Replace IFGAS_Font with underlying concrete type

xfa/fde/fde_gedevice.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_FDE_FDE_GEDEVICE_H_
 #define XFA_FDE_FDE_GEDEVICE_H_
 
 #include "core/fxge/include/fx_ge.h"
 #include "xfa/fgas/crt/fgas_memory.h"
 
 typedef struct FDE_HDEVICESTATE_ { void* pData; } * FDE_HDEVICESTATE;
 
 class CFDE_Brush;
 class CFDE_Path;
 class CFDE_Pen;
-class IFX_Font;
+class CFX_GEFont;
 
 class CFDE_RenderDevice : public CFX_Target {
  public:
   CFDE_RenderDevice(CFX_RenderDevice* pDevice, FX_BOOL bOwnerDevice);
   ~CFDE_RenderDevice() override;
 
   int32_t GetWidth() const;
   int32_t GetHeight() const;
   FDE_HDEVICESTATE SaveState();
   void RestoreState(FDE_HDEVICESTATE hState);
   FX_BOOL SetClipPath(const CFDE_Path* pClip);
   CFDE_Path* GetClipPath() const;
   FX_BOOL SetClipRect(const CFX_RectF& rtClip);
   const CFX_RectF& GetClipRect();
 
   FX_FLOAT GetDpiX() const;
   FX_FLOAT GetDpiY() const;
 
   FX_BOOL DrawImage(CFX_DIBSource* pDib,
                     const CFX_RectF* pSrcRect,
                     const CFX_RectF& dstRect,
                     const CFX_Matrix* pImgMatrix = NULL,
                     const CFX_Matrix* pDevMatrix = NULL);
   FX_BOOL DrawString(CFDE_Brush* pBrush,
-                     IFX_Font* pFont,
+                     CFX_GEFont* pFont,
                      const FXTEXT_CHARPOS* pCharPos,
                      int32_t iCount,
                      FX_FLOAT fFontSize,
                      const CFX_Matrix* pMatrix = NULL);
   FX_BOOL DrawBezier(CFDE_Pen* pPen,
                      FX_FLOAT fPenWidth,
                      const CFX_PointF& pt1,
                      const CFX_PointF& pt2,
                      const CFX_PointF& pt3,
                      const CFX_PointF& pt4,
@@ skipping 40 matching lines @@
                    const CFDE_Path* pPath,
                    const CFX_Matrix* pMatrix = NULL);
   FX_BOOL FillPolygon(CFDE_Brush* pBrush,
                       const CFX_PointsF& points,
                       const CFX_Matrix* pMatrix = NULL);
   FX_BOOL FillRectangle(CFDE_Brush* pBrush,
                         const CFX_RectF& rect,
                         const CFX_Matrix* pMatrix = NULL);
 
   FX_BOOL DrawSolidString(CFDE_Brush* pBrush,
-                          IFX_Font* pFont,
+                          CFX_GEFont* pFont,
                           const FXTEXT_CHARPOS* pCharPos,
                           int32_t iCount,
                           FX_FLOAT fFontSize,
                           const CFX_Matrix* pMatrix);
   FX_BOOL DrawStringPath(CFDE_Brush* pBrush,
-                         IFX_Font* pFont,
+                         CFX_GEFont* pFont,
                          const FXTEXT_CHARPOS* pCharPos,
                          int32_t iCount,
                          FX_FLOAT fFontSize,
                          const CFX_Matrix* pMatrix);
 
  protected:
   FX_BOOL CreatePen(CFDE_Pen* pPen,
                     FX_FLOAT fPenWidth,
                     CFX_GraphStateData& graphState);
 
   CFX_RenderDevice* m_pDevice;
   CFX_RectF m_rtClip;
   FX_BOOL m_bOwnerDevice;
   FXTEXT_CHARPOS* m_pCharPos;
   int32_t m_iCharCount;
 };
 
 #endif  // XFA_FDE_FDE_GEDEVICE_H_