X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FSequenceRenderer.java;h=f2eae2a110e45f590f1f68702e32248082cb8eea;hb=8f050c10c0bd044493b7537b6c6d119c7c29c986;hp=b15851c89620e82a63ad80fe2d10706d6c2a9791;hpb=8572c569b1ecf4df75d09743c2ee2cdb229c8de9;p=jalview.git

diff --git a/src/jalview/gui/SequenceRenderer.java b/src/jalview/gui/SequenceRenderer.java
index b15851c..f2eae2a 100755
--- a/src/jalview/gui/SequenceRenderer.java
+++ b/src/jalview/gui/SequenceRenderer.java
@@ -125,35 +125,25 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer
   }
 
   /**
-   * DOCUMENT ME!
-   * 
-   * @param g
-   *          DOCUMENT ME!
+   * draw coloured sequence to the current graphics cursor
    * @param seq
-   *          DOCUMENT ME!
    * @param sg
-   *          DOCUMENT ME!
    * @param start
-   *          DOCUMENT ME!
    * @param end
-   *          DOCUMENT ME!
-   * @param x1
-   *          DOCUMENT ME!
    * @param y1
-   *          DOCUMENT ME!
-   * @param width
-   *          DOCUMENT ME!
-   * @param height
-   *          DOCUMENT ME!
+   * @param drawBox - draw background
+   * @param drawText - draw text (if shading style permits)
    */
   public void drawSequence(SequenceI seq, SequenceGroup[] sg, int start,
-          int end, int y1)
+          int end, int y1, boolean drawBox, boolean drawText)
   {
     allGroups = sg;
 
-    drawBoxes(seq, start, end, y1);
+    if (drawBox) {
+      drawBoxes(seq, start, end, y1);
+    }
 
-    if (av.validCharWidth)
+    if (av.validCharWidth && drawText)
     {
       drawText(seq, start, end, y1);
     }