getTotalLengthOfSVGPathByteStream   72 Source/core/svg/SVGPathElement.cpp     getTotalLengthOfSVGPathByteStream(pathByteStream(), totalLength);
getTotalLengthOfSVGPathByteStream   51 Source/core/svg/SVGPathUtilities.h bool getTotalLengthOfSVGPathByteStream(const SVGPathByteStream*, float& totalLength);