1/*
2 * Copyright (C) 2017 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 com.android.server.wm;
18
19import android.app.ActivityManager.TaskSnapshot;
20import android.graphics.Rect;
21
22/**
23 * Interface used by the creator of {@link TaskWindowContainerController} to listen to changes with
24 * the task container.
25 */
26public interface TaskWindowContainerListener extends WindowContainerListener {
27
28    /** Called when the snapshot of this task has changed. */
29    void onSnapshotChanged(TaskSnapshot snapshot);
30
31    /** Called when the task container would like its controller to resize. */
32    void requestResize(Rect bounds, int resizeMode);
33}
34