iTextSharp.text.pdf.BidiLine.TrimRightEx C# (CSharp) Метод

        public int TrimRightEx(int startIdx, int endIdx)
        {
            int idx = endIdx;
            char c = (char)0;
            for (; idx >= startIdx; --idx) {
                c = (char)detailChunks[idx].GetUnicodeEquivalent(text[idx]);
                if (!IsWS(c) && !PdfChunk.NoPrint(c))
                    break;
            }
            return idx;
        }