public TextRenderMode SetTextRenderOptions(PDFTextRenderOptions options, PDFRect bounds)
{
TextRenderMode mode = TextRenderMode.NoOp;
if (options == null)
{
throw new ArgumentNullException("options");
}
if (options.FillBrush != null)
{
mode = TextRenderMode.Fill;
options.FillBrush.SetUpGraphics(this, bounds);
}
if (options.Stroke != null)
{
if (mode == TextRenderMode.Fill)
{
mode = TextRenderMode.FillAndStroke;
}
else
{
mode = TextRenderMode.Stroke;
}
options.Stroke.SetUpGraphics(this, bounds);
}
if (options.Font != null)
{
this.SetCurrentFont(options.Font);
}
if (options.TextDirection.HasValue)
{
this.TextDirection = options.TextDirection.Value;
}
else
{
this.TextDirection = Scryber.TextDirection.LTR;
}
SetTextLeading(options);
SetTextSpacing(options);
SetTextRenderMode(mode);
return(mode);
}
public void SetTextRenderMode(TextRenderMode mode)
{
this.Writer.WriteOpCodeS(PDFOpCode.TxtRenderMode, (PDFNumber)(int)mode);
}
protected void RenderCurrentTextMode(TextRenderMode mode)
{
this.Writer.WriteOpCodeS(PDFOpCode.TxtRenderMode, new PDFNumber((int)mode));
}