Merge IFWL and CFWL classes.

xfa/fwl/core/cfwl_widgetproperties.h

Index: xfa/fwl/core/cfwl_widgetproperties.h
diff --git a/xfa/fwl/core/cfwl_widgetproperties.h b/xfa/fwl/core/cfwl_widgetproperties.h
index c8746f57d8252e6661bdbc60a28aa0e27f2855e0..d7bf72e9f9eabbecfb4e3ef4c7254aa6e46409dc 100644
--- a/xfa/fwl/core/cfwl_widgetproperties.h
+++ b/xfa/fwl/core/cfwl_widgetproperties.h
@@ -9,11 +9,11 @@
 
 #include "core/fxcrt/fx_coordinates.h"
 #include "core/fxcrt/fx_system.h"
+#include "xfa/fwl/core/cfwl_widget.h"
 #include "xfa/fwl/core/fwl_widgetdef.h"
-#include "xfa/fwl/core/ifwl_widget.h"
 
 class IFWL_ThemeProvider;
-class IFWL_Widget;
+class CFWL_Widget;
 
 class CFWL_WidgetProperties {
  public:
@@ -25,8 +25,8 @@ class CFWL_WidgetProperties {
   uint32_t m_dwStyleExes;
   uint32_t m_dwStates;
   IFWL_ThemeProvider* m_pThemeProvider;
-  IFWL_Widget* m_pParent;
-  IFWL_Widget* m_pOwner;
+  CFWL_Widget* m_pParent;
+  CFWL_Widget* m_pOwner;
 };
 
 #endif  // XFA_FWL_CORE_CFWL_WIDGETPROPERTIES_H_