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Derive ToCss for TransitionProperty

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This commit is contained in:
Anthony Ramine 2018-03-03 00:03:18 +01:00
parent 83a2312867
commit 13c40f4fb8
2 changed files with 23 additions and 17 deletions
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18
components/style/properties/helpers/animated_properties.mako.rs
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@ -26,10 +26,9 @@ use properties::{LonghandId, ShorthandId};
use servo_arc::Arc;
use smallvec::SmallVec;
use std::{cmp, ptr};
use std::fmt::{self, Write};
use std::mem::{self, ManuallyDrop};
#[cfg(feature = "gecko")] use hash::FnvHashMap;
use style_traits::{CssWriter, ParseError, ToCss};
use style_traits::ParseError;
use super::ComputedValues;
use values::{CSSFloat, CustomIdent, Either};
use values::animated::{Animate, Procedure, ToAnimatedValue, ToAnimatedZero};
@ -79,7 +78,7 @@ pub fn nscsspropertyid_is_animatable(property: nsCSSPropertyID) -> bool {
/// a shorthand with at least one transitionable longhand component, or an unsupported property.
// NB: This needs to be here because it needs all the longhands generated
// beforehand.
#[derive(Clone, Debug, Eq, Hash, MallocSizeOf, PartialEq)]
#[derive(Clone, Debug, Eq, Hash, MallocSizeOf, PartialEq, ToCss)]
pub enum TransitionProperty {
/// A shorthand.
Shorthand(ShorthandId),
@ -90,19 +89,6 @@ pub enum TransitionProperty {
Unsupported(CustomIdent),
}
impl ToCss for TransitionProperty {
fn to_css<W>(&self, dest: &mut CssWriter<W>) -> fmt::Result
where
W: Write,
{
match *self {
TransitionProperty::Shorthand(ref id) => dest.write_str(id.name()),
TransitionProperty::Longhand(ref id) => dest.write_str(id.name()),
TransitionProperty::Unsupported(ref id) => id.to_css(dest),
}
}
}
trivial_to_computed_value!(TransitionProperty);
impl TransitionProperty {