diff --git a/res/values/arrays.xml b/res/values/arrays.xml
index 02d3c9b022e..787163e0ff5 100644
--- a/res/values/arrays.xml
+++ b/res/values/arrays.xml
@@ -1389,20 +1389,6 @@
- sat
-
-
- - default
- - chinese
- - dangi
- - hebrew
- - indian
- - islamic
- - islamic-rgsa
- - islamic-tbla
- - islamic-umalqura
- - persian
-
-
- @color/screen_flash_preset_opacity_color_01
diff --git a/res/values/strings.xml b/res/values/strings.xml
index a5fb5931a87..028b731dd30 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -401,8 +401,6 @@
Apps will use your regional preferences where possible.
Temperature
-
- Calendar
First day of week
diff --git a/res/xml/regional_preference_main_page.xml b/res/xml/regional_preference_main_page.xml
index 27a1d83818c..2746caa4987 100644
--- a/res/xml/regional_preference_main_page.xml
+++ b/res/xml/regional_preference_main_page.xml
@@ -27,29 +27,18 @@
android:title="@string/temperature_preferences_title"
android:summary="@string/default_string_of_regional_preference"
settings:controller="com.android.settings.regionalpreferences.TemperatureUnitController"
- settings:fragment="com.android.settings.regionalpreferences.RegionalPreferencesFragment">
+ settings:fragment="com.android.settings.regionalpreferences.TemperatureUnitFragment">
-
-
-
-
+ settings:fragment="com.android.settings.regionalpreferences.FirstDayOfWeekItemFragment">
diff --git a/res/xml/regional_preferences_first_day_of_week.xml b/res/xml/regional_preferences_first_day_of_week.xml
new file mode 100644
index 00000000000..2d0bec30eb7
--- /dev/null
+++ b/res/xml/regional_preferences_first_day_of_week.xml
@@ -0,0 +1,32 @@
+
+
+
+
+
+
+
+
+
+
diff --git a/res/xml/regional_preference_content_page.xml b/res/xml/regional_preferences_temperature.xml
similarity index 61%
rename from res/xml/regional_preference_content_page.xml
rename to res/xml/regional_preferences_temperature.xml
index db42330cc75..547dd38a86f 100644
--- a/res/xml/regional_preference_content_page.xml
+++ b/res/xml/regional_preferences_temperature.xml
@@ -13,10 +13,20 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
-
+
+
-
\ No newline at end of file
+
+
+
+
diff --git a/src/com/android/settings/regionalpreferences/CalendarTypeController.java b/src/com/android/settings/regionalpreferences/CalendarTypeController.java
deleted file mode 100644
index 7d07cbdd4f4..00000000000
--- a/src/com/android/settings/regionalpreferences/CalendarTypeController.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.settings.regionalpreferences;
-
-import android.content.Context;
-import android.os.SystemProperties;
-import android.provider.Settings;
-
-import com.android.settings.core.BasePreferenceController;
-
-import java.util.Locale;
-
-/**
- * A controller for the entry of Calendar types' page
- */
-public class CalendarTypeController extends BasePreferenceController {
- private static final String CALENDAR_FEATURE_PROPERTY =
- "i18n-feature-locale-preference-calendar";
- private static final String TAG = CalendarTypeController.class.getSimpleName();
- public CalendarTypeController(Context context, String preferenceKey) {
- super(context, preferenceKey);
- }
-
- /**
- * @return {@link AvailabilityStatus} for the Setting. This status is used to determine if the
- * Setting should be shown or disabled in Settings. Further, it can be used to produce
- * appropriate error / warning Slice in the case of unavailability.
- *
- * The status is used for the convenience methods: {@link #isAvailable()}, {@link
- * #isSupported()}
- *
- * The inherited class doesn't need to check work profile if android:forWork="true" is set in
- * preference xml.
- */
- @Override
- public int getAvailabilityStatus() {
- return SystemProperties.getBoolean(CALENDAR_FEATURE_PROPERTY, false)
- ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
- }
-
- @Override
- public CharSequence getSummary() {
- String record = Settings.System.getString(
- mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
- String result = "";
- if (record != null) {
- result = LocalePreferences.getCalendarType(Locale.forLanguageTag(record), false);
- }
-
- if (result.isEmpty()) {
- result = LocalePreferences.getCalendarType(false);
- }
-
- String inputStr = result.isEmpty() ? RegionalPreferencesDataUtils.DEFAULT_VALUE : result;
- return RegionalPreferencesDataUtils.calendarConverter(mContext, inputStr);
- }
-}
diff --git a/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemCategoryController.java b/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemCategoryController.java
new file mode 100644
index 00000000000..ba9d03c8a06
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemCategoryController.java
@@ -0,0 +1,61 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.content.Context;
+import android.util.Log;
+
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.widget.PreferenceCategoryController;
+
+/** Category preference controller for first day of week preferences. */
+public class FirstDayOfWeekItemCategoryController extends PreferenceCategoryController {
+
+ private static final String LOG_TAG = "FirstDayOfWeekItemCategoryController";
+ private static final String KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_category";
+ private static final String KEY_PREFERENCE_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_list";
+
+ private PreferenceCategory mPreferenceCategory;
+ private FirstDayOfWeekItemListController mFirstDayOfWeekItemListController;
+
+ public FirstDayOfWeekItemCategoryController(Context context, String key) {
+ super(context, key);
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ return AVAILABLE;
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+ mPreferenceCategory = screen.findPreference(KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM);
+ if (mPreferenceCategory == null) {
+ Log.d(LOG_TAG, "displayPreference(), Can not find the category.");
+ return;
+ }
+ mPreferenceCategory.setVisible(isAvailable());
+ mFirstDayOfWeekItemListController = new FirstDayOfWeekItemListController(mContext,
+ KEY_PREFERENCE_FIRST_DAY_OF_WEEK_ITEM);
+ mFirstDayOfWeekItemListController.displayPreference(screen);
+ }
+}
diff --git a/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemFragment.java b/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemFragment.java
new file mode 100644
index 00000000000..72a841e06d2
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemFragment.java
@@ -0,0 +1,64 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.core.AbstractPreferenceController;
+import com.android.settingslib.search.SearchIndexable;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/** Main fragment to display first day of week. */
+@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
+public class FirstDayOfWeekItemFragment extends DashboardFragment {
+
+ private static final String LOG_TAG = "FirstDayOfWeekItemFragment";
+ private static final String KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_category";
+
+ @Override
+ protected int getPreferenceScreenResId() {
+ return R.xml.regional_preferences_first_day_of_week;
+ }
+
+ @Override
+ public int getMetricsCategory() {
+ return SettingsEnums.FIRST_DAY_OF_WEEK_PREFERENCE;
+ }
+
+ @Override
+ protected String getLogTag() {
+ return LOG_TAG;
+ }
+
+ @Override
+ protected List createPreferenceControllers(Context context) {
+ final List controllers = new ArrayList<>();
+ controllers.add(new FirstDayOfWeekItemCategoryController(context,
+ KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM));
+ return controllers;
+ }
+
+ public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+ new BaseSearchIndexProvider(R.xml.regional_preferences_first_day_of_week);
+}
diff --git a/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemListController.java b/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemListController.java
new file mode 100644
index 00000000000..d509d2e2f12
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemListController.java
@@ -0,0 +1,66 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+
+import com.android.settings.R;
+
+/** A controller for handling all first day of week preferences. */
+public class FirstDayOfWeekItemListController extends
+ RegionalPreferenceListBasePreferenceController {
+
+ private static final String KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_category";
+ private static final String KEY_PREFERENCE_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_list";
+
+ public FirstDayOfWeekItemListController(Context context, String key) {
+ super(context, key);
+ }
+
+ @Override
+ protected String getPreferenceTitle(String item) {
+ return RegionalPreferencesDataUtils.dayConverter(mContext, item);
+ }
+
+ @Override
+ protected String getPreferenceCategoryKey() {
+ return KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM;
+ }
+
+ @Override
+ public String getPreferenceKey() {
+ return KEY_PREFERENCE_FIRST_DAY_OF_WEEK_ITEM;
+ }
+
+ @Override
+ protected String getExtensionTypes() {
+ return ExtensionTypes.FIRST_DAY_OF_WEEK;
+ }
+
+ @Override
+ protected String[] getUnitValues() {
+ return mContext.getResources().getStringArray(R.array.first_day_of_week);
+ }
+
+ @Override
+ protected int getMetricsActionKey() {
+ return SettingsEnums.ACTION_SET_FIRST_DAY_OF_WEEK;
+ }
+}
diff --git a/src/com/android/settings/regionalpreferences/OWNERS b/src/com/android/settings/regionalpreferences/OWNERS
new file mode 100644
index 00000000000..1ee14218091
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/OWNERS
@@ -0,0 +1,7 @@
+allenwtsu@google.com
+calvinpan@google.com
+danielwbhuang@google.com
+goldmanj@google.com
+joshhou@google.com
+zoeychen@google.com
+tomhsu@google.com
diff --git a/src/com/android/settings/regionalpreferences/RegionalPreferenceListBasePreferenceController.java b/src/com/android/settings/regionalpreferences/RegionalPreferenceListBasePreferenceController.java
new file mode 100644
index 00000000000..cc3e060c14a
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/RegionalPreferenceListBasePreferenceController.java
@@ -0,0 +1,103 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+import android.util.Log;
+
+import androidx.preference.Preference;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.overlay.FeatureFactory;
+import com.android.settings.widget.TickButtonPreference;
+import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
+
+/** A base controller for handling all regional preferences controllers. */
+public abstract class RegionalPreferenceListBasePreferenceController extends
+ BasePreferenceController {
+
+ private final MetricsFeatureProvider mMetricsFeatureProvider;
+ private PreferenceCategory mPreferenceCategory;
+
+ public RegionalPreferenceListBasePreferenceController(Context context, String preferenceKey) {
+ super(context, preferenceKey);
+ mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+ mPreferenceCategory = screen.findPreference(getPreferenceCategoryKey());
+ initPreferences();
+ }
+
+ private void initPreferences() {
+ if (mPreferenceCategory == null) {
+ return;
+ }
+
+ String[] unitValues = getUnitValues();
+
+ for (int i = 0; i < unitValues.length; i++) {
+ TickButtonPreference pref = new TickButtonPreference(mContext);
+ mPreferenceCategory.addPreference(pref);
+ final String item = unitValues[i];
+ pref.setTitle(getPreferenceTitle(item));
+ pref.setKey(item);
+ pref.setOnPreferenceClickListener(clickedPref -> {
+ setSelected(pref);
+ RegionalPreferencesDataUtils.savePreference(mContext, getExtensionTypes(), item);
+ mMetricsFeatureProvider.action(mContext, getMetricsActionKey(), item);
+ return true;
+ });
+ String value = RegionalPreferencesDataUtils.getDefaultUnicodeExtensionData(mContext,
+ getExtensionTypes());
+ pref.setSelected(!value.isEmpty() && item.equals(value));
+ }
+ }
+
+ private void setSelected(TickButtonPreference preference) {
+ for (int i = 0; i < mPreferenceCategory.getPreferenceCount(); i++) {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(i);
+ if (pref.getKey().equals(preference.getKey())) {
+ pref.setSelected(true);
+ continue;
+ }
+ pref.setSelected(false);
+ }
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ return AVAILABLE;
+ }
+
+ protected abstract String getPreferenceTitle(String item);
+
+ protected abstract String getPreferenceCategoryKey();
+
+ protected abstract String getExtensionTypes();
+
+ protected abstract String[] getUnitValues();
+
+ protected abstract int getMetricsActionKey();
+
+
+}
diff --git a/src/com/android/settings/regionalpreferences/RegionalPreferencesDataUtils.java b/src/com/android/settings/regionalpreferences/RegionalPreferencesDataUtils.java
index 29d3e52e505..32e00b4a29f 100644
--- a/src/com/android/settings/regionalpreferences/RegionalPreferencesDataUtils.java
+++ b/src/com/android/settings/regionalpreferences/RegionalPreferencesDataUtils.java
@@ -29,7 +29,6 @@ import java.util.Locale;
/** Provides utils for regional preferences. */
public class RegionalPreferencesDataUtils {
- static final String DISPLAY_KEYWORD_OF_CALENDAR = "calendar";
static final String DEFAULT_VALUE = "default";
static String getDefaultUnicodeExtensionData(Context contxt, String type) {
@@ -86,18 +85,6 @@ public class RegionalPreferencesDataUtils {
return addUnicodeKeywordToLocale(Locale.forLanguageTag(languageTag), type, value);
}
- static String calendarConverter(Context context, String calendarType) {
- if (calendarType.equals(DEFAULT_VALUE)) {
- return context.getString(R.string.default_string_of_regional_preference);
- }
-
- Locale locale = new Locale.Builder()
- .setUnicodeLocaleKeyword(ExtensionTypes.CALENDAR, calendarType)
- .build();
- return ULocale.getDisplayKeywordValue(locale.toLanguageTag(), DISPLAY_KEYWORD_OF_CALENDAR,
- ULocale.forLocale(Locale.getDefault(Locale.Category.FORMAT)));
- }
-
static String temperatureUnitsConverter(Context context, String unit) {
switch (unit) {
case LocalePreferences.TemperatureUnit.CELSIUS:
diff --git a/src/com/android/settings/regionalpreferences/RegionalPreferencesFragment.java b/src/com/android/settings/regionalpreferences/RegionalPreferencesFragment.java
deleted file mode 100644
index ea9b7b39073..00000000000
--- a/src/com/android/settings/regionalpreferences/RegionalPreferencesFragment.java
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (C) 2023 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.settings.regionalpreferences;
-
-import android.app.settings.SettingsEnums;
-import android.os.Bundle;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-
-import androidx.annotation.VisibleForTesting;
-import androidx.preference.Preference;
-import androidx.preference.PreferenceScreen;
-
-import com.android.settings.R;
-import com.android.settings.SettingsPreferenceFragment;
-import com.android.settings.widget.TickButtonPreference;
-
-/** A fragment to include each kind of regional preferences. */
-public class RegionalPreferencesFragment extends SettingsPreferenceFragment {
- private static final String TAG = RegionalPreferencesFragment.class.getSimpleName();
-
- private PreferenceScreen mPreferenceScreen;
- private String mTitle = "";
- @VisibleForTesting
- String mType = "";
-
- private String[] initializeUIdata(String type) {
- switch(type) {
- case ExtensionTypes.TEMPERATURE_UNIT:
- mTitle = getPrefContext().getString(R.string.temperature_preferences_title);
- return getPrefContext().getResources().getStringArray(R.array.temperature_units);
- case ExtensionTypes.CALENDAR:
- mTitle = getPrefContext().getString(R.string.calendar_preferences_title);
- return getPrefContext().getResources().getStringArray(R.array.calendar_type);
- case ExtensionTypes.FIRST_DAY_OF_WEEK:
- mTitle = getPrefContext().getString(R.string.first_day_of_week_preferences_title);
- return getPrefContext().getResources().getStringArray(R.array.first_day_of_week);
- default:
- mTitle = getPrefContext().getString(R.string.regional_preferences_title);
- return new String[0];
- }
- }
-
- @Override
- public boolean onPreferenceTreeClick(Preference preference) {
- // The first preference is TopIntroPreference
- for (int i = 1; i < mPreferenceScreen.getPreferenceCount(); i++) {
- TickButtonPreference pref = (TickButtonPreference) mPreferenceScreen.getPreference(i);
- Log.i(TAG, "[onPreferenceClick] key is " + pref.getKey());
- if (pref.getKey().equals(preference.getKey())) {
- pref.setSelected(true);
- RegionalPreferencesDataUtils.savePreference(
- getPrefContext(),
- mType,
- preference.getKey().equals(
- RegionalPreferencesDataUtils.DEFAULT_VALUE)
- ? null : preference.getKey());
- continue;
- }
- pref.setSelected(false);
- }
- return true;
- }
-
- @Override
- public void onCreate(Bundle icicle) {
- super.onCreate(icicle);
- Bundle bundle = getArguments();
- String type = bundle.getString(
- RegionalPreferencesEntriesFragment.ARG_KEY_REGIONAL_PREFERENCE, "");
- if (type.isEmpty()) {
- Log.w(TAG, "There is no type name.");
- finish();
- }
- mType = type;
- addPreferencesFromResource(R.xml.regional_preference_content_page);
- mPreferenceScreen = getPreferenceScreen();
- }
-
- @Override
- public View onCreateView(LayoutInflater inflater, ViewGroup container,
- Bundle savedInstanceState) {
- String[] uiData = initializeUIdata(mType);
- for (String item : uiData) {
- TickButtonPreference pref = new TickButtonPreference(getPrefContext());
- if (mType.equals(ExtensionTypes.FIRST_DAY_OF_WEEK)) {
- pref.setTitle(RegionalPreferencesDataUtils.dayConverter(
- getPrefContext(), item));
- } else if (mType.equals(ExtensionTypes.TEMPERATURE_UNIT)) {
- pref.setTitle(RegionalPreferencesDataUtils.temperatureUnitsConverter(
- getPrefContext(), item));
- } else if (mType.equals(ExtensionTypes.CALENDAR)) {
- pref.setTitle(RegionalPreferencesDataUtils.calendarConverter(
- getPrefContext(), item));
- } else {
- Log.d(TAG, "Finish this page due to no suitable type.");
- finish();
- }
-
- String value = RegionalPreferencesDataUtils.getDefaultUnicodeExtensionData(
- getPrefContext(), mType);
- pref.setKey(item);
- pref.setSelected(!value.isEmpty() && item.equals(value));
- mPreferenceScreen.addPreference(pref);
- }
- return super.onCreateView(inflater, container, savedInstanceState);
- }
-
- @Override
- public void onStart() {
- super.onStart();
- getActivity().setTitle(mTitle);
- }
-
- @Override
- public int getMetricsCategory() {
- switch(mType) {
- case ExtensionTypes.CALENDAR:
- return SettingsEnums.CALENDAR_PREFERENCE;
- case ExtensionTypes.FIRST_DAY_OF_WEEK:
- return SettingsEnums.FIRST_DAY_OF_WEEK_PREFERENCE;
- default:
- return SettingsEnums.TEMPERATURE_PREFERENCE;
- }
- }
-
-}
diff --git a/src/com/android/settings/regionalpreferences/TemperatureUnitCategoryController.java b/src/com/android/settings/regionalpreferences/TemperatureUnitCategoryController.java
new file mode 100644
index 00000000000..b5501adc1d0
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/TemperatureUnitCategoryController.java
@@ -0,0 +1,60 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.content.Context;
+import android.util.Log;
+
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.widget.PreferenceCategoryController;
+
+/** Category preference controller for temperature preferences. */
+public class TemperatureUnitCategoryController extends PreferenceCategoryController {
+
+ private static final String LOG_TAG = "TemperatureUnitCategoryController";
+ private static final String KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT =
+ "temperature_unit_category";
+ private static final String KEY_PREFERENCE_TEMPERATURE_UNIT = "temperature_unit_list";
+
+ private PreferenceCategory mPreferenceCategory;
+ private TemperatureUnitListController mTemperatureUnitListController;
+
+ public TemperatureUnitCategoryController(Context context, String key) {
+ super(context, key);
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ return AVAILABLE;
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+ mPreferenceCategory = screen.findPreference(KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT);
+ if (mPreferenceCategory == null) {
+ Log.d(LOG_TAG, "displayPreference(), Can not find the category.");
+ return;
+ }
+ mPreferenceCategory.setVisible(isAvailable());
+ mTemperatureUnitListController = new TemperatureUnitListController(mContext,
+ KEY_PREFERENCE_TEMPERATURE_UNIT);
+ mTemperatureUnitListController.displayPreference(screen);
+ }
+}
diff --git a/src/com/android/settings/regionalpreferences/TemperatureUnitFragment.java b/src/com/android/settings/regionalpreferences/TemperatureUnitFragment.java
new file mode 100644
index 00000000000..7c9b6af81d7
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/TemperatureUnitFragment.java
@@ -0,0 +1,64 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.core.AbstractPreferenceController;
+import com.android.settingslib.search.SearchIndexable;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/** Main fragment to display temperature preferences. */
+@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
+public class TemperatureUnitFragment extends DashboardFragment {
+
+ private static final String LOG_TAG = "TemperatureUnitFragment";
+ private static final String KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT =
+ "temperature_unit_category";
+
+ @Override
+ protected int getPreferenceScreenResId() {
+ return R.xml.regional_preferences_temperature;
+ }
+
+ @Override
+ public int getMetricsCategory() {
+ return SettingsEnums.TEMPERATURE_PREFERENCE;
+ }
+
+ @Override
+ protected String getLogTag() {
+ return LOG_TAG;
+ }
+
+ @Override
+ protected List createPreferenceControllers(Context context) {
+ final List controllers = new ArrayList<>();
+ controllers.add(new TemperatureUnitCategoryController(context,
+ KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT));
+ return controllers;
+ }
+
+ public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+ new BaseSearchIndexProvider(R.xml.regional_preferences_temperature);
+}
diff --git a/src/com/android/settings/regionalpreferences/TemperatureUnitListController.java b/src/com/android/settings/regionalpreferences/TemperatureUnitListController.java
new file mode 100644
index 00000000000..91ab1a25216
--- /dev/null
+++ b/src/com/android/settings/regionalpreferences/TemperatureUnitListController.java
@@ -0,0 +1,64 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+
+import com.android.settings.R;
+
+/** A controller for handling all temperature preferences. */
+public class TemperatureUnitListController extends RegionalPreferenceListBasePreferenceController {
+
+ private static final String KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT =
+ "temperature_unit_category";
+ private static final String KEY_PREFERENCE_TEMPERATURE_UNIT = "temperature_unit_list";
+
+ public TemperatureUnitListController(Context context, String key) {
+ super(context, key);
+ }
+
+ @Override
+ protected String getPreferenceTitle(String item) {
+ return RegionalPreferencesDataUtils.temperatureUnitsConverter(mContext, item);
+ }
+
+ @Override
+ protected String getPreferenceCategoryKey() {
+ return KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT;
+ }
+
+ @Override
+ public String getPreferenceKey() {
+ return KEY_PREFERENCE_TEMPERATURE_UNIT;
+ }
+
+ @Override
+ protected String getExtensionTypes() {
+ return ExtensionTypes.TEMPERATURE_UNIT;
+ }
+
+ @Override
+ protected String[] getUnitValues() {
+ return mContext.getResources().getStringArray(R.array.temperature_units);
+ }
+
+ @Override
+ protected int getMetricsActionKey() {
+ return SettingsEnums.ACTION_SET_TEMPERATURE_UNIT;
+ }
+}
diff --git a/tests/unit/src/com/android/settings/regionalpreferences/CalendarTypeControllerTest.java b/tests/unit/src/com/android/settings/regionalpreferences/CalendarTypeControllerTest.java
deleted file mode 100644
index cef082fa84d..00000000000
--- a/tests/unit/src/com/android/settings/regionalpreferences/CalendarTypeControllerTest.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.settings.regionalpreferences;
-
-import static org.junit.Assert.assertEquals;
-
-import android.content.Context;
-import android.icu.util.ULocale;
-import android.provider.Settings;
-
-import androidx.test.core.app.ApplicationProvider;
-
-import com.android.settings.testutils.ResourcesUtils;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-
-import java.util.Locale;
-
-public class CalendarTypeControllerTest {
- private Context mApplicationContext;
- private CalendarTypeController mController;
- private String mCacheProviderContent = "";
- private Locale mCacheLocale;
-
- @Before
- public void setUp() throws Exception {
- mApplicationContext = ApplicationProvider.getApplicationContext();
- mController = new CalendarTypeController(mApplicationContext, "key");
- mCacheProviderContent = Settings.System.getString(
- mApplicationContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
- mCacheLocale = Locale.getDefault(Locale.Category.FORMAT);
- }
-
- @After
- public void tearDown() throws Exception {
- RegionalPreferenceTestUtils.setSettingsProviderContent(
- mApplicationContext, mCacheProviderContent);
- Locale.setDefault(mCacheLocale);
- }
-
- @Test
- public void getSummary_hasProviderValue_resultIsChineseCalendar() {
- RegionalPreferenceTestUtils.setSettingsProviderContent(
- mApplicationContext, "und-u-ca-chinese");
-
- String summary = mController.getSummary().toString();
-
- assertEquals(getDisplayKeywordValue(LocalePreferences.CalendarType.CHINESE), summary);
- }
-
- @Test
- public void getSummary_hasProviderValue_resultIsDangiCalendar() {
- RegionalPreferenceTestUtils.setSettingsProviderContent(
- mApplicationContext, "und-u-ca-dangi");
-
- String summary = mController.getSummary().toString();
-
- assertEquals(getDisplayKeywordValue(LocalePreferences.CalendarType.DANGI), summary);
- }
-
- @Test
- public void getSummary_noProviderValueButHasDefaultLocaleWithSubtag_resultIsChineseCalendar() {
- RegionalPreferenceTestUtils.setSettingsProviderContent(mApplicationContext, "");
- Locale.setDefault(Locale.forLanguageTag("en-US-u-ca-chinese"));
-
- String summary = mController.getSummary().toString();
-
- assertEquals(getDisplayKeywordValue(LocalePreferences.CalendarType.CHINESE), summary);
- }
-
- @Test
- public void getSummary_noProviderValueAndDefaultLocaleWithoutSubtag_resultIsEmpty() {
- RegionalPreferenceTestUtils.setSettingsProviderContent(mApplicationContext, "");
- Locale.setDefault(Locale.forLanguageTag("en-US"));
-
- String summary = mController.getSummary().toString();
-
- assertEquals(ResourcesUtils.getResourcesString(
- mApplicationContext, "default_string_of_regional_preference"), summary);
- }
-
- private static String getDisplayKeywordValue(String value) {
- String languageTag = new Locale.Builder()
- .setUnicodeLocaleKeyword(
- ExtensionTypes.CALENDAR, value).build().toLanguageTag();
- return ULocale.getDisplayKeywordValue(
- languageTag,
- RegionalPreferencesDataUtils.DISPLAY_KEYWORD_OF_CALENDAR,
- ULocale.forLocale(Locale.getDefault(Locale.Category.FORMAT)));
- }
-}
diff --git a/tests/unit/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemListControllerTest.java b/tests/unit/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemListControllerTest.java
new file mode 100644
index 00000000000..1dc16c03934
--- /dev/null
+++ b/tests/unit/src/com/android/settings/regionalpreferences/FirstDayOfWeekItemListControllerTest.java
@@ -0,0 +1,124 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+
+import android.content.Context;
+import android.os.LocaleList;
+import android.os.Looper;
+import android.provider.Settings;
+
+import com.android.internal.app.LocalePicker;
+import com.android.settings.widget.TickButtonPreference;
+
+import androidx.preference.PreferenceManager;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+
+import java.util.Locale;
+
+@RunWith(AndroidJUnit4.class)
+public class FirstDayOfWeekItemListControllerTest {
+
+ private static final String KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_category";
+ private static final String KEY_PREFERENCE_FIRST_DAY_OF_WEEK_ITEM =
+ "first_day_of_week_item_list";
+
+ private Context mContext;
+ private PreferenceManager mPreferenceManager;
+ private PreferenceCategory mPreferenceCategory;
+ private PreferenceScreen mPreferenceScreen;
+ private FirstDayOfWeekItemListController mController;
+ private LocaleList mCacheLocaleList;
+ private Locale mCacheLocale;
+ private String mCacheProviderContent = "";
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ mContext = spy(ApplicationProvider.getApplicationContext());
+ if (Looper.myLooper() == null) {
+ Looper.prepare();
+ }
+ mPreferenceManager = new PreferenceManager(mContext);
+ mPreferenceScreen = mPreferenceManager.createPreferenceScreen(mContext);
+ mPreferenceCategory = new PreferenceCategory(mContext);
+ mPreferenceCategory.setKey(KEY_PREFERENCE_CATEGORY_FIRST_DAY_OF_WEEK_ITEM);
+ mPreferenceScreen.addPreference(mPreferenceCategory);
+ mController = new FirstDayOfWeekItemListController(mContext,
+ KEY_PREFERENCE_FIRST_DAY_OF_WEEK_ITEM);
+ mController.displayPreference(mPreferenceScreen);
+ mCacheProviderContent = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+ mCacheLocale = Locale.getDefault(Locale.Category.FORMAT);
+ mCacheLocaleList = LocaleList.getDefault();
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ RegionalPreferenceTestUtils.setSettingsProviderContent(
+ mContext, mCacheProviderContent);
+ Locale.setDefault(mCacheLocale);
+ LocalePicker.updateLocales(mCacheLocaleList);
+ }
+
+ @Test
+ public void displayPreference_setSelectPreferredFirstDayOfWeekIsDefault() {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(0);
+ pref.performClick();
+ String record = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+
+ assertThat(pref.getKey()).isEqualTo("default");
+ assertThat(record).contains("default");
+ }
+
+ @Test
+ public void displayPreference_setSelectPreferredFirstDayOfWeekIsSunday() {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(1);
+ pref.performClick();
+ String record = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+
+ assertThat(pref.getKey()).isEqualTo("sun");
+ assertThat(record).contains("sun");
+ }
+
+ @Test
+ public void displayPreference_setSelectPreferredFirstDayOfWeekIsMonday() {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(2);
+ pref.performClick();
+ String record = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+
+ assertThat(pref.getKey()).isEqualTo("mon");
+ assertThat(record).contains("mon");
+ }
+}
diff --git a/tests/unit/src/com/android/settings/regionalpreferences/RegionalPreferencesFragmentTest.java b/tests/unit/src/com/android/settings/regionalpreferences/RegionalPreferencesFragmentTest.java
deleted file mode 100644
index bbce6238763..00000000000
--- a/tests/unit/src/com/android/settings/regionalpreferences/RegionalPreferencesFragmentTest.java
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (C) 2023 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.settings.regionalpreferences;
-
-import static org.junit.Assert.assertEquals;
-
-import android.app.settings.SettingsEnums;
-import android.os.Looper;
-
-import androidx.test.annotation.UiThreadTest;
-
-import org.junit.Before;
-import org.junit.Test;
-
-public class RegionalPreferencesFragmentTest {
- private RegionalPreferencesFragment mFragment;
-
- @Before
- @UiThreadTest
- public void setUp() throws Exception {
- if (Looper.myLooper() == null) {
- Looper.prepare();
- }
- mFragment = new RegionalPreferencesFragment();
- }
-
- @Test
- @UiThreadTest
- public void getMetricsCategory_typeIsCa_resultIsCalendarPreference() {
- mFragment.mType = ExtensionTypes.CALENDAR;
-
- int result = mFragment.getMetricsCategory();
-
- assertEquals(SettingsEnums.CALENDAR_PREFERENCE, result);
- }
-
- @Test
- @UiThreadTest
- public void getMetricsCategory_typeIsFw_resultIsFirstDayOfWeekPreference() {
- mFragment.mType = ExtensionTypes.FIRST_DAY_OF_WEEK;
-
- int result = mFragment.getMetricsCategory();
-
- assertEquals(SettingsEnums.FIRST_DAY_OF_WEEK_PREFERENCE, result);
- }
-
- @Test
- @UiThreadTest
- public void getMetricsCategory_typeIsMu_resultIsTemperaturePreference() {
- mFragment.mType = ExtensionTypes.TEMPERATURE_UNIT;
-
- int result = mFragment.getMetricsCategory();
-
- assertEquals(SettingsEnums.TEMPERATURE_PREFERENCE, result);
- }
-}
diff --git a/tests/unit/src/com/android/settings/regionalpreferences/TemperatureUnitListControllerTest.java b/tests/unit/src/com/android/settings/regionalpreferences/TemperatureUnitListControllerTest.java
new file mode 100644
index 00000000000..73bc1937780
--- /dev/null
+++ b/tests/unit/src/com/android/settings/regionalpreferences/TemperatureUnitListControllerTest.java
@@ -0,0 +1,121 @@
+/**
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.regionalpreferences;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.spy;
+
+import android.content.Context;
+import android.os.LocaleList;
+import android.os.Looper;
+import android.provider.Settings;
+
+import com.android.internal.app.LocalePicker;
+import com.android.settings.widget.TickButtonPreference;
+
+import androidx.preference.PreferenceManager;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+
+import java.util.Locale;
+
+@RunWith(AndroidJUnit4.class)
+public class TemperatureUnitListControllerTest {
+
+ private static final String KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT =
+ "temperature_unit_category";
+ private static final String KEY_PREFERENCE_TEMPERATURE_UNIT = "temperature_unit_list";
+
+ private Context mContext;
+ private PreferenceManager mPreferenceManager;
+ private PreferenceCategory mPreferenceCategory;
+ private PreferenceScreen mPreferenceScreen;
+ private TemperatureUnitListController mController;
+ private LocaleList mCacheLocaleList;
+ private Locale mCacheLocale;
+ private String mCacheProviderContent = "";
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ mContext = spy(ApplicationProvider.getApplicationContext());
+ if (Looper.myLooper() == null) {
+ Looper.prepare();
+ }
+ mPreferenceManager = new PreferenceManager(mContext);
+ mPreferenceScreen = mPreferenceManager.createPreferenceScreen(mContext);
+ mPreferenceCategory = new PreferenceCategory(mContext);
+ mPreferenceCategory.setKey(KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT);
+ mPreferenceScreen.addPreference(mPreferenceCategory);
+ mController = new TemperatureUnitListController(mContext, KEY_PREFERENCE_TEMPERATURE_UNIT);
+ mController.displayPreference(mPreferenceScreen);
+ mCacheProviderContent = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+ mCacheLocale = Locale.getDefault(Locale.Category.FORMAT);
+ mCacheLocaleList = LocaleList.getDefault();
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ RegionalPreferenceTestUtils.setSettingsProviderContent(
+ mContext, mCacheProviderContent);
+ Locale.setDefault(mCacheLocale);
+ LocalePicker.updateLocales(mCacheLocaleList);
+ }
+
+ @Test
+ public void displayPreference_setSelectPreferredTemperatureUnitIsDefault() {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(0);
+ pref.performClick();
+ String record = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+
+ assertThat(pref.getKey()).isEqualTo("default");
+ assertThat(record).contains("default");
+ }
+
+ @Test
+ public void displayPreference_setSelectPreferredTemperatureUnitIsCelsius() {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(1);
+ pref.performClick();
+ String record = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+
+ assertThat(pref.getKey()).isEqualTo("celsius");
+ assertThat(record).contains("celsius");
+ }
+
+ @Test
+ public void displayPreference_setSelectPreferredTemperatureUnitIsFahrenhe() {
+ TickButtonPreference pref = (TickButtonPreference) mPreferenceCategory.getPreference(2);
+ pref.performClick();
+ String record = Settings.System.getString(
+ mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+
+ assertThat(pref.getKey()).isEqualTo("fahrenhe");
+ assertThat(record).contains("fahrenhe");
+ }
+}