RESOLVED WONTFIX 215940
Web Inspector: Graphics: remove unnecessary main page check when iterating existing animations 
https://bugs.webkit.org/show_bug.cgi?id=215940
Summary Web Inspector: Graphics: remove unnecessary main page check when iterating ex...
Devin Rousso
Reported 2020-08-28 11:32:38 PDT
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Attachments
Patch (4.96 KB, patch)
2020-08-28 11:38 PDT, Devin Rousso 		bburg: review-
bburg: commit-queue-
DetailsFormatted DiffDiff
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Devin Rousso
Comment 1 2020-08-28 11:38:46 PDT
Created attachment 407491 [details] Patch
Blaze Burg
Comment 2 2020-08-28 12:12:02 PDT
Comment on attachment 407491 [details] Patch LGTM, but it doesn't build. Is there a behavior change? Does this mean iframe animations will show in the main page? or that WebAnimation::instances() only returns such animations?
Devin Rousso
Comment 3 2020-08-28 13:19:43 PDT
(In reply to Brian Burg from comment #2) > Comment on attachment 407491 [details] > Patch > > LGTM, but it doesn't build. grumble mumble `-Wunused-private-field` grumble grumble > Is there a behavior change? Does this mean iframe animations will show in the main page? or that WebAnimation::instances() only returns such animations? AFAIU this is not a behavior change as subframes share the same `Page` as the main frame. It's already possible to see `WebAnimation` inside `<iframe>`. I'll adjust the ChangeLog comment to further clarify that this code indeed basically did nothing. In fact, it's possible to see `WebSocket` and `<canvas>` too, so I think we can remove those checks as well :)
Devin Rousso
Comment 4 2020-08-28 13:28:42 PDT
I totally forgot that there can be more than one `Page` per WebProcess, so we actually still do need this code.
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