public static void DrawText(CGContext context, string text, CGPoint position, TextStyle textStyle)
{
if (string.IsNullOrEmpty(text))
{
return;
}
UIGraphics.PushContext(context);
textStyle.Color.SetColor();
var textRect = new CGRect(new CGPoint(), text.StringSize(textStyle.Font));
position = position.Add(textStyle.Offset);
textRect = textRect.LocateAtPosition(position, textStyle.Position);
text.DrawString(textRect, textStyle.Font);
UIGraphics.PopContext();
}