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// Copyright 2002, FreeHEP.
package org.freehep.graphicsio.emf.gdi;

import java.io.IOException;

import org.freehep.graphicsio.emf.EMFInputStream;
import org.freehep.graphicsio.emf.EMFOutputStream;

/**
 * EMF GradientRectangle
 * 
 * @author Mark Donszelmann
 * @version $Id: freehep-graphicsio-emf/src/main/java/org/freehep/graphicsio/emf/gdi/GradientRectangle.java f2f1115939ae 2006/12/07 07:50:41 duns $
 */
public class GradientRectangle extends Gradient {

    private int upperLeft, lowerRight;

    public GradientRectangle(int upperLeft, int lowerRight) {
        this.upperLeft = upperLeft;
        this.lowerRight = lowerRight;
    }

    public GradientRectangle(EMFInputStream emf) throws IOException {
        upperLeft = emf.readULONG();
        lowerRight = emf.readULONG();
    }

    public void write(EMFOutputStream emf) throws IOException {
        emf.writeULONG(upperLeft);
        emf.writeULONG(lowerRight);
    }

    public String toString() {
        return "  GradientRectangle: " + upperLeft + ", " + lowerRight;
    }
}