Use off/- instead of 0/1 when serializing

This commit is contained in:
rwakulszowa 2016-10-25 20:06:37 +02:00
parent f33388fde3
commit d6fa6e453a
2 changed files with 9 additions and 6 deletions

View file

@ -411,7 +411,11 @@ ${helpers.single_keyword("font-variant-position",
impl ToCss for FeatureTagValue {
fn to_css<W>(&self, dest: &mut W) -> fmt::Result where W: fmt::Write {
let s = format!("\"{}\" {}", self.tag, self.value);
let s = match self.value {
1 => format!("\"{}\"", self.tag),
0 => format!("\"{}\" off", self.tag),
x => format!("\"{}\" {}", self.tag, x)
};
dest.write_str(&s)
}
}