public HtmlStringHelper StripTags(IEnumerable <string> whitelist, IEnumerable <string> blacklist)
{
WhiteListedTags.AddRange(whitelist);
foreach (var b in blacklist)
{
BlackListedTags.Add(b, true);
}
return(this);
}
private void RemoveTags(HtmlNode node)
{
if (BlackListedTags.ContainsKey(node.Name) || !WhiteListedTags.Contains(node.Name))
{
if (!node.HasChildNodes)
{
node.ParentNode.RemoveChild(node);
}
else
{
for (var i = node.ChildNodes.Count - 1; i >= 0; i--)
{
var child = node.ChildNodes[i];
node.ParentNode.InsertAfter(child, node);
}
node.ParentNode.RemoveChild(node);
}
}
}
//public HtmlStringHelper StripTags()
//{
// return this;
//}
public HtmlStringHelper StripTags(IEnumerable <string> whitelist)
{
WhiteListedTags.AddRange(whitelist);
return(this);
}
