Remove the file

layout/mathml/base/src/nsMathMLmnFrame.h

@@ -1,63 +0,0 @@
-/*
- * The contents of this file are subject to the Mozilla 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/MPL/
- * 
- * 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 MathML Project.
- * 
- * The Initial Developer of the Original Code is The University Of 
- * Queensland.  Portions created by The University Of Queensland are
- * Copyright (C) 1999 The University Of Queensland.  All Rights Reserved.
- * 
- * Contributor(s): 
- *   Roger B. Sidje <rbs@maths.uq.edu.au>
- *   Shyjan Mahamud <mahamud@cs.cmu.edu>
- */
-
-#ifndef nsMathMLmnFrame_h___
-#define nsMathMLmnFrame_h___
-
-#include "nsCOMPtr.h"
-#include "nsMathMLContainerFrame.h"
-
-//
-// <mn> -- number
-//
-
-class nsMathMLmnFrame : public nsMathMLContainerFrame {
-public:
-  friend nsresult NS_NewMathMLmnFrame(nsIPresShell* aPresShell, nsIFrame** aNewFrame);
-  
-  NS_IMETHOD
-  Init(nsIPresContext*  aPresContext,
-       nsIContent*      aContent,
-       nsIFrame*        aParent,
-       nsIStyleContext* aContext,
-       nsIFrame*        aPrevInFlow);
-
-  NS_IMETHOD
-  Reflow(nsIPresContext*          aPresContext,
-         nsHTMLReflowMetrics&     aDesiredSize,
-         const nsHTMLReflowState& aReflowState,
-         nsReflowStatus&          aStatus);
-
-  NS_IMETHOD
-  Place(nsIPresContext*      aPresContext,
-        nsIRenderingContext& aRenderingContext,
-        PRBool               aPlaceOrigin,
-        nsHTMLReflowMetrics& aDesiredSize);
-
-protected:
-  nsMathMLmnFrame();
-  virtual ~nsMathMLmnFrame();
-  
-  virtual PRIntn GetSkipSides() const { return 0; }
-};
-
-#endif /* nsMathMLmnFrame_h___ */