1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file 5 * except in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the 10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 11 * KIND, either express or implied. See the License for the specific language governing 12 * permissions and limitations under the License. 13 */ 14 15 package com.android.systemui.statusbar.policy; 16 17 import com.android.systemui.statusbar.policy.KeyguardMonitor.Callback; 18 19 public interface KeyguardMonitor extends CallbackController<Callback> { 20 isSecure()21 boolean isSecure(); isShowing()22 boolean isShowing(); isOccluded()23 boolean isOccluded(); isKeyguardFadingAway()24 boolean isKeyguardFadingAway(); isKeyguardGoingAway()25 boolean isKeyguardGoingAway(); isLaunchTransitionFadingAway()26 boolean isLaunchTransitionFadingAway(); getKeyguardFadingAwayDuration()27 long getKeyguardFadingAwayDuration(); getKeyguardFadingAwayDelay()28 long getKeyguardFadingAwayDelay(); calculateGoingToFullShadeDelay()29 long calculateGoingToFullShadeDelay(); 30 isDeviceInteractive()31 default boolean isDeviceInteractive() { 32 return false; 33 } 34 setLaunchTransitionFadingAway(boolean b)35 default void setLaunchTransitionFadingAway(boolean b) { 36 } 37 notifyKeyguardGoingAway(boolean b)38 default void notifyKeyguardGoingAway(boolean b) { 39 } 40 notifyKeyguardFadingAway(long delay, long fadeoutDuration)41 default void notifyKeyguardFadingAway(long delay, long fadeoutDuration) { 42 } 43 notifyKeyguardDoneFading()44 default void notifyKeyguardDoneFading() { 45 } 46 notifyKeyguardState(boolean showing, boolean methodSecure, boolean occluded)47 default void notifyKeyguardState(boolean showing, boolean methodSecure, boolean occluded) { 48 } 49 50 interface Callback { onKeyguardShowingChanged()51 void onKeyguardShowingChanged(); 52 } 53 } 54