| // 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_FXGRAPHICS_CFX_PATH_GENERATOR_H_ |
| #define XFA_FXGRAPHICS_CFX_PATH_GENERATOR_H_ |
| |
| #include "core/fxge/include/fx_ge.h" |
| |
| class CFX_PathGenerator { |
| public: |
| CFX_PathGenerator(); |
| ~CFX_PathGenerator(); |
| |
| void Create(); |
| CFX_PathData* GetPathData() const { return m_pPathData; } |
| |
| void AddPathData(CFX_PathData* path_data); |
| void AddPathData(FX_PATHPOINT* points, int count); |
| |
| void MoveTo(FX_FLOAT x, FX_FLOAT y); |
| void LineTo(FX_FLOAT x, FX_FLOAT y); |
| void BezierTo(FX_FLOAT ctrl_x1, |
| FX_FLOAT ctrl_y1, |
| FX_FLOAT ctrl_x2, |
| FX_FLOAT ctrl_y2, |
| FX_FLOAT to_x, |
| FX_FLOAT to_y); |
| void Close(); |
| void ArcTo(FX_FLOAT x, |
| FX_FLOAT y, |
| FX_FLOAT width, |
| FX_FLOAT height, |
| FX_FLOAT start_angle, |
| FX_FLOAT sweep_angle); |
| |
| void AddLine(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2); |
| void AddBezier(FX_FLOAT start_x, |
| FX_FLOAT start_y, |
| FX_FLOAT ctrl_x1, |
| FX_FLOAT ctrl_y1, |
| FX_FLOAT ctrl_x2, |
| FX_FLOAT ctrl_y2, |
| FX_FLOAT end_x, |
| FX_FLOAT end_y); |
| void AddRectangle(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2); |
| void AddEllipse(FX_FLOAT x, FX_FLOAT y, FX_FLOAT width, FX_FLOAT height); |
| void AddArc(FX_FLOAT x, |
| FX_FLOAT y, |
| FX_FLOAT width, |
| FX_FLOAT height, |
| FX_FLOAT start_angle, |
| FX_FLOAT sweep_angle); |
| void AddPie(FX_FLOAT x, |
| FX_FLOAT y, |
| FX_FLOAT width, |
| FX_FLOAT height, |
| FX_FLOAT start_angle, |
| FX_FLOAT sweep_angle); |
| |
| protected: |
| CFX_PathData* m_pPathData; |
| }; |
| |
| #endif // XFA_FXGRAPHICS_CFX_PATH_GENERATOR_H_ |