Unify CFWL_WidgetProperties and CFWL_WidgetImpProperties.

xfa/fwl/core/cfwl_edit.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_CORE_CFWL_EDIT_H_
 #define XFA_FWL_CORE_CFWL_EDIT_H_
 
 #include <vector>
 
 #include "xfa/fwl/core/cfwl_widget.h"
 #include "xfa/fwl/core/ifwl_edit.h"
 
-class CFWL_WidgetProperties;
 class IFDE_TxtEdtDoRecord;
 
 class CFWL_Edit : public CFWL_Widget {
  public:
   CFWL_Edit(const IFWL_App*);
   ~CFWL_Edit() override;
 
   void Initialize();
 
   FWL_Error SetText(const CFX_WideString& wsText);
@@ skipping 34 matching lines @@
   bool Paste(const CFX_WideString& wsPaste);
   bool Delete();
   void SetScrollOffset(FX_FLOAT fScrollOffset);
   bool GetSuggestWords(CFX_PointF pointf,
                        std::vector<CFX_ByteString>& sSuggest);
   bool ReplaceSpellCheckWord(CFX_PointF pointf,
                              const CFX_ByteStringC& bsReplace);
 };
 
 #endif  // XFA_FWL_CORE_CFWL_EDIT_H_