Merge Android 14 QPR2 to AOSP main

Bug: 319669529
Merged-In: Ic9b3be62af2271286292cfaf30bda03351c1aaf6
Change-Id: I2af35abec8a5f2c046192cac6006d9cc759d93c9

1 files changed, 30 insertions, 0 deletions

diff --git a/src/com/android/launcher3/util/BackPressHandler.java b/src/com/android/launcher3/util/BackPressHandler.java
new file mode 100644
index 0000000000..b63f648b2d
--- /dev/null
+++ b/src/com/android/launcher3/util/BackPressHandler.java
@@ -0,0 +1,30 @@
+/*
+ * 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();
+}