Remove Animations and Transitions.

sky/engine/core/frame/LocalFrame.h

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999-2001 Lars Knoll <knoll@kde.org>
  *                     1999-2001 Antti Koivisto <koivisto@kde.org>
  *                     2000-2001 Simon Hausmann <hausmann@kde.org>
  *                     2000-2001 Dirk Mueller <mueller@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
@@ skipping 74 matching lines @@
         RenderView* contentRenderer() const; // Root of the render tree for the document contained in this frame.
 
         Editor& editor() const;
         EventHandler& eventHandler() const;
         NewEventHandler& newEventHandler() const;
         FrameSelection& selection() const;
         InputMethodController& inputMethodController() const;
         SpellChecker& spellChecker() const;
         FrameConsole& console() const;
 
-        void didChangeVisibilityState();
-
         FrameLoaderClient* loaderClient() const;
 
     // ======== All public functions below this point are candidates to move out of LocalFrame into another class. ========
 
         FloatSize resizePageRectsKeepingRatio(const FloatSize& originalSize, const FloatSize& expectedSize);
 
         void deviceOrPageScaleFactorChanged();
         double devicePixelRatio() const;
 
         String selectedText() const;
@@ skipping 70 matching lines @@
     DEFINE_TYPE_CASTS(LocalFrame, Frame, localFrame, true, true);
 
 } // namespace blink
 
 // During refactoring, there are some places where we need to do type conversions that
 // will not be needed once all instances of LocalFrame and RemoteFrame are sorted out.
 // At that time this #define will be removed and all the uses of it will need to be corrected.
 #define toLocalFrameTemporary toLocalFrame
 
 #endif  // SKY_ENGINE_CORE_FRAME_LOCALFRAME_H_