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.ui.baselayout;
18 
19 import androidx.annotation.NonNull;
20 
21 /**
22  * Interface for receiving changes to {@link Insets}.
23  *
24  * <p>This interface can be applied to either activities or fragments. CarUi will automatically call
25  * it when the insets change.
26  *
27  * <p>When neither the activity nor any of its fragments implement this interface, the Insets
28  * will be applied as padding to the content view.
29  */
30 public interface InsetsChangedListener {
31     /** Called when the insets change */
onCarUiInsetsChanged(@onNull Insets insets)32     void onCarUiInsetsChanged(@NonNull Insets insets);
33 }
34