ellipsisRectForBox  416 Source/core/rendering/RenderText.cpp         IntRect ellipsisRect = (option == ClipToEllipsis) ? ellipsisRectForBox(box, 0, textLength()) : IntRect();
ellipsisRectForBox 1635 Source/core/rendering/RenderText.cpp         rect.unite(ellipsisRectForBox(box, startPos, endPos));