onLocalizationsDelegates method
Implementation
@mustCallSuper
Iterable<LocalizationsDelegate<dynamic>> onLocalizationsDelegates() sync* {
if (localizationsDelegates != null) {
yield* localizationsDelegates!;
}
if (inLocalizationsDelegates != null) {
yield* inLocalizationsDelegates!();
}
// Supply MaterialLocalizations just in case you're in Cupertino interface.
yield DefaultMaterialLocalizations.delegate;
// Very important to allow Material to Cupertino and back!
yield v.I10nDelegate();
}