ThirdParty.Json.LitJson.JsonWriter.PutString C# (CSharp) Method

        private void PutString (string str)
        {
            Put (String.Empty);

            writer.Write ('"');

            int n = str.Length;
            for (int i = 0; i < n; i++)
            {
                char c = str[i];
                switch (c) {
                case '\n':
                    writer.Write ("\\n");
                    continue;

                case '\r':
                    writer.Write ("\\r");
                    continue;

                case '\t':
                    writer.Write ("\\t");
                    continue;

                case '"':
                case '\\':
                    writer.Write ('\\');
                    writer.Write (c);
                    continue;

                case '\f':
                    writer.Write ("\\f");
                    continue;

                case '\b':
                    writer.Write ("\\b");
                    continue;
                }

                if ((int) c >= 32 && (int) c <= 126) {
                    writer.Write (c);
                    continue;
                }

                if (c < ' ' || (c >= '\u0080' && c < '\u00a0'))
                {
                    // Turn into a \uXXXX sequence
                    IntToHex((int)c, hex_seq);
                    writer.Write("\\u");
                    writer.Write(hex_seq);
                }
                else
                {
                    writer.Write(c);
                }
            }

            writer.Write ('"');
        }