[Accessibility] Update bindings to Xcode 26.1 Beta 3 (#24060)

Author: dalexsoto

src/Accessibility/AXPrefers.cs

@@ -35,5 +35,21 @@ public static bool NonBlinkingTextInsertionIndicator ()
 		{
 			return AXPrefersNonBlinkingTextInsertionIndicator () != 0;
 		}
+
+		[SupportedOSPlatform ("ios26.1")]
+		[SupportedOSPlatform ("maccatalyst26.1")]
+		[SupportedOSPlatform ("macos26.1")]
+		[SupportedOSPlatform ("tvos26.1")]
+		[DllImport (Constants.AccessibilityLibrary)]
+		static extern byte AXPrefersActionSliderAlternative ();
+
+		[SupportedOSPlatform ("ios26.1")]
+		[SupportedOSPlatform ("maccatalyst26.1")]
+		[SupportedOSPlatform ("macos26.1")]
+		[SupportedOSPlatform ("tvos26.1")]
+		public static bool ActionSliderAlternative ()
+		{
+			return AXPrefersActionSliderAlternative () != 0;
+		}
 	}
 }

src/Accessibility/AXSettings.cs

@@ -40,7 +40,7 @@ public enum AXSettingsFeature : long {
 		DwellControl,
 	}
 
-	public static class AXSettings {
+	public static partial class AXSettings {
 		[SupportedOSPlatform ("ios18.0")]
 		[SupportedOSPlatform ("maccatalyst18.0")]
 		[SupportedOSPlatform ("macos15.0")]
@@ -90,5 +90,21 @@ static void OpenSettingsFeatureCompletionHandler (IntPtr block, IntPtr error)
 				del (errorObject);
 			}
 		}
+
+		[SupportedOSPlatform ("ios26.1")]
+		[SupportedOSPlatform ("maccatalyst26.1")]
+		[SupportedOSPlatform ("macos26.1")]
+		[SupportedOSPlatform ("tvos26.1")]
+		[DllImport (Constants.AccessibilityLibrary)]
+		static extern byte AXShowBordersEnabled ();
+
+		[SupportedOSPlatform ("ios26.1")]
+		[SupportedOSPlatform ("maccatalyst26.1")]
+		[SupportedOSPlatform ("macos26.1")]
+		[SupportedOSPlatform ("tvos26.1")]
+		public static bool ShowBordersEnabled ()
+		{
+			return AXShowBordersEnabled () != 0;
+		}
 	}
 }

src/accessibility.cs

@@ -354,6 +354,22 @@ partial interface AXPrefers {
 		[Notification]
 		[Field ("AXPrefersNonBlinkingTextInsertionIndicatorDidChangeNotification")]
 		NSString NonBlinkingTextInsertionIndicatorDidChangeNotification { get; }
+
+		[TV (26, 1), Mac (26, 1), iOS (26, 1), MacCatalyst (26, 1)]
+		[Notification]
+		[Field ("AXPrefersActionSliderAlternativeDidChangeNotification")]
+		NSString ActionSliderAlternativeDidChangeNotification { get; }
+	}
+
+	[TV (18, 0), Mac (15, 0), iOS (18, 0), MacCatalyst (18, 0)]
+	[Static]
+	[Partial]
+	partial interface AXSettings {
+
+		[TV (26, 1), Mac (26, 1), iOS (26, 1), MacCatalyst (26, 1)]
+		[Notification]
+		[Field ("AXShowBordersEnabledStatusDidChangeNotification")]
+		NSString ShowBordersEnabledStatusDidChangeNotification { get; }
 	}
 
 	[TV (18, 0), Mac (15, 0), iOS (18, 0), MacCatalyst (18, 0)]

tests/cecil-tests/Documentation.KnownFailures.txt

@@ -8148,8 +8148,10 @@ M:Accessibility.AXHearingUtilities.AXSupportsBidirectionalAXMFiHearingDeviceStre
 M:Accessibility.AXHearingUtilities.GetMFiHearingDevicePairedUuids
 M:Accessibility.AXHearingUtilities.GetMFiHearingDeviceStreamingEar
 M:Accessibility.AXHearingUtilities.SupportsBidirectionalStreaming
+M:Accessibility.AXPrefers.ActionSliderAlternative
 M:Accessibility.AXPrefers.HorizontalTextEnabled
 M:Accessibility.AXPrefers.NonBlinkingTextInsertionIndicator
+M:Accessibility.AXSettings.ShowBordersEnabled
 M:AccessorySetupKit.ASAccessorySession.FailAuthorizationAsync(AccessorySetupKit.ASAccessory)
 M:AccessorySetupKit.ASAccessorySession.FinishAuthorizationAsync(AccessorySetupKit.ASAccessory,AccessorySetupKit.ASAccessorySettings)
 M:AccessorySetupKit.ASAccessorySession.FinishPickerDiscoveryAsync