[Webkit-unassigned] [Bug 194131] [WPE][GTK] Load events may occur in unexpected order when JS redirects page before subresource load finishes

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Feb 1 12:51:36 PST 2019


https://bugs.webkit.org/show_bug.cgi?id=194131

Michael Catanzaro <mcatanzaro at igalia.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Load events may occur in    |[WPE][GTK] Load events may
                   |unexpected order when JS    |occur in unexpected order
                   |redirects page before       |when JS redirects page
                   |subresource load finishes   |before subresource load
                   |                            |finishes

--- Comment #4 from Michael Catanzaro <mcatanzaro at igalia.com> ---
I'm leaning towards just modifying the WPE/GTK API layer for now, and leave WebCore unchanged unless Carlos Garcia suggests otherwise.

And I've discovered that WPE/GTK API does not actually guarantee LOAD_COMMITTED always occurs if there is an error. Only LOAD_FINISHED is guaranteed. So it's actually legit for us to skip LOAD_COMMITTED (although it's not being skipped in my test case there). But I'll document this, because otherwise code might expect that to only be skipped on error.

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