JAL-1645 source formatting and organise imports

[jalview.git] / src / jalview / gui / OverviewPanel.java

diff --git a/src/jalview/gui/OverviewPanel.java b/src/jalview/gui/OverviewPanel.java
index 39a232a..de0dbe5 100755 (executable)
--- a/src/jalview/gui/OverviewPanel.java
+++ b/src/jalview/gui/OverviewPanel.java
@@ -92,7 +92,7 @@ public class OverviewPanel extends JPanel implements Runnable
     sr.renderGaps = false;
     sr.forOverview = true;
     fr = new FeatureRenderer(ap);
-    
+
     // scale the initial size of overviewpanel to shape of alignment
     float initialScale = (float) av.getAlignment().getWidth()
             / (float) av.getAlignment().getHeight();
@@ -292,6 +292,8 @@ public class OverviewPanel extends JPanel implements Runnable
     int color = Color.white.getRGB();
     int row, col;
     jalview.datamodel.SequenceI seq;
+    final boolean hasHiddenRows = av.hasHiddenRows(), hasHiddenCols = av
+            .hasHiddenColumns();
     boolean hiddenRow = false;
     for (row = 0; row < sequencesHeight; row++)
     {
@@ -309,7 +311,7 @@ public class OverviewPanel extends JPanel implements Runnable
       lastrow = (int) (row * sampleRow);
 
       hiddenRow = false;
-      if (av.hasHiddenRows())
+      if (hasHiddenRows)
       {
         seq = av.getAlignment().getHiddenSequences()
                 .getHiddenSequence(lastrow);
@@ -362,8 +364,8 @@ public class OverviewPanel extends JPanel implements Runnable
         }
 
         if (hiddenRow
-                || (av.hasHiddenColumns() && !av.getColumnSelection()
-                        .isVisible(lastcol)))
+                || (hasHiddenCols && !av.getColumnSelection().isVisible(
+                        lastcol)))
         {
           color = new Color(color).darker().darker().getRGB();
         }