/* * Copyright (C) 2021 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.fakesystemapp.launcher; import android.app.Activity; /** * A blank home activity used to replace the launcher activity. * *

This is in place to emulate the android system behavior when both the real Launcher and * Settings app are installed. * *

    *
  1. system boots - still encrypted. *
  2. System looks for default home 'directBootAware' activity. Finds FallbackHome and launches *
  3. user_unlocked event sent - FallbackHome triggers powermanager.userActivity and finishes *
  4. System looks for home activity - finds EmptyHomeActivity and launches *
*/ public class EmptyHomeActivity extends Activity {}