--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/ChartExportHelper.java	Tue Jul 10 11:10:38 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/ChartExportHelper.java	Tue Jul 10 12:19:35 2012 +0000
@@ -90,8 +90,7 @@
      * @param out OutputStream
      * @param chart JFreeChart object to be exported.
      * @param format Format (e.g. png, gif, jpg)
-     * @param width Width, the image used to be
-     * @param height Height, the image used to be
+     * @param cc context, in which e.g. size is stored.
      *
      * @throws IOException if writing image to OutputStream failed.
      */
@@ -168,14 +167,6 @@
      *
      * @param out OutputStream
      * @param chart JFreeChart
-     * @param pageFormat String to specify a page format, {@link
-     * #DEFAULT_PAGE_SIZE} is used if no pageFormat is given
-     * @param landscape If this is true, the pdf is delivered in landscape
-     * format
-     * @param marginLeft Space to left border
-     * @param marginRight Space to right border
-     * @param marginTop Space to upper border
-     * @param marginBottom Space to lower border
      */
     public static void exportPDF(
         OutputStream out,
@@ -189,12 +180,12 @@
         if (pageFormat == null)
             pageFormat = DEFAULT_PAGE_SIZE;
 
-        // max size of the chart
+        // Max size of the chart.
         Rectangle page = PageSize.getRectangle(pageFormat);
         float pageWidth  = page.getWidth();
         float pageHeight = page.getHeight();
 
-        // the chart width
+        // The chart width.
         int[] size = getSize(cc);
 
         boolean landscape = size[0] > size[1];