001/* ===================================================
002 * JFreeSVG : an SVG library for the Java(tm) platform
003 * ===================================================
004 * 
005 * (C)opyright 2013-2021, by Object Refinery Limited.  All rights reserved.
006 *
007 * Project Info:  http://www.jfree.org/jfreesvg/index.html
008 * 
009 * This program is free software: you can redistribute it and/or modify
010 * it under the terms of the GNU General Public License as published by
011 * the Free Software Foundation, either version 3 of the License, or
012 * (at your option) any later version.
013 *
014 * This program is distributed in the hope that it will be useful,
015 * but WITHOUT ANY WARRANTY; without even the implied warranty of
016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
017 * GNU General Public License for more details.
018 *
019 * You should have received a copy of the GNU General Public License
020 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
021 * 
022 * [Oracle and Java are registered trademarks of Oracle and/or its affiliates. 
023 * Other names may be trademarks of their respective owners.]
024 * 
025 * If you do not wish to be bound by the terms of the GPL, an alternative
026 * commercial license can be purchased.  For details, please see visit the
027 * JFreeSVG home page:
028 * 
029 * http://www.jfree.org/jfreesvg
030 * 
031 */
032
033package org.jfree.graphics2d.svg;
034
035/**
036 * An enumeration of the values for SVG units.
037 * 
038 * @since 3.2
039 */
040public enum SVGUnits {
041    
042    /** The font size. */
043    EM("em"),
044    
045    /** Height of character 'x'. */
046    EX("ex"), 
047    
048    /** Pixels in user space coordinates. */
049    PX("px"),
050    
051    /** Points (1/72 inch). */
052    PT("pt"),
053    
054    /** Picas (1/6 inch). */
055    PC("pc"), 
056    
057    /** Centimeters. */
058    CM("cm"), 
059    
060    /** Millimeters. */
061    MM("mm"),
062    
063    /** Inches. */
064    IN("in");
065
066    private final String label;
067    
068    SVGUnits(String label) {
069        this.label = label;
070    }
071   
072    @Override
073    public String toString() {
074        return this.label;
075    }
076}