Bug 163345 [Field Assist] - API - Deprecate DecoratedField and related classes
If ControlDecoration is adopted in replacement of DecoratedField by all existing SDK clients, then we should deprecate DecoratedField.
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/DecoratedField.java
}
	/**
	 * Decorations keyed by position.
	 */
	private FieldDecorationData[] decDatas = new FieldDecorationData[DECORATION_SLOTS];
	/**
	 * The associated control
	 */
	private Control control;
	/**
	 * The composite with form layout used to manage decorations.
	 */
	private Composite form;
	/**
	 * The boolean that indicates whether the maximum decoration width is used
	 * when allocating space for decorations.
	 */
	private boolean useMaxDecorationWidth = true;
	/**
	 * The hover used for showing description text
	 */
	private Hover hover;
	/**
	 * The hover used to show a decoration image's description.
	 */
	class Hover {
		private static final String EMPTY = ""; 
		/**
		 * Offset of info hover arrow from the left or right side.
		 */