059980d215
1) Should only be shown for owner profile 2) Should be disabled if A) not enrolled, B) DevicePolicyManager, C) HAL issue Fixes: 134700640 Test: Manual test of conditions above Change-Id: Id72db59c662df6c529c98aafd610de8c86c77ebd
85 lines
2.9 KiB
Java
85 lines
2.9 KiB
Java
/*
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* Copyright (C) 2019 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.face;
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import android.content.Context;
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import android.content.pm.PackageManager;
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import android.hardware.face.FaceManager;
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import android.provider.Settings;
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import androidx.preference.Preference;
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import com.android.internal.annotations.VisibleForTesting;
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public class FaceSettingsLockscreenBypassPreferenceController
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extends FaceSettingsPreferenceController {
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static final String KEY = "security_lockscreen_bypass";
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@VisibleForTesting
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protected FaceManager mFaceManager;
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public FaceSettingsLockscreenBypassPreferenceController(Context context) {
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this(context, KEY);
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}
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public FaceSettingsLockscreenBypassPreferenceController(Context context, String preferenceKey) {
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super(context, preferenceKey);
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if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_FACE)) {
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mFaceManager = context.getSystemService(FaceManager.class);
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}
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}
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@Override
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public boolean isChecked() {
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boolean defaultValue = mContext.getResources().getBoolean(
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com.android.internal.R.bool.config_faceAuthDismissesKeyguard);
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return Settings.Secure.getInt(mContext.getContentResolver(),
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Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, defaultValue ? 1 : 0) != 0;
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}
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@Override
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public boolean setChecked(boolean isChecked) {
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Settings.Secure.putInt(mContext.getContentResolver(),
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Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, isChecked ? 1 : 0);
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return true;
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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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if (!FaceSettings.isAvailable(mContext)) {
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preference.setEnabled(false);
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} else if (adminDisabled()) {
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preference.setEnabled(false);
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} else if (!mFaceManager.hasEnrolledTemplates(getUserId())) {
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preference.setEnabled(false);
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} else {
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preference.setEnabled(true);
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}
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}
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@Override
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public int getAvailabilityStatus() {
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if (mFaceManager != null && mFaceManager.isHardwareDetected()) {
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return mFaceManager.hasEnrolledTemplates() ? AVAILABLE : DISABLED_DEPENDENT_SETTING;
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} else {
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return UNSUPPORTED_ON_DEVICE;
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}
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}
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}
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