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