boolean onlyExplicitlySpecified,
boolean explicitlySpecifiedMarked) {
if (interestingProperties == null) {
MutableStylePropertySet mutable = new MutableStylePropertySetImpl();
mutable.addAll();
interestingProperties = mutable;
}
this.interestingProperties = interestingProperties;
this.onlyExplicitlySpecified = onlyExplicitlySpecified;