From 9d8ec5a6e37e8d1d4d4edca9040de234e2d4728f Mon Sep 17 00:00:00 2001 From: Nico Weber Date: Tue, 4 Aug 2015 13:00:21 -0700 Subject: XFA: clang-format all pdfium code. No behavior change. Generated by: find . -name '*.cpp' -o -name '*.h' | \ grep -E -v 'third_party|thirdparties|lpng_v163|tiff_v403' | \ xargs ../../buildtools/mac/clang-format -i Then manually merged https://codereview.chromium.org/1269223002/ See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion. BUG=none --- core/src/fxge/skia/fx_skia_blitter_new.h | 726 ++++++++++++++++++++++--------- 1 file changed, 509 insertions(+), 217 deletions(-) (limited to 'core/src/fxge/skia/fx_skia_blitter_new.h') diff --git a/core/src/fxge/skia/fx_skia_blitter_new.h b/core/src/fxge/skia/fx_skia_blitter_new.h index e60c6398d2..36a6b438f1 100644 --- a/core/src/fxge/skia/fx_skia_blitter_new.h +++ b/core/src/fxge/skia/fx_skia_blitter_new.h @@ -6,224 +6,516 @@ #define CORE_SRC_FXGE_SKIA_FX_SKIA_BLITTER_NEW_H_ #if defined(_SKIA_SUPPORT_) -class CFX_SkiaRenderer : public SkBlitter -{ -protected: - int m_Alpha, - m_Red, // Or the complementary-color, Cyan - m_Green, // Magenta - m_Blue, // Yellow - m_Gray; // Black - FX_DWORD m_Color; // FX_ARGB or FX_CMYK - FX_BOOL m_bFullCover; - int m_ProcessFilter; - FX_BOOL m_bRgbByteOrder; - - FX_RECT m_ClipBox; - CFX_DIBitmap* m_pDevice; - CFX_DIBitmap* m_pOriDevice; - const CFX_ClipRgn* m_pClipRgn; - const CFX_DIBitmap* m_pClipMask; - - uint8_t* m_pDestScan; - uint8_t* m_pDestExtraAlphaScan; - uint8_t* m_pOriScan; - uint8_t* m_pClipScan; - - void (CFX_SkiaRenderer::*composite_span)(uint8_t*,uint8_t*,int,int,int,int,uint8_t,int,int,int,uint8_t*,uint8_t*); -public: - - //-------------------------------------------------------------------- - virtual void blitAntiH(int x, int y, const SkAlpha antialias[], const int16_t runs[]); - virtual void blitH(int x, int y, int width); - virtual void blitV(int x, int y, int height, SkAlpha alpha); - virtual void blitRect(int x, int y, int width, int height); - virtual void blitAntiRect(int x, int y, int width, int height, SkAlpha leftAlpha, SkAlpha rightAlpha); - - /*------------------------------------------------------------------------------------------------------*/ - // A general alpha merge function (with clipping mask). Gray device. - void CompositeSpan1bpp_0(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_1(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_4(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_5(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_8(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_9(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_12(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpan1bpp_13(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - /*--------------------------------------------------------------------------------------------------------*/ - - // A general alpha merge function (with clipping mask). Gray device. - void CompositeSpanGray_2(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanGray_3(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanGray_6(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanGray_7(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanGray_10(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - - void CompositeSpanGray_11(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanGray_14(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanGray_15(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - /*--------------------------------------------------------------------------------------------------------*/ - void CompositeSpanARGB_2(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - void CompositeSpanARGB_3(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - - void CompositeSpanARGB_6(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - - void CompositeSpanARGB_7(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - // ... - /*--------------------------------------------------------------------------------------------------------*/ - void CompositeSpanRGB32_2(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB32_3(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB32_6(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB32_7(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - /*---------------------------------------------------------------------------------------------------------*/ - - void CompositeSpanRGB24_2(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_3(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_6(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_7(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_10(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_11(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_14(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - void CompositeSpanRGB24_15(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - /*----------------------------------------------------------------------------------------------------------*/ - - // A general alpha merge function (with clipping mask). Cmyka/Cmyk device. - void CompositeSpanCMYK(uint8_t* dest_scan, uint8_t* ori_scan,int Bpp, - int span_left, int span_len, int span_top, uint8_t cover_scan, - int clip_top, int clip_left, int clip_right, uint8_t* clip_scan, - uint8_t* dest_extra_alpha_scan); - - - //-------------------------------------------------------------------- - FX_BOOL Init(CFX_DIBitmap* pDevice, CFX_DIBitmap* pOriDevice, const CFX_ClipRgn* pClipRgn, FX_DWORD color, FX_BOOL bFullCover, FX_BOOL bRgbByteOrder, - int alpha_flag = 0, void* pIccTransform = NULL); //The alpha flag must be fill_flag if exist. +class CFX_SkiaRenderer : public SkBlitter { + protected: + int m_Alpha, + m_Red, // Or the complementary-color, Cyan + m_Green, // Magenta + m_Blue, // Yellow + m_Gray; // Black + FX_DWORD m_Color; // FX_ARGB or FX_CMYK + FX_BOOL m_bFullCover; + int m_ProcessFilter; + FX_BOOL m_bRgbByteOrder; + + FX_RECT m_ClipBox; + CFX_DIBitmap* m_pDevice; + CFX_DIBitmap* m_pOriDevice; + const CFX_ClipRgn* m_pClipRgn; + const CFX_DIBitmap* m_pClipMask; + + uint8_t* m_pDestScan; + uint8_t* m_pDestExtraAlphaScan; + uint8_t* m_pOriScan; + uint8_t* m_pClipScan; + + void (CFX_SkiaRenderer::*composite_span)(uint8_t*, + uint8_t*, + int, + int, + int, + int, + uint8_t, + int, + int, + int, + uint8_t*, + uint8_t*); + + public: + //-------------------------------------------------------------------- + virtual void blitAntiH(int x, + int y, + const SkAlpha antialias[], + const int16_t runs[]); + virtual void blitH(int x, int y, int width); + virtual void blitV(int x, int y, int height, SkAlpha alpha); + virtual void blitRect(int x, int y, int width, int height); + virtual void blitAntiRect(int x, + int y, + int width, + int height, + SkAlpha leftAlpha, + SkAlpha rightAlpha); + + /*------------------------------------------------------------------------------------------------------*/ + // A general alpha merge function (with clipping mask). Gray device. + void CompositeSpan1bpp_0(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_1(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_4(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_5(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_8(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_9(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_12(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpan1bpp_13(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + /*--------------------------------------------------------------------------------------------------------*/ + + // A general alpha merge function (with clipping mask). Gray device. + void CompositeSpanGray_2(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_3(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_6(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_7(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_10(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_11(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_14(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanGray_15(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + /*--------------------------------------------------------------------------------------------------------*/ + void CompositeSpanARGB_2(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanARGB_3(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanARGB_6(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + void CompositeSpanARGB_7(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + // ... + /*--------------------------------------------------------------------------------------------------------*/ + void CompositeSpanRGB32_2(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB32_3(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB32_6(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB32_7(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + /*---------------------------------------------------------------------------------------------------------*/ + + void CompositeSpanRGB24_2(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_3(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_6(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_7(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_10(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_11(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_14(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + void CompositeSpanRGB24_15(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + /*----------------------------------------------------------------------------------------------------------*/ + + // A general alpha merge function (with clipping mask). Cmyka/Cmyk device. + void CompositeSpanCMYK(uint8_t* dest_scan, + uint8_t* ori_scan, + int Bpp, + int span_left, + int span_len, + int span_top, + uint8_t cover_scan, + int clip_top, + int clip_left, + int clip_right, + uint8_t* clip_scan, + uint8_t* dest_extra_alpha_scan); + + //-------------------------------------------------------------------- + FX_BOOL Init(CFX_DIBitmap* pDevice, + CFX_DIBitmap* pOriDevice, + const CFX_ClipRgn* pClipRgn, + FX_DWORD color, + FX_BOOL bFullCover, + FX_BOOL bRgbByteOrder, + int alpha_flag = 0, + void* pIccTransform = + NULL); // The alpha flag must be fill_flag if exist. }; -class CFX_SkiaA8Renderer : public SkBlitter -{ -public: - //-------------------------------------------------------------------- - virtual void blitAntiH(int x, int y, const SkAlpha antialias[], const int16_t runs[]); - virtual void blitH(int x, int y, int width); - virtual void blitV(int x, int y, int height, SkAlpha alpha); - virtual void blitRect(int x, int y, int width, int height); - virtual void blitAntiRect(int x, int y, int width, int height, SkAlpha leftAlpha, SkAlpha rightAlpha); - //-------------------------------------------------------------------- - FX_BOOL Init(CFX_DIBitmap* pDevice, int Left, int Top); - CFX_DIBitmap* m_pDevice; - int m_Left; - int m_Top; - int m_dstWidth; - int m_dstHeight; +class CFX_SkiaA8Renderer : public SkBlitter { + public: + //-------------------------------------------------------------------- + virtual void blitAntiH(int x, + int y, + const SkAlpha antialias[], + const int16_t runs[]); + virtual void blitH(int x, int y, int width); + virtual void blitV(int x, int y, int height, SkAlpha alpha); + virtual void blitRect(int x, int y, int width, int height); + virtual void blitAntiRect(int x, + int y, + int width, + int height, + SkAlpha leftAlpha, + SkAlpha rightAlpha); + //-------------------------------------------------------------------- + FX_BOOL Init(CFX_DIBitmap* pDevice, int Left, int Top); + CFX_DIBitmap* m_pDevice; + int m_Left; + int m_Top; + int m_dstWidth; + int m_dstHeight; }; #endif -- cgit v1.2.3