diff options
Diffstat (limited to 'vcl/inc')
| -rw-r--r-- | vcl/inc/generic/glyphcache.hxx | 121 |
1 files changed, 61 insertions, 60 deletions
diff --git a/vcl/inc/generic/glyphcache.hxx b/vcl/inc/generic/glyphcache.hxx index fa7ff865741d..aeaaf2fd9cd1 100644 --- a/vcl/inc/generic/glyphcache.hxx +++ b/vcl/inc/generic/glyphcache.hxx @@ -168,41 +168,42 @@ private: class VCL_DLLPUBLIC ServerFont { public: - ServerFont( const FontSelectPattern&, FtFontInfo* ); - virtual ~ServerFont(); - - const OString& GetFontFileName() const; - bool TestFont() const { return mbFaceOk;} - FT_Face GetFtFace() const; - int GetLoadFlags() const { return (mnLoadFlags & ~FT_LOAD_IGNORE_TRANSFORM); } - void SetFontOptions( boost::shared_ptr<ImplFontOptions> ); + ServerFont( const FontSelectPattern&, FtFontInfo* ); + virtual ~ServerFont(); + + const OString& GetFontFileName() const; + bool TestFont() const { return mbFaceOk;} + FT_Face GetFtFace() const; + int GetLoadFlags() const { return (mnLoadFlags & ~FT_LOAD_IGNORE_TRANSFORM); } + void SetFontOptions( boost::shared_ptr<ImplFontOptions> ); boost::shared_ptr<ImplFontOptions> GetFontOptions() const; - bool NeedsArtificialBold() const { return mbArtBold; } - bool NeedsArtificialItalic() const { return mbArtItalic; } + bool NeedsArtificialBold() const { return mbArtBold; } + bool NeedsArtificialItalic() const { return mbArtItalic; } - const FontSelectPattern& GetFontSelData() const { return maFontSelData; } + const FontSelectPattern& GetFontSelData() const { return maFontSelData; } - void FetchFontMetric( ImplFontMetricData&, long& rFactor ) const; - const unsigned char* GetTable( const char* pName, sal_uLong* pLength ); - int GetEmUnits() const { return maFaceFT->units_per_EM;} - const FT_Size_Metrics& GetMetricsFT() const { return maSizeFT->metrics; } - const FontCharMapPtr GetFontCharMap() const; - bool GetFontCapabilities(vcl::FontCapabilities &) const; + void FetchFontMetric( ImplFontMetricData&, long& rFactor ) const; + const unsigned char* GetTable( const char* pName, sal_uLong* pLength ); + int GetEmUnits() const { return maFaceFT->units_per_EM;} + const FT_Size_Metrics& GetMetricsFT() const { return maSizeFT->metrics; } + const FontCharMapPtr GetFontCharMap() const; + bool GetFontCapabilities(vcl::FontCapabilities &) const; + + GlyphData& GetGlyphData( sal_GlyphId ); + const GlyphMetric& GetGlyphMetric( sal_GlyphId aGlyphId ) + { return GetGlyphData( aGlyphId ).GetMetric(); } - GlyphData& GetGlyphData( sal_GlyphId ); - const GlyphMetric& GetGlyphMetric( sal_GlyphId aGlyphId ) - { return GetGlyphData( aGlyphId ).GetMetric(); } #if ENABLE_GRAPHITE virtual GraphiteFaceWrapper* GetGraphiteFace() const; #endif - sal_GlyphId GetGlyphIndex( sal_UCS4 ) const; - sal_GlyphId GetRawGlyphIndex( sal_UCS4, sal_UCS4 = 0 ) const; - sal_GlyphId FixupGlyphIndex( sal_GlyphId aGlyphId, sal_UCS4 ) const; - bool GetGlyphOutline( sal_GlyphId aGlyphId, ::basegfx::B2DPolyPolygon& ) const; - bool GetAntialiasAdvice( void ) const; - bool GetGlyphBitmap1( sal_GlyphId aGlyphId, RawBitmap& ) const; - bool GetGlyphBitmap8( sal_GlyphId aGlyphId, RawBitmap& ) const; + sal_GlyphId GetGlyphIndex( sal_UCS4 ) const; + sal_GlyphId GetRawGlyphIndex( sal_UCS4, sal_UCS4 = 0 ) const; + sal_GlyphId FixupGlyphIndex( sal_GlyphId aGlyphId, sal_UCS4 ) const; + bool GetGlyphOutline( sal_GlyphId aGlyphId, ::basegfx::B2DPolyPolygon& ) const; + bool GetAntialiasAdvice( void ) const; + bool GetGlyphBitmap1( sal_GlyphId aGlyphId, RawBitmap& ) const; + bool GetGlyphBitmap8( sal_GlyphId aGlyphId, RawBitmap& ) const; private: friend class GlyphCache; @@ -211,59 +212,59 @@ private: friend class X11SalGraphics; friend class CairoTextRender; - void AddRef() const { ++mnRefCount; } - long GetRefCount() const { return mnRefCount; } - long Release() const; - sal_uLong GetByteCount() const { return mnBytesUsed; } + void AddRef() const { ++mnRefCount; } + long GetRefCount() const { return mnRefCount; } + long Release() const; + sal_uLong GetByteCount() const { return mnBytesUsed; } - void InitGlyphData( sal_GlyphId, GlyphData& ) const; - void GarbageCollect( long ); - void ReleaseFromGarbageCollect(); + void InitGlyphData( sal_GlyphId, GlyphData& ) const; + void GarbageCollect( long ); + void ReleaseFromGarbageCollect(); - int ApplyGlyphTransform( int nGlyphFlags, FT_GlyphRec_*, bool ) const; - bool ApplyGSUB( const FontSelectPattern& ); + int ApplyGlyphTransform( int nGlyphFlags, FT_GlyphRec_*, bool ) const; + bool ApplyGSUB( const FontSelectPattern& ); ServerFontLayoutEngine* GetLayoutEngine(); typedef std::unordered_map<int,GlyphData> GlyphList; - mutable GlyphList maGlyphList; + mutable GlyphList maGlyphList; - const FontSelectPattern maFontSelData; + const FontSelectPattern maFontSelData; // used by GlyphCache for cache LRU algorithm - mutable long mnRefCount; - mutable sal_uLong mnBytesUsed; + mutable long mnRefCount; + mutable sal_uLong mnBytesUsed; - ServerFont* mpPrevGCFont; - ServerFont* mpNextGCFont; + ServerFont* mpPrevGCFont; + ServerFont* mpNextGCFont; // 16.16 fixed point values used for a rotated font - long mnCos; - long mnSin; + long mnCos; + long mnSin; - bool mbCollectedZW; + bool mbCollectedZW; - int mnWidth; - int mnPrioEmbedded; - int mnPrioAntiAlias; - int mnPrioAutoHint; - FtFontInfo* mpFontInfo; - FT_Int mnLoadFlags; - double mfStretch; - FT_FaceRec_* maFaceFT; - FT_SizeRec_* maSizeFT; + int mnWidth; + int mnPrioEmbedded; + int mnPrioAntiAlias; + int mnPrioAutoHint; + FtFontInfo* mpFontInfo; + FT_Int mnLoadFlags; + double mfStretch; + FT_FaceRec_* maFaceFT; + FT_SizeRec_* maSizeFT; boost::shared_ptr<ImplFontOptions> mpFontOptions; - bool mbFaceOk; - bool mbArtItalic; - bool mbArtBold; - bool mbUseGamma; + bool mbFaceOk; + bool mbArtItalic; + bool mbArtBold; + bool mbUseGamma; typedef std::unordered_map<int,int> GlyphSubstitution; - GlyphSubstitution maGlyphSubstitution; + GlyphSubstitution maGlyphSubstitution; - ServerFontLayoutEngine* mpLayoutEngine; + ServerFontLayoutEngine* mpLayoutEngine; }; // a class for cache entries for physical font instances that are based on serverfonts |