Index: xfa/include/fxgraphics/fx_graphics.h |
diff --git a/xfa/include/fxgraphics/fx_graphics.h b/xfa/include/fxgraphics/fx_graphics.h |
deleted file mode 100644 |
index c2d22719d9f98137529f25cf8f197d7225230308..0000000000000000000000000000000000000000 |
--- a/xfa/include/fxgraphics/fx_graphics.h |
+++ /dev/null |
@@ -1,435 +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 XFA_INCLUDE_FXGRAPHICS_FX_GRAPHICS_H_ |
-#define XFA_INCLUDE_FXGRAPHICS_FX_GRAPHICS_H_ |
- |
-#include "core/include/fpdfapi/fpdf_pageobj.h" |
- |
-typedef int FX_ERR; |
-#define FX_ERR_Succeeded 0 |
-#define FX_ERR_Indefinite -1 |
-#define FX_ERR_Parameter_Invalid -100 |
-#define FX_ERR_Property_Invalid -200 |
-#define FX_ERR_Intermediate_Value_Invalid -300 |
-#define FX_ERR_Method_Not_Supported -400 |
-#define FX_ERR_Out_Of_Memory -500 |
- |
-#define FX_SHADING_Steps 256 |
-typedef int32_t FX_DashStyle; |
-enum { |
- FX_DASHSTYLE_Solid = 0, |
- FX_DASHSTYLE_Dash = 1, |
- FX_DASHSTYLE_Dot = 2, |
- FX_DASHSTYLE_DashDot = 3, |
- FX_DASHSTYLE_DashDotDot = 4 |
-}; |
-typedef int32_t FX_StrokeAlignment; |
-enum { |
- FX_STROKEALIGNMENT_Center = 0, |
- FX_STROKEALIGNMENT_Inset = 1, |
- FX_STROKEALIGNMENT_Outset = 2, |
- FX_STROKEALIGNMENT_Left = 3, |
- FX_STROKEALIGNMENT_Right = 4 |
-}; |
-typedef int32_t FX_HatchStyle; |
-enum { |
- FX_HATCHSTYLE_Horizontal = 0, |
- FX_HATCHSTYLE_Vertical = 1, |
- FX_HATCHSTYLE_ForwardDiagonal = 2, |
- FX_HATCHSTYLE_BackwardDiagonal = 3, |
- FX_HATCHSTYLE_Cross = 4, |
- FX_HATCHSTYLE_DiagonalCross = 5, |
- FX_HATCHSTYLE_05Percent = 6, |
- FX_HATCHSTYLE_10Percent = 7, |
- FX_HATCHSTYLE_20Percent = 8, |
- FX_HATCHSTYLE_25Percent = 9, |
- FX_HATCHSTYLE_30Percent = 10, |
- FX_HATCHSTYLE_40Percent = 11, |
- FX_HATCHSTYLE_50Percent = 12, |
- FX_HATCHSTYLE_60Percent = 13, |
- FX_HATCHSTYLE_70Percent = 14, |
- FX_HATCHSTYLE_75Percent = 15, |
- FX_HATCHSTYLE_80Percent = 16, |
- FX_HATCHSTYLE_90Percent = 17, |
- FX_HATCHSTYLE_LightDownwardDiagonal = 18, |
- FX_HATCHSTYLE_LightUpwardDiagonal = 19, |
- FX_HATCHSTYLE_DarkDownwardDiagonal = 20, |
- FX_HATCHSTYLE_DarkUpwardDiagonal = 21, |
- FX_HATCHSTYLE_WideDownwardDiagonal = 22, |
- FX_HATCHSTYLE_WideUpwardDiagonal = 23, |
- FX_HATCHSTYLE_LightVertical = 24, |
- FX_HATCHSTYLE_LightHorizontal = 25, |
- FX_HATCHSTYLE_NarrowVertical = 26, |
- FX_HATCHSTYLE_NarrowHorizontal = 27, |
- FX_HATCHSTYLE_DarkVertical = 28, |
- FX_HATCHSTYLE_DarkHorizontal = 29, |
- FX_HATCHSTYLE_DashedDownwardDiagonal = 30, |
- FX_HATCHSTYLE_DashedUpwardDiagonal = 31, |
- FX_HATCHSTYLE_DashedHorizontal = 32, |
- FX_HATCHSTYLE_DashedVertical = 33, |
- FX_HATCHSTYLE_SmallConfetti = 34, |
- FX_HATCHSTYLE_LargeConfetti = 35, |
- FX_HATCHSTYLE_ZigZag = 36, |
- FX_HATCHSTYLE_Wave = 37, |
- FX_HATCHSTYLE_DiagonalBrick = 38, |
- FX_HATCHSTYLE_HorizontalBrick = 39, |
- FX_HATCHSTYLE_Weave = 40, |
- FX_HATCHSTYLE_Plaid = 41, |
- FX_HATCHSTYLE_Divot = 42, |
- FX_HATCHSTYLE_DottedGrid = 43, |
- FX_HATCHSTYLE_DottedDiamond = 44, |
- FX_HATCHSTYLE_Shingle = 45, |
- FX_HATCHSTYLE_Trellis = 46, |
- FX_HATCHSTYLE_Sphere = 47, |
- FX_HATCHSTYLE_SmallGrid = 48, |
- FX_HATCHSTYLE_SmallCheckerBoard = 49, |
- FX_HATCHSTYLE_LargeCheckerBoard = 50, |
- FX_HATCHSTYLE_OutlinedDiamond = 51, |
- FX_HATCHSTYLE_SolidDiamond = 52 |
-}; |
-typedef int32_t FX_DeviceCap; |
-typedef int32_t FX_FillMode; |
-class CFX_RenderDevice; |
-class CFX_GraphStateData; |
-class CFX_Matrix; |
-class CFX_DIBSource; |
-class CFX_DIBitmap; |
-class CFX_Font; |
-class CFX_WideString; |
-class CFX_PathGenerator; |
-class CFX_Graphics; |
-class CFX_Color; |
-class CFX_Path; |
-class CFX_Pattern; |
-class CFX_Shading; |
- |
-class CAGG_Graphics { |
- public: |
- CAGG_Graphics(); |
- virtual ~CAGG_Graphics(); |
- |
- FX_ERR Create(CFX_Graphics* owner, |
- int32_t width, |
- int32_t height, |
- FXDIB_Format format); |
- |
- private: |
- CFX_Graphics* m_owner; |
-}; |
- |
-class CFX_Graphics { |
- public: |
- CFX_Graphics(); |
- virtual ~CFX_Graphics(); |
- |
- FX_ERR Create(CFX_RenderDevice* renderDevice, FX_BOOL isAntialiasing = TRUE); |
- FX_ERR Create(int32_t width, |
- int32_t height, |
- FXDIB_Format format, |
- FX_BOOL isNative = TRUE, |
- FX_BOOL isAntialiasing = TRUE); |
- |
- FX_ERR GetDeviceCap(const int32_t capID, FX_DeviceCap& capVal); |
- FX_ERR IsPrinterDevice(FX_BOOL& isPrinter); |
- FX_ERR EnableAntialiasing(FX_BOOL isAntialiasing); |
- |
- FX_ERR SaveGraphState(); |
- FX_ERR RestoreGraphState(); |
- |
- FX_ERR GetLineCap(CFX_GraphStateData::LineCap& lineCap) const; |
- FX_ERR GetDashCount(int32_t& dashCount) const; |
- FX_ERR GetLineDash(FX_FLOAT& dashPhase, FX_FLOAT* dashArray) const; |
- FX_ERR GetLineJoin(CFX_GraphStateData::LineJoin& lineJoin) const; |
- FX_ERR GetMiterLimit(FX_FLOAT& miterLimit) const; |
- FX_ERR GetLineWidth(FX_FLOAT& lineWidth) const; |
- FX_ERR GetStrokeAlignment(FX_StrokeAlignment& strokeAlignment) const; |
- FX_ERR GetClipRect(CFX_RectF& rect) const; |
- CFX_Matrix* GetMatrix(); |
- CFX_RenderDevice* GetRenderDevice(); |
- |
- FX_ERR SetLineCap(CFX_GraphStateData::LineCap lineCap); |
- FX_ERR SetLineDash(FX_FLOAT dashPhase, |
- FX_FLOAT* dashArray, |
- int32_t dashCount); |
- FX_ERR SetLineDash(FX_DashStyle dashStyle); |
- FX_ERR SetLineJoin(CFX_GraphStateData::LineJoin lineJoin); |
- FX_ERR SetMiterLimit(FX_FLOAT miterLimit); |
- FX_ERR SetLineWidth(FX_FLOAT lineWidth, FX_BOOL isActOnDash = FALSE); |
- FX_ERR SetStrokeAlignment(FX_StrokeAlignment strokeAlignment); |
- FX_ERR SetStrokeColor(CFX_Color* color); |
- FX_ERR SetFillColor(CFX_Color* color); |
- FX_ERR SetClipRect(const CFX_RectF& rect); |
- FX_ERR SetFont(CFX_Font* font); |
- FX_ERR SetFontSize(const FX_FLOAT size); |
- FX_ERR SetFontHScale(const FX_FLOAT scale); |
- FX_ERR SetCharSpacing(const FX_FLOAT spacing); |
- FX_ERR SetTextDrawingMode(const int32_t mode); |
- |
- FX_ERR StrokePath(CFX_Path* path, CFX_Matrix* matrix = NULL); |
- FX_ERR FillPath(CFX_Path* path, |
- FX_FillMode fillMode = FXFILL_WINDING, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR ClipPath(CFX_Path* path, |
- FX_FillMode fillMode = FXFILL_WINDING, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR DrawImage(CFX_DIBSource* source, |
- const CFX_PointF& point, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR StretchImage(CFX_DIBSource* source, |
- const CFX_RectF& rect, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR ConcatMatrix(const CFX_Matrix* matrix); |
- FX_ERR ClearClip(); |
- FX_ERR ShowText(const CFX_PointF& point, |
- const CFX_WideString& text, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR CalcTextRect(CFX_RectF& rect, |
- const CFX_WideString& text, |
- FX_BOOL isMultiline = FALSE, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR Transfer(CFX_Graphics* graphics, const CFX_Matrix* matrix); |
- FX_ERR Transfer(CFX_Graphics* graphics, |
- FX_FLOAT srcLeft, |
- FX_FLOAT srcTop, |
- const CFX_RectF& dstRect, |
- const CFX_Matrix* matrix); |
- |
- FX_ERR InverseRect(const CFX_RectF& rect); |
- FX_ERR XorDIBitmap(const CFX_DIBitmap* srcBitmap, const CFX_RectF& rect); |
- FX_ERR EqvDIBitmap(const CFX_DIBitmap* srcBitmap, const CFX_RectF& rect); |
- |
- private: |
- FX_ERR RenderDeviceSetLineDash(FX_DashStyle dashStyle); |
- FX_ERR RenderDeviceStrokePath(CFX_Path* path, CFX_Matrix* matrix); |
- FX_ERR RenderDeviceFillPath(CFX_Path* path, |
- FX_FillMode fillMode, |
- CFX_Matrix* matrix); |
- FX_ERR RenderDeviceDrawImage(CFX_DIBSource* source, |
- const CFX_PointF& point, |
- CFX_Matrix* matrix); |
- FX_ERR RenderDeviceStretchImage(CFX_DIBSource* source, |
- const CFX_RectF& rect, |
- CFX_Matrix* matrix); |
- FX_ERR RenderDeviceShowText(const CFX_PointF& point, |
- const CFX_WideString& text, |
- CFX_Matrix* matrix); |
- |
- FX_ERR StrokePathWithPattern(CFX_Path* path, CFX_Matrix* matrix); |
- FX_ERR StrokePathWithShading(CFX_Path* path, CFX_Matrix* matrix); |
- |
- FX_ERR FillPathWithPattern(CFX_Path* path, |
- FX_FillMode fillMode, |
- CFX_Matrix* matrix); |
- FX_ERR FillPathWithShading(CFX_Path* path, |
- FX_FillMode fillMode, |
- CFX_Matrix* matrix); |
- |
- FX_ERR SetDIBitsWithMatrix(CFX_DIBSource* source, CFX_Matrix* matrix); |
- FX_ERR CalcTextInfo(const CFX_WideString& text, |
- FX_DWORD* charCodes, |
- FXTEXT_CHARPOS* charPos, |
- CFX_RectF& rect); |
- |
- protected: |
- int32_t m_type; |
- |
- private: |
- struct TInfo { |
- TInfo() |
- : isAntialiasing(TRUE), |
- strokeAlignment(FX_STROKEALIGNMENT_Center), |
- isActOnDash(FALSE), |
- strokeColor(nullptr), |
- fillColor(nullptr), |
- font(nullptr), |
- fontSize(40.0), |
- fontHScale(1.0), |
- fontSpacing(0.0) {} |
- explicit TInfo(const TInfo& info); |
- TInfo& operator=(const TInfo& other); |
- |
- CFX_GraphStateData graphState; |
- FX_BOOL isAntialiasing; |
- FX_StrokeAlignment strokeAlignment; |
- CFX_Matrix CTM; |
- FX_BOOL isActOnDash; |
- CFX_Color* strokeColor; |
- CFX_Color* fillColor; |
- CFX_Font* font; |
- FX_FLOAT fontSize; |
- FX_FLOAT fontHScale; |
- FX_FLOAT fontSpacing; |
- } m_info; |
- CFX_RenderDevice* m_renderDevice; |
- CFX_PtrArray m_infoStack; |
- CAGG_Graphics* m_aggGraphics; |
- friend class CAGG_Graphics; |
-}; |
- |
-class CFX_Path { |
- public: |
- CFX_Path(); |
- virtual ~CFX_Path(); |
- |
- FX_ERR Create(); |
- FX_ERR MoveTo(FX_FLOAT x, FX_FLOAT y); |
- FX_ERR LineTo(FX_FLOAT x, FX_FLOAT y); |
- FX_ERR BezierTo(FX_FLOAT ctrlX1, |
- FX_FLOAT ctrlY1, |
- FX_FLOAT ctrlX2, |
- FX_FLOAT ctrlY2, |
- FX_FLOAT toX, |
- FX_FLOAT toY); |
- FX_ERR ArcTo(FX_FLOAT left, |
- FX_FLOAT top, |
- FX_FLOAT width, |
- FX_FLOAT height, |
- FX_FLOAT startAngle, |
- FX_FLOAT sweepAngle); |
- FX_ERR Close(); |
- |
- FX_ERR AddLine(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2); |
- FX_ERR AddBezier(FX_FLOAT startX, |
- FX_FLOAT startY, |
- FX_FLOAT ctrlX1, |
- FX_FLOAT ctrlY1, |
- FX_FLOAT ctrlX2, |
- FX_FLOAT ctrlY2, |
- FX_FLOAT endX, |
- FX_FLOAT endY); |
- FX_ERR AddRectangle(FX_FLOAT left, |
- FX_FLOAT top, |
- FX_FLOAT width, |
- FX_FLOAT height); |
- FX_ERR AddEllipse(FX_FLOAT left, |
- FX_FLOAT top, |
- FX_FLOAT width, |
- FX_FLOAT height); |
- FX_ERR AddEllipse(const CFX_RectF& rect); |
- FX_ERR AddArc(FX_FLOAT left, |
- FX_FLOAT top, |
- FX_FLOAT width, |
- FX_FLOAT height, |
- FX_FLOAT startAngle, |
- FX_FLOAT sweepAngle); |
- FX_ERR AddPie(FX_FLOAT left, |
- FX_FLOAT top, |
- FX_FLOAT width, |
- FX_FLOAT height, |
- FX_FLOAT startAngle, |
- FX_FLOAT sweepAngle); |
- FX_ERR AddSubpath(CFX_Path* path); |
- FX_ERR Clear(); |
- |
- FX_BOOL IsEmpty(); |
- CFX_PathData* GetPathData(); |
- |
- private: |
- CFX_PathGenerator* m_generator; |
-}; |
- |
-class CFX_Color { |
- public: |
- CFX_Color(); |
- // TODO(weili): Remove implicit conversions. Make this explicit. |
- CFX_Color(const FX_ARGB argb); |
- explicit CFX_Color(CFX_Pattern* pattern, const FX_ARGB argb = 0x0); |
- explicit CFX_Color(CFX_Shading* shading); |
- virtual ~CFX_Color(); |
- |
- FX_ERR Set(const FX_ARGB argb); |
- FX_ERR Set(CFX_Pattern* pattern, const FX_ARGB argb = 0x0); |
- FX_ERR Set(CFX_Shading* shading); |
- |
- private: |
- int32_t m_type; |
- union { |
- struct { |
- FX_ARGB argb; |
- CFX_Pattern* pattern; |
- } m_info; |
- CFX_Shading* m_shading; |
- }; |
- |
- friend class CFX_Graphics; |
-}; |
- |
-class CFX_Pattern { |
- public: |
- CFX_Pattern(); |
- virtual ~CFX_Pattern(); |
- |
- FX_ERR Create(CFX_DIBitmap* bitmap, |
- const FX_FLOAT xStep, |
- const FX_FLOAT yStep, |
- CFX_Matrix* matrix = NULL); |
- FX_ERR Create(FX_HatchStyle hatchStyle, |
- const FX_ARGB foreArgb, |
- const FX_ARGB backArgb, |
- CFX_Matrix* matrix = NULL); |
- |
- private: |
- int32_t m_type; |
- CFX_Matrix m_matrix; |
- union { |
- struct { |
- CFX_RectF rect; |
- FX_FLOAT xStep; |
- FX_FLOAT yStep; |
- FX_BOOL isColored; |
- } m_rectInfo; |
- struct { |
- CFX_DIBitmap* bitmap; |
- FX_FLOAT x1Step; |
- FX_FLOAT y1Step; |
- } m_bitmapInfo; |
- struct { |
- FX_HatchStyle hatchStyle; |
- FX_ARGB foreArgb; |
- FX_ARGB backArgb; |
- } m_hatchInfo; |
- }; |
- friend class CFX_Graphics; |
-}; |
- |
-class CFX_Shading { |
- public: |
- CFX_Shading(); |
- virtual ~CFX_Shading(); |
- |
- FX_ERR CreateAxial(const CFX_PointF& beginPoint, |
- const CFX_PointF& endPoint, |
- FX_BOOL isExtendedBegin, |
- FX_BOOL isExtendedEnd, |
- const FX_ARGB beginArgb, |
- const FX_ARGB endArgb); |
- FX_ERR CreateRadial(const CFX_PointF& beginPoint, |
- const CFX_PointF& endPoint, |
- const FX_FLOAT beginRadius, |
- const FX_FLOAT endRadius, |
- FX_BOOL isExtendedBegin, |
- FX_BOOL isExtendedEnd, |
- const FX_ARGB beginArgb, |
- const FX_ARGB endArgb); |
- |
- private: |
- FX_ERR InitArgbArray(); |
- |
- int32_t m_type; |
- CFX_PointF m_beginPoint; |
- CFX_PointF m_endPoint; |
- FX_FLOAT m_beginRadius; |
- FX_FLOAT m_endRadius; |
- FX_BOOL m_isExtendedBegin; |
- FX_BOOL m_isExtendedEnd; |
- FX_ARGB m_beginArgb; |
- FX_ARGB m_endArgb; |
- FX_ARGB m_argbArray[FX_SHADING_Steps]; |
- friend class CFX_Graphics; |
-}; |
- |
-#endif // XFA_INCLUDE_FXGRAPHICS_FX_GRAPHICS_H_ |