| /* |
| * Copyright (C) 2016 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.password; |
| |
| import android.annotation.NonNull; |
| import android.hardware.fingerprint.FingerprintManager; |
| import android.hardware.fingerprint.FingerprintManager.EnrollmentCallback; |
| import android.os.CancellationSignal; |
| |
| import com.android.internal.util.Preconditions; |
| |
| /** |
| * Wrapper of {@link FingerprintManager}. Workaround for roboelectic testing. See |
| * {@link IFingerprintManager} for details. |
| */ |
| public class FingerprintManagerWrapper implements IFingerprintManager { |
| private @NonNull FingerprintManager mFingerprintManager; |
| |
| public FingerprintManagerWrapper(@NonNull FingerprintManager fingerprintManager) { |
| Preconditions.checkNotNull(fingerprintManager); |
| mFingerprintManager = fingerprintManager; |
| } |
| |
| @Override |
| public boolean isHardwareDetected() { |
| return mFingerprintManager.isHardwareDetected(); |
| } |
| |
| @Override |
| public boolean hasEnrolledFingerprints(int userId) { |
| return mFingerprintManager.hasEnrolledFingerprints(userId); |
| } |
| |
| @Override |
| public long preEnroll() { |
| return mFingerprintManager.preEnroll(); |
| } |
| |
| @Override |
| public void setActiveUser(int userId) { |
| mFingerprintManager.setActiveUser(userId); |
| } |
| |
| @Override |
| public void enroll( |
| byte[] token, |
| CancellationSignal cancel, |
| int flags, |
| int userId, |
| EnrollmentCallback callback) { |
| mFingerprintManager.enroll(token, cancel, flags, userId, callback); |
| } |
| } |