1 /*
2  * Copyright (C) 2018 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.server.wm.utils;
18 
19 import android.graphics.Rect;
20 
21 /**
22  * Utility methods to handle insets represented as rects.
23  */
24 public class InsetUtils {
25 
InsetUtils()26     private InsetUtils() {
27     }
28 
29     /**
30      * Adds {@code insetsToAdd} to {@code inOutInsets}.
31      */
addInsets(Rect inOutInsets, Rect insetsToAdd)32     public static void addInsets(Rect inOutInsets, Rect insetsToAdd) {
33         inOutInsets.left += insetsToAdd.left;
34         inOutInsets.top += insetsToAdd.top;
35         inOutInsets.right += insetsToAdd.right;
36         inOutInsets.bottom += insetsToAdd.bottom;
37     }
38 }
39