184 const SkString::Rec SkString::gEmptyRec(0, 0);
207 sk_sp<SkString::Rec> SkString::Rec::Make(const char text[], size_t len) {  in Make()
209         return sk_sp<SkString::Rec>(const_cast<Rec*>(&gEmptyRec));  in Make()
223     sk_sp<Rec> rec(new (storage) Rec(stringLen, 1));  in Make()
231 void SkString::Rec::ref() const {  in ref()
238 void SkString::Rec::unref() const {  in unref()
249 bool SkString::Rec::unique() const {  in unique()
254 int32_t SkString::Rec::getRefCnt() const {  in getRefCnt()
275 SkString::SkString() : fRec(const_cast<Rec*>(&gEmptyRec)) {  in SkString()
279     fRec = Rec::Make(nullptr, len);  in SkString()
285     fRec = Rec::Make(text, len);  in SkString()
289     fRec = Rec::Make(text, len);  in SkString()
295     src.fRec.reset(const_cast<Rec*>(&gEmptyRec));  in SkString()
299     fRec = Rec::Make(src.c_str(), src.size());  in SkString()
303     fRec = Rec::Make(src.data(), src.length());  in SkString()
346     fRec.reset(const_cast<Rec*>(&gEmptyRec));  in reset()
354             fRec = Rec::Make(fRec->data(), fRec->fLength);  in writable_str()