Check the next chain of a slotchange event correctly on a slotchange at a fallback slot

third_party/WebKit/Source/core/dom/Node.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004-2011, 2014 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 627 matching lines @@
 
     StaticNodeList* getDestinationInsertionPoints();
     HTMLSlotElement* assignedSlot() const;
     HTMLSlotElement* assignedSlotForBinding();
 
     void setAlreadySpellChecked(bool flag) { setFlag(flag, AlreadySpellCheckedFlag); }
     bool isAlreadySpellChecked() { return getFlag(AlreadySpellCheckedFlag); }
 
     bool isFinishedParsingChildren() const { return getFlag(IsFinishedParsingChildrenFlag); }
 
+    void checkSlotChange();
     void checkSlotChangeAfterInserted() { checkSlotChange(); }
     void checkSlotChangeBeforeRemoved() { checkSlotChange(); }
 
     DECLARE_VIRTUAL_TRACE();
 
     DECLARE_VIRTUAL_TRACE_WRAPPERS();
 
     unsigned lengthOfContents() const;
 
     v8::Local<v8::Object> wrap(v8::Isolate*, v8::Local<v8::Object> creationContext) override;
@@ skipping 104 matching lines @@
     void setIsFinishedParsingChildren(bool value) { setFlag(value, IsFinishedParsingChildrenFlag); }
 
 private:
     // Gets nodeName without caching AtomicStrings. Used by
     // debugName. Compositor may call debugName from the "impl" thread
     // during "commit". The main thread is stopped at that time, but
     // it is not safe to cache AtomicStrings because those are
     // per-thread.
     virtual String debugNodeName() const;
 
-    void checkSlotChange();
 
     bool isUserActionElementActive() const;
     bool isUserActionElementInActiveChain() const;
     bool isUserActionElementDragged() const;
     bool isUserActionElementHovered() const;
     bool isUserActionElementFocused() const;
 
     void recalcDistribution();
 
     void setStyleChange(StyleChangeType);
@@ skipping 101 matching lines @@
 } // namespace blink
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showNode(const blink::Node*);
 void showTree(const blink::Node*);
 void showNodePath(const blink::Node*);
 #endif
 
 #endif // Node_h