98 lines
3.1 KiB
C++
98 lines
3.1 KiB
C++
// Copyright 2014 The PDFium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#ifndef XFA_FXFA_PARSER_CXFA_LOCALEVALUE_H_
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#define XFA_FXFA_PARSER_CXFA_LOCALEVALUE_H_
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#include <stdint.h>
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#include "core/fxcrt/unowned_ptr.h"
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#include "core/fxcrt/widestring.h"
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#include "v8/include/cppgc/macros.h"
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#include "xfa/fxfa/parser/cxfa_node.h"
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class CFX_DateTime;
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class CXFA_LocaleMgr;
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class GCedLocaleIface;
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class CXFA_LocaleValue {
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CPPGC_STACK_ALLOCATED(); // Raw/Unowned pointers allowed.
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public:
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enum class ValueType : uint8_t {
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kNull = 0,
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kBoolean,
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kInteger,
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kDecimal,
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kFloat,
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kText,
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kDate,
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kTime,
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kDateTime,
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};
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CXFA_LocaleValue();
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CXFA_LocaleValue(ValueType eType, CXFA_LocaleMgr* pLocaleMgr);
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CXFA_LocaleValue(ValueType eType,
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const WideString& wsValue,
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CXFA_LocaleMgr* pLocaleMgr);
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CXFA_LocaleValue(ValueType dwType,
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const WideString& wsValue,
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const WideString& wsFormat,
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GCedLocaleIface* pLocale,
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CXFA_LocaleMgr* pLocaleMgr);
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CXFA_LocaleValue(const CXFA_LocaleValue& that);
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~CXFA_LocaleValue();
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CXFA_LocaleValue& operator=(const CXFA_LocaleValue& that);
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bool ValidateValue(const WideString& wsValue,
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const WideString& wsPattern,
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GCedLocaleIface* pLocale,
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WideString* pMatchFormat);
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bool FormatPatterns(WideString& wsResult,
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const WideString& wsFormat,
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GCedLocaleIface* pLocale,
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XFA_ValuePicture eValueType) const;
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void GetNumericFormat(WideString& wsFormat, int32_t nIntLen, int32_t nDecLen);
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bool ValidateNumericTemp(const WideString& wsNumeric,
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const WideString& wsFormat,
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GCedLocaleIface* pLocale);
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bool IsValid() const { return m_bValid; }
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const WideString& GetValue() const { return m_wsValue; }
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ValueType GetType() const { return m_eType; }
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double GetDoubleNum() const;
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bool SetDate(const CFX_DateTime& d);
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CFX_DateTime GetDate() const;
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CFX_DateTime GetTime() const;
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private:
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bool FormatSinglePattern(WideString& wsResult,
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const WideString& wsFormat,
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GCedLocaleIface* pLocale,
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XFA_ValuePicture eValueType) const;
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bool ValidateCanonicalValue(const WideString& wsValue, ValueType eType);
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bool ValidateCanonicalDate(const WideString& wsDate, CFX_DateTime* unDate);
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bool ValidateCanonicalTime(const WideString& wsTime);
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bool SetTime(const CFX_DateTime& t);
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bool SetDateTime(const CFX_DateTime& dt);
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bool ParsePatternValue(const WideString& wsValue,
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const WideString& wsPattern,
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GCedLocaleIface* pLocale);
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UnownedPtr<CXFA_LocaleMgr> m_pLocaleMgr; // Ok, stack-only.
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WideString m_wsValue;
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ValueType m_eType = ValueType::kNull;
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bool m_bValid = true;
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};
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#endif // XFA_FXFA_PARSER_CXFA_LOCALEVALUE_H_
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