LCOV - code coverage report
Current view: directory - layout/mathml - nsMathMLmphantomFrame.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 9 0 0.0 %
Date: 2012-06-02 Functions: 6 0 0.0 %

       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 MathML Project.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  * The University Of Queensland.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 1999
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Roger B. Sidje <rbs@maths.uq.edu.au>
      24                 :  *   David J. Fiddes <D.J.Fiddes@hw.ac.uk>
      25                 :  *
      26                 :  * Alternatively, the contents of this file may be used under the terms of
      27                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      28                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      30                 :  * of those above. If you wish to allow use of your version of this file only
      31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      32                 :  * use your version of this file under the terms of the MPL, indicate your
      33                 :  * decision by deleting the provisions above and replace them with the notice
      34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      35                 :  * the provisions above, a recipient may use your version of this file under
      36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      37                 :  *
      38                 :  * ***** END LICENSE BLOCK ***** */
      39                 : 
      40                 : 
      41                 : #include "nsCOMPtr.h"
      42                 : #include "nsFrame.h"
      43                 : #include "nsPresContext.h"
      44                 : #include "nsStyleConsts.h"
      45                 : 
      46                 : #include "nsMathMLmphantomFrame.h"
      47                 : 
      48                 : //
      49                 : // <mphantom> -- make content invisible but preserve its size
      50                 : //
      51                 : 
      52                 : nsIFrame*
      53               0 : NS_NewMathMLmphantomFrame(nsIPresShell* aPresShell, nsStyleContext* aContext)
      54                 : {
      55               0 :   return new (aPresShell) nsMathMLmphantomFrame(aContext);
      56                 : }
      57                 : 
      58               0 : NS_IMPL_FRAMEARENA_HELPERS(nsMathMLmphantomFrame)
      59                 : 
      60               0 : nsMathMLmphantomFrame::~nsMathMLmphantomFrame()
      61                 : {
      62               0 : }
      63                 : 
      64                 : NS_IMETHODIMP
      65               0 : nsMathMLmphantomFrame::InheritAutomaticData(nsIFrame* aParent)
      66                 : {
      67                 :   // let the base class get the default from our parent
      68               0 :   nsMathMLContainerFrame::InheritAutomaticData(aParent);
      69                 : 
      70               0 :   mPresentationData.flags |= NS_MATHML_STRETCH_ALL_CHILDREN_VERTICALLY;
      71                 : 
      72               0 :   return NS_OK;
      73                 : }

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