40         fStrings = that.fStrings;  in operator =()
73     fStrings.reset();  in init()
101         fStrings.push_back_n(extensionCnt);  in init()
104             fStrings[i] = ext;  in init()
111         eat_space_sep_strings(&fStrings, extensions);  in init()
116         eat_space_sep_strings(&fStrings, extensions);  in init()
118     if (!fStrings.empty()) {  in init()
119         SkTQSort(fStrings.begin(), fStrings.end(), extension_compare);  in init()
127     return find_string(fStrings, ext) >= 0;  in has()
132     int idx = find_string(fStrings, ext);  in remove()
139     fStrings.removeShuffle(idx);  in remove()
140     if (idx != fStrings.count()) {  in remove()
141         SkTInsertionSort(fStrings.begin() + idx, fStrings.size() - idx, extension_compare);  in remove()
147     int idx = find_string(fStrings, ext);  in add()
151         fStrings.emplace_back(ext);  in add()
152         SkTInsertionSort(fStrings.begin(), fStrings.size(), extension_compare);  in add()
161     for (int i = 0; i < fStrings.count(); ++i) {  in dumpJSON()
162         writer->appendString(fStrings[i].c_str());  in dumpJSON()