307         const char* p_stop = p + size - 1;  in parse()  local
311         while (p_stop > p && is_ws(*p_stop)) --p_stop;  in parse()
313         SkASSERT(p_stop >= p && p_stop < p + size);  in parse()
314         if (!is_eoscope(*p_stop)) {  in parse()
315             return this->error(NullValue(), p_stop, "invalid top-level value");  in parse()
342         p = this->matchString(p, p_stop, [this](const char* key, size_t size, const char* eos) {  in parse()
360             p = this->matchString(p, p_stop, [this](const char* str, size_t size, const char* eos) {  in parse()
426             return p == p_stop  in parse()
431         if (p == p_stop) {  in parse()
691     const char* matchString(const char* p, const char* p_stop, MatchFunc&& func) {  in matchString()  argument
704                     func(s_begin, p - s_begin, p_stop);  in matchString()
735         } while (p != p_stop);  in matchString()