How to get all locale that was supported in installed android keyboard?

Question

So I was developing a simple app where it support multiple language but I need to know what kind of locale that were installed in user keyboard so I can recommend some IME to user to download. The app is about learning language like duolingo so I need to know whether the installed keyboard support the language they want to learn or not.

Answer 1

Try this it may helps you:

Locale[] loc = Locale.getAvailableLocales();
        ArrayList<String> locallanguage = new ArrayList<String>();
        for (Locale l : loc) {
            locallanguage.add(l.getDisplayLanguage().toString());
            Log.i("TAG1", l.getDisplayLanguage().toString());
        }
        String[] languageslist = (String[]) locallanguage.toArray(new String[locallanguage.size()]);

Answer 2

In argument pass where you need to use the locale to get the device default locale in your android application use this: `Locale.getDefault()'

And to get whole list locale listing