iTextSharp.text.pdf.DocumentFont.ReadWidths C# (CSharp) Метод

        private IntHashtable ReadWidths(PdfArray ws)
        {
            IntHashtable hh = new IntHashtable();
            if (ws == null)
                return hh;
            for (int k = 0; k < ws.Size; ++k) {
                int c1 = ((PdfNumber)PdfReader.GetPdfObjectRelease(ws[k])).IntValue;
                PdfObject obj = PdfReader.GetPdfObjectRelease(ws[++k]);
                if (obj.IsArray()) {
                    PdfArray a2 = (PdfArray)obj;
                    for (int j = 0; j < a2.Size; ++j) {
                        int c2 = ((PdfNumber)PdfReader.GetPdfObjectRelease(a2[j])).IntValue;
                        hh[c1++] = c2;
                    }
                }
                else {
                    int c2 = ((PdfNumber)obj).IntValue;
                    int w = ((PdfNumber)PdfReader.GetPdfObjectRelease(ws[++k])).IntValue;
                    for (; c1 <= c2; ++c1)
                        hh[c1] = w;
                }
            }
            return hh;
        }