Merge IFWL and CFWL classes.

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 79 matching lines @@
   WeekWidth,
   Width
 };
 
 class CFDE_TextOut;
 class CFGAS_GEFont;
 class CFWL_ThemeBackground;
 class CFWL_ThemePart;
 class CFWL_ThemeText;
 class CFGAS_FontMgr;
-class IFWL_Widget;
+class CFWL_Widget;
 
 #if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
 class CFX_FontSourceEnum_File;
 #endif
 
 class CFWL_WidgetTP {
  public:
   virtual ~CFWL_WidgetTP();
 
   virtual void Initialize();
   virtual void Finalize();
 
-  virtual bool IsValidWidget(IFWL_Widget* pWidget);
+  virtual bool IsValidWidget(CFWL_Widget* pWidget);
 
   virtual void DrawBackground(CFWL_ThemeBackground* pParams);
   virtual void DrawText(CFWL_ThemeText* pParams);
   virtual void* GetCapacity(CFWL_ThemePart* pThemePart,
                             CFWL_WidgetCapacity dwCapacity);
   virtual void CalcTextRect(CFWL_ThemeText* pParams, CFX_RectF& rect);
 
-  void SetFont(IFWL_Widget* pWidget,
+  void SetFont(CFWL_Widget* pWidget,
                const FX_WCHAR* strFont,
                FX_FLOAT fFontSize,
                FX_ARGB rgbFont);
-  void SetFont(IFWL_Widget* pWidget,
+  void SetFont(CFWL_Widget* pWidget,
                CFGAS_GEFont* pFont,
                FX_FLOAT fFontSize,
                FX_ARGB rgbFont);
-  CFGAS_GEFont* GetFont(IFWL_Widget* pWidget);
+  CFGAS_GEFont* GetFont(CFWL_Widget* pWidget);
 
  protected:
   CFWL_WidgetTP();
 
   void InitTTO();
   void FinalizeTTO();
 
   void DrawEdge(CFX_Graphics* pGraphics,
                 uint32_t dwStyles,
                 const CFX_RectF* pRect,
@@ skipping 114 matching lines @@
 
  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_