@Override
	public Token getTokenToMark( RSyntaxTextArea textArea ) {
		return delegate.getTokenToMark( textArea );
	}
Delegating occurrence marker that does not mark token at caret if it does
not occur elsewhere.

@author Karl Tauber
flatlaf-theme-editor/src/main/java/com/formdev/flatlaf/themeeditor/FlatOccurrenceMarker.java