Bug 295981 [Forms] FormImages & FormFonts are not disposed correctly
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormText.java
});
		addListener(SWT.KeyDown, new Listener() {
			public void handleEvent(Event e) {
				if (e.character == '\r') {
					activateSelectedLink();
					return;
				}
			}
		});
		addListener(SWT.Traverse, new Listener() {
			public void handleEvent(Event e) {
				if (DEBUG_FOCUS)
					System.out.println("Traversal: " + e); 
				switch (e.detail) {
				case SWT.TRAVERSE_PAGE_NEXT:
				case SWT.TRAVERSE_PAGE_PREVIOUS:
				case SWT.TRAVERSE_ARROW_NEXT:
				case SWT.TRAVERSE_ARROW_PREVIOUS:
					e.doit = false;
					return;
				}
				if (!model.hasFocusSegments()) {
					e.doit = true;
					return;
				}
				if (e.detail == SWT.TRAVERSE_TAB_NEXT)
					e.doit = advance(true);
				else if (e.detail == SWT.TRAVERSE_TAB_PREVIOUS)
					e.doit = advance(false);
				else if (e.detail != SWT.TRAVERSE_RETURN)