X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2FFeatureRenderer.java;h=dbc98802e4d3e5808eab61715c133c8218686732;hb=fecb7871ff2ec644c4f3c9ea513df7c0fce30514;hp=5b15cade1ce18afb8525e62f757e7e23374c3276;hpb=08c587d9947f357382199bdb6900c263efc62739;p=jalview.git

diff --git a/src/jalview/api/FeatureRenderer.java b/src/jalview/api/FeatureRenderer.java
index 5b15cad..dbc9880 100644
--- a/src/jalview/api/FeatureRenderer.java
+++ b/src/jalview/api/FeatureRenderer.java
@@ -60,17 +60,15 @@ public interface FeatureRenderer
    * @param ft
    * @return display style for a feature
    */
-  Object getFeatureStyle(String ft);
+  FeatureColourI getFeatureStyle(String ft);
 
   /**
    * update the feature style for a particular feature
    * 
    * @param ft
    * @param ggc
-   *          - currently allows java.awt.Color and
-   *          jalview.schemes.GraduatedColor
    */
-  void setColour(String ft, Object ggc);
+  void setColour(String ft, FeatureColourI ggc);
 
   AlignViewportI getViewport();
 
@@ -85,7 +83,7 @@ public interface FeatureRenderer
    * 
    * @return
    */
-  Map<String, Object> getFeatureColours();
+  Map<String, FeatureColourI> getFeatureColours();
 
   /**
    * query the alignment view to find all features
@@ -100,7 +98,7 @@ public interface FeatureRenderer
    * 
    * @return
    */
-  Map<String, Object> getDisplayedFeatureCols();
+  Map<String, FeatureColourI> getDisplayedFeatureCols();
 
   /**
    * get all registered groups
@@ -143,12 +141,6 @@ public interface FeatureRenderer
   List<SequenceFeature> findFeaturesAtRes(SequenceI sequence, int res);
 
   /**
-   * 
-   * @return true if the rendering platform supports transparency
-   */
-  boolean isTransparencyAvailable();
-
-  /**
    * get current displayed types, in ordering of rendering (on top last)
    * 
    * @return a (possibly empty) list of feature types