9af27677e9
Bug: 188847063
Test: adb shell settings put secure com.android.settings.biometrics.ParentalControlsUtils.always_require_consent 1
Preference becomes gray with an info icon
Test: atest ParentalControlsUtilsTest
Test: make -j56 RunSettingsRoboTests ROBOTEST_FILTER=CombinedBiometricStatusPreferenceControllerTest
Test: make -j56 RunSettingsRoboTests ROBOTEST_FILTER=FingerprintStatusPreferenceControllerTest
Test: make -j56 RunSettingsRoboTests ROBOTEST_FILTER=FaceStatusPreferenceControllerTest
Change-Id: I929c11606eec76063f7b060fdc5cb2b5f60a80e2
108 lines
3.7 KiB
Java
108 lines
3.7 KiB
Java
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.biometrics.fingerprint;
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import android.content.Context;
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import android.hardware.biometrics.BiometricAuthenticator;
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import android.hardware.fingerprint.FingerprintManager;
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import androidx.annotation.Nullable;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceScreen;
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import com.android.internal.annotations.VisibleForTesting;
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import com.android.settings.R;
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import com.android.settings.Utils;
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import com.android.settings.biometrics.BiometricStatusPreferenceController;
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import com.android.settings.biometrics.ParentalControlsUtils;
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import com.android.settingslib.RestrictedLockUtils;
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import com.android.settingslib.RestrictedPreference;
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public class FingerprintStatusPreferenceController extends BiometricStatusPreferenceController {
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private static final String KEY_FINGERPRINT_SETTINGS = "fingerprint_settings";
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protected final FingerprintManager mFingerprintManager;
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@VisibleForTesting
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RestrictedPreference mPreference;
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public FingerprintStatusPreferenceController(Context context) {
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this(context, KEY_FINGERPRINT_SETTINGS);
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}
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public FingerprintStatusPreferenceController(Context context, String key) {
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super(context, key);
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mFingerprintManager = Utils.getFingerprintManagerOrNull(context);
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}
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@Override
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public void displayPreference(PreferenceScreen screen) {
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super.displayPreference(screen);
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mPreference = screen.findPreference(KEY_FINGERPRINT_SETTINGS);
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}
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@Override
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protected boolean isDeviceSupported() {
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return !Utils.isMultipleBiometricsSupported(mContext)
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&& Utils.hasFingerprintHardware(mContext);
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}
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@Override
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protected boolean hasEnrolledBiometrics() {
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return mFingerprintManager.hasEnrolledFingerprints(getUserId());
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}
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@Override
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public void updateState(Preference preference) {
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super.updateState(preference);
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final RestrictedLockUtils.EnforcedAdmin admin = ParentalControlsUtils
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.parentConsentRequired(mContext, BiometricAuthenticator.TYPE_FINGERPRINT);
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updateStateInternal(admin);
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}
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@VisibleForTesting
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void updateStateInternal(@Nullable RestrictedLockUtils.EnforcedAdmin enforcedAdmin) {
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if (enforcedAdmin != null && mPreference != null) {
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mPreference.setDisabledByAdmin(enforcedAdmin);
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}
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}
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@Override
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protected String getSummaryTextEnrolled() {
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final int numEnrolled = mFingerprintManager.getEnrolledFingerprints(getUserId()).size();
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return mContext.getResources().getQuantityString(
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R.plurals.security_settings_fingerprint_preference_summary,
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numEnrolled, numEnrolled);
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}
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@Override
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protected String getSummaryTextNoneEnrolled() {
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return mContext.getString(R.string.security_settings_fingerprint_preference_summary_none);
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}
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@Override
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protected String getSettingsClassName() {
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return FingerprintSettings.class.getName();
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}
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@Override
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protected String getEnrollClassName() {
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return FingerprintEnrollIntroduction.class.getName();
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}
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}
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