Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-05 13:40:08 +01:00
Code Issues Projects Releases Packages Wiki Activity

if ExtendedDOMSlots are used before slots, use FatSlots to have fewer allocations.

Browse source 
Bug: 1419661
This commit is contained in:
Olli Pettay 2018-06-30 01:30:37 +03:00 • committed by Emilio Cobos Álvarez
parent 8488875a56
commit 6483a89848
No known key found for this signature in database
GPG key ID: 056B727BB9C1027C
1 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
components/style/gecko/wrapper.rs
View file

@ -651,7 +651,10 @@ impl<'le> GeckoElement<'le> {
#[inline] #[inline]
fn extended_slots(&self) -> Option<&structs::FragmentOrElement_nsExtendedDOMSlots> { fn extended_slots(&self) -> Option<&structs::FragmentOrElement_nsExtendedDOMSlots> {
self.dom_slots().and_then(|s| unsafe { self.dom_slots().and_then(|s| unsafe {
(s._base.mExtendedSlots.mPtr as *const structs::FragmentOrElement_nsExtendedDOMSlots) // For the bit usage, see nsContentSlots::GetExtendedSlots.
let e_slots = s._base.mExtendedSlots &
!structs::nsIContent_nsContentSlots_sNonOwningExtendedSlotsFlag;
(e_slots as *const structs::FragmentOrElement_nsExtendedDOMSlots)
.as_ref() .as_ref()
}) })
} }