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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /servo/components/style/values/generics/column.rs | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'servo/components/style/values/generics/column.rs')
-rw-r--r-- | servo/components/style/values/generics/column.rs | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/servo/components/style/values/generics/column.rs b/servo/components/style/values/generics/column.rs new file mode 100644 index 0000000000..4b5f0e0399 --- /dev/null +++ b/servo/components/style/values/generics/column.rs @@ -0,0 +1,45 @@ +/* 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) + } +} |