| /* |
| * Copyright (C) 2012 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.policy.impl.keyguard; |
| |
| import com.android.internal.policy.impl.keyguard.KeyguardHostView.OnDismissAction; |
| |
| public interface KeyguardSecurityCallback { |
| |
| /** |
| * Dismiss the given security screen. |
| * @param securityVerified true if the user correctly entered credentials for the given screen. |
| */ |
| void dismiss(boolean securityVerified); |
| |
| /** |
| * Manually report user activity to keep the device awake. If timeout is 0, |
| * uses user-defined timeout. |
| * @param timeout |
| */ |
| void userActivity(long timeout); |
| |
| /** |
| * Checks if keyguard is in "verify credentials" mode. |
| * @return true if user has been asked to verify security. |
| */ |
| boolean isVerifyUnlockOnly(); |
| |
| /** |
| * Call when user correctly enters their credentials |
| */ |
| void reportSuccessfulUnlockAttempt(); |
| |
| /** |
| * Call when the user incorrectly enters their credentials |
| */ |
| void reportFailedUnlockAttempt(); |
| |
| /** |
| * Gets the number of attempts thus far as reported by {@link #reportFailedUnlockAttempt()} |
| * @return number of failed attempts |
| */ |
| int getFailedAttempts(); |
| |
| /** |
| * Shows the backup security for the current method. If none available, this call is a no-op. |
| */ |
| void showBackupSecurity(); |
| |
| /** |
| * Sets an action to perform after the user successfully enters their credentials. |
| * @param action |
| */ |
| void setOnDismissAction(OnDismissAction action); |
| |
| } |