| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.wm.shell.recents; |
| |
| import com.android.wm.shell.recents.IRecentTasksListener; |
| import com.android.wm.shell.util.GroupedRecentTaskInfo; |
| |
| /** |
| * Interface that is exposed to remote callers to fetch recent tasks. |
| */ |
| interface IRecentTasks { |
| |
| /** |
| * Registers a recent tasks listener. |
| */ |
| oneway void registerRecentTasksListener(in IRecentTasksListener listener) = 1; |
| |
| /** |
| * Unregisters a recent tasks listener. |
| */ |
| oneway void unregisterRecentTasksListener(in IRecentTasksListener listener) = 2; |
| |
| /** |
| * Gets the set of recent tasks. |
| */ |
| GroupedRecentTaskInfo[] getRecentTasks(int maxNum, int flags, int userId) = 3; |
| } |