layout/mathml/nsMathMLsemanticsFrame.h

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   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/
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  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
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  14  *
  15  * The Original Code is Mozilla MathML Project.
  16  *
  17  * The Initial Developer of the Original Code is
  18  * Frederic Wang <fred.wang@free.fr>
  19  * Portions created by the Initial Developer are Copyright (C) 2010
  20  * the Initial Developer. All Rights Reserved.
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  22  * Contributor(s):
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  37
  38 #ifndef nsMathMLsemanticsFrame_h___
  39 #define nsMathMLsemanticsFrame_h___
  40
  41 #include "nsMathMLContainerFrame.h"
  42
  43 //
  44 // <semantics> -- associate annotations with a MathML expression
  45 //
  46
  47 class nsMathMLsemanticsFrame : public nsMathMLContainerFrame {
  48 public:
  49   NS_DECL_FRAMEARENA_HELPERS
  50
  51   friend nsIFrame* NS_NewMathMLsemanticsFrame(nsIPresShell* aPresShell,
  52                                               nsStyleContext* aContext);
  53
  54   NS_IMETHOD
  55   TransmitAutomaticData();
  56
  57 protected:
  58   nsMathMLsemanticsFrame(nsStyleContext* aContext) :
  59     nsMathMLContainerFrame(aContext) {}
  60   virtual ~nsMathMLsemanticsFrame();
  61 };
  62
  63 #endif /* nsMathMLsemanticsFrame_h___ */