Revert 111028 - Support W3C Full Screen API proposal

Source/WebCore/dom/Document.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
@@ skipping 1065 matching lines @@
     
     void setFullScreenRendererSize(const IntSize&);
     void setFullScreenRendererBackgroundColor(Color);
     
     void fullScreenChangeDelayTimerFired(Timer<Document>*);
     bool fullScreenIsAllowedForElement(Element*) const;
     void fullScreenElementRemoved();
     void removeFullScreenElementOfSubtree(Node*, bool amongChildrenOnly = false);
     bool isAnimatingFullScreen() const;
     void setAnimatingFullScreen(bool);
-
-    // W3C API
-    bool webkitFullscreenEnabled() const;
-    Element* webkitFullscreenElement() const { return !m_fullScreenElementStack.isEmpty() ? m_fullScreenElementStack.first().get() : 0; }
-    void webkitExitFullscreen();
 #endif
 
     // Used to allow element that loads data without going through a FrameLoader to delay the 'load' event.
     void incrementLoadEventDelayCount() { ++m_loadEventDelayCount; }
     void decrementLoadEventDelayCount();
     bool isDelayingLoadEvent() const { return m_loadEventDelayCount; }
 
 #if ENABLE(TOUCH_EVENTS)
     PassRefPtr<Touch> createTouch(DOMWindow*, EventTarget*, int identifier, int pageX, int pageY, int screenX, int screenY, int radiusX, int radiusY, float rotationAngle, float force, ExceptionCode&) const;
     PassRefPtr<TouchList> createTouchList(ExceptionCode&) const;
@@ skipping 92 matching lines @@
     void pendingTasksTimerFired(Timer<Document>*);
 
     static void didReceiveTask(void*);
 
 #if ENABLE(PAGE_VISIBILITY_API)
     PageVisibilityState visibilityState() const;
 #endif
 
     HTMLCollection* cachedCollection(CollectionType);
 
-#if ENABLE(FULLSCREEN_API)
-    void clearFullscreenElementStack();
-    void popFullscreenElementStack();
-    void pushFullscreenElementStack(Element*);
-    void addDocumentToFullScreenChangeEventQueue(Document*);
-#endif
-
     int m_guardRefCount;
 
     OwnPtr<CSSStyleSelector> m_styleSelector;
     bool m_didCalculateStyleSelector;
     bool m_hasDirtyStyleSelector;
     Vector<OwnPtr<FontData> > m_customFonts;
 
     mutable RefPtr<CSSValuePool> m_cssValuePool;
 
     Frame* m_frame;
@@ skipping 211 matching lines @@
 
     RefPtr<DocumentWeakReference> m_weakReference;
 
     HashSet<MediaCanStartListener*> m_mediaCanStartListeners;
 
     QualifiedName m_idAttributeName;
 
 #if ENABLE(FULLSCREEN_API)
     bool m_areKeysEnabledInFullScreen;
     RefPtr<Element> m_fullScreenElement;
-    Deque<RefPtr<Element> > m_fullScreenElementStack;
     RenderFullScreen* m_fullScreenRenderer;
     Timer<Document> m_fullScreenChangeDelayTimer;
-    Deque<RefPtr<Node> > m_fullScreenChangeEventTargetQueue;
-    Deque<RefPtr<Node> > m_fullScreenErrorEventTargetQueue;
+    Deque<RefPtr<Element> > m_fullScreenChangeEventTargetQueue;
+    Deque<RefPtr<Element> > m_fullScreenErrorEventTargetQueue;
     bool m_isAnimatingFullScreen;
     LayoutRect m_savedPlaceholderFrameRect;
     RefPtr<RenderStyle> m_savedPlaceholderRenderStyle;
 #endif
 
     int m_loadEventDelayCount;
     Timer<Document> m_loadEventDelayTimer;
 
     ViewportArguments m_viewportArguments;
 
@@ skipping 36 matching lines @@
         document->guardRef();
 #if !defined(NDEBUG) || (defined(DUMP_NODE_STATISTICS) && DUMP_NODE_STATISTICS)
     trackForDebugging();
 #endif
     InspectorCounters::incrementCounter(InspectorCounters::NodeCounter);
 }
 
 } // namespace WebCore
 
 #endif // Document_h