iTextSharp.text.pdf.PdfCopy.CopyArray C# (CSharp) Method

        protected PdfArray CopyArray(PdfArray inp, bool keepStruct, bool directRootKids)
        {
            PdfArray outp = new PdfArray();

            foreach (PdfObject value in inp.ArrayList) {
                parentObjects.Add(value, inp);
                PdfObject res = CopyObject(value, keepStruct, directRootKids);
                if ((res != null) && !(res is PdfNull))
                    outp.Add(res);
            }
            return outp;
        }