97         SkTSpan* opp = this->spanAtT(t, &priorSpan);  in addForPerp()  local
186 int SkTSpan::hullCheck(const SkTSpan* opp,  in hullCheck()
213 int SkTSpan::hullsIntersect(SkTSpan* opp,  in hullsIntersect()
296     double opp = (*fPart)[end].fY - origY;  in linearIntersects()  local
321 bool SkTSpan::onlyEndPointsInCommon(const SkTSpan* opp,  in onlyEndPointsInCommon()
372         SkTSpan* opp = bounded->fBounded;  in removeAllBounded()  local
379 bool SkTSpan::removeBounded(const SkTSpan* opp) {  in removeBounded()
573     const SkTCurve& opp = sect2->fCurve;  in binarySearchCoin()  local
750     const SkTCurve& opp = sect2->fCurve;  in computePerpendiculars()  local
999         SkTSect* opp,  in intersects()
1055 static bool is_parallel(const SkDLine& thisLine, const SkTCurve& opp) {  in is_parallel()
1084         SkTSect* opp,  in linesIntersect()
1358         SkTSpan* span, SkTSect* opp) {  in removeAllBut()
1377 bool SkTSect::removeByPerpendicular(SkTSect* opp) {  in removeByPerpendicular()
1454         SkTSect* opp) {  in removeSpans()
1504         SkTSect* opp) {  in trim()