RESOLVED FIXED301392
RemoteLayerTreeDrawingAreaProxy::CommitLayerTree can be processed before WillCommitLayerTree 
https://bugs.webkit.org/show_bug.cgi?id=301392
Summary RemoteLayerTreeDrawingAreaProxy::CommitLayerTree can be processed before Will...
Matt Woodrow
Reported 2025-10-23 18:53:50 PDT
This happens because we use waitForAndDispatchImmediately which caused that message to be processed synchronously, before others in the queue. We workaround this by trying to detect willCommitLayerTree messages that have been superseded, but it's hard to reason about. We should instead make our synchronous processing of incoming messages work for all the messages that we expect to have a protocol defined ordering.
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Radar WebKit Bug Importer
Comment 1 2025-10-23 18:53:55 PDT
<rdar://problem/163307734>
Matt Woodrow
Comment 2 2025-10-23 18:57:34 PDT
Pull request: https://github.com/WebKit/WebKit/pull/52922
EWS
Comment 3 2025-11-02 17:01:10 PST
Committed 302461@main (be985750e45c): <https://commits.webkit.org/302461@main> Reviewed commits have been landed. Closing PR #52922 and removing active labels.
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