WebCore::ScrollbarThemeGtk Class Reference

#include <ScrollbarThemeGtk.h>

Inheritance diagram for WebCore::ScrollbarThemeGtk:

Public Member Functions
virtual	~ScrollbarThemeGtk ()
bool	hasButtons (Scrollbar &) override
bool	hasThumb (Scrollbar &) override
IntRect	backButtonRect (Scrollbar &, ScrollbarPart, bool) override
IntRect	forwardButtonRect (Scrollbar &, ScrollbarPart, bool) override
IntRect	trackRect (Scrollbar &, bool) override
	ScrollbarThemeGtk ()
bool	paint (Scrollbar &, GraphicsContext &, const IntRect &damageRect) override
ScrollbarButtonPressAction	handleMousePressEvent (Scrollbar &, const PlatformMouseEvent &, ScrollbarPart) override
int	scrollbarThickness (ScrollbarControlSize) override
int	minimumThumbLength (Scrollbar &) override
double	initialAutoscrollTimerDelay () override
double	autoscrollTimerDelay () override
void	themeChanged () override
bool	usesOverlayScrollbars () const override
bool	invalidateOnMouseEnterExit () override
Public Member Functions inherited from WebCore::ScrollbarThemeComposite
ScrollbarPart	hitTest (Scrollbar &, const IntPoint &) override
void	invalidatePart (Scrollbar &, ScrollbarPart) override
int	thumbPosition (Scrollbar &) override
int	thumbLength (Scrollbar &) override
int	trackPosition (Scrollbar &) override
int	trackLength (Scrollbar &) override
void	paintScrollCorner (ScrollView *, GraphicsContext &, const IntRect &cornerRect) override
void	paintOverhangAreas (ScrollView &, GraphicsContext &, const IntRect &horizontalOverhangArea, const IntRect &verticalOverhangArea, const IntRect &dirtyRect) override
virtual IntRect	thumbRect (Scrollbar &)
virtual void	splitTrack (Scrollbar &, const IntRect &track, IntRect &startTrack, IntRect &thumb, IntRect &endTrack)
virtual void	willPaintScrollbar (GraphicsContext &, Scrollbar &)
virtual void	didPaintScrollbar (GraphicsContext &, Scrollbar &)
virtual void	paintScrollbarBackground (GraphicsContext &, Scrollbar &)
virtual void	paintTrackBackground (GraphicsContext &, Scrollbar &, const IntRect &)
virtual void	paintTrackPiece (GraphicsContext &, Scrollbar &, const IntRect &, ScrollbarPart)
virtual void	paintButton (GraphicsContext &, Scrollbar &, const IntRect &, ScrollbarPart)
virtual void	paintThumb (GraphicsContext &, Scrollbar &, const IntRect &)
virtual IntRect	constrainTrackRectToTrackPieces (Scrollbar &, const IntRect &rect)
bool	paint (Scrollbar &, GraphicsContext &, const IntRect &damageRect) override
ScrollbarPart	hitTest (Scrollbar &, const IntPoint &) override
void	invalidatePart (Scrollbar &, ScrollbarPart) override
int	thumbPosition (Scrollbar &) override
int	thumbLength (Scrollbar &) override
int	trackPosition (Scrollbar &) override
int	trackLength (Scrollbar &) override
void	paintScrollCorner (ScrollView *, GraphicsContext &, const IntRect &cornerRect) override
void	paintOverhangAreas (ScrollView &, GraphicsContext &, const IntRect &horizontalOverhangArea, const IntRect &verticalOverhangArea, const IntRect &dirtyRect) override
virtual IntRect	thumbRect (Scrollbar &)
virtual void	splitTrack (Scrollbar &, const IntRect &track, IntRect &startTrack, IntRect &thumb, IntRect &endTrack)
virtual void	willPaintScrollbar (GraphicsContext &, Scrollbar &)
virtual void	didPaintScrollbar (GraphicsContext &, Scrollbar &)
virtual void	paintScrollbarBackground (GraphicsContext &, Scrollbar &)
virtual void	paintTrackBackground (GraphicsContext &, Scrollbar &, const IntRect &)
virtual void	paintTrackPiece (GraphicsContext &, Scrollbar &, const IntRect &, ScrollbarPart)
virtual void	paintButton (GraphicsContext &, Scrollbar &, const IntRect &, ScrollbarPart)
virtual void	paintThumb (GraphicsContext &, Scrollbar &, const IntRect &)
virtual IntRect	constrainTrackRectToTrackPieces (Scrollbar &, const IntRect &rect)
Public Member Functions inherited from WebCore::ScrollbarTheme
	ScrollbarTheme ()
virtual	~ScrollbarTheme ()
virtual void	updateEnabledState (Scrollbar &)
virtual ScrollbarButtonsPlacement	buttonsPlacement () const
virtual bool	supportsControlTints () const
virtual void	usesOverlayScrollbarsChanged ()
virtual void	updateScrollbarOverlayStyle (Scrollbar &)
void	invalidateParts (Scrollbar &scrollbar, ScrollbarControlPartMask mask)
virtual void	paintTickmarks (GraphicsContext &, Scrollbar &, const IntRect &)
virtual bool	shouldSnapBackToDragOrigin (Scrollbar &, const PlatformMouseEvent &)
virtual bool	shouldDragDocumentInsteadOfThumb (Scrollbar &, const PlatformMouseEvent &)
virtual int	maxOverlapBetweenPages ()
virtual void	registerScrollbar (Scrollbar &)
virtual void	unregisterScrollbar (Scrollbar &)
virtual bool	isMockTheme () const
	ScrollbarTheme ()
virtual	~ScrollbarTheme ()
virtual void	updateEnabledState (Scrollbar &)
virtual ScrollbarButtonsPlacement	buttonsPlacement () const
virtual bool	supportsControlTints () const
virtual void	usesOverlayScrollbarsChanged ()
virtual void	updateScrollbarOverlayStyle (Scrollbar &)
void	invalidateParts (Scrollbar &scrollbar, ScrollbarControlPartMask mask)
virtual void	paintTickmarks (GraphicsContext &, Scrollbar &, const IntRect &)
virtual bool	shouldSnapBackToDragOrigin (Scrollbar &, const PlatformMouseEvent &)
virtual bool	shouldDragDocumentInsteadOfThumb (Scrollbar &, const PlatformMouseEvent &)
virtual int	maxOverlapBetweenPages ()
virtual void	registerScrollbar (Scrollbar &)
virtual void	unregisterScrollbar (Scrollbar &)
virtual bool	isMockTheme () const

Additional Inherited Members
Static Public Member Functions inherited from WebCore::ScrollbarTheme
static void	defaultPaintScrollCorner (GraphicsContext &context, const IntRect &cornerRect)
static WEBCORE_EXPORT ScrollbarTheme &	theme ()
static void	defaultPaintScrollCorner (GraphicsContext &context, const IntRect &cornerRect)
static WEBCORE_EXPORT ScrollbarTheme &	theme ()

Constructor & Destructor Documentation

~ScrollbarThemeGtk()

WebCore::ScrollbarThemeGtk::~ScrollbarThemeGtk ( )

virtual

ScrollbarThemeGtk()

WebCore::ScrollbarThemeGtk::ScrollbarThemeGtk

(

)

Member Function Documentation

autoscrollTimerDelay()

double WebCore::ScrollbarThemeGtk::autoscrollTimerDelay ( )

inlineoverridevirtual

Reimplemented from WebCore::ScrollbarTheme.

backButtonRect()

IntRect WebCore::ScrollbarThemeGtk::backButtonRect ( Scrollbar &  scrollbar, ScrollbarPart  part, bool    )

overridevirtual

Implements WebCore::ScrollbarThemeComposite.

forwardButtonRect()

IntRect WebCore::ScrollbarThemeGtk::forwardButtonRect ( Scrollbar &  scrollbar, ScrollbarPart  part, bool    )

overridevirtual

Implements WebCore::ScrollbarThemeComposite.

handleMousePressEvent()

ScrollbarButtonPressAction WebCore::ScrollbarThemeGtk::handleMousePressEvent ( Scrollbar &  , const PlatformMouseEvent &  event, ScrollbarPart  pressedPart  )

overridevirtual

Reimplemented from WebCore::ScrollbarTheme.

hasButtons()

bool WebCore::ScrollbarThemeGtk::hasButtons ( Scrollbar &  scrollbar )

overridevirtual

Implements WebCore::ScrollbarThemeComposite.

hasThumb()

bool WebCore::ScrollbarThemeGtk::hasThumb ( Scrollbar &  scrollbar )

overridevirtual

Implements WebCore::ScrollbarThemeComposite.

initialAutoscrollTimerDelay()

double WebCore::ScrollbarThemeGtk::initialAutoscrollTimerDelay ( )

inlineoverridevirtual

Reimplemented from WebCore::ScrollbarTheme.

invalidateOnMouseEnterExit()

bool WebCore::ScrollbarThemeGtk::invalidateOnMouseEnterExit ( )

inlineoverridevirtual

Reimplemented from WebCore::ScrollbarTheme.

minimumThumbLength()

int WebCore::ScrollbarThemeGtk::minimumThumbLength ( Scrollbar &  scrollbar )

overridevirtual

Reimplemented from WebCore::ScrollbarThemeComposite.

paint()

bool WebCore::ScrollbarThemeGtk::paint ( Scrollbar &  scrollbar, GraphicsContext &  graphicsContext, const IntRect &  damageRect  )

overridevirtual

Reimplemented from WebCore::ScrollbarThemeComposite.

scrollbarThickness()

int WebCore::ScrollbarThemeGtk::scrollbarThickness ( ScrollbarControlSize  )

overridevirtual

Reimplemented from WebCore::ScrollbarTheme.

themeChanged()

void WebCore::ScrollbarThemeGtk::themeChanged ( )

overridevirtual

Reimplemented from WebCore::ScrollbarTheme.

trackRect()

IntRect WebCore::ScrollbarThemeGtk::trackRect ( Scrollbar &  scrollbar, bool    )

overridevirtual

Implements WebCore::ScrollbarThemeComposite.

usesOverlayScrollbars()

bool WebCore::ScrollbarThemeGtk::usesOverlayScrollbars ( ) const

inlineoverridevirtual

Reimplemented from WebCore::ScrollbarTheme.

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The documentation for this class was generated from the following files:

• Source/WebCore/platform/gtk/ScrollbarThemeGtk.h
• Source/WebCore/platform/gtk/ScrollbarThemeGtk.cpp