Xport: XHTML Parsing and Objective Reporting Toolkit

/************************************************************************
Xport: XHTML Parsing & Objective Reporting Toolkit
Copyright (C) 2007  Mitchel Haas

This file is part of Xport.

Xport is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Xport is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Xport.  If not, see <http://www.gnu.org/licenses/>.

For complete documentation on this library and alternative
licensing options, visit http://www.xportpro.com
Email questions, comments or suggestions to mitchel.haas@xportpro.com
************************************************************************/
#pragma once
#include "xhtml_markup.h"
#include "common.h"
#include <string>


namespace Xport
{
  template<typename T, typename U> class xhtml_doctype_declaration;
  template<typename T, typename U> class xhtml_element;
}

template<typename DT, typename CT = char>
class Xport::xhtml_doctype_declaration : public xhtml_markup<DT, CT>
{
private:
  // construction/destruction
  xhtml_doctype_declaration() {}
  xhtml_doctype_declaration(const xhtml_doctype_declaration& src) : xhtml_markup<DT, CT>(src), data(src.data) {}
  virtual ~xhtml_doctype_declaration() {}

public:
  // public interface
  virtual void write(const xhtml_formatter<DT, CT>& _formatter) const { _formatter.get_doctype_decl_xhtml(this); }
  virtual xhtml_markup_type markup_type() const { return mt_doctype_declaration; }
  virtual xhtml_markup<DT, CT>& operator << (const std::basic_string<CT>& _pc_data) { data += _pc_data; return *this; }

private:
  // implementation
  virtual xhtml_markup<DT, CT>* clone() const { return new xhtml_doctype_declaration(*this); }
  virtual xhtml_nesting_type nesting_type() const { return block; }
  virtual bool validate_nesting(const xhtml_markup<DT, CT>& _xhtml_markup) const { return false; }

  // data
  std::basic_string<CT> data;

  // friends
  friend class xhtml_doc<DT, CT>;
  friend class xhtml_parser<DT, CT>;
};