--- a/dwtx/jface/text/TextViewerHoverManager.d	Wed Sep 10 22:45:07 2008 +0200
+++ b/dwtx/jface/text/TextViewerHoverManager.d	Wed Sep 10 23:14:02 2008 +0200
@@ -278,19 +278,19 @@
             return;
         }
 
-        final ITextHover hover= fTextViewer.getTextHover_package(offset, getHoverEventStateMask());
+        ITextHover hover= fTextViewer.getTextHover_package(offset, getHoverEventStateMask());
         if (hover is null) {
             setInformation(cast(Object)null, null);
             return;
         }
 
-        final IRegion region= hover.getHoverRegion(fTextViewer, offset);
+        IRegion region= hover.getHoverRegion(fTextViewer, offset);
         if (region is null) {
             setInformation(cast(Object)null, null);
             return;
         }
 
-        final Rectangle area= JFaceTextUtil.computeArea(region, fTextViewer);
+        Rectangle area= JFaceTextUtil.computeArea(region, fTextViewer);
         if (area is null || area.isEmpty()) {
             setInformation(cast(Object)null, null);
             return;
@@ -300,59 +300,58 @@
             setInformation(cast(Object)null, null);
             return;
         }
-
-            void threadrun() {
-                // http://bugs.eclipse.org/bugs/show_bug.cgi?id=17693
-                bool hasFinished= false;
-                try {
-                    if (fThread !is null) {
-                        Object information;
-                        try {
-                            if ( cast(ITextHoverExtension2)hover )
-                                information= (cast(ITextHoverExtension2)hover).getHoverInfo2(fTextViewer, region);
-                            else
-                                information= stringcast(hover.getHoverInfo(fTextViewer, region));
-                        } catch (ArrayIndexOutOfBoundsException x) {
-                            /*
-                             * This code runs in a separate thread which can
-                             * lead to text offsets being out of bounds when
-                             * computing the hover info (see bug 32848).
-                             */
-                            information= null;
-                        }
+        fThread= new JThread( dgRunnable( (ITextHover hover_, IRegion region_, Rectangle area_){
+            // http://bugs.eclipse.org/bugs/show_bug.cgi?id=17693
+            bool hasFinished= false;
+            try {
+                if (fThread !is null) {
+                    Object information;
+                    try {
+                        if ( cast(ITextHoverExtension2)hover_ )
+                            information= (cast(ITextHoverExtension2)hover_).getHoverInfo2(fTextViewer, region_);
+                        else
+                            information= stringcast(hover_.getHoverInfo(fTextViewer, region_));
+                    } catch (ArrayIndexOutOfBoundsException x) {
+                        /*
+                            * This code runs in a separate thread which can
+                            * lead to text offsets being out of bounds when
+                            * computing the hover info (see bug 32848).
+                            */
+                        information= null;
+                    }
 
-                        if ( cast(ITextHoverExtension)hover )
-                            setCustomInformationControlCreator((cast(ITextHoverExtension) hover).getHoverControlCreator());
-                        else
-                            setCustomInformationControlCreator(null);
+                    if ( cast(ITextHoverExtension)hover_ )
+                        setCustomInformationControlCreator((cast(ITextHoverExtension) hover_).getHoverControlCreator());
+                    else
+                        setCustomInformationControlCreator(null);
 
-                        setInformation(information, area);
-                        if (information !is null)
-                            fTextHover= hover;
-                    } else {
+                    setInformation(information, area_);
+                    if (information !is null)
+                        fTextHover= hover_;
+                } else {
+                    setInformation(cast(Object)null, null);
+                }
+                hasFinished= true;
+            } catch (RuntimeException ex) {
+                String PLUGIN_ID= "dwtx.jface.text"; //$NON-NLS-1$
+                ILog log= Platform.getLog(Platform.getBundle(PLUGIN_ID));
+                log.log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.OK, "Unexpected runtime error while computing a text hover", ex)); //$NON-NLS-1$
+            } finally {
+                synchronized (fMutex) {
+                    if (fTextViewer !is null)
+                        fTextViewer.removeTextListener(fStopper);
+                    fThread= null;
+                    // https://bugs.eclipse.org/bugs/show_bug.cgi?id=44756
+                    if (!hasFinished)
                         setInformation(cast(Object)null, null);
-                    }
-                    hasFinished= true;
-                } catch (RuntimeException ex) {
-                    String PLUGIN_ID= "dwtx.jface.text"; //$NON-NLS-1$
-                    ILog log= Platform.getLog(Platform.getBundle(PLUGIN_ID));
-                    log.log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.OK, "Unexpected runtime error while computing a text hover", ex)); //$NON-NLS-1$
-                } finally {
-                    synchronized (fMutex) {
-                        if (fTextViewer !is null)
-                            fTextViewer.removeTextListener(fStopper);
-                        fThread= null;
-                        // https://bugs.eclipse.org/bugs/show_bug.cgi?id=44756
-                        if (!hasFinished)
-                            setInformation(cast(Object)null, null);
-                    }
                 }
             }
-        fThread= new Thread( &threadrun );
-        fThread.name = "Text Viewer Hover Presenter"; //$NON-NLS-1$
+        }, hover, region, area ) );
 
-        fThread.isDaemon(true);
-        fThread.priority(Thread.PRIORITY_MIN);
+        fThread.setName( "Text Viewer Hover Presenter" ); //$NON-NLS-1$
+
+        fThread.setDaemon(true);
+        fThread.setPriority(JThread.MIN_PRIORITY);
         synchronized (fMutex) {
             fTextViewer.addTextListener(fStopper);
             fThread.start();