1940544 - The downloaded languages list should update after a translation occurs or just before showing the list to the user

Status: NEW

(GeckoView :: Translations, defect)

Description

[Olivia Hall [:olivia]]

Steps to reproduce

1. Delete or else ensure no languages are downloaded (Browser Menu -> Settings -> Translations -> Download Languages)
2. Perform a translation on a language that is not downloaded
3. Open the downloaded language list again (Browser Menu -> Settings -> Translations -> Download Languages)
4. Notice the language isn't in the list

• Perform a download on any language, notice the expected languages will sync back in

Expected behavior

Downloaded language list should be re-synced after a translation occurs.

Actual behavior

Downloaded language list is not re-synced after a translation occurs.

Comment 1

[Olivia Hall [:olivia]]

s3 since it resyncs on certain events (workaround exists and the incorrect state is temporary), but it should be syncing after a translation.

Likely fix is to call requestLanguageModels or use TranslationsAction.OperationRequestedAction w/TranslationOperation.FETCH_LANGUAGE_MODELS to refresh the models.

I don't recall a way to know if the backend ended up downloading the model for translation or not, so we might have to premtively refresh when the settings page is opened.