SwapValidatedUTF8StringIntoPPVar  373 ppapi/proxy/raw_var_data.cc   return StringVar::SwapValidatedUTF8StringIntoPPVar(&data_);
SwapValidatedUTF8StringIntoPPVar  131 ppapi/shared_impl/var.h   static PP_Var SwapValidatedUTF8StringIntoPPVar(std::string* src);