iTextSharp.text.pdf.PdfReader.DuplicatePdfDictionary C# (CSharp) Метод

        protected internal static PdfDictionary DuplicatePdfDictionary(PdfDictionary original, PdfDictionary copy, PdfReader newReader) {
            if (copy == null)
                copy = new PdfDictionary();
            foreach (PdfName key in original.Keys) {
                copy.Put(key, DuplicatePdfObject(original.Get(key), newReader));
            }
            return copy;
        }