RESOLVED FIXED316316
Debounce screen properties updates 
https://bugs.webkit.org/show_bug.cgi?id=316316
Summary Debounce screen properties updates
Ben Nham
Reported 2026-06-04 10:23:40 PDT
We've seen instances in logs where we are IPC'ing a large number of screen properties updates (more than 2000 in a minute). This is surprising because we don't expect screen properties to change frequently. Debounce the updates to something more reasonable, like 1 Hz.
Attachments
Add attachment proposed patch, testcase, etc.
Ben Nham
Comment 1 2026-06-04 10:24:17 PDT
rdar://177953568
Ben Nham
Comment 2 2026-06-04 10:26:15 PDT
Pull request: https://github.com/WebKit/WebKit/pull/66454
EWS
Comment 3 2026-06-06 10:53:49 PDT
Committed 314702@main (79d48cd76aca): <https://commits.webkit.org/314702@main> Reviewed commits have been landed. Closing PR #66454 and removing active labels.
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