138     fNorms.rewind();  in rewind()
159     fNorms.append(fPts.count());  in computeNormals()
160     fNorms[0] = fPts[1] - fPts[0];  in computeNormals()
161     fNorms.top() = fPts[0] - fPts.top();  in computeNormals()
162     SkScalar cross = SkPoint::CrossProduct(fNorms[0], fNorms.top());  in computeNormals()
164     fNorms[0] = normalToVector(fNorms[0]);  in computeNormals()
165     for (int cur = 1; cur < fNorms.count() - 1; ++cur) {  in computeNormals()
166         fNorms[cur] = normalToVector(fPts[cur + 1] - fPts[cur]);  in computeNormals()
168     fNorms.top() = normalToVector(fNorms.top());  in computeNormals()
172     fBisectors.setCount(fNorms.count());  in computeBisectors()
176         fBisectors[cur] = fNorms[cur] + fNorms[prev];  in computeBisectors()
178             fBisectors[cur] = SkPointPriv::MakeOrthog(fNorms[cur], (SkPointPriv::Side)-fSide) +  in computeBisectors()
179                               SkPointPriv::MakeOrthog(fNorms[prev], fSide);  in computeBisectors()
188                 if (SkScalarAbs(fNorms[cur].dot(fNorms[prev])) > kCurveConnectionThreshold) {  in computeBisectors()
272         fNorms.setCount(fNorms.count() + outerStrokeAndAARing.numPts());  in tessellate()
274             SkASSERT(outerStrokeAndAARing.index(i) < fNorms.count());  in tessellate()
275             fNorms[outerStrokeAndAARing.index(i)] = outerStrokeAndAARing.norm(i);  in tessellate()
329     SkASSERT(edgeIdx < fNorms.count());  in computeDepthFromEdge()
332     SkScalar depth = -fNorms[edgeIdx].dot(v);  in computeDepthFromEdge()
343     const SkPoint& norm = fNorms[edgeIdx];  in computePtAlongBisector()
440     SkASSERT(fNorms.empty());  in extractFromPath()
453         fNorms.append(2);  in extractFromPath()
454         fNorms[0] = SkPointPriv::MakeOrthog(fPts[1] - fPts[0], fSide);  in extractFromPath()
455         fNorms[0].normalize();  in extractFromPath()
456         fNorms[1] = -fNorms[0];  in extractFromPath()
457         SkASSERT(SkScalarNearlyEqual(1.0f, fNorms[0].length()));  in extractFromPath()
470     fInitialRing.init(fNorms, fBisectors);  in extractFromPath()
829     SkASSERT(!fBisectors.count() || fBisectors.count() == fNorms.count());  in validate()