Make CFX_WideString(const CFX_WideString&) explicit.

xfa/fgas/localization/fgas_locale.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_LOCALE_H_
 #define XFA_FGAS_LOCALIZATION_FGAS_LOCALE_H_
 
 #include "core/fxcrt/include/fx_xml.h"
@@ skipping 72 matching lines @@
                              CFX_WideString& wsPattern) const = 0;
 };
 
 class IFX_LocaleMgr {
  public:
   virtual ~IFX_LocaleMgr() {}
   virtual void Release() = 0;
   virtual uint16_t GetDefLocaleID() = 0;
   virtual IFX_Locale* GetDefLocale() = 0;
   virtual IFX_Locale* GetLocale(uint16_t lcid) = 0;
-  virtual IFX_Locale* GetLocaleByName(const CFX_WideStringC& wsLocaleName) = 0;
+  virtual IFX_Locale* GetLocaleByName(const CFX_WideString& wsLocaleName) = 0;
 };
 IFX_LocaleMgr* FX_LocaleMgr_Create(const FX_WCHAR* pszLocalPath,
                                    uint16_t wDefaultLCID);
 void FX_ParseNumString(const CFX_WideString& wsNum, CFX_WideString& wsResult);
 FX_BOOL FX_DateFromCanonical(const CFX_WideString& wsDate,
                              CFX_Unitime& datetime);
 FX_BOOL FX_TimeFromCanonical(const CFX_WideStringC& wsTime,
                              CFX_Unitime& datetime,
                              IFX_Locale* pLocale);
 class CFX_Decimal {
@@ skipping 41 matching lines @@
   CFX_Decimal Multiply(const CFX_Decimal& val) const;
   CFX_Decimal Divide(const CFX_Decimal& val) const;
   CFX_Decimal Modulus(const CFX_Decimal& val) const;
   uint32_t m_uFlags;
   uint32_t m_uHi;
   uint32_t m_uLo;
   uint32_t m_uMid;
 };
 
 #endif  // XFA_FGAS_LOCALIZATION_FGAS_LOCALE_H_