1 /*
2  * Copyright (C) 2006 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 android.app.activity;
18 
19 import android.app.Activity;
20 import android.content.Intent;
21 import android.os.Bundle;
22 import android.util.Log;
23 
24 public class ClearTop extends Activity {
25     public static final String WAIT_CLEAR_TASK = "waitClearTask";
26 
ClearTop()27     public ClearTop() {
28     }
29 
30     @Override
onCreate(Bundle icicle)31     public void onCreate(Bundle icicle) {
32         super.onCreate(icicle);
33         //Log.i("foo", "Creating: " + this);
34         Intent intent = new Intent(getIntent()).setAction(LocalScreen.CLEAR_TASK)
35                 .setClass(this, LocalScreen.class);
36         startActivity(intent);
37     }
38 
39     @Override
onNewIntent(Intent intent)40     public void onNewIntent(Intent intent) {
41         //Log.i("foo", "New intent in " + this + ": " + intent);
42         if (LocalScreen.CLEAR_TASK.equals(intent.getAction())) {
43             setResult(RESULT_OK);
44         } else {
45             setResult(RESULT_CANCELED, new Intent().setAction(
46                     "New intent received " + intent + ", expecting action "
47                     + TestedScreen.CLEAR_TASK));
48         }
49         finish();
50     }
51 }
52