/usr/include/gtkmathview/MathView/Shaper.hh is in libgtkmathview-dev 0.8.0-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | // Copyright (C) 2000-2007, Luca Padovani <padovani@sti.uniurb.it>.
//
// This file is part of GtkMathView, a flexible, high-quality rendering
// engine for MathML documents.
//
// GtkMathView is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation; either version 3 of the License, or
// (at your option) any later version.
//
// GtkMathView is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef __Shaper_hh__
#define __Shaper_hh__
#include "Area.hh"
class GMV_MathView_EXPORT Shaper : public Object
{
protected:
Shaper(void) { }
virtual ~Shaper() { }
public:
virtual void registerShaper(const SmartPtr<class ShaperManager>&, unsigned) = 0;
virtual void unregisterShaper(const SmartPtr<class ShaperManager>&, unsigned) = 0;
virtual void shape(class ShapingContext&) const = 0;
virtual bool isDefaultShaper(void) const;
virtual bool shapeCombiningChar(const ShapingContext&) const;
virtual bool computeCombiningCharOffsetsAbove(const AreaRef&, const AreaRef&,
scaled&, scaled&) const;
virtual bool computeCombiningCharOffsetsBelow(const AreaRef&, const AreaRef&,
scaled&) const;
protected:
virtual AreaRef composeStretchyCharV(const SmartPtr<class AreaFactory>&,
const AreaRef&, const AreaRef&, const AreaRef&, const AreaRef&, const AreaRef&,
const scaled&) const;
virtual AreaRef composeStretchyCharH(const SmartPtr<class AreaFactory>&,
const AreaRef&, const AreaRef&, const AreaRef&, const AreaRef&,
const scaled&) const;
};
#endif // __Shaper_hh__
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