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      1 // Copyright 2014 PDFium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
      6 
      7 #ifndef XFA_FXFA_PARSER_CXFA_NODELOCALE_H_
      8 #define XFA_FXFA_PARSER_CXFA_NODELOCALE_H_
      9 
     10 #include <memory>
     11 
     12 #include "core/fxcrt/ifx_locale.h"
     13 #include "xfa/fxfa/fxfa_basic.h"
     14 
     15 class CXFA_Node;
     16 
     17 WideString XFA_PatternToString(FX_LOCALENUMSUBCATEGORY category);
     18 
     19 class CXFA_NodeLocale : public IFX_Locale {
     20  public:
     21   explicit CXFA_NodeLocale(CXFA_Node* pLocale);
     22   ~CXFA_NodeLocale() override;
     23 
     24   // IFX_Locale
     25   WideString GetName() const override;
     26   WideString GetNumbericSymbol(FX_LOCALENUMSYMBOL eType) const override;
     27 
     28   WideString GetDateTimeSymbols() const override;
     29   WideString GetMonthName(int32_t nMonth, bool bAbbr) const override;
     30   WideString GetDayName(int32_t nWeek, bool bAbbr) const override;
     31   WideString GetMeridiemName(bool bAM) const override;
     32   FX_TIMEZONE GetTimeZone() const override;
     33   WideString GetEraName(bool bAD) const override;
     34 
     35   WideString GetDatePattern(FX_LOCALEDATETIMESUBCATEGORY eType) const override;
     36   WideString GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY eType) const override;
     37   WideString GetNumPattern(FX_LOCALENUMSUBCATEGORY eType) const override;
     38 
     39  private:
     40   CXFA_Node* GetNodeByName(CXFA_Node* pParent,
     41                            const WideStringView& wsName) const;
     42   WideString GetSymbol(XFA_Element eElement,
     43                        const WideStringView& symbol_type) const;
     44   WideString GetCalendarSymbol(XFA_Element eElement,
     45                                int index,
     46                                bool bAbbr) const;
     47 
     48   UnownedPtr<CXFA_Node> const m_pLocale;
     49 };
     50 
     51 #endif  // XFA_FXFA_PARSER_CXFA_NODELOCALE_H_
     52