private void visitDefs(DocumentVisitor db) {
// Visit all definition of the svg-document
NodeList nl = svgRoot.getElementsByTagName("defs");
for (int i = 0; i < nl.getLength(); i++) {
if (nl.item(i) instanceof SVGDefsElement) {
SVGDefsElement svgDefs = (SVGDefsElement) nl.item(i);
NodeList dnl = svgDefs.getChildNodes();
for (int j = 0; j < dnl.getLength(); j++) {
if (dnl.item(j) instanceof SVGPatternElement) {
db.visitSVGPatternElement((SVGPatternElement) dnl.item(j));
} else if (dnl.item(j) instanceof SVGFilterElement) {
db.visitSVGFilterElement((SVGFilterElement) dnl.item(j));
}
}
}
}
}
private void visitGroup(DocumentVisitor db, SVGGElement group) {
db.visitSVGGElement(group);
NodeList nl = group == null ? svgRoot.getChildNodes() : group.getChildNodes();
for (int i = 0; i < nl.getLength(); i++) {
if (nl.item(i) instanceof SVGGElement) {
visitGroup(db, (SVGGElement) nl.item(i));
visitStyleAttributes(db, ((SVGGElement) nl.item(i)).getAttributeNode("style"));
} else if (nl.item(i) instanceof SVGPathElement) {
visitPathSeg(db, (SVGPathElement) nl.item(i));
visitStyleAttributes(db, ((SVGPathElement) nl.item(i)).getAttributeNode("style"));
} else if (nl.item(i) instanceof SVGCircleElement) {
db.visitSVGCircleElement((SVGCircleElement) nl.item(i));
visitStyleAttributes(db, ((SVGCircleElement) nl.item(i)).getAttributeNode("style"));
} else if (nl.item(i) instanceof SVGEllipseElement) {
db.visitSVGEllipseElement((SVGEllipseElement) nl.item(i));
visitStyleAttributes(db, ((SVGEllipseElement) nl.item(i)).getAttributeNode("style"));
} else if (nl.item(i) instanceof SVGRectElement) {
db.visitSVGRectElement((SVGRectElement) nl.item(i));
visitStyleAttributes(db, ((SVGRectElement) nl.item(i)).getAttributeNode("style"));
} else if (nl.item(i) instanceof SVGLineElement) {
db.visitSVGLineElement((SVGLineElement) nl.item(i));
visitStyleAttributes(db, ((SVGLineElement) nl.item(i)).getAttributeNode("style"));
} else if (nl.item(i) instanceof SVGPolylineElement) {
db.visitSVGPolylineElement((SVGPolylineElement) nl.item(i));
visitStyleAttributes(db, ((SVGPolylineElement) nl.item(i)).getAttributeNode("style"));
}
}
db.visitSVGGElementClose(group);
}
private void visitPathSeg(DocumentVisitor db, SVGPathElement svgPath) {
db.visitSVGPathElement(svgPath);
SVGPathSegList psl = svgPath.getPathSegList();
SVGPathSeg ps;
for (int i = 0; i < psl.getNumberOfItems(); i++) {
ps = psl.getItem(i);
switch (ps.getPathSegType()) {
case SVGPathSeg.PATHSEG_MOVETO_ABS:
db.visitSVGPathSegMovetoAbs((SVGPathSegMovetoAbs) ps);
break;
case SVGPathSeg.PATHSEG_MOVETO_REL:
db.visitSVGPathSegMovetoRel((SVGPathSegMovetoRel) ps);
break;
case SVGPathSeg.PATHSEG_LINETO_ABS:
db.visitSVGPathSegLinetoAbs((SVGPathSegLinetoAbs) ps);
break;
case SVGPathSeg.PATHSEG_LINETO_REL:
db.visitSVGPathSegLinetoRel((SVGPathSegLinetoRel) ps);
break;
case SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_ABS:
db.visitSVGPathSegLinetoHorizontalAbs((SVGPathSegLinetoHorizontalAbs) ps);
break;
case SVGPathSeg.PATHSEG_LINETO_HORIZONTAL_REL:
db.visitSVGPathSegLinetoHorizontalRel((SVGPathSegLinetoHorizontalRel) ps);
break;
case SVGPathSeg.PATHSEG_LINETO_VERTICAL_ABS:
db.visitSVGPathSegLinetoVerticalAbs((SVGPathSegLinetoVerticalAbs) ps);
break;
case SVGPathSeg.PATHSEG_LINETO_VERTICAL_REL:
db.visitSVGPathSegLinetoVerticalRel((SVGPathSegLinetoVerticalRel) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_CUBIC_ABS:
db.visitSVGPathSegCurvetoCubicAbs((SVGPathSegCurvetoCubicAbs) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_CUBIC_REL:
db.visitSVGPathSegCurvetoCubicRel((SVGPathSegCurvetoCubicRel) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_ABS:
db.visitSVGPathSegCurvetoCubicSmoothAbs((SVGPathSegCurvetoCubicSmoothAbs) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_CUBIC_SMOOTH_REL:
db.visitSVGPathSegCurvetoCubicSmoothRel((SVGPathSegCurvetoCubicSmoothRel) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_ABS:
db.visitSVGPathSegCurvetoQuadraticAbs((SVGPathSegCurvetoQuadraticAbs) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_REL:
db.visitSVGPathSegCurvetoQuadraticRel((SVGPathSegCurvetoQuadraticRel) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS:
db.visitSVGPathSegCurvetoQuadraticSmoothAbs((SVGPathSegCurvetoQuadraticSmoothAbs) ps);
break;
case SVGPathSeg.PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL:
db.visitSVGPathSegCurvetoQuadraticSmoothRel((SVGPathSegCurvetoQuadraticSmoothRel) ps);
break;
case SVGPathSeg.PATHSEG_ARC_ABS:
db.visitSVGPathSegArcAbs((SVGPathSegArcAbs) ps);
break;
case SVGPathSeg.PATHSEG_ARC_REL:
db.visitSVGPathSegArcRel((SVGPathSegArcRel) ps);
break;
case SVGPathSeg.PATHSEG_CLOSEPATH:
db.visitSVGPathSegClosePath((SVGPathSegClosePath) ps);
break;
default:
throw new java.lang.IllegalStateException(
"Unknown type of SVGPathSegm in SVGPathElement!");
}
}
}