private Unit HandleStartElement(XmlTextReader reader, IObserver <SaxEvent> observer)
{
_contentHolder = new ContentHolder(_contentHolder);
var attributes = new Dictionary <string, string>();
var strUri = reader.NamespaceURI;
var strName = reader.Name;
var isClosed = reader.IsEmptyElement;
if (reader.HasAttributes)
{
for (var i = 0; i < reader.AttributeCount; i++)
{
reader.MoveToAttribute(i);
attributes.Add(reader.Name, reader.Value);
}
}
observer.OnNext(new StartElementEvent(strUri, strName, isClosed, new ReadOnlyDictionary <string, string>(attributes)));
return(Unit.Default);
}
private Unit HandleEndElement(XmlTextReader reader, IObserver <SaxEvent> observer)
{
var content = _contentHolder.GetContent();
var isClosed = reader.IsEmptyElement;
if (isClosed)
{
content = new List <SaxEvent>();
}
else
{
_contentHolder = _contentHolder.Parent;
}
var attributes = new Dictionary <string, string>();
var strUri = reader.NamespaceURI;
var strName = reader.Name;
if (reader.HasAttributes)
{
for (var i = 0; i < reader.AttributeCount; i++)
{
reader.MoveToAttribute(i);
attributes.Add(reader.Name, reader.Value);
}
}
var readOnlyAttributes = new ReadOnlyDictionary <string, string>(attributes);
var endElementEvent = new EndElementEvent(strUri, strName, isClosed, readOnlyAttributes, content);
_contentHolder.Append(endElementEvent);
observer.OnNext(endElementEvent);
return(Unit.Default);
}
public ContentHolder(ContentHolder parent)
{
_content = new List <SaxEvent>();
Parent = parent;
}
public SaxParser()
{
_contentHolder = new ContentHolder();
}