Move xfa/src up to xfa/.

xfa/src/fee/ifde_txtedtpage.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_FEE_IFDE_TXTEDTPAGE_H_
-#define XFA_SRC_FEE_IFDE_TXTEDTPAGE_H_
-
-#include "core/include/fxge/fx_ge.h"
-#include "xfa/src/fde/fde_visualset.h"
-#include "xfa/src/fgas/layout/fgas_textbreak.h"
-
-class IFDE_TxtEdtEngine;
-class IFDE_TxtEdtPage : public IFDE_CanvasSet, public IFX_TxtAccess {
- public:
-  static IFDE_TxtEdtPage* Create(IFDE_TxtEdtEngine* pEngine, int32_t nIndex);
-
-  virtual void Release() = 0;
-
-  virtual IFDE_TxtEdtEngine* GetEngine() const = 0;
-  virtual int32_t GetCharRect(int32_t nIndex,
-                              CFX_RectF& rect,
-                              FX_BOOL bBBox = FALSE) const = 0;
-  virtual int32_t GetCharIndex(const CFX_PointF& fPoint, FX_BOOL& bBefore) = 0;
-  virtual void CalcRangeRectArray(int32_t nStart,
-                                  int32_t nCount,
-                                  CFX_RectFArray& RectFArr) const = 0;
-  virtual int32_t SelectWord(const CFX_PointF& fPoint, int32_t& nCount) = 0;
-  virtual int32_t GetCharStart() const = 0;
-  virtual int32_t GetCharCount() const = 0;
-
-  virtual int32_t GetDisplayPos(const CFX_RectF& rtClip,
-                                FXTEXT_CHARPOS*& pCharPos,
-                                CFX_RectF* pBBox) const = 0;
-  virtual FX_BOOL IsLoaded(const CFX_RectF* pClipBox) = 0;
-  virtual int32_t LoadPage(const CFX_RectF* pClipBox, IFX_Pause* pPause) = 0;
-  virtual void UnloadPage(const CFX_RectF* pClipBox) = 0;
-  virtual const CFX_RectF& GetContentsBox() = 0;
-};
-
-#endif  // XFA_SRC_FEE_IFDE_TXTEDTPAGE_H_