зеркало из https://github.com/mozilla/gecko-dev.git
29 строки
1.1 KiB
C
29 строки
1.1 KiB
C
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MATHMLTEXTRUNFACTORY_H_
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#define MATHMLTEXTRUNFACTORY_H_
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#include "nsTextRunTransformations.h"
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/**
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* Builds textruns that render their text with MathML specific renderings.
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*/
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class MathMLTextRunFactory : public nsTransformingTextRunFactory {
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public:
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MathMLTextRunFactory(nsTransformingTextRunFactory* aInnerTransformingTextRunFactory,
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uint8_t aSSTYScriptLevel)
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: mInnerTransformingTextRunFactory(aInnerTransformingTextRunFactory),
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mSSTYScriptLevel(aSSTYScriptLevel) {}
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virtual void RebuildTextRun(nsTransformedTextRun* aTextRun,
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gfxContext* aRefContext) MOZ_OVERRIDE;
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protected:
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nsAutoPtr<nsTransformingTextRunFactory> mInnerTransformingTextRunFactory;
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uint8_t mSSTYScriptLevel;
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};
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#endif /*MATHMLTEXTRUNFACTORY_H_*/
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