Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef INCLUDED_FRACTION_HXX
      20             : #define INCLUDED_FRACTION_HXX
      21             : 
      22             : #include <sal/types.h>
      23             : 
      24             : 
      25             : namespace writerfilter {
      26             : namespace resourcemodel {
      27             : 
      28           0 : class Fraction
      29             : {
      30             : public:
      31             :     explicit Fraction(sal_Int32 nNumerator, sal_Int32 nDenominator = 1);
      32             :     virtual ~Fraction();
      33             : 
      34             :     void init(sal_Int32 nNumerator, sal_Int32 nDenominator);
      35             :     void assign(const Fraction & rFraction);
      36             : 
      37             :     Fraction inverse() const;
      38             : 
      39             :     Fraction operator=(const Fraction & rFraction);
      40             :     Fraction operator+(const Fraction & rFraction) const;
      41             :     Fraction operator-(const Fraction & rFraction) const;
      42             :     Fraction operator*(const Fraction & rFraction) const;
      43             :     Fraction operator/(const Fraction & rFraction) const;
      44             :     operator sal_Int32() const;
      45             :     operator float() const;
      46             : 
      47             : private:
      48             :     sal_Int32 mnNumerator;
      49             :     sal_Int32 mnDenominator;
      50             : };
      51             : }}
      52             : #endif // INCLUDED_FRACTION_HXX
      53             : 
      54             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */