/* ===================================================
 
* JFreeSVG : an SVG library for the Java(tm) platform
 
* ===================================================
 
*
 
* (C)opyright 2013-2016, by Object Refinery Limited.
  
All rights reserved.
 
*
 
* Project Info:
  
http://www.jfree.org/jfreesvg/index.html
 
*
 
* This program 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.
 
*
 
* This program 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 for more details.
 
*
 
* You should have received a copy of the GNU General Public License
 
* along with this program.
  
If not, see <http://www.gnu.org/licenses/>.
 
*
 
* [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
 
* Other names may be trademarks of their respective owners.]
 
*
 
* If you do not wish to be bound by the terms of the GPL, an alternative
 
* commercial license can be purchased.
  
For details, please see visit the
 
* JFreeSVG home page:
 
*
 
* http://www.jfree.org/jfreesvg
 
*
 
*/

package org.jfree.graphics2d.svg;

/**
 
* An object that can (optionally) translate one font family name to an
 
* alternative.
  
A {@code FontMapper} is assigned to an
 
* {@link SVGGraphics2D} instance.
  
The default implementation will map
 
* Java logical font names to the equivalent SVG generic font names.
 
*
 
* @since 1.5
 
*/

public interface FontMapper {
    

    
/**
     
* Maps the specified font family name to an alternative, or else returns
     
* the same family name.
     
*
 

     
* @param family
  
the font family name ({@code null} not permitted).
     
*
 

     
* @return The same font family name or an alternative (never {@code null}).
     
*/

    
String mapFont(String family);

}