/// <summary>
/// Writes PDF text element into file stream
/// </summary>
/// <param name="text">PDF text element</param>
internal void Write(TextElement text)
{
var escapedText = TextAdapter.FixEscapes(text.Content);
var pdfStreamBuilder = new StringBuilder();
pdfStreamBuilder.AppendLine("q");
pdfStreamBuilder.AppendLine("BT");
pdfStreamBuilder.AppendFormatLine("{0} {1} Tf", text.Font.GetResourceReference(), TextAdapter.FormatFloat(text.FontSize));
pdfStreamBuilder.AppendFormatLine("{0} rg", text.Color.ToPdfString());
pdfStreamBuilder.AppendFormatLine("{0} {1} Td", TextAdapter.FormatFloat(text.X), TextAdapter.FormatFloat(text.Y));
pdfStreamBuilder.AppendFormatLine("({0}) Tj", escapedText);
pdfStreamBuilder.AppendLine("ET");
pdfStreamBuilder.Append("Q");
writeStreamedObject(text.ObjectId, pdfStreamBuilder.ToString());
}
/// <summary>
/// Add raw text to the page
/// </summary>
public TextElement AddText(string text, float fontSize, PdfFont font, PdfColor foreground)
{
var element = new TextElement(text, fontSize, font, foreground);
Add(element);
return element;
}
