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LibWeb: Support removing callbacks from AbortSignal
This will be needed by Streams. To support this, we now store callbacks in a hash table, keyed by an ID. Callers may use that ID to remove the callback at a later point.
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github-actions[bot]
2025-04-11 16:11:54 +00:00
Author: https://github.com/trflynn89
Commit: 4010c4643a
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/4311
Reviewed-by: https://github.com/ADKaster
Reviewed-by: https://github.com/shannonbooth ✅
5 changed files with 22 additions and 11 deletions
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@ -65,7 +65,7 @@ WebIDL::ExceptionOr<GC::Ref<CloseWatcher>> CloseWatcher::construct_impl(JS::Real
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}
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// 3.2 Add the following steps to options["signal"]:
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signal->add_abort_algorithm([close_watcher] {
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(void)signal->add_abort_algorithm([close_watcher] {
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// 3.2.1 Destroy closeWatcher.
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close_watcher->destroy();
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});
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