org.jdesktop.swingx.painter.PainterUtils Maven / Gradle / Ivy

Go to download

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

Fork of the inactive swingx-all library

There is a newer version: 1.7.2

package org.jdesktop.swingx.painter;

import java.awt.Component;
import java.awt.Font;
import java.awt.Paint;

final class PainterUtils {

    private PainterUtils() {
        //prevent instantiation
    }

    static Paint getForegroundPaint(Paint current, Object o) {
        if (current == null) {
            if (o instanceof Component) {
                return ((Component) o).getForeground();
            }
        }

        return current;
    }

    static Paint getBackgroundPaint(Paint current, Object o) {
        if (current == null) {
            if (o instanceof Component) {
                return ((Component) o).getBackground();
            }
        }

        return current;
    }

    static Font getComponentFont(Font current, Object o) {
        if (current == null) {
            if (o instanceof Component) {
                return ((Component) o).getFont();
            }
        }

        return current;
    }
}