--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/ChartArea.java	Sat Jul 07 09:23:33 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/ChartArea.java	Sun Jul 08 07:56:46 2012 +0000
@@ -1,108 +1,56 @@
 package de.intevation.flys.exports;
 
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Font;
-import java.awt.Paint;
-import java.awt.Stroke;
-
-import java.text.NumberFormat;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.w3c.dom.Document;
-
-import org.apache.log4j.Logger;
-
-import org.jfree.chart.ChartFactory;
-import org.jfree.chart.JFreeChart;
-import org.jfree.chart.LegendItem;
-import org.jfree.chart.LegendItemCollection;
-import org.jfree.chart.annotations.XYBoxAnnotation;
-import org.jfree.chart.annotations.XYLineAnnotation;
-import org.jfree.chart.annotations.XYTextAnnotation;
-import org.jfree.chart.axis.NumberAxis;
 import org.jfree.chart.axis.ValueAxis;
-import org.jfree.chart.plot.Marker;
-import org.jfree.chart.plot.PlotOrientation;
-import org.jfree.chart.plot.XYPlot;
-import org.jfree.data.Range;
-import org.jfree.data.general.Series;
-import org.jfree.data.xy.XYSeries;
-import org.jfree.data.xy.XYSeriesCollection;
-import org.jfree.data.xy.XYDataset;
-
-import org.jfree.ui.TextAnchor;
-
-import de.intevation.artifactdatabase.state.ArtifactAndFacet;
-import de.intevation.artifactdatabase.state.Facet;
-
-import de.intevation.flys.jfree.Bounds;
-import de.intevation.flys.jfree.DoubleBounds;
-import de.intevation.flys.jfree.FLYSAnnotation;
-import de.intevation.flys.jfree.StickyAxisAnnotation;
-import de.intevation.flys.jfree.CollisionFreeXYTextAnnotation;
-import de.intevation.flys.jfree.StyledAreaSeriesCollection;
-import de.intevation.flys.jfree.StyledXYSeries;
-
-import de.intevation.flys.themes.ThemeAccess;
-import de.intevation.flys.utils.ThemeUtil;
-
-import de.intevation.flys.artifacts.model.HYKFactory;
 
-import org.json.JSONArray;
-import org.json.JSONException;
-
-    /** Two Ranges that span a rectangular area. */
-    public class ChartArea {
-        protected Range xRange;
-        protected Range yRange;
-
-        public ChartArea(Range rangeX, Range rangeY) {
-            this.xRange = rangeX;
-            this.yRange = rangeY;
-        }
-
-        public ChartArea(ValueAxis axisX, ValueAxis axisY) {
-            this.xRange = axisX.getRange();
-            this.yRange = axisY.getRange();
-        }
-
-        public double ofLeft(double percent) {
-            return xRange.getLowerBound()
-                + xRange.getLength() * percent;
-        }
+import org.jfree.data.Range;
 
-        public double ofRight(double percent) {
-            return xRange.getUpperBound()
-                - xRange.getLength() * percent;
-        }
-
-        public double ofGround(double percent) {
-            return yRange.getLowerBound()
-                + yRange.getLength() * percent;
-        }
-
-        public double atTop() {
-            return yRange.getUpperBound();
-        }
+/** Two Ranges that span a rectangular area. */
+public class ChartArea {
+    protected Range xRange;
+    protected Range yRange;
 
-        public double atGround() {
-            return yRange.getLowerBound();
-        }
-
-        public double atRight() {
-            return xRange.getUpperBound();
-        }
+    public ChartArea(Range rangeX, Range rangeY) {
+        this.xRange = rangeX;
+        this.yRange = rangeY;
+    }
 
-        public double atLeft() {
-            return xRange.getLowerBound();
-        }
+    public ChartArea(ValueAxis axisX, ValueAxis axisY) {
+        this.xRange = axisX.getRange();
+        this.yRange = axisY.getRange();
+    }
 
-        public double above(double percent, double base) {
-            return base + yRange.getLength() * percent;
-        }
+    public double ofLeft(double percent) {
+        return xRange.getLowerBound()
+            + xRange.getLength() * percent;
     }
+
+    public double ofRight(double percent) {
+        return xRange.getUpperBound()
+            - xRange.getLength() * percent;
+    }
+
+    public double ofGround(double percent) {
+        return yRange.getLowerBound()
+            + yRange.getLength() * percent;
+    }
+
+    public double atTop() {
+        return yRange.getUpperBound();
+    }
+
+    public double atGround() {
+        return yRange.getLowerBound();
+    }
+
+    public double atRight() {
+        return xRange.getUpperBound();
+    }
+
+    public double atLeft() {
+        return xRange.getLowerBound();
+    }
+
+    public double above(double percent, double base) {
+        return base + yRange.getLength() * percent;
+    }
+}