--- a/dwtx/jface/text/source/projection/ProjectionSupport.d	Sun Aug 24 01:29:22 2008 +0200
+++ b/dwtx/jface/text/source/projection/ProjectionSupport.d	Sun Aug 24 01:46:20 2008 +0200
@@ -80,7 +80,7 @@
          */
         protected IAnnotationModel findAnnotationModel(ISourceViewer sourceViewer) {
             if (sourceViewer instanceof ProjectionViewer) {
-                ProjectionViewer projectionViewer= (ProjectionViewer) sourceViewer;
+                ProjectionViewer projectionViewer= cast(ProjectionViewer) sourceViewer;
                 return projectionViewer.getProjectionAnnotationModel();
             }
             return null;
@@ -91,7 +91,7 @@
          */
         protected bool skip(Annotation annotation) {
             if (annotation instanceof ProjectionAnnotation)
-                return !((ProjectionAnnotation) annotation).isCollapsed();
+                return !(cast(ProjectionAnnotation) annotation).isCollapsed();
 
             return super.skip(annotation);
         }
@@ -103,7 +103,7 @@
          */
         public void draw(Annotation annotation, GC gc, StyledText textWidget, int offset, int length, Color color) {
             if (annotation instanceof ProjectionAnnotation) {
-                ProjectionAnnotation projectionAnnotation= (ProjectionAnnotation) annotation;
+                ProjectionAnnotation projectionAnnotation= cast(ProjectionAnnotation) annotation;
                 if (projectionAnnotation.isCollapsed()) {
 
                     if (gc !is null) {
@@ -350,7 +350,7 @@
         if (fSummarizableTypes !is null) {
             int size= fSummarizableTypes.size();
             for (int i= 0; i < size; i++)
-                summary.addAnnotationType((String) fSummarizableTypes.get(i));
+                summary.addAnnotationType(cast(String) fSummarizableTypes.get(i));
         }
         return summary;
     }
@@ -374,7 +374,7 @@
     public Object getAdapter(ISourceViewer viewer, Class required) {
         if (ProjectionAnnotationModel.class.equals(required)) {
             if (viewer instanceof ProjectionViewer) {
-                ProjectionViewer projectionViewer= (ProjectionViewer) viewer;
+                ProjectionViewer projectionViewer= cast(ProjectionViewer) viewer;
                 return projectionViewer.getProjectionAnnotationModel();
             }
         }