From d6b9eff7435d30a7f7cc7b0c63070dd5dea76627 Mon Sep 17 00:00:00 2001
From: Jon Miranda <jonmiranda@google.com>
Date: Mon, 10 Mar 2025 13:10:53 -0700
Subject: [PATCH] Check for isAttachedToWindow before dispatching touch event

Otherwise we get an IllegalStateException

Fixes: 380318615
Test: repos in production
Flag: EXEMPT bugfix
Change-Id: Id72b76ab288f40ee50ba8485d4b0636c525e22e3
---
 .../android/launcher3/taskbar/navbutton/NearestTouchFrame.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/quickstep/src/com/android/launcher3/taskbar/navbutton/NearestTouchFrame.java b/quickstep/src/com/android/launcher3/taskbar/navbutton/NearestTouchFrame.java
index bbf08bf903..844f1af288 100644
--- a/quickstep/src/com/android/launcher3/taskbar/navbutton/NearestTouchFrame.java
+++ b/quickstep/src/com/android/launcher3/taskbar/navbutton/NearestTouchFrame.java
@@ -194,6 +194,7 @@ public class NearestTouchFrame extends FrameLayout {
                 event.offsetLocation(mTouchingChild.getWidth() / 2 - x,
                         mTouchingChild.getHeight() / 2 - y);
                 return mTouchingChild.getVisibility() == VISIBLE
+                        && mTouchingChild.isAttachedToWindow()
                         && mTouchingChild.dispatchTouchEvent(event);
             }
         }