public override bool Process(Token token)
{
// start tag, end tag, doctype, comment, character, eof
switch (token.Type)
{
case Token.TokenType.StartTag:
Insert(token.AsStartTag());
break;
case Token.TokenType.EndTag:
PopStackToClose(token.AsEndTag());
break;
case Token.TokenType.Comment:
Insert(token.AsComment());
break;
case Token.TokenType.Character:
Insert(token.AsCharacter());
break;
case Token.TokenType.Doctype:
Insert(token.AsDoctype());
break;
case Token.TokenType.EOF: // could put some normalisation here if desired
break;
default:
throw new Exception("Unexpected token type: " + token.Type);
}
return true;
}
public override bool Process(Token token)
{
// start tag, end tag, doctype, comment, character, eof
switch (token.Type)
{
case Token.TokenType.StartTag:
Insert(token.AsStartTag());
break;
case Token.TokenType.EndTag:
PopStackToClose(token.AsEndTag());
break;
case Token.TokenType.Comment:
Insert(token.AsComment());
break;
case Token.TokenType.Character:
Insert(token.AsCharacter());
break;
case Token.TokenType.Doctype:
Insert(token.AsDoctype());
break;
case Token.TokenType.EOF: // could put some normalisation here if desired
break;
default:
throw new Exception("Unexpected token type: " + token.Type);
}
return(true);
}
public override bool Process(Token t, TreeBuilder tb)
{
if (IsWhitespace(t))
{
return true; // ignore whitespace
}
else if (t.IsComment())
{
tb.Insert(t.AsComment());
}
else if (t.IsDoctype())
{
// todo: parse error check on expected doctypes
// todo: quirk state check on doctype ids
Token.Doctype d = t.AsDoctype();
DocumentType doctype = new DocumentType(d.Name.ToString(), d.PublicIdentifier.ToString(), d.SystemIdentifier.ToString(), tb.BaseUri.ToString());
tb.Document.AppendChild(doctype);
if (d.ForceQuirks)
{
tb.Document.QuirksMode(Document.QuirksModeEnum.Quirks);
}
tb.Transition(BeforeHtml);
}
else
{
// todo: check not iframe srcdoc
tb.Transition(BeforeHtml);
return tb.Process(t); // re-process token
}
return true;
}
