perf(ui): fix spike when medulla-perch lines up with hair-fan gestures (#281)

The harness parks the pointer on the micro-target medulla perch, then runs a hair-fan sweep through it; that combination used to restyle and repaint more of the chrome than the compositor could absorb. Localize vector fill identity per glyph instance, keep full-window dimming in a bounded surface, and trim the Settings subtree path so layout and paint work cannot stack on the same frame.
This commit is contained in:
cucadmuh
2026-04-24 01:29:55 +03:00
committed by GitHub
parent 73a04e4c00
commit c54aa22e6b
5 changed files with 330 additions and 16 deletions
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