Index: Core/Common/src/Core.Common.Gui/Forms/ViewHost/DocumentViewController.cs
===================================================================
diff -u -r9a273c290e7601aee519c41da49c957de3993750 -rf140d4fc3126b72ff6b9c49fba84f36685972b79
--- Core/Common/src/Core.Common.Gui/Forms/ViewHost/DocumentViewController.cs	(.../DocumentViewController.cs)	(revision 9a273c290e7601aee519c41da49c957de3993750)
+++ Core/Common/src/Core.Common.Gui/Forms/ViewHost/DocumentViewController.cs	(.../DocumentViewController.cs)	(revision f140d4fc3126b72ff6b9c49fba84f36685972b79)
@@ -242,16 +242,9 @@
             }
         }
 
-        private Type GetDefaultViewTypeForData(object dataObject)
-        {
-            Type selectionType = dataObject.GetType();
-
-            return DefaultViewTypes.ContainsKey(selectionType) ? DefaultViewTypes[selectionType] : null;
-        }
-
         private ViewInfo GetViewInfoUsingDialog(object data, IEnumerable<ViewInfo> viewInfoList)
         {
-            Type defaultViewTypeForData = GetDefaultViewTypeForData(data);
+            Type defaultViewTypeForData = GetDefaultViewType(data);
             string defaultViewName = defaultViewTypeForData != null
                                          ? viewInfoList.First(vi => vi.ViewType == defaultViewTypeForData).Description
                                          : null;