servo/components/style/values/generics/flex.rs
Xidorn Quan 7fe7b2ffb1
style: Add a ValueInfo trait for exposing types needed by devtools.
Most of types just derive it using proc_macro directly. Some of value
types need manual impl.

In my current plan, this new trait will be used in bug 1434130 to expose
values as well.

Bug: 1455576
Reviewed-by: emilio
MozReview-Commit-ID: LI7fy45VkRw
2018-04-29 03:28:34 +02:00

17 lines
630 B
Rust

/* 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 http://mozilla.org/MPL/2.0/. */
//! Generic types for CSS values related to flexbox.
/// A generic value for the `flex-basis` property.
#[cfg_attr(feature = "servo", derive(MallocSizeOf))]
#[derive(Animate, Clone, ComputeSquaredDistance, Copy, Debug, PartialEq,
SpecifiedValueInfo, ToAnimatedValue, ToAnimatedZero, ToComputedValue,
ToCss)]
pub enum FlexBasis<Width> {
/// `content`
Content,
/// `<width>`
Width(Width),
}