private void UpdateStrokeColor(SvgLib.SvgElement el, ColorManagement colorManagement)
{
if (el is SvgLib.SvgCircle || el is SvgLib.SvgEllipse || el is SvgLib.SvgLine || el is SvgLib.SvgPath || el is SvgLib.SvgPolygon || el is SvgLib.SvgPolyline || el is SvgLib.SvgRectangle)
{
var stroke = (el as SvgLib.SvgVisualElement).Stroke;
if (stroke != null)
{
System.Drawing.Color color;
if (StrokeColor is RgbColor)
{
color = StrokeColor.ToGdiPlusColor();
}
else
{
colorManagement = colorManagement ?? GetColorManagement(true);
color = ColorManagement.GetPreviewColor(colorManagement, _strokeColor);
}
(stroke as SvgLib.SvgColourServer).Colour = color;
}
}
if (el.HasChildren())
{
foreach (var ch in el.Children)
{
UpdateStrokeColor(ch, colorManagement);
}
}
}
private System.Drawing.Color GetStrokeColorFromSvg(SvgLib.SvgElement el)
{
if (el is SvgLib.SvgVisualElement)
{
var stroke = (el as SvgLib.SvgVisualElement).Stroke;
if (stroke != null)
{
return((stroke as SvgLib.SvgColourServer).Colour);
}
}
if (el.HasChildren())
{
foreach (var ch in el.Children)
{
var result = GetStrokeColorFromSvg(ch);
if (!result.IsEmpty)
{
return(result);
}
}
}
return(System.Drawing.Color.Empty);
}
