/// <summary>
/// The following sample illustrates how to redact a PDF document using 'pdftron.PDF.Redactor'.
/// </summary>
static void Main(string[] args)
{
PDFNet.Initialize();
string input_path = "../../TestFiles/";
string output_path = "../../TestFiles/Output/";
try
{
ArrayList rarr = new ArrayList();
rarr.Add(new Redactor.Redaction(1, new Rect(100, 100, 550, 600), false, "Top Secret"));
rarr.Add(new Redactor.Redaction(2, new Rect(30, 30, 450, 450), true, "Negative Redaction"));
rarr.Add(new Redactor.Redaction(2, new Rect(0, 0, 100, 100), false, "Positive"));
rarr.Add(new Redactor.Redaction(2, new Rect(100, 100, 200, 200), false, "Positive"));
rarr.Add(new Redactor.Redaction(2, new Rect(300, 300, 400, 400), false, ""));
rarr.Add(new Redactor.Redaction(2, new Rect(500, 500, 600, 600), false, ""));
rarr.Add(new Redactor.Redaction(3, new Rect(0, 0, 700, 20), false, ""));
Redactor.Appearance app = new Redactor.Appearance();
app.RedactionOverlay = true;
app.Border = false;
app.ShowRedactedContentRegions = true;
Redact(input_path + "newsletter.pdf", output_path + "redacted.pdf", rarr, app);
Console.WriteLine("Done...");
}
catch (PDFNetException e)
{
Console.WriteLine(e.Message);
}
}
static void Redact(string input, string output, ArrayList rarr, Redactor.Appearance app)
{
using (PDFDoc doc = new PDFDoc(input))
{
doc.InitSecurityHandler();
Redactor.Redact(doc, rarr, app, false, true);
doc.Save(output, SDFDoc.SaveOptions.e_linearized);
}
}
