System.Xml.XmlLoader.LoadAttributeValue C# (CSharp) Méthode

        private void LoadAttributeValue(XmlNode parent, bool direct)
        {
            XmlReader r = _reader;
            while (r.ReadAttributeValue())
            {
                XmlNode node;
                switch (r.NodeType)
                {
                    case XmlNodeType.Text:
                        node = direct ? new XmlText(r.Value, _doc) : _doc.CreateTextNode(r.Value);
                        break;
                    case XmlNodeType.EndEntity:
                        return;
                    case XmlNodeType.EntityReference:
                        node = direct ? new XmlEntityReference(_reader.LocalName, _doc) : _doc.CreateEntityReference(_reader.LocalName);
                        if (r.CanResolveEntity)
                        {
                            r.ResolveEntity();
                            LoadAttributeValue(node, direct);
                            // Code internally relies on the fact that an EntRef nodes has at least one child (even an empty text node). Ensure that this holds true,
                            // if the reader does not present any children for the ent-ref
                            if (node.FirstChild == null)
                            {
                                node.AppendChildForLoad(direct ? new XmlText(string.Empty) : _doc.CreateTextNode(string.Empty), _doc);
                            }
                        }
                        break;
                    default:
                        throw UnexpectedNodeType(r.NodeType);
                }
                Debug.Assert(node != null);
                parent.AppendChildForLoad(node, _doc);
            }
            return;
        }