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.google.android.car.kitchensink.insets;
18 
19 import android.content.Intent;
20 import android.os.Bundle;
21 import android.view.LayoutInflater;
22 import android.view.View;
23 import android.view.ViewGroup;
24 import android.widget.Button;
25 
26 import androidx.annotation.NonNull;
27 import androidx.annotation.Nullable;
28 import androidx.fragment.app.Fragment;
29 
30 import com.google.android.car.kitchensink.R;
31 
32 /**
33  * Test fragment showing the transition to a full screen activity {@link WindowInsetsTestActivity}.
34  *
35  * The current fragment {@link WindowInsetsFullScreenFragment} and the activity
36  * {@link WindowInsetsTestActivity} has a view defined at the center of the screen to show the UX
37  * transition to/from full screen activity for fast tap cases.
38  */
39 public final class WindowInsetsFullScreenFragment extends Fragment {
40     @Nullable
41     @Override
onCreateView(@onNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState)42     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable  ViewGroup container,
43             @Nullable  Bundle savedInstanceState) {
44         return inflater.inflate(R.layout.toggle_fullscreen_fragment, container, false);
45     }
46 
47     @Override
onViewCreated(@onNull View view, @Nullable Bundle savedInstanceState)48     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
49         super.onViewCreated(view, savedInstanceState);
50 
51         Button showFullScrnBtn = view.requireViewById(R.id.show_full_screen_button);
52         showFullScrnBtn.setOnClickListener(l -> navToFullScreen());
53     }
54 
navToFullScreen()55     private void navToFullScreen() {
56         Intent intent = new Intent(getActivity(), WindowInsetsTestActivity.class);
57         startActivity(intent);
58     }
59 }
60