private void DrawStringByPixels(string s, Font font, Brush brush, SizeF textSize, RectangleF layoutRectangle, StringFormat format)
{
layoutRectangle = layoutRectangle.ScaleRect(PageUnitScale);
PointF textLocation = layoutRectangle.Location;
if (format != null)
{
if (layoutRectangle.IsEmpty)
UpdateTextLocationByPoint(ref textLocation, textSize, format);
else
UpdateTextLocationByRectangle(ref textLocation, layoutRectangle, textSize, format);
}
RectangleF textRectangle = new RectangleF(textLocation, textSize);
PointF fillLocation = textLocation;
using (Bitmap bitmap = new Bitmap((int)textSize.Width + 1, (int)textSize.Height + 1))
{
if (TextRenderingHint == TextRenderingHint.ClearTypeGridFit)
{
FillTextBackground(bitmap, textLocation, textSize);
}
using (Graphics gdi = Graphics.FromImage(bitmap))
{
gdi.TextRenderingHint = TextRenderingHint;
gdi.DrawString(s, font, brush, new RectangleF(PointF.Empty, textSize), format);
}
DrawStringImage(bitmap, textLocation, textSize);
}
}