Bug 163683 [FieldAssist] - Javadoc warnings in I20061107-0800
/builds/I/src/plugins/org.eclipse.platform.doc.isv/../org.eclipse.jface/src/org/eclipse/jface/fieldassist/ControlDecoration.java:397: warning - Tag @see: can't find setDecoration(FieldDecoration) in org.eclipse.jface.fieldassist.ControlDecoration
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ControlDecoration.java
* Dispose this ControlDecoration. Unhook any listeners that have been
	 * installed on the target control. This method has no effect if the
	 * receiver is already disposed.
	 */
	public void dispose() {
		if (control == null) {
			return;
		}
		if (hover != null) {
			hover.dispose();
			hover = null;
		}
		removeControlListeners();
		control = null;
	}
	/**
	 * Get the control that is decorated by the receiver.
	 * 
	 * @return the Control decorated by the receiver. May be <code>null</code>
	 *         if the control has been uninstalled.
	 */
	public Control getControl() {
		return control;
	}
	/**
	 * Add any listeners needed on the target control.
	 */
	private void addControlListeners() {
		disposeListener = new DisposeListener() {
			public void widgetDisposed(DisposeEvent event) {