/// <summary>
/// Write PDF document object summary to byte array
/// </summary>
/// <returns>Text string</returns>
public static string PdfFileSummary
(
PdfReader Reader
)
{
OutputCtrl Ctrl = new OutputCtrl();
Ctrl.AppendMessage(string.Format("PDF file name: {0}", Reader.SafeFileName));
Ctrl.AddEol();
Ctrl.AppendMessage("Trailer Dictionary");
Ctrl.AppendMessage("------------------");
Reader.TrailerDict.ToByteArray(Ctrl);
Ctrl.AddEol();
Ctrl.AddEol();
Ctrl.AppendMessage("Indirect Objects");
Ctrl.AppendMessage("----------------");
// output one object at a time
foreach (PdfIndirectObject Obj in Reader.ObjectArray)
{
if (Obj != null)
{
Obj.ObjectSummary(Ctrl);
}
}
// successful exit
return(ByteArrayToString(Ctrl.ToArray()));
}
/// <summary>
/// Create PDF file's object summary
/// </summary>
/// <returns>ASCII byte array</returns>
public static string ObjectSummary
(
PdfIndirectObject ReaderObject
)
{
OutputCtrl Ctrl = new OutputCtrl();
ReaderObject.ObjectSummary(Ctrl);
return(ByteArrayToString(Ctrl.ToArray()));
}
/// <summary>
/// Page contents to text
/// </summary>
/// <param name="OpArray">Op array</param>
/// <returns>Byte array</returns>
public static byte[] ContentsToText
(
PdfOp[] OpArray
)
{
OutputCtrl Ctrl = new OutputCtrl();
// output one operator at a time
foreach (PdfOp Op in OpArray)
{
Op.ToByteArray(Ctrl);
}
// successful exit
return(Ctrl.ToArray());
}