#ifndef QStyleFacadeImp_h
#define QStyleFacadeImp_h
#include <QPointer>
#include <QStyleFacade.h>
QT_BEGIN_NAMESPACE
class QStyle;
class QLineEdit;
class QStyleOption;
class QStyleOptionSlider;
class QPainter;
class QObject;
QT_END_NAMESPACE
class QWebPageAdapter;
namespace WebKit {
class QStyleFacadeImp : public WebCore::QStyleFacade {
public:
QStyleFacadeImp(QWebPageAdapter* = 0);
virtual ~QStyleFacadeImp();
static WebCore::QStyleFacade* create(QWebPageAdapter* page)
{ return new QStyleFacadeImp(page); }
virtual QRect buttonSubElementRect(ButtonSubElement, State, const QRect& originalRect) const;
virtual int findFrameLineWidth() const;
virtual int simplePixelMetric(PixelMetric, State = State_None) const;
virtual int buttonMargin(State, const QRect& originalRect) const;
virtual int sliderLength(Qt::Orientation) const;
virtual int sliderThickness(Qt::Orientation) const;
virtual int progressBarChunkWidth(const QSize&) const;
virtual void getButtonMetrics(QString* buttonFontFamily, int* buttonFontPixelSize) const;
virtual QSize comboBoxSizeFromContents(State, const QSize& contentsSize) const;
virtual QSize pushButtonSizeFromContents(State, const QSize& contentsSize) const;
virtual void paintButton(QPainter*, ButtonType, const WebCore::QStyleFacadeOption &proxyOption);
virtual void paintTextField(QPainter*, const WebCore::QStyleFacadeOption&);
virtual void paintComboBox(QPainter*, const WebCore::QStyleFacadeOption&);
virtual void paintComboBoxArrow(QPainter*, const WebCore::QStyleFacadeOption&);
virtual void paintSliderTrack(QPainter*, const WebCore::QStyleFacadeOption&);
virtual void paintSliderThumb(QPainter*, const WebCore::QStyleFacadeOption&);
virtual void paintInnerSpinButton(QPainter*, const WebCore::QStyleFacadeOption&, bool spinBoxUp);
virtual void paintProgressBar(QPainter*, const WebCore::QStyleFacadeOption&, double progress, double animationProgress);
virtual int scrollBarExtent(bool mini);
virtual bool scrollBarMiddleClickAbsolutePositionStyleHint() const;
virtual void paintScrollCorner(QPainter*, const QRect&);
virtual SubControl hitTestScrollBar(const WebCore::QStyleFacadeOption&, const QPoint& pos);
virtual QRect scrollBarSubControlRect(const WebCore::QStyleFacadeOption&, SubControl);
virtual void paintScrollBar(QPainter*, const WebCore::QStyleFacadeOption&);
virtual QObject* widgetForPainter(QPainter*);
virtual bool isValid() const { return style(); }
private:
QStyle* style() const;
QWebPageAdapter* m_page;
mutable QPointer<QStyle> m_style;
QStyle* m_fallbackStyle;
bool m_ownFallbackStyle;
mutable QScopedPointer<QLineEdit> m_lineEdit;
};
}
#endif // QStyleFacadeImp_h