/*
* Copyright (C) 2000 Lars Knoll (knoll@kde.org)
* (C) 2000 Antti Koivisto (koivisto@kde.org)
* (C) 2000 Dirk Mueller (mueller@kde.org)
* Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
* Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
*
* 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
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef StyleMarqueeData_h
#define StyleMarqueeData_h
#include "core/rendering/style/RenderStyleConstants.h"
#include "platform/Length.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefCounted.h"
namespace WebCore {
class StyleMarqueeData : public RefCounted<StyleMarqueeData> {
public:
static PassRefPtr<StyleMarqueeData> create() { return adoptRef(new StyleMarqueeData); }
PassRefPtr<StyleMarqueeData> copy() const { return adoptRef(new StyleMarqueeData(*this)); }
bool operator==(const StyleMarqueeData& o) const;
bool operator!=(const StyleMarqueeData& o) const
{
return !(*this == o);
}
Length increment;
int speed;
int loops; // -1 means infinite.
unsigned behavior : 2; // EMarqueeBehavior
EMarqueeDirection direction : 3; // not unsigned because EMarqueeDirection has negative values
private:
StyleMarqueeData();
StyleMarqueeData(const StyleMarqueeData&);
};
} // namespace WebCore
#endif // StyleMarqueeData_h