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Implement the unitless length quirk for border-*-width

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This commit is contained in:
Anthony Ramine 2017-04-24 12:54:34 +02:00
parent 03d24e8361
commit b5a558e592
4 changed files with 20 additions and 52 deletions
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12
components/style/values/specified/mod.rs
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@ -491,7 +491,17 @@ pub enum BorderWidth {
impl Parse for BorderWidth {
fn parse(context: &ParserContext, input: &mut Parser) -> Result<BorderWidth, ()> {
match input.try(|i| Length::parse_non_negative(context, i)) {
Self::parse_quirky(context, input, AllowQuirks::No)
}
}
impl BorderWidth {
/// Parses a border width, allowing quirks.
pub fn parse_quirky(context: &ParserContext,
input: &mut Parser,
allow_quirks: AllowQuirks)
-> Result<BorderWidth, ()> {
match input.try(|i| Length::parse_non_negative_quirky(context, i, allow_quirks)) {
Ok(length) => Ok(BorderWidth::Width(length)),
Err(_) => match_ignore_ascii_case! { &try!(input.expect_ident()),
"thin" => Ok(BorderWidth::Thin),