IRecentsAnimationRunner.aidl revision 6802e2a5536c2151dac14daa4ee44d0187d97ece 
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
17package android.view;
18
19import android.graphics.Rect;
20import android.view.RemoteAnimationTarget;
21import android.view.IRecentsAnimationController;
22
23/**
24 * Interface that is used to callback from window manager to the process that runs a recents
25 * animation to start or cancel it.
26 *
27 * {@hide}
28 */
29oneway interface IRecentsAnimationRunner {
30
31    /**
32     * Called when the system needs to cancel the current animation. This can be due to the
33     * wallpaper not drawing in time, or the handler not finishing the animation within a predefined
34     * amount of time.
35     */
36    void onAnimationCanceled() = 1;
37
38    /**
39     * Called when the system is ready for the handler to start animating all the visible tasks.
40     *
41     * @param homeContentInsets The current home app content insets
42     * @param minimizedHomeBounds Specifies the bounds of the minimized home app, will be
43     *                            {@code null} if the device is not currently in split screen
44     */
45    void onAnimationStart(in IRecentsAnimationController controller,
46            in RemoteAnimationTarget[] apps, in Rect homeContentInsets,
47            in Rect minimizedHomeBounds) = 2;
48}
49