アプリ開発備忘録

PlayStationMobile、Android、UWPの開発備忘録

Android8以下。Compose内のAndroidView内のEditText等でFocusを使用している。TalkBack, パスワードマネージャー等のUI要素を読み込むアクセシビリティ機能を使用している条件下でクラッシュする。

環境

  • androidx.compose:compose-bom:2023.03.00
  • androidx.navigation:navigation-compose:2.5.3

再現手順

全ての再現コードは以下の通り。
https://github.com/matsudamper/Navigation-TalkBack-Crash

TalkBackやBitwaden等の、UI要素にアクセスするユーザー補助機能をセットアップします。

クラッシュするコードは以下です。navigateやpopBackStackを使用するとクラッシュします。

setContent {
    val navController = rememberNavController()

    NavHost(navController = navController, startDestination = "/1") {
        composable("/1") {
            Column {
                Text(text = "1")
                AndroidView(
                    factory = { context ->
                        EditText(context).also { view ->
                             // フォーカスを当ている場合、navigateでクラッシュする。
                             // 一度ComposeViewでComposeのTextInputを使用しても同様にクラッシュする。
                            view.requestFocus() 
                        }
                    }
                )
                Spacer(modifier = Modifier.weight(1f))
                Button(onClick = {
                    navController.navigate("/2")
                }) {
                    Text(text = "1->2")
                }
            }
        }
        composable("/2") {
            Column {
                Text(text = "2")
                Text(text = "Crash")
            }
        }
    }
}

StackTrace

navigate時のStackTraceです。

navigate StackTrace

Process: net.matsudamper.talkbackcrash, PID: 5482
java.lang.IllegalStateException: LayoutCoordinate operations are only valid when isAttached is true
    at androidx.compose.ui.node.NodeCoordinator.getParentLayoutCoordinates(NodeCoordinator.kt:277)
    at androidx.compose.ui.layout.LayoutCoordinatesKt.findRootCoordinates(LayoutCoordinates.kt:183)
    at androidx.compose.ui.node.NodeCoordinator.touchBoundsInRoot(NodeCoordinator.kt:730)
    at androidx.compose.ui.node.SemanticsModifierNodeKt.touchBoundsInRoot(SemanticsModifierNode.kt:71)
    at androidx.compose.ui.semantics.SemanticsNode.getTouchBoundsInRoot(SemanticsNode.kt:109)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat_androidKt.getAllUncoveredSemanticsNodesToMap$findAllSemanticNodesRecursive(AndroidComposeViewAccessibilityDelegateCompat.android.kt:3077)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat_androidKt.getAllUncoveredSemanticsNodesToMap$findAllSemanticNodesRecursive(AndroidComposeViewAccessibilityDelegateCompat.android.kt:3096)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat_androidKt.getAllUncoveredSemanticsNodesToMap(AndroidComposeViewAccessibilityDelegateCompat.android.kt:3127)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat.getCurrentSemanticsNodes(AndroidComposeViewAccessibilityDelegateCompat.android.kt:354)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat.createNodeInfo(AndroidComposeViewAccessibilityDelegateCompat.android.kt:485)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat.access$createNodeInfo(AndroidComposeViewAccessibilityDelegateCompat.android.kt:189)
    at androidx.compose.ui.platform.AndroidComposeViewAccessibilityDelegateCompat$MyNodeProvider.createAccessibilityNodeInfo(AndroidComposeViewAccessibilityDelegateCompat.android.kt:2867)
    at android.view.ViewRootImpl.handleWindowContentChangedEvent(ViewRootImpl.java:7180)
    at android.view.ViewRootImpl.requestSendAccessibilityEvent(ViewRootImpl.java:7110)
    at android.view.View.sendAccessibilityEventUncheckedInternal(View.java:7061)
    at android.view.View.sendAccessibilityEventUnchecked(View.java:7038)
    at android.view.ViewRootImpl$SendWindowContentChangedAccessibilityEvent.run(ViewRootImpl.java:7890)
    at android.view.ViewRootImpl$SendWindowContentChangedAccessibilityEvent.runOrPost(ViewRootImpl.java:7916)
    at android.view.ViewRootImpl.postSendWindowContentChangedCallback(ViewRootImpl.java:7028)
    at android.view.ViewRootImpl.notifySubtreeAccessibilityStateChanged(ViewRootImpl.java:7203)
    at android.view.View.notifySubtreeAccessibilityStateChangedIfNeeded(View.java:11197)
    at android.view.ViewGroup.notifySubtreeAccessibilityStateChangedIfNeeded(ViewGroup.java:3595)
    at android.view.ViewGroup.notifySubtreeAccessibilityStateChangedIfNeeded(ViewGroup.java:3591)
    at android.view.View.setFrame(View.java:19709)
    at android.view.View.layout(View.java:19587)
    at android.view.ViewGroup.layout(ViewGroup.java:6053)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
    at android.view.View.layout(View.java:19590)
    at android.view.ViewGroup.layout(ViewGroup.java:6053)
    at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1791)
    at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1635)
    at android.widget.LinearLayout.onLayout(LinearLayout.java:1544)
    at android.view.View.layout(View.java:19590)
    at android.view.ViewGroup.layout(ViewGroup.java:6053)
    at android.widget.FrameLayout.layoutChildren(FrameLayout.java:323)
    at android.widget.FrameLayout.onLayout(FrameLayout.java:261)
    at com.android.internal.policy.DecorView.onLayout(DecorView.java:758)
    at android.view.View.layout(View.java:19590)
    at android.view.ViewGroup.layout(ViewGroup.java:6053)
    at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2484)
    at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2200)
    at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1386)
    at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6733)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
    at android.view.Choreographer.doCallbacks(Choreographer.java:723)
    at android.view.Choreographer.doFrame(Choreographer.java:658)
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
    at android.os.Handler.handleCallback(Handler.java:789)
    at android.os.Handler.dispatchMessage(Handler.java:98)
    at android.os.Looper.loop(Looper.java:164)
    at android.app.ActivityThread.main(ActivityThread.java:6541)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)

Focusがある画面からpopBackStackをする場合は別のエラーになります。

popBackStack StackTrace

Process: net.matsudamper.talkbackcrash, PID: 7922
java.lang.IllegalStateException: LayoutNode should be attached to an owner
    at androidx.compose.ui.node.LayoutNodeKt.requireOwner(LayoutNode.kt:1490)
    at androidx.compose.ui.node.NodeCoordinator.getSnapshotObserver(NodeCoordinator.kt:293)
    at androidx.compose.ui.node.NodeCoordinator.invoke(NodeCoordinator.kt:395)
    at androidx.compose.ui.node.NodeCoordinator.invoke(NodeCoordinator.kt:58)
    at androidx.compose.ui.platform.RenderNodeApi23.record(RenderNodeApi23.android.kt:280)
    at androidx.compose.ui.platform.RenderNodeLayer.updateDisplayList(RenderNodeLayer.android.kt:301)
    at androidx.compose.ui.platform.AndroidComposeView.dispatchDraw(AndroidComposeView.android.kt:1046)
    at android.view.View.draw(View.java:19126)
    at android.view.View.updateDisplayListIfDirty(View.java:18073)
    at android.view.View.draw(View.java:18851)
    at android.view.ViewGroup.drawChild(ViewGroup.java:4214)
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4000)
    at android.view.View.updateDisplayListIfDirty(View.java:18064)
    at android.view.View.draw(View.java:18851)
    at android.view.ViewGroup.drawChild(ViewGroup.java:4214)
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4000)
    at android.view.View.updateDisplayListIfDirty(View.java:18064)
    at android.view.View.draw(View.java:18851)
    at android.view.ViewGroup.drawChild(ViewGroup.java:4214)
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4000)
    at android.view.View.updateDisplayListIfDirty(View.java:18064)
    at android.view.View.draw(View.java:18851)
    at android.view.ViewGroup.drawChild(ViewGroup.java:4214)
    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4000)
    at android.view.View.draw(View.java:19126)
    at com.android.internal.policy.DecorView.draw(DecorView.java:785)
    at android.view.View.updateDisplayListIfDirty(View.java:18073)
    at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:643)
    at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:649)
    at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:757)
    at android.view.ViewRootImpl.draw(ViewRootImpl.java:2980)
    at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2794)
    at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2347)
    at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1386)
    at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6733)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
    at android.view.Choreographer.doCallbacks(Choreographer.java:723)
    at android.view.Choreographer.doFrame(Choreographer.java:658)
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
    at android.os.Handler.handleCallback(Handler.java:789)
    at android.os.Handler.dispatchMessage(Handler.java:98)
    at android.os.Looper.loop(Looper.java:164)
    at android.app.ActivityThread.main(ActivityThread.java:6541)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)

おわりに

Issueは立てた。早く直るといいな。
https://issuetracker.google.com/issues/285336815