Source/core/animation/DocumentTimeline.h

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
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 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
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 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef DocumentTimeline_h
#define DocumentTimeline_h

#include "core/animation/TimedItem.h"
#include <wtf/RefPtr.h>
#include <wtf/Vector.h>

namespace WebCore {

class Document;
class Element;

// DocumentTimeline is constructed and owned by Document, and tied to its lifecycle.
class DocumentTimeline FINAL : public TimedItem {

public:
    static PassRefPtr<DocumentTimeline> create(Document*);
    virtual TimedItem::ChildAnimationState serviceAnimations(double) OVERRIDE FINAL;
    void play(PassRefPtr<TimedItem>);

private:
    DocumentTimeline(Document*);
    Document* m_document;
    Vector<RefPtr<TimedItem> > m_children;
};

} // namespace

#endif