X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2FAlignViewportI.java;h=065be7516ae95a898793f1994f80646216b89b01;hb=6200addf078b7f7ace90597dc056dafc7fc602c1;hp=4016c755015bbf474aee93e9c590868e3f38c32a;hpb=4b1c969e87feaefd4fb9c49ba3d6b828b3ce1a9c;p=jalview.git

diff --git a/src/jalview/api/AlignViewportI.java b/src/jalview/api/AlignViewportI.java
index 4016c75..065be75 100644
--- a/src/jalview/api/AlignViewportI.java
+++ b/src/jalview/api/AlignViewportI.java
@@ -199,7 +199,7 @@ public interface AlignViewportI extends ViewStyleI
    * Sets the colour scheme for the background alignment (as distinct from
    * sub-groups, which may have their own colour schemes). A null value is used
    * for no residue colour (white).
-   *
+   * 
    * @param cs
    */
   void setGlobalColourScheme(ColourSchemeI cs);
@@ -433,9 +433,19 @@ public interface AlignViewportI extends ViewStyleI
    */
   void setFollowHighlight(boolean b);
 
+  /**
+   * configure the feature renderer with predefined feature settings
+   * 
+   * @param featureSettings
+   */
   public void applyFeaturesStyle(FeatureSettingsModelI featureSettings);
 
   /**
+   * Apply the given feature settings on top of existing feature settings.
+   */
+  public void mergeFeaturesStyle(FeatureSettingsModelI featureSettings);
+
+  /**
    * check if current selection group is defined on the view, or is simply a
    * temporary group.
    *