| // Copyright 2017 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 |
| |
| #include "xfa/fxfa/parser/cxfa_xmllocale.h" |
| |
| #include <utility> |
| |
| #include "core/fxcrt/xml/cxml_element.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_localemgr.h" |
| #include "xfa/fxfa/parser/cxfa_nodelocale.h" |
| #include "xfa/fxfa/parser/cxfa_timezoneprovider.h" |
| #include "xfa/fxfa/parser/xfa_utils.h" |
| |
| CXFA_XMLLocale::CXFA_XMLLocale(std::unique_ptr<CXML_Element> pLocaleData) |
| : m_pLocaleData(std::move(pLocaleData)) {} |
| |
| CXFA_XMLLocale::~CXFA_XMLLocale() {} |
| |
| CFX_WideString CXFA_XMLLocale::GetName() const { |
| return m_pLocaleData ? m_pLocaleData->GetAttrValue("name") : CFX_WideString(); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetNumbericSymbol( |
| FX_LOCALENUMSYMBOL eType) const { |
| CFX_ByteString bsSymbols; |
| CFX_WideString wsName; |
| switch (eType) { |
| case FX_LOCALENUMSYMBOL_Decimal: |
| bsSymbols = "numberSymbols"; |
| wsName = L"decimal"; |
| break; |
| case FX_LOCALENUMSYMBOL_Grouping: |
| bsSymbols = "numberSymbols"; |
| wsName = L"grouping"; |
| break; |
| case FX_LOCALENUMSYMBOL_Percent: |
| bsSymbols = "numberSymbols"; |
| wsName = L"percent"; |
| break; |
| case FX_LOCALENUMSYMBOL_Minus: |
| bsSymbols = "numberSymbols"; |
| wsName = L"minus"; |
| break; |
| case FX_LOCALENUMSYMBOL_Zero: |
| bsSymbols = "numberSymbols"; |
| wsName = L"zero"; |
| break; |
| case FX_LOCALENUMSYMBOL_CurrencySymbol: |
| bsSymbols = "currencySymbols"; |
| wsName = L"symbol"; |
| break; |
| case FX_LOCALENUMSYMBOL_CurrencyName: |
| bsSymbols = "currencySymbols"; |
| wsName = L"isoname"; |
| break; |
| default: |
| return CFX_WideString(); |
| } |
| CXML_Element* pElement = m_pLocaleData->GetElement("", bsSymbols.AsStringC()); |
| if (!pElement) |
| return CFX_WideString(); |
| |
| return GetPattern( |
| pElement, CFX_ByteStringC(bsSymbols.c_str(), bsSymbols.GetLength() - 1), |
| wsName.AsStringC()); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetDateTimeSymbols() const { |
| if (!m_pLocaleData) |
| return CFX_WideString(); |
| |
| CFX_ByteString bsSpace; |
| CXML_Element* pNumberSymbols = |
| m_pLocaleData->GetElement(bsSpace.AsStringC(), "dateTimeSymbols"); |
| return pNumberSymbols ? pNumberSymbols->GetContent(0) : CFX_WideString(); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetMonthName(int32_t nMonth, bool bAbbr) const { |
| return GetCalendarSymbol("month", nMonth, bAbbr); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetDayName(int32_t nWeek, bool bAbbr) const { |
| return GetCalendarSymbol("day", nWeek, bAbbr); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetMeridiemName(bool bAM) const { |
| return GetCalendarSymbol("meridiem", bAM ? 0 : 1, false); |
| } |
| |
| FX_TIMEZONE CXFA_XMLLocale::GetTimeZone() const { |
| return CXFA_TimeZoneProvider().GetTimeZone(); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetEraName(bool bAD) const { |
| return GetCalendarSymbol("era", bAD ? 1 : 0, false); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetCalendarSymbol(const CFX_ByteStringC& symbol, |
| int index, |
| bool bAbbr) const { |
| if (!m_pLocaleData) |
| return CFX_WideString(); |
| |
| CXML_Element* pChild = m_pLocaleData->GetElement("", "calendarSymbols"); |
| if (!pChild) |
| return CFX_WideString(); |
| |
| CFX_ByteString pstrSymbolNames = symbol + "Names"; |
| CXML_Element* pSymbolNames = |
| pChild->GetElement("", pstrSymbolNames.AsStringC()); |
| if (!pSymbolNames) |
| return CFX_WideString(); |
| if ((!!pSymbolNames->GetAttrInteger("abbr")) != bAbbr) |
| pSymbolNames = pChild->GetElement("", pstrSymbolNames.AsStringC(), 1); |
| |
| if (!pSymbolNames || (!!pSymbolNames->GetAttrInteger("abbr")) != bAbbr) |
| return CFX_WideString(); |
| |
| CXML_Element* pSymbolName = pSymbolNames->GetElement("", symbol, index); |
| return pSymbolName ? pSymbolName->GetContent(0) : CFX_WideString(); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetDatePattern( |
| FX_LOCALEDATETIMESUBCATEGORY eType) const { |
| CXML_Element* pElement = m_pLocaleData->GetElement("", "datePatterns"); |
| if (!pElement) |
| return CFX_WideString(); |
| |
| CFX_WideString wsName; |
| switch (eType) { |
| case FX_LOCALEDATETIMESUBCATEGORY_Short: |
| wsName = L"short"; |
| break; |
| case FX_LOCALEDATETIMESUBCATEGORY_Default: |
| case FX_LOCALEDATETIMESUBCATEGORY_Medium: |
| wsName = L"med"; |
| break; |
| case FX_LOCALEDATETIMESUBCATEGORY_Full: |
| wsName = L"full"; |
| break; |
| case FX_LOCALEDATETIMESUBCATEGORY_Long: |
| wsName = L"long"; |
| break; |
| } |
| return GetPattern(pElement, "datePattern", wsName.AsStringC()); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetTimePattern( |
| FX_LOCALEDATETIMESUBCATEGORY eType) const { |
| CXML_Element* pElement = m_pLocaleData->GetElement("", "timePatterns"); |
| if (!pElement) |
| return CFX_WideString(); |
| |
| CFX_WideString wsName; |
| switch (eType) { |
| case FX_LOCALEDATETIMESUBCATEGORY_Short: |
| wsName = L"short"; |
| break; |
| case FX_LOCALEDATETIMESUBCATEGORY_Default: |
| case FX_LOCALEDATETIMESUBCATEGORY_Medium: |
| wsName = L"med"; |
| break; |
| case FX_LOCALEDATETIMESUBCATEGORY_Full: |
| wsName = L"full"; |
| break; |
| case FX_LOCALEDATETIMESUBCATEGORY_Long: |
| wsName = L"long"; |
| break; |
| } |
| return GetPattern(pElement, "timePattern", wsName.AsStringC()); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetNumPattern( |
| FX_LOCALENUMSUBCATEGORY eType) const { |
| return m_pLocaleData->GetElement("", "numberPatterns") |
| ? XFA_PatternToString(eType) |
| : CFX_WideString(); |
| } |
| |
| CFX_WideString CXFA_XMLLocale::GetPattern(CXML_Element* pElement, |
| const CFX_ByteStringC& bsTag, |
| const CFX_WideStringC& wsName) const { |
| int32_t iCount = pElement->CountElements("", bsTag); |
| for (int32_t i = 0; i < iCount; i++) { |
| CXML_Element* pChild = pElement->GetElement("", bsTag, i); |
| if (pChild->GetAttrValue("name") == wsName) |
| return pChild->GetContent(0); |
| } |
| return CFX_WideString(); |
| } |