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02ebc072b0
this allows us to bomb early on uninitialized cache values. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8923 a592a061-630c-0410-9148-cb99ea01b6c8
45 lines
729 B
C++
45 lines
729 B
C++
// -*- C++ -*-
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/**
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* \file math_diminset.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author André Pönitz
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef MATH_DIMINSET_H
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#define MATH_DIMINSET_H
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#include "math_inset.h"
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#include "dimension.h"
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class PainterInfo;
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/// things that need the dimension cache
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class MathDimInset : public MathInset {
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public:
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///
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MathDimInset();
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///
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Dimension dimensions() const { return dim_; }
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///
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int ascent() const;
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///
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int descent() const;
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///
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int width() const;
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///
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void setPosCache(PainterInfo const & pi, int x, int y) const;
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protected:
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///
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mutable Dimension dim_;
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};
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#endif
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