OffsetClipRgn.java

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

import com.google.code.appengine.awt.Point;
import java.io.IOException;

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

/**
 * OffsetClipRgn TAG.
 * 
 * @author Mark Donszelmann
 * @version $Id: OffsetClipRgn.java 10367 2007-01-22 19:26:48Z duns $
 */
public class OffsetClipRgn extends EMFTag {

    private Point offset;

    public OffsetClipRgn() {
        super(26, 1);
    }

    public OffsetClipRgn(Point offset) {
        this();
        this.offset = offset;
    }

    public EMFTag read(int tagID, EMFInputStream emf, int len)
            throws IOException {

        return new OffsetClipRgn(emf.readPOINTL());
    }

    public void write(int tagID, EMFOutputStream emf) throws IOException {
        emf.writePOINTL(offset);
    }

    public String toString() {
        return super.toString() + "\n  offset: " + offset;
    }
}