Move Range objects new owner after moving tree rather than during moving tree

third_party/WebKit/Source/core/dom/TreeScopeAdopter.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 54 matching lines @@
             for (const auto& attr : *attrs)
                 moveTreeToNewScope(*attr);
         }
 
         for (ShadowRoot* shadow = element.youngestShadowRoot(); shadow; shadow = shadow->olderShadowRoot()) {
             shadow->setParentTreeScope(newScope());
             if (willMoveToNewDocument)
                 moveTreeToNewDocument(*shadow, oldDocument, newDocument);
         }
     }
+    if (!willMoveToNewDocument)
+        return;
+    oldDocument.didMoveTreeToNewDocument(root);
 }
 
 void TreeScopeAdopter::moveTreeToNewDocument(Node& root, Document& oldDocument, Document& newDocument) const
 {
     DCHECK_NE(oldDocument, newDocument);
     for (Node& node : NodeTraversal::inclusiveDescendantsOf(root)) {
         moveNodeToNewDocument(node, oldDocument, newDocument);
 
         if (!node.isElementNode())
             continue;
@@ skipping 48 matching lines @@
     oldDocumentDidMoveToNewDocumentWasCalledWith = &oldDocument;
 #endif
 
     node.didMoveToNewDocument(oldDocument);
 #if DCHECK_IS_ON()
     DCHECK(didMoveToNewDocumentWasCalled);
 #endif
 }
 
 } // namespace blink