More FWL interface cleanup.

xfa/fxfa/include/xfa_ffapp.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_FXFA_INCLUDE_XFA_FFAPP_H_
 #define XFA_FXFA_INCLUDE_XFA_FFAPP_H_
 
 #include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h"
@@ skipping 31 matching lines @@
   CXFA_FFDocHandler* GetDocHandler();
   CXFA_FFDoc* CreateDoc(IXFA_DocProvider* pProvider,
                         IFX_FileRead* pStream,
                         FX_BOOL bTakeOverFile);
   CXFA_FFDoc* CreateDoc(IXFA_DocProvider* pProvider, CPDF_Document* pPDFDoc);
   IXFA_AppProvider* GetAppProvider() { return m_pProvider; }
   void SetDefaultFontMgr(CXFA_DefFontMgr* pFontMgr);
 
   // IFWL_AdapterNative:
   IFWL_AdapterWidgetMgr* GetWidgetMgr(
-      IFWL_WidgetMgrDelegate* pDelegate) override;
+      CFWL_WidgetMgrDelegate* pDelegate) override;
   IFWL_AdapterThreadMgr* GetThreadMgr() override;
   IFWL_AdapterTimerMgr* GetTimerMgr() override;
 
   CXFA_FontMgr* GetXFAFontMgr();
   IFX_FontMgr* GetFDEFontMgr();
   CXFA_FWLTheme* GetFWLTheme();
-  IFWL_WidgetMgrDelegate* GetWidgetMgrDelegate() {
+  CFWL_WidgetMgrDelegate* GetWidgetMgrDelegate() {
     return m_pWidgetMgrDelegate;
   }
 
  protected:
   CXFA_FFDocHandler* m_pDocHandler;
   IFWL_App* m_pFWLApp;
   CXFA_FWLTheme* m_pFWLTheme;
   IXFA_AppProvider* m_pProvider;
   CXFA_FontMgr* m_pFontMgr;
 #if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
   CFX_FontSourceEnum_File* m_pFontSource;
 #endif
   CXFA_FWLAdapterWidgetMgr* m_pAdapterWidgetMgr;
-  IFWL_WidgetMgrDelegate* m_pWidgetMgrDelegate;
+  CFWL_WidgetMgrDelegate* m_pWidgetMgrDelegate;
   IFX_FontMgr* m_pFDEFontMgr;
   CFWL_SDAdapterThreadMgr* m_pAdapterThreadMgr;
 };
 
 #endif  // XFA_FXFA_INCLUDE_XFA_FFAPP_H_