/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Netscape Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/NPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is 
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 * Original Author: Mike Pinkerton (pinkerton@netscape.com)
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or 
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the NPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
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 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the NPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */
#ifndef nsWidgetAtoms_h___
#define nsWidgetAtoms_h___

#include "prtypes.h"
#include "nsIAtom.h"

class nsINameSpaceManager;

/**
 * This class wraps up the creation and destruction of the standard
 * set of xul atoms used during normal xul handling. This object
 * is created when the first xul content object is created, and
 * destroyed when the last such content object is destroyed.
 *
 * It's here because we cannot use nsHTMLAtoms or nsXULAtoms from
 * the Widget shlb. They are components are we're not.
 */
class nsWidgetAtoms {
public:

  static void AddRefAtoms();
  static void ReleaseAtoms();

  // XUL namespace ID, good for the life of the nsXULAtoms object
  static PRInt32  nameSpaceID;

  /* Declare all atoms

     The atom names and values are stored in nsWidgetAtomList.h and
     are brought to you by the magic of C preprocessing

     Add new atoms to nsWidgetAtomList and all support logic will be auto-generated
   */
#define WIDGET_ATOM(_name, _value) static nsIAtom* _name;
#include "nsWidgetAtomList.h"
#undef WIDGET_ATOM

};

#endif /* nsXULAtoms_h___ */