Merge "Add developer options to force enable Notes role." into udc-dev

res/values/strings.xml

@@ -11904,6 +11904,12 @@
     <!-- Developer settings: Summary for disabling phantom process monitoring. [CHAR LIMIT=NONE]-->
     <string name="disable_phantom_process_monitor_summary">Disable restrictions on the system resource usage of the app child processes</string>
 
+    <!-- Developer settings: Title for force enabling Notes role. [CHAR LIMIT=50]-->
+    <string name="enable_notes_role_title">Force enable Notes role</string>
+    <!-- Developer settings: Summary for disabling phantom process monitoring. [CHAR LIMIT=NONE]-->
+    <string name="enable_notes_role_summary">Enable note-taking system integrations via the Notes role. If the Notes role is already enabled, does nothing.</string>
+
+
     <!-- BT LE Audio Device: Media Broadcast -->
     <!-- The title of the Media Broadcast Dialog [CHAR LIMIT=none] -->
     <string name="bluetooth_broadcast_dialog_title">Broadcast</string>

res/xml/development_settings.xml

@@ -713,6 +713,11 @@
             android:title="@string/disable_phantom_process_monitor_title"
             android:summary="@string/disable_phantom_process_monitor_summary" />
 
+        <SwitchPreference
+            android:key="force_enable_notes_role"
+            android:title="@string/enable_notes_role_title"
+            android:summary="@string/enable_notes_role_summary" />
+
     </PreferenceCategory>
 
     <PreferenceCategory

src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java

@@ -733,6 +733,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
         controllers.add(new PhantomProcessPreferenceController(context));
         controllers.add(new ContrastPreferenceController(
                 context, context.getSystemService(UiModeManager.class)));
+        controllers.add(new ForceEnableNotesRolePreferenceController(context));
 
         return controllers;
     }

src/com/android/settings/development/ForceEnableNotesRolePreferenceController.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.
+ */
+/*
+ * 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.development;
+
+import static android.os.UserHandle.USER_CURRENT;
+
+import android.content.Context;
+import android.content.om.IOverlayManager;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+
+import androidx.preference.Preference;
+import androidx.preference.SwitchPreference;
+
+import com.android.internal.R;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.development.DeveloperOptionsPreferenceController;
+
+public class ForceEnableNotesRolePreferenceController
+        extends DeveloperOptionsPreferenceController
+        implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
+
+    private static final String NOTES_ROLE_ENABLED_KEY =
+            "force_enable_notes_role";
+
+    private static final String OVERLAY_PACKAGE_NAME =
+            "com.android.role.notes.enabled";
+
+    private final IOverlayManager mOverlayManager;
+
+    public ForceEnableNotesRolePreferenceController(Context context) {
+        super(context);
+        mOverlayManager = IOverlayManager.Stub.asInterface(
+                ServiceManager.getService(Context.OVERLAY_SERVICE));
+    }
+
+    @Override
+    public String getPreferenceKey() {
+        return NOTES_ROLE_ENABLED_KEY;
+    }
+
+    @Override
+    public boolean onPreferenceChange(Preference preference, Object newValue) {
+        setEnabled((boolean) newValue);
+        return true;
+    }
+
+    @Override
+    public void updateState(Preference preference) {
+        ((SwitchPreference) mPreference).setChecked(isEnabled());
+    }
+
+    @Override
+    protected void onDeveloperOptionsSwitchDisabled() {
+        super.onDeveloperOptionsSwitchDisabled();
+        ((SwitchPreference) mPreference).setChecked(false);
+        setEnabled(false);
+    }
+
+    @VisibleForTesting
+    protected boolean isEnabled() {
+        return mContext.getResources().getBoolean(R.bool.config_enableDefaultNotes);
+    }
+
+    @VisibleForTesting
+    protected void setEnabled(boolean enabled) {
+        try {
+            mOverlayManager.setEnabled(OVERLAY_PACKAGE_NAME, enabled, USER_CURRENT);
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+}

tests/robotests/src/com/android/settings/development/ForceEnableNotesRolePreferenceControllerTest.java

@@ -0,0 +1,102 @@
+/*
+ * 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.development;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
+
+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 ForceEnableNotesRolePreferenceControllerTest {
+
+    @Mock
+    private PreferenceScreen mScreen;
+    @Mock
+    private SwitchPreference mPreference;
+
+    private ForceEnableNotesRolePreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mController = new ForceEnableNotesRolePreferenceController(
+                RuntimeEnvironment.application) {
+            private boolean mEnabled;
+
+            protected boolean isEnabled() {
+                return mEnabled;
+            }
+
+            protected void setEnabled(boolean enabled) {
+                mEnabled = enabled;
+            }
+        };
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
+        mController.displayPreference(mScreen);
+    }
+
+    @Test
+    public void updateState_enabled_preferenceShouldBeChecked() {
+        mController.setEnabled(true);
+        mController.updateState(mPreference);
+
+        verify(mPreference).setChecked(true);
+    }
+
+    @Test
+    public void updateState_disabled_preferenceShouldBeUnchecked() {
+        mController.setEnabled(false);
+        mController.updateState(mPreference);
+
+        verify(mPreference).setChecked(false);
+    }
+
+    @Test
+    public void onPreferenceChange_checked_shouldBeEnabled() {
+        mController.onPreferenceChange(mPreference, true);
+
+        assertTrue(mController.isEnabled());
+    }
+
+    @Test
+    public void onPreferenceChange_unchecked_shouldNotBeEnabled() {
+        mController.onPreferenceChange(mPreference, false);
+
+        assertFalse(mController.isEnabled());
+    }
+
+    @Test
+    public void onDeveloperOptionsSwitchDisabled_preferenceShouldNotBeEnabled() {
+        mController.onDeveloperOptionsSwitchDisabled();
+
+        assertFalse(mController.isEnabled());
+        verify(mPreference).setEnabled(false);
+        verify(mPreference).setChecked(false);
+    }
+}