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/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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 distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef WebScrollableLayer_h
#define WebScrollableLayer_h
#include "WebCommon.h"
#include "WebLayer.h"
#include "WebPoint.h"
#include "WebRect.h"
#include "WebVector.h"
namespace WebKit {
class WebScrollableLayer : public WebLayer {
public:
WebScrollableLayer() { }
WebScrollableLayer(const WebScrollableLayer& layer) : WebLayer(layer) { }
virtual ~WebScrollableLayer() { }
WebScrollableLayer& operator=(const WebScrollableLayer& layer)
{
WebLayer::assign(layer);
return *this;
}
WEBKIT_EXPORT void setScrollPosition(WebPoint);
WEBKIT_EXPORT void setScrollable(bool);
WEBKIT_EXPORT void setHaveWheelEventHandlers(bool);
WEBKIT_EXPORT void setShouldScrollOnMainThread(bool);
WEBKIT_EXPORT void setNonFastScrollableRegion(const WebVector<WebRect>&);
WEBKIT_EXPORT void setIsContainerForFixedPositionLayers(bool);
WEBKIT_EXPORT void setFixedToContainerLayer(bool);
#if WEBKIT_IMPLEMENTATION
WebScrollableLayer(const WTF::PassRefPtr<WebCore::LayerChromium>& layer) : WebLayer(layer) { }
#endif
};
} // namespace WebKit
#endif // WebScrollableLayer_h
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