/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.libraries.css.parser.stylehandler.font;
import org.pentaho.reporting.libraries.css.keys.font.FontSmooth;
import org.pentaho.reporting.libraries.css.parser.CSSValueFactory;
import org.pentaho.reporting.libraries.css.parser.stylehandler.OneOfConstantsReadHandler;
import org.pentaho.reporting.libraries.css.values.CSSValue;
import org.w3c.css.sac.LexicalUnit;
/**
* Creation-Date: 28.11.2005, 17:28:44
*
* @author Thomas Morgner
*/
public class FontSmoothReadHandler extends OneOfConstantsReadHandler
{
public FontSmoothReadHandler()
{
super(true);
addValue(FontSmooth.ALWAYS);
addValue(FontSmooth.NEVER);
}
protected CSSValue lookupValue(final LexicalUnit value)
{
final CSSValue cssValue = super.lookupValue(value);
if (cssValue != null)
{
return cssValue;
}
final CSSValue number = CSSValueFactory.createNumericValue(value);
if (number != null)
{
return number;
}
return CSSValueFactory.createLengthValue(value);
}
}