Changeset 275455 in webkit
- Timestamp:
- Apr 5, 2021 5:00:10 PM (3 years ago)
- Location:
- trunk/Source/WebKit
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/Source/WebKit/ChangeLog
r275454 r275455 1 2021-04-05 Jer Noble <jer.noble@apple.com> 2 3 [Cocoa] Calling AudioComponentFetchServerRegistrations on main thread causes launch time regression 4 https://bugs.webkit.org/show_bug.cgi?id=224137 5 <rdar://76137483> 6 7 Reviewed by Eric Carlson. 8 9 Run the command to fetch AudioComponent registration data on a generic background queue. 10 11 * UIProcess/Cocoa/WebProcessProxyCocoa.mm: 12 (WebKit::WebProcessProxy::sendAudioComponentRegistrations): 13 1 14 2021-04-05 Christopher Reid <chris.reid@sony.com> 2 15 -
trunk/Source/WebKit/UIProcess/Cocoa/WebProcessProxyCocoa.mm
r275410 r275455 292 292 return; 293 293 294 CFDataRef registrations { nullptr }; 295 if (noErr != AudioComponentFetchServerRegistrations(®istrations) || !registrations) 296 return; 297 298 auto registrationData = SharedBuffer::create(registrations); 299 send(Messages::WebProcess::ConsumeAudioComponentRegistrations({ registrationData }), 0); 300 } 301 302 } 294 dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), [protectedThis = makeRef(*this)] () mutable { 295 CFDataRef registrations { nullptr }; 296 if (noErr != AudioComponentFetchServerRegistrations(®istrations) || !registrations) 297 return; 298 299 RunLoop::main().dispatch([protectedThis = WTFMove(protectedThis), registrations = retainPtr(registrations)] () mutable { 300 auto registrationData = SharedBuffer::create(registrations.get()); 301 protectedThis->send(Messages::WebProcess::ConsumeAudioComponentRegistrations({ registrationData }), 0); 302 }); 303 }); 304 } 305 306 }
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