diff options
Diffstat (limited to 'include/tools/fract.hxx')
| -rw-r--r-- | include/tools/fract.hxx | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/tools/fract.hxx b/include/tools/fract.hxx index 4cde7db061db..68c0984a19a5 100644 --- a/include/tools/fract.hxx +++ b/include/tools/fract.hxx @@ -25,8 +25,6 @@ class SvStream; -// This class uses the platform defined type 'long' as valid values but do all -// calculations using sal_Int64 with checks for 'long' overflows. class SAL_WARN_UNUSED TOOLS_DLLPUBLIC Fraction final { struct Impl; @@ -39,16 +37,19 @@ public: Fraction(); Fraction( const Fraction & rFrac ); Fraction( Fraction && rFrac ); - Fraction( long nNum, long nDen ); + Fraction( sal_Int64 nNum, sal_Int64 nDen ); explicit Fraction( double dVal ); ~Fraction(); bool IsValid() const; - long GetNumerator() const; - long GetDenominator() const; + sal_Int32 GetNumerator() const; + sal_Int32 GetDenominator() const; - explicit operator long() const; + explicit operator sal_Int32() const; +#if SAL_TYPES_SIZEOFLONG == 8 + explicit operator long() const { return sal_Int32(*this); } +#endif explicit operator double() const; Fraction& operator=( const Fraction& rfrFrac ); |