shouldCenterOnThumb 46 Source/core/rendering/RenderScrollbarTheme.h virtual bool shouldCenterOnThumb(ScrollbarThemeClient* scrollbar, const PlatformMouseEvent& event) OVERRIDE { return ScrollbarTheme::theme()->shouldCenterOnThumb(scrollbar, event); } shouldCenterOnThumb 467 Source/platform/scroll/Scrollbar.cpp if ((m_pressedPart == BackTrackPart || m_pressedPart == ForwardTrackPart) && theme()->shouldCenterOnThumb(this, evt)) { shouldCenterOnThumb 226 Source/platform/scroll/ScrollbarTheme.cpp return blink::Platform::current()->scrollbarBehavior()->shouldCenterOnThumb(static_cast<blink::WebScrollbarBehavior::Button>(evt.button()), evt.shiftKey(), evt.altKey()); shouldCenterOnThumb 87 Source/platform/scroll/ScrollbarTheme.h virtual bool shouldCenterOnThumb(ScrollbarThemeClient*, const PlatformMouseEvent&); shouldCenterOnThumb 22 public/platform/WebScrollbarBehavior.h virtual bool shouldCenterOnThumb(Button, bool shiftKeyPressed, bool altKeyPressed) { return false; }