X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FAlignViewport.java;h=edacce80d36dab239b5f6b4c8d1c2649ed9dc07b;hb=b5667f39acdf309cd92881b73edfda591e0acaf4;hp=753e972d8eba8e9dd8dbee66d1ba36539b85765b;hpb=6c32da957091bb863e5bc70e94b13fd4bf72cf38;p=jalview.git

diff --git a/src/jalview/appletgui/AlignViewport.java b/src/jalview/appletgui/AlignViewport.java
index 753e972..edacce8 100644
--- a/src/jalview/appletgui/AlignViewport.java
+++ b/src/jalview/appletgui/AlignViewport.java
@@ -79,7 +79,7 @@ public class AlignViewport extends AlignmentViewport
       {
         try
         {
-          widthScale = new Float(param).floatValue();
+          widthScale = Float.valueOf(param).floatValue();
         } catch (Exception e)
         {
         }
@@ -102,7 +102,7 @@ public class AlignViewport extends AlignmentViewport
       {
         try
         {
-          heightScale = new Float(param).floatValue();
+          heightScale = Float.valueOf(param).floatValue();
         } catch (Exception e)
         {
         }
@@ -203,7 +203,7 @@ public class AlignViewport extends AlignmentViewport
       if (colour != null)
       {
         residueShading = new ResidueShader(
-                ColourSchemeProperty.getColourScheme(getAlignment(),
+                ColourSchemeProperty.getColourScheme(this, alignment,
                         colour));
         if (residueShading != null)
         {