Merge "Add setting to bypass lock screen" into qt-r1-dev (07835054) · Commits · e / os / android_packages_apps_Settings

res/values/strings.xml

+9 −0

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		@@ -7976,6 +7976,15 @@
		<!-- Configure Notifications: Title for the option controlling notifications on the lockscreen. [CHAR LIMIT=30] -->
		<string name="lock_screen_notifications_title">Lock screen</string>

		<!-- Configure lock screen: Title for the option of unlocking directly to home. [CHAR LIMIT=30] -->
		<string name="lockscreen_bypass_title">Skip lock screen</string>

		<!-- Configure lock screen: Summary for the option of unlocking directly to home. [CHAR LIMIT=60] -->
		<string name="lockscreen_bypass_summary">After face unlock, go directly to last used screen</string>

		<!-- Configure lock screen: Search keywords for the option of unlocking directly to home. [CHAR LIMIT=60] -->
		<string name="keywords_lockscreen_bypass">Lock screen, Lockscreen, Skip, Bypass</string>

		<!-- Configure Notifications: Title for the option controlling notifications for work profile. [CHAR LIMIT=30] -->
		<string name="locked_work_profile_notification_title">When work profile is locked</string>

res/xml/privacy_dashboard_settings.xml

+8 −0

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		@@ -62,6 +62,14 @@
		android:summary="@string/summary_placeholder"
		settings:searchable="false"/>

		<!-- Bypass lock screen -->
		<SwitchPreference
		android:key="privacy_lockscreen_bypass"
		android:title="@string/lockscreen_bypass_title"
		android:summary="@string/lockscreen_bypass_summary"
		settings:keywords="@string/keywords_lockscreen_bypass"
		settings:controller="com.android.settings.security.LockscreenBypassPreferenceController" />

		<!-- Privacy Service -->
		<PreferenceCategory
		android:key="privacy_services"

res/xml/security_lockscreen_settings.xml

+7 −0

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		@@ -30,6 +30,13 @@
		android:summary="@string/summary_placeholder"
		settings:keywords="@string/keywords_lock_screen_notif"/>

		<SwitchPreference
		android:key="security_lockscreen_bypass"
		android:title="@string/lockscreen_bypass_title"
		android:summary="@string/lockscreen_bypass_summary"
		settings:searchable="false"
		settings:controller="com.android.settings.security.LockscreenBypassPreferenceController" />

		<com.android.settingslib.RestrictedSwitchPreference
		android:key="security_lockscreen_add_users_when_locked"
		android:title="@string/user_add_on_lockscreen_menu"

src/com/android/settings/security/LockscreenBypassPreferenceController.java

0 → 100644

+59 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2019 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.security;

		import android.content.Context;
		import android.hardware.face.FaceManager;
		import android.provider.Settings;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.settings.core.TogglePreferenceController;

		public class LockscreenBypassPreferenceController extends TogglePreferenceController {

		@VisibleForTesting
		protected FaceManager mFaceManager;

		public LockscreenBypassPreferenceController(Context context, String preferenceKey) {
		super(context, preferenceKey);
		mFaceManager = context.getSystemService(FaceManager.class);
		}

		@Override
		public boolean isChecked() {
		boolean defaultValue = mContext.getResources().getBoolean(
		com.android.internal.R.bool.config_faceAuthDismissesKeyguard);
		return Settings.Secure.getInt(mContext.getContentResolver(),
		Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, defaultValue ? 1 : 0) != 0;
		}

		@Override
		public boolean setChecked(boolean isChecked) {
		Settings.Secure.putInt(mContext.getContentResolver(),
		Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, isChecked ? 1 : 0);
		return true;
		}

		@Override
		public int getAvailabilityStatus() {
		if (mFaceManager != null && mFaceManager.isHardwareDetected()) {
		return mFaceManager.hasEnrolledTemplates() ? AVAILABLE : DISABLED_DEPENDENT_SETTING;
		} else {
		return UNSUPPORTED_ON_DEVICE;
		}
		}
		}

tests/robotests/src/com/android/settings/security/LockscreenBypassPreferenceControllerTest.java

0 → 100644

+77 −0

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		/*
		* Copyright (C) 2019 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.security;

		import static com.google.common.truth.Truth.assertThat;

		import static org.mockito.Mockito.when;

		import android.content.Context;
		import android.hardware.face.FaceManager;
		import android.provider.Settings;

		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;
		import org.robolectric.util.ReflectionHelpers;

		@RunWith(RobolectricTestRunner.class)
		public class LockscreenBypassPreferenceControllerTest {

		@Mock
		private FaceManager mFaceManager;
		private SwitchPreference mPreference;

		private Context mContext;
		private LockscreenBypassPreferenceController mController;

		@Before
		public void setUp() {
		MockitoAnnotations.initMocks(this);
		mContext = RuntimeEnvironment.application;
		mPreference = new SwitchPreference(mContext);

		mController = new LockscreenBypassPreferenceController(mContext, "TestKey");
		ReflectionHelpers.setField(mController, "mFaceManager", mFaceManager);
		}

		@Test
		public void isAvailable_whenHardwareDetected() {
		assertThat(mController.isAvailable()).isFalse();
		when(mFaceManager.isHardwareDetected()).thenReturn(true);
		assertThat(mController.isAvailable()).isTrue();
		}

		@Test
		public void onPreferenceChange_settingIsUpdated() {
		boolean defaultValue = mContext.getResources().getBoolean(
		com.android.internal.R.bool.config_faceAuthDismissesKeyguard);
		boolean state = Settings.Secure.getInt(mContext.getContentResolver(),
		Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, defaultValue ? 1 : 0) != 0;

		assertThat(mController.onPreferenceChange(mPreference, !state)).isTrue();
		boolean newState = Settings.Secure.getInt(mContext.getContentResolver(),
		Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, 0) != 0;
		assertThat(newState).isEqualTo(!state);
		}
		}