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Unified Diff: core/src/fxge/skia/fx_skia_blitter_new.h

Issue 1761453002: get skia port working again (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: fix gn build file Created 4 years, 10 months ago
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Index: 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
deleted file mode 100644
index 36a6b438f100b4db2f22caeab47f63d660fea6eb..0000000000000000000000000000000000000000
--- a/core/src/fxge/skia/fx_skia_blitter_new.h
+++ /dev/null
@@ -1,522 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CORE_SRC_FXGE_SKIA_FX_SKIA_BLITTER_NEW_H_
-#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_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
-
-#endif // CORE_SRC_FXGE_SKIA_FX_SKIA_BLITTER_NEW_H_
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