style: Add a Zero trait that doesn't require Add, and use it in place of num_traits and IsZeroLength.

Use it to be consistent in InsetRect serialization and storage between Servo and
Gecko.

Differential Revision: https://phabricator.services.mozilla.com/D21493
This commit is contained in:
Emilio Cobos Álvarez 2019-02-28 19:03:03 +00:00
parent 4496411edc
commit 7d01114cbf
29 changed files with 179 additions and 186 deletions

View file

@ -19,7 +19,7 @@ use crate::values::generics::grid::{TrackBreadth, TrackKeyword};
use crate::values::generics::length::LengthPercentageOrAuto;
use crate::values::generics::{CounterStyleOrNone, NonNegative};
use crate::values::{Auto, Either, None_, Normal};
use crate::Atom;
use crate::{Atom, Zero};
use app_units::Au;
use cssparser::RGBA;
use nsstring::{nsACString, nsCStr};