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comaps/iphone/Maps/Classes/LocaleTranslator.mm
Konstantin Pastbin e3e4a1985a Organic Maps sources as of 02.04.2025 (fad26bbf22ac3da75e01e62aa01e5c8e11861005)
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2025-05-08 21:10:51 +07:00

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#include "LocaleTranslator.h"
namespace locale_translator
{
std::string bcp47ToTwineLanguage(NSString const * bcp47)
{
if (bcp47 == nil || bcp47.length < 2)
return {};
// Update this array if new bcp47 languages are added into data/strings/sound.txt
if ([@[@"pt-BR", @"es-MX"] containsObject:bcp47])
return bcp47.UTF8String; // Unchanged original bcp47 string
if ([@[@"zh-CN", @"zh-CHS", @"zh-SG"] containsObject:bcp47])
return "zh-Hans"; // Chinese simplified
if ([bcp47 hasPrefix:@"zh"])
return "zh-Hant"; // Chinese traditional
// Taking two first symbols of a language name. For example ru-RU -> ru
return [bcp47 substringToIndex:2].UTF8String;
}
} // namespace locale_translator