| /* |
| * 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.internal.widget; |
| |
| /** |
| * Private API to be notified about reboot escrow events. |
| * |
| * {@hide} |
| */ |
| public interface RebootEscrowListener { |
| /** |
| * Called when the preparation status has changed. When {@code prepared} is {@code true} the |
| * user has entered their lock screen knowledge factor (LSKF) and the HAL has confirmed that |
| * it is ready to retrieve the secret after a reboot. When {@code prepared} is {@code false} |
| * then those conditions are not true. |
| */ |
| void onPreparedForReboot(boolean prepared); |
| } |