From 942df6432917835b0ad148ecd41f63bec96a63e3 Mon Sep 17 00:00:00 2001
From: Justin Cohen <justincohen@google.com>
Date: Thu, 10 Jul 2025 15:41:34 -0400
Subject: [PATCH] Attempt to work around unknown trait in LiquidGlass
 _UIButtonBarButton.

---
 Classes/GTXAccessibilityTree.m | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Classes/GTXAccessibilityTree.m b/Classes/GTXAccessibilityTree.m
index e85f6e0..82ea842 100644
--- a/Classes/GTXAccessibilityTree.m
+++ b/Classes/GTXAccessibilityTree.m
@@ -248,6 +248,20 @@ - (BOOL)gtx_isAccessibilityHiddenElement:(id)element {
     CGRect frame = [element frame];
     isHiddenDueToFrame = frame.size.width == 0 || frame.size.height == 0;
   }
+
+  if (@available(iOS 26, *)) {
+    if ([element respondsToSelector:@selector(accessibilityTraits)]) {
+      if ([NSStringFromClass([element class]) isEqualToString:@"_UIButtonBarButton"]) {
+        UIAccessibilityTraits traits = ((UIView*)element).accessibilityTraits;
+        // Unclear what trait 0x8000000 is, but with liquid glass on iOS26
+        // this element appears to want to be ignored.
+        if (traits & 0x8000000) {
+          isHidden = YES;
+        }
+      }
+    }
+  }
+
   return (isHidden || isAccessibilityHidden ||
           (isHiddenDueToFrame && isHiddenDueToAccessibilityFrame) ||
           [self gtx_isElementOffscreenPickerViewElement:element]);