diff --git a/aconfig/settings_datetime_flag_declarations.aconfig b/aconfig/settings_datetime_flag_declarations.aconfig
new file mode 100644
index 00000000000..3d9d8b317a5
--- /dev/null
+++ b/aconfig/settings_datetime_flag_declarations.aconfig
@@ -0,0 +1,11 @@
+package: "com.android.settings.flags"
+container: "system"
+
+flag {
+ name: "datetime_feedback"
+ # "location" is used by the Android System Time team for feature flags.
+ namespace: "location"
+ description: "Enable the time feedback feature, a button to launch feedback in Date & Time Settings"
+ bug: "283239837"
+}
+
diff --git a/res/values/config.xml b/res/values/config.xml
index 9e91dcc3c54..a52dafcc0f0 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -812,4 +812,7 @@
+
+
+
diff --git a/res/values/strings.xml b/res/values/strings.xml
index d5fd6214b1e..5f0f762b08a 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -611,6 +611,15 @@
Select by UTC offset
+
+ Feedback
+
+ feedback, bug, time, zone, timezone
+
+ Send feedback about time
+
+ feedback, bug, time, zone, timezone
+
diff --git a/res/xml/date_time_prefs.xml b/res/xml/date_time_prefs.xml
index 32684666b74..3fb4a065d7c 100644
--- a/res/xml/date_time_prefs.xml
+++ b/res/xml/date_time_prefs.xml
@@ -73,6 +73,21 @@
+
+
+
+
+
+
+
mChildControllers = new ArrayList<>();
+
+ public TimeFeedbackPreferenceCategoryController(
+ Context context, String preferenceKey) {
+ super(context, preferenceKey);
+ }
+
+ /**
+ * Adds a controller whose own availability can determine the category's availability status.
+ */
+ void addChildController(@NonNull AbstractPreferenceController childController) {
+ mChildControllers.add(Objects.requireNonNull(childController));
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ // Firstly, hide the category if it is not enabled by flags.
+ if (!isTimeFeedbackFeatureEnabled()) {
+ return UNSUPPORTED_ON_DEVICE;
+ }
+
+ // Secondly, only show the category if there's one or more controllers available within it.
+ for (AbstractPreferenceController childController : mChildControllers) {
+ if (childController.isAvailable()) {
+ return AVAILABLE;
+ }
+ }
+ return UNSUPPORTED_ON_DEVICE;
+ }
+
+ protected boolean isTimeFeedbackFeatureEnabled() {
+ return TimeFeedbackLaunchUtils.isFeedbackFeatureSupported();
+ }
+}
diff --git a/src/com/android/settings/datetime/TimeFeedbackPreferenceController.java b/src/com/android/settings/datetime/TimeFeedbackPreferenceController.java
new file mode 100644
index 00000000000..5abe4af33cb
--- /dev/null
+++ b/src/com/android/settings/datetime/TimeFeedbackPreferenceController.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2024 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.datetime;
+
+import static android.content.Intent.URI_INTENT_SCHEME;
+
+import android.app.ActivityManager;
+import android.content.Context;
+import android.content.Intent;
+import android.text.TextUtils;
+
+import androidx.preference.Preference;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.core.PreferenceControllerMixin;
+
+import java.net.URISyntaxException;
+
+/**
+ * A controller for the Settings button that launches "time feedback". The intent launches is
+ * configured with an Intent URI.
+ */
+public class TimeFeedbackPreferenceController
+ extends BasePreferenceController
+ implements PreferenceControllerMixin {
+
+ private final String mIntentUri;
+ private final int mAvailabilityStatus;
+
+ public TimeFeedbackPreferenceController(Context context, String preferenceKey) {
+ this(context, preferenceKey, context.getResources().getString(
+ R.string.config_time_feedback_intent_uri));
+ }
+
+ @VisibleForTesting
+ TimeFeedbackPreferenceController(Context context, String preferenceKey, String intentUri) {
+ super(context, preferenceKey);
+ mIntentUri = intentUri;
+ mAvailabilityStatus = TextUtils.isEmpty(mIntentUri) ? UNSUPPORTED_ON_DEVICE : AVAILABLE;
+ }
+
+ /**
+ * Registers this controller with a category controller so that the category can be optionally
+ * displayed, i.e. if all the child controllers are not available, the category heading won't be
+ * available.
+ */
+ public void registerWithOptionalCategoryController(
+ TimeFeedbackPreferenceCategoryController categoryController) {
+ categoryController.addChildController(this);
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ if (!TimeFeedbackLaunchUtils.isFeedbackFeatureSupported()) {
+ return UNSUPPORTED_ON_DEVICE;
+ }
+ return mAvailabilityStatus;
+ }
+
+ @Override
+ public boolean handlePreferenceTreeClick(Preference preference) {
+ if (!TextUtils.equals(preference.getKey(), getPreferenceKey())) {
+ return super.handlePreferenceTreeClick(preference);
+ }
+
+ // Don't allow a monkey user to launch feedback
+ if (ActivityManager.isUserAMonkey()) {
+ return true;
+ }
+
+ try {
+ Intent intent = Intent.parseUri(mIntentUri, URI_INTENT_SCHEME);
+ mContext.startActivity(intent);
+ return true;
+ } catch (URISyntaxException e) {
+ throw new IllegalArgumentException("Bad intent configuration: " + mIntentUri, e);
+ }
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/datetime/TimeFeedbackPreferenceCategoryControllerTest.java b/tests/robotests/src/com/android/settings/datetime/TimeFeedbackPreferenceCategoryControllerTest.java
new file mode 100644
index 00000000000..1747f170bf4
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/datetime/TimeFeedbackPreferenceCategoryControllerTest.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2024 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.datetime;
+
+import static com.android.settings.core.BasePreferenceController.AVAILABLE;
+import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+
+import com.android.settingslib.core.AbstractPreferenceController;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class TimeFeedbackPreferenceCategoryControllerTest {
+
+ private TestTimeFeedbackPreferenceCategoryController mController;
+ @Mock private AbstractPreferenceController mChildController;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ Context context = RuntimeEnvironment.getApplication();
+
+ mController = new TestTimeFeedbackPreferenceCategoryController(context, "test_key");
+ mController.addChildController(mChildController);
+ }
+
+ @Test
+ public void getAvailabilityStatus_featureEnabledPrimary() {
+ mController.setTimeFeedbackFeatureEnabled(false);
+
+ when(mChildController.isAvailable()).thenReturn(true);
+
+ assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+ }
+
+ @Test
+ public void getAvailabilityStatus_childControllerSecondary() {
+ mController.setTimeFeedbackFeatureEnabled(true);
+
+ when(mChildController.isAvailable()).thenReturn(false);
+
+ assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+
+ when(mChildController.isAvailable()).thenReturn(true);
+
+ assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+ }
+
+ /**
+ * Extend class under test to change {@link #isTimeFeedbackFeatureEnabled} to not call
+ * {@link TimeFeedbackLaunchUtils} because that's non-trivial to fake.
+ */
+ private static class TestTimeFeedbackPreferenceCategoryController
+ extends TimeFeedbackPreferenceCategoryController {
+
+ private boolean mTimeFeedbackFeatureEnabled;
+
+ TestTimeFeedbackPreferenceCategoryController(Context context, String preferenceKey) {
+ super(context, preferenceKey);
+ }
+
+ void setTimeFeedbackFeatureEnabled(boolean value) {
+ this.mTimeFeedbackFeatureEnabled = value;
+ }
+
+ @Override
+ protected boolean isTimeFeedbackFeatureEnabled() {
+ return mTimeFeedbackFeatureEnabled;
+ }
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/datetime/TimeFeedbackPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/datetime/TimeFeedbackPreferenceControllerTest.java
new file mode 100644
index 00000000000..f60e8319cb7
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/datetime/TimeFeedbackPreferenceControllerTest.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2024 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.datetime;
+
+import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+
+import androidx.preference.Preference;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.robolectric.Robolectric;
+import org.robolectric.RobolectricTestRunner;
+
+@RunWith(RobolectricTestRunner.class)
+public class TimeFeedbackPreferenceControllerTest {
+
+ private Context mContext;
+
+ @Before
+ public void setUp() {
+ mContext = spy(Robolectric.setupActivity(Activity.class));
+ }
+
+ @Test
+ public void emptyIntentUri_controllerNotAvailable() {
+ String emptyIntentUri = "";
+ TimeFeedbackPreferenceController controller =
+ new TimeFeedbackPreferenceController(mContext, "test_key", emptyIntentUri);
+ assertThat(controller.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+ }
+
+ @Test
+ public void clickPreference() {
+ Preference preference = new Preference(mContext);
+
+ String intentUri =
+ "intent:#Intent;"
+ + "action=com.android.settings.test.LAUNCH_USER_FEEDBACK;"
+ + "package=com.android.settings.test.target;"
+ + "end";
+ TimeFeedbackPreferenceController controller =
+ new TimeFeedbackPreferenceController(mContext, "test_key", intentUri);
+
+ // Click a preference that's not controlled by this controller.
+ preference.setKey("fake_key");
+ assertThat(controller.handlePreferenceTreeClick(preference)).isFalse();
+
+ // Check for startActivity() call.
+ verify(mContext, never()).startActivity(any());
+
+ // Click a preference controlled by this controller.
+ preference.setKey(controller.getPreferenceKey());
+ assertThat(controller.handlePreferenceTreeClick(preference)).isTrue();
+
+ // Check for startActivity() call.
+ ArgumentCaptor intentCaptor = ArgumentCaptor.forClass(Intent.class);
+ verify(mContext).startActivity(intentCaptor.capture());
+ Intent actualIntent = intentCaptor.getValue();
+ assertThat(actualIntent.getAction()).isEqualTo(
+ "com.android.settings.test.LAUNCH_USER_FEEDBACK");
+ assertThat(actualIntent.getPackage()).isEqualTo("com.android.settings.test.target");
+ }
+}