More FWL interface cleanup.

xfa/fxfa/include/xfa_ffapp.h

Index: xfa/fxfa/include/xfa_ffapp.h
diff --git a/xfa/fxfa/include/xfa_ffapp.h b/xfa/fxfa/include/xfa_ffapp.h
index 8ecc89df13caf723659ab2668729c817a8f1b85d..774bebb06d65f98416927ed1e9a1a7bb47ed2ea3 100644
--- a/xfa/fxfa/include/xfa_ffapp.h
+++ b/xfa/fxfa/include/xfa_ffapp.h
@@ -49,14 +49,14 @@ class CXFA_FFApp : public IFWL_AdapterNative {
 
   // 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;
   }
 
@@ -70,7 +70,7 @@ class CXFA_FFApp : public IFWL_AdapterNative {
   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;
 };