--- a/dwtx/jface/viewers/ViewerDropAdapter.d	Thu Apr 10 19:10:12 2008 +0200
+++ b/dwtx/jface/viewers/ViewerDropAdapter.d	Fri Apr 11 01:24:25 2008 +0200
@@ -193,7 +193,7 @@
      * The drag has entered this widget's region.  See
      * if the drop should be allowed.
      */
-    public void dragEnter(DropTargetEvent event) {
+    public override void dragEnter(DropTargetEvent event) {
         currentTarget = determineTarget(event);
         doDropValidation(event);
     }
@@ -203,7 +203,7 @@
      * The drop operation has changed, see if the action
      * should still be enabled.
      */
-    public void dragOperationChanged(DropTargetEvent event) {
+    public override void dragOperationChanged(DropTargetEvent event) {
         currentTarget = determineTarget(event);
         doDropValidation(event);
     }
@@ -214,7 +214,7 @@
      * target item has changed, notify the action and check
      * that it is still enabled.
      */
-    public void dragOver(DropTargetEvent event) {
+    public override void dragOver(DropTargetEvent event) {
         //use newly revealed item as target if scrolling occurs
         Object target = determineTarget(event);
 
@@ -234,7 +234,7 @@
      * Method declared on DropTargetAdapter.
      * The user has dropped something on the desktop viewer.
      */
-    public void drop(DropTargetEvent event) {
+    public override void drop(DropTargetEvent event) {
         currentLocation = determineLocation(event);
 
         //perform the drop behavior
@@ -248,7 +248,7 @@
      * Method declared on DropTargetAdapter.
      * Last chance for the action to disable itself
      */
-    public void dropAccept(DropTargetEvent event) {
+    public override void dropAccept(DropTargetEvent event) {
         if (!validateDrop(currentTarget, event.detail, event.currentDataType)) {
             event.detail = DND.DROP_NONE;
         }