/usr/include/gtkmathview/MathView/PS_RenderingContext.hh is in libgtkmathview-dev 0.8.0-9ubuntu1.
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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | // 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 __PS_RenderingContext_hh__
#define __PS_RenderingContext_hh__
#include "Char.hh"
#include "SmartPtr.hh"
#include "RGBColor.hh"
#include "BoundingBox.hh"
#include "RenderingContext.hh"
#include "String.hh"
class GMV_BackEnd_EXPORT PS_RenderingContext : public RenderingContext
{
public:
PS_RenderingContext(const SmartPtr<class AbstractLogger>&);
virtual ~PS_RenderingContext();
void setForegroundColor(const RGBColor& c) { fgColor = c; }
void setBackgroundColor(const RGBColor& c) { bgColor = c; }
RGBColor getForegroundColor(void) const { return fgColor; }
RGBColor getBackgroundColor(void) const { return bgColor; }
virtual void documentEnd(void);
virtual void fill(const scaled&, const scaled&, const BoundingBox&);
virtual void draw(const scaled&, const scaled&, const SmartPtr<class TFMFont>&, Char8);
static float toPS(const scaled& s) { return (s.toFloat() / 72.27f) * 72; }
protected:
virtual void beginDocument(const BoundingBox&);
virtual void endDocument(void);
virtual void text(const scaled&, const scaled&, const String&, const scaled&,
const RGBColor&, const RGBColor&, const scaled&, const String&);
virtual void rect(const scaled&, const scaled&, const scaled&, const scaled&,
const RGBColor&, const RGBColor&, const scaled&);
virtual void line(const scaled&, const scaled&, const scaled&, const scaled&,
const RGBColor&, const scaled&);
protected:
SmartPtr<class AbstractLogger> logger;
RGBColor fgColor;
RGBColor bgColor;
};
#endif // __PS_RenderingContext_hh__
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