public void Attach(XmlDocument doc, Uri baseUri)
{
Detach();
this.document = doc;
if (doc.DocumentType == null)
{
return;
}
DTDParser dtp = new DTDParser();
bool hasInternalSubset = doc.DocumentType.InternalSubset != null;
bool internalSubsetOnly = doc.DocumentType.SystemId == null;
if (baseUri == null && !doc.BaseURI.Equals(""))
{
baseUri = new Uri(doc.BaseURI);
}
// TODO: H: shouldn't this use the doc's resolver?
CustomXmlResolver cxr = new CustomXmlResolver(baseUri);
dtp.XmlResolver = cxr;
if (hasInternalSubset)
{
InputSource ii = new InputSource(doc.DocumentType.InternalSubset);
documentType = dtp.parseInternalSubset(ii, internalSubsetOnly);
}
if (!internalSubsetOnly)
{
Uri doctypeUri = cxr.ResolveUri(baseUri, doc.DocumentType.SystemId);
InputSource i = new InputSource(doctypeUri);
if (hasInternalSubset)
{
documentType = dtp.parseExternalSubset(i);
}
else
{
documentType = dtp.parseExternalSubset(i, true);
}
}
validationEngine = new ValidationEngine(documentType, this);
quickFixer = new QuickFixer(documentType);
GetAllIdAndIdRefs();
ValidateAllIdAndIdRefs();
document.NodeChanging += new XmlNodeChangedEventHandler(NodeChanging);
document.NodeChanged += new XmlNodeChangedEventHandler(NodeChanged);
document.NodeInserted += new XmlNodeChangedEventHandler(NodeInserted);
document.NodeRemoved += new XmlNodeChangedEventHandler(NodeRemoved);
}
public static ElementInfo[] GetAllElements(Uri dtdUri)
{
DTDParser p = new DTDParser();
InputSource ins = new InputSource(dtdUri, dtdUri.AbsoluteUri);
DocumentType t = p.parseExternalSubset(ins, true);
ElementInfo[] ret = new ElementInfo[t.ElementTypes.Length];
int n = 0;
foreach (ElementType et in t.ElementTypes)
{
ret[n].LocalName = et.Name.LocalName;
ret[n].IsRootElement = et.IsRootElement;
n++;
}
return(ret);
}