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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /intl/icu/source/i18n/dtfmtsym.cpp
parentInitial commit. (diff)
downloadfirefox-esr-upstream.tar.xz
firefox-esr-upstream.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'intl/icu/source/i18n/dtfmtsym.cpp')
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diff --git a/intl/icu/source/i18n/dtfmtsym.cpp b/intl/icu/source/i18n/dtfmtsym.cpp
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+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+/*
+*******************************************************************************
+* Copyright (C) 1997-2016, International Business Machines Corporation and *
+* others. All Rights Reserved. *
+*******************************************************************************
+*
+* File DTFMTSYM.CPP
+*
+* Modification History:
+*
+* Date Name Description
+* 02/19/97 aliu Converted from java.
+* 07/21/98 stephen Added getZoneIndex
+* Changed weekdays/short weekdays to be one-based
+* 06/14/99 stephen Removed SimpleDateFormat::fgTimeZoneDataSuffix
+* 11/16/99 weiv Added 'Y' and 'e' to fgPatternChars
+* 03/27/00 weiv Keeping resource bundle around!
+* 06/30/05 emmons Added eraNames, narrow month/day, standalone context
+* 10/12/05 emmons Added setters for eraNames, month/day by width/context
+*******************************************************************************
+*/
+
+#include <utility>
+
+#include "unicode/utypes.h"
+
+#if !UCONFIG_NO_FORMATTING
+#include "unicode/ustring.h"
+#include "unicode/localpointer.h"
+#include "unicode/dtfmtsym.h"
+#include "unicode/smpdtfmt.h"
+#include "unicode/msgfmt.h"
+#include "unicode/numsys.h"
+#include "unicode/tznames.h"
+#include "cpputils.h"
+#include "umutex.h"
+#include "cmemory.h"
+#include "cstring.h"
+#include "charstr.h"
+#include "dt_impl.h"
+#include "locbased.h"
+#include "gregoimp.h"
+#include "hash.h"
+#include "uassert.h"
+#include "uresimp.h"
+#include "ureslocs.h"
+#include "uvector.h"
+#include "shareddateformatsymbols.h"
+#include "unicode/calendar.h"
+#include "unifiedcache.h"
+
+// *****************************************************************************
+// class DateFormatSymbols
+// *****************************************************************************
+
+/**
+ * These are static arrays we use only in the case where we have no
+ * resource data.
+ */
+
+#if UDAT_HAS_PATTERN_CHAR_FOR_TIME_SEPARATOR
+#define PATTERN_CHARS_LEN 38
+#else
+#define PATTERN_CHARS_LEN 37
+#endif
+
+/**
+ * Unlocalized date-time pattern characters. For example: 'y', 'd', etc. All
+ * locales use the same these unlocalized pattern characters.
+ */
+static const char16_t gPatternChars[] = {
+ // if UDAT_HAS_PATTERN_CHAR_FOR_TIME_SEPARATOR:
+ // GyMdkHmsSEDFwWahKzYeugAZvcLQqVUOXxrbB:
+ // else:
+ // GyMdkHmsSEDFwWahKzYeugAZvcLQqVUOXxrbB
+
+ 0x47, 0x79, 0x4D, 0x64, 0x6B, 0x48, 0x6D, 0x73, 0x53, 0x45,
+ 0x44, 0x46, 0x77, 0x57, 0x61, 0x68, 0x4B, 0x7A, 0x59, 0x65,
+ 0x75, 0x67, 0x41, 0x5A, 0x76, 0x63, 0x4c, 0x51, 0x71, 0x56,
+ 0x55, 0x4F, 0x58, 0x78, 0x72, 0x62, 0x42,
+#if UDAT_HAS_PATTERN_CHAR_FOR_TIME_SEPARATOR
+ 0x3a,
+#endif
+ 0
+};
+
+//------------------------------------------------------
+// Strings of last resort. These are only used if we have no resource
+// files. They aren't designed for actual use, just for backup.
+
+// These are the month names and abbreviations of last resort.
+static const char16_t gLastResortMonthNames[13][3] =
+{
+ {0x0030, 0x0031, 0x0000}, /* "01" */
+ {0x0030, 0x0032, 0x0000}, /* "02" */
+ {0x0030, 0x0033, 0x0000}, /* "03" */
+ {0x0030, 0x0034, 0x0000}, /* "04" */
+ {0x0030, 0x0035, 0x0000}, /* "05" */
+ {0x0030, 0x0036, 0x0000}, /* "06" */
+ {0x0030, 0x0037, 0x0000}, /* "07" */
+ {0x0030, 0x0038, 0x0000}, /* "08" */
+ {0x0030, 0x0039, 0x0000}, /* "09" */
+ {0x0031, 0x0030, 0x0000}, /* "10" */
+ {0x0031, 0x0031, 0x0000}, /* "11" */
+ {0x0031, 0x0032, 0x0000}, /* "12" */
+ {0x0031, 0x0033, 0x0000} /* "13" */
+};
+
+// These are the weekday names and abbreviations of last resort.
+static const char16_t gLastResortDayNames[8][2] =
+{
+ {0x0030, 0x0000}, /* "0" */
+ {0x0031, 0x0000}, /* "1" */
+ {0x0032, 0x0000}, /* "2" */
+ {0x0033, 0x0000}, /* "3" */
+ {0x0034, 0x0000}, /* "4" */
+ {0x0035, 0x0000}, /* "5" */
+ {0x0036, 0x0000}, /* "6" */
+ {0x0037, 0x0000} /* "7" */
+};
+
+// These are the quarter names and abbreviations of last resort.
+static const char16_t gLastResortQuarters[4][2] =
+{
+ {0x0031, 0x0000}, /* "1" */
+ {0x0032, 0x0000}, /* "2" */
+ {0x0033, 0x0000}, /* "3" */
+ {0x0034, 0x0000}, /* "4" */
+};
+
+// These are the am/pm and BC/AD markers of last resort.
+static const char16_t gLastResortAmPmMarkers[2][3] =
+{
+ {0x0041, 0x004D, 0x0000}, /* "AM" */
+ {0x0050, 0x004D, 0x0000} /* "PM" */
+};
+
+static const char16_t gLastResortEras[2][3] =
+{
+ {0x0042, 0x0043, 0x0000}, /* "BC" */
+ {0x0041, 0x0044, 0x0000} /* "AD" */
+};
+
+/* Sizes for the last resort string arrays */
+typedef enum LastResortSize {
+ kMonthNum = 13,
+ kMonthLen = 3,
+
+ kDayNum = 8,
+ kDayLen = 2,
+
+ kAmPmNum = 2,
+ kAmPmLen = 3,
+
+ kQuarterNum = 4,
+ kQuarterLen = 2,
+
+ kEraNum = 2,
+ kEraLen = 3,
+
+ kZoneNum = 5,
+ kZoneLen = 4,
+
+ kGmtHourNum = 4,
+ kGmtHourLen = 10
+} LastResortSize;
+
+U_NAMESPACE_BEGIN
+
+SharedDateFormatSymbols::~SharedDateFormatSymbols() {
+}
+
+template<> U_I18N_API
+const SharedDateFormatSymbols *
+ LocaleCacheKey<SharedDateFormatSymbols>::createObject(
+ const void * /*unusedContext*/, UErrorCode &status) const {
+ char type[256];
+ Calendar::getCalendarTypeFromLocale(fLoc, type, UPRV_LENGTHOF(type), status);
+ if (U_FAILURE(status)) {
+ return nullptr;
+ }
+ SharedDateFormatSymbols *shared
+ = new SharedDateFormatSymbols(fLoc, type, status);
+ if (shared == nullptr) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ return nullptr;
+ }
+ if (U_FAILURE(status)) {
+ delete shared;
+ return nullptr;
+ }
+ shared->addRef();
+ return shared;
+}
+
+UOBJECT_DEFINE_RTTI_IMPLEMENTATION(DateFormatSymbols)
+
+#define kSUPPLEMENTAL "supplementalData"
+
+/**
+ * These are the tags we expect to see in normal resource bundle files associated
+ * with a locale and calendar
+ */
+static const char gCalendarTag[]="calendar";
+static const char gGregorianTag[]="gregorian";
+static const char gErasTag[]="eras";
+static const char gCyclicNameSetsTag[]="cyclicNameSets";
+static const char gNameSetYearsTag[]="years";
+static const char gNameSetZodiacsTag[]="zodiacs";
+static const char gMonthNamesTag[]="monthNames";
+static const char gMonthPatternsTag[]="monthPatterns";
+static const char gDayNamesTag[]="dayNames";
+static const char gNamesWideTag[]="wide";
+static const char gNamesAbbrTag[]="abbreviated";
+static const char gNamesShortTag[]="short";
+static const char gNamesNarrowTag[]="narrow";
+static const char gNamesAllTag[]="all";
+static const char gNamesFormatTag[]="format";
+static const char gNamesStandaloneTag[]="stand-alone";
+static const char gNamesNumericTag[]="numeric";
+static const char gAmPmMarkersTag[]="AmPmMarkers";
+static const char gAmPmMarkersAbbrTag[]="AmPmMarkersAbbr";
+static const char gAmPmMarkersNarrowTag[]="AmPmMarkersNarrow";
+static const char gQuartersTag[]="quarters";
+static const char gNumberElementsTag[]="NumberElements";
+static const char gSymbolsTag[]="symbols";
+static const char gTimeSeparatorTag[]="timeSeparator";
+static const char gDayPeriodTag[]="dayPeriod";
+
+// static const char gZoneStringsTag[]="zoneStrings";
+
+// static const char gLocalPatternCharsTag[]="localPatternChars";
+
+static const char gContextTransformsTag[]="contextTransforms";
+
+/**
+ * Jitterbug 2974: MSVC has a bug whereby new X[0] behaves badly.
+ * Work around this.
+ */
+static inline UnicodeString* newUnicodeStringArray(size_t count) {
+ return new UnicodeString[count ? count : 1];
+}
+
+//------------------------------------------------------
+
+DateFormatSymbols * U_EXPORT2
+DateFormatSymbols::createForLocale(
+ const Locale& locale, UErrorCode &status) {
+ const SharedDateFormatSymbols *shared = nullptr;
+ UnifiedCache::getByLocale(locale, shared, status);
+ if (U_FAILURE(status)) {
+ return nullptr;
+ }
+ DateFormatSymbols *result = new DateFormatSymbols(shared->get());
+ shared->removeRef();
+ if (result == nullptr) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ return nullptr;
+ }
+ return result;
+}
+
+DateFormatSymbols::DateFormatSymbols(const Locale& locale,
+ UErrorCode& status)
+ : UObject()
+{
+ initializeData(locale, nullptr, status);
+}
+
+DateFormatSymbols::DateFormatSymbols(UErrorCode& status)
+ : UObject()
+{
+ initializeData(Locale::getDefault(), nullptr, status, true);
+}
+
+
+DateFormatSymbols::DateFormatSymbols(const Locale& locale,
+ const char *type,
+ UErrorCode& status)
+ : UObject()
+{
+ initializeData(locale, type, status);
+}
+
+DateFormatSymbols::DateFormatSymbols(const char *type, UErrorCode& status)
+ : UObject()
+{
+ initializeData(Locale::getDefault(), type, status, true);
+}
+
+DateFormatSymbols::DateFormatSymbols(const DateFormatSymbols& other)
+ : UObject(other)
+{
+ copyData(other);
+}
+
+void
+DateFormatSymbols::assignArray(UnicodeString*& dstArray,
+ int32_t& dstCount,
+ const UnicodeString* srcArray,
+ int32_t srcCount)
+{
+ // assignArray() is only called by copyData() and initializeData(), which in turn
+ // implements the copy constructor and the assignment operator.
+ // All strings in a DateFormatSymbols object are created in one of the following
+ // three ways that all allow to safely use UnicodeString::fastCopyFrom():
+ // - readonly-aliases from resource bundles
+ // - readonly-aliases or allocated strings from constants
+ // - safely cloned strings (with owned buffers) from setXYZ() functions
+ //
+ // Note that this is true for as long as DateFormatSymbols can be constructed
+ // only from a locale bundle or set via the cloning API,
+ // *and* for as long as all the strings are in *private* fields, preventing
+ // a subclass from creating these strings in an "unsafe" way (with respect to fastCopyFrom()).
+ if(srcArray == nullptr) {
+ // Do not attempt to copy bogus input (which will crash).
+ // Note that this assignArray method already had the potential to return a null dstArray;
+ // see handling below for "if(dstArray != nullptr)".
+ dstCount = 0;
+ dstArray = nullptr;
+ return;
+ }
+ dstCount = srcCount;
+ dstArray = newUnicodeStringArray(srcCount);
+ if(dstArray != nullptr) {
+ int32_t i;
+ for(i=0; i<srcCount; ++i) {
+ dstArray[i].fastCopyFrom(srcArray[i]);
+ }
+ }
+}
+
+/**
+ * Create a copy, in fZoneStrings, of the given zone strings array. The
+ * member variables fZoneStringsRowCount and fZoneStringsColCount should
+ * be set already by the caller.
+ */
+void
+DateFormatSymbols::createZoneStrings(const UnicodeString *const * otherStrings)
+{
+ int32_t row, col;
+ UBool failed = false;
+
+ fZoneStrings = (UnicodeString **)uprv_malloc(fZoneStringsRowCount * sizeof(UnicodeString *));
+ if (fZoneStrings != nullptr) {
+ for (row=0; row<fZoneStringsRowCount; ++row)
+ {
+ fZoneStrings[row] = newUnicodeStringArray(fZoneStringsColCount);
+ if (fZoneStrings[row] == nullptr) {
+ failed = true;
+ break;
+ }
+ for (col=0; col<fZoneStringsColCount; ++col) {
+ // fastCopyFrom() - see assignArray comments
+ fZoneStrings[row][col].fastCopyFrom(otherStrings[row][col]);
+ }
+ }
+ }
+ // If memory allocation failed, roll back and delete fZoneStrings
+ if (failed) {
+ for (int i = row; i >= 0; i--) {
+ delete[] fZoneStrings[i];
+ }
+ uprv_free(fZoneStrings);
+ fZoneStrings = nullptr;
+ }
+}
+
+/**
+ * Copy all of the other's data to this.
+ */
+void
+DateFormatSymbols::copyData(const DateFormatSymbols& other) {
+ UErrorCode status = U_ZERO_ERROR;
+ U_LOCALE_BASED(locBased, *this);
+ locBased.setLocaleIDs(
+ other.getLocale(ULOC_VALID_LOCALE, status),
+ other.getLocale(ULOC_ACTUAL_LOCALE, status));
+ assignArray(fEras, fErasCount, other.fEras, other.fErasCount);
+ assignArray(fEraNames, fEraNamesCount, other.fEraNames, other.fEraNamesCount);
+ assignArray(fNarrowEras, fNarrowErasCount, other.fNarrowEras, other.fNarrowErasCount);
+ assignArray(fMonths, fMonthsCount, other.fMonths, other.fMonthsCount);
+ assignArray(fShortMonths, fShortMonthsCount, other.fShortMonths, other.fShortMonthsCount);
+ assignArray(fNarrowMonths, fNarrowMonthsCount, other.fNarrowMonths, other.fNarrowMonthsCount);
+ assignArray(fStandaloneMonths, fStandaloneMonthsCount, other.fStandaloneMonths, other.fStandaloneMonthsCount);
+ assignArray(fStandaloneShortMonths, fStandaloneShortMonthsCount, other.fStandaloneShortMonths, other.fStandaloneShortMonthsCount);
+ assignArray(fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, other.fStandaloneNarrowMonths, other.fStandaloneNarrowMonthsCount);
+ assignArray(fWeekdays, fWeekdaysCount, other.fWeekdays, other.fWeekdaysCount);
+ assignArray(fShortWeekdays, fShortWeekdaysCount, other.fShortWeekdays, other.fShortWeekdaysCount);
+ assignArray(fShorterWeekdays, fShorterWeekdaysCount, other.fShorterWeekdays, other.fShorterWeekdaysCount);
+ assignArray(fNarrowWeekdays, fNarrowWeekdaysCount, other.fNarrowWeekdays, other.fNarrowWeekdaysCount);
+ assignArray(fStandaloneWeekdays, fStandaloneWeekdaysCount, other.fStandaloneWeekdays, other.fStandaloneWeekdaysCount);
+ assignArray(fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount, other.fStandaloneShortWeekdays, other.fStandaloneShortWeekdaysCount);
+ assignArray(fStandaloneShorterWeekdays, fStandaloneShorterWeekdaysCount, other.fStandaloneShorterWeekdays, other.fStandaloneShorterWeekdaysCount);
+ assignArray(fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, other.fStandaloneNarrowWeekdays, other.fStandaloneNarrowWeekdaysCount);
+ assignArray(fAmPms, fAmPmsCount, other.fAmPms, other.fAmPmsCount);
+ assignArray(fNarrowAmPms, fNarrowAmPmsCount, other.fNarrowAmPms, other.fNarrowAmPmsCount );
+ fTimeSeparator.fastCopyFrom(other.fTimeSeparator); // fastCopyFrom() - see assignArray comments
+ assignArray(fQuarters, fQuartersCount, other.fQuarters, other.fQuartersCount);
+ assignArray(fShortQuarters, fShortQuartersCount, other.fShortQuarters, other.fShortQuartersCount);
+ assignArray(fNarrowQuarters, fNarrowQuartersCount, other.fNarrowQuarters, other.fNarrowQuartersCount);
+ assignArray(fStandaloneQuarters, fStandaloneQuartersCount, other.fStandaloneQuarters, other.fStandaloneQuartersCount);
+ assignArray(fStandaloneShortQuarters, fStandaloneShortQuartersCount, other.fStandaloneShortQuarters, other.fStandaloneShortQuartersCount);
+ assignArray(fStandaloneNarrowQuarters, fStandaloneNarrowQuartersCount, other.fStandaloneNarrowQuarters, other.fStandaloneNarrowQuartersCount);
+ assignArray(fWideDayPeriods, fWideDayPeriodsCount,
+ other.fWideDayPeriods, other.fWideDayPeriodsCount);
+ assignArray(fNarrowDayPeriods, fNarrowDayPeriodsCount,
+ other.fNarrowDayPeriods, other.fNarrowDayPeriodsCount);
+ assignArray(fAbbreviatedDayPeriods, fAbbreviatedDayPeriodsCount,
+ other.fAbbreviatedDayPeriods, other.fAbbreviatedDayPeriodsCount);
+ assignArray(fStandaloneWideDayPeriods, fStandaloneWideDayPeriodsCount,
+ other.fStandaloneWideDayPeriods, other.fStandaloneWideDayPeriodsCount);
+ assignArray(fStandaloneNarrowDayPeriods, fStandaloneNarrowDayPeriodsCount,
+ other.fStandaloneNarrowDayPeriods, other.fStandaloneNarrowDayPeriodsCount);
+ assignArray(fStandaloneAbbreviatedDayPeriods, fStandaloneAbbreviatedDayPeriodsCount,
+ other.fStandaloneAbbreviatedDayPeriods, other.fStandaloneAbbreviatedDayPeriodsCount);
+ if (other.fLeapMonthPatterns != nullptr) {
+ assignArray(fLeapMonthPatterns, fLeapMonthPatternsCount, other.fLeapMonthPatterns, other.fLeapMonthPatternsCount);
+ } else {
+ fLeapMonthPatterns = nullptr;
+ fLeapMonthPatternsCount = 0;
+ }
+ if (other.fShortYearNames != nullptr) {
+ assignArray(fShortYearNames, fShortYearNamesCount, other.fShortYearNames, other.fShortYearNamesCount);
+ } else {
+ fShortYearNames = nullptr;
+ fShortYearNamesCount = 0;
+ }
+ if (other.fShortZodiacNames != nullptr) {
+ assignArray(fShortZodiacNames, fShortZodiacNamesCount, other.fShortZodiacNames, other.fShortZodiacNamesCount);
+ } else {
+ fShortZodiacNames = nullptr;
+ fShortZodiacNamesCount = 0;
+ }
+
+ if (other.fZoneStrings != nullptr) {
+ fZoneStringsColCount = other.fZoneStringsColCount;
+ fZoneStringsRowCount = other.fZoneStringsRowCount;
+ createZoneStrings((const UnicodeString**)other.fZoneStrings);
+
+ } else {
+ fZoneStrings = nullptr;
+ fZoneStringsColCount = 0;
+ fZoneStringsRowCount = 0;
+ }
+ fZSFLocale = other.fZSFLocale;
+ // Other zone strings data is created on demand
+ fLocaleZoneStrings = nullptr;
+
+ // fastCopyFrom() - see assignArray comments
+ fLocalPatternChars.fastCopyFrom(other.fLocalPatternChars);
+
+ uprv_memcpy(fCapitalization, other.fCapitalization, sizeof(fCapitalization));
+}
+
+/**
+ * Assignment operator.
+ */
+DateFormatSymbols& DateFormatSymbols::operator=(const DateFormatSymbols& other)
+{
+ if (this == &other) { return *this; } // self-assignment: no-op
+ dispose();
+ copyData(other);
+
+ return *this;
+}
+
+DateFormatSymbols::~DateFormatSymbols()
+{
+ dispose();
+}
+
+void DateFormatSymbols::dispose()
+{
+ delete[] fEras;
+ delete[] fEraNames;
+ delete[] fNarrowEras;
+ delete[] fMonths;
+ delete[] fShortMonths;
+ delete[] fNarrowMonths;
+ delete[] fStandaloneMonths;
+ delete[] fStandaloneShortMonths;
+ delete[] fStandaloneNarrowMonths;
+ delete[] fWeekdays;
+ delete[] fShortWeekdays;
+ delete[] fShorterWeekdays;
+ delete[] fNarrowWeekdays;
+ delete[] fStandaloneWeekdays;
+ delete[] fStandaloneShortWeekdays;
+ delete[] fStandaloneShorterWeekdays;
+ delete[] fStandaloneNarrowWeekdays;
+ delete[] fAmPms;
+ delete[] fNarrowAmPms;
+ delete[] fQuarters;
+ delete[] fShortQuarters;
+ delete[] fNarrowQuarters;
+ delete[] fStandaloneQuarters;
+ delete[] fStandaloneShortQuarters;
+ delete[] fStandaloneNarrowQuarters;
+ delete[] fLeapMonthPatterns;
+ delete[] fShortYearNames;
+ delete[] fShortZodiacNames;
+ delete[] fAbbreviatedDayPeriods;
+ delete[] fWideDayPeriods;
+ delete[] fNarrowDayPeriods;
+ delete[] fStandaloneAbbreviatedDayPeriods;
+ delete[] fStandaloneWideDayPeriods;
+ delete[] fStandaloneNarrowDayPeriods;
+
+ disposeZoneStrings();
+}
+
+void DateFormatSymbols::disposeZoneStrings()
+{
+ if (fZoneStrings) {
+ for (int32_t row = 0; row < fZoneStringsRowCount; ++row) {
+ delete[] fZoneStrings[row];
+ }
+ uprv_free(fZoneStrings);
+ }
+ if (fLocaleZoneStrings) {
+ for (int32_t row = 0; row < fZoneStringsRowCount; ++row) {
+ delete[] fLocaleZoneStrings[row];
+ }
+ uprv_free(fLocaleZoneStrings);
+ }
+
+ fZoneStrings = nullptr;
+ fLocaleZoneStrings = nullptr;
+ fZoneStringsRowCount = 0;
+ fZoneStringsColCount = 0;
+}
+
+UBool
+DateFormatSymbols::arrayCompare(const UnicodeString* array1,
+ const UnicodeString* array2,
+ int32_t count)
+{
+ if (array1 == array2) return true;
+ while (count>0)
+ {
+ --count;
+ if (array1[count] != array2[count]) return false;
+ }
+ return true;
+}
+
+bool
+DateFormatSymbols::operator==(const DateFormatSymbols& other) const
+{
+ // First do cheap comparisons
+ if (this == &other) {
+ return true;
+ }
+ if (fErasCount == other.fErasCount &&
+ fEraNamesCount == other.fEraNamesCount &&
+ fNarrowErasCount == other.fNarrowErasCount &&
+ fMonthsCount == other.fMonthsCount &&
+ fShortMonthsCount == other.fShortMonthsCount &&
+ fNarrowMonthsCount == other.fNarrowMonthsCount &&
+ fStandaloneMonthsCount == other.fStandaloneMonthsCount &&
+ fStandaloneShortMonthsCount == other.fStandaloneShortMonthsCount &&
+ fStandaloneNarrowMonthsCount == other.fStandaloneNarrowMonthsCount &&
+ fWeekdaysCount == other.fWeekdaysCount &&
+ fShortWeekdaysCount == other.fShortWeekdaysCount &&
+ fShorterWeekdaysCount == other.fShorterWeekdaysCount &&
+ fNarrowWeekdaysCount == other.fNarrowWeekdaysCount &&
+ fStandaloneWeekdaysCount == other.fStandaloneWeekdaysCount &&
+ fStandaloneShortWeekdaysCount == other.fStandaloneShortWeekdaysCount &&
+ fStandaloneShorterWeekdaysCount == other.fStandaloneShorterWeekdaysCount &&
+ fStandaloneNarrowWeekdaysCount == other.fStandaloneNarrowWeekdaysCount &&
+ fAmPmsCount == other.fAmPmsCount &&
+ fNarrowAmPmsCount == other.fNarrowAmPmsCount &&
+ fQuartersCount == other.fQuartersCount &&
+ fShortQuartersCount == other.fShortQuartersCount &&
+ fNarrowQuartersCount == other.fNarrowQuartersCount &&
+ fStandaloneQuartersCount == other.fStandaloneQuartersCount &&
+ fStandaloneShortQuartersCount == other.fStandaloneShortQuartersCount &&
+ fStandaloneNarrowQuartersCount == other.fStandaloneNarrowQuartersCount &&
+ fLeapMonthPatternsCount == other.fLeapMonthPatternsCount &&
+ fShortYearNamesCount == other.fShortYearNamesCount &&
+ fShortZodiacNamesCount == other.fShortZodiacNamesCount &&
+ fAbbreviatedDayPeriodsCount == other.fAbbreviatedDayPeriodsCount &&
+ fWideDayPeriodsCount == other.fWideDayPeriodsCount &&
+ fNarrowDayPeriodsCount == other.fNarrowDayPeriodsCount &&
+ fStandaloneAbbreviatedDayPeriodsCount == other.fStandaloneAbbreviatedDayPeriodsCount &&
+ fStandaloneWideDayPeriodsCount == other.fStandaloneWideDayPeriodsCount &&
+ fStandaloneNarrowDayPeriodsCount == other.fStandaloneNarrowDayPeriodsCount &&
+ (uprv_memcmp(fCapitalization, other.fCapitalization, sizeof(fCapitalization))==0))
+ {
+ // Now compare the arrays themselves
+ if (arrayCompare(fEras, other.fEras, fErasCount) &&
+ arrayCompare(fEraNames, other.fEraNames, fEraNamesCount) &&
+ arrayCompare(fNarrowEras, other.fNarrowEras, fNarrowErasCount) &&
+ arrayCompare(fMonths, other.fMonths, fMonthsCount) &&
+ arrayCompare(fShortMonths, other.fShortMonths, fShortMonthsCount) &&
+ arrayCompare(fNarrowMonths, other.fNarrowMonths, fNarrowMonthsCount) &&
+ arrayCompare(fStandaloneMonths, other.fStandaloneMonths, fStandaloneMonthsCount) &&
+ arrayCompare(fStandaloneShortMonths, other.fStandaloneShortMonths, fStandaloneShortMonthsCount) &&
+ arrayCompare(fStandaloneNarrowMonths, other.fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount) &&
+ arrayCompare(fWeekdays, other.fWeekdays, fWeekdaysCount) &&
+ arrayCompare(fShortWeekdays, other.fShortWeekdays, fShortWeekdaysCount) &&
+ arrayCompare(fShorterWeekdays, other.fShorterWeekdays, fShorterWeekdaysCount) &&
+ arrayCompare(fNarrowWeekdays, other.fNarrowWeekdays, fNarrowWeekdaysCount) &&
+ arrayCompare(fStandaloneWeekdays, other.fStandaloneWeekdays, fStandaloneWeekdaysCount) &&
+ arrayCompare(fStandaloneShortWeekdays, other.fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount) &&
+ arrayCompare(fStandaloneShorterWeekdays, other.fStandaloneShorterWeekdays, fStandaloneShorterWeekdaysCount) &&
+ arrayCompare(fStandaloneNarrowWeekdays, other.fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount) &&
+ arrayCompare(fAmPms, other.fAmPms, fAmPmsCount) &&
+ arrayCompare(fNarrowAmPms, other.fNarrowAmPms, fNarrowAmPmsCount) &&
+ fTimeSeparator == other.fTimeSeparator &&
+ arrayCompare(fQuarters, other.fQuarters, fQuartersCount) &&
+ arrayCompare(fShortQuarters, other.fShortQuarters, fShortQuartersCount) &&
+ arrayCompare(fNarrowQuarters, other.fNarrowQuarters, fNarrowQuartersCount) &&
+ arrayCompare(fStandaloneQuarters, other.fStandaloneQuarters, fStandaloneQuartersCount) &&
+ arrayCompare(fStandaloneShortQuarters, other.fStandaloneShortQuarters, fStandaloneShortQuartersCount) &&
+ arrayCompare(fStandaloneNarrowQuarters, other.fStandaloneNarrowQuarters, fStandaloneNarrowQuartersCount) &&
+ arrayCompare(fLeapMonthPatterns, other.fLeapMonthPatterns, fLeapMonthPatternsCount) &&
+ arrayCompare(fShortYearNames, other.fShortYearNames, fShortYearNamesCount) &&
+ arrayCompare(fShortZodiacNames, other.fShortZodiacNames, fShortZodiacNamesCount) &&
+ arrayCompare(fAbbreviatedDayPeriods, other.fAbbreviatedDayPeriods, fAbbreviatedDayPeriodsCount) &&
+ arrayCompare(fWideDayPeriods, other.fWideDayPeriods, fWideDayPeriodsCount) &&
+ arrayCompare(fNarrowDayPeriods, other.fNarrowDayPeriods, fNarrowDayPeriodsCount) &&
+ arrayCompare(fStandaloneAbbreviatedDayPeriods, other.fStandaloneAbbreviatedDayPeriods,
+ fStandaloneAbbreviatedDayPeriodsCount) &&
+ arrayCompare(fStandaloneWideDayPeriods, other.fStandaloneWideDayPeriods,
+ fStandaloneWideDayPeriodsCount) &&
+ arrayCompare(fStandaloneNarrowDayPeriods, other.fStandaloneNarrowDayPeriods,
+ fStandaloneWideDayPeriodsCount))
+ {
+ // Compare the contents of fZoneStrings
+ if (fZoneStrings == nullptr && other.fZoneStrings == nullptr) {
+ if (fZSFLocale == other.fZSFLocale) {
+ return true;
+ }
+ } else if (fZoneStrings != nullptr && other.fZoneStrings != nullptr) {
+ if (fZoneStringsRowCount == other.fZoneStringsRowCount
+ && fZoneStringsColCount == other.fZoneStringsColCount) {
+ bool cmpres = true;
+ for (int32_t i = 0; (i < fZoneStringsRowCount) && cmpres; i++) {
+ cmpres = arrayCompare(fZoneStrings[i], other.fZoneStrings[i], fZoneStringsColCount);
+ }
+ return cmpres;
+ }
+ }
+ return false;
+ }
+ }
+ return false;
+}
+
+//------------------------------------------------------
+
+const UnicodeString*
+DateFormatSymbols::getEras(int32_t &count) const
+{
+ count = fErasCount;
+ return fEras;
+}
+
+const UnicodeString*
+DateFormatSymbols::getEraNames(int32_t &count) const
+{
+ count = fEraNamesCount;
+ return fEraNames;
+}
+
+const UnicodeString*
+DateFormatSymbols::getNarrowEras(int32_t &count) const
+{
+ count = fNarrowErasCount;
+ return fNarrowEras;
+}
+
+const UnicodeString*
+DateFormatSymbols::getMonths(int32_t &count) const
+{
+ count = fMonthsCount;
+ return fMonths;
+}
+
+const UnicodeString*
+DateFormatSymbols::getShortMonths(int32_t &count) const
+{
+ count = fShortMonthsCount;
+ return fShortMonths;
+}
+
+const UnicodeString*
+DateFormatSymbols::getMonths(int32_t &count, DtContextType context, DtWidthType width ) const
+{
+ UnicodeString *returnValue = nullptr;
+
+ switch (context) {
+ case FORMAT :
+ switch(width) {
+ case WIDE :
+ count = fMonthsCount;
+ returnValue = fMonths;
+ break;
+ case ABBREVIATED :
+ case SHORT : // no month data for this, defaults to ABBREVIATED
+ count = fShortMonthsCount;
+ returnValue = fShortMonths;
+ break;
+ case NARROW :
+ count = fNarrowMonthsCount;
+ returnValue = fNarrowMonths;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch(width) {
+ case WIDE :
+ count = fStandaloneMonthsCount;
+ returnValue = fStandaloneMonths;
+ break;
+ case ABBREVIATED :
+ case SHORT : // no month data for this, defaults to ABBREVIATED
+ count = fStandaloneShortMonthsCount;
+ returnValue = fStandaloneShortMonths;
+ break;
+ case NARROW :
+ count = fStandaloneNarrowMonthsCount;
+ returnValue = fStandaloneNarrowMonths;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+ return returnValue;
+}
+
+const UnicodeString*
+DateFormatSymbols::getWeekdays(int32_t &count) const
+{
+ count = fWeekdaysCount;
+ return fWeekdays;
+}
+
+const UnicodeString*
+DateFormatSymbols::getShortWeekdays(int32_t &count) const
+{
+ count = fShortWeekdaysCount;
+ return fShortWeekdays;
+}
+
+const UnicodeString*
+DateFormatSymbols::getWeekdays(int32_t &count, DtContextType context, DtWidthType width) const
+{
+ UnicodeString *returnValue = nullptr;
+ switch (context) {
+ case FORMAT :
+ switch(width) {
+ case WIDE :
+ count = fWeekdaysCount;
+ returnValue = fWeekdays;
+ break;
+ case ABBREVIATED :
+ count = fShortWeekdaysCount;
+ returnValue = fShortWeekdays;
+ break;
+ case SHORT :
+ count = fShorterWeekdaysCount;
+ returnValue = fShorterWeekdays;
+ break;
+ case NARROW :
+ count = fNarrowWeekdaysCount;
+ returnValue = fNarrowWeekdays;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch(width) {
+ case WIDE :
+ count = fStandaloneWeekdaysCount;
+ returnValue = fStandaloneWeekdays;
+ break;
+ case ABBREVIATED :
+ count = fStandaloneShortWeekdaysCount;
+ returnValue = fStandaloneShortWeekdays;
+ break;
+ case SHORT :
+ count = fStandaloneShorterWeekdaysCount;
+ returnValue = fStandaloneShorterWeekdays;
+ break;
+ case NARROW :
+ count = fStandaloneNarrowWeekdaysCount;
+ returnValue = fStandaloneNarrowWeekdays;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+ return returnValue;
+}
+
+const UnicodeString*
+DateFormatSymbols::getQuarters(int32_t &count, DtContextType context, DtWidthType width ) const
+{
+ UnicodeString *returnValue = nullptr;
+
+ switch (context) {
+ case FORMAT :
+ switch(width) {
+ case WIDE :
+ count = fQuartersCount;
+ returnValue = fQuarters;
+ break;
+ case ABBREVIATED :
+ case SHORT : // no quarter data for this, defaults to ABBREVIATED
+ count = fShortQuartersCount;
+ returnValue = fShortQuarters;
+ break;
+ case NARROW :
+ count = fNarrowQuartersCount;
+ returnValue = fNarrowQuarters;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch(width) {
+ case WIDE :
+ count = fStandaloneQuartersCount;
+ returnValue = fStandaloneQuarters;
+ break;
+ case ABBREVIATED :
+ case SHORT : // no quarter data for this, defaults to ABBREVIATED
+ count = fStandaloneShortQuartersCount;
+ returnValue = fStandaloneShortQuarters;
+ break;
+ case NARROW :
+ count = fStandaloneNarrowQuartersCount;
+ returnValue = fStandaloneNarrowQuarters;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+ return returnValue;
+}
+
+UnicodeString&
+DateFormatSymbols::getTimeSeparatorString(UnicodeString& result) const
+{
+ // fastCopyFrom() - see assignArray comments
+ return result.fastCopyFrom(fTimeSeparator);
+}
+
+const UnicodeString*
+DateFormatSymbols::getAmPmStrings(int32_t &count) const
+{
+ count = fAmPmsCount;
+ return fAmPms;
+}
+
+const UnicodeString*
+DateFormatSymbols::getLeapMonthPatterns(int32_t &count) const
+{
+ count = fLeapMonthPatternsCount;
+ return fLeapMonthPatterns;
+}
+
+const UnicodeString*
+DateFormatSymbols::getYearNames(int32_t& count,
+ DtContextType /*ignored*/, DtWidthType /*ignored*/) const
+{
+ count = fShortYearNamesCount;
+ return fShortYearNames;
+}
+
+void
+DateFormatSymbols::setYearNames(const UnicodeString* yearNames, int32_t count,
+ DtContextType context, DtWidthType width)
+{
+ if (context == FORMAT && width == ABBREVIATED) {
+ if (fShortYearNames) {
+ delete[] fShortYearNames;
+ }
+ fShortYearNames = newUnicodeStringArray(count);
+ uprv_arrayCopy(yearNames, fShortYearNames, count);
+ fShortYearNamesCount = count;
+ }
+}
+
+const UnicodeString*
+DateFormatSymbols::getZodiacNames(int32_t& count,
+ DtContextType /*ignored*/, DtWidthType /*ignored*/) const
+{
+ count = fShortZodiacNamesCount;
+ return fShortZodiacNames;
+}
+
+void
+DateFormatSymbols::setZodiacNames(const UnicodeString* zodiacNames, int32_t count,
+ DtContextType context, DtWidthType width)
+{
+ if (context == FORMAT && width == ABBREVIATED) {
+ if (fShortZodiacNames) {
+ delete[] fShortZodiacNames;
+ }
+ fShortZodiacNames = newUnicodeStringArray(count);
+ uprv_arrayCopy(zodiacNames, fShortZodiacNames, count);
+ fShortZodiacNamesCount = count;
+ }
+}
+
+//------------------------------------------------------
+
+void
+DateFormatSymbols::setEras(const UnicodeString* erasArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fEras)
+ delete[] fEras;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fEras = newUnicodeStringArray(count);
+ uprv_arrayCopy(erasArray,fEras, count);
+ fErasCount = count;
+}
+
+void
+DateFormatSymbols::setEraNames(const UnicodeString* eraNamesArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fEraNames)
+ delete[] fEraNames;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fEraNames = newUnicodeStringArray(count);
+ uprv_arrayCopy(eraNamesArray,fEraNames, count);
+ fEraNamesCount = count;
+}
+
+void
+DateFormatSymbols::setNarrowEras(const UnicodeString* narrowErasArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fNarrowEras)
+ delete[] fNarrowEras;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fNarrowEras = newUnicodeStringArray(count);
+ uprv_arrayCopy(narrowErasArray,fNarrowEras, count);
+ fNarrowErasCount = count;
+}
+
+void
+DateFormatSymbols::setMonths(const UnicodeString* monthsArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fMonths)
+ delete[] fMonths;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fMonths,count);
+ fMonthsCount = count;
+}
+
+void
+DateFormatSymbols::setShortMonths(const UnicodeString* shortMonthsArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fShortMonths)
+ delete[] fShortMonths;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fShortMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy(shortMonthsArray,fShortMonths, count);
+ fShortMonthsCount = count;
+}
+
+void
+DateFormatSymbols::setMonths(const UnicodeString* monthsArray, int32_t count, DtContextType context, DtWidthType width)
+{
+ // delete the old list if we own it
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+
+ switch (context) {
+ case FORMAT :
+ switch (width) {
+ case WIDE :
+ if (fMonths)
+ delete[] fMonths;
+ fMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fMonths,count);
+ fMonthsCount = count;
+ break;
+ case ABBREVIATED :
+ if (fShortMonths)
+ delete[] fShortMonths;
+ fShortMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fShortMonths,count);
+ fShortMonthsCount = count;
+ break;
+ case NARROW :
+ if (fNarrowMonths)
+ delete[] fNarrowMonths;
+ fNarrowMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fNarrowMonths,count);
+ fNarrowMonthsCount = count;
+ break;
+ default :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch (width) {
+ case WIDE :
+ if (fStandaloneMonths)
+ delete[] fStandaloneMonths;
+ fStandaloneMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fStandaloneMonths,count);
+ fStandaloneMonthsCount = count;
+ break;
+ case ABBREVIATED :
+ if (fStandaloneShortMonths)
+ delete[] fStandaloneShortMonths;
+ fStandaloneShortMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fStandaloneShortMonths,count);
+ fStandaloneShortMonthsCount = count;
+ break;
+ case NARROW :
+ if (fStandaloneNarrowMonths)
+ delete[] fStandaloneNarrowMonths;
+ fStandaloneNarrowMonths = newUnicodeStringArray(count);
+ uprv_arrayCopy( monthsArray,fStandaloneNarrowMonths,count);
+ fStandaloneNarrowMonthsCount = count;
+ break;
+ default :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+}
+
+void DateFormatSymbols::setWeekdays(const UnicodeString* weekdaysArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fWeekdays)
+ delete[] fWeekdays;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray,fWeekdays,count);
+ fWeekdaysCount = count;
+}
+
+void
+DateFormatSymbols::setShortWeekdays(const UnicodeString* shortWeekdaysArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fShortWeekdays)
+ delete[] fShortWeekdays;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fShortWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(shortWeekdaysArray, fShortWeekdays, count);
+ fShortWeekdaysCount = count;
+}
+
+void
+DateFormatSymbols::setWeekdays(const UnicodeString* weekdaysArray, int32_t count, DtContextType context, DtWidthType width)
+{
+ // delete the old list if we own it
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+
+ switch (context) {
+ case FORMAT :
+ switch (width) {
+ case WIDE :
+ if (fWeekdays)
+ delete[] fWeekdays;
+ fWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fWeekdays, count);
+ fWeekdaysCount = count;
+ break;
+ case ABBREVIATED :
+ if (fShortWeekdays)
+ delete[] fShortWeekdays;
+ fShortWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fShortWeekdays, count);
+ fShortWeekdaysCount = count;
+ break;
+ case SHORT :
+ if (fShorterWeekdays)
+ delete[] fShorterWeekdays;
+ fShorterWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fShorterWeekdays, count);
+ fShorterWeekdaysCount = count;
+ break;
+ case NARROW :
+ if (fNarrowWeekdays)
+ delete[] fNarrowWeekdays;
+ fNarrowWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fNarrowWeekdays, count);
+ fNarrowWeekdaysCount = count;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch (width) {
+ case WIDE :
+ if (fStandaloneWeekdays)
+ delete[] fStandaloneWeekdays;
+ fStandaloneWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fStandaloneWeekdays, count);
+ fStandaloneWeekdaysCount = count;
+ break;
+ case ABBREVIATED :
+ if (fStandaloneShortWeekdays)
+ delete[] fStandaloneShortWeekdays;
+ fStandaloneShortWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fStandaloneShortWeekdays, count);
+ fStandaloneShortWeekdaysCount = count;
+ break;
+ case SHORT :
+ if (fStandaloneShorterWeekdays)
+ delete[] fStandaloneShorterWeekdays;
+ fStandaloneShorterWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fStandaloneShorterWeekdays, count);
+ fStandaloneShorterWeekdaysCount = count;
+ break;
+ case NARROW :
+ if (fStandaloneNarrowWeekdays)
+ delete[] fStandaloneNarrowWeekdays;
+ fStandaloneNarrowWeekdays = newUnicodeStringArray(count);
+ uprv_arrayCopy(weekdaysArray, fStandaloneNarrowWeekdays, count);
+ fStandaloneNarrowWeekdaysCount = count;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+}
+
+void
+DateFormatSymbols::setQuarters(const UnicodeString* quartersArray, int32_t count, DtContextType context, DtWidthType width)
+{
+ // delete the old list if we own it
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+
+ switch (context) {
+ case FORMAT :
+ switch (width) {
+ case WIDE :
+ if (fQuarters)
+ delete[] fQuarters;
+ fQuarters = newUnicodeStringArray(count);
+ uprv_arrayCopy( quartersArray,fQuarters,count);
+ fQuartersCount = count;
+ break;
+ case ABBREVIATED :
+ if (fShortQuarters)
+ delete[] fShortQuarters;
+ fShortQuarters = newUnicodeStringArray(count);
+ uprv_arrayCopy( quartersArray,fShortQuarters,count);
+ fShortQuartersCount = count;
+ break;
+ case NARROW :
+ if (fNarrowQuarters)
+ delete[] fNarrowQuarters;
+ fNarrowQuarters = newUnicodeStringArray(count);
+ uprv_arrayCopy( quartersArray,fNarrowQuarters,count);
+ fNarrowQuartersCount = count;
+ break;
+ default :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch (width) {
+ case WIDE :
+ if (fStandaloneQuarters)
+ delete[] fStandaloneQuarters;
+ fStandaloneQuarters = newUnicodeStringArray(count);
+ uprv_arrayCopy( quartersArray,fStandaloneQuarters,count);
+ fStandaloneQuartersCount = count;
+ break;
+ case ABBREVIATED :
+ if (fStandaloneShortQuarters)
+ delete[] fStandaloneShortQuarters;
+ fStandaloneShortQuarters = newUnicodeStringArray(count);
+ uprv_arrayCopy( quartersArray,fStandaloneShortQuarters,count);
+ fStandaloneShortQuartersCount = count;
+ break;
+ case NARROW :
+ if (fStandaloneNarrowQuarters)
+ delete[] fStandaloneNarrowQuarters;
+ fStandaloneNarrowQuarters = newUnicodeStringArray(count);
+ uprv_arrayCopy( quartersArray,fStandaloneNarrowQuarters,count);
+ fStandaloneNarrowQuartersCount = count;
+ break;
+ default :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+}
+
+void
+DateFormatSymbols::setAmPmStrings(const UnicodeString* amPmsArray, int32_t count)
+{
+ // delete the old list if we own it
+ if (fAmPms) delete[] fAmPms;
+
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fAmPms = newUnicodeStringArray(count);
+ uprv_arrayCopy(amPmsArray,fAmPms,count);
+ fAmPmsCount = count;
+}
+
+void
+DateFormatSymbols::setTimeSeparatorString(const UnicodeString& newTimeSeparator)
+{
+ fTimeSeparator = newTimeSeparator;
+}
+
+const UnicodeString**
+DateFormatSymbols::getZoneStrings(int32_t& rowCount, int32_t& columnCount) const
+{
+ const UnicodeString **result = nullptr;
+ static UMutex LOCK;
+
+ umtx_lock(&LOCK);
+ if (fZoneStrings == nullptr) {
+ if (fLocaleZoneStrings == nullptr) {
+ ((DateFormatSymbols*)this)->initZoneStringsArray();
+ }
+ result = (const UnicodeString**)fLocaleZoneStrings;
+ } else {
+ result = (const UnicodeString**)fZoneStrings;
+ }
+ rowCount = fZoneStringsRowCount;
+ columnCount = fZoneStringsColCount;
+ umtx_unlock(&LOCK);
+
+ return result;
+}
+
+// For now, we include all zones
+#define ZONE_SET UCAL_ZONE_TYPE_ANY
+
+// This code must be called within a synchronized block
+void
+DateFormatSymbols::initZoneStringsArray() {
+ if (fZoneStrings != nullptr || fLocaleZoneStrings != nullptr) {
+ return;
+ }
+
+ UErrorCode status = U_ZERO_ERROR;
+
+ StringEnumeration *tzids = nullptr;
+ UnicodeString ** zarray = nullptr;
+ TimeZoneNames *tzNames = nullptr;
+ int32_t rows = 0;
+
+ static const UTimeZoneNameType TYPES[] = {
+ UTZNM_LONG_STANDARD, UTZNM_SHORT_STANDARD,
+ UTZNM_LONG_DAYLIGHT, UTZNM_SHORT_DAYLIGHT
+ };
+ static const int32_t NUM_TYPES = 4;
+
+ do { // dummy do-while
+
+ tzids = TimeZone::createTimeZoneIDEnumeration(ZONE_SET, nullptr, nullptr, status);
+ rows = tzids->count(status);
+ if (U_FAILURE(status)) {
+ break;
+ }
+
+ // Allocate array
+ int32_t size = rows * sizeof(UnicodeString*);
+ zarray = (UnicodeString**)uprv_malloc(size);
+ if (zarray == nullptr) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ break;
+ }
+ uprv_memset(zarray, 0, size);
+
+ tzNames = TimeZoneNames::createInstance(fZSFLocale, status);
+ tzNames->loadAllDisplayNames(status);
+ if (U_FAILURE(status)) { break; }
+
+ const UnicodeString *tzid;
+ int32_t i = 0;
+ UDate now = Calendar::getNow();
+ UnicodeString tzDispName;
+
+ while ((tzid = tzids->snext(status)) != 0) {
+ if (U_FAILURE(status)) {
+ break;
+ }
+
+ zarray[i] = new UnicodeString[5];
+ if (zarray[i] == nullptr) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ break;
+ }
+
+ zarray[i][0].setTo(*tzid);
+ tzNames->getDisplayNames(*tzid, TYPES, NUM_TYPES, now, zarray[i]+1, status);
+ i++;
+ }
+
+ } while (false);
+
+ if (U_FAILURE(status)) {
+ if (zarray) {
+ for (int32_t i = 0; i < rows; i++) {
+ if (zarray[i]) {
+ delete[] zarray[i];
+ }
+ }
+ uprv_free(zarray);
+ zarray = nullptr;
+ }
+ }
+
+ if (tzNames) {
+ delete tzNames;
+ }
+ if (tzids) {
+ delete tzids;
+ }
+
+ fLocaleZoneStrings = zarray;
+ fZoneStringsRowCount = rows;
+ fZoneStringsColCount = 1 + NUM_TYPES;
+}
+
+void
+DateFormatSymbols::setZoneStrings(const UnicodeString* const *strings, int32_t rowCount, int32_t columnCount)
+{
+ // since deleting a 2-d array is a pain in the butt, we offload that task to
+ // a separate function
+ disposeZoneStrings();
+ // we always own the new list, which we create here (we duplicate rather
+ // than adopting the list passed in)
+ fZoneStringsRowCount = rowCount;
+ fZoneStringsColCount = columnCount;
+ createZoneStrings((const UnicodeString**)strings);
+}
+
+//------------------------------------------------------
+
+const char16_t * U_EXPORT2
+DateFormatSymbols::getPatternUChars()
+{
+ return gPatternChars;
+}
+
+UDateFormatField U_EXPORT2
+DateFormatSymbols::getPatternCharIndex(char16_t c) {
+ const char16_t *p = u_strchr(gPatternChars, c);
+ if (p == nullptr) {
+ return UDAT_FIELD_COUNT;
+ } else {
+ return static_cast<UDateFormatField>(p - gPatternChars);
+ }
+}
+
+static const uint64_t kNumericFieldsAlways =
+ ((uint64_t)1 << UDAT_YEAR_FIELD) | // y
+ ((uint64_t)1 << UDAT_DATE_FIELD) | // d
+ ((uint64_t)1 << UDAT_HOUR_OF_DAY1_FIELD) | // k
+ ((uint64_t)1 << UDAT_HOUR_OF_DAY0_FIELD) | // H
+ ((uint64_t)1 << UDAT_MINUTE_FIELD) | // m
+ ((uint64_t)1 << UDAT_SECOND_FIELD) | // s
+ ((uint64_t)1 << UDAT_FRACTIONAL_SECOND_FIELD) | // S
+ ((uint64_t)1 << UDAT_DAY_OF_YEAR_FIELD) | // D
+ ((uint64_t)1 << UDAT_DAY_OF_WEEK_IN_MONTH_FIELD) | // F
+ ((uint64_t)1 << UDAT_WEEK_OF_YEAR_FIELD) | // w
+ ((uint64_t)1 << UDAT_WEEK_OF_MONTH_FIELD) | // W
+ ((uint64_t)1 << UDAT_HOUR1_FIELD) | // h
+ ((uint64_t)1 << UDAT_HOUR0_FIELD) | // K
+ ((uint64_t)1 << UDAT_YEAR_WOY_FIELD) | // Y
+ ((uint64_t)1 << UDAT_EXTENDED_YEAR_FIELD) | // u
+ ((uint64_t)1 << UDAT_JULIAN_DAY_FIELD) | // g
+ ((uint64_t)1 << UDAT_MILLISECONDS_IN_DAY_FIELD) | // A
+ ((uint64_t)1 << UDAT_RELATED_YEAR_FIELD); // r
+
+static const uint64_t kNumericFieldsForCount12 =
+ ((uint64_t)1 << UDAT_MONTH_FIELD) | // M or MM
+ ((uint64_t)1 << UDAT_DOW_LOCAL_FIELD) | // e or ee
+ ((uint64_t)1 << UDAT_STANDALONE_DAY_FIELD) | // c or cc
+ ((uint64_t)1 << UDAT_STANDALONE_MONTH_FIELD) | // L or LL
+ ((uint64_t)1 << UDAT_QUARTER_FIELD) | // Q or QQ
+ ((uint64_t)1 << UDAT_STANDALONE_QUARTER_FIELD); // q or qq
+
+UBool U_EXPORT2
+DateFormatSymbols::isNumericField(UDateFormatField f, int32_t count) {
+ if (f == UDAT_FIELD_COUNT) {
+ return false;
+ }
+ uint64_t flag = ((uint64_t)1 << f);
+ return ((kNumericFieldsAlways & flag) != 0 || ((kNumericFieldsForCount12 & flag) != 0 && count < 3));
+}
+
+UBool U_EXPORT2
+DateFormatSymbols::isNumericPatternChar(char16_t c, int32_t count) {
+ return isNumericField(getPatternCharIndex(c), count);
+}
+
+//------------------------------------------------------
+
+UnicodeString&
+DateFormatSymbols::getLocalPatternChars(UnicodeString& result) const
+{
+ // fastCopyFrom() - see assignArray comments
+ return result.fastCopyFrom(fLocalPatternChars);
+}
+
+//------------------------------------------------------
+
+void
+DateFormatSymbols::setLocalPatternChars(const UnicodeString& newLocalPatternChars)
+{
+ fLocalPatternChars = newLocalPatternChars;
+}
+
+//------------------------------------------------------
+
+namespace {
+
+// Constants declarations
+static const char16_t kCalendarAliasPrefixUChar[] = {
+ SOLIDUS, CAP_L, CAP_O, CAP_C, CAP_A, CAP_L, CAP_E, SOLIDUS,
+ LOW_C, LOW_A, LOW_L, LOW_E, LOW_N, LOW_D, LOW_A, LOW_R, SOLIDUS
+};
+static const char16_t kGregorianTagUChar[] = {
+ LOW_G, LOW_R, LOW_E, LOW_G, LOW_O, LOW_R, LOW_I, LOW_A, LOW_N
+};
+static const char16_t kVariantTagUChar[] = {
+ PERCENT, LOW_V, LOW_A, LOW_R, LOW_I, LOW_A, LOW_N, LOW_T
+};
+static const char16_t kLeapTagUChar[] = {
+ LOW_L, LOW_E, LOW_A, LOW_P
+};
+static const char16_t kCyclicNameSetsTagUChar[] = {
+ LOW_C, LOW_Y, LOW_C, LOW_L, LOW_I, LOW_C, CAP_N, LOW_A, LOW_M, LOW_E, CAP_S, LOW_E, LOW_T, LOW_S
+};
+static const char16_t kYearsTagUChar[] = {
+ SOLIDUS, LOW_Y, LOW_E, LOW_A, LOW_R, LOW_S
+};
+static const char16_t kZodiacsUChar[] = {
+ SOLIDUS, LOW_Z, LOW_O, LOW_D, LOW_I, LOW_A, LOW_C, LOW_S
+};
+static const char16_t kDayPartsTagUChar[] = {
+ SOLIDUS, LOW_D, LOW_A, LOW_Y, CAP_P, LOW_A, LOW_R, LOW_T, LOW_S
+};
+static const char16_t kFormatTagUChar[] = {
+ SOLIDUS, LOW_F, LOW_O, LOW_R, LOW_M, LOW_A, LOW_T
+};
+static const char16_t kAbbrTagUChar[] = {
+ SOLIDUS, LOW_A, LOW_B, LOW_B, LOW_R, LOW_E, LOW_V, LOW_I, LOW_A, LOW_T, LOW_E, LOW_D
+};
+
+// ResourceSink to enumerate all calendar resources
+struct CalendarDataSink : public ResourceSink {
+
+ // Enum which specifies the type of alias received, or no alias
+ enum AliasType {
+ SAME_CALENDAR,
+ DIFFERENT_CALENDAR,
+ GREGORIAN,
+ NONE
+ };
+
+ // Data structures to store resources from the current resource bundle
+ Hashtable arrays;
+ Hashtable arraySizes;
+ Hashtable maps;
+ /**
+ * Whenever there are aliases, the same object will be added twice to 'map'.
+ * To avoid double deletion, 'maps' won't take ownership of the objects. Instead,
+ * 'mapRefs' will own them and will delete them when CalendarDataSink is deleted.
+ */
+ MemoryPool<Hashtable> mapRefs;
+
+ // Paths and the aliases they point to
+ UVector aliasPathPairs;
+
+ // Current and next calendar resource table which should be loaded
+ UnicodeString currentCalendarType;
+ UnicodeString nextCalendarType;
+
+ // Resources to visit when enumerating fallback calendars
+ LocalPointer<UVector> resourcesToVisit;
+
+ // Alias' relative path populated whenever an alias is read
+ UnicodeString aliasRelativePath;
+
+ // Initializes CalendarDataSink with default values
+ CalendarDataSink(UErrorCode& status)
+ : arrays(false, status), arraySizes(false, status), maps(false, status),
+ mapRefs(),
+ aliasPathPairs(uprv_deleteUObject, uhash_compareUnicodeString, status),
+ currentCalendarType(), nextCalendarType(),
+ resourcesToVisit(nullptr), aliasRelativePath() {
+ if (U_FAILURE(status)) { return; }
+ }
+ virtual ~CalendarDataSink();
+
+ // Configure the CalendarSink to visit all the resources
+ void visitAllResources() {
+ resourcesToVisit.adoptInstead(nullptr);
+ }
+
+ // Actions to be done before enumerating
+ void preEnumerate(const UnicodeString &calendarType) {
+ currentCalendarType = calendarType;
+ nextCalendarType.setToBogus();
+ aliasPathPairs.removeAllElements();
+ }
+
+ virtual void put(const char *key, ResourceValue &value, UBool, UErrorCode &errorCode) override {
+ if (U_FAILURE(errorCode)) { return; }
+ U_ASSERT(!currentCalendarType.isEmpty());
+
+ // Stores the resources to visit on the next calendar.
+ LocalPointer<UVector> resourcesToVisitNext(nullptr);
+ ResourceTable calendarData = value.getTable(errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+
+ // Enumerate all resources for this calendar
+ for (int i = 0; calendarData.getKeyAndValue(i, key, value); i++) {
+ UnicodeString keyUString(key, -1, US_INV);
+
+ // == Handle aliases ==
+ AliasType aliasType = processAliasFromValue(keyUString, value, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ if (aliasType == GREGORIAN) {
+ // Ignore aliases to the gregorian calendar, all of its resources will be loaded anyway.
+ continue;
+
+ } else if (aliasType == DIFFERENT_CALENDAR) {
+ // Whenever an alias to the next calendar (except gregorian) is encountered, register the
+ // calendar type it's pointing to
+ if (resourcesToVisitNext.isNull()) {
+ resourcesToVisitNext
+ .adoptInsteadAndCheckErrorCode(new UVector(uprv_deleteUObject, uhash_compareUnicodeString, errorCode),
+ errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ }
+ LocalPointer<UnicodeString> aliasRelativePathCopy(aliasRelativePath.clone(), errorCode);
+ resourcesToVisitNext->adoptElement(aliasRelativePathCopy.orphan(), errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ continue;
+
+ } else if (aliasType == SAME_CALENDAR) {
+ // Register same-calendar alias
+ if (arrays.get(aliasRelativePath) == nullptr && maps.get(aliasRelativePath) == nullptr) {
+ LocalPointer<UnicodeString> aliasRelativePathCopy(aliasRelativePath.clone(), errorCode);
+ aliasPathPairs.adoptElement(aliasRelativePathCopy.orphan(), errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ LocalPointer<UnicodeString> keyUStringCopy(keyUString.clone(), errorCode);
+ aliasPathPairs.adoptElement(keyUStringCopy.orphan(), errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ }
+ continue;
+ }
+
+ // Only visit the resources that were referenced by an alias on the previous calendar
+ // (AmPmMarkersAbbr is an exception).
+ if (!resourcesToVisit.isNull() && !resourcesToVisit->isEmpty() && !resourcesToVisit->contains(&keyUString)
+ && uprv_strcmp(key, gAmPmMarkersAbbrTag) != 0) { continue; }
+
+ // == Handle data ==
+ if (uprv_strcmp(key, gAmPmMarkersTag) == 0
+ || uprv_strcmp(key, gAmPmMarkersAbbrTag) == 0
+ || uprv_strcmp(key, gAmPmMarkersNarrowTag) == 0) {
+ if (arrays.get(keyUString) == nullptr) {
+ ResourceArray resourceArray = value.getArray(errorCode);
+ int32_t arraySize = resourceArray.getSize();
+ LocalArray<UnicodeString> stringArray(new UnicodeString[arraySize], errorCode);
+ value.getStringArray(stringArray.getAlias(), arraySize, errorCode);
+ arrays.put(keyUString, stringArray.orphan(), errorCode);
+ arraySizes.puti(keyUString, arraySize, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ }
+ } else if (uprv_strcmp(key, gErasTag) == 0
+ || uprv_strcmp(key, gDayNamesTag) == 0
+ || uprv_strcmp(key, gMonthNamesTag) == 0
+ || uprv_strcmp(key, gQuartersTag) == 0
+ || uprv_strcmp(key, gDayPeriodTag) == 0
+ || uprv_strcmp(key, gMonthPatternsTag) == 0
+ || uprv_strcmp(key, gCyclicNameSetsTag) == 0) {
+ processResource(keyUString, key, value, errorCode);
+ }
+ }
+
+ // Apply same-calendar aliases
+ UBool modified;
+ do {
+ modified = false;
+ for (int32_t i = 0; i < aliasPathPairs.size();) {
+ UBool mod = false;
+ UnicodeString *alias = (UnicodeString*)aliasPathPairs[i];
+ UnicodeString *aliasArray;
+ Hashtable *aliasMap;
+ if ((aliasArray = (UnicodeString*)arrays.get(*alias)) != nullptr) {
+ UnicodeString *path = (UnicodeString*)aliasPathPairs[i + 1];
+ if (arrays.get(*path) == nullptr) {
+ // Clone the array
+ int32_t aliasArraySize = arraySizes.geti(*alias);
+ LocalArray<UnicodeString> aliasArrayCopy(new UnicodeString[aliasArraySize], errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ uprv_arrayCopy(aliasArray, aliasArrayCopy.getAlias(), aliasArraySize);
+ // Put the array on the 'arrays' map
+ arrays.put(*path, aliasArrayCopy.orphan(), errorCode);
+ arraySizes.puti(*path, aliasArraySize, errorCode);
+ }
+ if (U_FAILURE(errorCode)) { return; }
+ mod = true;
+ } else if ((aliasMap = (Hashtable*)maps.get(*alias)) != nullptr) {
+ UnicodeString *path = (UnicodeString*)aliasPathPairs[i + 1];
+ if (maps.get(*path) == nullptr) {
+ maps.put(*path, aliasMap, errorCode);
+ }
+ if (U_FAILURE(errorCode)) { return; }
+ mod = true;
+ }
+ if (mod) {
+ aliasPathPairs.removeElementAt(i + 1);
+ aliasPathPairs.removeElementAt(i);
+ modified = true;
+ } else {
+ i += 2;
+ }
+ }
+ } while (modified && !aliasPathPairs.isEmpty());
+
+ // Set the resources to visit on the next calendar
+ if (!resourcesToVisitNext.isNull()) {
+ resourcesToVisit = std::move(resourcesToVisitNext);
+ }
+ }
+
+ // Process the nested resource bundle tables
+ void processResource(UnicodeString &path, const char *key, ResourceValue &value, UErrorCode &errorCode) {
+ if (U_FAILURE(errorCode)) return;
+
+ ResourceTable table = value.getTable(errorCode);
+ if (U_FAILURE(errorCode)) return;
+ Hashtable* stringMap = nullptr;
+
+ // Iterate over all the elements of the table and add them to the map
+ for (int i = 0; table.getKeyAndValue(i, key, value); i++) {
+ UnicodeString keyUString(key, -1, US_INV);
+
+ // Ignore '%variant' keys
+ if (keyUString.endsWith(kVariantTagUChar, UPRV_LENGTHOF(kVariantTagUChar))) {
+ continue;
+ }
+
+ // == Handle String elements ==
+ if (value.getType() == URES_STRING) {
+ // We are on a leaf, store the map elements into the stringMap
+ if (i == 0) {
+ // mapRefs will keep ownership of 'stringMap':
+ stringMap = mapRefs.create(false, errorCode);
+ if (stringMap == nullptr) {
+ errorCode = U_MEMORY_ALLOCATION_ERROR;
+ return;
+ }
+ maps.put(path, stringMap, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ stringMap->setValueDeleter(uprv_deleteUObject);
+ }
+ U_ASSERT(stringMap != nullptr);
+ int32_t valueStringSize;
+ const char16_t *valueString = value.getString(valueStringSize, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ LocalPointer<UnicodeString> valueUString(new UnicodeString(true, valueString, valueStringSize), errorCode);
+ stringMap->put(keyUString, valueUString.orphan(), errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ continue;
+ }
+ U_ASSERT(stringMap == nullptr);
+
+ // Store the current path's length and append the current key to the path.
+ int32_t pathLength = path.length();
+ path.append(SOLIDUS).append(keyUString);
+
+ // In cyclicNameSets ignore everything but years/format/abbreviated
+ // and zodiacs/format/abbreviated
+ if (path.startsWith(kCyclicNameSetsTagUChar, UPRV_LENGTHOF(kCyclicNameSetsTagUChar))) {
+ UBool skip = true;
+ int32_t startIndex = UPRV_LENGTHOF(kCyclicNameSetsTagUChar);
+ int32_t length = 0;
+ if (startIndex == path.length()
+ || path.compare(startIndex, (length = UPRV_LENGTHOF(kZodiacsUChar)), kZodiacsUChar, 0, UPRV_LENGTHOF(kZodiacsUChar)) == 0
+ || path.compare(startIndex, (length = UPRV_LENGTHOF(kYearsTagUChar)), kYearsTagUChar, 0, UPRV_LENGTHOF(kYearsTagUChar)) == 0
+ || path.compare(startIndex, (length = UPRV_LENGTHOF(kDayPartsTagUChar)), kDayPartsTagUChar, 0, UPRV_LENGTHOF(kDayPartsTagUChar)) == 0) {
+ startIndex += length;
+ length = 0;
+ if (startIndex == path.length()
+ || path.compare(startIndex, (length = UPRV_LENGTHOF(kFormatTagUChar)), kFormatTagUChar, 0, UPRV_LENGTHOF(kFormatTagUChar)) == 0) {
+ startIndex += length;
+ length = 0;
+ if (startIndex == path.length()
+ || path.compare(startIndex, (length = UPRV_LENGTHOF(kAbbrTagUChar)), kAbbrTagUChar, 0, UPRV_LENGTHOF(kAbbrTagUChar)) == 0) {
+ skip = false;
+ }
+ }
+ }
+ if (skip) {
+ // Drop the latest key on the path and continue
+ path.retainBetween(0, pathLength);
+ continue;
+ }
+ }
+
+ // == Handle aliases ==
+ if (arrays.get(path) != nullptr || maps.get(path) != nullptr) {
+ // Drop the latest key on the path and continue
+ path.retainBetween(0, pathLength);
+ continue;
+ }
+
+ AliasType aliasType = processAliasFromValue(path, value, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ if (aliasType == SAME_CALENDAR) {
+ // Store the alias path and the current path on aliasPathPairs
+ LocalPointer<UnicodeString> aliasRelativePathCopy(aliasRelativePath.clone(), errorCode);
+ aliasPathPairs.adoptElement(aliasRelativePathCopy.orphan(), errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ LocalPointer<UnicodeString> pathCopy(path.clone(), errorCode);
+ aliasPathPairs.adoptElement(pathCopy.orphan(), errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+
+ // Drop the latest key on the path and continue
+ path.retainBetween(0, pathLength);
+ continue;
+ }
+ U_ASSERT(aliasType == NONE);
+
+ // == Handle data ==
+ if (value.getType() == URES_ARRAY) {
+ // We are on a leaf, store the array
+ ResourceArray rDataArray = value.getArray(errorCode);
+ int32_t dataArraySize = rDataArray.getSize();
+ LocalArray<UnicodeString> dataArray(new UnicodeString[dataArraySize], errorCode);
+ value.getStringArray(dataArray.getAlias(), dataArraySize, errorCode);
+ arrays.put(path, dataArray.orphan(), errorCode);
+ arraySizes.puti(path, dataArraySize, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ } else if (value.getType() == URES_TABLE) {
+ // We are not on a leaf, recursively process the subtable.
+ processResource(path, key, value, errorCode);
+ if (U_FAILURE(errorCode)) { return; }
+ }
+
+ // Drop the latest key on the path
+ path.retainBetween(0, pathLength);
+ }
+ }
+
+ // Populates an AliasIdentifier with the alias information contained on the UResource.Value.
+ AliasType processAliasFromValue(UnicodeString &currentRelativePath, ResourceValue &value,
+ UErrorCode &errorCode) {
+ if (U_FAILURE(errorCode)) { return NONE; }
+
+ if (value.getType() == URES_ALIAS) {
+ int32_t aliasPathSize;
+ const char16_t* aliasPathUChar = value.getAliasString(aliasPathSize, errorCode);
+ if (U_FAILURE(errorCode)) { return NONE; }
+ UnicodeString aliasPath(aliasPathUChar, aliasPathSize);
+ const int32_t aliasPrefixLength = UPRV_LENGTHOF(kCalendarAliasPrefixUChar);
+ if (aliasPath.startsWith(kCalendarAliasPrefixUChar, aliasPrefixLength)
+ && aliasPath.length() > aliasPrefixLength) {
+ int32_t typeLimit = aliasPath.indexOf(SOLIDUS, aliasPrefixLength);
+ if (typeLimit > aliasPrefixLength) {
+ const UnicodeString aliasCalendarType =
+ aliasPath.tempSubStringBetween(aliasPrefixLength, typeLimit);
+ aliasRelativePath.setTo(aliasPath, typeLimit + 1, aliasPath.length());
+
+ if (currentCalendarType == aliasCalendarType
+ && currentRelativePath != aliasRelativePath) {
+ // If we have an alias to the same calendar, the path to the resource must be different
+ return SAME_CALENDAR;
+
+ } else if (currentCalendarType != aliasCalendarType
+ && currentRelativePath == aliasRelativePath) {
+ // If we have an alias to a different calendar, the path to the resource must be the same
+ if (aliasCalendarType.compare(kGregorianTagUChar, UPRV_LENGTHOF(kGregorianTagUChar)) == 0) {
+ return GREGORIAN;
+ } else if (nextCalendarType.isBogus()) {
+ nextCalendarType = aliasCalendarType;
+ return DIFFERENT_CALENDAR;
+ } else if (nextCalendarType == aliasCalendarType) {
+ return DIFFERENT_CALENDAR;
+ }
+ }
+ }
+ }
+ errorCode = U_INTERNAL_PROGRAM_ERROR;
+ return NONE;
+ }
+ return NONE;
+ }
+
+ // Deleter function to be used by 'arrays'
+ static void U_CALLCONV deleteUnicodeStringArray(void *uArray) {
+ delete[] static_cast<UnicodeString *>(uArray);
+ }
+};
+// Virtual destructors have to be defined out of line
+CalendarDataSink::~CalendarDataSink() {
+ arrays.setValueDeleter(deleteUnicodeStringArray);
+}
+}
+
+//------------------------------------------------------
+
+static void
+initField(UnicodeString **field, int32_t& length, const char16_t *data, LastResortSize numStr, LastResortSize strLen, UErrorCode &status) {
+ if (U_SUCCESS(status)) {
+ length = numStr;
+ *field = newUnicodeStringArray((size_t)numStr);
+ if (*field) {
+ for(int32_t i = 0; i<length; i++) {
+ // readonly aliases - all "data" strings are constant
+ // -1 as length for variable-length strings (gLastResortDayNames[0] is empty)
+ (*(field)+i)->setTo(true, data+(i*((int32_t)strLen)), -1);
+ }
+ }
+ else {
+ length = 0;
+ status = U_MEMORY_ALLOCATION_ERROR;
+ }
+ }
+}
+
+static void
+initField(UnicodeString **field, int32_t& length, CalendarDataSink &sink, CharString &key, UErrorCode &status) {
+ if (U_SUCCESS(status)) {
+ UnicodeString keyUString(key.data(), -1, US_INV);
+ UnicodeString* array = static_cast<UnicodeString*>(sink.arrays.get(keyUString));
+
+ if (array != nullptr) {
+ length = sink.arraySizes.geti(keyUString);
+ *field = array;
+ // DateFormatSymbols takes ownership of the array:
+ sink.arrays.remove(keyUString);
+ } else {
+ length = 0;
+ status = U_MISSING_RESOURCE_ERROR;
+ }
+ }
+}
+
+static void
+initField(UnicodeString **field, int32_t& length, CalendarDataSink &sink, CharString &key, int32_t arrayOffset, UErrorCode &status) {
+ if (U_SUCCESS(status)) {
+ UnicodeString keyUString(key.data(), -1, US_INV);
+ UnicodeString* array = static_cast<UnicodeString*>(sink.arrays.get(keyUString));
+
+ if (array != nullptr) {
+ int32_t arrayLength = sink.arraySizes.geti(keyUString);
+ length = arrayLength + arrayOffset;
+ *field = new UnicodeString[length];
+ if (*field == nullptr) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ return;
+ }
+ uprv_arrayCopy(array, 0, *field, arrayOffset, arrayLength);
+ } else {
+ length = 0;
+ status = U_MISSING_RESOURCE_ERROR;
+ }
+ }
+}
+
+static void
+initLeapMonthPattern(UnicodeString *field, int32_t index, CalendarDataSink &sink, CharString &path, UErrorCode &status) {
+ field[index].remove();
+ if (U_SUCCESS(status)) {
+ UnicodeString pathUString(path.data(), -1, US_INV);
+ Hashtable *leapMonthTable = static_cast<Hashtable*>(sink.maps.get(pathUString));
+ if (leapMonthTable != nullptr) {
+ UnicodeString leapLabel(false, kLeapTagUChar, UPRV_LENGTHOF(kLeapTagUChar));
+ UnicodeString *leapMonthPattern = static_cast<UnicodeString*>(leapMonthTable->get(leapLabel));
+ if (leapMonthPattern != nullptr) {
+ field[index].fastCopyFrom(*leapMonthPattern);
+ } else {
+ field[index].setToBogus();
+ }
+ return;
+ }
+ status = U_MISSING_RESOURCE_ERROR;
+ }
+}
+
+static CharString
+&buildResourcePath(CharString &path, const char* segment1, UErrorCode &errorCode) {
+ return path.clear().append(segment1, -1, errorCode);
+}
+
+static CharString
+&buildResourcePath(CharString &path, const char* segment1, const char* segment2,
+ UErrorCode &errorCode) {
+ return buildResourcePath(path, segment1, errorCode).append('/', errorCode)
+ .append(segment2, -1, errorCode);
+}
+
+static CharString
+&buildResourcePath(CharString &path, const char* segment1, const char* segment2,
+ const char* segment3, UErrorCode &errorCode) {
+ return buildResourcePath(path, segment1, segment2, errorCode).append('/', errorCode)
+ .append(segment3, -1, errorCode);
+}
+
+static CharString
+&buildResourcePath(CharString &path, const char* segment1, const char* segment2,
+ const char* segment3, const char* segment4, UErrorCode &errorCode) {
+ return buildResourcePath(path, segment1, segment2, segment3, errorCode).append('/', errorCode)
+ .append(segment4, -1, errorCode);
+}
+
+typedef struct {
+ const char * usageTypeName;
+ DateFormatSymbols::ECapitalizationContextUsageType usageTypeEnumValue;
+} ContextUsageTypeNameToEnumValue;
+
+static const ContextUsageTypeNameToEnumValue contextUsageTypeMap[] = {
+ // Entries must be sorted by usageTypeName; entry with nullptr name terminates list.
+ { "day-format-except-narrow", DateFormatSymbols::kCapContextUsageDayFormat },
+ { "day-narrow", DateFormatSymbols::kCapContextUsageDayNarrow },
+ { "day-standalone-except-narrow", DateFormatSymbols::kCapContextUsageDayStandalone },
+ { "era-abbr", DateFormatSymbols::kCapContextUsageEraAbbrev },
+ { "era-name", DateFormatSymbols::kCapContextUsageEraWide },
+ { "era-narrow", DateFormatSymbols::kCapContextUsageEraNarrow },
+ { "metazone-long", DateFormatSymbols::kCapContextUsageMetazoneLong },
+ { "metazone-short", DateFormatSymbols::kCapContextUsageMetazoneShort },
+ { "month-format-except-narrow", DateFormatSymbols::kCapContextUsageMonthFormat },
+ { "month-narrow", DateFormatSymbols::kCapContextUsageMonthNarrow },
+ { "month-standalone-except-narrow", DateFormatSymbols::kCapContextUsageMonthStandalone },
+ { "zone-long", DateFormatSymbols::kCapContextUsageZoneLong },
+ { "zone-short", DateFormatSymbols::kCapContextUsageZoneShort },
+ { nullptr, (DateFormatSymbols::ECapitalizationContextUsageType)0 },
+};
+
+// Resource keys to look up localized strings for day periods.
+// The first one must be midnight and the second must be noon, so that their indices coincide
+// with the am/pm field. Formatting and parsing code for day periods relies on this coincidence.
+static const char *dayPeriodKeys[] = {"midnight", "noon",
+ "morning1", "afternoon1", "evening1", "night1",
+ "morning2", "afternoon2", "evening2", "night2"};
+
+UnicodeString* loadDayPeriodStrings(CalendarDataSink &sink, CharString &path,
+ int32_t &stringCount, UErrorCode &status) {
+ if (U_FAILURE(status)) { return nullptr; }
+
+ UnicodeString pathUString(path.data(), -1, US_INV);
+ Hashtable* map = static_cast<Hashtable*>(sink.maps.get(pathUString));
+
+ stringCount = UPRV_LENGTHOF(dayPeriodKeys);
+ UnicodeString *strings = new UnicodeString[stringCount];
+ if (strings == nullptr) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ return nullptr;
+ }
+
+ if (map != nullptr) {
+ for (int32_t i = 0; i < stringCount; ++i) {
+ UnicodeString dayPeriodKey(dayPeriodKeys[i], -1, US_INV);
+ UnicodeString *dayPeriod = static_cast<UnicodeString*>(map->get(dayPeriodKey));
+ if (dayPeriod != nullptr) {
+ strings[i].fastCopyFrom(*dayPeriod);
+ } else {
+ strings[i].setToBogus();
+ }
+ }
+ } else {
+ for (int32_t i = 0; i < stringCount; i++) {
+ strings[i].setToBogus();
+ }
+ }
+ return strings;
+}
+
+
+void
+DateFormatSymbols::initializeData(const Locale& locale, const char *type, UErrorCode& status, UBool useLastResortData)
+{
+ int32_t len = 0;
+ /* In case something goes wrong, initialize all of the data to nullptr. */
+ fEras = nullptr;
+ fErasCount = 0;
+ fEraNames = nullptr;
+ fEraNamesCount = 0;
+ fNarrowEras = nullptr;
+ fNarrowErasCount = 0;
+ fMonths = nullptr;
+ fMonthsCount=0;
+ fShortMonths = nullptr;
+ fShortMonthsCount=0;
+ fNarrowMonths = nullptr;
+ fNarrowMonthsCount=0;
+ fStandaloneMonths = nullptr;
+ fStandaloneMonthsCount=0;
+ fStandaloneShortMonths = nullptr;
+ fStandaloneShortMonthsCount=0;
+ fStandaloneNarrowMonths = nullptr;
+ fStandaloneNarrowMonthsCount=0;
+ fWeekdays = nullptr;
+ fWeekdaysCount=0;
+ fShortWeekdays = nullptr;
+ fShortWeekdaysCount=0;
+ fShorterWeekdays = nullptr;
+ fShorterWeekdaysCount=0;
+ fNarrowWeekdays = nullptr;
+ fNarrowWeekdaysCount=0;
+ fStandaloneWeekdays = nullptr;
+ fStandaloneWeekdaysCount=0;
+ fStandaloneShortWeekdays = nullptr;
+ fStandaloneShortWeekdaysCount=0;
+ fStandaloneShorterWeekdays = nullptr;
+ fStandaloneShorterWeekdaysCount=0;
+ fStandaloneNarrowWeekdays = nullptr;
+ fStandaloneNarrowWeekdaysCount=0;
+ fAmPms = nullptr;
+ fAmPmsCount=0;
+ fNarrowAmPms = nullptr;
+ fNarrowAmPmsCount=0;
+ fTimeSeparator.setToBogus();
+ fQuarters = nullptr;
+ fQuartersCount = 0;
+ fShortQuarters = nullptr;
+ fShortQuartersCount = 0;
+ fNarrowQuarters = nullptr;
+ fNarrowQuartersCount = 0;
+ fStandaloneQuarters = nullptr;
+ fStandaloneQuartersCount = 0;
+ fStandaloneShortQuarters = nullptr;
+ fStandaloneShortQuartersCount = 0;
+ fStandaloneNarrowQuarters = nullptr;
+ fStandaloneNarrowQuartersCount = 0;
+ fLeapMonthPatterns = nullptr;
+ fLeapMonthPatternsCount = 0;
+ fShortYearNames = nullptr;
+ fShortYearNamesCount = 0;
+ fShortZodiacNames = nullptr;
+ fShortZodiacNamesCount = 0;
+ fZoneStringsRowCount = 0;
+ fZoneStringsColCount = 0;
+ fZoneStrings = nullptr;
+ fLocaleZoneStrings = nullptr;
+ fAbbreviatedDayPeriods = nullptr;
+ fAbbreviatedDayPeriodsCount = 0;
+ fWideDayPeriods = nullptr;
+ fWideDayPeriodsCount = 0;
+ fNarrowDayPeriods = nullptr;
+ fNarrowDayPeriodsCount = 0;
+ fStandaloneAbbreviatedDayPeriods = nullptr;
+ fStandaloneAbbreviatedDayPeriodsCount = 0;
+ fStandaloneWideDayPeriods = nullptr;
+ fStandaloneWideDayPeriodsCount = 0;
+ fStandaloneNarrowDayPeriods = nullptr;
+ fStandaloneNarrowDayPeriodsCount = 0;
+ uprv_memset(fCapitalization, 0, sizeof(fCapitalization));
+
+ // We need to preserve the requested locale for
+ // lazy ZoneStringFormat instantiation. ZoneStringFormat
+ // is region sensitive, thus, bundle locale bundle's locale
+ // is not sufficient.
+ fZSFLocale = locale;
+
+ if (U_FAILURE(status)) return;
+
+ // Create a CalendarDataSink to process this data and the resource bundles
+ CalendarDataSink calendarSink(status);
+ UResourceBundle *rb = ures_open(nullptr, locale.getBaseName(), &status);
+ UResourceBundle *cb = ures_getByKey(rb, gCalendarTag, nullptr, &status);
+
+ if (U_FAILURE(status)) return;
+
+ // Iterate over the resource bundle data following the fallbacks through different calendar types
+ UnicodeString calendarType((type != nullptr && *type != '\0')? type : gGregorianTag, -1, US_INV);
+ while (!calendarType.isBogus()) {
+ CharString calendarTypeBuffer;
+ calendarTypeBuffer.appendInvariantChars(calendarType, status);
+ if (U_FAILURE(status)) { return; }
+ const char *calendarTypeCArray = calendarTypeBuffer.data();
+
+ // Enumerate this calendar type. If the calendar is not found fallback to gregorian
+ UErrorCode oldStatus = status;
+ UResourceBundle *ctb = ures_getByKeyWithFallback(cb, calendarTypeCArray, nullptr, &status);
+ if (status == U_MISSING_RESOURCE_ERROR) {
+ ures_close(ctb);
+ if (uprv_strcmp(calendarTypeCArray, gGregorianTag) != 0) {
+ calendarType.setTo(false, kGregorianTagUChar, UPRV_LENGTHOF(kGregorianTagUChar));
+ calendarSink.visitAllResources();
+ status = oldStatus;
+ continue;
+ }
+ return;
+ }
+
+ calendarSink.preEnumerate(calendarType);
+ ures_getAllItemsWithFallback(ctb, "", calendarSink, status);
+ ures_close(ctb);
+ if (U_FAILURE(status)) break;
+
+ // Stop loading when gregorian was loaded
+ if (uprv_strcmp(calendarTypeCArray, gGregorianTag) == 0) {
+ break;
+ }
+
+ // Get the next calendar type to process from the sink
+ calendarType = calendarSink.nextCalendarType;
+
+ // Gregorian is always the last fallback
+ if (calendarType.isBogus()) {
+ calendarType.setTo(false, kGregorianTagUChar, UPRV_LENGTHOF(kGregorianTagUChar));
+ calendarSink.visitAllResources();
+ }
+ }
+
+ // CharString object to build paths
+ CharString path;
+
+ // Load Leap Month Patterns
+ UErrorCode tempStatus = status;
+ fLeapMonthPatterns = newUnicodeStringArray(kMonthPatternsCount);
+ if (fLeapMonthPatterns) {
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternFormatWide, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesFormatTag, gNamesWideTag, tempStatus), tempStatus);
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternFormatAbbrev, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesFormatTag, gNamesAbbrTag, tempStatus), tempStatus);
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternFormatNarrow, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesFormatTag, gNamesNarrowTag, tempStatus), tempStatus);
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternStandaloneWide, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesStandaloneTag, gNamesWideTag, tempStatus), tempStatus);
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternStandaloneAbbrev, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesStandaloneTag, gNamesAbbrTag, tempStatus), tempStatus);
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternStandaloneNarrow, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesStandaloneTag, gNamesNarrowTag, tempStatus), tempStatus);
+ initLeapMonthPattern(fLeapMonthPatterns, kLeapMonthPatternNumeric, calendarSink,
+ buildResourcePath(path, gMonthPatternsTag, gNamesNumericTag, gNamesAllTag, tempStatus), tempStatus);
+ if (U_SUCCESS(tempStatus)) {
+ // Hack to fix bad C inheritance for dangi monthPatterns (OK in J); this should be handled by aliases in root, but isn't.
+ // The ordering of the following statements is important.
+ if (fLeapMonthPatterns[kLeapMonthPatternFormatAbbrev].isEmpty()) {
+ fLeapMonthPatterns[kLeapMonthPatternFormatAbbrev].setTo(fLeapMonthPatterns[kLeapMonthPatternFormatWide]);
+ }
+ if (fLeapMonthPatterns[kLeapMonthPatternFormatNarrow].isEmpty()) {
+ fLeapMonthPatterns[kLeapMonthPatternFormatNarrow].setTo(fLeapMonthPatterns[kLeapMonthPatternStandaloneNarrow]);
+ }
+ if (fLeapMonthPatterns[kLeapMonthPatternStandaloneWide].isEmpty()) {
+ fLeapMonthPatterns[kLeapMonthPatternStandaloneWide].setTo(fLeapMonthPatterns[kLeapMonthPatternFormatWide]);
+ }
+ if (fLeapMonthPatterns[kLeapMonthPatternStandaloneAbbrev].isEmpty()) {
+ fLeapMonthPatterns[kLeapMonthPatternStandaloneAbbrev].setTo(fLeapMonthPatterns[kLeapMonthPatternFormatAbbrev]);
+ }
+ // end of hack
+ fLeapMonthPatternsCount = kMonthPatternsCount;
+ } else {
+ delete[] fLeapMonthPatterns;
+ fLeapMonthPatterns = nullptr;
+ }
+ }
+
+ // Load cyclic names sets
+ tempStatus = status;
+ initField(&fShortYearNames, fShortYearNamesCount, calendarSink,
+ buildResourcePath(path, gCyclicNameSetsTag, gNameSetYearsTag, gNamesFormatTag, gNamesAbbrTag, tempStatus), tempStatus);
+ initField(&fShortZodiacNames, fShortZodiacNamesCount, calendarSink,
+ buildResourcePath(path, gCyclicNameSetsTag, gNameSetZodiacsTag, gNamesFormatTag, gNamesAbbrTag, tempStatus), tempStatus);
+
+ // Load context transforms and capitalization
+ tempStatus = U_ZERO_ERROR;
+ UResourceBundle *localeBundle = ures_open(nullptr, locale.getName(), &tempStatus);
+ if (U_SUCCESS(tempStatus)) {
+ UResourceBundle *contextTransforms = ures_getByKeyWithFallback(localeBundle, gContextTransformsTag, nullptr, &tempStatus);
+ if (U_SUCCESS(tempStatus)) {
+ UResourceBundle *contextTransformUsage;
+ while ( (contextTransformUsage = ures_getNextResource(contextTransforms, nullptr, &tempStatus)) != nullptr ) {
+ const int32_t * intVector = ures_getIntVector(contextTransformUsage, &len, &status);
+ if (U_SUCCESS(tempStatus) && intVector != nullptr && len >= 2) {
+ const char* usageType = ures_getKey(contextTransformUsage);
+ if (usageType != nullptr) {
+ const ContextUsageTypeNameToEnumValue * typeMapPtr = contextUsageTypeMap;
+ int32_t compResult = 0;
+ // linear search; list is short and we cannot be sure that bsearch is available
+ while ( typeMapPtr->usageTypeName != nullptr && (compResult = uprv_strcmp(usageType, typeMapPtr->usageTypeName)) > 0 ) {
+ ++typeMapPtr;
+ }
+ if (typeMapPtr->usageTypeName != nullptr && compResult == 0) {
+ fCapitalization[typeMapPtr->usageTypeEnumValue][0] = static_cast<UBool>(intVector[0]);
+ fCapitalization[typeMapPtr->usageTypeEnumValue][1] = static_cast<UBool>(intVector[1]);
+ }
+ }
+ }
+ tempStatus = U_ZERO_ERROR;
+ ures_close(contextTransformUsage);
+ }
+ ures_close(contextTransforms);
+ }
+
+ tempStatus = U_ZERO_ERROR;
+ const LocalPointer<NumberingSystem> numberingSystem(
+ NumberingSystem::createInstance(locale, tempStatus), tempStatus);
+ if (U_SUCCESS(tempStatus)) {
+ // These functions all fail gracefully if passed nullptr pointers and
+ // do nothing unless U_SUCCESS(tempStatus), so it's only necessary
+ // to check for errors once after all calls are made.
+ const LocalUResourceBundlePointer numberElementsData(ures_getByKeyWithFallback(
+ localeBundle, gNumberElementsTag, nullptr, &tempStatus));
+ const LocalUResourceBundlePointer nsNameData(ures_getByKeyWithFallback(
+ numberElementsData.getAlias(), numberingSystem->getName(), nullptr, &tempStatus));
+ const LocalUResourceBundlePointer symbolsData(ures_getByKeyWithFallback(
+ nsNameData.getAlias(), gSymbolsTag, nullptr, &tempStatus));
+ fTimeSeparator = ures_getUnicodeStringByKey(
+ symbolsData.getAlias(), gTimeSeparatorTag, &tempStatus);
+ if (U_FAILURE(tempStatus)) {
+ fTimeSeparator.setToBogus();
+ }
+ }
+
+ ures_close(localeBundle);
+ }
+
+ if (fTimeSeparator.isBogus()) {
+ fTimeSeparator.setTo(DateFormatSymbols::DEFAULT_TIME_SEPARATOR);
+ }
+
+ // Load day periods
+ fAbbreviatedDayPeriods = loadDayPeriodStrings(calendarSink,
+ buildResourcePath(path, gDayPeriodTag, gNamesFormatTag, gNamesAbbrTag, status),
+ fAbbreviatedDayPeriodsCount, status);
+
+ fWideDayPeriods = loadDayPeriodStrings(calendarSink,
+ buildResourcePath(path, gDayPeriodTag, gNamesFormatTag, gNamesWideTag, status),
+ fWideDayPeriodsCount, status);
+ fNarrowDayPeriods = loadDayPeriodStrings(calendarSink,
+ buildResourcePath(path, gDayPeriodTag, gNamesFormatTag, gNamesNarrowTag, status),
+ fNarrowDayPeriodsCount, status);
+
+ fStandaloneAbbreviatedDayPeriods = loadDayPeriodStrings(calendarSink,
+ buildResourcePath(path, gDayPeriodTag, gNamesStandaloneTag, gNamesAbbrTag, status),
+ fStandaloneAbbreviatedDayPeriodsCount, status);
+
+ fStandaloneWideDayPeriods = loadDayPeriodStrings(calendarSink,
+ buildResourcePath(path, gDayPeriodTag, gNamesStandaloneTag, gNamesWideTag, status),
+ fStandaloneWideDayPeriodsCount, status);
+ fStandaloneNarrowDayPeriods = loadDayPeriodStrings(calendarSink,
+ buildResourcePath(path, gDayPeriodTag, gNamesStandaloneTag, gNamesNarrowTag, status),
+ fStandaloneNarrowDayPeriodsCount, status);
+
+ // Fill in for missing/bogus items (dayPeriods are a map so single items might be missing)
+ if (U_SUCCESS(status)) {
+ for (int32_t dpidx = 0; dpidx < fAbbreviatedDayPeriodsCount; ++dpidx) {
+ if (dpidx < fWideDayPeriodsCount && fWideDayPeriods != nullptr && fWideDayPeriods[dpidx].isBogus()) {
+ fWideDayPeriods[dpidx].fastCopyFrom(fAbbreviatedDayPeriods[dpidx]);
+ }
+ if (dpidx < fNarrowDayPeriodsCount && fNarrowDayPeriods != nullptr && fNarrowDayPeriods[dpidx].isBogus()) {
+ fNarrowDayPeriods[dpidx].fastCopyFrom(fAbbreviatedDayPeriods[dpidx]);
+ }
+ if (dpidx < fStandaloneAbbreviatedDayPeriodsCount && fStandaloneAbbreviatedDayPeriods != nullptr && fStandaloneAbbreviatedDayPeriods[dpidx].isBogus()) {
+ fStandaloneAbbreviatedDayPeriods[dpidx].fastCopyFrom(fAbbreviatedDayPeriods[dpidx]);
+ }
+ if (dpidx < fStandaloneWideDayPeriodsCount && fStandaloneWideDayPeriods != nullptr && fStandaloneWideDayPeriods[dpidx].isBogus()) {
+ fStandaloneWideDayPeriods[dpidx].fastCopyFrom(fStandaloneAbbreviatedDayPeriods[dpidx]);
+ }
+ if (dpidx < fStandaloneNarrowDayPeriodsCount && fStandaloneNarrowDayPeriods != nullptr && fStandaloneNarrowDayPeriods[dpidx].isBogus()) {
+ fStandaloneNarrowDayPeriods[dpidx].fastCopyFrom(fStandaloneAbbreviatedDayPeriods[dpidx]);
+ }
+ }
+ }
+
+ U_LOCALE_BASED(locBased, *this);
+ // if we make it to here, the resource data is cool, and we can get everything out
+ // of it that we need except for the time-zone and localized-pattern data, which
+ // are stored in a separate file
+ locBased.setLocaleIDs(ures_getLocaleByType(cb, ULOC_VALID_LOCALE, &status),
+ ures_getLocaleByType(cb, ULOC_ACTUAL_LOCALE, &status));
+
+ // Load eras
+ initField(&fEras, fErasCount, calendarSink, buildResourcePath(path, gErasTag, gNamesAbbrTag, status), status);
+ UErrorCode oldStatus = status;
+ initField(&fEraNames, fEraNamesCount, calendarSink, buildResourcePath(path, gErasTag, gNamesWideTag, status), status);
+ if (status == U_MISSING_RESOURCE_ERROR) { // Workaround because eras/wide was omitted from CLDR 1.3
+ status = oldStatus;
+ assignArray(fEraNames, fEraNamesCount, fEras, fErasCount);
+ }
+ // current ICU4J falls back to abbreviated if narrow eras are missing, so we will too
+ oldStatus = status;
+ initField(&fNarrowEras, fNarrowErasCount, calendarSink, buildResourcePath(path, gErasTag, gNamesNarrowTag, status), status);
+ if (status == U_MISSING_RESOURCE_ERROR) { // Workaround because eras/wide was omitted from CLDR 1.3
+ status = oldStatus;
+ assignArray(fNarrowEras, fNarrowErasCount, fEras, fErasCount);
+ }
+
+ // Load month names
+ initField(&fMonths, fMonthsCount, calendarSink,
+ buildResourcePath(path, gMonthNamesTag, gNamesFormatTag, gNamesWideTag, status), status);
+ initField(&fShortMonths, fShortMonthsCount, calendarSink,
+ buildResourcePath(path, gMonthNamesTag, gNamesFormatTag, gNamesAbbrTag, status), status);
+ initField(&fStandaloneMonths, fStandaloneMonthsCount, calendarSink,
+ buildResourcePath(path, gMonthNamesTag, gNamesStandaloneTag, gNamesWideTag, status), status);
+ if (status == U_MISSING_RESOURCE_ERROR) { /* If standalone/wide not available, use format/wide */
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneMonths, fStandaloneMonthsCount, fMonths, fMonthsCount);
+ }
+ initField(&fStandaloneShortMonths, fStandaloneShortMonthsCount, calendarSink,
+ buildResourcePath(path, gMonthNamesTag, gNamesStandaloneTag, gNamesAbbrTag, status), status);
+ if (status == U_MISSING_RESOURCE_ERROR) { /* If standalone/abbreviated not available, use format/abbreviated */
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneShortMonths, fStandaloneShortMonthsCount, fShortMonths, fShortMonthsCount);
+ }
+
+ UErrorCode narrowMonthsEC = status;
+ UErrorCode standaloneNarrowMonthsEC = status;
+ initField(&fNarrowMonths, fNarrowMonthsCount, calendarSink,
+ buildResourcePath(path, gMonthNamesTag, gNamesFormatTag, gNamesNarrowTag, narrowMonthsEC), narrowMonthsEC);
+ initField(&fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, calendarSink,
+ buildResourcePath(path, gMonthNamesTag, gNamesStandaloneTag, gNamesNarrowTag, narrowMonthsEC), standaloneNarrowMonthsEC);
+ if (narrowMonthsEC == U_MISSING_RESOURCE_ERROR && standaloneNarrowMonthsEC != U_MISSING_RESOURCE_ERROR) {
+ // If format/narrow not available, use standalone/narrow
+ assignArray(fNarrowMonths, fNarrowMonthsCount, fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount);
+ } else if (narrowMonthsEC != U_MISSING_RESOURCE_ERROR && standaloneNarrowMonthsEC == U_MISSING_RESOURCE_ERROR) {
+ // If standalone/narrow not available, use format/narrow
+ assignArray(fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, fNarrowMonths, fNarrowMonthsCount);
+ } else if (narrowMonthsEC == U_MISSING_RESOURCE_ERROR && standaloneNarrowMonthsEC == U_MISSING_RESOURCE_ERROR) {
+ // If neither is available, use format/abbreviated
+ assignArray(fNarrowMonths, fNarrowMonthsCount, fShortMonths, fShortMonthsCount);
+ assignArray(fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, fShortMonths, fShortMonthsCount);
+ }
+
+ // Load AM/PM markers; if wide or narrow not available, use short
+ UErrorCode ampmStatus = U_ZERO_ERROR;
+ initField(&fAmPms, fAmPmsCount, calendarSink,
+ buildResourcePath(path, gAmPmMarkersTag, ampmStatus), ampmStatus);
+ if (U_FAILURE(ampmStatus)) {
+ initField(&fAmPms, fAmPmsCount, calendarSink,
+ buildResourcePath(path, gAmPmMarkersAbbrTag, status), status);
+ }
+ ampmStatus = U_ZERO_ERROR;
+ initField(&fNarrowAmPms, fNarrowAmPmsCount, calendarSink,
+ buildResourcePath(path, gAmPmMarkersNarrowTag, ampmStatus), ampmStatus);
+ if (U_FAILURE(ampmStatus)) {
+ initField(&fNarrowAmPms, fNarrowAmPmsCount, calendarSink,
+ buildResourcePath(path, gAmPmMarkersAbbrTag, status), status);
+ }
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ assignArray(fNarrowAmPms, fNarrowAmPmsCount, fAmPms, fAmPmsCount);
+ }
+
+ // Load quarters
+ initField(&fQuarters, fQuartersCount, calendarSink,
+ buildResourcePath(path, gQuartersTag, gNamesFormatTag, gNamesWideTag, status), status);
+ initField(&fShortQuarters, fShortQuartersCount, calendarSink,
+ buildResourcePath(path, gQuartersTag, gNamesFormatTag, gNamesAbbrTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ assignArray(fShortQuarters, fShortQuartersCount, fQuarters, fQuartersCount);
+ }
+
+ initField(&fStandaloneQuarters, fStandaloneQuartersCount, calendarSink,
+ buildResourcePath(path, gQuartersTag, gNamesStandaloneTag, gNamesWideTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneQuarters, fStandaloneQuartersCount, fQuarters, fQuartersCount);
+ }
+ initField(&fStandaloneShortQuarters, fStandaloneShortQuartersCount, calendarSink,
+ buildResourcePath(path, gQuartersTag, gNamesStandaloneTag, gNamesAbbrTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneShortQuarters, fStandaloneShortQuartersCount, fShortQuarters, fShortQuartersCount);
+ }
+
+ // unlike the fields above, narrow format quarters fall back on narrow standalone quarters
+ initField(&fStandaloneNarrowQuarters, fStandaloneNarrowQuartersCount, calendarSink,
+ buildResourcePath(path, gQuartersTag, gNamesStandaloneTag, gNamesNarrowTag, status), status);
+ initField(&fNarrowQuarters, fNarrowQuartersCount, calendarSink,
+ buildResourcePath(path, gQuartersTag, gNamesFormatTag, gNamesNarrowTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ assignArray(fNarrowQuarters, fNarrowQuartersCount, fStandaloneNarrowQuarters, fStandaloneNarrowQuartersCount);
+ }
+
+ // ICU 3.8 or later version no longer uses localized date-time pattern characters by default (ticket#5597)
+ /*
+ // fastCopyFrom()/setTo() - see assignArray comments
+ resStr = ures_getStringByKey(fResourceBundle, gLocalPatternCharsTag, &len, &status);
+ fLocalPatternChars.setTo(true, resStr, len);
+ // If the locale data does not include new pattern chars, use the defaults
+ // TODO: Consider making this an error, since this may add conflicting characters.
+ if (len < PATTERN_CHARS_LEN) {
+ fLocalPatternChars.append(UnicodeString(true, &gPatternChars[len], PATTERN_CHARS_LEN-len));
+ }
+ */
+ fLocalPatternChars.setTo(true, gPatternChars, PATTERN_CHARS_LEN);
+
+ // Format wide weekdays -> fWeekdays
+ // {sfb} fixed to handle 1-based weekdays
+ initField(&fWeekdays, fWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesFormatTag, gNamesWideTag, status), 1, status);
+
+ // Format abbreviated weekdays -> fShortWeekdays
+ initField(&fShortWeekdays, fShortWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesFormatTag, gNamesAbbrTag, status), 1, status);
+
+ // Format short weekdays -> fShorterWeekdays (fall back to abbreviated)
+ initField(&fShorterWeekdays, fShorterWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesFormatTag, gNamesShortTag, status), 1, status);
+ if (status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ assignArray(fShorterWeekdays, fShorterWeekdaysCount, fShortWeekdays, fShortWeekdaysCount);
+ }
+
+ // Stand-alone wide weekdays -> fStandaloneWeekdays
+ initField(&fStandaloneWeekdays, fStandaloneWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesStandaloneTag, gNamesWideTag, status), 1, status);
+ if (status == U_MISSING_RESOURCE_ERROR) { /* If standalone/wide is not available, use format/wide */
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneWeekdays, fStandaloneWeekdaysCount, fWeekdays, fWeekdaysCount);
+ }
+
+ // Stand-alone abbreviated weekdays -> fStandaloneShortWeekdays
+ initField(&fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesStandaloneTag, gNamesAbbrTag, status), 1, status);
+ if (status == U_MISSING_RESOURCE_ERROR) { /* If standalone/abbreviated is not available, use format/abbreviated */
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount, fShortWeekdays, fShortWeekdaysCount);
+ }
+
+ // Stand-alone short weekdays -> fStandaloneShorterWeekdays (fall back to format abbreviated)
+ initField(&fStandaloneShorterWeekdays, fStandaloneShorterWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesStandaloneTag, gNamesShortTag, status), 1, status);
+ if (status == U_MISSING_RESOURCE_ERROR) { /* If standalone/short is not available, use format/short */
+ status = U_ZERO_ERROR;
+ assignArray(fStandaloneShorterWeekdays, fStandaloneShorterWeekdaysCount, fShorterWeekdays, fShorterWeekdaysCount);
+ }
+
+ // Format narrow weekdays -> fNarrowWeekdays
+ UErrorCode narrowWeeksEC = status;
+ initField(&fNarrowWeekdays, fNarrowWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesFormatTag, gNamesNarrowTag, status), 1, narrowWeeksEC);
+ // Stand-alone narrow weekdays -> fStandaloneNarrowWeekdays
+ UErrorCode standaloneNarrowWeeksEC = status;
+ initField(&fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, calendarSink,
+ buildResourcePath(path, gDayNamesTag, gNamesStandaloneTag, gNamesNarrowTag, status), 1, standaloneNarrowWeeksEC);
+
+ if (narrowWeeksEC == U_MISSING_RESOURCE_ERROR && standaloneNarrowWeeksEC != U_MISSING_RESOURCE_ERROR) {
+ // If format/narrow not available, use standalone/narrow
+ assignArray(fNarrowWeekdays, fNarrowWeekdaysCount, fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount);
+ } else if (narrowWeeksEC != U_MISSING_RESOURCE_ERROR && standaloneNarrowWeeksEC == U_MISSING_RESOURCE_ERROR) {
+ // If standalone/narrow not available, use format/narrow
+ assignArray(fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, fNarrowWeekdays, fNarrowWeekdaysCount);
+ } else if (narrowWeeksEC == U_MISSING_RESOURCE_ERROR && standaloneNarrowWeeksEC == U_MISSING_RESOURCE_ERROR ) {
+ // If neither is available, use format/abbreviated
+ assignArray(fNarrowWeekdays, fNarrowWeekdaysCount, fShortWeekdays, fShortWeekdaysCount);
+ assignArray(fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, fShortWeekdays, fShortWeekdaysCount);
+ }
+
+ // Last resort fallback in case previous data wasn't loaded
+ if (U_FAILURE(status))
+ {
+ if (useLastResortData)
+ {
+ // Handle the case in which there is no resource data present.
+ // We don't have to generate usable patterns in this situation;
+ // we just need to produce something that will be semi-intelligible
+ // in most locales.
+
+ status = U_USING_FALLBACK_WARNING;
+ //TODO(fabalbon): make sure we are storing las resort data for all fields in here.
+ initField(&fEras, fErasCount, (const char16_t *)gLastResortEras, kEraNum, kEraLen, status);
+ initField(&fEraNames, fEraNamesCount, (const char16_t *)gLastResortEras, kEraNum, kEraLen, status);
+ initField(&fNarrowEras, fNarrowErasCount, (const char16_t *)gLastResortEras, kEraNum, kEraLen, status);
+ initField(&fMonths, fMonthsCount, (const char16_t *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fShortMonths, fShortMonthsCount, (const char16_t *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fNarrowMonths, fNarrowMonthsCount, (const char16_t *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fStandaloneMonths, fStandaloneMonthsCount, (const char16_t *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fStandaloneShortMonths, fStandaloneShortMonthsCount, (const char16_t *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, (const char16_t *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fWeekdays, fWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fShortWeekdays, fShortWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fShorterWeekdays, fShorterWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fNarrowWeekdays, fNarrowWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneWeekdays, fStandaloneWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneShorterWeekdays, fStandaloneShorterWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, (const char16_t *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fAmPms, fAmPmsCount, (const char16_t *)gLastResortAmPmMarkers, kAmPmNum, kAmPmLen, status);
+ initField(&fNarrowAmPms, fNarrowAmPmsCount, (const char16_t *)gLastResortAmPmMarkers, kAmPmNum, kAmPmLen, status);
+ initField(&fQuarters, fQuartersCount, (const char16_t *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fShortQuarters, fShortQuartersCount, (const char16_t *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fNarrowQuarters, fNarrowQuartersCount, (const char16_t *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fStandaloneQuarters, fStandaloneQuartersCount, (const char16_t *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fStandaloneShortQuarters, fStandaloneShortQuartersCount, (const char16_t *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fStandaloneNarrowQuarters, fStandaloneNarrowQuartersCount, (const char16_t *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ fLocalPatternChars.setTo(true, gPatternChars, PATTERN_CHARS_LEN);
+ }
+ }
+
+ // Close resources
+ ures_close(cb);
+ ures_close(rb);
+}
+
+Locale
+DateFormatSymbols::getLocale(ULocDataLocaleType type, UErrorCode& status) const {
+ U_LOCALE_BASED(locBased, *this);
+ return locBased.getLocale(type, status);
+}
+
+U_NAMESPACE_END
+
+#endif /* #if !UCONFIG_NO_FORMATTING */
+
+//eof
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 22:54:55 +0000