1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
//! Generic types for the column properties.
/// A generic type for `column-count` values.
#[derive(
Animate,
Clone,
ComputeSquaredDistance,
Copy,
Debug,
MallocSizeOf,
Parse,
PartialEq,
SpecifiedValueInfo,
ToAnimatedValue,
ToAnimatedZero,
ToComputedValue,
ToCss,
ToResolvedValue,
ToShmem,
)]
pub enum ColumnCount<PositiveInteger> {
/// A positive integer.
Integer(PositiveInteger),
/// The keyword `auto`.
#[animation(error)]
Auto,
}
impl<I> ColumnCount<I> {
/// Returns `auto`.
#[inline]
pub fn auto() -> Self {
ColumnCount::Auto
}
/// Returns whether this value is `auto`.
#[inline]
pub fn is_auto(self) -> bool {
matches!(self, ColumnCount::Auto)
}
}
|
