System.Xml.XmlBinaryWriter.WriteTextNode C# (CSharp) Method

        protected override void WriteTextNode(XmlDictionaryReader reader, bool attribute)
        {
            Type type = reader.ValueType;
            if (type == typeof(string))
            {
                XmlDictionaryString value;
                if (reader.TryGetValueAsDictionaryString(out value))
                {
                    WriteString(value);
                }
                else
                {
                    if (reader.CanReadValueChunk)
                    {
                        if (_chars == null)
                        {
                            _chars = new char[256];
                        }
                        int count;
                        while ((count = reader.ReadValueChunk(_chars, 0, _chars.Length)) > 0)
                        {
                            this.WriteChars(_chars, 0, count);
                        }
                    }
                    else
                    {
                        WriteString(reader.Value);
                    }
                }
                if (!attribute)
                {
                    reader.Read();
                }
            }
            else if (type == typeof(byte[]))
            {
                if (reader.CanReadBinaryContent)
                {
                    // Its best to read in buffers that are a multiple of 3 so we don't break base64 boundaries when converting text
                    if (_bytes == null)
                    {
                        _bytes = new byte[384];
                    }
                    int count;
                    while ((count = reader.ReadValueAsBase64(_bytes, 0, _bytes.Length)) > 0)
                    {
                        this.WriteBase64(_bytes, 0, count);
                    }
                }
                else
                {
                    WriteString(reader.Value);
                }
                if (!attribute)
                {
                    reader.Read();
                }
            }
            else if (type == typeof(int))
                WriteValue(reader.ReadContentAsInt());
            else if (type == typeof(long))
                WriteValue(reader.ReadContentAsLong());
            else if (type == typeof(bool))
                WriteValue(reader.ReadContentAsBoolean());
            else if (type == typeof(double))
                WriteValue(reader.ReadContentAsDouble());
            else if (type == typeof(DateTime))
                WriteValue(reader.ReadContentAsDateTimeOffset().DateTime);
            else if (type == typeof(float))
                WriteValue(reader.ReadContentAsFloat());
            else if (type == typeof(decimal))
                WriteValue(reader.ReadContentAsDecimal());
            else if (type == typeof(UniqueId))
                WriteValue(reader.ReadContentAsUniqueId());
            else if (type == typeof(Guid))
                WriteValue(reader.ReadContentAsGuid());
            else if (type == typeof(TimeSpan))
                WriteValue(reader.ReadContentAsTimeSpan());
            else
                WriteValue(reader.ReadContentAsObject());
        }