Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-03 12:40:06 +01:00
Code Issues Projects Releases Packages Wiki Activity

style: Avoid some allocations in selector serialization.

Browse source 
The allocations in display_to_css_identifier show up in the profiles of
bug 1675628.

Differential Revision: https://phabricator.services.mozilla.com/D97856
This commit is contained in:
Emilio Cobos Álvarez 2020-11-22 01:02:22 +00:00
parent 4ea378a6ae
commit 9f40b9ba38
19 changed files with 220 additions and 114 deletions
Download patch file Download diff file Expand all files Collapse all files

4
components/style/invalidation/element/state_and_attributes.rs
View file

@ -216,13 +216,13 @@ where
// TODO(emilio): Do this more efficiently!
snapshot.each_class(|c| {
if !element.has_class(c, CaseSensitivity::CaseSensitive) {
classes_removed.push(c.clone())
classes_removed.push(c.0.clone())
}
});
element.each_class(|c| {
if !snapshot.has_class(c, CaseSensitivity::CaseSensitive) {
classes_added.push(c.clone())
classes_added.push(c.0.clone())
}
})
}