javafx.css.converter.StopConverter Maven / Gradle / Ivy
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package javafx.css.converter;
import javafx.css.Size;
import javafx.css.StyleConverter;
import javafx.css.ParsedValue;
import javafx.scene.paint.Color;
import javafx.scene.paint.Stop;
import javafx.scene.text.Font;
/**
* convert a Stop from a Size and a Color
*/
public final class StopConverter extends StyleConverter {
// lazy, thread-safe instatiation
private static class Holder {
static final StopConverter INSTANCE = new StopConverter();
}
public static StopConverter getInstance() {
return Holder.INSTANCE;
}
private StopConverter() {
super();
}
@Override
public Stop convert(ParsedValue value, Font font) {
ParsedValue[] values = value.getValue();
final Double offset = ((Size) values[0].convert(font)).pixels(font);
final Color color = (Color) values[1].convert(font);
return new Stop(offset, color);
}
@Override
public String toString() {
return "StopConverter";
}
}