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servo: Merge #15210 - Serialize text-decoration-line to none if nothing specified (from upsuper:text-decoration-line); r=Manishearth
Source-Repo: https://github.com/servo/servo Source-Revision: 2a32cf135262318b58b0738f56cd5f8aa6da8823
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@ -122,30 +122,24 @@ ${helpers.single_keyword("unicode-bidi",
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impl ToCss for SpecifiedValue {
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fn to_css<W>(&self, dest: &mut W) -> fmt::Result where W: fmt::Write {
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let mut space = false;
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if self.underline {
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try!(dest.write_str("underline"));
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space = true;
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}
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if self.overline {
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if space {
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try!(dest.write_str(" "));
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let mut has_any = false;
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macro_rules! write_value {
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($line:ident => $css:expr) => {
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if self.$line {
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if has_any {
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dest.write_str(" ")?;
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}
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dest.write_str($css)?;
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has_any = true;
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}
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}
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try!(dest.write_str("overline"));
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space = true;
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}
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if self.line_through {
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if space {
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try!(dest.write_str(" "));
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}
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try!(dest.write_str("line-through"));
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space = true;
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}
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if self.blink {
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if space {
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try!(dest.write_str(" "));
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}
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try!(dest.write_str("blink"));
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write_value!(underline => "underline");
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write_value!(overline => "overline");
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write_value!(line_through => "line-through");
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write_value!(blink => "blink");
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if !has_any {
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dest.write_str("none")?;
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}
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Ok(())
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}
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