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.wm.shell.transition;
18 
19 import android.window.RemoteTransition;
20 import android.window.TransitionFilter;
21 
22 /**
23  * Interface that is exposed to remote callers to manipulate the transitions feature.
24  */
25 interface IShellTransitions {
26 
27     /**
28      * Registers a remote transition handler.
29      */
registerRemote(in TransitionFilter filter, in RemoteTransition remoteTransition)30     oneway void registerRemote(in TransitionFilter filter,
31             in RemoteTransition remoteTransition) = 1;
32 
33     /**
34      * Unregisters a remote transition handler.
35      */
36     oneway void unregisterRemote(in RemoteTransition remoteTransition) = 2;
37 }
38