466                                            const ScalarBezCurve& distFnc) const;
496                                    const ScalarBezCurve& distFnc,
639         const PathSegment& seg, const ScalarBezCurve& distFnc) const {  in strokeSegment()
647              const ScalarBezCurve& distFnc,  in strokeSegment()
649                 : fSeg(seg), fDistFnc(distFnc), fDistFncSqd(distFncSqd) {  in strokeSegment()
662     stack.push(Item(seg, distFnc, ScalarBezCurve::Mul(distFnc, distFnc)));  in strokeSegment()
672         const ScalarBezCurve& distFnc = item.fDistFnc;  in strokeSegment()  local
674         const float kTol = std::abs(0.5f * distFnc.extremumWeight());  in strokeSegment()
678         approximateSegment(item.fSeg, distFnc, &quadApprox);  in strokeSegment()
726             distFnc.split(0.5f, &distFncL, &distFncR);  in strokeSegment()
923                                            const ScalarBezCurve& distFnc,  in approximateSegment()  argument
934     const float radiusStart = distFnc.eval(0);  in approximateSegment()
935     const float radiusMid = distFnc.eval(0.5f);  in approximateSegment()
936     const float radiusEnd = distFnc.eval(1);  in approximateSegment()
1163         ScalarBezCurve distFnc = makeDistFnc(fDistFncs, fWidth);  in onDrawContent()  local
1165                 fDifferentInnerFunc ? makeDistFnc(fDistFncsInner, fWidth) : distFnc;  in onDrawContent()
1168                 stroker.getFillPath(path, fStrokePaint, distFnc, distFncInner, fLengthMetric);  in onDrawContent()