cz.vutbr.web.csskit.fn.FitContentImpl Maven / Gradle / Ivy

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package cz.vutbr.web.csskit.fn;

import cz.vutbr.web.css.Term;
import cz.vutbr.web.css.TermFunction;
import cz.vutbr.web.css.TermLengthOrPercent;
import cz.vutbr.web.css.TermList;
import cz.vutbr.web.csskit.TermFunctionImpl;
import java.util.List;

/**
 *
 * @author Petr Mikulík
 */
public class FitContentImpl extends TermFunctionImpl implements TermFunction.FitContent {

    private TermLengthOrPercent _max;
    
    public FitContentImpl() {
        setValid(false);
    }

    @Override
    public TermList setValue(List> value) {
        super.setValue(value);
        List> args = getSeparatedValues(DEFAULT_ARG_SEP, true);
        if (args != null && args.size() == 1) {
            _max = getLengthOrPercentArg(args.get(0));
            if (_max != null) {
                setValid(true);
            }
        }
        return this;
    }

    @Override
    public TermLengthOrPercent getMaximum() {
        return _max;
    }

}