1293     CombineResult onCombineIfPossible(GrOp* t, const GrCaps& caps) override {  in onCombineIfPossible()
1298             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1302             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1307             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1322         return CombineResult::kMerged;  in onCombineIfPossible()
1577     CombineResult onCombineIfPossible(GrOp* t, const GrCaps& caps) override {  in onCombineIfPossible()
1582             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1586             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1591             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1598         return CombineResult::kMerged;  in onCombineIfPossible()
1810     CombineResult onCombineIfPossible(GrOp* t, const GrCaps& caps) override {  in onCombineIfPossible()
1814             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1818             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1823             return CombineResult::kCannotCombine;  in onCombineIfPossible()
1828         return CombineResult::kMerged;  in onCombineIfPossible()
2024     CombineResult onCombineIfPossible(GrOp* t, const GrCaps& caps) override {  in onCombineIfPossible()
2027             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2031             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2036             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2041         return CombineResult::kMerged;  in onCombineIfPossible()
2452     CombineResult onCombineIfPossible(GrOp* t, const GrCaps& caps) override {  in onCombineIfPossible()
2457             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2461             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2466             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2474         return CombineResult::kMerged;  in onCombineIfPossible()
2720     CombineResult onCombineIfPossible(GrOp* t, const GrCaps& caps) override {  in onCombineIfPossible()
2724             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2728             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2733             return CombineResult::kCannotCombine;  in onCombineIfPossible()
2738         return CombineResult::kMerged;  in onCombineIfPossible()