1 /*
2  * Copyright (C) 2022 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 android.window;
18 
19 import android.os.Parcel;
20 import android.os.Parcelable;
21 
22 /**
23  * Object that describes how to run a remote back animation.
24  *
25  * @hide
26  */
27 public class BackAnimationAdapter implements Parcelable {
28     private final IBackAnimationRunner mRunner;
29 
BackAnimationAdapter(IBackAnimationRunner runner)30     public BackAnimationAdapter(IBackAnimationRunner runner) {
31         mRunner = runner;
32     }
33 
BackAnimationAdapter(Parcel in)34     public BackAnimationAdapter(Parcel in) {
35         mRunner = IBackAnimationRunner.Stub.asInterface(in.readStrongBinder());
36     }
37 
getRunner()38     public IBackAnimationRunner getRunner() {
39         return mRunner;
40     }
41 
42     @Override
describeContents()43     public int describeContents() {
44         return 0;
45     }
46 
47     @Override
writeToParcel(Parcel dest, int flags)48     public void writeToParcel(Parcel dest, int flags) {
49         dest.writeStrongInterface(mRunner);
50     }
51 
52     public static final @android.annotation.NonNull Creator<BackAnimationAdapter> CREATOR =
53             new Creator<BackAnimationAdapter>() {
54         public BackAnimationAdapter createFromParcel(Parcel in) {
55             return new BackAnimationAdapter(in);
56         }
57 
58         public BackAnimationAdapter[] newArray(int size) {
59             return new BackAnimationAdapter[size];
60         }
61     };
62 }
63