Web Animations: Remove legacy animations engine.

Source/core/frame/Frame.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 25 matching lines @@
 #include "platform/scroll/ScrollTypes.h"
 #include "wtf/Forward.h"
 #include "wtf/RefCounted.h"
 
 namespace blink {
 class WebLayer;
 }
 
 namespace WebCore {
 
-    class AnimationController;
     class ChromeClient;
     class Color;
     class DOMWindow;
     class Document;
     class DragImage;
     class Editor;
     class Element;
     class EventHandler;
     class FetchContext;
     class FloatSize;
@@ skipping 86 matching lines @@
         Document* document() const;
         FrameView* view() const;
 
         ChromeClient& chromeClient() const;
         Editor& editor() const;
         EventHandler& eventHandler() const;
         FrameLoader& loader() const;
         NavigationScheduler& navigationScheduler() const;
         FrameSelection& selection() const;
         FrameTree& tree() const;
-        AnimationController& animation() const;
         InputMethodController& inputMethodController() const;
         FetchContext& fetchContext() const { return loader().fetchContext(); }
         ScriptController& script();
         SpellChecker& spellChecker() const;
 
         RenderView* contentRenderer() const; // Root of the render tree for the document contained in this frame.
         RenderPart* ownerRenderer() const; // Renderer for the element that contains this frame.
 
         void didChangeVisibilityState();
 
@@ skipping 68 matching lines @@
         mutable NavigationScheduler m_navigationScheduler;
 
         RefPtr<FrameView> m_view;
         RefPtr<DOMWindow> m_domWindow;
 
         OwnPtr<ScriptController> m_script;
         const OwnPtr<Editor> m_editor;
         const OwnPtr<SpellChecker> m_spellChecker;
         const OwnPtr<FrameSelection> m_selection;
         const OwnPtr<EventHandler> m_eventHandler;
-        OwnPtr<AnimationController> m_animationController;
         OwnPtr<InputMethodController> m_inputMethodController;
 
         RefPtr<FrameInit> m_frameInit;
 
         float m_pageZoomFactor;
         float m_textZoomFactor;
 
         int m_orientation;
 
         bool m_inViewSourceMode;
@@ skipping 39 matching lines @@
     inline Editor& Frame::editor() const
     {
         return *m_editor;
     }
 
     inline SpellChecker& Frame::spellChecker() const
     {
         return *m_spellChecker;
     }
 
-    inline AnimationController& Frame::animation() const
-    {
-        return *m_animationController;
-    }
-
     inline InputMethodController& Frame::inputMethodController() const
     {
         return *m_inputMethodController;
     }
 
     inline HTMLFrameOwnerElement* Frame::ownerElement() const
     {
         return m_frameInit->ownerElement();
     }
 
@@ skipping 14 matching lines @@
 
     inline EventHandler& Frame::eventHandler() const
     {
         ASSERT(m_eventHandler);
         return *m_eventHandler;
     }
 
 } // namespace WebCore
 
 #endif // Frame_h