X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FVisibleColsCollection.java;h=4ca51b5bdcfdf4f78eaf87942d5f08e5d8a5d876;hb=24148ee604dd03ceaeab63c123f3afc5cc2a57a7;hp=86233ab155203c76052926be50833b6ac884e015;hpb=136c0793b90b72b928c4d77dc109dd5c644e00d3;p=jalview.git

diff --git a/src/jalview/datamodel/VisibleColsCollection.java b/src/jalview/datamodel/VisibleColsCollection.java
index 86233ab..4ca51b5 100644
--- a/src/jalview/datamodel/VisibleColsCollection.java
+++ b/src/jalview/datamodel/VisibleColsCollection.java
@@ -27,21 +27,22 @@ import java.util.Iterator;
 public class VisibleColsCollection implements AlignmentColsCollectionI
 {
   int start;
+
   int end;
 
   HiddenColumns hidden;
 
-  public VisibleColsCollection(int s, int e, AlignmentI al)
+  public VisibleColsCollection(int s, int e, HiddenColumns h)
   {
     start = s;
     end = e;
-    hidden = al.getHiddenColumns();
+    hidden = h;
   }
 
   @Override
   public Iterator<Integer> iterator()
   {
-    return new VisibleColsIterator(start, end, hidden);
+    return hidden.getVisibleColsIterator(start, end);
   }
 
   @Override
@@ -50,4 +51,10 @@ public class VisibleColsCollection implements AlignmentColsCollectionI
     return false;
   }
 
+  @Override
+  public boolean hasHidden()
+  {
+    return false;
+  }
+
 }