1 /* 2 * Copyright (C) 2025 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.bubbles 18 19 import android.app.ActivityManager 20 import android.view.SurfaceControl 21 import android.window.TransitionInfo 22 23 /** Merges a bubble task transition with the unfold transition. */ 24 interface BubbleTaskUnfoldTransitionMerger { 25 26 /** Attempts to merge the transition. Returns `true` if the change was merged. */ mergeTaskWithUnfoldnull27 fun mergeTaskWithUnfold( 28 taskInfo: ActivityManager.RunningTaskInfo, 29 change: TransitionInfo.Change, 30 startT: SurfaceControl.Transaction, 31 finishT: SurfaceControl.Transaction 32 ): Boolean 33 } 34