Move xfa/include/fxgraphics/fx_graphics.h to xfa/fxgraphics.

xfa/fxgraphics/cfx_path.h

+// 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/include/fxcrt/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_