Remove FX_DWORD from XFA, part 2

xfa/include/fwl/lightwidget/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_INCLUDE_FWL_LIGHTWIDGET_EDIT_H_
 #define XFA_INCLUDE_FWL_LIGHTWIDGET_EDIT_H_
 
 #include <vector>
@@ skipping 27 matching lines @@
   FWL_ERR DeleteRange(int32_t nStart, int32_t nCount = -1);
   FWL_ERR ReplaceSelections(const CFX_WideStringC& wsReplace);
   FWL_ERR Replace(int32_t nStart,
                   int32_t nLen,
                   const CFX_WideStringC& wsReplace);
   FWL_ERR DoClipboard(int32_t iCmd);
   FX_BOOL Redo(const CFX_ByteStringC& bsRecord);
   FX_BOOL Undo(const CFX_ByteStringC& bsRecord);
   FWL_ERR SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant);
   FWL_ERR SetNumberRange(int32_t iMin, int32_t iMax);
-  FWL_ERR SetBackColor(FX_DWORD dwColor);
+  FWL_ERR SetBackColor(uint32_t dwColor);
   FWL_ERR SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize);
   FX_BOOL CanUndo();
   FX_BOOL CanRedo();
   FX_BOOL Undo();
   FX_BOOL Redo();
   FX_BOOL Copy(CFX_WideString& wsCopy);
   FX_BOOL Cut(CFX_WideString& wsCut);
   FX_BOOL Paste(const CFX_WideString& wsPaste);
   FX_BOOL Delete();
   void SetScrollOffset(FX_FLOAT fScrollOffset);
   FX_BOOL GetSuggestWords(CFX_PointF pointf,
                           std::vector<CFX_ByteString>& sSuggest);
   FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
                                 const CFX_ByteStringC& bsReplace);
   CFWL_Edit();
   virtual ~CFWL_Edit();
 };
 
 #endif  // XFA_INCLUDE_FWL_LIGHTWIDGET_EDIT_H_