/// <summary>
/// Writes the start element.
/// </summary>
/// <param name="name">The name of the element.</param>
/// <remarks>The implementation of <see cref="HtmlWriter"/> should
/// maintain a stack of elements (tags) written. The implementation of
/// this method should store the tag on this stack so
/// the <see cref="WriteEndElement"/> would be able to write
/// the closing part of the element later on.</remarks>
/// <seealso cref="WriteEndElement"/>
public override void WriteStartElement(string name)
{
CheckClosed();
_nestedTokens.Push(new Token(name));
_writer.Write('<');
_writer.Write(name);
}
private void StackCheck(Token token)
{
DropStackToTag();
switch (token.Type)
{
case HtmlNodeType.ClosedTag:
case HtmlNodeType.Comment:
case HtmlNodeType.Text:
case HtmlNodeType.Whitespace:
{
if (HtmlNodeType.Tag == _nestedTokens.Top.Type)
{
_nestedTokens.Push(token);
}
else
{
_nestedTokens.Swap(token);
}
break;
}
case HtmlNodeType.Tag:
{
if (!Tag.IsAtomic(token.Name))
{
_nestedTokens.Push(token);
}
else
{
_nestedTokens.Swap(token);
}
break;
}
case HtmlNodeType.EndTag:
{
_nestedTokens.Push(token);
break;
}
default:
throw new HtmlException(RD.GetString("tagUnknown"));
}
}