public static PDFGraphicsPath Parse(string value)
{
PDFGraphicsPath path = new PDFGraphicsPath();
if (string.IsNullOrEmpty(value))
{
return(path);
}
PDFSVGPathDataParser parser = new PDFSVGPathDataParser(true, null);
parser.ParseSVG(path, value);
return(path);
}
public void DrawPath(PDFPen pen, PDFPoint location, PDFGraphicsPath path)
{
if (null == path)
{
throw new ArgumentNullException("path");
}
if (null == pen)
{
throw new ArgumentNullException("pen");
}
this.SaveGraphicsState();
this.OutputPath(null, pen, location, path);
this.RestoreGraphicsState();
}
public void FillPath(PDFBrush brush, PDFPoint location, PDFGraphicsPath path)
{
if (null == path)
{
throw new ArgumentNullException("path");
}
if (null == brush)
{
throw new ArgumentNullException("brush");
}
this.SaveGraphicsState();
this.OutputPath(brush, null, location, path);
this.RestoreGraphicsState();
}
private void OutputPath(PDFBrush brush, PDFPen pen, PDFPoint location, PDFGraphicsPath path)
{
PDFRect bounds = new PDFRect(path.Bounds.X + location.X, path.Bounds.Y + location.Y, path.Bounds.Width, path.Bounds.Height);
if (null != brush)
{
brush.SetUpGraphics(this, bounds);
}
if (null != pen)
{
pen.SetUpGraphics(this, bounds);
}
PDFPoint cursor = PDFPoint.Empty;
foreach (Path p in path.SubPaths)
{
RenderPathData(location, p, ref cursor);
}
if (null != brush && null != pen)
{
this.RenderFillAndStrokePathOp(path.Mode == GraphicFillMode.EvenOdd);
}
else if (null != brush)
{
this.RenderFillPathOp(path.Mode == GraphicFillMode.EvenOdd);
}
else if (null != pen)
{
this.RenderStrokePathOp();
}
if (null != brush)
{
brush.ReleaseGraphics(this, bounds);
}
if (null != pen)
{
pen.ReleaseGraphics(this, bounds);
}
}
