[Media TTT] Fix a11y focus on receiver icon
Talkback annonces the content description of the icon. View doesn't get
the focus so any icon overlapping with the view can be able to get the
focus.
Fixes: 265616840
Test: Checked UI using adb command adb shell cmd statusbar
media-ttt-chip-receiver CLOSE_TO_SENDER useAppIcon=true.
Change-Id: I46db3839e9384ee88cdfe3e0de2bea5d8e384429
diff --git a/packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiver.kt b/packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiver.kt
index 6884370..60dd5da 100644
--- a/packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiver.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiver.kt
@@ -30,6 +30,7 @@
import android.view.ViewGroup
import android.view.WindowManager
import android.view.accessibility.AccessibilityManager
+import android.view.View.ACCESSIBILITY_LIVE_REGION_ASSERTIVE
import com.android.internal.widget.CachingIconView
import com.android.systemui.R
import com.android.systemui.common.shared.model.ContentDescription
@@ -198,6 +199,7 @@
val iconView = currentView.getAppIconView()
iconView.setPadding(iconPadding, iconPadding, iconPadding, iconPadding)
+ iconView.accessibilityLiveRegion = ACCESSIBILITY_LIVE_REGION_ASSERTIVE
TintedIconViewBinder.bind(iconInfo.toTintedIcon(), iconView)
}
@@ -207,8 +209,6 @@
val rippleView: ReceiverChipRippleView = view.requireViewById(R.id.ripple)
animateViewTranslationAndFade(appIconView, -1 * getTranslationAmount(), 1f)
animateViewTranslationAndFade(iconRippleView, -1 * getTranslationAmount(), 1f)
- // Using withEndAction{} doesn't apply a11y focus when screen is unlocked.
- appIconView.postOnAnimation { view.requestAccessibilityFocus() }
rippleController.expandToInProgressState(rippleView, iconRippleView)
}