net.sourceforge.plantuml.graphic.TextBlockEmpty Maven / Gradle / Ivy

Go to download
/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2020, Arnaud Roques
 *
 * Project Info:  http://plantuml.com
 * 
 * If you like this project or if you find it useful, you can support us at:
 * 
 * http://plantuml.com/patreon (only 1$ per month!)
 * http://plantuml.com/paypal
 * 
 * This file is part of PlantUML.
 *
 * PlantUML is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * PlantUML 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 for more details.
 *
 * You should have received a copy of the GNU General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
 *
 *
 * Original Author:  Arnaud Roques
 * 
 *
 */
package net.sourceforge.plantuml.graphic;

import java.awt.geom.Dimension2D;

import net.sourceforge.plantuml.Dimension2DDouble;
import net.sourceforge.plantuml.ugraphic.UGraphic;

public class TextBlockEmpty extends AbstractTextBlock implements TextBlockWidth, TextBlock {

	private final double width;
	private final double height;

	public TextBlockEmpty(double width, double height) {
		this.width = width;
		this.height = height;
	}

	public TextBlockEmpty() {
		this(0, 0);
	}

	public Dimension2D calculateDimension(StringBounder stringBounder) {
		return new Dimension2DDouble(width, height);
	}

	public void drawU(UGraphic ug) {
	}

	public TextBlock asTextBlock(final double widthToUse) {
		return new AbstractTextBlock() {

			public void drawU(UGraphic ug) {
			}

			public Dimension2D calculateDimension(StringBounder stringBounder) {
				return TextBlockEmpty.this.calculateDimension(stringBounder);
			}
		};
	}

}