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Unified Diff: icu46/source/i18n/dtfmtsym.cpp

Issue 5516007: Check in the pristine copy of ICU 4.6... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/
Patch Set: Created 10 years ago
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Index: icu46/source/i18n/dtfmtsym.cpp
===================================================================
--- icu46/source/i18n/dtfmtsym.cpp (revision 0)
+++ icu46/source/i18n/dtfmtsym.cpp (revision 0)
@@ -0,0 +1,1576 @@
+/*
+*******************************************************************************
+* Copyright (C) 1997-2009, 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 "unicode/utypes.h"
+
+#if !UCONFIG_NO_FORMATTING
+#include "unicode/ustring.h"
+#include "unicode/dtfmtsym.h"
+#include "unicode/smpdtfmt.h"
+#include "unicode/msgfmt.h"
+#include "cpputils.h"
+#include "ucln_in.h"
+#include "umutex.h"
+#include "cmemory.h"
+#include "cstring.h"
+#include "locbased.h"
+#include "gregoimp.h"
+#include "hash.h"
+#include "uresimp.h"
+#include "zstrfmt.h"
+#include "ureslocs.h"
+
+// *****************************************************************************
+// class DateFormatSymbols
+// *****************************************************************************
+
+/**
+ * These are static arrays we use only in the case where we have no
+ * resource data.
+ */
+
+#define PATTERN_CHARS_LEN 30
+
+/**
+ * Unlocalized date-time pattern characters. For example: 'y', 'd', etc. All
+ * locales use the same these unlocalized pattern characters.
+ */
+static const UChar gPatternChars[] = {
+ // GyMdkHmsSEDFwWahKzYeugAZvcLQqV
+ 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, 0
+};
+
+/* length of an array */
+#define ARRAY_LENGTH(array) (sizeof(array)/sizeof(array[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 UChar 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 UChar 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 UChar 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 UChar gLastResortAmPmMarkers[2][3] =
+{
+ {0x0041, 0x004D, 0x0000}, /* "AM" */
+ {0x0050, 0x004D, 0x0000} /* "PM" */
+};
+
+static const UChar gLastResortEras[2][3] =
+{
+ {0x0042, 0x0043, 0x0000}, /* "BC" */
+ {0x0041, 0x0044, 0x0000} /* "AD" */
+};
+
+
+// These are the zone strings of last resort.
+static const UChar gLastResortZoneStrings[7][4] =
+{
+ {0x0047, 0x004D, 0x0054, 0x0000}, /* "GMT" */
+ {0x0047, 0x004D, 0x0054, 0x0000}, /* "GMT" */
+ {0x0047, 0x004D, 0x0054, 0x0000}, /* "GMT" */
+ {0x0047, 0x004D, 0x0054, 0x0000}, /* "GMT" */
+ {0x0047, 0x004D, 0x0054, 0x0000}, /* "GMT" */
+ {0x0047, 0x004D, 0x0054, 0x0000}, /* "GMT" */
+ {0x0047, 0x004D, 0x0054, 0x0000} /* "GMT" */
+};
+
+static const UChar gLastResortGmtFormat[] =
+ {0x0047, 0x004D, 0x0054, 0x007B, 0x0030, 0x007D, 0x0000}; /* GMT{0} */
+
+static const UChar gLastResortGmtHourFormats[4][10] =
+{
+ {0x002D, 0x0048, 0x0048, 0x003A, 0x006D, 0x006D, 0x003A, 0x0073, 0x0073, 0x0000}, /* -HH:mm:ss */
+ {0x002D, 0x0048, 0x0048, 0x003A, 0x006D, 0x006D, 0x0000, 0x0000, 0x0000, 0x0000}, /* -HH:mm */
+ {0x002B, 0x0048, 0x0048, 0x003A, 0x006D, 0x006D, 0x003A, 0x0073, 0x0073, 0x0000}, /* +HH:mm:ss */
+ {0x002B, 0x0048, 0x0048, 0x003A, 0x006D, 0x006D, 0x0000, 0x0000, 0x0000, 0x0000} /* +HH:mm */
+};
+
+/* 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
+
+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 gErasTag[]="eras";
+static const char gMonthNamesTag[]="monthNames";
+static const char gDayNamesTag[]="dayNames";
+static const char gNamesWideTag[]="wide";
+static const char gNamesAbbrTag[]="abbreviated";
+static const char gNamesNarrowTag[]="narrow";
+static const char gNamesStandaloneTag[]="stand-alone";
+static const char gAmPmMarkersTag[]="AmPmMarkers";
+static const char gQuartersTag[]="quarters";
+
+static const char gZoneStringsTag[]="zoneStrings";
+static const char gGmtFormatTag[]="gmtFormat";
+static const char gHourFormatTag[]="hourFormat";
+
+static const char gLocalPatternCharsTag[]="localPatternChars";
+
+static UMTX LOCK;
+
+/**
+ * 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::DateFormatSymbols(const Locale& locale,
+ UErrorCode& status)
+ : UObject()
+{
+ initializeData(locale, NULL, status);
+}
+
+DateFormatSymbols::DateFormatSymbols(UErrorCode& status)
+ : UObject()
+{
+ initializeData(Locale::getDefault(), NULL, 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(), 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()).
+ dstCount = srcCount;
+ dstArray = newUnicodeStringArray(srcCount);
+ if(dstArray != NULL) {
+ 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 != NULL) {
+ for (row=0; row<fZoneStringsRowCount; ++row)
+ {
+ fZoneStrings[row] = newUnicodeStringArray(fZoneStringsColCount);
+ if (fZoneStrings[row] == NULL) {
+ 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 = NULL;
+ }
+}
+
+/**
+ * Copy all of the other's data to this.
+ */
+void
+DateFormatSymbols::copyData(const DateFormatSymbols& other) {
+ 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(fNarrowWeekdays, fNarrowWeekdaysCount, other.fNarrowWeekdays, other.fNarrowWeekdaysCount);
+ assignArray(fStandaloneWeekdays, fStandaloneWeekdaysCount, other.fStandaloneWeekdays, other.fStandaloneWeekdaysCount);
+ assignArray(fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount, other.fStandaloneShortWeekdays, other.fStandaloneShortWeekdaysCount);
+ assignArray(fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, other.fStandaloneNarrowWeekdays, other.fStandaloneNarrowWeekdaysCount);
+ assignArray(fAmPms, fAmPmsCount, other.fAmPms, other.fAmPmsCount);
+ assignArray(fQuarters, fQuartersCount, other.fQuarters, other.fQuartersCount);
+ assignArray(fShortQuarters, fShortQuartersCount, other.fShortQuarters, other.fShortQuartersCount);
+ assignArray(fStandaloneQuarters, fStandaloneQuartersCount, other.fStandaloneQuarters, other.fStandaloneQuartersCount);
+ assignArray(fStandaloneShortQuarters, fStandaloneShortQuartersCount, other.fStandaloneShortQuarters, other.fStandaloneShortQuartersCount);
+ fGmtFormat = other.fGmtFormat;
+ assignArray(fGmtHourFormats, fGmtHourFormatsCount, other.fGmtHourFormats, other.fGmtHourFormatsCount);
+
+ if (other.fZoneStrings != NULL) {
+ fZoneStringsColCount = other.fZoneStringsColCount;
+ fZoneStringsRowCount = other.fZoneStringsRowCount;
+ createZoneStrings((const UnicodeString**)other.fZoneStrings);
+
+ } else {
+ fZoneStrings = NULL;
+ fZoneStringsColCount = 0;
+ fZoneStringsRowCount = 0;
+ }
+ fZSFLocale = other.fZSFLocale;
+ // Other zone strings data is created on demand
+ fZoneStringFormat = NULL;
+ fLocaleZoneStrings = NULL;
+ fZSFCachePtr = NULL;
+ fZSFLocal = NULL;
+
+ // fastCopyFrom() - see assignArray comments
+ fLocalPatternChars.fastCopyFrom(other.fLocalPatternChars);
+}
+
+/**
+ * Assignment operator.
+ */
+DateFormatSymbols& DateFormatSymbols::operator=(const DateFormatSymbols& other)
+{
+ dispose();
+ copyData(other);
+
+ return *this;
+}
+
+DateFormatSymbols::~DateFormatSymbols()
+{
+ dispose();
+}
+
+void DateFormatSymbols::dispose()
+{
+ if (fEras) delete[] fEras;
+ if (fEraNames) delete[] fEraNames;
+ if (fNarrowEras) delete[] fNarrowEras;
+ if (fMonths) delete[] fMonths;
+ if (fShortMonths) delete[] fShortMonths;
+ if (fNarrowMonths) delete[] fNarrowMonths;
+ if (fStandaloneMonths) delete[] fStandaloneMonths;
+ if (fStandaloneShortMonths) delete[] fStandaloneShortMonths;
+ if (fStandaloneNarrowMonths) delete[] fStandaloneNarrowMonths;
+ if (fWeekdays) delete[] fWeekdays;
+ if (fShortWeekdays) delete[] fShortWeekdays;
+ if (fNarrowWeekdays) delete[] fNarrowWeekdays;
+ if (fStandaloneWeekdays) delete[] fStandaloneWeekdays;
+ if (fStandaloneShortWeekdays) delete[] fStandaloneShortWeekdays;
+ if (fStandaloneNarrowWeekdays) delete[] fStandaloneNarrowWeekdays;
+ if (fAmPms) delete[] fAmPms;
+ if (fQuarters) delete[] fQuarters;
+ if (fShortQuarters) delete[] fShortQuarters;
+ if (fStandaloneQuarters) delete[] fStandaloneQuarters;
+ if (fStandaloneShortQuarters) delete[] fStandaloneShortQuarters;
+ if (fGmtHourFormats) delete[] fGmtHourFormats;
+
+ 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);
+ }
+ if (fZSFLocal) {
+ delete fZSFLocal;
+ }
+ if (fZSFCachePtr) {
+ delete fZSFCachePtr;
+ }
+
+ fZoneStrings = NULL;
+ fLocaleZoneStrings = NULL;
+ fZoneStringsRowCount = 0;
+ fZoneStringsColCount = 0;
+
+ fZoneStringFormat = NULL;
+ fZSFLocal = NULL;
+ fZSFCachePtr = NULL;
+}
+
+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;
+}
+
+UBool
+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 &&
+ fNarrowWeekdaysCount == other.fNarrowWeekdaysCount &&
+ fStandaloneWeekdaysCount == other.fStandaloneWeekdaysCount &&
+ fStandaloneShortWeekdaysCount == other.fStandaloneShortWeekdaysCount &&
+ fStandaloneNarrowWeekdaysCount == other.fStandaloneNarrowWeekdaysCount &&
+ fAmPmsCount == other.fAmPmsCount &&
+ fQuartersCount == other.fQuartersCount &&
+ fShortQuartersCount == other.fShortQuartersCount &&
+ fStandaloneQuartersCount == other.fStandaloneQuartersCount &&
+ fStandaloneShortQuartersCount == other.fStandaloneShortQuartersCount &&
+ fGmtHourFormatsCount == other.fGmtHourFormatsCount &&
+ fGmtFormat == other.fGmtFormat)
+ {
+ // 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(fNarrowWeekdays, other.fNarrowWeekdays, fNarrowWeekdaysCount) &&
+ arrayCompare(fStandaloneWeekdays, other.fStandaloneWeekdays, fStandaloneWeekdaysCount) &&
+ arrayCompare(fStandaloneShortWeekdays, other.fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount) &&
+ arrayCompare(fStandaloneNarrowWeekdays, other.fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount) &&
+ arrayCompare(fAmPms, other.fAmPms, fAmPmsCount) &&
+ arrayCompare(fQuarters, other.fQuarters, fQuartersCount) &&
+ arrayCompare(fShortQuarters, other.fShortQuarters, fShortQuartersCount) &&
+ arrayCompare(fStandaloneQuarters, other.fStandaloneQuarters, fStandaloneQuartersCount) &&
+ arrayCompare(fStandaloneShortQuarters, other.fStandaloneShortQuarters, fStandaloneShortQuartersCount) &&
+ arrayCompare(fGmtHourFormats, other.fGmtHourFormats, fGmtHourFormatsCount))
+ {
+ // Compare the contents of fZoneStrings
+ if (fZoneStrings == NULL && other.fZoneStrings == NULL) {
+ if (fZSFLocale == other.fZSFLocale) {
+ return TRUE;
+ }
+ } else if (fZoneStrings != NULL && other.fZoneStrings != NULL) {
+ if (fZoneStringsRowCount == other.fZoneStringsRowCount
+ && fZoneStringsColCount == other.fZoneStringsColCount) {
+ UBool 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 = NULL;
+
+ switch (context) {
+ case FORMAT :
+ switch(width) {
+ case WIDE :
+ count = fMonthsCount;
+ returnValue = fMonths;
+ break;
+ case 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 :
+ 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 = NULL;
+ switch (context) {
+ case FORMAT :
+ switch(width) {
+ case WIDE :
+ count = fWeekdaysCount;
+ returnValue = fWeekdays;
+ break;
+ case ABBREVIATED :
+ count = fShortWeekdaysCount;
+ returnValue = fShortWeekdays;
+ 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 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 = NULL;
+
+ switch (context) {
+ case FORMAT :
+ switch(width) {
+ case WIDE :
+ count = fQuartersCount;
+ returnValue = fQuarters;
+ break;
+ case ABBREVIATED :
+ count = fShortQuartersCount;
+ returnValue = fShortQuarters;
+ break;
+ case NARROW :
+ count = 0;
+ returnValue = NULL;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case STANDALONE :
+ switch(width) {
+ case WIDE :
+ count = fStandaloneQuartersCount;
+ returnValue = fStandaloneQuarters;
+ break;
+ case ABBREVIATED :
+ count = fStandaloneShortQuartersCount;
+ returnValue = fStandaloneShortQuarters;
+ break;
+ case NARROW :
+ count = 0;
+ returnValue = NULL;
+ break;
+ case DT_WIDTH_COUNT :
+ break;
+ }
+ break;
+ case DT_CONTEXT_COUNT :
+ break;
+ }
+ return returnValue;
+}
+
+const UnicodeString*
+DateFormatSymbols::getAmPmStrings(int32_t &count) const
+{
+ count = fAmPmsCount;
+ return fAmPms;
+}
+
+//------------------------------------------------------
+
+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;
+ case DT_WIDTH_COUNT :
+ 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;
+ case DT_WIDTH_COUNT :
+ 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 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 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;
+ case DT_WIDTH_COUNT :
+ 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;
+ case DT_WIDTH_COUNT :
+ 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;
+}
+
+//------------------------------------------------------
+const ZoneStringFormat*
+DateFormatSymbols::getZoneStringFormat(void) const {
+ umtx_lock(&LOCK);
+ if (fZoneStringFormat == NULL) {
+ ((DateFormatSymbols*)this)->initZoneStringFormat();
+ }
+ umtx_unlock(&LOCK);
+ return fZoneStringFormat;
+}
+
+void
+DateFormatSymbols::initZoneStringFormat(void) {
+ if (fZoneStringFormat == NULL) {
+ UErrorCode status = U_ZERO_ERROR;
+ if (fZoneStrings) {
+ // Create an istance of ZoneStringFormat by the custom zone strings array
+ fZSFLocal = new ZoneStringFormat(fZoneStrings, fZoneStringsRowCount,
+ fZoneStringsColCount, status);
+ if (U_FAILURE(status)) {
+ delete fZSFLocal;
+ } else {
+ fZoneStringFormat = (const ZoneStringFormat*)fZSFLocal;
+ }
+ } else {
+ fZSFCachePtr = ZoneStringFormat::getZoneStringFormat(fZSFLocale, status);
+ if (U_FAILURE(status)) {
+ delete fZSFCachePtr;
+ } else {
+ fZoneStringFormat = fZSFCachePtr->get();
+ }
+ }
+ }
+}
+
+const UnicodeString**
+DateFormatSymbols::getZoneStrings(int32_t& rowCount, int32_t& columnCount) const
+{
+ const UnicodeString **result = NULL;
+
+ umtx_lock(&LOCK);
+ if (fZoneStrings == NULL) {
+ if (fLocaleZoneStrings == NULL) {
+ ((DateFormatSymbols*)this)->initZoneStringsArray();
+ }
+ result = (const UnicodeString**)fLocaleZoneStrings;
+ } else {
+ result = (const UnicodeString**)fZoneStrings;
+ }
+ rowCount = fZoneStringsRowCount;
+ columnCount = fZoneStringsColCount;
+ umtx_unlock(&LOCK);
+
+ return result;
+}
+
+void
+DateFormatSymbols::initZoneStringsArray(void) {
+ if (fZoneStrings == NULL && fLocaleZoneStrings == NULL) {
+ if (fZoneStringFormat == NULL) {
+ initZoneStringFormat();
+ }
+ if (fZoneStringFormat) {
+ UErrorCode status = U_ZERO_ERROR;
+ fLocaleZoneStrings = fZoneStringFormat->createZoneStringsArray(uprv_getUTCtime() /* use current time */,
+ fZoneStringsRowCount, fZoneStringsColCount, status);
+ }
+ }
+}
+
+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 UChar * U_EXPORT2
+DateFormatSymbols::getPatternUChars(void)
+{
+ return gPatternChars;
+}
+
+//------------------------------------------------------
+
+UnicodeString&
+DateFormatSymbols::getLocalPatternChars(UnicodeString& result) const
+{
+ // fastCopyFrom() - see assignArray comments
+ return result.fastCopyFrom(fLocalPatternChars);
+}
+
+//------------------------------------------------------
+
+void
+DateFormatSymbols::setLocalPatternChars(const UnicodeString& newLocalPatternChars)
+{
+ fLocalPatternChars = newLocalPatternChars;
+}
+
+//------------------------------------------------------
+
+static void
+initField(UnicodeString **field, int32_t& length, const UResourceBundle *data, UErrorCode &status) {
+ if (U_SUCCESS(status)) {
+ int32_t strLen = 0;
+ length = ures_getSize(data);
+ *field = newUnicodeStringArray(length);
+ if (*field) {
+ for(int32_t i = 0; i<length; i++) {
+ const UChar *resStr = ures_getStringByIndex(data, i, &strLen, &status);
+ // setTo() - see assignArray comments
+ (*(field)+i)->setTo(TRUE, resStr, strLen);
+ }
+ }
+ else {
+ length = 0;
+ status = U_MEMORY_ALLOCATION_ERROR;
+ }
+ }
+}
+
+static void
+initField(UnicodeString **field, int32_t& length, const UChar *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;
+ }
+ }
+}
+
+void
+DateFormatSymbols::initializeData(const Locale& locale, const char *type, UErrorCode& status, UBool useLastResortData)
+{
+ int32_t i;
+ int32_t len = 0;
+ const UChar *resStr;
+ /* In case something goes wrong, initialize all of the data to NULL. */
+ fEras = NULL;
+ fErasCount = 0;
+ fEraNames = NULL;
+ fEraNamesCount = 0;
+ fNarrowEras = NULL;
+ fNarrowErasCount = 0;
+ fMonths = NULL;
+ fMonthsCount=0;
+ fShortMonths = NULL;
+ fShortMonthsCount=0;
+ fNarrowMonths = NULL;
+ fNarrowMonthsCount=0;
+ fStandaloneMonths = NULL;
+ fStandaloneMonthsCount=0;
+ fStandaloneShortMonths = NULL;
+ fStandaloneShortMonthsCount=0;
+ fStandaloneNarrowMonths = NULL;
+ fStandaloneNarrowMonthsCount=0;
+ fWeekdays = NULL;
+ fWeekdaysCount=0;
+ fShortWeekdays = NULL;
+ fShortWeekdaysCount=0;
+ fNarrowWeekdays = NULL;
+ fNarrowWeekdaysCount=0;
+ fStandaloneWeekdays = NULL;
+ fStandaloneWeekdaysCount=0;
+ fStandaloneShortWeekdays = NULL;
+ fStandaloneShortWeekdaysCount=0;
+ fStandaloneNarrowWeekdays = NULL;
+ fStandaloneNarrowWeekdaysCount=0;
+ fAmPms = NULL;
+ fAmPmsCount=0;
+ fQuarters = NULL;
+ fQuartersCount = 0;
+ fShortQuarters = NULL;
+ fShortQuartersCount = 0;
+ fStandaloneQuarters = NULL;
+ fStandaloneQuartersCount = 0;
+ fStandaloneShortQuarters = NULL;
+ fStandaloneShortQuartersCount = 0;
+ fGmtHourFormats = NULL;
+ fGmtHourFormatsCount = 0;
+ fZoneStringsRowCount = 0;
+ fZoneStringsColCount = 0;
+ fZoneStrings = NULL;
+ fLocaleZoneStrings = NULL;
+
+ fZoneStringFormat = NULL;
+ fZSFLocal = NULL;
+ fZSFCachePtr = NULL;
+
+ // 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;
+
+ /**
+ * Retrieve the string arrays we need from the resource bundle file.
+ * We cast away const here, but that's okay; we won't delete any of
+ * these.
+ */
+ CalendarData calData(locale, type, status);
+
+ /**
+ * Use the localeBundle for getting zone GMT formatting patterns
+ */
+ UResourceBundle *zoneBundle = ures_open(U_ICUDATA_ZONE, locale.getName(), &status);
+ UResourceBundle *zoneStringsArray = ures_getByKeyWithFallback(zoneBundle, gZoneStringsTag, NULL, &status);
+
+ // load the first data item
+ UResourceBundle *erasMain = calData.getByKey(gErasTag, status);
+ UResourceBundle *eras = ures_getByKeyWithFallback(erasMain, gNamesAbbrTag, NULL, &status);
+ UErrorCode oldStatus = status;
+ UResourceBundle *eraNames = ures_getByKeyWithFallback(erasMain, gNamesWideTag, NULL, &status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) { // Workaround because eras/wide was omitted from CLDR 1.3
+ status = oldStatus;
+ eraNames = ures_getByKeyWithFallback(erasMain, gNamesAbbrTag, NULL, &status);
+ }
+ // current ICU4J falls back to abbreviated if narrow eras are missing, so we will too
+ oldStatus = status;
+ UResourceBundle *narrowEras = ures_getByKeyWithFallback(erasMain, gNamesNarrowTag, NULL, &status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) {
+ status = oldStatus;
+ narrowEras = ures_getByKeyWithFallback(erasMain, gNamesAbbrTag, NULL, &status);
+ }
+
+ UResourceBundle *lsweekdaysData = NULL; // Data closed by calData
+ UResourceBundle *weekdaysData = NULL; // Data closed by calData
+ UResourceBundle *narrowWeekdaysData = NULL; // Data closed by calData
+ UResourceBundle *standaloneWeekdaysData = NULL; // Data closed by calData
+ UResourceBundle *standaloneShortWeekdaysData = NULL; // Data closed by calData
+ UResourceBundle *standaloneNarrowWeekdaysData = NULL; // Data closed by calData
+
+ U_LOCALE_BASED(locBased, *this);
+ 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;
+
+ initField(&fEras, fErasCount, (const UChar *)gLastResortEras, kEraNum, kEraLen, status);
+ initField(&fEraNames, fEraNamesCount, (const UChar *)gLastResortEras, kEraNum, kEraLen, status);
+ initField(&fNarrowEras, fNarrowErasCount, (const UChar *)gLastResortEras, kEraNum, kEraLen, status);
+ initField(&fMonths, fMonthsCount, (const UChar *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fShortMonths, fShortMonthsCount, (const UChar *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fNarrowMonths, fNarrowMonthsCount, (const UChar *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fStandaloneMonths, fStandaloneMonthsCount, (const UChar *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fStandaloneShortMonths, fStandaloneShortMonthsCount, (const UChar *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, (const UChar *)gLastResortMonthNames, kMonthNum, kMonthLen, status);
+ initField(&fWeekdays, fWeekdaysCount, (const UChar *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fShortWeekdays, fShortWeekdaysCount, (const UChar *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fNarrowWeekdays, fNarrowWeekdaysCount, (const UChar *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneWeekdays, fStandaloneWeekdaysCount, (const UChar *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneShortWeekdays, fStandaloneShortWeekdaysCount, (const UChar *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fStandaloneNarrowWeekdays, fStandaloneNarrowWeekdaysCount, (const UChar *)gLastResortDayNames, kDayNum, kDayLen, status);
+ initField(&fAmPms, fAmPmsCount, (const UChar *)gLastResortAmPmMarkers, kAmPmNum, kAmPmLen, status);
+ initField(&fQuarters, fQuartersCount, (const UChar *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fShortQuarters, fShortQuartersCount, (const UChar *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fStandaloneQuarters, fStandaloneQuartersCount, (const UChar *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fStandaloneShortQuarters, fStandaloneShortQuartersCount, (const UChar *)gLastResortQuarters, kQuarterNum, kQuarterLen, status);
+ initField(&fGmtHourFormats, fGmtHourFormatsCount, (const UChar *)gLastResortGmtHourFormats, kGmtHourNum, kGmtHourLen, status);
+ fGmtFormat.setTo(TRUE, gLastResortGmtFormat, -1);
+ fLocalPatternChars.setTo(TRUE, gPatternChars, PATTERN_CHARS_LEN);
+ }
+ goto cleanup;
+ }
+
+ // 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(eras, ULOC_VALID_LOCALE, &status),
+ ures_getLocaleByType(eras, ULOC_ACTUAL_LOCALE, &status));
+
+ initField(&fEras, fErasCount, eras, status);
+ initField(&fEraNames, fEraNamesCount, eraNames, status);
+ initField(&fNarrowEras, fNarrowErasCount, narrowEras, status);
+
+ initField(&fMonths, fMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesWideTag, status), status);
+ initField(&fShortMonths, fShortMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesAbbrTag, status), status);
+
+ initField(&fNarrowMonths, fNarrowMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesNarrowTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ initField(&fNarrowMonths, fNarrowMonthsCount, calData.getByKey3(gMonthNamesTag, gNamesStandaloneTag, gNamesNarrowTag, status), status);
+ }
+ if ( status == U_MISSING_RESOURCE_ERROR ) { /* If format/narrow not available, use format/abbreviated */
+ status = U_ZERO_ERROR;
+ initField(&fNarrowMonths, fNarrowMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesAbbrTag, status), status);
+ }
+
+ initField(&fStandaloneMonths, fStandaloneMonthsCount, calData.getByKey3(gMonthNamesTag, gNamesStandaloneTag, gNamesWideTag, status), status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) { /* If standalone/wide not available, use format/wide */
+ status = U_ZERO_ERROR;
+ initField(&fStandaloneMonths, fStandaloneMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesWideTag, status), status);
+ }
+ initField(&fStandaloneShortMonths, fStandaloneShortMonthsCount, calData.getByKey3(gMonthNamesTag, gNamesStandaloneTag, gNamesAbbrTag, status), status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) { /* If standalone/abbreviated not available, use format/abbreviated */
+ status = U_ZERO_ERROR;
+ initField(&fStandaloneShortMonths, fStandaloneShortMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesAbbrTag, status), status);
+ }
+ initField(&fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, calData.getByKey3(gMonthNamesTag, gNamesStandaloneTag, gNamesNarrowTag, status), status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) { /* if standalone/narrow not availabe, try format/narrow */
+ status = U_ZERO_ERROR;
+ initField(&fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesNarrowTag, status), status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) { /* if still not there, use format/abbreviated */
+ status = U_ZERO_ERROR;
+ initField(&fStandaloneNarrowMonths, fStandaloneNarrowMonthsCount, calData.getByKey2(gMonthNamesTag, gNamesAbbrTag, status), status);
+ }
+ }
+ initField(&fAmPms, fAmPmsCount, calData.getByKey(gAmPmMarkersTag, status), status);
+
+ initField(&fQuarters, fQuartersCount, calData.getByKey2(gQuartersTag, gNamesWideTag, status), status);
+ initField(&fShortQuarters, fShortQuartersCount, calData.getByKey2(gQuartersTag, gNamesAbbrTag, status), status);
+
+ initField(&fStandaloneQuarters, fStandaloneQuartersCount, calData.getByKey3(gQuartersTag, gNamesStandaloneTag, gNamesWideTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ initField(&fStandaloneQuarters, fStandaloneQuartersCount, calData.getByKey2(gQuartersTag, gNamesWideTag, status), status);
+ }
+
+ initField(&fStandaloneShortQuarters, fStandaloneShortQuartersCount, calData.getByKey3(gQuartersTag, gNamesStandaloneTag, gNamesAbbrTag, status), status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ initField(&fStandaloneShortQuarters, fStandaloneShortQuartersCount, calData.getByKey2(gQuartersTag, gNamesAbbrTag, status), status);
+ }
+
+ // GMT format patterns
+ resStr = ures_getStringByKeyWithFallback(zoneStringsArray, gGmtFormatTag, &len, &status);
+ if (len > 0) {
+ fGmtFormat.setTo(TRUE, resStr, len);
+ }
+
+ resStr = ures_getStringByKeyWithFallback(zoneStringsArray, gHourFormatTag, &len, &status);
+ if (len > 0) {
+ UChar *sep = u_strchr(resStr, (UChar)0x003B /* ';' */);
+ if (sep != NULL) {
+ fGmtHourFormats = newUnicodeStringArray(GMT_HOUR_COUNT);
+ if (fGmtHourFormats == NULL) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ } else {
+ fGmtHourFormatsCount = GMT_HOUR_COUNT;
+ fGmtHourFormats[GMT_NEGATIVE_HM].setTo(TRUE, sep + 1, -1);
+ fGmtHourFormats[GMT_POSITIVE_HM].setTo(FALSE, resStr, (int32_t)(sep - resStr));
+
+ // CLDR 1.5 does not have GMT offset pattern including second field.
+ // For now, append "ss" to the end.
+ if (fGmtHourFormats[GMT_NEGATIVE_HM].indexOf((UChar)0x003A /* ':' */) != -1) {
+ fGmtHourFormats[GMT_NEGATIVE_HMS] = fGmtHourFormats[GMT_NEGATIVE_HM] + UNICODE_STRING_SIMPLE(":ss");
+ } else if (fGmtHourFormats[GMT_NEGATIVE_HM].indexOf((UChar)0x002E /* '.' */) != -1) {
+ fGmtHourFormats[GMT_NEGATIVE_HMS] = fGmtHourFormats[GMT_NEGATIVE_HM] + UNICODE_STRING_SIMPLE(".ss");
+ } else {
+ fGmtHourFormats[GMT_NEGATIVE_HMS] = fGmtHourFormats[GMT_NEGATIVE_HM] + UNICODE_STRING_SIMPLE("ss");
+ }
+ if (fGmtHourFormats[GMT_POSITIVE_HM].indexOf((UChar)0x003A /* ':' */) != -1) {
+ fGmtHourFormats[GMT_POSITIVE_HMS] = fGmtHourFormats[GMT_POSITIVE_HM] + UNICODE_STRING_SIMPLE(":ss");
+ } else if (fGmtHourFormats[GMT_POSITIVE_HM].indexOf((UChar)0x002E /* '.' */) != -1) {
+ fGmtHourFormats[GMT_POSITIVE_HMS] = fGmtHourFormats[GMT_POSITIVE_HM] + UNICODE_STRING_SIMPLE(".ss");
+ } else {
+ fGmtHourFormats[GMT_POSITIVE_HMS] = fGmtHourFormats[GMT_POSITIVE_HM] + UNICODE_STRING_SIMPLE("ss");
+ }
+ }
+ }
+ }
+
+ // 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);
+
+ // {sfb} fixed to handle 1-based weekdays
+ weekdaysData = calData.getByKey2(gDayNamesTag, gNamesWideTag, status);
+ fWeekdaysCount = ures_getSize(weekdaysData);
+ fWeekdays = new UnicodeString[fWeekdaysCount+1];
+ /* pin the blame on system. If we cannot get a chunk of memory .. the system is dying!*/
+ if (fWeekdays == NULL) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ goto cleanup;
+ }
+ // leave fWeekdays[0] empty
+ for(i = 0; i<fWeekdaysCount; i++) {
+ resStr = ures_getStringByIndex(weekdaysData, i, &len, &status);
+ // setTo() - see assignArray comments
+ fWeekdays[i+1].setTo(TRUE, resStr, len);
+ }
+ fWeekdaysCount++;
+
+ lsweekdaysData = calData.getByKey2(gDayNamesTag, gNamesAbbrTag, status);
+ fShortWeekdaysCount = ures_getSize(lsweekdaysData);
+ fShortWeekdays = new UnicodeString[fShortWeekdaysCount+1];
+ /* test for NULL */
+ if (fShortWeekdays == 0) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ goto cleanup;
+ }
+ // leave fShortWeekdays[0] empty
+ for(i = 0; i<fShortWeekdaysCount; i++) {
+ resStr = ures_getStringByIndex(lsweekdaysData, i, &len, &status);
+ // setTo() - see assignArray comments
+ fShortWeekdays[i+1].setTo(TRUE, resStr, len);
+ }
+ fShortWeekdaysCount++;
+
+ narrowWeekdaysData = calData.getByKey2(gDayNamesTag, gNamesNarrowTag, status);
+ if(status == U_MISSING_RESOURCE_ERROR) {
+ status = U_ZERO_ERROR;
+ narrowWeekdaysData = calData.getByKey3(gDayNamesTag, gNamesStandaloneTag, gNamesNarrowTag, status);
+ }
+ if ( status == U_MISSING_RESOURCE_ERROR ) {
+ status = U_ZERO_ERROR;
+ narrowWeekdaysData = calData.getByKey2(gDayNamesTag, gNamesAbbrTag, status);
+ }
+ fNarrowWeekdaysCount = ures_getSize(narrowWeekdaysData);
+ fNarrowWeekdays = new UnicodeString[fNarrowWeekdaysCount+1];
+ /* test for NULL */
+ if (fNarrowWeekdays == 0) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ goto cleanup;
+ }
+ // leave fNarrowWeekdays[0] empty
+ for(i = 0; i<fNarrowWeekdaysCount; i++) {
+ resStr = ures_getStringByIndex(narrowWeekdaysData, i, &len, &status);
+ // setTo() - see assignArray comments
+ fNarrowWeekdays[i+1].setTo(TRUE, resStr, len);
+ }
+ fNarrowWeekdaysCount++;
+
+ standaloneWeekdaysData = calData.getByKey3(gDayNamesTag, gNamesStandaloneTag, gNamesWideTag, status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) {
+ status = U_ZERO_ERROR;
+ standaloneWeekdaysData = calData.getByKey2(gDayNamesTag, gNamesWideTag, status);
+ }
+ fStandaloneWeekdaysCount = ures_getSize(standaloneWeekdaysData);
+ fStandaloneWeekdays = new UnicodeString[fStandaloneWeekdaysCount+1];
+ /* test for NULL */
+ if (fStandaloneWeekdays == 0) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ goto cleanup;
+ }
+ // leave fStandaloneWeekdays[0] empty
+ for(i = 0; i<fStandaloneWeekdaysCount; i++) {
+ resStr = ures_getStringByIndex(standaloneWeekdaysData, i, &len, &status);
+ // setTo() - see assignArray comments
+ fStandaloneWeekdays[i+1].setTo(TRUE, resStr, len);
+ }
+ fStandaloneWeekdaysCount++;
+
+ standaloneShortWeekdaysData = calData.getByKey3(gDayNamesTag, gNamesStandaloneTag, gNamesAbbrTag, status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) {
+ status = U_ZERO_ERROR;
+ standaloneShortWeekdaysData = calData.getByKey2(gDayNamesTag, gNamesAbbrTag, status);
+ }
+ fStandaloneShortWeekdaysCount = ures_getSize(standaloneShortWeekdaysData);
+ fStandaloneShortWeekdays = new UnicodeString[fStandaloneShortWeekdaysCount+1];
+ /* test for NULL */
+ if (fStandaloneShortWeekdays == 0) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ goto cleanup;
+ }
+ // leave fStandaloneShortWeekdays[0] empty
+ for(i = 0; i<fStandaloneShortWeekdaysCount; i++) {
+ resStr = ures_getStringByIndex(standaloneShortWeekdaysData, i, &len, &status);
+ // setTo() - see assignArray comments
+ fStandaloneShortWeekdays[i+1].setTo(TRUE, resStr, len);
+ }
+ fStandaloneShortWeekdaysCount++;
+
+ standaloneNarrowWeekdaysData = calData.getByKey3(gDayNamesTag, gNamesStandaloneTag, gNamesNarrowTag, status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) {
+ status = U_ZERO_ERROR;
+ standaloneNarrowWeekdaysData = calData.getByKey2(gDayNamesTag, gNamesNarrowTag, status);
+ if ( status == U_MISSING_RESOURCE_ERROR ) {
+ status = U_ZERO_ERROR;
+ standaloneNarrowWeekdaysData = calData.getByKey2(gDayNamesTag, gNamesAbbrTag, status);
+ }
+ }
+ fStandaloneNarrowWeekdaysCount = ures_getSize(standaloneNarrowWeekdaysData);
+ fStandaloneNarrowWeekdays = new UnicodeString[fStandaloneNarrowWeekdaysCount+1];
+ /* test for NULL */
+ if (fStandaloneNarrowWeekdays == 0) {
+ status = U_MEMORY_ALLOCATION_ERROR;
+ goto cleanup;
+ }
+ // leave fStandaloneNarrowWeekdays[0] empty
+ for(i = 0; i<fStandaloneNarrowWeekdaysCount; i++) {
+ resStr = ures_getStringByIndex(standaloneNarrowWeekdaysData, i, &len, &status);
+ // setTo() - see assignArray comments
+ fStandaloneNarrowWeekdays[i+1].setTo(TRUE, resStr, len);
+ }
+ fStandaloneNarrowWeekdaysCount++;
+
+cleanup:
+ ures_close(eras);
+ ures_close(eraNames);
+ ures_close(narrowEras);
+ ures_close(zoneStringsArray);
+ ures_close(zoneBundle);
+}
+
+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
Property changes on: icu46/source/i18n/dtfmtsym.cpp
___________________________________________________________________
Added: svn:eol-style
+ LF
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