scrollBar         500 Source/core/accessibility/AXObject.h     virtual AXObject* scrollBar(AccessibilityOrientation) { return 0; }
scrollBar        1014 Source/core/accessibility/AXObjectCache.cpp         Scrollbar* scrollBar = toAXScrollbar(obj)->scrollbar();
scrollBar        1015 Source/core/accessibility/AXObjectCache.cpp         if (!scrollBar || !scrollBar->parent() || !scrollBar->parent()->isFrameView())
scrollBar        1017 Source/core/accessibility/AXObjectCache.cpp         Document* document = toFrameView(scrollBar->parent())->frame().document();
scrollBar          60 Source/core/accessibility/AXScrollView.h     virtual AXObject* scrollBar(AccessibilityOrientation) OVERRIDE;