michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: #include "nsMathMLmphantomFrame.h"
michael@0: #include "mozilla/gfx/2D.h"
michael@0: 
michael@0: //
michael@0: // <mphantom> -- make content invisible but preserve its size
michael@0: //
michael@0: 
michael@0: nsIFrame*
michael@0: NS_NewMathMLmphantomFrame(nsIPresShell* aPresShell, nsStyleContext* aContext)
michael@0: {
michael@0:   return new (aPresShell) nsMathMLmphantomFrame(aContext);
michael@0: }
michael@0: 
michael@0: NS_IMPL_FRAMEARENA_HELPERS(nsMathMLmphantomFrame)
michael@0: 
michael@0: nsMathMLmphantomFrame::~nsMathMLmphantomFrame()
michael@0: {
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsMathMLmphantomFrame::InheritAutomaticData(nsIFrame* aParent)
michael@0: {
michael@0:   // let the base class get the default from our parent
michael@0:   nsMathMLContainerFrame::InheritAutomaticData(aParent);
michael@0: 
michael@0:   mPresentationData.flags |= NS_MATHML_STRETCH_ALL_CHILDREN_VERTICALLY;
michael@0: 
michael@0:   return NS_OK;
michael@0: }