IssueTracker

Versioning and Device Details

Jetpack Compose version: 1.7.0-beta05
Android Studio Build: Android Studio Koala | 2024.1.1 RC 2
Kotlin version: 1.9.0

Device Model: Pixel 8
Android Version: 14
TalkBack Version: 14.2

Issue Description

The accessibility focus does not navigate between pages, in our case the pager is nested in a scrollable column but I could reproduce it with this minimal reproduction case:

Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
	HorizontalPager(
		modifier = Modifier
			.padding(innerPadding)
			.fillMaxWidth(),
		state = rememberPagerState {
			10
		}) {
		Text(
			text = "Page $it",
			modifier = Modifier
				.fillMaxWidth()
				.background(Color.Gray)
				.padding(16.dp)
		)
	}
}

Expected behavior:

The accessibility focus should focus on the next / previous page when swiping left and right with accessibility gestures. Additionally it should say the number of items.

Actual behavior:

The accessibility focus does not focus on next our previous page, it also does not return the number of items.

Steps to Reproduce or Code Sample to Reproduce:

1. Run PagerAccessibility-focus project attached to bug report.
2. Run sample with talkback and try to focus to next page.
3. Notice it won't work with 1.7.0-beta05 but it does with 1.6.8

You can swap out these lines in the libs.version.toml to notice the changed behavior from the previous compose stable release.

#androidx-compose-bom = { group = "dev.chrisbanes.compose", name = "compose-bom", version = "2024.07.00-alpha01" }
androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version = "2024.06.00" }