com.databasesandlife.util.wicket.DisplayNoneRemover Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of java-common Show documentation

Utility classes developed at Adrian Smith Software (A.S.S.)

There is a newer version: 21.0.1

package com.databasesandlife.util.wicket;

import org.apache.wicket.AttributeModifier;

/**
 * Removes "display:none" from an HTML tag. 
 *
 * @author This source is copyright Adrian Smith and licensed under the LGPL 3.
 * @see Project on GitHub
 */
@SuppressWarnings("serial")
public class DisplayNoneRemover extends AttributeModifier {
    public DisplayNoneRemover() { super("style", ""); }
    @Override protected String newValue(final String currentValue, final String replacementValue) {
        if (currentValue == null) return null;
        return currentValue.replaceAll("display:\\s*none", "");
    }
}