private void OnParseBegin(object sender, HtmlParserRangeEventArgs e) {
_startTime = DateTime.UtcNow;
_rootNodeRecord = new ElementRecord(new RootNode(_tree));
_currentElementRecord = null;
_orphanedEndTagRecord = null;
_elementStack = new Stack<ElementRecord>(16);
_elementStack.Push(_rootNodeRecord);
}
private void OnParseEnd(object sender, HtmlParserRangeEventArgs e) {
// Collect all orphaned end tags since they belong to the currently
//
CloseOrphanedEndTag(new TextRange(e.Range.End, 0), false);
// Close all element that are still on the stack
while (_elementStack.Count > 0) {
ElementRecord elementRecord = _elementStack.Pop();
ElementNode element = elementRecord.Element;
ReadOnlyCollection<ElementNode> children = ElementNode.EmptyCollection;
if (elementRecord.Children.Count > 0) {
children = new ReadOnlyCollection<ElementNode>(elementRecord.Children);
}
ReadOnlyCollection<AttributeNode> startTagAttributes = AttributeNode.EmptyCollection;
if (elementRecord.StartTagAttributes.Count > 0) {
startTagAttributes = new ReadOnlyCollection<AttributeNode>(elementRecord.StartTagAttributes);
}
ReadOnlyCollection<AttributeNode> endTagAttributes = AttributeNode.EmptyCollection;
if (elementRecord.EndTagAttributes.Count > 0) {
endTagAttributes = new ReadOnlyCollection<AttributeNode>(elementRecord.EndTagAttributes);
}
element.CompleteElement(TextRange.FromBounds(e.Range.End, e.Range.End), false, children, startTagAttributes, endTagAttributes);
}
_tree.RootNode = _rootNodeRecord.Element as RootNode;
_rootNodeRecord = null;
_tree.CommentCollection.Sort();
var parser = sender as HtmlParser;
_tree.DocType = parser.DocType;
TreeBuildingTime = DateTime.UtcNow - _startTime;
}
void OnEntity(object sender, HtmlParserRangeEventArgs e) {
Log.AppendFormat("OnEntity: {0} ... {1}\r\n\r\n", e.Range.Start, e.Range.End);
}