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Derive ToCss for VectorValues

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This commit is contained in:
Anthony Ramine 2018-03-03 00:32:55 +01:00
parent 51a54e1a60
commit be820092ad
1 changed files with 2 additions and 19 deletions
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21
components/style/stylesheets/font_feature_values_rule.rs
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@ -118,7 +118,8 @@ impl ToGeckoFontFeatureValues for PairValues {
} }
/// A @font-feature-values block declaration value that keeps a list of values. /// A @font-feature-values block declaration value that keeps a list of values.
#[derive(Clone, Debug, PartialEq)] #[css(iterable)]
#[derive(Clone, Debug, PartialEq, ToCss)]
pub struct VectorValues(pub Vec<u32>); pub struct VectorValues(pub Vec<u32>);
impl Parse for VectorValues { impl Parse for VectorValues {
@ -145,24 +146,6 @@ impl Parse for VectorValues {
} }
} }
impl ToCss for VectorValues {
fn to_css<W>(&self, dest: &mut CssWriter<W>) -> fmt::Result
where
W: Write,
{
let mut iter = self.0.iter();
let first = iter.next();
if let Some(first) = first {
first.to_css(dest)?;
for value in iter {
dest.write_char(' ')?;
value.to_css(dest)?;
}
}
Ok(())
}
}
#[cfg(feature = "gecko")] #[cfg(feature = "gecko")]
impl ToGeckoFontFeatureValues for VectorValues { impl ToGeckoFontFeatureValues for VectorValues {
fn to_gecko_font_feature_values(&self, array: &mut nsTArray<u32>) { fn to_gecko_font_feature_values(&self, array: &mut nsTArray<u32>) {