Bug 242725

Summary: AX: InjectedBundle::postSynchronousMessage should not InformPlatformProcessWillSuspend by default
Product: WebKit Reporter: Tyler Wilcock <tyler_w>
Component: AccessibilityAssignee: Tyler Wilcock <tyler_w>
Status: RESOLVED FIXED    
Severity: Normal CC: andresg_22, cfleizach, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch ews-feeder: commit-queue-

Tyler Wilcock
Reported 2022-07-13 16:40:48 PDT
Informing some AX clients that they should suspend during rapid-but-short sync IPC calls can cause issues. An example where this is problematic is WebEditorClient::textWillBeDeletedInTextField() to InjectedBundlePageFormClient::shouldPerformActionInTextField, which results in a sync IPC call for every single deleted character.
Attachments
Patch (2.16 KB, patch)
2022-07-13 16:46 PDT, Tyler Wilcock 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2022-07-13 16:40:58 PDT
<rdar://problem/96980983>
Tyler Wilcock
Comment 2 2022-07-13 16:46:08 PDT
Created attachment 460872 [details] Patch
EWS
Comment 3 2022-07-14 00:13:39 PDT
Committed 252443@main (ff6b58278898): <https://commits.webkit.org/252443@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 460872 [details].
Note You need to log in before you can comment on or make changes to this bug.