Move xfa/src up to xfa/.

xfa/src/fxfa/app/xfa_ffpath.h

-// 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_SRC_FXFA_APP_XFA_FFPATH_H_
-#define XFA_SRC_FXFA_APP_XFA_FFPATH_H_
-
-#include "xfa/src/fxfa/app/xfa_ffdraw.h"
-
-class CXFA_FFLine : public CXFA_FFDraw {
- public:
-  CXFA_FFLine(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
-  virtual ~CXFA_FFLine();
-  virtual void RenderWidget(CFX_Graphics* pGS,
-                            CFX_Matrix* pMatrix = NULL,
-                            FX_DWORD dwStatus = 0,
-                            int32_t iRotate = 0);
-
- private:
-  void GetRectFromHand(CFX_RectF& rect, int32_t iHand, FX_FLOAT fLineWidth);
-};
-class CXFA_FFArc : public CXFA_FFDraw {
- public:
-  CXFA_FFArc(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
-  virtual ~CXFA_FFArc();
-  virtual void RenderWidget(CFX_Graphics* pGS,
-                            CFX_Matrix* pMatrix = NULL,
-                            FX_DWORD dwStatus = 0,
-                            int32_t iRotate = 0);
-};
-class CXFA_FFRectangle : public CXFA_FFDraw {
- public:
-  CXFA_FFRectangle(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
-  virtual ~CXFA_FFRectangle();
-  virtual void RenderWidget(CFX_Graphics* pGS,
-                            CFX_Matrix* pMatrix = NULL,
-                            FX_DWORD dwStatus = 0,
-                            int32_t iRotate = 0);
-};
-
-#endif  // XFA_SRC_FXFA_APP_XFA_FFPATH_H_