X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FOverviewCanvas.java;h=23e82df0fa96f91f513558ca29935b5c5d4e4866;hb=6ba3f8391f95a83d3cd557213b53ed1c104db2aa;hp=c763308ad5b76a53af1f535c4f36fc45eeb0b607;hpb=e0aee2e0eb48c09a557a61fece6c0f4fdcae110b;p=jalview.git

diff --git a/src/jalview/appletgui/OverviewCanvas.java b/src/jalview/appletgui/OverviewCanvas.java
index c763308..23e82df 100644
--- a/src/jalview/appletgui/OverviewCanvas.java
+++ b/src/jalview/appletgui/OverviewCanvas.java
@@ -24,13 +24,13 @@ import jalview.renderer.OverviewRenderer;
 import jalview.viewmodel.OverviewDimensions;
 
 import java.awt.Color;
+import java.awt.Component;
 import java.awt.Dimension;
 import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Image;
-import java.awt.Panel;
 
-public class OverviewCanvas extends Panel
+public class OverviewCanvas extends Component
 {
   // This is set true if the alignment view changes whilst
   // the overview is being calculated
@@ -101,16 +101,6 @@ public class OverviewCanvas extends Panel
     }
   }
 
-  /**
-   * Draw the overview sequences
-   * 
-   * @param showSequenceFeatures
-   *          true if sequence features are to be shown
-   * @param showAnnotation
-   *          true if the annotation is to be shown
-   * @param transferRenderer
-   *          the renderer to transfer feature colouring from
-   */
   public void draw(boolean showSequenceFeatures, boolean showAnnotation,
           FeatureRenderer transferRenderer)
   {
@@ -128,7 +118,7 @@ public class OverviewCanvas extends Panel
     offscreen = nullFrame.createImage(od.getWidth(), od.getHeight());
 
     miniMe = or.draw(od.getRows(av.getAlignment()),
-            od.getColumns(av.getAlignment().getHiddenColumns()));
+            od.getColumns(av.getAlignment()));
 
     Graphics mg = miniMe.getGraphics();
 
@@ -139,7 +129,7 @@ public class OverviewCanvas extends Panel
       mg.translate(0, od.getSequencesHeight());
       or.drawGraph(mg, av.getAlignmentConservationAnnotation(),
               av.getCharWidth(), od.getGraphHeight(),
-              od.getColumns(av.getAlignment().getHiddenColumns()));
+              od.getColumns(av.getAlignment()));
       mg.translate(0, -od.getSequencesHeight());
     }
     System.gc();