void TryProcessCDATA()
{
tempBuilder.Clear();
if (TryParse("[CDATA[", true, tempBuilder))
{
var contentPosition = GetSourceLocation();
int endPosition = position - 1;
while (true)
{
if (c == ']')
{
c = NextChar();
if (c == ']')
{
c = NextChar();
if (c == '>')
{
c = NextChar();
break;
}
}
}
else if (c == 0)
{
goto onerror;
}
endPosition = position;
c = NextChar();
}
tempBuilder.Clear();
var tag = new HtmlCDATA()
{
Location = startTagLocation,
Slice = new StringSlice(text, contentPosition.Position, endPosition)
};
CurrentParent.AppendChild(tag);
return;
}
onerror:
tempBuilder.Clear();
Error(c == 0
? $"Invalid EOF found while parsing <![CDATA["
: $"Invalid character '{c}' found while parsing <![CDATA[");
GetTextNode(startTagLocation).Append(text, startTagLocation.Position, position - 1);
}
protected override void Write(HtmlCDATA node)
{
}
protected virtual void Write(HtmlCDATA node)
{
Write("<![CDATA[");
Write(node.Slice.ToString());
Write("]]>");
}
protected override void Write(HtmlCDATA node)
{
Start("!cda");
base.Write(node);
FlushDOM();
}
