1 files changed, 8 insertions, 0 deletions
diff --git a/WebCore/accessibility/mac/AXObjectCacheMac.mm b/WebCore/accessibility/mac/AXObjectCacheMac.mm
index a02bc75..fbb485d 100644
--- a/WebCore/accessibility/mac/AXObjectCacheMac.mm
+++ b/WebCore/accessibility/mac/AXObjectCacheMac.mm
@@ -108,12 +108,20 @@ void AXObjectCache::postPlatformNotification(AccessibilityObject* obj, AXNotific
             return;
     }
     
+    // NSAccessibilityPostNotification will call this method, (but not when running DRT), so ASSERT here to make sure it does not crash.
+    // https://bugs.webkit.org/show_bug.cgi?id=46662
+    ASSERT([obj->wrapper() accessibilityIsIgnored] || true);
+    
     NSAccessibilityPostNotification(obj->wrapper(), macNotification);
     
     // Used by DRT to know when notifications are posted.
     [obj->wrapper() accessibilityPostedNotification:macNotification];
 }
 
+void AXObjectCache::nodeTextChangePlatformNotification(AccessibilityObject*, AXTextChange, unsigned, unsigned)
+{
+}
+
 void AXObjectCache::handleFocusedUIElementChanged(RenderObject*, RenderObject*)
 {
     [[WebCoreViewFactory sharedFactory] accessibilityHandleFocusChanged];