Add Predictive Back Integration for Compose [294884345]

Fixed

Feature Request

androidx-activity-1.8.0-alpha07

Status Update

No update yet.

Description

jb...@google.com

created issue #1

Aug 7, 2023 08:09PM

Now that the new Predictive Back Gesture is available in Android 34, and Androidx has provided an integration for the new APIs in Androidx Activity, there should also be a predictive back integration for Compose that allows Compose users to have back gestures as well.

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ap...@google.com <ap...@google.com> #2Aug 7, 2023 09:47PM

Project: platform/frameworks/support
Branch: androidx-main

commit d4ad807b14ec7ef19d5f88f72e702536afe6b422
Author: Clara Fok <clarafok@google.com>
Date: Tue Aug 01 17:12:54 2023

Implement PredictiveBackHandler

A composable for handling predictive back gestures

Test: ./gradlew activity:activity-compose:cC
Bug: 294884345
Relnote: "A PredictiveBackHandler composable is added to handle gesture back events. It takes in an `onBack` lambda that is passed to the `OnBackPressedDispatcher` of the `LocalOnBackPressedDispatcherOwner`."
Change-Id: Id27732d3729a866399eea48c188995275c0f5255

M activity/activity-compose/api/current.txt
M activity/activity-compose/api/restricted_current.txt
M activity/activity-compose/samples/src/main/java/androidx/activity/compose/samples/BackHandlerSample.kt
A activity/activity-compose/src/androidTest/java/androidx/activity/compose/PredictiveBackHandlerTest.kt
A activity/activity-compose/src/main/java/androidx/activity/compose/PredictiveBackHandler.kt

https://android-review.googlesource.com/2690047

jb...@google.com <jb...@google.com> #3Aug 7, 2023 10:16PM

Marked as fixed, reassigned to jb...@google.com.

This has been fixed internally and will be available in the Activity 1.8.0-alpha07 release.

Issue 294884345

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ap...@google.com <ap...@google.com> #2Aug 7, 2023 09:47PM

jb...@google.com <jb...@google.com> #3Aug 7, 2023 10:16PM

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