1 /*
2  * Copyright (C) 2021 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.cts.verifier.notifications;
18 
19 import android.app.Activity;
20 import android.content.Context;
21 import android.content.Intent;
22 import android.os.Bundle;
23 import android.view.WindowManager;
24 import android.widget.TextView;
25 
26 import androidx.annotation.Nullable;
27 
28 import com.android.cts.verifier.R;
29 
30 /**
31  * A simple activity which will show over the lockscreen (like an ongoing phone call).
32  */
33 public class ShowWhenLockedActivity extends Activity {
34     private static final String KEY_DESCRIPTION = "desc";
35 
36     /**
37      * Create the intent which can start this activity
38      * @param description The text to be shown on the activity
39      */
makeActivityIntent(Context context, String description, boolean clearActivity)40     public static Intent makeActivityIntent(Context context, String description,
41             boolean clearActivity) {
42         Intent intent = new Intent(context, ShowWhenLockedActivity.class)
43                 .putExtra(KEY_DESCRIPTION, description);
44         if (clearActivity) {
45             intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
46         }
47         return intent;
48     }
49 
50     @Override
onCreate(@ullable Bundle savedInstanceState)51     protected void onCreate(@Nullable Bundle savedInstanceState) {
52         getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
53         super.onCreate(savedInstanceState);
54         setContentView(R.layout.activity_show_when_locked);
55         String description = getIntent().getStringExtra(KEY_DESCRIPTION);
56         this.<TextView>findViewById(R.id.description).setText(description);
57     }
58 }
59