28     vector<Contour*> fChildren;  member
282         for (auto test : parent.fChildren) {  in inParent()
289         for (auto iter = parent.fChildren.begin(); iter != parent.fChildren.end(); ) {  in inParent()
291                 contour.fChildren.push_back(*iter);  in inParent()
292                 iter = parent.fChildren.erase(iter);  in inParent()
297         parent.fChildren.push_back(&contour);  in inParent()
301         for (auto grandChild : child->fChildren) {  in checkContainerChildren()
316         for (auto grandChild : child->fChildren) {  in markReverse()
403     if (std::all_of(sorted.fChildren.begin(), sorted.fChildren.end(),  in AsWinding()
404             [](const Contour* contour) -> bool { return !contour->fChildren.size(); } )) {  in AsWinding()
408     for (auto contour : sorted.fChildren) {  in AsWinding()
416     for (auto contour : sorted.fChildren) {  in AsWinding()