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Fix font-size keywords parsing.
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3 changed files with 6 additions and 4 deletions
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@ -1912,14 +1912,14 @@ pub mod longhands {
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}
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/// <length> | <percentage> | <absolute-size> | <relative-size>
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pub fn parse(_context: &ParserContext, input: &mut Parser) -> Result<SpecifiedValue, ()> {
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let value = try!(input.try(specified::LengthOrPercentage::parse_non_negative));
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match value {
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input.try(specified::LengthOrPercentage::parse_non_negative)
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.and_then(|value| match value {
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specified::LengthOrPercentage::Length(value) => Ok(value),
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specified::LengthOrPercentage::Percentage(value) =>
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Ok(specified::Length::FontRelative(specified::FontRelativeLength::Em(value.0))),
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// FIXME(dzbarsky) handle calc for font-size
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specified::LengthOrPercentage::Calc(_) => return Err(())
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}
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specified::LengthOrPercentage::Calc(_) => Err(())
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})
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.or_else(|()| {
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match_ignore_ascii_case! { try!(input.expect_ident()),
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"xx-small" => Ok(specified::Length::Absolute(Au::from_px(MEDIUM_PX) * 3 / 5)),
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