/// <summary>
/// Counts the tags.
/// </summary>
/// <param name="nodes">The nodes.</param>
public void CountTags(IEnumerable <HtmlNode> nodes)
{
List <HtmlNode> newNodes = new List <HtmlNode>();
newNodes.AddRange(nodes);
while (newNodes.Count != 0)
{
List <HtmlNode> actNodes = newNodes;
newNodes = new List <HtmlNode>();
foreach (HtmlNode n in actNodes)
{
if (n.NodeType == HtmlNodeType.Element)
{
String nl = n.Name.ToLower();
if (counterDictionary.ContainsKey(nl))
{
counterDictionary[nl].ScoreUp(nl);
if (!DistinctTags.Contains(nl))
{
DistinctTags.Add(nl);
}
}
else
{
UnknownTags.Score++;
if (!DistinctUnknownTags.Contains(nl))
{
DistinctUnknownTags.Add(nl);
}
}
newNodes.AddRange(n.ChildNodes);
}
}
}
}
