SetUpErrorHandlerForToUChars  185 base/i18n/icu_string_conversions.cc   SetUpErrorHandlerForToUChars(on_error, converter, &status);
SetUpErrorHandlerForToUChars  250 base/i18n/icu_string_conversions.cc   SetUpErrorHandlerForToUChars(on_error, converter, &status);