Bug 299588 [Forms] Widget disposed exception when closing shell from a FormText selection
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormText.java
}
				}
				state |= ACC.STATE_READONLY;
				e.detail = state;
			}
			public void getChildren(AccessibleControlEvent e) {
				int linkCount = model.getHyperlinkCount();
				Object[] children = new Object[linkCount];
				for (int i = 0; i < linkCount; i++) {
					children[i] = new Integer(i);
				}
				e.children = children;
			}
			public void getValue(AccessibleControlEvent e) {
				
			}
		});
	}
	private void startSelection(MouseEvent e) {
		inSelection = true;
		selData = new SelectionData(e);
		redraw();
		Form form = FormUtil.getForm(this);
		if (form != null)
			form.setSelectionText(this);
	}
	private void endSelection(MouseEvent e) {
		inSelection = false;
		if (selData != null) {
			if (!selData.isEnclosed())