pixelSnappedAbsoluteClippedOverflowRect 2850 Source/core/page/EventHandler.cpp         IntRect clippedRect = box->pixelSnappedAbsoluteClippedOverflowRect();
pixelSnappedAbsoluteClippedOverflowRect  846 Source/core/rendering/RenderObject.h     IntRect pixelSnappedAbsoluteClippedOverflowRect() const;