Remove FX_WORD in favor of uint16_t.

xfa/fgas/localization/fgas_localeimp.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_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_
 #define XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_
 
 #include "xfa/fgas/localization/fgas_locale.h"
@@ skipping 34 matching lines @@
 };
 
 class CFX_FormatString : public IFX_FormatString {
  public:
   CFX_FormatString(IFX_LocaleMgr* pLocaleMgr, FX_BOOL bUseLCID);
   virtual void Release() { delete this; }
 
   virtual void SplitFormatString(const CFX_WideString& wsFormatString,
                                  CFX_WideStringArray& wsPatterns);
   virtual FX_LOCALECATEGORY GetCategory(const CFX_WideString& wsPattern);
-  virtual FX_WORD GetLCID(const CFX_WideString& wsPattern);
+  virtual uint16_t GetLCID(const CFX_WideString& wsPattern);
   virtual CFX_WideString GetLocaleName(const CFX_WideString& wsPattern);
   virtual FX_BOOL ParseText(const CFX_WideString& wsSrcText,
                             const CFX_WideString& wsPattern,
                             CFX_WideString& wsValue);
   virtual FX_BOOL ParseNum(const CFX_WideString& wsSrcNum,
                            const CFX_WideString& wsPattern,
                            FX_FLOAT& fValue);
   virtual FX_BOOL ParseNum(const CFX_WideString& wsSrcNum,
                            const CFX_WideString& wsPattern,
                            CFX_WideString& wsValue);
@@ skipping 47 matching lines @@
   FX_DATETIMETYPE GetDateTimeFormat(const CFX_WideString& wsPattern,
                                     IFX_Locale*& pLocale,
                                     CFX_WideString& wsDatePattern,
                                     CFX_WideString& wsTimePattern);
   IFX_Locale* GetPatternLocale(const CFX_WideStringC& wsLocale);
   IFX_LocaleMgr* m_pLocaleMgr;
   FX_BOOL m_bUseLCID;
 };
 
 #endif  // XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_