1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.systemui.doze; 18 19 import android.annotation.NonNull; 20 import android.app.PendingIntent; 21 22 /** 23 * Interface the doze service uses to communicate with the rest of system UI. 24 */ 25 public interface DozeHost { 26 void addCallback(@NonNull Callback callback); 27 void removeCallback(@NonNull Callback callback); 28 void startDozing(); 29 void pulseWhileDozing(@NonNull PulseCallback callback, int reason); 30 void stopDozing(); 31 void dozeTimeTick(); 32 boolean isPowerSaveActive(); 33 boolean isPulsingBlocked(); 34 boolean isProvisioned(); 35 boolean isBlockingDoze(); 36 37 void startPendingIntentDismissingKeyguard(PendingIntent intent); 38 void extendPulse(); 39 40 void setAnimateWakeup(boolean animateWakeup); 41 void setAnimateScreenOff(boolean animateScreenOff); 42 43 void onDoubleTap(float x, float y); 44 45 default void setAodDimmingScrim(float scrimOpacity) {} 46 void setDozeScreenBrightness(int value); 47 48 void onIgnoreTouchWhilePulsing(boolean ignore); 49 50 interface Callback { 51 default void onNotificationHeadsUp() {} 52 default void onPowerSaveChanged(boolean active) {} 53 } 54 55 interface PulseCallback { 56 void onPulseStarted(); 57 void onPulseFinished(); 58 } 59 } 60