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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 |
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7 #include "nsMathMLmphantomFrame.h" |
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8 #include "mozilla/gfx/2D.h" |
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9 |
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10 // |
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11 // <mphantom> -- make content invisible but preserve its size |
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12 // |
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13 |
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14 nsIFrame* |
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15 NS_NewMathMLmphantomFrame(nsIPresShell* aPresShell, nsStyleContext* aContext) |
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16 { |
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17 return new (aPresShell) nsMathMLmphantomFrame(aContext); |
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18 } |
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19 |
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20 NS_IMPL_FRAMEARENA_HELPERS(nsMathMLmphantomFrame) |
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21 |
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22 nsMathMLmphantomFrame::~nsMathMLmphantomFrame() |
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23 { |
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24 } |
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25 |
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26 NS_IMETHODIMP |
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27 nsMathMLmphantomFrame::InheritAutomaticData(nsIFrame* aParent) |
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28 { |
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29 // let the base class get the default from our parent |
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30 nsMathMLContainerFrame::InheritAutomaticData(aParent); |
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31 |
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32 mPresentationData.flags |= NS_MATHML_STRETCH_ALL_CHILDREN_VERTICALLY; |
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33 |
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34 return NS_OK; |
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35 } |