/*****************************************************************************
* Copyright (C) The Apache Software Foundation. All rights reserved. *
* ------------------------------------------------------------------------- *
* This software is published under the terms of the Apache Software License *
* version 1.1, a copy of which has been included with this distribution in *
* the LICENSE file. *
*****************************************************************************/
package org.apache.batik.bridge;
import org.apache.batik.gvt.font.HKern;
import org.w3c.dom.Element;
/**
* Bridge class for the <hkern> element.
*
* @author <a href="mailto:dean.jackson@cmis.csiro.au">Dean Jackson</a>
* @version $Id: SVGHKernElementBridge.java,v 1.2 2001/05/02 14:34:03 tkormann Exp $
*/
public class SVGHKernElementBridge extends AbstractSVGBridge {
/**
* Constructs a new bridge for the <hkern> element.
*/
public SVGHKernElementBridge() {}
/**
* Returns 'hkern'.
*/
public String getLocalName() {
return SVG_HKERN_TAG;
}
public HKern createHKern(BridgeContext ctx,
Element hkernElement,
SVGFontFace fontFace,
SVGGVTFont svgGvtFont) {
String g1 = hkernElement.getAttributeNS(null, SVG_G1_ATTRIBUTE);
String g2 = hkernElement.getAttributeNS(null, SVG_G2_ATTRIBUTE);
String k = hkernElement.getAttributeNS(null, SVG_K_ATTRIBUTE);
if (k.length() == 0) {
k = SVG_HKERN_K_DEFAULT_VALUE;
}
char character1 = svgGvtFont.unicodeForName(g1);
char character2 = svgGvtFont.unicodeForName(g2);
float kern = Float.valueOf(k).floatValue();
return new HKern(new char[]{character1}, new char[]{character2}, kern);
}
}