| /** |
| * 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 android.window; |
| |
| import android.content.res.Configuration; |
| import android.os.Bundle; |
| import android.os.IBinder; |
| import android.window.TaskFragmentInfo; |
| |
| /** @hide */ |
| oneway interface ITaskFragmentOrganizer { |
| void onTaskFragmentAppeared(in TaskFragmentInfo taskFragmentInfo); |
| void onTaskFragmentInfoChanged(in TaskFragmentInfo taskFragmentInfo); |
| void onTaskFragmentVanished(in TaskFragmentInfo taskFragmentInfo); |
| |
| /** |
| * Called when the parent leaf Task of organized TaskFragments is changed. |
| * When the leaf Task is changed, the organizer may want to update the TaskFragments in one |
| * transaction. |
| * |
| * For case like screen size change, it will trigger onTaskFragmentParentInfoChanged with new |
| * Task bounds, but may not trigger onTaskFragmentInfoChanged because there can be an override |
| * bounds. |
| */ |
| void onTaskFragmentParentInfoChanged(in IBinder fragmentToken, in Configuration parentConfig); |
| |
| /** |
| * Called when the {@link WindowContainerTransaction} created with |
| * {@link WindowContainerTransaction#setErrorCallbackToken(IBinder)} failed on the server side. |
| * |
| * @param errorCallbackToken Token set through {@link |
| * WindowContainerTransaction#setErrorCallbackToken(IBinder)} |
| * @param exceptionBundle Bundle containing the exception. Should be created with |
| * {@link TaskFragmentOrganizer#putExceptionInBundle}. |
| */ |
| void onTaskFragmentError(in IBinder errorCallbackToken, in Bundle exceptionBundle); |
| } |