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| author | Andreas Kling <kling@serenityos.org> | 2022-03-16 19:02:37 +0100 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2022-03-16 19:16:45 +0100 |
| commit | ccc37032a4854d8d0b33fcb6e5783ece1aa84b57 (patch) | |
| tree | 08928ceac2d76f3d8919374cc03551d08fac2b23 /Userland/Libraries/LibJS | |
| parent | e31d1620a83596eed542584118cc02e8902d7715 (diff) | |
| download | serenity-ccc37032a4854d8d0b33fcb6e5783ece1aa84b57.zip | |
LibWeb: Don't call establishes_stacking_context() during painting
By the time we're painting, we've already built the stacking context
tree. So instead of asking if a box establishes a stacking context, we
can ask if its paintable *has* a stacking context.
This was taking up ~6% of the profile when mousing around on the HTML
specification. With this change, it disappears completely. :^)
Diffstat (limited to 'Userland/Libraries/LibJS')
0 files changed, 0 insertions, 0 deletions