--- a/gwt-client/src/main/java/org/dive4elements/river/client/shared/model/ChartMode.java	Thu Aug 16 16:27:53 2018 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/shared/model/ChartMode.java	Thu Aug 16 16:28:03 2018 +0200
@@ -11,49 +11,42 @@
 import java.util.List;
 
 import org.dive4elements.river.client.client.ui.CollectionView;
+import org.dive4elements.river.client.client.ui.NoopThemeRecordHandler;
 import org.dive4elements.river.client.client.ui.OutputTab;
 import org.dive4elements.river.client.client.ui.chart.ChartOutputTab;
 import org.dive4elements.river.client.client.ui.chart.NaviChartOutputTab;
 
-
 /**
  * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
  */
 public class ChartMode extends DefaultOutputMode {
 
+    private static final long serialVersionUID = 1L;
+
     public ChartMode() {
     }
 
-
-    public ChartMode(String name, String desc, String mimeType) {
-        super(name, desc, mimeType);
-    }
-
+    public ChartMode(final String name, final String descrition, final String mimeType, final List<Facet> facets, final String type) {
+        super(name, descrition, mimeType, facets);
 
-    public ChartMode(
-        String name,
-        String descrition,
-        String mimeType,
-        List<Facet> facets,
-        String type)
-    {
-        super(name, descrition, mimeType, facets);
         this.type = type;
     }
 
-
     /** Create output tab. Some outs feel better inside a specialized one. */
     @Override
-    public OutputTab createOutputTab(String t, Collection c, CollectionView p) {
-        if (this.getName().equals("fix_wq_curve") ||
-            this.getName().equals("extreme_wq_curve") ||
-            this.getName().equals("fix_deltawt_curve") ||
-            this.getName().equals("fix_derivate_curve") ||
-            this.getName().equals("fix_vollmer_wq_curve") ||
-            this.getName().equals("sinfo_floodduration_curve")){
+    public OutputTab createOutputTab(final String t, final Collection c, final CollectionView p) {
+        final String modeName = this.getName();
+
+        if (modeName.equals("fix_wq_curve") || //
+                modeName.equals("extreme_wq_curve") || //
+                modeName.equals("fix_deltawt_curve") || //
+                modeName.equals("fix_derivate_curve") || //
+                modeName.equals("fix_vollmer_wq_curve") || //
+                modeName.equals("sinfo_floodduration_curve")) {
+
             return new NaviChartOutputTab(t, c, this, p);
         }
-        return new ChartOutputTab(t, c, this, p);
+
+        return new ChartOutputTab(t, c, this, p, new NoopThemeRecordHandler());
     }
-}
-// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
+}
\ No newline at end of file