System.Xml.XmlTextReaderImpl.ReadElementContentAsBinary C# (CSharp) Méthode

        private int ReadElementContentAsBinary(byte[] buffer, int index, int count)
        {
            if (count == 0)
            {
                return 0;
            }
            int decoded = ReadContentAsBinary(buffer, index, count);
            if (decoded > 0)
            {
                return decoded;
            }

            // if 0 bytes returned check if we are on a closing EndElement, throw exception if not
            if (_curNode.type != XmlNodeType.EndElement)
            {
                throw new XmlException(SR.Xml_InvalidNodeType, _curNode.type.ToString(), this as IXmlLineInfo);
            }

            // reset state
            _parsingFunction = _nextParsingFunction;
            _nextParsingFunction = _nextNextParsingFunction;
            Debug.Assert(_parsingFunction != ParsingFunction.InReadElementContentAsBinary);

            // move off the EndElement
            _outerReader.Read();
            return 0;
        }