--- a/gnv-artifacts/src/main/java/de/intevation/gnv/exports/ChartExportHelper.java	Fri Feb 19 13:28:34 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/exports/ChartExportHelper.java	Sun Feb 21 21:05:55 2010 +0000
@@ -4,33 +4,38 @@
 import com.lowagie.text.DocumentException;
 import com.lowagie.text.PageSize;
 import com.lowagie.text.Rectangle;
+
 import com.lowagie.text.pdf.PdfContentByte;
 import com.lowagie.text.pdf.PdfTemplate;
 import com.lowagie.text.pdf.PdfWriter;
 
-import java.awt.Transparency;
-import java.awt.Graphics;
+import de.intevation.artifactdatabase.XMLUtils;
+
+import de.intevation.gnv.chart.Chart;
+
 import java.awt.Graphics2D;
-import java.awt.geom.Point2D;
+import java.awt.Transparency;
+
+import java.awt.geom.Rectangle2D.Double;
+
 import java.awt.geom.Rectangle2D;
-import java.awt.geom.Rectangle2D.Double;
+
 import java.awt.image.BufferedImage;
+
+import java.io.IOException;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
-import java.io.IOException;
 import java.io.UnsupportedEncodingException;
+
 import javax.imageio.ImageIO;
 
 import org.apache.batik.svggen.SVGGraphics2D;
 import org.apache.batik.svggen.SVGGraphics2DIOException;
+
 import org.apache.log4j.Logger;
 
 import org.jfree.chart.JFreeChart;
 
-import de.intevation.artifactdatabase.XMLUtils;
-import de.intevation.gnv.chart.Chart;
-
-
 /**
  * @author Ingo Weinzierl <ingo.weinzierl@intevation.de>
  */