public override void RenderTextRun(SvgTextContentElement element, ref Point ctp, string text, double rotate, WpfTextPlacement placement) { if (string.IsNullOrWhiteSpace(text)) { return; } double emSize = GetComputedFontSize(element); var fontFamilyInfo = GetTextFontFamilyInfo(element); WpfTextStringFormat stringFormat = GetTextStringFormat(element); if (fontFamilyInfo.FontFamilyType == WpfFontFamilyType.Svg) { WpfTextTuple textInfo = new WpfTextTuple(fontFamilyInfo, emSize, stringFormat, element); this.RenderTextRun(textInfo, ref ctp, text, rotate, placement); return; } FontFamily fontFamily = fontFamilyInfo.Family; FontStyle fontStyle = fontFamilyInfo.Style; FontWeight fontWeight = fontFamilyInfo.Weight; FontStretch fontStretch = fontFamilyInfo.Stretch; // Fix the use of Postscript fonts... WpfFontFamilyVisitor fontFamilyVisitor = _context.FontFamilyVisitor; if (!string.IsNullOrWhiteSpace(_actualFontName) && fontFamilyVisitor != null) { WpfFontFamilyInfo familyInfo = fontFamilyVisitor.Visit(_actualFontName, fontFamilyInfo, _context); if (familyInfo != null && !familyInfo.IsEmpty) { fontFamily = familyInfo.Family; fontWeight = familyInfo.Weight; fontStyle = familyInfo.Style; fontStretch = familyInfo.Stretch; } } WpfSvgPaint fillPaint = new WpfSvgPaint(_context, element, "fill"); Brush textBrush = fillPaint.GetBrush(); WpfSvgPaint strokePaint = new WpfSvgPaint(_context, element, "stroke"); Pen textPen = strokePaint.GetPen(); if (textBrush == null && textPen == null) { return; } bool isForcedPathMode = false; if (textBrush == null) { // If here, then the pen is not null, and so the fill cannot be null. // We set this to transparent for stroke only text path... textBrush = Brushes.Transparent; } else { // WPF gradient fill does not work well on text, use geometry to render it isForcedPathMode = (fillPaint.FillType == WpfFillType.Gradient); } if (textPen != null) { textPen.LineJoin = PenLineJoin.Round; // Better for text rendering isForcedPathMode = true; } TextDecorationCollection textDecors = GetTextDecoration(element); if (textDecors == null) { SvgTextElement textElement = element.ParentNode as SvgTextElement; if (textElement != null) { textDecors = GetTextDecoration(textElement); } } TextAlignment alignment = stringFormat.Alignment; bool hasWordSpacing = false; string wordSpaceText = element.GetAttribute("word-spacing"); double wordSpacing = 0; if (!string.IsNullOrWhiteSpace(wordSpaceText) && double.TryParse(wordSpaceText, out wordSpacing) && !wordSpacing.Equals(0)) { hasWordSpacing = true; } bool hasLetterSpacing = false; string letterSpaceText = element.GetAttribute("letter-spacing"); double letterSpacing = 0; if (!string.IsNullOrWhiteSpace(letterSpaceText) && double.TryParse(letterSpaceText, out letterSpacing) && !letterSpacing.Equals(0)) { hasLetterSpacing = true; } bool isRotatePosOnly = false; IList <WpfTextPosition> textPositions = null; int textPosCount = 0; if ((placement != null && placement.HasPositions)) { textPositions = placement.Positions; textPosCount = textPositions.Count; isRotatePosOnly = placement.IsRotateOnly; } var typeFace = new Typeface(fontFamily, fontStyle, fontWeight, fontStretch); if (textPositions != null && textPositions.Count != 0) { if (textPositions.Count == text.Trim().Length) //TODO: Best way to handle this... { text = text.Trim(); } } if (hasLetterSpacing || hasWordSpacing || textPositions != null) { double spacing = Convert.ToDouble(letterSpacing); int startSpaces = 0; for (int i = 0; i < text.Length; i++) { if (char.IsWhiteSpace(text[i])) { startSpaces++; } else { break; } } int j = 0; string inputText = string.Empty; for (int i = 0; i < text.Length; i++) { // Avoid rendering only spaces at the start of text run... if (i == 0 && startSpaces != 0) { inputText = text.Substring(0, startSpaces + 1); i += startSpaces; } else { inputText = new string(text[i], 1); } FormattedText formattedText = new FormattedText(inputText, _context.CultureInfo, stringFormat.Direction, typeFace, emSize, textBrush); if (this.IsMeasuring) { this.AddTextWidth(ctp, formattedText.WidthIncludingTrailingWhitespace); continue; } formattedText.Trimming = stringFormat.Trimming; formattedText.TextAlignment = stringFormat.Alignment; if (textDecors != null && textDecors.Count != 0) { formattedText.SetTextDecorations(textDecors); } WpfTextPosition?textPosition = null; if (textPositions != null && j < textPosCount) { textPosition = textPositions[j]; } //float xCorrection = 0; //if (alignment == TextAlignment.Left) // xCorrection = emSize * 1f / 6f; //else if (alignment == TextAlignment.Right) // xCorrection = -emSize * 1f / 6f; double yCorrection = formattedText.Baseline; float rotateAngle = (float)rotate; if (textPosition != null) { if (!isRotatePosOnly) { Point pt = textPosition.Value.Location; ctp.X = pt.X; ctp.Y = pt.Y; } rotateAngle = (float)textPosition.Value.Rotation; } Point textStart = ctp; RotateTransform rotateAt = null; if (!rotateAngle.Equals(0)) { rotateAt = new RotateTransform(rotateAngle, textStart.X, textStart.Y); _drawContext.PushTransform(rotateAt); } Point textPoint = new Point(ctp.X, ctp.Y - yCorrection); if (isForcedPathMode || _context.TextAsGeometry) { Geometry textGeometry = formattedText.BuildGeometry(textPoint); if (textGeometry != null && !textGeometry.IsEmpty()) { _drawContext.DrawGeometry(textBrush, textPen, ExtractTextPathGeometry(textGeometry)); this.IsTextPath = true; } else { _drawContext.DrawText(formattedText, textPoint); } } else { _drawContext.DrawText(formattedText, textPoint); } //float bboxWidth = (float)formattedText.Width; double bboxWidth = formattedText.WidthIncludingTrailingWhitespace; if (alignment == TextAlignment.Center) { bboxWidth /= 2f; } else if (alignment == TextAlignment.Right) { bboxWidth = 0; } //ctp.X += bboxWidth + emSize / 4 + spacing; if (hasLetterSpacing) { ctp.X += bboxWidth + letterSpacing; } if (hasWordSpacing && char.IsWhiteSpace(text[i])) { if (hasLetterSpacing) { ctp.X += wordSpacing; } else { ctp.X += bboxWidth + wordSpacing; } } else { if (!hasLetterSpacing) { ctp.X += bboxWidth; } } if (rotateAt != null) { _drawContext.Pop(); } j++; } } else { FormattedText formattedText = new FormattedText(text, _context.CultureInfo, stringFormat.Direction, typeFace, emSize, textBrush); if (this.IsMeasuring) { this.AddTextWidth(ctp, formattedText.WidthIncludingTrailingWhitespace); return; } var textContext = this.TextContext; if (textContext != null && textContext.IsPositionChanged(element) == false) { if (alignment == TextAlignment.Center && this.TextWidth > 0) { alignment = TextAlignment.Left; } } formattedText.TextAlignment = alignment; formattedText.Trimming = stringFormat.Trimming; if (textDecors != null && textDecors.Count != 0) { formattedText.SetTextDecorations(textDecors); } //float xCorrection = 0; //if (alignment == TextAlignment.Left) // xCorrection = emSize * 1f / 6f; //else if (alignment == TextAlignment.Right) // xCorrection = -emSize * 1f / 6f; double yCorrection = formattedText.Baseline; float rotateAngle = (float)rotate; Point textPoint = new Point(ctp.X, ctp.Y - yCorrection); RotateTransform rotateAt = null; if (!rotateAngle.Equals(0)) { rotateAt = new RotateTransform(rotateAngle, ctp.X, ctp.Y); _drawContext.PushTransform(rotateAt); } if (isForcedPathMode || _context.TextAsGeometry) { Geometry textGeometry = formattedText.BuildGeometry(textPoint); if (textGeometry != null && !textGeometry.IsEmpty()) { _drawContext.DrawGeometry(textBrush, textPen, ExtractTextPathGeometry(textGeometry)); this.IsTextPath = true; } else { _drawContext.DrawText(formattedText, textPoint); } } else { _drawContext.DrawText(formattedText, textPoint); } //float bboxWidth = (float)formattedText.Width; double bboxWidth = formattedText.WidthIncludingTrailingWhitespace; if (alignment == TextAlignment.Center) { bboxWidth /= 2f; } else if (alignment == TextAlignment.Right) { bboxWidth = 0; } //ctp.X += bboxWidth + emSize / 4; ctp.X += bboxWidth; if (rotateAt != null) { _drawContext.Pop(); } } }
private void RenderTextRun(WpfTextTuple textInfo, ref Point ctp, string text, double rotate, WpfTextPlacement placement) { if (string.IsNullOrWhiteSpace(text)) { return; } WpfFontFamilyInfo familyInfo = textInfo.Item1; double emSize = textInfo.Item2; WpfTextStringFormat stringFormat = textInfo.Item3; SvgTextContentElement element = textInfo.Item4; FontFamily fontFamily = familyInfo.Family; FontWeight fontWeight = familyInfo.Weight; FontStyle fontStyle = familyInfo.Style; FontStretch fontStretch = familyInfo.Stretch; WpfSvgPaint fillPaint = new WpfSvgPaint(_context, element, "fill"); Brush textBrush = fillPaint.GetBrush(); WpfSvgPaint strokePaint = new WpfSvgPaint(_context, element, "stroke"); Pen textPen = strokePaint.GetPen(); if (textBrush == null && textPen == null) { return; } if (textBrush == null) { // If here, then the pen is not null, and so the fill cannot be null. // We set this to transparent for stroke only text path... textBrush = Brushes.Transparent; } if (textPen != null) { textPen.LineJoin = PenLineJoin.Miter; // Better for text rendering textPen.MiterLimit = 1; } TextDecorationCollection textDecors = GetTextDecoration(element); if (textDecors == null) { SvgTextElement textElement = element.ParentNode as SvgTextElement; if (textElement != null) { textDecors = GetTextDecoration(textElement); } } TextAlignment alignment = stringFormat.Alignment; bool hasWordSpacing = false; string wordSpaceText = element.GetAttribute("word-spacing"); double wordSpacing = 0; if (!string.IsNullOrWhiteSpace(wordSpaceText) && double.TryParse(wordSpaceText, out wordSpacing) && !wordSpacing.Equals(0)) { hasWordSpacing = true; } bool hasLetterSpacing = false; string letterSpaceText = element.GetAttribute("letter-spacing"); double letterSpacing = 0; if (!string.IsNullOrWhiteSpace(letterSpaceText) && double.TryParse(letterSpaceText, out letterSpacing) && !letterSpacing.Equals(0)) { hasLetterSpacing = true; } bool isRotatePosOnly = false; IList <WpfTextPosition> textPositions = null; int textPosCount = 0; if ((placement != null && placement.HasPositions)) { textPositions = placement.Positions; textPosCount = textPositions.Count; isRotatePosOnly = placement.IsRotateOnly; } WpfTextBuilder textBuilder = WpfTextBuilder.Create(familyInfo, this.TextCulture, emSize); this.IsTextPath = true; if (textPositions != null && textPositions.Count != 0) { if (textPositions.Count == text.Trim().Length) //TODO: Best way to handle this... { text = text.Trim(); } } if (hasLetterSpacing || hasWordSpacing || textPositions != null) { double spacing = Convert.ToDouble(letterSpacing); int startSpaces = 0; for (int i = 0; i < text.Length; i++) { if (char.IsWhiteSpace(text[i])) { startSpaces++; } else { break; } } int j = 0; string inputText = string.Empty; for (int i = 0; i < text.Length; i++) { // Avoid rendering only spaces at the start of text run... if (i == 0 && startSpaces != 0) { inputText = text.Substring(0, startSpaces + 1); i += startSpaces; } else { inputText = new string(text[i], 1); } if (this.IsMeasuring) { var textSize = textBuilder.MeasureText(element, inputText); this.AddTextWidth(ctp, textSize.Width); continue; } textBuilder.Trimming = stringFormat.Trimming; textBuilder.TextAlignment = stringFormat.Alignment; if (textDecors != null && textDecors.Count != 0) { textBuilder.SetTextDecorations(textDecors); } WpfTextPosition?textPosition = null; if (textPositions != null && j < textPosCount) { textPosition = textPositions[j]; } //float xCorrection = 0; //if (alignment == TextAlignment.Left) // xCorrection = emSize * 1f / 6f; //else if (alignment == TextAlignment.Right) // xCorrection = -emSize * 1f / 6f; double yCorrection = textBuilder.Baseline; float rotateAngle = (float)rotate; if (textPosition != null) { if (!isRotatePosOnly) { Point pt = textPosition.Value.Location; ctp.X = pt.X; ctp.Y = pt.Y; } rotateAngle = (float)textPosition.Value.Rotation; } Point textStart = ctp; RotateTransform rotateAt = null; if (!rotateAngle.Equals(0)) { rotateAt = new RotateTransform(rotateAngle, textStart.X, textStart.Y); _drawContext.PushTransform(rotateAt); } Point textPoint = new Point(ctp.X, ctp.Y - yCorrection); Geometry textGeometry = textBuilder.Build(element, inputText, textPoint.X, textPoint.Y); if (textGeometry != null && !textGeometry.IsEmpty()) { _drawContext.DrawGeometry(textBrush, textPen, ExtractTextPathGeometry(textGeometry)); this.IsTextPath = true; } //float bboxWidth = (float)formattedText.Width; double bboxWidth = textGeometry.Bounds.Width; if (alignment == TextAlignment.Center) { bboxWidth /= 2f; } else if (alignment == TextAlignment.Right) { bboxWidth = 0; } //ctp.X += bboxWidth + emSize / 4 + spacing; if (hasLetterSpacing) { ctp.X += bboxWidth + letterSpacing; } if (hasWordSpacing && char.IsWhiteSpace(text[i])) { if (hasLetterSpacing) { ctp.X += wordSpacing; } else { ctp.X += bboxWidth + wordSpacing; } } else { if (!hasLetterSpacing) { ctp.X += bboxWidth; } } if (rotateAt != null) { _drawContext.Pop(); } j++; } } else { if (this.IsMeasuring) { var textSize = textBuilder.MeasureText(element, text); this.AddTextWidth(ctp, textSize.Width); return; } var textContext = this.TextContext; if (textContext != null && textContext.IsPositionChanged(element) == false) { if (alignment == TextAlignment.Center && this.TextWidth > 0) { alignment = TextAlignment.Left; } } textBuilder.TextAlignment = alignment; textBuilder.Trimming = stringFormat.Trimming; if (textDecors != null && textDecors.Count != 0) { textBuilder.SetTextDecorations(textDecors); } //float xCorrection = 0; //if (alignment == TextAlignment.Left) // xCorrection = emSize * 1f / 6f; //else if (alignment == TextAlignment.Right) // xCorrection = -emSize * 1f / 6f; double yCorrection = textBuilder.Baseline; float rotateAngle = (float)rotate; Point textPoint = new Point(ctp.X, ctp.Y - yCorrection); RotateTransform rotateAt = null; if (!rotateAngle.Equals(0)) { rotateAt = new RotateTransform(rotateAngle, ctp.X, ctp.Y); _drawContext.PushTransform(rotateAt); } Geometry textGeometry = textBuilder.Build(element, text, textPoint.X, textPoint.Y); if (textGeometry != null && !textGeometry.IsEmpty()) { _drawContext.DrawGeometry(textBrush, textPen, ExtractTextPathGeometry(textGeometry)); } //float bboxWidth = (float)formattedText.Width; // double bboxWidth = textGeometry.Bounds.Width; double bboxWidth = textBuilder.Width; if (alignment == TextAlignment.Center) { bboxWidth /= 2f; } else if (alignment == TextAlignment.Right) { bboxWidth = 0; } //ctp.X += bboxWidth + emSize / 4; ctp.X += bboxWidth; if (rotateAt != null) { _drawContext.Pop(); } } }
public override void RenderText(SvgTextContentElement element, ref Point ctp, string text, double rotate, WpfTextPlacement placement) { if (string.IsNullOrWhiteSpace(text)) { return; } double emSize = GetComputedFontSize(element); var fontFamilyInfo = GetTextFontFamilyInfo(element); WpfTextStringFormat stringFormat = GetTextStringFormat(element); if (fontFamilyInfo.FontFamilyType == WpfFontFamilyType.Svg || fontFamilyInfo.FontFamilyType == WpfFontFamilyType.Private) { WpfTextTuple textInfo = new WpfTextTuple(fontFamilyInfo, emSize, stringFormat, element); this.RenderText(textInfo, ref ctp, text, rotate, placement); return; } FontFamily fontFamily = fontFamilyInfo.Family; FontStyle fontStyle = fontFamilyInfo.Style; FontWeight fontWeight = fontFamilyInfo.Weight; FontStretch fontStretch = fontFamilyInfo.Stretch; // Fix the use of Postscript fonts... WpfFontFamilyVisitor fontFamilyVisitor = _context.FontFamilyVisitor; if (!string.IsNullOrWhiteSpace(_actualFontName) && fontFamilyVisitor != null) { WpfFontFamilyInfo familyInfo = fontFamilyVisitor.Visit(_actualFontName, fontFamilyInfo, _context); if (familyInfo != null && !familyInfo.IsEmpty) { fontFamily = familyInfo.Family; fontWeight = familyInfo.Weight; fontStyle = familyInfo.Style; fontStretch = familyInfo.Stretch; } } WpfSvgPaint fillPaint = new WpfSvgPaint(_context, element, "fill"); Brush textBrush = fillPaint.GetBrush(); WpfSvgPaint strokePaint = new WpfSvgPaint(_context, element, "stroke"); Pen textPen = strokePaint.GetPen(); if (textBrush == null && textPen == null) { return; } bool isForcedPathMode = false; if (textBrush == null) { // If here, then the pen is not null, and so the fill cannot be null. // We set this to transparent for stroke only text path... textBrush = Brushes.Transparent; } else { // WPF gradient fill does not work well on text, use geometry to render it isForcedPathMode = (fillPaint.FillType == WpfFillType.Gradient); } if (textPen != null) { textPen.LineJoin = PenLineJoin.Round; // Better for text rendering isForcedPathMode = true; } TextDecorationCollection textDecors = GetTextDecoration(element); TextAlignment alignment = stringFormat.Alignment; bool hasWordSpacing = false; string wordSpaceText = element.GetAttribute("word-spacing"); double wordSpacing = 0; if (!string.IsNullOrWhiteSpace(wordSpaceText) && double.TryParse(wordSpaceText, out wordSpacing) && !wordSpacing.Equals(0)) { hasWordSpacing = true; } bool hasLetterSpacing = false; string letterSpaceText = element.GetAttribute("letter-spacing"); double letterSpacing = 0; if (!string.IsNullOrWhiteSpace(letterSpaceText) && double.TryParse(letterSpaceText, out letterSpacing) && !letterSpacing.Equals(0)) { hasLetterSpacing = true; } bool isRotatePosOnly = false; IList <WpfTextPosition> textPositions = null; int textPosCount = 0; if ((placement != null && placement.HasPositions)) { textPositions = placement.Positions; textPosCount = textPositions.Count; isRotatePosOnly = placement.IsRotateOnly; } var typeFace = new Typeface(fontFamily, fontStyle, fontWeight, fontStretch); //bool isRightToLeft = false; //var xmlLang = _textElement.XmlLang; //if (!string.IsNullOrWhiteSpace(xmlLang)) //{ // if (string.Equals(xmlLang, "ar", StringComparison.OrdinalIgnoreCase) // Arabic language // || string.Equals(xmlLang, "he", StringComparison.OrdinalIgnoreCase)) // Hebrew language // { // isRightToLeft = true; // } //} if (hasLetterSpacing || hasWordSpacing || textPositions != null) { for (int i = 0; i < text.Length; i++) { var nextText = new string(text[i], 1); FormattedText formattedText = new FormattedText(nextText, _context.CultureInfo, stringFormat.Direction, typeFace, emSize, textBrush); //#if NETCOREAPP30 // FormattedText formattedText = new FormattedText(nextText, // _context.CultureInfo, stringFormat.Direction, typeFace, emSize, textBrush); //#else // FormattedText formattedText = new FormattedText(nextText, _context.CultureInfo, // stringFormat.Direction, typeFace, emSize, textBrush, _context.PixelsPerDip); //#endif // formattedText.FlowDirection = isRightToLeft ? FlowDirection.RightToLeft : FlowDirection.LeftToRight; formattedText.TextAlignment = stringFormat.Alignment; formattedText.Trimming = stringFormat.Trimming; if (textDecors != null && textDecors.Count != 0) { formattedText.SetTextDecorations(textDecors); } WpfTextPosition?textPosition = null; if (textPositions != null && i < textPosCount) { textPosition = textPositions[i]; } //float xCorrection = 0; //if (alignment == TextAlignment.Left) // xCorrection = emSize * 1f / 6f; //else if (alignment == TextAlignment.Right) // xCorrection = -emSize * 1f / 6f; double yCorrection = formattedText.Baseline; float rotateAngle = (float)rotate; if (textPosition != null) { if (!isRotatePosOnly) { Point pt = textPosition.Value.Location; ctp.X = pt.X; ctp.Y = pt.Y; } rotateAngle = (float)textPosition.Value.Rotation; } Point textStart = ctp; RotateTransform rotateAt = null; if (!rotateAngle.Equals(0)) { rotateAt = new RotateTransform(rotateAngle, textStart.X, textStart.Y); _drawContext.PushTransform(rotateAt); } Point textPoint = new Point(textStart.X, textStart.Y - yCorrection); if (_context.TextAsGeometry || isForcedPathMode) { Geometry textGeometry = formattedText.BuildGeometry(textPoint); if (textGeometry != null && !textGeometry.IsEmpty()) { _drawContext.DrawGeometry(textBrush, textPen, ExtractTextPathGeometry(textGeometry)); this.IsTextPath = true; } else { _drawContext.DrawText(formattedText, textPoint); } } else { _drawContext.DrawText(formattedText, textPoint); } //float bboxWidth = (float)formattedText.Width; double bboxWidth = formattedText.WidthIncludingTrailingWhitespace; if (alignment == TextAlignment.Center) { bboxWidth /= 2f; } else if (alignment == TextAlignment.Right) { bboxWidth = 0; } //ctp.X += bboxWidth + emSize / 4 + spacing; if (hasLetterSpacing) { ctp.X += bboxWidth + letterSpacing; } if (hasWordSpacing && char.IsWhiteSpace(text[i])) { if (hasLetterSpacing) { ctp.X += wordSpacing; } else { ctp.X += bboxWidth + wordSpacing; } } else { if (!hasLetterSpacing) { ctp.X += bboxWidth; } } if (rotateAt != null) { _drawContext.Pop(); } } } else { FormattedText formattedText = new FormattedText(text, _context.CultureInfo, stringFormat.Direction, typeFace, emSize, textBrush); //#if NET40 // FormattedText formattedText = new FormattedText(text, _context.CultureInfo, // stringFormat.Direction, typeFace, emSize, textBrush); //#else // FormattedText formattedText = new FormattedText(text, _context.CultureInfo, // stringFormat.Direction, typeFace, emSize, textBrush, _context.PixelsPerDip); //#endif formattedText.TextAlignment = stringFormat.Alignment; formattedText.Trimming = stringFormat.Trimming; // formattedText.FlowDirection = isRightToLeft ? FlowDirection.RightToLeft : FlowDirection.LeftToRight; if (textDecors != null && textDecors.Count != 0) { formattedText.SetTextDecorations(textDecors); } //float xCorrection = 0; //if (alignment == TextAlignment.Left) // xCorrection = emSize * 1f / 6f; //else if (alignment == TextAlignment.Right) // xCorrection = -emSize * 1f / 6f; double yCorrection = formattedText.Baseline; float rotateAngle = (float)rotate; Point textPoint = new Point(ctp.X, ctp.Y - yCorrection); RotateTransform rotateAt = null; if (!rotateAngle.Equals(0)) { rotateAt = new RotateTransform(rotateAngle, ctp.X, ctp.Y); _drawContext.PushTransform(rotateAt); } if (_context.TextAsGeometry || isForcedPathMode) { Geometry textGeometry = formattedText.BuildGeometry(textPoint); if (textGeometry != null && !textGeometry.IsEmpty()) { _drawContext.DrawGeometry(textBrush, textPen, ExtractTextPathGeometry(textGeometry)); this.IsTextPath = true; } else { _drawContext.DrawText(formattedText, textPoint); } } else { _drawContext.DrawText(formattedText, textPoint); } //float bboxWidth = (float)formattedText.Width; double bboxWidth = formattedText.WidthIncludingTrailingWhitespace; if (alignment == TextAlignment.Center) { bboxWidth /= 2f; } else if (alignment == TextAlignment.Right) { bboxWidth = 0; } //ctp.X += bboxWidth + emSize / 4; ctp.X += bboxWidth; if (rotateAt != null) { _drawContext.Pop(); } } }