80         SkTSpan* opp = this->spanAtT(t, &priorSpan);  in addForPerp()  local
169 int SkTSpan::hullCheck(const SkTSpan* opp,  in hullCheck()
197 int SkTSpan::hullsIntersect(SkTSpan* opp,  in hullsIntersect()
280     double opp = (*fPart)[end].fY - origY;  in linearIntersects()  local
305 bool SkTSpan::onlyEndPointsInCommon(const SkTSpan* opp,  in onlyEndPointsInCommon()
356         SkTSpan* opp = bounded->fBounded;  in removeAllBounded()  local
363 bool SkTSpan::removeBounded(const SkTSpan* opp) {  in removeBounded()
557     const SkTCurve& opp = sect2->fCurve;  in binarySearchCoin()  local
734     const SkTCurve& opp = sect2->fCurve;  in computePerpendiculars()  local
983         SkTSect* opp,  in intersects()
1039 static bool is_parallel(const SkDLine& thisLine, const SkTCurve& opp) {  in is_parallel()
1068         SkTSect* opp,  in linesIntersect()
1342         SkTSpan* span, SkTSect* opp) {  in removeAllBut()
1361 bool SkTSect::removeByPerpendicular(SkTSect* opp) {  in removeByPerpendicular()
1438         SkTSect* opp) {  in removeSpans()
1488         SkTSect* opp) {  in trim()