Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-02 12:10:29 +01:00
Code Issues Projects Releases Packages Wiki Activity

Improve logic for establishing a stacking context (#35947)

Browse source 
In particular:
 - `z-index` will now work on unpositioned grid items.
 - `will-change: z-index` will only establish a stacking context if
   `z-index` applies, i.e. if the box is positioned or a flex/grid item.
 - The conditions in `establishes_stacking_context()` are reordered,
   so that the most likely ones are checked first.

Signed-off-by: Oriol Brufau <obrufau@igalia.com>
This commit is contained in:
Oriol Brufau 2025-03-13 07:49:08 +01:00 • committed by GitHub
parent 205b97d5ed
commit f93006af95
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
33 changed files with 233 additions and 114 deletions
Download patch file Download diff file Expand all files Collapse all files

4
components/layout_2020/fragment_tree/base_fragment.rs
View file

@ -80,8 +80,8 @@ bitflags! {
const IS_BODY_ELEMENT_OF_HTML_ELEMENT_ROOT = 1 << 0;
/// Whether or not the node that created this Fragment is a `<br>` element.
const IS_BR_ELEMENT = 1 << 1;
/// Whether or not this Fragment is a flex item.
const IS_FLEX_ITEM = 1 << 2;
/// Whether or not this Fragment is a flex item or a grid item.
const IS_FLEX_OR_GRID_ITEM = 1 << 2;
/// Whether or not this Fragment was created to contain a replaced element or is
/// a replaced element.
const IS_REPLACED = 1 << 3;