Bug 68525 [Workbench] label in type hierarchy view not wrapped
3.0rc3 the 'All types of the current hierarchy .....' does not wrap although it is a very long string and i have to max the view to read it
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
return new KeyAdapter() {
			public void keyReleased(KeyEvent event) {
				if (event.stateMask == 0) {
					if (event.keyCode == SWT.F5) {
						ITypeHierarchy hierarchy= fHierarchyLifeCycle.getHierarchy();
						if (hierarchy != null) {
							fHierarchyLifeCycle.typeHierarchyChanged(hierarchy);
							doTypeHierarchyChangedOnViewers(null);
						}
						updateHierarchyViewer(false);
						return;
					}
 				}
			}
		};		
	}
	
	private void initializeTypesViewer(final TypeHierarchyViewer typesViewer, KeyListener keyListener, String cotextHelpId) {
		typesViewer.getControl().setVisible(false);
		typesViewer.getControl().addKeyListener(keyListener);
		typesViewer.initContextMenu(new IMenuListener() {
			public void menuAboutToShow(IMenuManager menu) {
				fillTypesViewerContextMenu(typesViewer, menu);
			}
		}, cotextHelpId,	getSite());
		typesViewer.addPostSelectionChangedListener(fSelectionChangedListener);
		typesViewer.setQualifiedTypeName(isShowQualifiedTypeNames());
		typesViewer.setWorkingSetFilter(fWorkingSetActionGroup.getWorkingSetFilter());
	}