public void ParsedOpeningTag(Tag tag)
{
string id = tag.Attribute("id");
if (id != null)
tag.Attributes["id"] = ob.ObfuscateID(id);
string classes = tag.Attribute("class");
if (classes != null)
{
var cs = classes.Split(' ');
for (int n = 0; n < cs.Length; n++)
cs[n] = ob.ObfuscateClass(cs[n]);
tag.Attributes["class"] = string.Join(" ", cs);
}
output.ParsedOpeningTag(tag);
}
public void ParsedOpeningTag(Tag tag)
{
//Get them before they get obfuscated
string id = tag.Attribute("id");
string cs = tag.Attribute("class");
//Ofuscation being done here
output.ParsedOpeningTag(tag);
string[] classes = cs == null ? new string[0] : cs.Split(' ');
if (id == null && classes.Length == 0)
return;
var s = new StackItem(tag);
foreach (var data in stack[stack.Count - 1].Selectors)
{
//Extract local ID
if (id != null)
s.Selectors.Add(data.CreateID(id, tag.Name));
//Extract local classes
foreach (string c in classes)
{
if (c == "")
continue;
s.Selectors.Add(data.CreateClass(c, tag.Name));
}
}
if (tag.SelfClosed)
return;
//Add to stack
if(s.Selectors.Count > 0)
stack.Add(s);
}
/// <summary>
/// Possibly selfclosed
/// </summary>
public void ParsedOpeningTag(Tag tag)
{
string name = tag.Name;
switch (name)
{
case "hr":
case "br":
case "img":
case "?xml":
case "!doctype":
tag.SelfClosed = true;
break;
}
if (hidden != null)
return;
if (HtmlCleaner.HiddenTags.Contains(name))
return;
else if (HtmlCleaner.HiddenTagsChildren.Contains(name))
{
hidden = tag;
return;
}
if (blockTags.Contains(tag.Name) && tag.SelfClosed)
writer.WriteLine();
if (tag.Name == "a")
{
string src = tag.Attribute("src");
if (src != null)
writer.Write(" " + src + " ");
}
if (tag.Name == "img")
{
string url = tag.Attribute("src");
string alt = tag.Attribute("alt");
if (url == null)
return;
writer.Write("[" + alt + ": " + url + "]");
return;
}
}
