239     ResultType strokeCloseEnough(const SkPoint stroke[3], const SkPoint ray[2],
993         const SkPoint ray[2], SkQuadConstruct* quadPts  STROKER_DEBUG_PARAMS(int depth)) const {  in strokeCloseEnough()
996     if (points_within_dist(ray[0], strokeMid, fInvResScale)) {  // if the difference is small  in strokeCloseEnough()
1006                 ray[0].fX, ray[0].fY, strokeMid.fX, strokeMid.fY, fInvResScale);  in strokeCloseEnough()
1010     if (!ptInQuadBounds(stroke, ray[0])) {  // if far, subdivide  in strokeCloseEnough()
1014                 ray[0].fX, ray[0].fY);  in strokeCloseEnough()
1018     int rootCount = intersect_quad_ray(ray, stroke, roots);  in strokeCloseEnough()
1025     if (points_within_dist(ray[0], quadPt, error)) {  // if the difference is small, we're done  in strokeCloseEnough()
1035                 ray[0].fX, ray[0].fY, quadPt.fX, quadPt.fY, error);  in strokeCloseEnough()
1051     SkPoint ray[2];  // points near midpoint on quad, midpoint on cubic  in compareQuadCubic()  local
1052     this->cubicPerpRay(cubic, quadPts->fMidT, &ray[1], &ray[0], nullptr);  in compareQuadCubic()
1053     return this->strokeCloseEnough(quadPts->fQuad, ray, quadPts  in compareQuadCubic()
1067     SkPoint ray[2];  // points near midpoint on quad, midpoint on conic  in compareQuadConic()  local
1068     this->conicPerpRay(conic, quadPts->fMidT, &ray[1], &ray[0], nullptr);  in compareQuadConic()
1069     return this->strokeCloseEnough(quadPts->fQuad, ray, quadPts  in compareQuadConic()
1094     SkPoint ray[2];  in compareQuadQuad()  local
1095     this->quadPerpRay(quad, quadPts->fMidT, &ray[1], &ray[0], nullptr);  in compareQuadQuad()
1096     return this->strokeCloseEnough(quadPts->fQuad, ray, quadPts  in compareQuadQuad()