }