diff options
Diffstat (limited to 'include/vcl/bitmap.hxx')
| -rw-r--r-- | include/vcl/bitmap.hxx | 120 |
1 files changed, 60 insertions, 60 deletions
diff --git a/include/vcl/bitmap.hxx b/include/vcl/bitmap.hxx index 9003be4b995e..3e64da7657ad 100644 --- a/include/vcl/bitmap.hxx +++ b/include/vcl/bitmap.hxx @@ -328,38 +328,38 @@ public: SAL_DLLPRIVATE void ImplAssignWithSize( const Bitmap& rBitmap ); SAL_DLLPRIVATE void ImplAdaptBitCount(Bitmap& rNew) const; - SAL_DLLPRIVATE sal_Bool ImplScaleFast( const double& rScaleX, const double& rScaleY ); - SAL_DLLPRIVATE sal_Bool ImplScaleInterpolate( const double& rScaleX, const double& rScaleY ); - SAL_DLLPRIVATE sal_Bool ImplScaleSuper( const double& rScaleX, const double& rScaleY ); - SAL_DLLPRIVATE sal_Bool ImplScaleConvolution( const double& rScaleX, const double& rScaleY, const Kernel& aKernel); + SAL_DLLPRIVATE bool ImplScaleFast( const double& rScaleX, const double& rScaleY ); + SAL_DLLPRIVATE bool ImplScaleInterpolate( const double& rScaleX, const double& rScaleY ); + SAL_DLLPRIVATE bool ImplScaleSuper( const double& rScaleX, const double& rScaleY ); + SAL_DLLPRIVATE bool ImplScaleConvolution( const double& rScaleX, const double& rScaleY, const Kernel& aKernel); SAL_DLLPRIVATE bool ImplConvolutionPass( Bitmap& aNewBitmap, const int nNewSize, BitmapReadAccess* pReadAcc, int aNumberOfContributions, double* pWeights, int* pPixels, int* pCount ); - SAL_DLLPRIVATE sal_Bool ImplMakeMono( sal_uInt8 cThreshold ); - SAL_DLLPRIVATE sal_Bool ImplMakeMonoDither(); - SAL_DLLPRIVATE sal_Bool ImplMakeGreyscales( sal_uInt16 nGreyscales ); - SAL_DLLPRIVATE sal_Bool ImplConvertUp( sal_uInt16 nBitCount, Color* pExtColor = NULL ); - SAL_DLLPRIVATE sal_Bool ImplConvertDown( sal_uInt16 nBitCount, Color* pExtColor = NULL ); - SAL_DLLPRIVATE sal_Bool ImplConvertGhosted(); - SAL_DLLPRIVATE sal_Bool ImplDitherMatrix(); - SAL_DLLPRIVATE sal_Bool ImplDitherFloyd(); - SAL_DLLPRIVATE sal_Bool ImplDitherFloyd16(); - SAL_DLLPRIVATE sal_Bool ImplReduceSimple( sal_uInt16 nColorCount ); - SAL_DLLPRIVATE sal_Bool ImplReducePopular( sal_uInt16 nColorCount ); - SAL_DLLPRIVATE sal_Bool ImplReduceMedian( sal_uInt16 nColorCount ); + SAL_DLLPRIVATE bool ImplMakeMono( sal_uInt8 cThreshold ); + SAL_DLLPRIVATE bool ImplMakeMonoDither(); + SAL_DLLPRIVATE bool ImplMakeGreyscales( sal_uInt16 nGreyscales ); + SAL_DLLPRIVATE bool ImplConvertUp( sal_uInt16 nBitCount, Color* pExtColor = NULL ); + SAL_DLLPRIVATE bool ImplConvertDown( sal_uInt16 nBitCount, Color* pExtColor = NULL ); + SAL_DLLPRIVATE bool ImplConvertGhosted(); + SAL_DLLPRIVATE bool ImplDitherMatrix(); + SAL_DLLPRIVATE bool ImplDitherFloyd(); + SAL_DLLPRIVATE bool ImplDitherFloyd16(); + SAL_DLLPRIVATE bool ImplReduceSimple( sal_uInt16 nColorCount ); + SAL_DLLPRIVATE bool ImplReducePopular( sal_uInt16 nColorCount ); + SAL_DLLPRIVATE bool ImplReduceMedian( sal_uInt16 nColorCount ); SAL_DLLPRIVATE void ImplMedianCut( sal_uLong* pColBuf, BitmapPalette& rPal, long nR1, long nR2, long nG1, long nG2, long nB1, long nB2, long nColors, long nPixels, long& rIndex ); - SAL_DLLPRIVATE sal_Bool ImplConvolute3( const long* pMatrix, long nDivisor, + SAL_DLLPRIVATE bool ImplConvolute3( const long* pMatrix, long nDivisor, const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplMedianFilter( const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplSobelGrey( const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplEmbossGrey( const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplSolarize( const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplSepia( const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplMosaic( const BmpFilterParam* pFilterParam, const Link* pProgress ); - SAL_DLLPRIVATE sal_Bool ImplPopArt( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplMedianFilter( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplSobelGrey( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplEmbossGrey( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplSolarize( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplSepia( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplMosaic( const BmpFilterParam* pFilterParam, const Link* pProgress ); + SAL_DLLPRIVATE bool ImplPopArt( const BmpFilterParam* pFilterParam, const Link* pProgress ); SAL_DLLPRIVATE bool ImplSeparableBlurFilter( const double aRadius = 0.7 ); SAL_DLLPRIVATE bool ImplSeparableUnsharpenFilter( const double aRadius = 0.7 ); @@ -376,14 +376,14 @@ public: virtual ~Bitmap(); Bitmap& operator=( const Bitmap& rBitmap ); - inline sal_Bool operator!() const; - inline sal_Bool operator==( const Bitmap& rBitmap ) const; - inline sal_Bool operator!=( const Bitmap& rBitmap ) const; + inline bool operator!() const; + inline bool operator==( const Bitmap& rBitmap ) const; + inline bool operator!=( const Bitmap& rBitmap ) const; - inline sal_Bool IsSameInstance( const Bitmap& rBmp ) const; - sal_Bool IsEqual( const Bitmap& rBmp ) const; + inline bool IsSameInstance( const Bitmap& rBmp ) const; + bool IsEqual( const Bitmap& rBmp ) const; - inline sal_Bool IsEmpty() const; + inline bool IsEmpty() const; void SetEmpty(); inline const MapMode& GetPrefMapMode() const; @@ -397,7 +397,7 @@ public: sal_uInt16 GetBitCount() const; inline sal_uLong GetColorCount() const; inline sal_uLong GetSizeBytes() const; - sal_Bool HasGreyPalette() const; + bool HasGreyPalette() const; /** get system dependent bitmap data @param rData @@ -416,7 +416,7 @@ public: public: - sal_Bool MakeMono( sal_uInt8 cThreshold ); + bool MakeMono( sal_uInt8 cThreshold ); /** Convert bitmap format @@ -426,7 +426,7 @@ public: @return sal_True, if the conversion was completed successfully. */ - sal_Bool Convert( BmpConversion eConversion ); + bool Convert( BmpConversion eConversion ); /** Reduce number of colors for the bitmap @@ -438,7 +438,7 @@ public: @return sal_True, if the color reduction operation was completed successfully. */ - sal_Bool ReduceColors( sal_uInt16 nNewColorCount, + bool ReduceColors( sal_uInt16 nNewColorCount, BmpReduce eReduce = BMP_REDUCE_SIMPLE ); /** Apply a dither algorithm to the bitmap @@ -450,7 +450,7 @@ public: @param nDitherFlags The algorithm to be used for dithering */ - sal_Bool Dither( sal_uLong nDitherFlags = BMP_DITHER_MATRIX ); + bool Dither( sal_uLong nDitherFlags = BMP_DITHER_MATRIX ); /** Crop the bitmap @@ -466,7 +466,7 @@ public: nothing had to be cropped, because e.g. the crop rectangle included the bitmap, sal_False is returned, too! */ - sal_Bool Crop( const Rectangle& rRectPixel ); + bool Crop( const Rectangle& rRectPixel ); /** Expand the bitmap by pixel padding @@ -483,7 +483,7 @@ public: not only returned when the operation failed, but also if nothing had to be done, e.g. because nDX and nDY were zero. */ - sal_Bool Expand( sal_uLong nDX, sal_uLong nDY, + bool Expand( sal_uLong nDX, sal_uLong nDY, const Color* pInitColor = NULL ); /** Copy a rectangular area from another bitmap @@ -508,7 +508,7 @@ public: nothing had to be done, e.g. because one of the rectangles are empty. */ - sal_Bool CopyPixel( const Rectangle& rRectDst, + bool CopyPixel( const Rectangle& rRectDst, const Rectangle& rRectSrc, const Bitmap* pBmpSrc = NULL ); @@ -522,7 +522,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool CombineSimple( const Bitmap& rMask, + bool CombineSimple( const Bitmap& rMask, BmpCombine eCombine ); /** Alpha-blend the given bitmap against a specified uniform @@ -541,7 +541,7 @@ public: @return sal_True, if blending was successful, sal_False otherwise */ - sal_Bool Blend( const AlphaMask& rAlpha, + bool Blend( const AlphaMask& rAlpha, const Color& rBackgroundColor ); /** Fill the entire bitmap with the given color @@ -551,13 +551,13 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Erase( const Color& rFillColor ); + bool Erase( const Color& rFillColor ); /** Perform the Invert operation on every pixel @return sal_True, if the operation was completed successfully. */ - sal_Bool Invert(); + bool Invert(); /** Mirror the bitmap @@ -566,7 +566,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Mirror( sal_uLong nMirrorFlags ); + bool Mirror( sal_uLong nMirrorFlags ); /** Scale the bitmap @@ -578,7 +578,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Scale( const Size& rNewSize, sal_uInt32 nScaleFlag = BMP_SCALE_DEFAULT ); + bool Scale( const Size& rNewSize, sal_uInt32 nScaleFlag = BMP_SCALE_DEFAULT ); /** Scale the bitmap @@ -593,7 +593,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Scale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag = BMP_SCALE_DEFAULT ); + bool Scale( const double& rScaleX, const double& rScaleY, sal_uInt32 nScaleFlag = BMP_SCALE_DEFAULT ); // Adapt the BitCount of rNew to BitCount of lolal, including grey or color paltette // Can be used to create alpha/mask bitmaps after their processing in 24bit @@ -612,7 +612,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Rotate( long nAngle10, const Color& rFillColor ); + bool Rotate( long nAngle10, const Color& rFillColor ); /** Create on-off mask from bitmap @@ -655,7 +655,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Replace( const Bitmap& rMask, const Color& rReplaceColor ); + bool Replace( const Bitmap& rMask, const Color& rReplaceColor ); /** Merge bitmap with given background color according to specified alpha mask @@ -667,7 +667,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Replace( const AlphaMask& rAlpha, const Color& rMergeColor ); + bool Replace( const AlphaMask& rAlpha, const Color& rMergeColor ); /** Replace all pixel having the search color with the specified color @@ -684,7 +684,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol = 0 ); + bool Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol = 0 ); /** Replace all pixel having one the search colors with the corresponding replace color @@ -704,7 +704,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Replace( const Color* pSearchColors, const Color* rReplaceColors, + bool Replace( const Color* pSearchColors, const Color* rReplaceColors, sal_uLong nColorCount, sal_uLong* pTols = NULL ); /** Convert the bitmap to a PolyPolygon @@ -724,7 +724,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Vectorize( PolyPolygon& rPolyPoly, + bool Vectorize( PolyPolygon& rPolyPoly, sal_uLong nFlags = BMP_VECTORIZE_OUTER, const Link* pProgress = NULL ); @@ -749,7 +749,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Vectorize( GDIMetaFile& rMtf, sal_uInt8 cReduce = 0, + bool Vectorize( GDIMetaFile& rMtf, sal_uInt8 cReduce = 0, sal_uLong nFlags = BMP_VECTORIZE_INNER, const Link* pProgress = NULL ); @@ -780,13 +780,13 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Adjust( short nLuminancePercent = 0, + bool Adjust( short nLuminancePercent = 0, short nContrastPercent = 0, short nChannelRPercent = 0, short nChannelGPercent = 0, short nChannelBPercent = 0, double fGamma = 1.0, - sal_Bool bInvert = sal_False ); + bool bInvert = false ); /** Apply specified filter to the bitmap @@ -801,7 +801,7 @@ public: @return sal_True, if the operation was completed successfully. */ - sal_Bool Filter( BmpFilter eFilter, + bool Filter( BmpFilter eFilter, const BmpFilterParam* pFilterParam = NULL, const Link* pProgress = NULL ); @@ -817,27 +817,27 @@ public: ScopedWriteAccess; }; -inline sal_Bool Bitmap::operator!() const +inline bool Bitmap::operator!() const { return( mpImpBmp == NULL ); } -inline sal_Bool Bitmap::operator==( const Bitmap& rBitmap ) const +inline bool Bitmap::operator==( const Bitmap& rBitmap ) const { return( rBitmap.mpImpBmp == mpImpBmp ); } -inline sal_Bool Bitmap::operator!=( const Bitmap& rBitmap ) const +inline bool Bitmap::operator!=( const Bitmap& rBitmap ) const { return( rBitmap.mpImpBmp != mpImpBmp ); } -inline sal_Bool Bitmap::IsSameInstance( const Bitmap& rBitmap ) const +inline bool Bitmap::IsSameInstance( const Bitmap& rBitmap ) const { return( rBitmap.mpImpBmp == mpImpBmp ); } -inline sal_Bool Bitmap::IsEmpty() const +inline bool Bitmap::IsEmpty() const { return( mpImpBmp == NULL ); } |