Make the style crate almost build on stable Rust.

`discriminant_value` will need to be replaced with something else later.
This commit is contained in:
Simon Sapin 2016-06-21 17:35:26 +02:00
parent ea73c8efac
commit 00b6210519
41 changed files with 370 additions and 375 deletions

View file

@ -17,14 +17,16 @@ use values::specified::Length;
// Duplicated from script::dom::values.
const UNSIGNED_LONG_MAX: u32 = 2147483647;
#[derive(Clone, Copy, Debug, HeapSizeOf, PartialEq)]
#[derive(Clone, Copy, Debug, PartialEq)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub enum LengthOrPercentageOrAuto {
Auto,
Percentage(f32),
Length(Au),
}
#[derive(PartialEq, Clone, HeapSizeOf)]
#[derive(PartialEq, Clone)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub enum AttrValue {
String(String),
TokenList(String, Vec<Atom>),
@ -538,7 +540,8 @@ pub fn parse_length(mut value: &str) -> LengthOrPercentageOrAuto {
}
}
#[derive(Clone, HeapSizeOf, Debug)]
#[derive(Clone, Debug)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub struct AttrIdentifier {
pub local_name: Atom,
pub name: Atom,