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 android.window; 18 19 import android.os.IBinder; 20 import android.view.RemoteAnimationDefinition; 21 import android.window.ITaskFragmentOrganizer; 22 import android.window.WindowContainerTransaction; 23 24 /** @hide */ 25 interface ITaskFragmentOrganizerController { 26 27 /** 28 * Registers a TaskFragmentOrganizer to manage TaskFragments. 29 */ registerOrganizer(in ITaskFragmentOrganizer organizer)30 void registerOrganizer(in ITaskFragmentOrganizer organizer); 31 32 /** 33 * Unregisters a previously registered TaskFragmentOrganizer. 34 */ unregisterOrganizer(in ITaskFragmentOrganizer organizer)35 void unregisterOrganizer(in ITaskFragmentOrganizer organizer); 36 37 /** 38 * Registers remote animations per transition type for the organizer. It will override the 39 * animations if the transition only contains windows that belong to the organized 40 * TaskFragments in the given Task. 41 */ registerRemoteAnimations(in ITaskFragmentOrganizer organizer, in RemoteAnimationDefinition definition)42 void registerRemoteAnimations(in ITaskFragmentOrganizer organizer, 43 in RemoteAnimationDefinition definition); 44 45 /** 46 * Unregisters remote animations per transition type for the organizer. 47 */ unregisterRemoteAnimations(in ITaskFragmentOrganizer organizer)48 void unregisterRemoteAnimations(in ITaskFragmentOrganizer organizer); 49 50 /** 51 * Checks if an activity organized by a {@link android.window.TaskFragmentOrganizer} and 52 * only occupies a portion of Task bounds. 53 */ isActivityEmbedded(in IBinder activityToken)54 boolean isActivityEmbedded(in IBinder activityToken); 55 56 /** 57 * Notifies the server that the organizer has finished handling the given transaction. The 58 * server should apply the given {@link WindowContainerTransaction} for the necessary changes. 59 */ onTransactionHandled(in IBinder transactionToken, in WindowContainerTransaction wct, int transitionType, boolean shouldApplyIndependently)60 void onTransactionHandled(in IBinder transactionToken, in WindowContainerTransaction wct, 61 int transitionType, boolean shouldApplyIndependently); 62 63 /** 64 * Requests the server to apply the given {@link WindowContainerTransaction}. 65 */ applyTransaction(in WindowContainerTransaction wct, int transitionType, boolean shouldApplyIndependently)66 void applyTransaction(in WindowContainerTransaction wct, int transitionType, 67 boolean shouldApplyIndependently); 68 } 69