Bug 187536

Summary: [IOS] We should prevent WebProcess suspension while the UIProcess is waiting for a reply from its injected bundle
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: WebKit2Assignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: beidson, commit-queue, ggaren, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Chris Dumez
Reported 2018-07-10 15:53:59 PDT
We should prevent WebProcess suspension while the UIProcess is waiting for a reply from its injected bundle (RemoteObjectRegistry API). Otherwise, the reply block may end up never getting called because the WebProcess was suspended on iOS. We already do this for callbacks on the WebPageProxy, however, RemoteObjectRegistry has is own mechanism which currently does not take any process assertions.
Attachments
Patch (10.76 KB, patch)
2018-07-10 16:05 PDT, Chris Dumez 		no flags
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Chris Dumez
Comment 1 2018-07-10 15:54:16 PDT
<rdar://problem/41931912>
Chris Dumez
Comment 2 2018-07-10 16:05:17 PDT
Created attachment 344729 [details] Patch
WebKit Commit Bot
Comment 3 2018-07-10 17:09:18 PDT
Comment on attachment 344729 [details] Patch Clearing flags on attachment: 344729 Committed r233713: <https://trac.webkit.org/changeset/233713>
WebKit Commit Bot
Comment 4 2018-07-10 17:09:19 PDT
All reviewed patches have been landed. Closing bug.
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