Examples with LocaleManager org.mozilla.focus.locale.LocaleManager used on opensource projects

Example 1 with LocaleManager

use of org.mozilla.focus.locale.LocaleManager in project Rocket by mozilla-tw.

the class SettingsFragment method onSharedPreferenceChanged.

@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
    if (key.equals(getString(R.string.pref_key_locale))) {
        // fragment gets replaced at the end of this method anyways.
        if (localeUpdated) {
            return;
        }
        localeUpdated = true;
        final ListPreference languagePreference = (ListPreference) findPreference(getString(R.string.pref_key_locale));
        final String value = languagePreference.getValue();
        final LocaleManager localeManager = LocaleManager.getInstance();
        final Locale locale;
        if (TextUtils.isEmpty(value)) {
            localeManager.resetToSystemLocale(getActivity());
            locale = localeManager.getCurrentLocale(getActivity());
        } else {
            locale = Locales.parseLocaleCode(value);
            localeManager.setSelectedLocale(getActivity(), value);
        }
        TelemetryWrapper.settingsLocaleChangeEvent(key, String.valueOf(locale), TextUtils.isEmpty(value));
        localeManager.updateConfiguration(getActivity(), locale);
        // Manually notify SettingsActivity of locale changes (in most other cases activities
        // will detect changes in onActivityResult(), but that doesn't apply to SettingsActivity).
        getActivity().onConfigurationChanged(getActivity().getResources().getConfiguration());
        // And ensure that the calling LocaleAware*Activity knows that the locale changed:
        getActivity().setResult(SettingsActivity.ACTIVITY_RESULT_LOCALE_CHANGED);
        // The easiest way to ensure we update the language is by replacing the entire fragment:
        getFragmentManager().beginTransaction().replace(R.id.container, new SettingsFragment()).commit();
        return;
    }
    TelemetryWrapper.settingsEvent(key, String.valueOf(sharedPreferences.getAll().get(key)));
    if (key.equals(getString(R.string.pref_key_storage_clear_browsing_data))) {
    // Clear browsing data Callback function is not here
    // Go to Class CleanBrowsingDataPreference -> onDialogClosed
    } else if (key.equals(getString(R.string.pref_key_storage_save_downloads_to))) {
    // Save downloads/cache/offline pages to SD card/Internal storage Callback function
    }
}

Example 2 with LocaleManager

use of org.mozilla.focus.locale.LocaleManager in project focus-android by mozilla-mobile.

the class SettingsFragment method onSharedPreferenceChanged.

@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
    TelemetryWrapper.settingsEvent(key, String.valueOf(sharedPreferences.getAll().get(key)));
    if (!localeUpdated && key.equals(getString(R.string.pref_key_locale))) {
        // Updating the locale leads to onSharedPreferenceChanged being triggered again in some
        // cases. To avoid an infinite loop we won't update the preference a second time. This
        // fragment gets replaced at the end of this method anyways.
        localeUpdated = true;
        final ListPreference languagePreference = (ListPreference) findPreference(getString(R.string.pref_key_locale));
        final String value = languagePreference.getValue();
        final LocaleManager localeManager = LocaleManager.getInstance();
        final Locale locale;
        if (TextUtils.isEmpty(value)) {
            localeManager.resetToSystemLocale(getActivity());
            locale = localeManager.getCurrentLocale(getActivity());
        } else {
            locale = Locales.parseLocaleCode(value);
            localeManager.setSelectedLocale(getActivity(), value);
        }
        localeManager.updateConfiguration(getActivity(), locale);
        // Manually notify SettingsActivity of locale changes (in most other cases activities
        // will detect changes in onActivityResult(), but that doesn't apply to SettingsActivity).
        getActivity().onConfigurationChanged(getActivity().getResources().getConfiguration());
        // And ensure that the calling LocaleAware*Activity knows that the locale changed:
        getActivity().setResult(SettingsActivity.ACTIVITY_RESULT_LOCALE_CHANGED);
        // The easiest way to ensure we update the language is by replacing the entire fragment:
        getFragmentManager().beginTransaction().replace(R.id.container, SettingsFragment.newInstance()).commit();
    }
}

Example 3 with LocaleManager

use of org.mozilla.focus.locale.LocaleManager in project focus-android by mozilla-mobile.

the class WebFragment method applyLocale.

@Override
public void applyLocale() {
    Context context = getContext();
    final LocaleManager localeManager = LocaleManager.getInstance();
    if (!localeManager.isMirroringSystemLocale(context)) {
        final Locale currentLocale = localeManager.getCurrentLocale(context);
        Locale.setDefault(currentLocale);
        final Resources resources = context.getResources();
        final Configuration config = resources.getConfiguration();
        config.setLocale(currentLocale);
        context.getResources().updateConfiguration(config, null);
    }
    // We create and destroy a new WebView here to force the internal state of WebView to know
    // about the new language. See issue #666.
    final WebView unneeded = new WebView(getContext());
    unneeded.destroy();
}