41 lines
961 B
Rust
41 lines
961 B
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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//! Generic types for the column properties.
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/// A generic type for `column-count` values.
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#[derive(
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Animate,
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Clone,
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ComputeSquaredDistance,
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Copy,
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Debug,
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MallocSizeOf,
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Parse,
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PartialEq,
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SpecifiedValueInfo,
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ToAnimatedValue,
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ToAnimatedZero,
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ToComputedValue,
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ToCss,
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ToResolvedValue,
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ToShmem,
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)]
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#[repr(u8)]
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pub enum GenericColumnCount<PositiveInteger> {
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/// A positive integer.
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Integer(PositiveInteger),
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/// The keyword `auto`.
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#[animation(error)]
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Auto,
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}
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pub use self::GenericColumnCount as ColumnCount;
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impl<I> ColumnCount<I> {
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/// Returns whether this value is `auto`.
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#[inline]
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pub fn is_auto(self) -> bool {
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matches!(self, ColumnCount::Auto)
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}
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}
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