private XmlDocumentType LoadDocumentTypeNode()
{
Debug.Assert(reader.NodeType == XmlNodeType.DocumentType);
String publicId = null;
String systemId = null;
String internalSubset = reader.Value;
String localName = reader.LocalName;
while (reader.MoveToNextAttribute())
{
switch (reader.Name)
{
case "PUBLIC":
publicId = reader.Value;
break;
case "SYSTEM":
systemId = reader.Value;
break;
}
}
XmlDocumentType dtNode = doc.CreateDocumentType(localName, publicId, systemId, internalSubset);
XmlValidatingReader vr = reader as XmlValidatingReader;
if (vr != null)
{
LoadDocumentType(vr, dtNode);
}
else
{
//construct our own XmlValidatingReader to parse the DocumentType node so we could get Entities and notations information
XmlTextReader tr = reader as XmlTextReader;
if (tr != null)
{
dtNode.ParseWithNamespaces = tr.Namespaces;
ParseDocumentType(dtNode, true, tr.GetResolver());
}
else
{
ParseDocumentType(dtNode);
}
}
return(dtNode);
}