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/*
* Copyright (C) 2008 Apple 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 INC. ``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 INC. OR
* 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 ScrollbarThemeQStyle_h
#define ScrollbarThemeQStyle_h
#include "ScrollbarTheme.h"
#include <QtCore/qglobal.h>
namespace WebCore {
class QStyleFacade;
class ScrollbarThemeQStyle final : public ScrollbarTheme {
public:
ScrollbarThemeQStyle();
~ScrollbarThemeQStyle() final;
bool paint(Scrollbar&, GraphicsContext&, const IntRect& dirtyRect) final;
void paintScrollCorner(ScrollView*, GraphicsContext&, const IntRect& cornerRect) final;
ScrollbarPart hitTest(Scrollbar&, const IntPoint&) final;
ScrollbarButtonPressAction handleMousePressEvent(Scrollbar&, const PlatformMouseEvent&, ScrollbarPart) override;
void invalidatePart(Scrollbar&, ScrollbarPart) final;
int thumbPosition(Scrollbar&) final;
int thumbLength(Scrollbar&) final;
int trackPosition(Scrollbar&) final;
int trackLength(Scrollbar&) final;
int scrollbarThickness(ScrollbarControlSize = RegularScrollbar) final;
QStyleFacade* qStyle() { return m_qStyle.get(); }
private:
std::unique_ptr<QStyleFacade> m_qStyle;
};
}
#endif
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