Modified: trunk/Source/WebCore/platform/text/LocaleToScriptMappingDefault.cpp (154346 => 154347)
--- trunk/Source/WebCore/platform/text/LocaleToScriptMappingDefault.cpp 2013-08-20 18:47:23 UTC (rev 154346)
+++ trunk/Source/WebCore/platform/text/LocaleToScriptMappingDefault.cpp 2013-08-20 18:50:21 UTC (rev 154347)
@@ -37,357 +37,367 @@
namespace WebCore {
+struct ScriptNameCode {
+ const char* name;
+ UScriptCode code;
+};
+
+// This generally maps an ISO 15924 script code to its UScriptCode, but certain families of script codes are
+// treated as a single script for assigning a per-script font in Settings. For example, "hira" is mapped to
+// USCRIPT_KATAKANA_OR_HIRAGANA instead of USCRIPT_HIRAGANA, since we want all Japanese scripts to be rendered
+// using the same font setting.
+static const ScriptNameCode scriptNameCodeList[] = {
+ { "zyyy", USCRIPT_COMMON },
+ { "qaai", USCRIPT_INHERITED },
+ { "arab", USCRIPT_ARABIC },
+ { "armn", USCRIPT_ARMENIAN },
+ { "beng", USCRIPT_BENGALI },
+ { "bopo", USCRIPT_BOPOMOFO },
+ { "cher", USCRIPT_CHEROKEE },
+ { "copt", USCRIPT_COPTIC },
+ { "cyrl", USCRIPT_CYRILLIC },
+ { "dsrt", USCRIPT_DESERET },
+ { "deva", USCRIPT_DEVANAGARI },
+ { "ethi", USCRIPT_ETHIOPIC },
+ { "geor", USCRIPT_GEORGIAN },
+ { "goth", USCRIPT_GOTHIC },
+ { "grek", USCRIPT_GREEK },
+ { "gujr", USCRIPT_GUJARATI },
+ { "guru", USCRIPT_GURMUKHI },
+ { "hani", USCRIPT_HAN },
+ { "hang", USCRIPT_HANGUL },
+ { "hebr", USCRIPT_HEBREW },
+ { "hira", USCRIPT_KATAKANA_OR_HIRAGANA },
+ { "knda", USCRIPT_KANNADA },
+ { "kana", USCRIPT_KATAKANA_OR_HIRAGANA },
+ { "khmr", USCRIPT_KHMER },
+ { "laoo", USCRIPT_LAO },
+ { "latn", USCRIPT_LATIN },
+ { "mlym", USCRIPT_MALAYALAM },
+ { "mong", USCRIPT_MONGOLIAN },
+ { "mymr", USCRIPT_MYANMAR },
+ { "ogam", USCRIPT_OGHAM },
+ { "ital", USCRIPT_OLD_ITALIC },
+ { "orya", USCRIPT_ORIYA },
+ { "runr", USCRIPT_RUNIC },
+ { "sinh", USCRIPT_SINHALA },
+ { "syrc", USCRIPT_SYRIAC },
+ { "taml", USCRIPT_TAMIL },
+ { "telu", USCRIPT_TELUGU },
+ { "thaa", USCRIPT_THAANA },
+ { "thai", USCRIPT_THAI },
+ { "tibt", USCRIPT_TIBETAN },
+ { "cans", USCRIPT_CANADIAN_ABORIGINAL },
+ { "yiii", USCRIPT_YI },
+ { "tglg", USCRIPT_TAGALOG },
+ { "hano", USCRIPT_HANUNOO },
+ { "buhd", USCRIPT_BUHID },
+ { "tagb", USCRIPT_TAGBANWA },
+ { "brai", USCRIPT_BRAILLE },
+ { "cprt", USCRIPT_CYPRIOT },
+ { "limb", USCRIPT_LIMBU },
+ { "linb", USCRIPT_LINEAR_B },
+ { "osma", USCRIPT_OSMANYA },
+ { "shaw", USCRIPT_SHAVIAN },
+ { "tale", USCRIPT_TAI_LE },
+ { "ugar", USCRIPT_UGARITIC },
+ { "hrkt", USCRIPT_KATAKANA_OR_HIRAGANA },
+ { "bugi", USCRIPT_BUGINESE },
+ { "glag", USCRIPT_GLAGOLITIC },
+ { "khar", USCRIPT_KHAROSHTHI },
+ { "sylo", USCRIPT_SYLOTI_NAGRI },
+ { "talu", USCRIPT_NEW_TAI_LUE },
+ { "tfng", USCRIPT_TIFINAGH },
+ { "xpeo", USCRIPT_OLD_PERSIAN },
+ { "bali", USCRIPT_BALINESE },
+ { "batk", USCRIPT_BATAK },
+ { "blis", USCRIPT_BLISSYMBOLS },
+ { "brah", USCRIPT_BRAHMI },
+ { "cham", USCRIPT_CHAM },
+ { "cirt", USCRIPT_CIRTH },
+ { "cyrs", USCRIPT_OLD_CHURCH_SLAVONIC_CYRILLIC },
+ { "egyd", USCRIPT_DEMOTIC_EGYPTIAN },
+ { "egyh", USCRIPT_HIERATIC_EGYPTIAN },
+ { "egyp", USCRIPT_EGYPTIAN_HIEROGLYPHS },
+ { "geok", USCRIPT_KHUTSURI },
+ { "hans", USCRIPT_SIMPLIFIED_HAN },
+ { "hant", USCRIPT_TRADITIONAL_HAN },
+ { "hmng", USCRIPT_PAHAWH_HMONG },
+ { "hung", USCRIPT_OLD_HUNGARIAN },
+ { "inds", USCRIPT_HARAPPAN_INDUS },
+ { "java", USCRIPT_JAVANESE },
+ { "kali", USCRIPT_KAYAH_LI },
+ { "latf", USCRIPT_LATIN_FRAKTUR },
+ { "latg", USCRIPT_LATIN_GAELIC },
+ { "lepc", USCRIPT_LEPCHA },
+ { "lina", USCRIPT_LINEAR_A },
+ { "mand", USCRIPT_MANDAEAN },
+ { "maya", USCRIPT_MAYAN_HIEROGLYPHS },
+ { "mero", USCRIPT_MEROITIC },
+ { "nkoo", USCRIPT_NKO },
+ { "orkh", USCRIPT_ORKHON },
+ { "perm", USCRIPT_OLD_PERMIC },
+ { "phag", USCRIPT_PHAGS_PA },
+ { "phnx", USCRIPT_PHOENICIAN },
+ { "plrd", USCRIPT_PHONETIC_POLLARD },
+ { "roro", USCRIPT_RONGORONGO },
+ { "sara", USCRIPT_SARATI },
+ { "syre", USCRIPT_ESTRANGELO_SYRIAC },
+ { "syrj", USCRIPT_WESTERN_SYRIAC },
+ { "syrn", USCRIPT_EASTERN_SYRIAC },
+ { "teng", USCRIPT_TENGWAR },
+ { "vaii", USCRIPT_VAI },
+ { "visp", USCRIPT_VISIBLE_SPEECH },
+ { "xsux", USCRIPT_CUNEIFORM },
+ { "jpan", USCRIPT_KATAKANA_OR_HIRAGANA },
+ { "kore", USCRIPT_HANGUL },
+ { "zxxx", USCRIPT_UNWRITTEN_LANGUAGES },
+ { "zzzz", USCRIPT_UNKNOWN }
+};
+
+struct ScriptNameCodeMapHashTraits : public HashTraits<String> {
+ static const int minimumTableSize = WTF::HashTableCapacityForSize<sizeof(scriptNameCodeList) / sizeof(ScriptNameCode)>::value;
+};
+
+typedef HashMap<String, UScriptCode, DefaultHash<String>::Hash, ScriptNameCodeMapHashTraits> ScriptNameCodeMap;
+
UScriptCode scriptNameToCode(const String& scriptName)
{
- struct ScriptNameCode {
- const char* name;
- UScriptCode code;
- };
-
- // This generally maps an ISO 15924 script code to its UScriptCode, but certain families of script codes are
- // treated as a single script for assigning a per-script font in Settings. For example, "hira" is mapped to
- // USCRIPT_KATAKANA_OR_HIRAGANA instead of USCRIPT_HIRAGANA, since we want all Japanese scripts to be rendered
- // using the same font setting.
- static const ScriptNameCode scriptNameCodeList[] = {
- { "zyyy", USCRIPT_COMMON },
- { "qaai", USCRIPT_INHERITED },
- { "arab", USCRIPT_ARABIC },
- { "armn", USCRIPT_ARMENIAN },
- { "beng", USCRIPT_BENGALI },
- { "bopo", USCRIPT_BOPOMOFO },
- { "cher", USCRIPT_CHEROKEE },
- { "copt", USCRIPT_COPTIC },
- { "cyrl", USCRIPT_CYRILLIC },
- { "dsrt", USCRIPT_DESERET },
- { "deva", USCRIPT_DEVANAGARI },
- { "ethi", USCRIPT_ETHIOPIC },
- { "geor", USCRIPT_GEORGIAN },
- { "goth", USCRIPT_GOTHIC },
- { "grek", USCRIPT_GREEK },
- { "gujr", USCRIPT_GUJARATI },
- { "guru", USCRIPT_GURMUKHI },
- { "hani", USCRIPT_HAN },
- { "hang", USCRIPT_HANGUL },
- { "hebr", USCRIPT_HEBREW },
- { "hira", USCRIPT_KATAKANA_OR_HIRAGANA },
- { "knda", USCRIPT_KANNADA },
- { "kana", USCRIPT_KATAKANA_OR_HIRAGANA },
- { "khmr", USCRIPT_KHMER },
- { "laoo", USCRIPT_LAO },
- { "latn", USCRIPT_LATIN },
- { "mlym", USCRIPT_MALAYALAM },
- { "mong", USCRIPT_MONGOLIAN },
- { "mymr", USCRIPT_MYANMAR },
- { "ogam", USCRIPT_OGHAM },
- { "ital", USCRIPT_OLD_ITALIC },
- { "orya", USCRIPT_ORIYA },
- { "runr", USCRIPT_RUNIC },
- { "sinh", USCRIPT_SINHALA },
- { "syrc", USCRIPT_SYRIAC },
- { "taml", USCRIPT_TAMIL },
- { "telu", USCRIPT_TELUGU },
- { "thaa", USCRIPT_THAANA },
- { "thai", USCRIPT_THAI },
- { "tibt", USCRIPT_TIBETAN },
- { "cans", USCRIPT_CANADIAN_ABORIGINAL },
- { "yiii", USCRIPT_YI },
- { "tglg", USCRIPT_TAGALOG },
- { "hano", USCRIPT_HANUNOO },
- { "buhd", USCRIPT_BUHID },
- { "tagb", USCRIPT_TAGBANWA },
- { "brai", USCRIPT_BRAILLE },
- { "cprt", USCRIPT_CYPRIOT },
- { "limb", USCRIPT_LIMBU },
- { "linb", USCRIPT_LINEAR_B },
- { "osma", USCRIPT_OSMANYA },
- { "shaw", USCRIPT_SHAVIAN },
- { "tale", USCRIPT_TAI_LE },
- { "ugar", USCRIPT_UGARITIC },
- { "hrkt", USCRIPT_KATAKANA_OR_HIRAGANA },
- { "bugi", USCRIPT_BUGINESE },
- { "glag", USCRIPT_GLAGOLITIC },
- { "khar", USCRIPT_KHAROSHTHI },
- { "sylo", USCRIPT_SYLOTI_NAGRI },
- { "talu", USCRIPT_NEW_TAI_LUE },
- { "tfng", USCRIPT_TIFINAGH },
- { "xpeo", USCRIPT_OLD_PERSIAN },
- { "bali", USCRIPT_BALINESE },
- { "batk", USCRIPT_BATAK },
- { "blis", USCRIPT_BLISSYMBOLS },
- { "brah", USCRIPT_BRAHMI },
- { "cham", USCRIPT_CHAM },
- { "cirt", USCRIPT_CIRTH },
- { "cyrs", USCRIPT_OLD_CHURCH_SLAVONIC_CYRILLIC },
- { "egyd", USCRIPT_DEMOTIC_EGYPTIAN },
- { "egyh", USCRIPT_HIERATIC_EGYPTIAN },
- { "egyp", USCRIPT_EGYPTIAN_HIEROGLYPHS },
- { "geok", USCRIPT_KHUTSURI },
- { "hans", USCRIPT_SIMPLIFIED_HAN },
- { "hant", USCRIPT_TRADITIONAL_HAN },
- { "hmng", USCRIPT_PAHAWH_HMONG },
- { "hung", USCRIPT_OLD_HUNGARIAN },
- { "inds", USCRIPT_HARAPPAN_INDUS },
- { "java", USCRIPT_JAVANESE },
- { "kali", USCRIPT_KAYAH_LI },
- { "latf", USCRIPT_LATIN_FRAKTUR },
- { "latg", USCRIPT_LATIN_GAELIC },
- { "lepc", USCRIPT_LEPCHA },
- { "lina", USCRIPT_LINEAR_A },
- { "mand", USCRIPT_MANDAEAN },
- { "maya", USCRIPT_MAYAN_HIEROGLYPHS },
- { "mero", USCRIPT_MEROITIC },
- { "nkoo", USCRIPT_NKO },
- { "orkh", USCRIPT_ORKHON },
- { "perm", USCRIPT_OLD_PERMIC },
- { "phag", USCRIPT_PHAGS_PA },
- { "phnx", USCRIPT_PHOENICIAN },
- { "plrd", USCRIPT_PHONETIC_POLLARD },
- { "roro", USCRIPT_RONGORONGO },
- { "sara", USCRIPT_SARATI },
- { "syre", USCRIPT_ESTRANGELO_SYRIAC },
- { "syrj", USCRIPT_WESTERN_SYRIAC },
- { "syrn", USCRIPT_EASTERN_SYRIAC },
- { "teng", USCRIPT_TENGWAR },
- { "vaii", USCRIPT_VAI },
- { "visp", USCRIPT_VISIBLE_SPEECH },
- { "xsux", USCRIPT_CUNEIFORM },
- { "jpan", USCRIPT_KATAKANA_OR_HIRAGANA },
- { "kore", USCRIPT_HANGUL },
- { "zxxx", USCRIPT_UNWRITTEN_LANGUAGES },
- { "zzzz", USCRIPT_UNKNOWN }
- };
-
- typedef HashMap<String, UScriptCode> ScriptNameCodeMap;
DEFINE_STATIC_LOCAL(ScriptNameCodeMap, scriptNameCodeMap, ());
if (scriptNameCodeMap.isEmpty()) {
- for (size_t i = 0; i < sizeof(scriptNameCodeList) / sizeof(scriptNameCodeList[0]); ++i)
- scriptNameCodeMap.set(scriptNameCodeList[i].name, scriptNameCodeList[i].code);
+ for (size_t i = 0; i < sizeof(scriptNameCodeList) / sizeof(ScriptNameCode); ++i)
+ scriptNameCodeMap.set(ASCIILiteral(scriptNameCodeList[i].name), scriptNameCodeList[i].code);
}
- HashMap<String, UScriptCode>::iterator it = scriptNameCodeMap.find(scriptName.lower());
+ ScriptNameCodeMap::iterator it = scriptNameCodeMap.find(scriptName.lower());
if (it != scriptNameCodeMap.end())
return it->value;
return USCRIPT_INVALID_CODE;
}
+struct LocaleScript {
+ const char* locale;
+ UScriptCode script;
+};
+
+static const LocaleScript localeScriptList[] = {
+ { "aa", USCRIPT_LATIN },
+ { "ab", USCRIPT_CYRILLIC },
+ { "ady", USCRIPT_CYRILLIC },
+ { "af", USCRIPT_LATIN },
+ { "ak", USCRIPT_LATIN },
+ { "am", USCRIPT_ETHIOPIC },
+ { "ar", USCRIPT_ARABIC },
+ { "as", USCRIPT_BENGALI },
+ { "ast", USCRIPT_LATIN },
+ { "av", USCRIPT_CYRILLIC },
+ { "ay", USCRIPT_LATIN },
+ { "az", USCRIPT_LATIN },
+ { "ba", USCRIPT_CYRILLIC },
+ { "be", USCRIPT_CYRILLIC },
+ { "bg", USCRIPT_CYRILLIC },
+ { "bi", USCRIPT_LATIN },
+ { "bn", USCRIPT_BENGALI },
+ { "bo", USCRIPT_TIBETAN },
+ { "bs", USCRIPT_LATIN },
+ { "ca", USCRIPT_LATIN },
+ { "ce", USCRIPT_CYRILLIC },
+ { "ceb", USCRIPT_LATIN },
+ { "ch", USCRIPT_LATIN },
+ { "chk", USCRIPT_LATIN },
+ { "cs", USCRIPT_LATIN },
+ { "cy", USCRIPT_LATIN },
+ { "da", USCRIPT_LATIN },
+ { "de", USCRIPT_LATIN },
+ { "dv", USCRIPT_THAANA },
+ { "dz", USCRIPT_TIBETAN },
+ { "ee", USCRIPT_LATIN },
+ { "efi", USCRIPT_LATIN },
+ { "el", USCRIPT_GREEK },
+ { "en", USCRIPT_LATIN },
+ { "es", USCRIPT_LATIN },
+ { "et", USCRIPT_LATIN },
+ { "eu", USCRIPT_LATIN },
+ { "fa", USCRIPT_ARABIC },
+ { "fi", USCRIPT_LATIN },
+ { "fil", USCRIPT_LATIN },
+ { "fj", USCRIPT_LATIN },
+ { "fo", USCRIPT_LATIN },
+ { "fr", USCRIPT_LATIN },
+ { "fur", USCRIPT_LATIN },
+ { "fy", USCRIPT_LATIN },
+ { "ga", USCRIPT_LATIN },
+ { "gaa", USCRIPT_LATIN },
+ { "gd", USCRIPT_LATIN },
+ { "gil", USCRIPT_LATIN },
+ { "gl", USCRIPT_LATIN },
+ { "gn", USCRIPT_LATIN },
+ { "gsw", USCRIPT_LATIN },
+ { "gu", USCRIPT_GUJARATI },
+ { "ha", USCRIPT_LATIN },
+ { "haw", USCRIPT_LATIN },
+ { "he", USCRIPT_HEBREW },
+ { "hi", USCRIPT_DEVANAGARI },
+ { "hil", USCRIPT_LATIN },
+ { "ho", USCRIPT_LATIN },
+ { "hr", USCRIPT_LATIN },
+ { "ht", USCRIPT_LATIN },
+ { "hu", USCRIPT_LATIN },
+ { "hy", USCRIPT_ARMENIAN },
+ { "id", USCRIPT_LATIN },
+ { "ig", USCRIPT_LATIN },
+ { "ii", USCRIPT_YI },
+ { "ilo", USCRIPT_LATIN },
+ { "inh", USCRIPT_CYRILLIC },
+ { "is", USCRIPT_LATIN },
+ { "it", USCRIPT_LATIN },
+ { "iu", USCRIPT_CANADIAN_ABORIGINAL },
+ { "ja", USCRIPT_KATAKANA_OR_HIRAGANA },
+ { "jv", USCRIPT_LATIN },
+ { "ka", USCRIPT_GEORGIAN },
+ { "kaj", USCRIPT_LATIN },
+ { "kam", USCRIPT_LATIN },
+ { "kbd", USCRIPT_CYRILLIC },
+ { "kha", USCRIPT_LATIN },
+ { "kk", USCRIPT_CYRILLIC },
+ { "kl", USCRIPT_LATIN },
+ { "km", USCRIPT_KHMER },
+ { "kn", USCRIPT_KANNADA },
+ { "ko", USCRIPT_HANGUL },
+ { "kok", USCRIPT_DEVANAGARI },
+ { "kos", USCRIPT_LATIN },
+ { "kpe", USCRIPT_LATIN },
+ { "krc", USCRIPT_CYRILLIC },
+ { "ks", USCRIPT_ARABIC },
+ { "ku", USCRIPT_ARABIC },
+ { "kum", USCRIPT_CYRILLIC },
+ { "ky", USCRIPT_CYRILLIC },
+ { "la", USCRIPT_LATIN },
+ { "lah", USCRIPT_ARABIC },
+ { "lb", USCRIPT_LATIN },
+ { "lez", USCRIPT_CYRILLIC },
+ { "ln", USCRIPT_LATIN },
+ { "lo", USCRIPT_LAO },
+ { "lt", USCRIPT_LATIN },
+ { "lv", USCRIPT_LATIN },
+ { "mai", USCRIPT_DEVANAGARI },
+ { "mdf", USCRIPT_CYRILLIC },
+ { "mg", USCRIPT_LATIN },
+ { "mh", USCRIPT_LATIN },
+ { "mi", USCRIPT_LATIN },
+ { "mk", USCRIPT_CYRILLIC },
+ { "ml", USCRIPT_MALAYALAM },
+ { "mn", USCRIPT_CYRILLIC },
+ { "mr", USCRIPT_DEVANAGARI },
+ { "ms", USCRIPT_LATIN },
+ { "mt", USCRIPT_LATIN },
+ { "my", USCRIPT_MYANMAR },
+ { "myv", USCRIPT_CYRILLIC },
+ { "na", USCRIPT_LATIN },
+ { "nb", USCRIPT_LATIN },
+ { "ne", USCRIPT_DEVANAGARI },
+ { "niu", USCRIPT_LATIN },
+ { "nl", USCRIPT_LATIN },
+ { "nn", USCRIPT_LATIN },
+ { "nr", USCRIPT_LATIN },
+ { "nso", USCRIPT_LATIN },
+ { "ny", USCRIPT_LATIN },
+ { "oc", USCRIPT_LATIN },
+ { "om", USCRIPT_LATIN },
+ { "or", USCRIPT_ORIYA },
+ { "os", USCRIPT_CYRILLIC },
+ { "pa", USCRIPT_GURMUKHI },
+ { "pag", USCRIPT_LATIN },
+ { "pap", USCRIPT_LATIN },
+ { "pau", USCRIPT_LATIN },
+ { "pl", USCRIPT_LATIN },
+ { "pon", USCRIPT_LATIN },
+ { "ps", USCRIPT_ARABIC },
+ { "pt", USCRIPT_LATIN },
+ { "qu", USCRIPT_LATIN },
+ { "rm", USCRIPT_LATIN },
+ { "rn", USCRIPT_LATIN },
+ { "ro", USCRIPT_LATIN },
+ { "ru", USCRIPT_CYRILLIC },
+ { "rw", USCRIPT_LATIN },
+ { "sa", USCRIPT_DEVANAGARI },
+ { "sah", USCRIPT_CYRILLIC },
+ { "sat", USCRIPT_LATIN },
+ { "sd", USCRIPT_ARABIC },
+ { "se", USCRIPT_LATIN },
+ { "sg", USCRIPT_LATIN },
+ { "si", USCRIPT_SINHALA },
+ { "sid", USCRIPT_LATIN },
+ { "sk", USCRIPT_LATIN },
+ { "sl", USCRIPT_LATIN },
+ { "sm", USCRIPT_LATIN },
+ { "so", USCRIPT_LATIN },
+ { "sq", USCRIPT_LATIN },
+ { "sr", USCRIPT_CYRILLIC },
+ { "ss", USCRIPT_LATIN },
+ { "st", USCRIPT_LATIN },
+ { "su", USCRIPT_LATIN },
+ { "sv", USCRIPT_LATIN },
+ { "sw", USCRIPT_LATIN },
+ { "ta", USCRIPT_TAMIL },
+ { "te", USCRIPT_TELUGU },
+ { "tet", USCRIPT_LATIN },
+ { "tg", USCRIPT_CYRILLIC },
+ { "th", USCRIPT_THAI },
+ { "ti", USCRIPT_ETHIOPIC },
+ { "tig", USCRIPT_ETHIOPIC },
+ { "tk", USCRIPT_LATIN },
+ { "tkl", USCRIPT_LATIN },
+ { "tl", USCRIPT_LATIN },
+ { "tn", USCRIPT_LATIN },
+ { "to", USCRIPT_LATIN },
+ { "tpi", USCRIPT_LATIN },
+ { "tr", USCRIPT_LATIN },
+ { "trv", USCRIPT_LATIN },
+ { "ts", USCRIPT_LATIN },
+ { "tt", USCRIPT_CYRILLIC },
+ { "tvl", USCRIPT_LATIN },
+ { "tw", USCRIPT_LATIN },
+ { "ty", USCRIPT_LATIN },
+ { "tyv", USCRIPT_CYRILLIC },
+ { "udm", USCRIPT_CYRILLIC },
+ { "ug", USCRIPT_ARABIC },
+ { "uk", USCRIPT_CYRILLIC },
+ { "und", USCRIPT_LATIN },
+ { "ur", USCRIPT_ARABIC },
+ { "uz", USCRIPT_CYRILLIC },
+ { "ve", USCRIPT_LATIN },
+ { "vi", USCRIPT_LATIN },
+ { "wal", USCRIPT_ETHIOPIC },
+ { "war", USCRIPT_LATIN },
+ { "wo", USCRIPT_LATIN },
+ { "xh", USCRIPT_LATIN },
+ { "yap", USCRIPT_LATIN },
+ { "yo", USCRIPT_LATIN },
+ { "za", USCRIPT_LATIN },
+ { "zh", USCRIPT_SIMPLIFIED_HAN },
+ { "zh_hk", USCRIPT_TRADITIONAL_HAN },
+ { "zh_tw", USCRIPT_TRADITIONAL_HAN },
+ { "zu", USCRIPT_LATIN }
+};
+
+struct LocaleScriptMapHashTraits : public HashTraits<String> {
+ static const int minimumTableSize = WTF::HashTableCapacityForSize<sizeof(localeScriptList) / sizeof(LocaleScript)>::value;
+};
+
+typedef HashMap<String, UScriptCode, DefaultHash<String>::Hash, LocaleScriptMapHashTraits> LocaleScriptMap;
+
UScriptCode localeToScriptCodeForFontSelection(const String& locale)
{
- struct LocaleScript {
- const char* locale;
- UScriptCode script;
- };
-
- static const LocaleScript localeScriptList[] = {
- { "aa", USCRIPT_LATIN },
- { "ab", USCRIPT_CYRILLIC },
- { "ady", USCRIPT_CYRILLIC },
- { "af", USCRIPT_LATIN },
- { "ak", USCRIPT_LATIN },
- { "am", USCRIPT_ETHIOPIC },
- { "ar", USCRIPT_ARABIC },
- { "as", USCRIPT_BENGALI },
- { "ast", USCRIPT_LATIN },
- { "av", USCRIPT_CYRILLIC },
- { "ay", USCRIPT_LATIN },
- { "az", USCRIPT_LATIN },
- { "ba", USCRIPT_CYRILLIC },
- { "be", USCRIPT_CYRILLIC },
- { "bg", USCRIPT_CYRILLIC },
- { "bi", USCRIPT_LATIN },
- { "bn", USCRIPT_BENGALI },
- { "bo", USCRIPT_TIBETAN },
- { "bs", USCRIPT_LATIN },
- { "ca", USCRIPT_LATIN },
- { "ce", USCRIPT_CYRILLIC },
- { "ceb", USCRIPT_LATIN },
- { "ch", USCRIPT_LATIN },
- { "chk", USCRIPT_LATIN },
- { "cs", USCRIPT_LATIN },
- { "cy", USCRIPT_LATIN },
- { "da", USCRIPT_LATIN },
- { "de", USCRIPT_LATIN },
- { "dv", USCRIPT_THAANA },
- { "dz", USCRIPT_TIBETAN },
- { "ee", USCRIPT_LATIN },
- { "efi", USCRIPT_LATIN },
- { "el", USCRIPT_GREEK },
- { "en", USCRIPT_LATIN },
- { "es", USCRIPT_LATIN },
- { "et", USCRIPT_LATIN },
- { "eu", USCRIPT_LATIN },
- { "fa", USCRIPT_ARABIC },
- { "fi", USCRIPT_LATIN },
- { "fil", USCRIPT_LATIN },
- { "fj", USCRIPT_LATIN },
- { "fo", USCRIPT_LATIN },
- { "fr", USCRIPT_LATIN },
- { "fur", USCRIPT_LATIN },
- { "fy", USCRIPT_LATIN },
- { "ga", USCRIPT_LATIN },
- { "gaa", USCRIPT_LATIN },
- { "gd", USCRIPT_LATIN },
- { "gil", USCRIPT_LATIN },
- { "gl", USCRIPT_LATIN },
- { "gn", USCRIPT_LATIN },
- { "gsw", USCRIPT_LATIN },
- { "gu", USCRIPT_GUJARATI },
- { "ha", USCRIPT_LATIN },
- { "haw", USCRIPT_LATIN },
- { "he", USCRIPT_HEBREW },
- { "hi", USCRIPT_DEVANAGARI },
- { "hil", USCRIPT_LATIN },
- { "ho", USCRIPT_LATIN },
- { "hr", USCRIPT_LATIN },
- { "ht", USCRIPT_LATIN },
- { "hu", USCRIPT_LATIN },
- { "hy", USCRIPT_ARMENIAN },
- { "id", USCRIPT_LATIN },
- { "ig", USCRIPT_LATIN },
- { "ii", USCRIPT_YI },
- { "ilo", USCRIPT_LATIN },
- { "inh", USCRIPT_CYRILLIC },
- { "is", USCRIPT_LATIN },
- { "it", USCRIPT_LATIN },
- { "iu", USCRIPT_CANADIAN_ABORIGINAL },
- { "ja", USCRIPT_KATAKANA_OR_HIRAGANA },
- { "jv", USCRIPT_LATIN },
- { "ka", USCRIPT_GEORGIAN },
- { "kaj", USCRIPT_LATIN },
- { "kam", USCRIPT_LATIN },
- { "kbd", USCRIPT_CYRILLIC },
- { "kha", USCRIPT_LATIN },
- { "kk", USCRIPT_CYRILLIC },
- { "kl", USCRIPT_LATIN },
- { "km", USCRIPT_KHMER },
- { "kn", USCRIPT_KANNADA },
- { "ko", USCRIPT_HANGUL },
- { "kok", USCRIPT_DEVANAGARI },
- { "kos", USCRIPT_LATIN },
- { "kpe", USCRIPT_LATIN },
- { "krc", USCRIPT_CYRILLIC },
- { "ks", USCRIPT_ARABIC },
- { "ku", USCRIPT_ARABIC },
- { "kum", USCRIPT_CYRILLIC },
- { "ky", USCRIPT_CYRILLIC },
- { "la", USCRIPT_LATIN },
- { "lah", USCRIPT_ARABIC },
- { "lb", USCRIPT_LATIN },
- { "lez", USCRIPT_CYRILLIC },
- { "ln", USCRIPT_LATIN },
- { "lo", USCRIPT_LAO },
- { "lt", USCRIPT_LATIN },
- { "lv", USCRIPT_LATIN },
- { "mai", USCRIPT_DEVANAGARI },
- { "mdf", USCRIPT_CYRILLIC },
- { "mg", USCRIPT_LATIN },
- { "mh", USCRIPT_LATIN },
- { "mi", USCRIPT_LATIN },
- { "mk", USCRIPT_CYRILLIC },
- { "ml", USCRIPT_MALAYALAM },
- { "mn", USCRIPT_CYRILLIC },
- { "mr", USCRIPT_DEVANAGARI },
- { "ms", USCRIPT_LATIN },
- { "mt", USCRIPT_LATIN },
- { "my", USCRIPT_MYANMAR },
- { "myv", USCRIPT_CYRILLIC },
- { "na", USCRIPT_LATIN },
- { "nb", USCRIPT_LATIN },
- { "ne", USCRIPT_DEVANAGARI },
- { "niu", USCRIPT_LATIN },
- { "nl", USCRIPT_LATIN },
- { "nn", USCRIPT_LATIN },
- { "nr", USCRIPT_LATIN },
- { "nso", USCRIPT_LATIN },
- { "ny", USCRIPT_LATIN },
- { "oc", USCRIPT_LATIN },
- { "om", USCRIPT_LATIN },
- { "or", USCRIPT_ORIYA },
- { "os", USCRIPT_CYRILLIC },
- { "pa", USCRIPT_GURMUKHI },
- { "pag", USCRIPT_LATIN },
- { "pap", USCRIPT_LATIN },
- { "pau", USCRIPT_LATIN },
- { "pl", USCRIPT_LATIN },
- { "pon", USCRIPT_LATIN },
- { "ps", USCRIPT_ARABIC },
- { "pt", USCRIPT_LATIN },
- { "qu", USCRIPT_LATIN },
- { "rm", USCRIPT_LATIN },
- { "rn", USCRIPT_LATIN },
- { "ro", USCRIPT_LATIN },
- { "ru", USCRIPT_CYRILLIC },
- { "rw", USCRIPT_LATIN },
- { "sa", USCRIPT_DEVANAGARI },
- { "sah", USCRIPT_CYRILLIC },
- { "sat", USCRIPT_LATIN },
- { "sd", USCRIPT_ARABIC },
- { "se", USCRIPT_LATIN },
- { "sg", USCRIPT_LATIN },
- { "si", USCRIPT_SINHALA },
- { "sid", USCRIPT_LATIN },
- { "sk", USCRIPT_LATIN },
- { "sl", USCRIPT_LATIN },
- { "sm", USCRIPT_LATIN },
- { "so", USCRIPT_LATIN },
- { "sq", USCRIPT_LATIN },
- { "sr", USCRIPT_CYRILLIC },
- { "ss", USCRIPT_LATIN },
- { "st", USCRIPT_LATIN },
- { "su", USCRIPT_LATIN },
- { "sv", USCRIPT_LATIN },
- { "sw", USCRIPT_LATIN },
- { "ta", USCRIPT_TAMIL },
- { "te", USCRIPT_TELUGU },
- { "tet", USCRIPT_LATIN },
- { "tg", USCRIPT_CYRILLIC },
- { "th", USCRIPT_THAI },
- { "ti", USCRIPT_ETHIOPIC },
- { "tig", USCRIPT_ETHIOPIC },
- { "tk", USCRIPT_LATIN },
- { "tkl", USCRIPT_LATIN },
- { "tl", USCRIPT_LATIN },
- { "tn", USCRIPT_LATIN },
- { "to", USCRIPT_LATIN },
- { "tpi", USCRIPT_LATIN },
- { "tr", USCRIPT_LATIN },
- { "trv", USCRIPT_LATIN },
- { "ts", USCRIPT_LATIN },
- { "tt", USCRIPT_CYRILLIC },
- { "tvl", USCRIPT_LATIN },
- { "tw", USCRIPT_LATIN },
- { "ty", USCRIPT_LATIN },
- { "tyv", USCRIPT_CYRILLIC },
- { "udm", USCRIPT_CYRILLIC },
- { "ug", USCRIPT_ARABIC },
- { "uk", USCRIPT_CYRILLIC },
- { "und", USCRIPT_LATIN },
- { "ur", USCRIPT_ARABIC },
- { "uz", USCRIPT_CYRILLIC },
- { "ve", USCRIPT_LATIN },
- { "vi", USCRIPT_LATIN },
- { "wal", USCRIPT_ETHIOPIC },
- { "war", USCRIPT_LATIN },
- { "wo", USCRIPT_LATIN },
- { "xh", USCRIPT_LATIN },
- { "yap", USCRIPT_LATIN },
- { "yo", USCRIPT_LATIN },
- { "za", USCRIPT_LATIN },
- { "zh", USCRIPT_SIMPLIFIED_HAN },
- { "zh_hk", USCRIPT_TRADITIONAL_HAN },
- { "zh_tw", USCRIPT_TRADITIONAL_HAN },
- { "zu", USCRIPT_LATIN }
- };
-
- typedef HashMap<String, UScriptCode> LocaleScriptMap;
DEFINE_STATIC_LOCAL(LocaleScriptMap, localeScriptMap, ());
if (localeScriptMap.isEmpty()) {
- for (size_t i = 0; i < sizeof(localeScriptList) / sizeof(localeScriptList[0]); ++i)
- localeScriptMap.set(localeScriptList[i].locale, localeScriptList[i].script);
+ for (size_t i = 0; i < sizeof(localeScriptList) / sizeof(LocaleScript); ++i)
+ localeScriptMap.set(ASCIILiteral(localeScriptList[i].locale), localeScriptList[i].script);
}
String canonicalLocale = locale.lower().replace('-', '_');
while (!canonicalLocale.isEmpty()) {
- HashMap<String, UScriptCode>::iterator it = localeScriptMap.find(canonicalLocale);
+ LocaleScriptMap::iterator it = localeScriptMap.find(canonicalLocale);
if (it != localeScriptMap.end())
return it->value;
size_t pos = canonicalLocale.reverseFind('_');