210 bool SkRegion::op(const SkIRect& rect, const SkRegion& rgn, Op op) {  in op()  argument
213     return this->op(tmp, rgn, op);  in op()
216 bool SkRegion::op(const SkRegion& rgn, const SkIRect& rect, Op op) {  in op()  argument
219     return this->op(rgn, tmp, op);  in op()
439 bool SkRegion::contains(const SkRegion& rgn) const {  in contains()
441     SkDEBUGCODE(SkRegionPriv::Validate(rgn));  in contains()
443     if (this->isEmpty() || rgn.isEmpty() || !fBounds.contains(rgn.fBounds)) {  in contains()
449     if (rgn.isRect()) {  in contains()
450         return this->contains(rgn.getBounds());  in contains()
457     return !Oper(rgn, *this, kDifference_Op, nullptr);  in contains()
524 bool SkRegion::intersects(const SkRegion& rgn) const {  in intersects()
525     if (this->isEmpty() || rgn.isEmpty()) {  in intersects()
529     if (!SkIRect::Intersects(fBounds, rgn.fBounds)) {  in intersects()
534     bool theyAreARect = rgn.isRect();  in intersects()
540         return rgn.intersects(this->getBounds());  in intersects()
543         return this->intersects(rgn.getBounds());  in intersects()
547     return Oper(*this, rgn, kIntersect_Op, nullptr);  in intersects()
1029 static bool setRegionCheck(SkRegion* result, const SkRegion& rgn) {  in setRegionCheck()  argument
1030     return result ? result->setRegion(rgn) : !rgn.isEmpty();  in setRegionCheck()
1333 void SkRegionPriv::Validate(const SkRegion& rgn) { SkASSERT(rgn.isValid()); }  in Validate()  argument
1353 SkRegion::Iterator::Iterator(const SkRegion& rgn) {  in Iterator()  argument
1354     this->reset(rgn);  in Iterator()
1365 void SkRegion::Iterator::reset(const SkRegion& rgn) {  in reset()  argument
1366     fRgn = &rgn;  in reset()
1367     if (rgn.isEmpty()) {  in reset()
1371         if (rgn.isRect()) {  in reset()
1372             fRect = rgn.fBounds;  in reset()
1375             fRuns = rgn.fRunHead->readonly_runs();  in reset()
1423 SkRegion::Cliperator::Cliperator(const SkRegion& rgn, const SkIRect& clip)  in Cliperator()  argument
1424         : fIter(rgn), fClip(clip), fDone(true) {  in Cliperator()
1462 SkRegion::Spanerator::Spanerator(const SkRegion& rgn, int y, int left,  in Spanerator()  argument
1464     SkDEBUGCODE(SkRegionPriv::Validate(rgn));  in Spanerator()
1466     const SkIRect& r = rgn.getBounds();  in Spanerator()
1469     if (!rgn.isEmpty() && y >= r.fTop && y < r.fBottom &&  in Spanerator()
1471         if (rgn.isRect()) {  in Spanerator()
1483             const SkRegion::RunType* runs = rgn.fRunHead->findScanline(y);  in Spanerator()
1551 void SkRegionPriv::VisitSpans(const SkRegion& rgn,  in VisitSpans()  argument
1553     if (rgn.isEmpty()) {  in VisitSpans()
1556     if (rgn.isRect()) {  in VisitSpans()
1557         visitor(rgn.getBounds());  in VisitSpans()
1559         const int32_t* p = rgn.fRunHead->readonly_runs();  in VisitSpans()