diff --git a/briar-android/.gitignore b/briar-android/.gitignore
index 2efc20c3651be2ac308b8fe13c0f3e6f56cb5554..4d702fcd882eb5ddecacedeb92bfddcb6608ca0d 100644
--- a/briar-android/.gitignore
+++ b/briar-android/.gitignore
@@ -4,3 +4,4 @@ build
local.properties
.settings
src/main/assets/*.zip
+src/main/res/values-iw
diff --git a/briar-android/build.gradle b/briar-android/build.gradle
index 3c5db75c2ef0c300f9daf09dc5a497386000ad0b..b335e50e724d4dafa7b8fd08c8ea37f2d40476fa 100644
--- a/briar-android/build.gradle
+++ b/briar-android/build.gradle
@@ -285,3 +285,46 @@ android {
warning 'ExtraTranslation'
}
}
+
+task verifyTranslations {
+ doLast {
+ def file = "briar-android/src/main/res/values/arrays.xml"
+ def arrays = new XmlParser().parse(file)
+ def lc = arrays.children().find { it.@name == "pref_language_values" }
+ def translations = []
+ lc.children().each { value -> translations.add(value.text()) }
+
+ def folders = ["default", "en-US"]
+ new File("briar-android/src/main/res").eachDir { dir ->
+ if (dir.name.startsWith("values-") && !dir.name.endsWith("night")) {
+ folders.add(dir.name.substring(7).replace("-r", "-"))
+ }
+ }
+ folders.each { n ->
+ if (!translations.remove(n) && n != 'iw') {
+ throw new GradleException("Translation " + n + " is missing in $file")
+ }
+ }
+ if (translations.size() != 0)
+ throw new GradleException("Translations\n" + translations.join("\n")
+ + "\nhave no matching value folder")
+
+ // Some devices use iw instead of he for hebrew
+ def hebrew_legacy = new File("briar-android/src/main/res/values-iw")
+ def hebrew = new File("briar-android/src/main/res/values-he")
+ // Copy values-he to values-iw
+ if (hebrew.exists()) {
+ hebrew_legacy.mkdir()
+ copy {
+ from 'src/main/res/values-he'
+ into 'src/main/res/values-iw'
+ }
+ }
+ }
+}
+
+project.afterEvaluate {
+ preBuild.dependsOn.add(verifyTranslations)
+}
+
+
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/BriarApplicationImpl.java b/briar-android/src/main/java/org/briarproject/briar/android/BriarApplicationImpl.java
index 97e19062a941fde22b5260acec8b25345795c102..a2ff968a7e61c7df5f00bccc6c2325ad3411d404 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/BriarApplicationImpl.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/BriarApplicationImpl.java
@@ -2,9 +2,12 @@ package org.briarproject.briar.android;
import android.app.Application;
import android.content.Context;
+import android.content.SharedPreferences;
+import android.content.res.Configuration;
import android.os.StrictMode;
import android.os.StrictMode.ThreadPolicy;
import android.os.StrictMode.VmPolicy;
+import android.preference.PreferenceManager;
import org.acra.ACRA;
import org.acra.ReportingInteractionMode;
@@ -75,7 +78,12 @@ public class BriarApplicationImpl extends Application
@Override
protected void attachBaseContext(Context base) {
- super.attachBaseContext(base);
+ SharedPreferences prefs =
+ PreferenceManager.getDefaultSharedPreferences(base);
+ // Loading the language needs to be done here.
+ Localizer.initialize(prefs);
+ super.attachBaseContext(
+ Localizer.getInstance().setLocale(base));
ACRA.init(this);
}
@@ -108,6 +116,12 @@ public class BriarApplicationImpl extends Application
AndroidEagerSingletons.initEagerSingletons(applicationComponent);
}
+ @Override
+ public void onConfigurationChanged(Configuration newConfig) {
+ super.onConfigurationChanged(newConfig);
+ Localizer.getInstance().setLocale(this);
+ }
+
private void enableStrictMode() {
ThreadPolicy.Builder threadPolicy = new ThreadPolicy.Builder();
threadPolicy.detectAll();
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/BriarService.java b/briar-android/src/main/java/org/briarproject/briar/android/BriarService.java
index f3cc72c5b7a7ddbb158739cf8c2eae465b246f2b..b6aaad4b930606ec4faf7735812ef3849e697b42 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/BriarService.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/BriarService.java
@@ -168,6 +168,11 @@ public class BriarService extends Service {
registerReceiver(receiver, filter);
}
+ @Override
+ protected void attachBaseContext(Context base) {
+ super.attachBaseContext(Localizer.getInstance().setLocale(base));
+ }
+
private void showStartupFailureNotification(StartResult result) {
androidExecutor.runOnUiThread(() -> {
NotificationCompat.Builder b = new NotificationCompat.Builder(
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/Localizer.java b/briar-android/src/main/java/org/briarproject/briar/android/Localizer.java
new file mode 100644
index 0000000000000000000000000000000000000000..3f305c3f9b31c2cc99ac875decf959ac6f990adf
--- /dev/null
+++ b/briar-android/src/main/java/org/briarproject/briar/android/Localizer.java
@@ -0,0 +1,79 @@
+package org.briarproject.briar.android;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+
+import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
+
+import java.util.Locale;
+
+import javax.annotation.Nullable;
+
+import static android.os.Build.VERSION.SDK_INT;
+import static org.briarproject.briar.android.settings.SettingsFragment.LANGUAGE;
+
+@NotNullByDefault
+public class Localizer {
+
+ // Locking: class
+ @Nullable
+ private static Localizer INSTANCE;
+ @Nullable
+ private final Locale locale;
+
+ private Localizer(SharedPreferences sharedPreferences) {
+ locale = getLocaleFromTag(
+ sharedPreferences.getString(LANGUAGE, "default"));
+ }
+
+ public static synchronized void initialize(SharedPreferences prefs) {
+ if (INSTANCE == null)
+ INSTANCE = new Localizer(prefs);
+ }
+
+ public static synchronized Localizer getInstance() {
+ if (INSTANCE == null)
+ throw new IllegalStateException("Localizer not initialized");
+ return INSTANCE;
+ }
+
+ // Get Locale from BCP-47 tag
+ @Nullable
+ public static Locale getLocaleFromTag(String tag) {
+ if (tag.equals("default"))
+ return null;
+ if (SDK_INT >= 21) {
+ return Locale.forLanguageTag(tag);
+ }
+ if (tag.contains("-")) {
+ String[] langArray = tag.split("-");
+ return new Locale(langArray[0], langArray[1]);
+ } else
+ return new Locale(tag);
+ }
+
+ public Context setLocale(Context context) {
+ if (locale == null)
+ return context;
+ Resources res = context.getResources();
+ Configuration conf = res.getConfiguration();
+ Locale currentLocale;
+ if (SDK_INT >= 24) {
+ currentLocale = conf.getLocales().get(0);
+ } else
+ currentLocale = conf.locale;
+ if (locale.equals(currentLocale))
+ return context;
+ Locale.setDefault(locale);
+ if (SDK_INT >= 17) {
+ conf.setLocale(locale);
+ context.createConfigurationContext(conf);
+ } else
+ conf.locale = locale;
+ //noinspection deprecation
+ res.updateConfiguration(conf, res.getDisplayMetrics());
+ return context;
+ }
+}
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/activity/BaseActivity.java b/briar-android/src/main/java/org/briarproject/briar/android/activity/BaseActivity.java
index 7c8f5061ae0c8777f3bebd1679174dba8e545a39..c693ccbfc27443679d3582f8e7492ba7e2da69e1 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/activity/BaseActivity.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/activity/BaseActivity.java
@@ -1,5 +1,6 @@
package org.briarproject.briar.android.activity;
+import android.content.Context;
import android.os.Bundle;
import android.os.IBinder;
import android.support.annotation.LayoutRes;
@@ -18,6 +19,7 @@ import org.briarproject.briar.R;
import org.briarproject.briar.android.AndroidComponent;
import org.briarproject.briar.android.BriarApplication;
import org.briarproject.briar.android.DestroyableContext;
+import org.briarproject.briar.android.Localizer;
import org.briarproject.briar.android.controller.ActivityLifecycleController;
import org.briarproject.briar.android.forum.ForumModule;
import org.briarproject.briar.android.fragment.BaseFragment;
@@ -84,6 +86,12 @@ public abstract class BaseActivity extends AppCompatActivity
}
}
+ @Override
+ protected void attachBaseContext(Context base) {
+ super.attachBaseContext(
+ Localizer.getInstance().setLocale(base));
+ }
+
public ActivityComponent getActivityComponent() {
return activityComponent;
}
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/navdrawer/NavDrawerActivity.java b/briar-android/src/main/java/org/briarproject/briar/android/navdrawer/NavDrawerActivity.java
index af09db700455912c9c9946100a02604937cb43cc..e7800f1db097f7b5904bf6e5e6623da908770969 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/navdrawer/NavDrawerActivity.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/navdrawer/NavDrawerActivity.java
@@ -68,6 +68,7 @@ public class NavDrawerActivity extends BriarActivity implements
public static final String INTENT_GROUPS = "intent_groups";
public static final String INTENT_FORUMS = "intent_forums";
public static final String INTENT_BLOGS = "intent_blogs";
+ public static final String INTENT_SIGN_OUT = "intent_sign_out";
private static final Logger LOG =
Logger.getLogger(NavDrawerActivity.class.getName());
@@ -99,6 +100,8 @@ public class NavDrawerActivity extends BriarActivity implements
R.id.nav_btn_contacts);
} else if (intent.getBooleanExtra(INTENT_BLOGS, false)) {
startFragment(FeedFragment.newInstance(), R.id.nav_btn_blogs);
+ } else if (intent.getBooleanExtra(INTENT_SIGN_OUT, false)) {
+ signOut(false);
}
setIntent(null);
}
@@ -225,12 +228,12 @@ public class NavDrawerActivity extends BriarActivity implements
finish();
} else if (fm.getBackStackEntryCount() == 0
&& fm.findFragmentByTag(ContactListFragment.TAG) == null) {
- /*
- * This makes sure that the first fragment (ContactListFragment) the
- * user sees is the same as the last fragment the user sees before
- * exiting. This models the typical Google navigation behaviour such
- * as in Gmail/Inbox.
- */
+ /*
+ * This makes sure that the first fragment (ContactListFragment) the
+ * user sees is the same as the last fragment the user sees before
+ * exiting. This models the typical Google navigation behaviour such
+ * as in Gmail/Inbox.
+ */
startFragment(ContactListFragment.newInstance(),
R.id.nav_btn_contacts);
} else {
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsActivity.java b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsActivity.java
index 37870a98318a627e94f4b72edd0d0217c9a3c2fb..48b4b7fa9023082623a678fbcbb7ba81c60a6ea5 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsActivity.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsActivity.java
@@ -36,5 +36,4 @@ public class SettingsActivity extends BriarActivity {
}
return false;
}
-
}
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
index c69dd65deb44c9556650711472f70a72a02056b0..00546afd47b83630ddd4c96573bcc014b1a24271 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
@@ -1,6 +1,7 @@
package org.briarproject.briar.android.settings;
import android.annotation.TargetApi;
+import android.app.AlertDialog;
import android.content.Context;
import android.content.Intent;
import android.media.Ringtone;
@@ -8,6 +9,7 @@ import android.media.RingtoneManager;
import android.net.Uri;
import android.os.Bundle;
import android.support.annotation.StringRes;
+import android.support.v4.text.TextUtilsCompat;
import android.support.v7.preference.CheckBoxPreference;
import android.support.v7.preference.ListPreference;
import android.support.v7.preference.Preference;
@@ -30,8 +32,13 @@ import org.briarproject.bramble.api.settings.event.SettingsUpdatedEvent;
import org.briarproject.bramble.api.system.AndroidExecutor;
import org.briarproject.bramble.util.StringUtils;
import org.briarproject.briar.R;
+import org.briarproject.briar.android.Localizer;
+import org.briarproject.briar.android.navdrawer.NavDrawerActivity;
import org.briarproject.briar.android.util.UserFeedback;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
import java.util.logging.Logger;
import javax.inject.Inject;
@@ -50,6 +57,7 @@ import static android.provider.Settings.ACTION_CHANNEL_NOTIFICATION_SETTINGS;
import static android.provider.Settings.EXTRA_APP_PACKAGE;
import static android.provider.Settings.EXTRA_CHANNEL_ID;
import static android.provider.Settings.System.DEFAULT_NOTIFICATION_URI;
+import static android.support.v4.view.ViewCompat.LAYOUT_DIRECTION_LTR;
import static android.widget.Toast.LENGTH_SHORT;
import static java.util.logging.Level.INFO;
import static java.util.logging.Level.WARNING;
@@ -58,6 +66,7 @@ import static org.briarproject.bramble.api.plugin.TorConstants.PREF_TOR_NETWORK;
import static org.briarproject.bramble.api.plugin.TorConstants.PREF_TOR_NETWORK_ALWAYS;
import static org.briarproject.briar.android.TestingConstants.IS_DEBUG_BUILD;
import static org.briarproject.briar.android.activity.RequestCodes.REQUEST_RINGTONE;
+import static org.briarproject.briar.android.navdrawer.NavDrawerActivity.INTENT_SIGN_OUT;
import static org.briarproject.briar.api.android.AndroidNotificationManager.BLOG_CHANNEL_ID;
import static org.briarproject.briar.api.android.AndroidNotificationManager.CONTACT_CHANNEL_ID;
import static org.briarproject.briar.api.android.AndroidNotificationManager.FORUM_CHANNEL_ID;
@@ -80,11 +89,13 @@ public class SettingsFragment extends PreferenceFragmentCompat
public static final String SETTINGS_NAMESPACE = "android-ui";
public static final String BT_NAMESPACE = BluetoothConstants.ID.getString();
public static final String TOR_NAMESPACE = TorConstants.ID.getString();
+ public static final String LANGUAGE = "pref_key_language";
private static final Logger LOG =
Logger.getLogger(SettingsFragment.class.getName());
private SettingsActivity listener;
+ private ListPreference language;
private ListPreference enableBluetooth;
private ListPreference torNetwork;
private CheckBoxPreference notifyPrivateMessages;
@@ -119,6 +130,8 @@ public class SettingsFragment extends PreferenceFragmentCompat
public void onCreatePreferences(Bundle bundle, String s) {
addPreferencesFromResource(R.xml.settings);
+ language = (ListPreference) findPreference(LANGUAGE);
+ setLanguageEntries();
enableBluetooth = (ListPreference) findPreference("pref_key_bluetooth");
torNetwork = (ListPreference) findPreference("pref_key_tor_network");
notifyPrivateMessages = (CheckBoxPreference) findPreference(
@@ -137,6 +150,7 @@ public class SettingsFragment extends PreferenceFragmentCompat
setSettingsEnabled(false);
+ language.setOnPreferenceChangeListener(this);
enableBluetooth.setOnPreferenceChangeListener(this);
torNetwork.setOnPreferenceChangeListener(this);
if (SDK_INT >= 21) {
@@ -180,6 +194,51 @@ public class SettingsFragment extends PreferenceFragmentCompat
eventBus.removeListener(this);
}
+ private void setLanguageEntries() {
+ CharSequence[] tags = language.getEntryValues();
+ List<CharSequence> entries = new ArrayList<>(tags.length);
+ List<CharSequence> entryValues = new ArrayList<>(tags.length);
+ for (CharSequence cs : tags) {
+ String tag = cs.toString();
+ if (tag.equals("default")) {
+ entries.add(getString(R.string.pref_language_default));
+ entryValues.add(tag);
+ continue;
+ }
+ Locale locale = Localizer.getLocaleFromTag(tag);
+ if (locale == null)
+ throw new IllegalStateException();
+ // Exclude RTL locales on API < 17, they won't be laid out correctly
+ if (SDK_INT < 17 && !isLeftToRight(locale)) {
+ if (LOG.isLoggable(INFO))
+ LOG.info("Skipping RTL locale " + tag);
+ continue;
+ }
+ String nativeName = locale.getDisplayName(locale);
+ // Fallback to English if the name is unknown in both native and
+ // current locale.
+ if (nativeName.equals(tag)) {
+ String tmp = locale.getDisplayLanguage(Locale.ENGLISH);
+ if (!tmp.isEmpty() && !tmp.equals(nativeName))
+ nativeName = tmp;
+ }
+ // Prefix with LRM marker to prevent any RTL direction
+ entries.add("\u200E" + nativeName.substring(0, 1).toUpperCase()
+ + nativeName.substring(1));
+ entryValues.add(tag);
+ }
+ language.setEntries(entries.toArray(new CharSequence[0]));
+ language.setEntryValues(entryValues.toArray(new CharSequence[0]));
+ }
+
+ private boolean isLeftToRight(Locale locale) {
+ // TextUtilsCompat returns the wrong direction for Hebrew on some phones
+ String language = locale.getLanguage();
+ if (language.equals("iw") || language.equals("he")) return false;
+ int direction = TextUtilsCompat.getLayoutDirectionFromLocale(locale);
+ return direction == LAYOUT_DIRECTION_LTR;
+ }
+
private void loadSettings() {
listener.runOnDbThread(() -> {
try {
@@ -312,41 +371,65 @@ public class SettingsFragment extends PreferenceFragmentCompat
}
@Override
- public boolean onPreferenceChange(Preference preference, Object o) {
- if (preference == enableBluetooth) {
- boolean btSetting = Boolean.valueOf((String) o);
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ if (preference == language) {
+ if (!language.getValue().equals(newValue))
+ languageChanged((String) newValue);
+ return false;
+ } else if (preference == enableBluetooth) {
+ boolean btSetting = Boolean.valueOf((String) newValue);
storeBluetoothSettings(btSetting);
} else if (preference == torNetwork) {
- int torSetting = Integer.valueOf((String) o);
+ int torSetting = Integer.valueOf((String) newValue);
storeTorSettings(torSetting);
} else if (preference == notifyPrivateMessages) {
Settings s = new Settings();
- s.putBoolean(PREF_NOTIFY_PRIVATE, (Boolean) o);
+ s.putBoolean(PREF_NOTIFY_PRIVATE, (Boolean) newValue);
storeSettings(s);
} else if (preference == notifyGroupMessages) {
Settings s = new Settings();
- s.putBoolean(PREF_NOTIFY_GROUP, (Boolean) o);
+ s.putBoolean(PREF_NOTIFY_GROUP, (Boolean) newValue);
storeSettings(s);
} else if (preference == notifyForumPosts) {
Settings s = new Settings();
- s.putBoolean(PREF_NOTIFY_FORUM, (Boolean) o);
+ s.putBoolean(PREF_NOTIFY_FORUM, (Boolean) newValue);
storeSettings(s);
} else if (preference == notifyBlogPosts) {
Settings s = new Settings();
- s.putBoolean(PREF_NOTIFY_BLOG, (Boolean) o);
+ s.putBoolean(PREF_NOTIFY_BLOG, (Boolean) newValue);
storeSettings(s);
} else if (preference == notifyVibration) {
Settings s = new Settings();
- s.putBoolean(PREF_NOTIFY_VIBRATION, (Boolean) o);
+ s.putBoolean(PREF_NOTIFY_VIBRATION, (Boolean) newValue);
storeSettings(s);
} else if (preference == notifyLockscreen) {
Settings s = new Settings();
- s.putBoolean(PREF_NOTIFY_LOCK_SCREEN, (Boolean) o);
+ s.putBoolean(PREF_NOTIFY_LOCK_SCREEN, (Boolean) newValue);
storeSettings(s);
}
return true;
}
+ private void languageChanged(String newValue) {
+ AlertDialog.Builder builder =
+ new AlertDialog.Builder(getActivity());
+ builder.setTitle(R.string.pref_language_title);
+ builder.setMessage(R.string.pref_language_changed);
+ builder.setPositiveButton(R.string.sign_out_button,
+ (dialogInterface, i) -> {
+ language.setValue(newValue);
+ Intent intent = new Intent(getContext(),
+ NavDrawerActivity.class);
+ intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+ intent.putExtra(INTENT_SIGN_OUT, true);
+ getActivity().startActivity(intent);
+ getActivity().finish();
+ });
+ builder.setNegativeButton(R.string.cancel, null);
+ builder.setCancelable(false);
+ builder.show();
+ }
+
private void storeTorSettings(int torSetting) {
listener.runOnDbThread(() -> {
try {
diff --git a/briar-android/src/main/res/values/arrays.xml b/briar-android/src/main/res/values/arrays.xml
index 3eea71ecd758e23340424437cb570c15378a65a4..978c98698025dbab54c2b7405e6d35b334180e47 100644
--- a/briar-android/src/main/res/values/arrays.xml
+++ b/briar-android/src/main/res/values/arrays.xml
@@ -18,4 +18,37 @@
<item>1</item>
<item>2</item>
</string-array>
-</resources>
\ No newline at end of file
+ <string-array name="pref_language_values">
+ <item>default</item>
+ <item>en-US</item>
+ <item>ast</item>
+ <item>bg</item>
+ <item>br</item>
+ <item>ca</item>
+ <item>cs</item>
+ <item>de</item>
+ <item>es</item>
+ <item>eu</item>
+ <item>fa</item>
+ <item>fi</item>
+ <item>fr</item>
+ <item>gl</item>
+ <item>he</item>
+ <item>hi</item>
+ <item>it</item>
+ <item>ja</item>
+ <item>ms</item>
+ <item>nb</item>
+ <item>nl</item>
+ <item>oc</item>
+ <item>pl</item>
+ <item>pt-BR</item>
+ <item>ro</item>
+ <item>ru</item>
+ <item>sq</item>
+ <item>sr</item>
+ <item>sv</item>
+ <item>tr</item>
+ <item>zh-CN</item>
+ </string-array>
+</resources>
diff --git a/briar-android/src/main/res/values/strings.xml b/briar-android/src/main/res/values/strings.xml
index 1306feae1d116a66efc8a03d6209570eace1d42d..877c40e1f059b318a1c6ae15606f4d3ae99266f8 100644
--- a/briar-android/src/main/res/values/strings.xml
+++ b/briar-android/src/main/res/values/strings.xml
@@ -323,6 +323,12 @@
<string name="blogs_rss_feeds_manage_empty_state">No RSS feeds to show\n\nTap the + icon to import a feed</string>
<string name="blogs_rss_feeds_manage_error">There was a problem loading your feeds. Please try again later.</string>
+ <!-- Settings Display -->
+ <string name="pref_language_title">Language & region</string>
+ <string name="pref_language_changed">This setting will take effect when you restart Briar. Please sign out and restart Briar.</string>
+ <string name="pref_language_default">System default</string>
+ <string name="display_settings_title">Display</string>
+
<!-- Settings Network -->
<string name="network_settings_title">Networks</string>
<string name="bluetooth_setting">Connect via Bluetooth</string>
diff --git a/briar-android/src/main/res/xml/settings.xml b/briar-android/src/main/res/xml/settings.xml
index 452815014309f41f110e49c745f551e1aeb07d0d..7b3181fa05dcf2bf827b1506b309786fc7cd8956 100644
--- a/briar-android/src/main/res/xml/settings.xml
+++ b/briar-android/src/main/res/xml/settings.xml
@@ -1,6 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen
xmlns:android="http://schemas.android.com/apk/res/android">
+ <PreferenceCategory
+ android:layout="@layout/preferences_category"
+ android:title="@string/display_settings_title">
+
+ <ListPreference
+ android:defaultValue="default"
+ android:entryValues="@array/pref_language_values"
+ android:key="pref_key_language"
+ android:summary="%s"
+ android:title="@string/pref_language_title"/>
+ </PreferenceCategory>
<PreferenceCategory
android:layout="@layout/preferences_category"
diff --git a/briar-android/src/test/java/org/briarproject/briar/android/TestBriarApplication.java b/briar-android/src/test/java/org/briarproject/briar/android/TestBriarApplication.java
index 6f232bef0a91ee669087f54aaec60428badc1be4..ae086abf3385fde2ede3dd979a0e73cf79525edc 100644
--- a/briar-android/src/test/java/org/briarproject/briar/android/TestBriarApplication.java
+++ b/briar-android/src/test/java/org/briarproject/briar/android/TestBriarApplication.java
@@ -1,6 +1,8 @@
package org.briarproject.briar.android;
import android.app.Application;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
import org.briarproject.bramble.BrambleCoreModule;
import org.briarproject.briar.BriarCoreModule;
@@ -27,6 +29,8 @@ public class TestBriarApplication extends Application
super.onCreate();
LOG.info("Created");
+ SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+ Localizer.initialize(prefs);
applicationComponent = DaggerAndroidComponent.builder()
.appModule(new AppModule(this))
.build();