Update an Element's ancestor chain at the end of its activation

Source/core/dom/Document.cpp

Index: Source/core/dom/Document.cpp
diff --git a/Source/core/dom/Document.cpp b/Source/core/dom/Document.cpp
index d3ff7e416ef064d37ab0cf9a617667826fd9bde1..ed0391764a5fd5cd65787f40c78e38cc331beebf 100644
--- a/Source/core/dom/Document.cpp
+++ b/Source/core/dom/Document.cpp
@@ -5455,6 +5455,14 @@ void Document::updateHoverActiveState(const HitTestRequest& request, Element* in
                 m_userActionElements.setInActiveChain(curr->node(), false);
             }
         }
+        // The oldActiveElement renderer is null, dropped on :active by setting display: none,
+        // for instance. We still need to clear the ActiveChain as the mouse is released.
+        if (!oldActiveElement->renderer()) {
+            for (Node* node = oldActiveElement; node; node = node->parentNode()) {
+                node->setActive(false);
+                m_userActionElements.setInActiveChain(node, false);
+            }
+        }
         setActiveHoverElement(nullptr);
     } else {
         Element* newActiveElement = innerElementInDocument;