HtmlToken ReadData ()
{
do {
int nc = Read ();
char c;
if (nc == -1) {
TokenizerState = HtmlTokenizerState.EndOfFile;
break;
}
c = (char) nc;
switch (c) {
case '&':
if (DecodeCharacterReferences) {
TokenizerState = HtmlTokenizerState.CharacterReferenceInData;
return null;
}
goto default;
case '<':
TokenizerState = HtmlTokenizerState.TagOpen;
break;
//case 0: // parse error, but emit it anyway
default:
data.Append (c);
break;
}
} while (TokenizerState == HtmlTokenizerState.Data);
return EmitDataToken (DecodeCharacterReferences);
}