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.android.systemui.accessibility.floatingmenu;
18 
19 import android.graphics.Rect;
20 import android.graphics.drawable.Drawable;
21 import android.graphics.drawable.LayerDrawable;
22 
23 /**
24  * A drawable that forces to update the bounds {@link #onBoundsChange(Rect)} immediately after
25  * {@link #setLayerInset} dynamically.
26  */
27 public class InstantInsetLayerDrawable extends LayerDrawable {
InstantInsetLayerDrawable(Drawable[] layers)28     public InstantInsetLayerDrawable(Drawable[] layers) {
29         super(layers);
30     }
31 
32     @Override
setLayerInset(int index, int l, int t, int r, int b)33     public void setLayerInset(int index, int l, int t, int r, int b) {
34         super.setLayerInset(index, l, t, r, b);
35         onBoundsChange(getBounds());
36     }
37 }
38