From 9ada2d83cbb629f286936ebc7a208a61164f873b Mon Sep 17 00:00:00 2001 From: npm Date: Wed, 10 Aug 2016 07:51:38 -0700 Subject: Move CFX_RenderDevice, CFX_FxgeDevice, and CFX_GraphStateData into their own files. This is the third CL to separate fx_ge into classes, one per file. All fx_ge.h includes had to be replaced with new includes The method definitions for CFX_FxgeDevice were not moved to a single file. These methods are defined in two folders different from fxge/ge, so they were left untouched for now. Review-Url: https://codereview.chromium.org/2223213002 --- core/fxge/include/cfx_fxgedevice.h | 39 ++++ core/fxge/include/cfx_graphstatedata.h | 38 ++++ core/fxge/include/cfx_pathdata.h | 1 + core/fxge/include/cfx_renderdevice.h | 280 +++++++++++++++++++++++++++ core/fxge/include/fx_ge.h | 334 --------------------------------- 5 files changed, 358 insertions(+), 334 deletions(-) create mode 100644 core/fxge/include/cfx_fxgedevice.h create mode 100644 core/fxge/include/cfx_graphstatedata.h create mode 100644 core/fxge/include/cfx_renderdevice.h delete mode 100644 core/fxge/include/fx_ge.h (limited to 'core/fxge/include') diff --git a/core/fxge/include/cfx_fxgedevice.h b/core/fxge/include/cfx_fxgedevice.h new file mode 100644 index 0000000000..a5dba37c3e --- /dev/null +++ b/core/fxge/include/cfx_fxgedevice.h @@ -0,0 +1,39 @@ +// Copyright 2016 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. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef CORE_FXGE_INCLUDE_CFX_FXGEDEVICE_H_ +#define CORE_FXGE_INCLUDE_CFX_FXGEDEVICE_H_ + +#include "core/fxge/include/cfx_renderdevice.h" +#include "core/fxge/include/fx_dib.h" + +class SkPictureRecorder; + +class CFX_FxgeDevice : public CFX_RenderDevice { + public: + CFX_FxgeDevice(); + ~CFX_FxgeDevice() override; + + bool Attach(CFX_DIBitmap* pBitmap, + bool bRgbByteOrder, + CFX_DIBitmap* pOriDevice, + bool bGroupKnockout); + bool Create(int width, + int height, + FXDIB_Format format, + CFX_DIBitmap* pOriDevice); + +#ifdef _SKIA_SUPPORT_ + bool AttachRecorder(SkPictureRecorder* recorder); + SkPictureRecorder* CreateRecorder(int size_x, int size_y); + void DebugVerifyBitmapIsPreMultiplied() const override; +#endif + + private: + bool m_bOwnedBitmap; +}; + +#endif // CORE_FXGE_INCLUDE_CFX_FXGEDEVICE_H_ diff --git a/core/fxge/include/cfx_graphstatedata.h b/core/fxge/include/cfx_graphstatedata.h new file mode 100644 index 0000000000..2e79698671 --- /dev/null +++ b/core/fxge/include/cfx_graphstatedata.h @@ -0,0 +1,38 @@ +// Copyright 2016 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. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef CORE_FXGE_INCLUDE_CFX_GRAPHSTATEDATA_H_ +#define CORE_FXGE_INCLUDE_CFX_GRAPHSTATEDATA_H_ + +#include "core/fxcrt/include/fx_system.h" + +class CFX_GraphStateData { + public: + enum LineCap { LineCapButt = 0, LineCapRound = 1, LineCapSquare = 2 }; + + CFX_GraphStateData(); + CFX_GraphStateData(const CFX_GraphStateData& src); + ~CFX_GraphStateData(); + + void Copy(const CFX_GraphStateData& src); + void SetDashCount(int count); + + LineCap m_LineCap; + int m_DashCount; + FX_FLOAT* m_DashArray; + FX_FLOAT m_DashPhase; + + enum LineJoin { + LineJoinMiter = 0, + LineJoinRound = 1, + LineJoinBevel = 2, + }; + LineJoin m_LineJoin; + FX_FLOAT m_MiterLimit; + FX_FLOAT m_LineWidth; +}; + +#endif // CORE_FXGE_INCLUDE_CFX_GRAPHSTATEDATA_H_ diff --git a/core/fxge/include/cfx_pathdata.h b/core/fxge/include/cfx_pathdata.h index fe95631327..d77e1da05e 100644 --- a/core/fxge/include/cfx_pathdata.h +++ b/core/fxge/include/cfx_pathdata.h @@ -9,6 +9,7 @@ #include "core/fxcrt/include/fx_coordinates.h" #include "core/fxcrt/include/fx_system.h" +#include "core/fxge/include/cfx_renderdevice.h" struct FX_PATHPOINT { FX_FLOAT m_PointX; diff --git a/core/fxge/include/cfx_renderdevice.h b/core/fxge/include/cfx_renderdevice.h new file mode 100644 index 0000000000..fafa6260e1 --- /dev/null +++ b/core/fxge/include/cfx_renderdevice.h @@ -0,0 +1,280 @@ +// Copyright 2016 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. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef CORE_FXGE_INCLUDE_CFX_RENDERDEVICE_H_ +#define CORE_FXGE_INCLUDE_CFX_RENDERDEVICE_H_ + +#include + +#include "core/fxge/include/cfx_gemodule.h" +#include "core/fxge/include/fx_dib.h" +#include "core/fxge/include/fx_font.h" + +class CFX_Font; +class CFX_FontCache; +class CFX_GraphStateData; +class IFX_RenderDeviceDriver; + +#define FXDC_DEVICE_CLASS 1 +#define FXDC_PIXEL_WIDTH 2 +#define FXDC_PIXEL_HEIGHT 3 +#define FXDC_BITS_PIXEL 4 +#define FXDC_HORZ_SIZE 5 +#define FXDC_VERT_SIZE 6 +#define FXDC_RENDER_CAPS 7 +#define FXDC_DISPLAY 1 +#define FXDC_PRINTER 2 + +#define FXPT_CLOSEFIGURE 0x01 +#define FXPT_LINETO 0x02 +#define FXPT_BEZIERTO 0x04 +#define FXPT_MOVETO 0x06 +#define FXPT_TYPE 0x06 + +#define FXRC_GET_BITS 0x01 +#define FXRC_BIT_MASK 0x02 +#define FXRC_ALPHA_MASK 0x04 +#define FXRC_ALPHA_PATH 0x10 +#define FXRC_ALPHA_IMAGE 0x20 +#define FXRC_ALPHA_OUTPUT 0x40 +#define FXRC_BLEND_MODE 0x80 +#define FXRC_SOFT_CLIP 0x100 +#define FXRC_CMYK_OUTPUT 0x200 +#define FXRC_BITMASK_OUTPUT 0x400 +#define FXRC_BYTEMASK_OUTPUT 0x800 +#define FXRENDER_IMAGE_LOSSY 0x1000 +#define FXRC_FILLSTROKE_PATH 0x2000 +#define FXRC_SHADING 0x4000 + +#define FXFILL_ALTERNATE 1 +#define FXFILL_WINDING 2 +#define FXFILL_FULLCOVER 4 +#define FXFILL_RECT_AA 8 +#define FX_FILL_STROKE 16 +#define FX_STROKE_ADJUST 32 +#define FX_STROKE_TEXT_MODE 64 +#define FX_FILL_TEXT_MODE 128 +#define FX_ZEROAREA_FILL 256 +#define FXFILL_NOPATHSMOOTH 512 + +#define FXTEXT_CLEARTYPE 0x01 +#define FXTEXT_BGR_STRIPE 0x02 +#define FXTEXT_PRINTGRAPHICTEXT 0x04 +#define FXTEXT_NO_NATIVETEXT 0x08 +#define FXTEXT_PRINTIMAGETEXT 0x10 +#define FXTEXT_NOSMOOTH 0x20 + +struct FXTEXT_CHARPOS { + uint32_t m_GlyphIndex; + FX_FLOAT m_OriginX; + FX_FLOAT m_OriginY; + int m_FontCharWidth; + FX_BOOL m_bGlyphAdjust; + FX_FLOAT m_AdjustMatrix[4]; +#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ + uint32_t m_ExtGID; +#endif + bool m_bFontStyle; +}; + +class CFX_RenderDevice { + public: + CFX_RenderDevice(); + virtual ~CFX_RenderDevice(); + + // Take ownership of |pDriver|. + void SetDeviceDriver(std::unique_ptr pDriver); + IFX_RenderDeviceDriver* GetDeviceDriver() const { + return m_pDeviceDriver.get(); + } + + FX_BOOL StartRendering(); + void EndRendering(); + void SaveState(); + void RestoreState(bool bKeepSaved); + + int GetWidth() const { return m_Width; } + int GetHeight() const { return m_Height; } + int GetDeviceClass() const { return m_DeviceClass; } + int GetBPP() const { return m_bpp; } + int GetRenderCaps() const { return m_RenderCaps; } + int GetDeviceCaps(int id) const; + CFX_Matrix GetCTM() const; + CFX_DIBitmap* GetBitmap() const { return m_pBitmap; } + void SetBitmap(CFX_DIBitmap* pBitmap) { m_pBitmap = pBitmap; } + FX_BOOL CreateCompatibleBitmap(CFX_DIBitmap* pDIB, + int width, + int height) const; + const FX_RECT& GetClipBox() const { return m_ClipBox; } + FX_BOOL SetClip_PathFill(const CFX_PathData* pPathData, + const CFX_Matrix* pObject2Device, + int fill_mode); + FX_BOOL SetClip_Rect(const FX_RECT& pRect); + FX_BOOL SetClip_PathStroke(const CFX_PathData* pPathData, + const CFX_Matrix* pObject2Device, + const CFX_GraphStateData* pGraphState); + FX_BOOL DrawPath(const CFX_PathData* pPathData, + const CFX_Matrix* pObject2Device, + const CFX_GraphStateData* pGraphState, + uint32_t fill_color, + uint32_t stroke_color, + int fill_mode) { + return DrawPathWithBlend(pPathData, pObject2Device, pGraphState, fill_color, + stroke_color, fill_mode, FXDIB_BLEND_NORMAL); + } + FX_BOOL DrawPathWithBlend(const CFX_PathData* pPathData, + const CFX_Matrix* pObject2Device, + const CFX_GraphStateData* pGraphState, + uint32_t fill_color, + uint32_t stroke_color, + int fill_mode, + int blend_type); + FX_BOOL SetPixel(int x, int y, uint32_t color); + FX_BOOL FillRect(const FX_RECT* pRect, uint32_t color) { + return FillRectWithBlend(pRect, color, FXDIB_BLEND_NORMAL); + } + FX_BOOL FillRectWithBlend(const FX_RECT* pRect, + uint32_t color, + int blend_type); + FX_BOOL DrawCosmeticLine(FX_FLOAT x1, + FX_FLOAT y1, + FX_FLOAT x2, + FX_FLOAT y2, + uint32_t color) { + return DrawCosmeticLineWithFillModeAndBlend(x1, y1, x2, y2, color, 0, + FXDIB_BLEND_NORMAL); + } + FX_BOOL DrawCosmeticLineWithFillModeAndBlend(FX_FLOAT x1, + FX_FLOAT y1, + FX_FLOAT x2, + FX_FLOAT y2, + uint32_t color, + int fill_mode, + int blend_type); + + FX_BOOL GetDIBits(CFX_DIBitmap* pBitmap, int left, int top); + CFX_DIBitmap* GetBackDrop(); + FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, int left, int top) { + return SetDIBitsWithBlend(pBitmap, left, top, FXDIB_BLEND_NORMAL); + } + FX_BOOL SetDIBitsWithBlend(const CFX_DIBSource* pBitmap, + int left, + int top, + int blend_type); + FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, + int left, + int top, + int dest_width, + int dest_height) { + return StretchDIBitsWithFlagsAndBlend(pBitmap, left, top, dest_width, + dest_height, 0, FXDIB_BLEND_NORMAL); + } + FX_BOOL StretchDIBitsWithFlagsAndBlend(const CFX_DIBSource* pBitmap, + int left, + int top, + int dest_width, + int dest_height, + uint32_t flags, + int blend_type); + FX_BOOL SetBitMask(const CFX_DIBSource* pBitmap, + int left, + int top, + uint32_t color); + FX_BOOL StretchBitMask(const CFX_DIBSource* pBitmap, + int left, + int top, + int dest_width, + int dest_height, + uint32_t color); + FX_BOOL StretchBitMaskWithFlags(const CFX_DIBSource* pBitmap, + int left, + int top, + int dest_width, + int dest_height, + uint32_t color, + uint32_t flags); + FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, + int bitmap_alpha, + uint32_t color, + const CFX_Matrix* pMatrix, + uint32_t flags, + void*& handle) { + return StartDIBitsWithBlend(pBitmap, bitmap_alpha, color, pMatrix, flags, + handle, FXDIB_BLEND_NORMAL); + } + FX_BOOL StartDIBitsWithBlend(const CFX_DIBSource* pBitmap, + int bitmap_alpha, + uint32_t color, + const CFX_Matrix* pMatrix, + uint32_t flags, + void*& handle, + int blend_type); + FX_BOOL ContinueDIBits(void* handle, IFX_Pause* pPause); + void CancelDIBits(void* handle); + + FX_BOOL DrawNormalText(int nChars, + const FXTEXT_CHARPOS* pCharPos, + CFX_Font* pFont, + CFX_FontCache* pCache, + FX_FLOAT font_size, + const CFX_Matrix* pText2Device, + uint32_t fill_color, + uint32_t text_flags); + FX_BOOL DrawTextPath(int nChars, + const FXTEXT_CHARPOS* pCharPos, + CFX_Font* pFont, + CFX_FontCache* pCache, + FX_FLOAT font_size, + const CFX_Matrix* pText2User, + const CFX_Matrix* pUser2Device, + const CFX_GraphStateData* pGraphState, + uint32_t fill_color, + uint32_t stroke_color, + CFX_PathData* pClippingPath) { + return DrawTextPathWithFlags(nChars, pCharPos, pFont, pCache, font_size, + pText2User, pUser2Device, pGraphState, + fill_color, stroke_color, pClippingPath, 0); + } + FX_BOOL DrawTextPathWithFlags(int nChars, + const FXTEXT_CHARPOS* pCharPos, + CFX_Font* pFont, + CFX_FontCache* pCache, + FX_FLOAT font_size, + const CFX_Matrix* pText2User, + const CFX_Matrix* pUser2Device, + const CFX_GraphStateData* pGraphState, + uint32_t fill_color, + uint32_t stroke_color, + CFX_PathData* pClippingPath, + int nFlag); + +#ifdef _SKIA_SUPPORT_ + virtual void DebugVerifyBitmapIsPreMultiplied() const; + void Flush(); +#endif + + private: + void InitDeviceInfo(); + void UpdateClipBox(); + FX_BOOL DrawFillStrokePath(const CFX_PathData* pPathData, + const CFX_Matrix* pObject2Device, + const CFX_GraphStateData* pGraphState, + uint32_t fill_color, + uint32_t stroke_color, + int fill_mode, + int blend_type); + + CFX_DIBitmap* m_pBitmap; + int m_Width; + int m_Height; + int m_bpp; + int m_RenderCaps; + int m_DeviceClass; + FX_RECT m_ClipBox; + std::unique_ptr m_pDeviceDriver; +}; + +#endif // CORE_FXGE_INCLUDE_CFX_RENDERDEVICE_H_ diff --git a/core/fxge/include/fx_ge.h b/core/fxge/include/fx_ge.h deleted file mode 100644 index fabcee41ad..0000000000 --- a/core/fxge/include/fx_ge.h +++ /dev/null @@ -1,334 +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. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#ifndef CORE_FXGE_INCLUDE_FX_GE_H_ -#define CORE_FXGE_INCLUDE_FX_GE_H_ - -#include - -#include "core/fxge/include/cfx_fontmgr.h" -#include "core/fxge/include/fx_dib.h" -#include "core/fxge/include/fx_font.h" - -class CCodec_ModuleMgr; -class CFX_FaceCache; -class CFX_Font; -class CFX_FontCache; -class CFX_FontMgr; -class CPDF_ShadingPattern; -class IFX_RenderDeviceDriver; -class SkPictureRecorder; - -class CFX_GraphStateData { - public: - enum LineCap { LineCapButt = 0, LineCapRound = 1, LineCapSquare = 2 }; - - CFX_GraphStateData(); - CFX_GraphStateData(const CFX_GraphStateData& src); - ~CFX_GraphStateData(); - - void Copy(const CFX_GraphStateData& src); - void SetDashCount(int count); - - LineCap m_LineCap; - int m_DashCount; - FX_FLOAT* m_DashArray; - FX_FLOAT m_DashPhase; - - enum LineJoin { - LineJoinMiter = 0, - LineJoinRound = 1, - LineJoinBevel = 2, - }; - LineJoin m_LineJoin; - FX_FLOAT m_MiterLimit; - FX_FLOAT m_LineWidth; -}; - -#define FXDC_DEVICE_CLASS 1 -#define FXDC_PIXEL_WIDTH 2 -#define FXDC_PIXEL_HEIGHT 3 -#define FXDC_BITS_PIXEL 4 -#define FXDC_HORZ_SIZE 5 -#define FXDC_VERT_SIZE 6 -#define FXDC_RENDER_CAPS 7 -#define FXDC_DISPLAY 1 -#define FXDC_PRINTER 2 - -#define FXPT_CLOSEFIGURE 0x01 -#define FXPT_LINETO 0x02 -#define FXPT_BEZIERTO 0x04 -#define FXPT_MOVETO 0x06 -#define FXPT_TYPE 0x06 - -#define FXRC_GET_BITS 0x01 -#define FXRC_BIT_MASK 0x02 -#define FXRC_ALPHA_MASK 0x04 -#define FXRC_ALPHA_PATH 0x10 -#define FXRC_ALPHA_IMAGE 0x20 -#define FXRC_ALPHA_OUTPUT 0x40 -#define FXRC_BLEND_MODE 0x80 -#define FXRC_SOFT_CLIP 0x100 -#define FXRC_CMYK_OUTPUT 0x200 -#define FXRC_BITMASK_OUTPUT 0x400 -#define FXRC_BYTEMASK_OUTPUT 0x800 -#define FXRENDER_IMAGE_LOSSY 0x1000 -#define FXRC_FILLSTROKE_PATH 0x2000 -#define FXRC_SHADING 0x4000 - -#define FXFILL_ALTERNATE 1 -#define FXFILL_WINDING 2 -#define FXFILL_FULLCOVER 4 -#define FXFILL_RECT_AA 8 -#define FX_FILL_STROKE 16 -#define FX_STROKE_ADJUST 32 -#define FX_STROKE_TEXT_MODE 64 -#define FX_FILL_TEXT_MODE 128 -#define FX_ZEROAREA_FILL 256 -#define FXFILL_NOPATHSMOOTH 512 - -#define FXTEXT_CLEARTYPE 0x01 -#define FXTEXT_BGR_STRIPE 0x02 -#define FXTEXT_PRINTGRAPHICTEXT 0x04 -#define FXTEXT_NO_NATIVETEXT 0x08 -#define FXTEXT_PRINTIMAGETEXT 0x10 -#define FXTEXT_NOSMOOTH 0x20 - -struct FXTEXT_CHARPOS { - uint32_t m_GlyphIndex; - FX_FLOAT m_OriginX; - FX_FLOAT m_OriginY; - int m_FontCharWidth; - FX_BOOL m_bGlyphAdjust; - FX_FLOAT m_AdjustMatrix[4]; -#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ - uint32_t m_ExtGID; -#endif - bool m_bFontStyle; -}; - -class CFX_RenderDevice { - public: - CFX_RenderDevice(); - virtual ~CFX_RenderDevice(); - - // Take ownership of |pDriver|. - void SetDeviceDriver(std::unique_ptr pDriver); - IFX_RenderDeviceDriver* GetDeviceDriver() const { - return m_pDeviceDriver.get(); - } - - FX_BOOL StartRendering(); - void EndRendering(); - void SaveState(); - void RestoreState(bool bKeepSaved); - - int GetWidth() const { return m_Width; } - int GetHeight() const { return m_Height; } - int GetDeviceClass() const { return m_DeviceClass; } - int GetBPP() const { return m_bpp; } - int GetRenderCaps() const { return m_RenderCaps; } - int GetDeviceCaps(int id) const; - CFX_Matrix GetCTM() const; - CFX_DIBitmap* GetBitmap() const { return m_pBitmap; } - void SetBitmap(CFX_DIBitmap* pBitmap) { m_pBitmap = pBitmap; } - FX_BOOL CreateCompatibleBitmap(CFX_DIBitmap* pDIB, - int width, - int height) const; - const FX_RECT& GetClipBox() const { return m_ClipBox; } - FX_BOOL SetClip_PathFill(const CFX_PathData* pPathData, - const CFX_Matrix* pObject2Device, - int fill_mode); - FX_BOOL SetClip_Rect(const FX_RECT& pRect); - FX_BOOL SetClip_PathStroke(const CFX_PathData* pPathData, - const CFX_Matrix* pObject2Device, - const CFX_GraphStateData* pGraphState); - FX_BOOL DrawPath(const CFX_PathData* pPathData, - const CFX_Matrix* pObject2Device, - const CFX_GraphStateData* pGraphState, - uint32_t fill_color, - uint32_t stroke_color, - int fill_mode) { - return DrawPathWithBlend(pPathData, pObject2Device, pGraphState, fill_color, - stroke_color, fill_mode, FXDIB_BLEND_NORMAL); - } - FX_BOOL DrawPathWithBlend(const CFX_PathData* pPathData, - const CFX_Matrix* pObject2Device, - const CFX_GraphStateData* pGraphState, - uint32_t fill_color, - uint32_t stroke_color, - int fill_mode, - int blend_type); - FX_BOOL SetPixel(int x, int y, uint32_t color); - FX_BOOL FillRect(const FX_RECT* pRect, uint32_t color) { - return FillRectWithBlend(pRect, color, FXDIB_BLEND_NORMAL); - } - FX_BOOL FillRectWithBlend(const FX_RECT* pRect, - uint32_t color, - int blend_type); - FX_BOOL DrawCosmeticLine(FX_FLOAT x1, - FX_FLOAT y1, - FX_FLOAT x2, - FX_FLOAT y2, - uint32_t color) { - return DrawCosmeticLineWithFillModeAndBlend(x1, y1, x2, y2, color, 0, - FXDIB_BLEND_NORMAL); - } - FX_BOOL DrawCosmeticLineWithFillModeAndBlend(FX_FLOAT x1, - FX_FLOAT y1, - FX_FLOAT x2, - FX_FLOAT y2, - uint32_t color, - int fill_mode, - int blend_type); - - FX_BOOL GetDIBits(CFX_DIBitmap* pBitmap, int left, int top); - CFX_DIBitmap* GetBackDrop(); - FX_BOOL SetDIBits(const CFX_DIBSource* pBitmap, int left, int top) { - return SetDIBitsWithBlend(pBitmap, left, top, FXDIB_BLEND_NORMAL); - } - FX_BOOL SetDIBitsWithBlend(const CFX_DIBSource* pBitmap, - int left, - int top, - int blend_type); - FX_BOOL StretchDIBits(const CFX_DIBSource* pBitmap, - int left, - int top, - int dest_width, - int dest_height) { - return StretchDIBitsWithFlagsAndBlend(pBitmap, left, top, dest_width, - dest_height, 0, FXDIB_BLEND_NORMAL); - } - FX_BOOL StretchDIBitsWithFlagsAndBlend(const CFX_DIBSource* pBitmap, - int left, - int top, - int dest_width, - int dest_height, - uint32_t flags, - int blend_type); - FX_BOOL SetBitMask(const CFX_DIBSource* pBitmap, - int left, - int top, - uint32_t color); - FX_BOOL StretchBitMask(const CFX_DIBSource* pBitmap, - int left, - int top, - int dest_width, - int dest_height, - uint32_t color); - FX_BOOL StretchBitMaskWithFlags(const CFX_DIBSource* pBitmap, - int left, - int top, - int dest_width, - int dest_height, - uint32_t color, - uint32_t flags); - FX_BOOL StartDIBits(const CFX_DIBSource* pBitmap, - int bitmap_alpha, - uint32_t color, - const CFX_Matrix* pMatrix, - uint32_t flags, - void*& handle) { - return StartDIBitsWithBlend(pBitmap, bitmap_alpha, color, pMatrix, flags, - handle, FXDIB_BLEND_NORMAL); - } - FX_BOOL StartDIBitsWithBlend(const CFX_DIBSource* pBitmap, - int bitmap_alpha, - uint32_t color, - const CFX_Matrix* pMatrix, - uint32_t flags, - void*& handle, - int blend_type); - FX_BOOL ContinueDIBits(void* handle, IFX_Pause* pPause); - void CancelDIBits(void* handle); - - FX_BOOL DrawNormalText(int nChars, - const FXTEXT_CHARPOS* pCharPos, - CFX_Font* pFont, - CFX_FontCache* pCache, - FX_FLOAT font_size, - const CFX_Matrix* pText2Device, - uint32_t fill_color, - uint32_t text_flags); - FX_BOOL DrawTextPath(int nChars, - const FXTEXT_CHARPOS* pCharPos, - CFX_Font* pFont, - CFX_FontCache* pCache, - FX_FLOAT font_size, - const CFX_Matrix* pText2User, - const CFX_Matrix* pUser2Device, - const CFX_GraphStateData* pGraphState, - uint32_t fill_color, - uint32_t stroke_color, - CFX_PathData* pClippingPath) { - return DrawTextPathWithFlags(nChars, pCharPos, pFont, pCache, font_size, - pText2User, pUser2Device, pGraphState, - fill_color, stroke_color, pClippingPath, 0); - } - FX_BOOL DrawTextPathWithFlags(int nChars, - const FXTEXT_CHARPOS* pCharPos, - CFX_Font* pFont, - CFX_FontCache* pCache, - FX_FLOAT font_size, - const CFX_Matrix* pText2User, - const CFX_Matrix* pUser2Device, - const CFX_GraphStateData* pGraphState, - uint32_t fill_color, - uint32_t stroke_color, - CFX_PathData* pClippingPath, - int nFlag); - -#ifdef _SKIA_SUPPORT_ - virtual void DebugVerifyBitmapIsPreMultiplied() const; - void Flush(); -#endif - - private: - void InitDeviceInfo(); - void UpdateClipBox(); - FX_BOOL DrawFillStrokePath(const CFX_PathData* pPathData, - const CFX_Matrix* pObject2Device, - const CFX_GraphStateData* pGraphState, - uint32_t fill_color, - uint32_t stroke_color, - int fill_mode, - int blend_type); - - CFX_DIBitmap* m_pBitmap; - int m_Width; - int m_Height; - int m_bpp; - int m_RenderCaps; - int m_DeviceClass; - FX_RECT m_ClipBox; - std::unique_ptr m_pDeviceDriver; -}; - -class CFX_FxgeDevice : public CFX_RenderDevice { - public: - CFX_FxgeDevice(); - ~CFX_FxgeDevice() override; - - bool Attach(CFX_DIBitmap* pBitmap, - bool bRgbByteOrder, - CFX_DIBitmap* pOriDevice, - bool bGroupKnockout); - bool Create(int width, - int height, - FXDIB_Format format, - CFX_DIBitmap* pOriDevice); - -#ifdef _SKIA_SUPPORT_ - bool AttachRecorder(SkPictureRecorder* recorder); - SkPictureRecorder* CreateRecorder(int size_x, int size_y); - void DebugVerifyBitmapIsPreMultiplied() const override; -#endif - - protected: - bool m_bOwnedBitmap; -}; - -#endif // CORE_FXGE_INCLUDE_FX_GE_H_ -- cgit v1.2.3