Output JSON strings as natural UTF-8 text without escapes (#4710)

* Added support for the non-escaped print of utf-8 string.

* EscapeString: the first invalid symbol resets print_natural_utf8 flag to false.

* Move the test to ParseAndGenerateTextTest. Fixes.

* Removed dependence between `natural_utf8` and `allow_non_utf8` flags.
This commit is contained in:
Vladimir Glavnyy
2018-05-04 02:10:45 +07:00
committed by Wouter van Oortmerssen
parent 85faa46fb3
commit 12c4c2238c
9 changed files with 55 additions and 16 deletions

View File

@@ -314,7 +314,7 @@ struct ToStringVisitor : public IterationVisitor {
void Float(float x) { s += NumToString(x); }
void Double(double x) { s += NumToString(x); }
void String(const struct String *str) {
EscapeString(str->c_str(), str->size(), &s, true);
EscapeString(str->c_str(), str->size(), &s, true, false);
}
void Unknown(const uint8_t *) { s += "(?)"; }
void StartVector() { s += "[ "; }