public override Rectangle GetPathShapeRectangle(Point lastPoint)
{
double[] points = GetEllipticalArcMinMaxPoints(lastPoint.GetX(), lastPoint.GetY(), GetCoordinate(0), GetCoordinate
(1), GetCoordinate(2), GetCoordinate(3) != 0, GetCoordinate(4) != 0, GetCoordinate(5), GetCoordinate(6
));
return(new Rectangle((float)CssUtils.ConvertPxToPts(points[0]), (float)CssUtils.ConvertPxToPts(points[1]),
(float)CssUtils.ConvertPxToPts(points[2] - points[0]), (float)CssUtils.ConvertPxToPts(points[3] - points
[1])));
}
public override Rectangle GetPathShapeRectangle(Point lastPoint)
{
Point controlPoint = GetLastControlPoint();
Point endingPoint = GetEndingPoint();
double[] points = GetBezierMinMaxPoints(lastPoint.GetX(), lastPoint.GetY(), controlPoint.GetX(), controlPoint
.GetY(), endingPoint.GetX(), endingPoint.GetY());
return(new Rectangle((float)CssUtils.ConvertPxToPts(points[0]), (float)CssUtils.ConvertPxToPts(points[1]),
(float)CssUtils.ConvertPxToPts(points[2] - points[0]), (float)CssUtils.ConvertPxToPts(points[3] - points
[1])));
}
private void ApplyUserSpaceScaling(SvgDrawContext context)
{
if (!this.attributesAndStyles.ContainsKey(SvgConstants.Attributes.MARKER_UNITS) || SvgConstants.Values.STROKEWIDTH
.Equals(this.attributesAndStyles.Get(SvgConstants.Attributes.MARKER_UNITS)))
{
String parentValue = this.GetParent().GetAttribute(SvgConstants.Attributes.STROKE_WIDTH);
if (parentValue != null)
{
// If stroke width is a percentage value is always computed as a percentage of the normalized viewBox diagonal length.
double rootViewPortHeight = context.GetRootViewPort().GetHeight();
double rootViewPortWidth = context.GetRootViewPort().GetWidth();
double viewBoxDiagonalLength = CssUtils.ConvertPxToPts(Math.Sqrt(rootViewPortHeight * rootViewPortHeight +
rootViewPortWidth * rootViewPortWidth));
float strokeWidthScale = CssUtils.ConvertPtsToPx(ParseAbsoluteLength(parentValue, (float)viewBoxDiagonalLength
, 1f, context));
context.GetCurrentCanvas().ConcatMatrix(AffineTransform.GetScaleInstance(strokeWidthScale, strokeWidthScale
));
}
}
}
/// <summary>Get bounding rectangle of the current path shape.</summary>
/// <param name="lastPoint">start point for this shape</param>
/// <returns>calculated rectangle</returns>
public virtual Rectangle GetPathShapeRectangle(Point lastPoint)
{
// TODO DEVSIX-3814 - add method declaration into IPathShape and remove here in iText 7.2
return(new Rectangle((float)CssUtils.ConvertPxToPts(GetEndingPoint().GetX()), (float)CssUtils.ConvertPxToPts
(GetEndingPoint().GetY()), 0, 0));
}
){kind=link}