157             double lineT = findLineT(cubicT);  in intersect()  local
159             if (pinTs(&cubicT, &lineT, &pt, kPointUninitialized) && uniqueAnswer(cubicT, pt)) {  in intersect()
160                 fIntersections->insert(cubicT, lineT, pt);  in intersect()
194             double lineT = (pt.fX - left) / (right - left);  in horizontalIntersect()  local
195             if (pinTs(&cubicT, &lineT, &pt, kPointInitialized) && uniqueAnswer(cubicT, pt)) {  in horizontalIntersect()
196                 fIntersections->insert(cubicT, lineT, pt);  in horizontalIntersect()
257             double lineT = (pt.fY - top) / (bottom - top);  in verticalIntersect()  local
258             if (pinTs(&cubicT, &lineT, &pt, kPointInitialized) && uniqueAnswer(cubicT, pt)) {  in verticalIntersect()
259                 fIntersections->insert(cubicT, lineT, pt);  in verticalIntersect()
273             double lineT = fLine.exactPoint(fCubic[cIndex]);  in addExactEndPoints()  local
274             if (lineT < 0) {  in addExactEndPoints()
278             fIntersections->insert(cubicT, lineT, fCubic[cIndex]);  in addExactEndPoints()
290             double lineT = fLine.nearPoint(fCubic[cIndex], nullptr);  in addNearEndPoints()  local
291             if (lineT < 0) {  in addNearEndPoints()
294             fIntersections->insert(cubicT, lineT, fCubic[cIndex]);  in addNearEndPoints()
301             double lineT = (double) lIndex;  in addLineNearEndPoints()  local
302             if (fIntersections->hasOppT(lineT)) {  in addLineNearEndPoints()
310             fIntersections->insert(cubicT, lineT, fLine[lIndex]);  in addLineNearEndPoints()
316             double lineT = SkDLine::ExactPointH(fCubic[cIndex], left, right, y);  in addExactHorizontalEndPoints()  local
317             if (lineT < 0) {  in addExactHorizontalEndPoints()
321             fIntersections->insert(cubicT, lineT, fCubic[cIndex]);  in addExactHorizontalEndPoints()
331             double lineT = SkDLine::NearPointH(fCubic[cIndex], left, right, y);  in addNearHorizontalEndPoints()  local
332             if (lineT < 0) {  in addNearHorizontalEndPoints()
335             fIntersections->insert(cubicT, lineT, fCubic[cIndex]);  in addNearHorizontalEndPoints()
342             double lineT = SkDLine::ExactPointV(fCubic[cIndex], top, bottom, x);  in addExactVerticalEndPoints()  local
343             if (lineT < 0) {  in addExactVerticalEndPoints()
347             fIntersections->insert(cubicT, lineT, fCubic[cIndex]);  in addExactVerticalEndPoints()
357             double lineT = SkDLine::NearPointV(fCubic[cIndex], top, bottom, x);  in addNearVerticalEndPoints()  local
358             if (lineT < 0) {  in addNearVerticalEndPoints()
361             fIntersections->insert(cubicT, lineT, fCubic[cIndex]);  in addNearVerticalEndPoints()
376     bool pinTs(double* cubicT, double* lineT, SkDPoint* pt, PinTPoint ptSet) {  in pinTs()  argument
377         if (!approximately_one_or_less(*lineT)) {  in pinTs()
380         if (!approximately_zero_or_more(*lineT)) {  in pinTs()
384         double lT = *lineT = SkPinT(*lineT);  in pinTs()
399             *lineT = 0;  in pinTs()
401             *lineT = 1;  in pinTs()