724     SkTDArray<uint8_t> xArray;  in setRegion()  local
727     xArray.setReserve(SkMin32(bounds.width(), 512) * 128);  in setRegion()
743                 append_run(xArray, 0, bounds.width() - prevRight);  in setRegion()
750                 currY->fOffset = xArray.count();  in setRegion()
751                 append_run(xArray, 0, bounds.width());  in setRegion()
756             currY->fOffset = xArray.count();  in setRegion()
762         append_run(xArray, 0, x - prevRight);  in setRegion()
765         append_run(xArray, 0xFF, w);  in setRegion()
770     append_run(xArray, 0, bounds.width() - prevRight);  in setRegion()
773     RunHead* head = RunHead::Alloc(yArray.count(), xArray.bytes());  in setRegion()
775     memcpy(head->data(), xArray.begin(), xArray.bytes());  in setRegion()