1 /*
2  * Copyright (C) 2020 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.car.am;
18 
19 import android.app.Activity;
20 import android.os.Bundle;
21 import android.util.Log;
22 
23 import com.android.car.R;
24 
25 /**
26  * Activity to block top activity after suspend to RAM in case of guest user.
27  *
28  * <p> Guest user resuming will cause user switch to another guest user.
29  * For better user experience, no screen from previous user should be displayed.
30  */
31 
32 public class ContinuousBlankActivity extends Activity {
33     private static final String TAG = "CAR.BLANK";
34 
35     @Override
onCreate(Bundle savedInstanceState)36     protected void onCreate(Bundle savedInstanceState) {
37         super.onCreate(savedInstanceState);
38         setContentView(R.layout.activity_continuous_blank);
39         Log.i(TAG, "ContinuousBlankActivity created:");
40     }
41 }
42