More IFX_ interface cleanup.

xfa/fwl/theme/cfwl_widgettp.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_FWL_THEME_CFWL_WIDGETTP_H_
 #define XFA_FWL_THEME_CFWL_WIDGETTP_H_
 
 #include <memory>
@@ skipping 83 matching lines @@
 class IFWL_Widget;
 class CFDE_TextOut;
 class IFX_Font;
 class IFX_FontMgr;
 class CFWL_ArrowData;
 class CFWL_ThemeBackground;
 class CFWL_ThemePart;
 class CFWL_ThemeText;
 
 #if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-class IFX_FontSourceEnum;
+class CFX_FontSourceEnum_File;
 #endif
 
 class CFWL_WidgetTP {
  public:
   virtual FX_BOOL IsValidWidget(IFWL_Widget* pWidget);
   virtual uint32_t GetThemeID(IFWL_Widget* pWidget);
   virtual uint32_t SetThemeID(IFWL_Widget* pWidget,
                               uint32_t dwThemeID,
                               FX_BOOL bChildren = TRUE);
   virtual FWL_ERR GetThemeMatrix(IFWL_Widget* pWidget, CFX_Matrix& matrix);
@@ skipping 148 matching lines @@
                    uint16_t wCodePage);
   IFX_Font* GetFont() const { return m_pFont; }
 
  protected:
   CFX_WideString m_wsFamily;
   uint32_t m_dwStyles;
   uint32_t m_dwCodePage;
   IFX_Font* m_pFont;
   IFX_FontMgr* m_pFontMgr;
 #if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-  IFX_FontSourceEnum* m_pFontSource;
+  CFX_FontSourceEnum_File* m_pFontSource;
 #endif
 };
 
 class CFWL_FontManager {
  public:
   static CFWL_FontManager* GetInstance();
   static void DestroyInstance();
 
   IFX_Font* FindFont(const CFX_WideStringC& wsFontFamily,
                      uint32_t dwFontStyles,
                      uint16_t dwCodePage);
 
  protected:
   CFWL_FontManager();
   virtual ~CFWL_FontManager();
 
   static CFWL_FontManager* s_FontManager;
   std::vector<std::unique_ptr<CFWL_FontData>> m_FontsArray;
 };
 
 #endif  // XFA_FWL_THEME_CFWL_WIDGETTP_H_