Lines Matching refs:fUsed
113 SkDebugf(" xlocals.fUsed=%d\n", xlocals.used());
258 if (fUsed < 2) {
261 int last = fUsed - 1;
273 if (fUsed > 2) {
277 fUsed = 2;
318 for (int index = 0; index < fUsed; ++index) {
481 return fUsed;
493 SkASSERT(fUsed < 4);
496 return fUsed;
499 return fUsed;
506 if (fUsed) {
507 return fUsed;
519 return fUsed;
528 if (selfIntersect && fUsed) {
529 return fUsed;
532 if (selfIntersect && fUsed && ((approximately_less_than_zero(fT[0][0])
536 SkASSERT(fUsed == 1);
537 fUsed = 0;
538 return fUsed;
555 return fUsed;
615 if (fUsed <= 1) {
616 return fUsed;
629 if (fUsed >= 2 && !coincidentUsed()) {
630 int last = fUsed - 1;
648 if (fUsed > 2) {
654 fUsed = 2;
658 return fUsed;
689 fUsed = 0;