1459984 - Avoid firing an event named progress with synchronous XMLHttpRequest

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, enhancement, P2)

Description

[Anne (:annevk)]

We fail https://github.com/w3c/web-platform-tests/pull/10887 when run in worker mode.

See also https://github.com/whatwg/xhr/pull/208 for the related XMLHttpRequest Standard change.

Comment 1

[Thomas Wisniewski]

Attachment: Bug 1459984 - avoid firing progress type ProgressEvents for sync XHRs in workers.

Review commit: https://reviewboard.mozilla.org/r/260414/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/260414/

Comment 2

[Thomas Wisniewski [:twisniewski]]

A try run seems fine: https://treeherder.mozilla.org/#/jobs?repo=try&revision=a0b478b28fbac4462b8da9a04a1c317203069298

Comment 3

[Andrea Marchesini [:baku]]

Comment on attachment 8996188 [details]
Bug 1459984 - avoid firing progress type ProgressEvents for sync XHRs in workers.

https://reviewboard.mozilla.org/r/260414/#review267526

Comment 4

[Thomas Wisniewski [:twisniewski]]

Thanks baku! Requesting check-in.

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/83d7f46de8e9
avoid firing progress type ProgressEvents for sync XHRs in workers. r=baku

Comment 6

[Bogdan Tara[:bogdan_tara | bogdant]]

https://hg.mozilla.org/mozilla-central/rev/83d7f46de8e9

Comment 7

[Kohei Yoshino]

Posted a site compatibility note: https://www.fxsitecompat.com/en-CA/docs/2018/progress-events-will-no-longer-be-fired-for-sync-xhr-in-workers/