// Copyright 2014 PDFium Authors. All rights reserved.
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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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#include "xfa/fxfa/parser/xfa_locale.h"
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#include "core/fxcrt/include/fx_xml.h"
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#include "xfa/fxfa/parser/xfa_doclayout.h"
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#include "xfa/fxfa/parser/xfa_document.h"
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#include "xfa/fxfa/parser/xfa_localemgr.h"
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#include "xfa/fxfa/parser/xfa_object.h"
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#include "xfa/fxfa/parser/xfa_script.h"
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#include "xfa/fxfa/parser/xfa_utils.h"
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static const FX_WCHAR g_FX_Percent[] = L"z,zzz,zzz,zzz,zzz,zzz%";
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static const FX_WCHAR g_FX_Currency[] = L"$z,zzz,zzz,zzz,zzz,zz9.99";
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static const FX_WCHAR g_FX_Decimal[] = L"z,zzz,zzz,zzz,zzz,zz9.zzz";
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static const FX_WCHAR g_FX_Integer[] = L"z,zzz,zzz,zzz,zzz,zzz";
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CXFA_XMLLocale::CXFA_XMLLocale(CXML_Element* pLocaleData)
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: m_pLocaleData(pLocaleData) {}
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CXFA_XMLLocale::~CXFA_XMLLocale() {
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delete m_pLocaleData;
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}
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void CXFA_XMLLocale::Release() {
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delete this;
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}
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CFX_WideString CXFA_XMLLocale::GetName() {
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return m_pLocaleData ? m_pLocaleData->GetAttrValue("name") : CFX_WideString();
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}
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void CXFA_XMLLocale::GetNumbericSymbol(FX_LOCALENUMSYMBOL eType,
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CFX_WideString& wsNumSymbol) const {
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CFX_ByteString bsSymbols;
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CFX_WideString wsName;
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switch (eType) {
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case FX_LOCALENUMSYMBOL_Decimal:
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bsSymbols = "numberSymbols";
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wsName = FX_WSTRC(L"decimal");
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break;
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case FX_LOCALENUMSYMBOL_Grouping:
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bsSymbols = "numberSymbols";
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wsName = FX_WSTRC(L"grouping");
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break;
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case FX_LOCALENUMSYMBOL_Percent:
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bsSymbols = "numberSymbols";
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wsName = FX_WSTRC(L"percent");
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break;
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case FX_LOCALENUMSYMBOL_Minus:
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bsSymbols = "numberSymbols";
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wsName = FX_WSTRC(L"minus");
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break;
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case FX_LOCALENUMSYMBOL_Zero:
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bsSymbols = "numberSymbols";
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wsName = FX_WSTRC(L"zero");
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break;
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case FX_LOCALENUMSYMBOL_CurrencySymbol:
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bsSymbols = "currencySymbols";
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wsName = FX_WSTRC(L"symbol");
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break;
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case FX_LOCALENUMSYMBOL_CurrencyName:
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bsSymbols = "currencySymbols";
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wsName = FX_WSTRC(L"isoname");
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break;
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default:
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return;
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}
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CXML_Element* pElement = m_pLocaleData->GetElement("", bsSymbols.AsStringC());
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if (!pElement) {
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return;
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}
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GetPattern(pElement,
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CFX_ByteStringC(bsSymbols.c_str(), bsSymbols.GetLength() - 1),
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wsName.AsStringC(), wsNumSymbol);
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}
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void CXFA_XMLLocale::GetDateTimeSymbols(CFX_WideString& wsDtSymbol) const {
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if (!m_pLocaleData) {
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return;
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}
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CFX_ByteString bsSpace;
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CXML_Element* pNumberSymbols =
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m_pLocaleData->GetElement(bsSpace.AsStringC(), "dateTimeSymbols");
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if (!pNumberSymbols) {
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return;
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}
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wsDtSymbol = pNumberSymbols->GetContent(0);
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}
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void CXFA_XMLLocale::GetMonthName(int32_t nMonth,
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CFX_WideString& wsMonthName,
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FX_BOOL bAbbr) const {
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wsMonthName = GetCalendarSymbol("month", nMonth, bAbbr);
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}
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void CXFA_XMLLocale::GetDayName(int32_t nWeek,
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CFX_WideString& wsDayName,
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FX_BOOL bAbbr) const {
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wsDayName = GetCalendarSymbol("day", nWeek, bAbbr);
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}
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void CXFA_XMLLocale::GetMeridiemName(CFX_WideString& wsMeridiemName,
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FX_BOOL bAM) const {
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wsMeridiemName = GetCalendarSymbol("meridiem", bAM ? 0 : 1, FALSE);
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}
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void CXFA_XMLLocale::GetTimeZone(FX_TIMEZONE& tz) const {
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CXFA_TimeZoneProvider::Get()->GetTimeZone(tz);
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}
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void CXFA_XMLLocale::GetEraName(CFX_WideString& wsEraName, FX_BOOL bAD) const {
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wsEraName = GetCalendarSymbol("era", bAD ? 1 : 0, FALSE);
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}
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CFX_WideString CXFA_XMLLocale::GetCalendarSymbol(const CFX_ByteStringC& symbol,
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int index,
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FX_BOOL bAbbr) const {
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CFX_ByteString pstrSymbolNames = symbol + "Names";
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CFX_WideString wsSymbolName = L"";
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if (m_pLocaleData) {
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CXML_Element* pChild = m_pLocaleData->GetElement("", "calendarSymbols");
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if (pChild) {
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CXML_Element* pSymbolNames =
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pChild->GetElement("", pstrSymbolNames.AsStringC());
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if (pSymbolNames) {
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if (pSymbolNames->GetAttrInteger("abbr") != bAbbr) {
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pSymbolNames = pChild->GetElement("", pstrSymbolNames.AsStringC(), 1);
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}
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if (pSymbolNames && pSymbolNames->GetAttrInteger("abbr") == bAbbr) {
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CXML_Element* pSymbolName =
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pSymbolNames->GetElement("", symbol, index);
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if (pSymbolName) {
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wsSymbolName = pSymbolName->GetContent(0);
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}
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}
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}
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}
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}
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return wsSymbolName;
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}
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void CXFA_XMLLocale::GetDatePattern(FX_LOCALEDATETIMESUBCATEGORY eType,
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CFX_WideString& wsPattern) const {
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CXML_Element* pElement = m_pLocaleData->GetElement("", "datePatterns");
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if (!pElement) {
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return;
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}
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CFX_WideString wsName;
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switch (eType) {
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case FX_LOCALEDATETIMESUBCATEGORY_Short:
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wsName = L"short";
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Default:
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case FX_LOCALEDATETIMESUBCATEGORY_Medium:
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wsName = L"med";
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Full:
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wsName = L"full";
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Long:
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wsName = L"long";
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break;
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}
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GetPattern(pElement, "datePattern", wsName.AsStringC(), wsPattern);
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}
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void CXFA_XMLLocale::GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY eType,
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CFX_WideString& wsPattern) const {
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CXML_Element* pElement = m_pLocaleData->GetElement("", "timePatterns");
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if (!pElement) {
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return;
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}
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CFX_WideString wsName;
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switch (eType) {
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case FX_LOCALEDATETIMESUBCATEGORY_Short:
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wsName = L"short";
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Default:
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case FX_LOCALEDATETIMESUBCATEGORY_Medium:
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wsName = L"med";
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Full:
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wsName = L"full";
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Long:
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wsName = L"long";
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break;
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}
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GetPattern(pElement, "timePattern", wsName.AsStringC(), wsPattern);
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}
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void CXFA_XMLLocale::GetNumPattern(FX_LOCALENUMSUBCATEGORY eType,
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CFX_WideString& wsPattern) const {
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CXML_Element* pElement = m_pLocaleData->GetElement("", "numberPatterns");
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if (!pElement) {
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return;
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}
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switch (eType) {
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case FX_LOCALENUMPATTERN_Percent:
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wsPattern = g_FX_Percent;
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break;
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case FX_LOCALENUMPATTERN_Currency:
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wsPattern = g_FX_Currency;
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break;
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case FX_LOCALENUMPATTERN_Decimal:
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wsPattern = g_FX_Decimal;
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break;
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case FX_LOCALENUMPATTERN_Integer:
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wsPattern = g_FX_Integer;
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break;
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}
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}
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void CXFA_XMLLocale::GetPattern(CXML_Element* pElement,
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const CFX_ByteStringC& bsTag,
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const CFX_WideStringC& wsName,
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CFX_WideString& wsPattern) const {
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int32_t iCount = pElement->CountElements("", bsTag);
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for (int32_t i = 0; i < iCount; i++) {
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CXML_Element* pChild = pElement->GetElement("", bsTag, i);
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if (pChild->GetAttrValue("name") == wsName) {
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wsPattern = pChild->GetContent(0);
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return;
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}
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}
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}
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CXFA_NodeLocale::CXFA_NodeLocale(CXFA_Node* pLocale) {
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m_pLocale = pLocale;
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}
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CXFA_NodeLocale::~CXFA_NodeLocale() {}
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void CXFA_NodeLocale::Release() {
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delete this;
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}
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CFX_WideString CXFA_NodeLocale::GetName() {
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return CFX_WideString(m_pLocale ? m_pLocale->GetCData(XFA_ATTRIBUTE_Name)
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: nullptr);
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}
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void CXFA_NodeLocale::GetNumbericSymbol(FX_LOCALENUMSYMBOL eType,
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CFX_WideString& wsNumSymbol) const {
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switch (eType) {
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case FX_LOCALENUMSYMBOL_Decimal:
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wsNumSymbol = GetSymbol(XFA_Element::NumberSymbols, FX_WSTRC(L"decimal"));
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break;
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case FX_LOCALENUMSYMBOL_Grouping:
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wsNumSymbol =
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GetSymbol(XFA_Element::NumberSymbols, FX_WSTRC(L"grouping"));
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break;
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case FX_LOCALENUMSYMBOL_Percent:
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wsNumSymbol = GetSymbol(XFA_Element::NumberSymbols, FX_WSTRC(L"percent"));
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break;
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case FX_LOCALENUMSYMBOL_Minus:
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wsNumSymbol = GetSymbol(XFA_Element::NumberSymbols, FX_WSTRC(L"minus"));
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break;
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case FX_LOCALENUMSYMBOL_Zero:
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wsNumSymbol = GetSymbol(XFA_Element::NumberSymbols, FX_WSTRC(L"zero"));
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break;
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case FX_LOCALENUMSYMBOL_CurrencySymbol:
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wsNumSymbol =
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GetSymbol(XFA_Element::CurrencySymbols, FX_WSTRC(L"symbol"));
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break;
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case FX_LOCALENUMSYMBOL_CurrencyName:
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wsNumSymbol =
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GetSymbol(XFA_Element::CurrencySymbols, FX_WSTRC(L"isoname"));
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break;
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}
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}
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void CXFA_NodeLocale::GetDateTimeSymbols(CFX_WideString& wsDtSymbol) const {
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CXFA_Node* pSymbols =
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m_pLocale ? m_pLocale->GetChild(0, XFA_Element::DateTimeSymbols)
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: nullptr;
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wsDtSymbol = pSymbols ? pSymbols->GetContent() : CFX_WideString();
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}
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void CXFA_NodeLocale::GetMonthName(int32_t nMonth,
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CFX_WideString& wsMonthName,
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FX_BOOL bAbbr) const {
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wsMonthName = GetCalendarSymbol(XFA_Element::MonthNames, nMonth, bAbbr);
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}
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void CXFA_NodeLocale::GetDayName(int32_t nWeek,
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CFX_WideString& wsDayName,
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FX_BOOL bAbbr) const {
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wsDayName = GetCalendarSymbol(XFA_Element::DayNames, nWeek, bAbbr);
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}
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void CXFA_NodeLocale::GetMeridiemName(CFX_WideString& wsMeridiemName,
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FX_BOOL bAM) const {
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wsMeridiemName =
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GetCalendarSymbol(XFA_Element::MeridiemNames, bAM ? 0 : 1, FALSE);
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}
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void CXFA_NodeLocale::GetTimeZone(FX_TIMEZONE& tz) const {
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CXFA_TimeZoneProvider::Get()->GetTimeZone(tz);
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}
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void CXFA_NodeLocale::GetEraName(CFX_WideString& wsEraName, FX_BOOL bAD) const {
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wsEraName = GetCalendarSymbol(XFA_Element::EraNames, bAD ? 1 : 0, FALSE);
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}
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void CXFA_NodeLocale::GetDatePattern(FX_LOCALEDATETIMESUBCATEGORY eType,
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CFX_WideString& wsPattern) const {
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switch (eType) {
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case FX_LOCALEDATETIMESUBCATEGORY_Short:
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wsPattern = GetSymbol(XFA_Element::DatePatterns, FX_WSTRC(L"short"));
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Medium:
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case FX_LOCALEDATETIMESUBCATEGORY_Default:
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wsPattern = GetSymbol(XFA_Element::DatePatterns, FX_WSTRC(L"med"));
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Full:
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wsPattern = GetSymbol(XFA_Element::DatePatterns, FX_WSTRC(L"full"));
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Long:
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wsPattern = GetSymbol(XFA_Element::DatePatterns, FX_WSTRC(L"long"));
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break;
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}
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}
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void CXFA_NodeLocale::GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY eType,
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CFX_WideString& wsPattern) const {
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switch (eType) {
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case FX_LOCALEDATETIMESUBCATEGORY_Short:
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wsPattern = GetSymbol(XFA_Element::TimePatterns, FX_WSTRC(L"short"));
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Medium:
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case FX_LOCALEDATETIMESUBCATEGORY_Default:
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wsPattern = GetSymbol(XFA_Element::TimePatterns, FX_WSTRC(L"med"));
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Full:
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wsPattern = GetSymbol(XFA_Element::TimePatterns, FX_WSTRC(L"full"));
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break;
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case FX_LOCALEDATETIMESUBCATEGORY_Long:
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wsPattern = GetSymbol(XFA_Element::TimePatterns, FX_WSTRC(L"long"));
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break;
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}
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}
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void CXFA_NodeLocale::GetNumPattern(FX_LOCALENUMSUBCATEGORY eType,
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CFX_WideString& wsPattern) const {
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switch (eType) {
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case FX_LOCALENUMPATTERN_Percent:
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wsPattern = g_FX_Percent;
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break;
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case FX_LOCALENUMPATTERN_Currency:
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wsPattern = g_FX_Currency;
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break;
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case FX_LOCALENUMPATTERN_Decimal:
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wsPattern = g_FX_Decimal;
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break;
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case FX_LOCALENUMPATTERN_Integer:
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wsPattern = g_FX_Integer;
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break;
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}
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}
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CXFA_Node* CXFA_NodeLocale::GetNodeByName(CXFA_Node* pParent,
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const CFX_WideStringC& wsName) const {
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CXFA_Node* pChild =
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pParent ? pParent->GetNodeItem(XFA_NODEITEM_FirstChild) : nullptr;
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while (pChild) {
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CFX_WideString wsChild;
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if (pChild->GetAttribute(XFA_ATTRIBUTE_Name, wsChild)) {
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if (wsChild == wsName) {
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return pChild;
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}
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}
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pChild = pChild->GetNodeItem(XFA_NODEITEM_NextSibling);
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}
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return nullptr;
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}
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CFX_WideString CXFA_NodeLocale::GetSymbol(
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XFA_Element eElement,
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const CFX_WideStringC& symbol_type) const {
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CXFA_Node* pSymbols = m_pLocale ? m_pLocale->GetChild(0, eElement) : nullptr;
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CXFA_Node* pSymbol = GetNodeByName(pSymbols, symbol_type);
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return pSymbol ? pSymbol->GetContent() : CFX_WideString();
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}
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CFX_WideString CXFA_NodeLocale::GetCalendarSymbol(XFA_Element eElement,
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int index,
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FX_BOOL bAbbr) const {
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CXFA_Node* pCalendar =
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m_pLocale ? m_pLocale->GetChild(0, XFA_Element::CalendarSymbols)
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: nullptr;
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if (pCalendar) {
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CXFA_Node* pNode = pCalendar->GetFirstChildByClass(eElement);
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for (; pNode; pNode = pNode->GetNextSameClassSibling(eElement)) {
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if (pNode->GetBoolean(XFA_ATTRIBUTE_Abbr) == bAbbr) {
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CXFA_Node* pSymbol = pNode->GetChild(index, XFA_Element::Unknown);
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return pSymbol ? pSymbol->GetContent() : CFX_WideString();
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}
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}
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}
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return CFX_WideString();
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}
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