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

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