1 /*
2  * Copyright (C) 2016 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.packageinstaller.television;
18 
19 import android.app.Activity;
20 import android.os.Bundle;
21 import androidx.leanback.app.GuidedStepFragment;
22 import androidx.leanback.widget.GuidanceStylist;
23 import androidx.leanback.widget.GuidedAction;
24 
25 import com.android.packageinstaller.R;
26 import com.android.packageinstaller.UninstallerActivity;
27 
28 import java.util.List;
29 
30 public class ErrorFragment extends GuidedStepFragment {
31     public static final String TITLE = "com.android.packageinstaller.arg.title";
32     public static final String TEXT = "com.android.packageinstaller.arg.text";
33 
34     @Override
onProvideTheme()35     public int onProvideTheme() {
36         return R.style.Theme_Leanback_GuidedStep;
37     }
38 
39     @Override
onCreateGuidance(Bundle savedInstanceState)40     public GuidanceStylist.Guidance onCreateGuidance(Bundle savedInstanceState) {
41         return new GuidanceStylist.Guidance(
42                 getString(getArguments().getInt(TITLE)),
43                 getString(getArguments().getInt(TEXT)),
44                 null,
45                 null);
46     }
47 
48     @Override
onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState)49     public void onCreateActions(List<GuidedAction> actions, Bundle savedInstanceState) {
50         actions.add(new GuidedAction.Builder(getContext())
51                 .clickAction(GuidedAction.ACTION_ID_OK)
52                 .build());
53     }
54 
55     @Override
onGuidedActionClicked(GuidedAction action)56     public void onGuidedActionClicked(GuidedAction action) {
57         if (isAdded()) {
58             if (getActivity() instanceof UninstallerActivity) {
59                 ((UninstallerActivity) getActivity()).dispatchAborted();
60             }
61 
62             getActivity().setResult(Activity.RESULT_FIRST_USER);
63             getActivity().finish();
64         }
65     }
66 }
67