--- a/dwtx/jface/text/DefaultTextHover.d	Wed Aug 27 02:07:22 2008 +0200
+++ b/dwtx/jface/text/DefaultTextHover.d	Wed Aug 27 14:49:30 2008 +0200
@@ -180,7 +180,7 @@
      * @param sourceViewer this hover's annotation model
      */
     public this(ISourceViewer sourceViewer)  {
-        Assert.isNotNull(sourceViewer);
+        dwtx.core.runtime.Assert.Assert.isNotNull(cast(Object)sourceViewer);
         fSourceViewer= sourceViewer;
     }
 
@@ -238,10 +238,12 @@
         int start= -2;
         int end= -1;
 
+implMissing(__FILE__,__LINE__);
+// DWT FIXME: unicode
+/+
         try {
-
             int pos= offset;
-            char c;
+            wchar c;
 
             while (pos >= 0) {
                 c= document.getChar(pos);
@@ -275,7 +277,7 @@
             else
                 return new Region(start + 1, end - start - 1);
         }
-
++/
         return null;
     }
 }