private FieldFactory getNewFieldFactoryInstance(FieldFactory factoryPrototype, String text) {
		if (factoryPrototype != null) {
			return factoryPrototype.newInstance(this, formatMgr.getFormatHighlightProvider(),
				formatMgr.getDisplayOptions(), formatMgr.getFieldOptions());
		}

		return new SpacerFieldFactory(text, this, formatMgr.getFormatHighlightProvider(),
			formatMgr.getDisplayOptions(), formatMgr.getFieldOptions());
	}
Restores the format for this model from XML.
@param root the root XML element from which to get the format information.
Ghidra/Features/Base/src/main/java/ghidra/app/util/viewer/format/FieldFormatModel.java