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// 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 XFA_FXGRAPHICS_CFX_PATH_H_
#define XFA_FXGRAPHICS_CFX_PATH_H_
#include "core/fxcrt/include/fx_system.h"
#include "xfa/fxgraphics/include/cfx_graphics.h"
class CFX_PathData;
class CFX_PathGenerator;
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;
};
#endif // XFA_FXGRAPHICS_CFX_PATH_H_
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