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Implement ToCss for str and String

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This commit is contained in:
Anthony Ramine 2017-06-07 21:00:35 +02:00
parent 12dca42dd7
commit c8c6f3482f
12 changed files with 40 additions and 75 deletions
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3
components/style/values/generics/mod.rs
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@ -143,12 +143,11 @@ impl<T> OneOrMoreCommaSeparated for FontSettingTag<T> {}
impl<T: ToCss> ToCss for FontSettingTag<T> {
fn to_css<W>(&self, dest: &mut W) -> fmt::Result where W: fmt::Write {
use byteorder::{BigEndian, ByteOrder};
use cssparser::serialize_string;
use std::str;
let mut raw = [0u8; 4];
BigEndian::write_u32(&mut raw, self.tag);
serialize_string(str::from_utf8(&raw).unwrap_or_default(), dest)?;
str::from_utf8(&raw).unwrap_or_default().to_css(dest)?;
self.value.to_css(dest)
}