/*
Copyright 2002-2003 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package org.apache.batik.css.engine.value.svg;
import org.apache.batik.css.engine.CSSEngine;
import org.apache.batik.css.engine.value.AbstractValueManager;
import org.apache.batik.css.engine.value.FloatValue;
import org.apache.batik.css.engine.value.Value;
import org.apache.batik.css.engine.value.ValueManager;
import org.apache.batik.util.CSSConstants;
import org.w3c.css.sac.LexicalUnit;
import org.w3c.dom.DOMException;
import org.w3c.dom.css.CSSPrimitiveValue;
/**
* This class provides a factory for the 'stroke-miterlimit' property values.
*
* @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a>
* @version $Id: StrokeMiterlimitManager.java,v 1.5 2005/03/27 08:58:31 cam Exp $
*/
public class StrokeMiterlimitManager extends AbstractValueManager {
/**
* Implements {@link ValueManager#isInheritedProperty()}.
*/
public boolean isInheritedProperty() {
return true;
}
/**
* Implements {@link ValueManager#getPropertyName()}.
*/
public String getPropertyName() {
return CSSConstants.CSS_STROKE_MITERLIMIT_PROPERTY;
}
/**
* Implements {@link ValueManager#getDefaultValue()}.
*/
public Value getDefaultValue() {
return SVGValueConstants.NUMBER_4;
}
/**
* Implements {@link ValueManager#createValue(LexicalUnit,CSSEngine)}.
*/
public Value createValue(LexicalUnit lu, CSSEngine engine)
throws DOMException {
switch (lu.getLexicalUnitType()) {
case LexicalUnit.SAC_INHERIT:
return SVGValueConstants.INHERIT_VALUE;
case LexicalUnit.SAC_INTEGER:
return new FloatValue(CSSPrimitiveValue.CSS_NUMBER,
lu.getIntegerValue());
case LexicalUnit.SAC_REAL:
return new FloatValue(CSSPrimitiveValue.CSS_NUMBER,
lu.getFloatValue());
default:
throw createInvalidLexicalUnitDOMException
(lu.getLexicalUnitType());
}
}
/**
* Implements {@link ValueManager#createFloatValue(short,float)}.
*/
public Value createFloatValue(short unitType, float floatValue)
throws DOMException {
if (unitType == CSSPrimitiveValue.CSS_NUMBER) {
return new FloatValue(unitType, floatValue);
}
throw createInvalidFloatTypeDOMException(unitType);
}
}