void ScrollbarThemeSafari::paintTrackBackground(GraphicsContext& graphicsContext, Scrollbar& scrollbar, const IntRect& trackRect)
{
if (!SafariThemeLibrary())
return;
NSControlSize size = scrollbar.controlSize() == SmallScrollbar ? NSSmallControlSize : NSRegularControlSize;
ThemeControlState state = 0;
if (scrollbar.isScrollableAreaActive())
state |= ActiveState;
if (hasButtons(scrollbar))
state |= EnabledState;
paintThemePart(scrollbar.orientation() == VerticalScrollbar ? VScrollTrackPart : HScrollTrackPart, graphicsContext.platformContext(), trackRect, size, state);
}
void ScrollbarThemeSafari::paintButton(GraphicsContext& graphicsContext, Scrollbar& scrollbar, const IntRect& buttonRect, ScrollbarPart part)
{
if (!SafariThemeLibrary())
return;
NSControlSize size = scrollbar.controlSize() == SmallScrollbar ? NSSmallControlSize : NSRegularControlSize;
ThemeControlState state = 0;
if (scrollbar.isScrollableAreaActive())
state |= ActiveState;
if (hasButtons(scrollbar))
state |= EnabledState;
if (scrollbar.pressedPart() == part)
state |= PressedState;
if (part == BackButtonStartPart)
paintThemePart(scrollbar.orientation() == VerticalScrollbar ? ScrollUpArrowPart : ScrollLeftArrowPart, graphicsContext.platformContext(),
buttonRect, size, state);
else if (part == ForwardButtonEndPart)
paintThemePart(scrollbar.orientation() == VerticalScrollbar ? ScrollDownArrowPart : ScrollRightArrowPart, graphicsContext.platformContext(),
buttonRect, size, state);
}