xplat/js/react-native-github/packages/react-native/ReactAndroid/src/m…

…ain/java/com/facebook/react/fabric/mounting/mountitems/SendAccessibilityEventMountItem.java (facebook#45737)

Summary:
Pull Request resolved: facebook#45737

Changelog: [Internal]

Differential Revision: D60234523

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/SendAccessibilityEventMountItem.kt

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.fabric.mounting.mountitems
+
+import com.facebook.react.bridge.ReactSoftExceptionLogger
+import com.facebook.react.bridge.RetryableMountingLayerException
+import com.facebook.react.fabric.mounting.MountingManager
+
+internal class SendAccessibilityEventMountItem(
+    private val _surfaceId: Int,
+    private val reactTag: Int,
+    private val eventType: Int
+) : MountItem {
+
+  private val TAG = "Fabric.SendAccessibilityEvent"
+
+  override public fun execute(mountingManager: MountingManager) {
+    try {
+      mountingManager.sendAccessibilityEvent(_surfaceId, reactTag, eventType)
+    } catch (e: RetryableMountingLayerException) {
+      // Accessibility events are similar to commands in that they're imperative
+      // calls from JS, disconnected from the commit lifecycle, and therefore
+      // inherently unpredictable and dangerous. If we encounter a "retryable"
+      // error, that is, a known category of errors that this is likely to hit
+      // due to race conditions (like the view disappearing after the event is
+      // queued and before it executes), we log a soft exception and continue along.
+      // Other categories of errors will still cause a hard crash.
+      ReactSoftExceptionLogger.logSoftException(TAG, e)
+    }
+  }
+
+  override public fun getSurfaceId(): Int = _surfaceId
+
+  override public fun toString(): String = "SendAccessibilityEventMountItem [$reactTag] $eventType"
+}