public AnimatableValue createValue(AnimationTarget target, String ns,
String ln, boolean isCSS, String s) {
short pcInterp = target.getPercentageInterpretation(ns, ln, isCSS);
try {
parser.parse(s);
return new AnimatableLengthValue
(target, type, value, pcInterp);
} catch (ParseException e) {
// XXX Do something better than returning null.
return null;
}