diff options
Diffstat (limited to 'core/src/fxge/skia/fx_skia_device.h')
-rw-r--r-- | core/src/fxge/skia/fx_skia_device.h | 214 |
1 files changed, 135 insertions, 79 deletions
diff --git a/core/src/fxge/skia/fx_skia_device.h b/core/src/fxge/skia/fx_skia_device.h index ab51e51a33..1de829b783 100644 --- a/core/src/fxge/skia/fx_skia_device.h +++ b/core/src/fxge/skia/fx_skia_device.h @@ -6,85 +6,141 @@ #define CORE_SRC_FXGE_SKIA_FX_SKIA_DEVICE_H_ #if defined(_SKIA_SUPPORT_) -class CFX_SkiaDeviceDriver : public IFX_RenderDeviceDriver -{ -public: - CFX_SkiaDeviceDriver(CFX_DIBitmap* pBitmap, int dither_bits, FX_BOOL bRgbByteOrder, CFX_DIBitmap* pOriDevice, FX_BOOL bGroupKnockout); - virtual ~CFX_SkiaDeviceDriver(); - - /** Options */ - virtual int GetDeviceCaps(int caps_id); - - /** Save and restore all graphic states */ - virtual void SaveState(); - virtual void RestoreState(FX_BOOL bKeepSaved); - - /** Set clipping path using filled region */ - virtual FX_BOOL SetClip_PathFill(const CFX_PathData* pPathData, // path info - const CFX_AffineMatrix* pObject2Device, // optional transformation - int fill_mode // fill mode, WINDING or ALTERNATE - ); - - /** Set clipping path using stroked region */ - virtual FX_BOOL SetClip_PathStroke(const CFX_PathData* pPathData, // path info - const CFX_AffineMatrix* pObject2Device, // optional transformation - const CFX_GraphStateData* pGraphState // graphic state, for pen attributes - ); - - /** Draw a path */ - virtual FX_BOOL DrawPath(const CFX_PathData* pPathData, - const CFX_AffineMatrix* pObject2Device, - const CFX_GraphStateData* pGraphState, - FX_DWORD fill_color, - FX_DWORD stroke_color, - int fill_mode, - int alpha_flag = 0, - void* pIccTransform = NULL - ); - - virtual FX_BOOL SetPixel(int x, int y, FX_DWORD color, - int alpha_flag = 0, void* pIccTransform = NULL); - - virtual FX_BOOL FillRect(const FX_RECT* pRect, FX_DWORD fill_color, - int alpha_flag = 0, void* pIccTransform = NULL); - - /** Draw a single pixel (device dependant) line */ - virtual FX_BOOL DrawCosmeticLine(FX_FIXFLOAT x1, FX_FIXFLOAT y1, FX_FIXFLOAT x2, FX_FIXFLOAT y2, FX_DWORD color, - int alpha_flag, void* pIccTransform, int blend_type) { return FALSE; } - - virtual FX_BOOL GetClipBox(FX_RECT* pRect); - - /** Load device buffer into a DIB */ - virtual FX_BOOL GetDIBits(CFX_DIBitmap* pBitmap, int left, int top, void* pIccTransform = NULL, FX_BOOL bDEdge = FALSE); - - virtual CFX_DIBitmap* GetBackDrop() { return m_pAggDriver->GetBackDrop(); } - - virtual FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, const FX_RECT* pSrcRect, - int dest_left, int dest_top, int blend_type, - int alpha_flag = 0, void* pIccTransform = NULL); - virtual FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, FX_DWORD color, int dest_left, int dest_top, - int dest_width, int dest_height, const FX_RECT* pClipRect, FX_DWORD flags, - int alpha_flag = 0, void* pIccTransform = NULL); - - virtual FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, int bitmap_alpha, FX_DWORD color, - const CFX_AffineMatrix* pMatrix, FX_DWORD flags, void*& handle, - int alpha_flag = 0, void* pIccTransform = NULL); - virtual FX_BOOL ContinueDIBits(void* handle, IFX_Pause* pPause); - virtual void CancelDIBits(void* handle); - - virtual FX_BOOL DrawDeviceText(int nChars, const FXTEXT_CHARPOS* pCharPos, CFX_Font* pFont, - CFX_FontCache* pCache, const CFX_AffineMatrix* pObject2Device, FX_FIXFLOAT font_size, FX_DWORD color, - int alpha_flag = 0, void* pIccTransform = NULL); - - virtual FX_BOOL RenderRasterizer(rasterizer_scanline_aa& rasterizer, FX_DWORD color, FX_BOOL bFullCover, FX_BOOL bGroupKnockout, - int alpha_flag, void* pIccTransform); - virtual FX_BOOL RenderRasterizerSkia(SkPath& skPath, const SkPaint& origPaint, SkIRect& rect, FX_DWORD color, FX_BOOL bFullCover, FX_BOOL bGroupKnockout, - int alpha_flag, void* pIccTransform, FX_BOOL bFill = TRUE); - void SetClipMask(rasterizer_scanline_aa& rasterizer); - void SetClipMask(SkPath& skPath, SkPaint* spaint); - virtual uint8_t* GetBuffer() const {return m_pAggDriver->GetBuffer();} - - CFX_AggDeviceDriver* m_pAggDriver; +class CFX_SkiaDeviceDriver : public IFX_RenderDeviceDriver { + public: + CFX_SkiaDeviceDriver(CFX_DIBitmap* pBitmap, + int dither_bits, + FX_BOOL bRgbByteOrder, + CFX_DIBitmap* pOriDevice, + FX_BOOL bGroupKnockout); + virtual ~CFX_SkiaDeviceDriver(); + + /** Options */ + virtual int GetDeviceCaps(int caps_id); + + /** Save and restore all graphic states */ + virtual void SaveState(); + virtual void RestoreState(FX_BOOL bKeepSaved); + + /** Set clipping path using filled region */ + virtual FX_BOOL SetClip_PathFill( + const CFX_PathData* pPathData, // path info + const CFX_AffineMatrix* pObject2Device, // optional transformation + int fill_mode // fill mode, WINDING or ALTERNATE + ); + + /** Set clipping path using stroked region */ + virtual FX_BOOL SetClip_PathStroke( + const CFX_PathData* pPathData, // path info + const CFX_AffineMatrix* pObject2Device, // optional transformation + const CFX_GraphStateData* + pGraphState // graphic state, for pen attributes + ); + + /** Draw a path */ + virtual FX_BOOL DrawPath(const CFX_PathData* pPathData, + const CFX_AffineMatrix* pObject2Device, + const CFX_GraphStateData* pGraphState, + FX_DWORD fill_color, + FX_DWORD stroke_color, + int fill_mode, + int alpha_flag = 0, + void* pIccTransform = NULL); + + virtual FX_BOOL SetPixel(int x, + int y, + FX_DWORD color, + int alpha_flag = 0, + void* pIccTransform = NULL); + + virtual FX_BOOL FillRect(const FX_RECT* pRect, + FX_DWORD fill_color, + int alpha_flag = 0, + void* pIccTransform = NULL); + + /** Draw a single pixel (device dependant) line */ + virtual FX_BOOL DrawCosmeticLine(FX_FIXFLOAT x1, + FX_FIXFLOAT y1, + FX_FIXFLOAT x2, + FX_FIXFLOAT y2, + FX_DWORD color, + int alpha_flag, + void* pIccTransform, + int blend_type) { + return FALSE; + } + + virtual FX_BOOL GetClipBox(FX_RECT* pRect); + + /** Load device buffer into a DIB */ + virtual FX_BOOL GetDIBits(CFX_DIBitmap* pBitmap, + int left, + int top, + void* pIccTransform = NULL, + FX_BOOL bDEdge = FALSE); + + virtual CFX_DIBitmap* GetBackDrop() { return m_pAggDriver->GetBackDrop(); } + + virtual FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, + FX_DWORD color, + const FX_RECT* pSrcRect, + int dest_left, + int dest_top, + int blend_type, + int alpha_flag = 0, + void* pIccTransform = NULL); + virtual FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, + FX_DWORD color, + int dest_left, + int dest_top, + int dest_width, + int dest_height, + const FX_RECT* pClipRect, + FX_DWORD flags, + int alpha_flag = 0, + void* pIccTransform = NULL); + + virtual FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, + int bitmap_alpha, + FX_DWORD color, + const CFX_AffineMatrix* pMatrix, + FX_DWORD flags, + void*& handle, + int alpha_flag = 0, + void* pIccTransform = NULL); + virtual FX_BOOL ContinueDIBits(void* handle, IFX_Pause* pPause); + virtual void CancelDIBits(void* handle); + + virtual FX_BOOL DrawDeviceText(int nChars, + const FXTEXT_CHARPOS* pCharPos, + CFX_Font* pFont, + CFX_FontCache* pCache, + const CFX_AffineMatrix* pObject2Device, + FX_FIXFLOAT font_size, + FX_DWORD color, + int alpha_flag = 0, + void* pIccTransform = NULL); + + virtual FX_BOOL RenderRasterizer(rasterizer_scanline_aa& rasterizer, + FX_DWORD color, + FX_BOOL bFullCover, + FX_BOOL bGroupKnockout, + int alpha_flag, + void* pIccTransform); + virtual FX_BOOL RenderRasterizerSkia(SkPath& skPath, + const SkPaint& origPaint, + SkIRect& rect, + FX_DWORD color, + FX_BOOL bFullCover, + FX_BOOL bGroupKnockout, + int alpha_flag, + void* pIccTransform, + FX_BOOL bFill = TRUE); + void SetClipMask(rasterizer_scanline_aa& rasterizer); + void SetClipMask(SkPath& skPath, SkPaint* spaint); + virtual uint8_t* GetBuffer() const { return m_pAggDriver->GetBuffer(); } + + CFX_AggDeviceDriver* m_pAggDriver; }; #endif // defined(_SKIA_SUPPORT_) |