18         std::min(a.fBottom, b.fBottom)  in intersect()
29     if (r.fLeft >= r.fRight || r.fTop >= r.fBottom) {  in join()
34     if (fLeft >= fRight || fTop >= fBottom) {  in join()
40         if (r.fBottom > fBottom) fBottom = r.fBottom;  in join()
51     quad[2].set(fRight, fBottom);  in toQuad()
52     quad[3].set(fLeft, fBottom);  in toQuad()
112     CHECK_INTERSECT(r.fLeft, r.fTop, r.fRight, r.fBottom, fLeft, fTop, fRight, fBottom);  in intersect()
118     CHECK_INTERSECT(a.fLeft, a.fTop, a.fRight, a.fBottom, b.fLeft, b.fTop, b.fRight, b.fBottom);  in intersect()
134         fBottom = std::max(fBottom, r.fBottom);  in join()
158         line.appendf("                 %s  /* %f */);", set_scalar(&tmp, fBottom, asType), fBottom);  in dump()
164         SkAppendScalarDec(&strB, fBottom);  in dump()
217     if (a.fBottom > b.fBottom) {  in subtract()
218         bottomArea = (a.fBottom - b.fBottom) / aHeight;  in subtract()
237         out->fBottom = b.fTop;  in subtract()
241         out->fTop = b.fBottom;  in subtract()