widget/src/xpwidgets/nsWidgetAtoms.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* ***** BEGIN LICENSE BLOCK *****
   3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4  *
   5  * The contents of this file are subject to the Mozilla Public License Version
   6  * 1.1 (the "License"); you may not use this file except in compliance with
   7  * the License. You may obtain a copy of the License at
   8  * http://www.mozilla.org/MPL/
   9  *
  10  * Software distributed under the License is distributed on an "AS IS" basis,
  11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12  * for the specific language governing rights and limitations under the
  13  * License.
  14  *
  15  * The Original Code is mozilla.org code.
  16  *
  17  * The Initial Developer of the Original Code is
  18  * Netscape Communications Corporation.
  19  * Portions created by the Initial Developer are Copyright (C) 1998
  20  * the Initial Developer. All Rights Reserved.
  21  *
  22  * Contributor(s):
  23  *   Original Author: Mike Pinkerton (pinkerton@netscape.com)
  24  *
  25  * Alternatively, the contents of this file may be used under the terms of
  26  * either the GNU General Public License Version 2 or later (the "GPL"), or
  27  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  28  * in which case the provisions of the GPL or the LGPL are applicable instead
  29  * of those above. If you wish to allow use of your version of this file only
  30  * under the terms of either the GPL or the LGPL, and not to allow others to
  31  * use your version of this file under the terms of the MPL, indicate your
  32  * decision by deleting the provisions above and replace them with the notice
  33  * and other provisions required by the GPL or the LGPL. If you do not delete
  34  * the provisions above, a recipient may use your version of this file under
  35  * the terms of any one of the MPL, the GPL or the LGPL.
  36  *
  37  * ***** END LICENSE BLOCK ***** */
  38 #ifndef nsWidgetAtoms_h___
  39 #define nsWidgetAtoms_h___
  40
  41 #include "prtypes.h"
  42 #include "nsIAtom.h"
  43
  44 /**
  45  * This class wraps up the creation and destruction of the standard
  46  * set of xul atoms used during normal xul handling. This object
  47  * is created when the first xul content object is created, and
  48  * destroyed when the last such content object is destroyed.
  49  *
  50  * It's here because we cannot use nsGkAtoms from
  51  * the Widget shlb. They are components are we're not.
  52  */
  53 class nsWidgetAtoms {
  54 public:
  55
  56   static void RegisterAtoms();
  57
  58   /* Declare all atoms
  59
  60      The atom names and values are stored in nsWidgetAtomList.h and
  61      are brought to you by the magic of C preprocessing
  62
  63      Add new atoms to nsWidgetAtomList and all support logic will be auto-generated
  64    */
  65 #define WIDGET_ATOM(_name, _value) static nsIAtom* _name;
  66 #include "nsWidgetAtomList.h"
  67 #undef WIDGET_ATOM
  68
  69 };
  70
  71 #endif /* nsWidgetAtoms_h___ */