147     int intersectRay(double roots[2]) {  in intersectRay()
174         return SkDQuad::RootsValidT(A, 2 * B, C, roots);  in intersectRay()
183         int roots = intersectRay(rootVals);  in intersect()  local
184         for (int index = 0; index < roots; ++index) {  in intersect()
196     int horizontalIntersect(double axisIntercept, double roots[2]) {  in horizontalIntersect()
203         return SkDQuad::RootsValidT(D, 2 * E, F, roots);  in horizontalIntersect()
212         int roots = horizontalIntersect(axisIntercept, rootVals);  in horizontalIntersect()  local
213         for (int index = 0; index < roots; ++index) {  in horizontalIntersect()
252     int verticalIntersect(double axisIntercept, double roots[2]) {  in verticalIntersect()
259         return SkDQuad::RootsValidT(D, 2 * E, F, roots);  in verticalIntersect()
268         int roots = verticalIntersect(axisIntercept, rootVals);  in verticalIntersect()  local
269         for (int index = 0; index < roots; ++index) {  in verticalIntersect()
460 int SkIntersections::HorizontalIntercept(const SkDQuad& quad, SkScalar y, double* roots) {  in HorizontalIntercept()  argument
462     return q.horizontalIntersect(y, roots);  in HorizontalIntercept()
465 int SkIntersections::VerticalIntercept(const SkDQuad& quad, SkScalar x, double* roots) {  in VerticalIntercept()  argument
467     return q.verticalIntersect(x, roots);  in VerticalIntercept()
472 int SkDQuad::horizontalIntersect(double yIntercept, double roots[2]) const {  in horizontalIntersect()
473     return SkIntersections::HorizontalIntercept(*this, yIntercept, roots);  in horizontalIntersect()
476 int SkDQuad::verticalIntersect(double xIntercept, double roots[2]) const {  in verticalIntersect()
477     return SkIntersections::VerticalIntercept(*this, xIntercept, roots);  in verticalIntersect()