Vinit Nayak
654604037a
* Currently this exits the current launcher state back to homescreen whenever back is performed while split selection is active. * Open UX question if that needs to be changed. Test: Did back gesture from workspace, overview, all apps http://recall/-/cMb5xTTxhmZtFt04eYnmQj/g0kpGTsqlj0RSt4OfDBkpf Bug: 295449659 Flag: ENABLE_SPLIT_FROM_WORKSPACE_TO_WORKSPACE Change-Id: I74fe51aaf4301fb723d2e69e6b1b39d127f492d8
31 lines
1.0 KiB
Java
31 lines
1.0 KiB
Java
/*
|
|
* Copyright (C) 2023 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.launcher3.util;
|
|
|
|
import android.os.Build;
|
|
import android.window.OnBackAnimationCallback;
|
|
|
|
import androidx.annotation.RequiresApi;
|
|
|
|
/**
|
|
* Extension of {@link OnBackAnimationCallback} that allows a check to determine
|
|
* if this callback supports handling back or not
|
|
*/
|
|
@RequiresApi(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
|
|
public interface BackPressHandler extends OnBackAnimationCallback {
|
|
boolean canHandleBack();
|
|
}
|