diff options
Diffstat (limited to 'deps/v8/src/objects/js-break-iterator.cc')
| -rw-r--r-- | deps/v8/src/objects/js-break-iterator.cc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/deps/v8/src/objects/js-break-iterator.cc b/deps/v8/src/objects/js-break-iterator.cc index 505934f8e9..4516b34aac 100644 --- a/deps/v8/src/objects/js-break-iterator.cc +++ b/deps/v8/src/objects/js-break-iterator.cc @@ -186,11 +186,10 @@ String JSV8BreakIterator::BreakType(Isolate* isolate, return ReadOnlyRoots(isolate).unknown_string(); } -std::set<std::string> JSV8BreakIterator::GetAvailableLocales() { - int32_t num_locales = 0; - const icu::Locale* icu_available_locales = - icu::BreakIterator::getAvailableLocales(num_locales); - return Intl::BuildLocaleSet(icu_available_locales, num_locales); +const std::set<std::string>& JSV8BreakIterator::GetAvailableLocales() { + static base::LazyInstance<Intl::AvailableLocales<icu::BreakIterator>>::type + available_locales = LAZY_INSTANCE_INITIALIZER; + return available_locales.Pointer()->Get(); } } // namespace internal |