/**
* ===========================================
* LibLayout : a free Java layouting library
* ===========================================
*
* Project Info: http://reporting.pentaho.org/liblayout/
*
* (C) Copyright 2006-2007, by Pentaho Corporation and Contributors.
*
* This library is free software; you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Foundation;
* either version 2.1 of the License, or (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ------------
* $Id: EmptyBorderEdge.java,v 1.6 2007/04/02 11:41:18 taqua Exp $
* ------------
* (C) Copyright 2006-2007, by Pentaho Corporation.
*/
package org.jfree.layouting.renderer.border;
import org.jfree.layouting.input.style.keys.border.BorderStyle;
import org.jfree.layouting.input.style.values.CSSColorValue;
import org.jfree.layouting.input.style.values.CSSValue;
/**
* A border that corresponds to 'none' - it is empty and consumes no space
* at all.
*
* @author Thomas Morgner
*/
public class EmptyBorderEdge implements BorderEdge
{
private static EmptyBorderEdge instance;
private EmptyBorderEdge()
{
}
public RenderLength getWidth()
{
return RenderLength.EMPTY;
}
public CSSColorValue getColor()
{
return new CSSColorValue(0,0,0,255);
}
public CSSValue getBorderStyle()
{
return BorderStyle.NONE;
}
public static synchronized BorderEdge getInstance()
{
if (instance == null)
{
instance = new EmptyBorderEdge();
}
return instance;
}
}