Refactor overlay fullscreen video handling into a single callback

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003-2011, 2013, 2014 Apple Inc. All rights reserved.
  *
  * 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 561 matching lines @@
 
   virtual const AtomicString& shadowPseudoId() const;
   // The specified string must start with "-webkit-" or "-internal-". The
   // former can be used as a selector in any places, and the latter can be
   // used only in UA stylesheet.
   void setShadowPseudoId(const AtomicString&);
 
   LayoutSize minimumSizeForResizing() const;
   void setMinimumSizeForResizing(const LayoutSize&);
 
-  virtual void didBecomeFullscreenElement() {}
-  virtual void willStopBeingFullscreenElement() {}
-
   // Called by the parser when this element's close tag is reached, signaling
   // that all child tags have been parsed and added.  This is needed for
   // <applet> and <object> elements, which can't lay themselves out until they
   // know all of their nested <param>s. [Radar 3603191, 4040848].  Also used for
   // script elements and some SVG elements for similar purposes, but making
   // parsing a special case in this respect should be avoided if possible.
   virtual void finishParsingChildren();
 
   void beginParsingChildren() { setIsFinishedParsingChildren(false); }
 
@@ skipping 581 matching lines @@
 #define DECLARE_ELEMENT_FACTORY_WITH_TAGNAME(T) \
   static T* create(const QualifiedName&, Document&)
 #define DEFINE_ELEMENT_FACTORY_WITH_TAGNAME(T)                     \
   T* T::create(const QualifiedName& tagName, Document& document) { \
     return new T(tagName, document);                               \
   }
 
 }  // namespace blink
 
 #endif  // Element_h