Replace FX_LPCRECT typedef with underlying types

xfa/src/fgas/include/fx_rbk.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_FGAS_INCLUDE_FX_RBK_H_
 #define XFA_SRC_FGAS_INCLUDE_FX_RBK_H_
 
 #include "core/include/fxcrt/fx_ucd.h"
@@ skipping 71 matching lines @@
   }
 
   const FX_WCHAR* pStr;
   int32_t* pWidths;
   int32_t iLength;
   IFX_Font* pFont;
   FX_FLOAT fFontSize;
   FX_DWORD dwLayoutStyles;
   int32_t iCharRotation;
   int32_t iBidiLevel;
-  FX_LPCRECTF pRect;
+  const CFX_RectF* pRect;
   FX_WCHAR wLineBreakChar;
   int32_t iHorizontalScale;
   int32_t iVerticalScale;
 };
 
 class CFX_RTFPiece : public CFX_Target {
  public:
   CFX_RTFPiece()
       : m_dwStatus(FX_RTFBREAK_PieceBreak),
         m_iStartPos(0),
@@ skipping 125 matching lines @@
       FXTEXT_CHARPOS* pCharPos,
       FX_BOOL bCharCode = FALSE,
       CFX_WideString* pWSForms = NULL,
       FX_AdjustCharDisplayPos pAdjustPos = NULL) const = 0;
   virtual int32_t GetCharRects(const FX_RTFTEXTOBJ* pText,
                                CFX_RectFArray& rtArray,
                                FX_BOOL bCharBBox = FALSE) const = 0;
 };
 
 #endif  // XFA_SRC_FGAS_INCLUDE_FX_RBK_H_