Bug 155265 – Handling 'allowUniversalAccessFromFileURLs' on WKWebViewConfiguration causes test breakage

• Status: RESOLVED
• Resolution: FIXED
• Component: WebKit2

[Brent Fulgham]

Several tests break with <http://trac.webkit.org/changeset/197870> because code that sets the "allowFileAccessFromFileURLs" are getting blocked due to a disconnect between two flags on two different preference/configuration objects.

Temporarily encode "YES" as the default state for "_allowUniversalAccessFromFileURLs" to work around this, since we can't cleanly roll the patch out.

These tests break with the default "NO" state:


+fast/loader/stateobjects/replacestate-in-iframe.html
+storage/domstorage/localstorage/access-storage-after-window-close.html
+storage/domstorage/localstorage/access-storage-then-set-value-in-storage-after-window-close.html
+storage/domstorage/localstorage/set-value-in-storage-after-window-close.html
+storage/domstorage/localstorage/window-open.html
+storage/domstorage/sessionstorage/window-open.html

[Brent Fulgham]

Temporary workaround landed in <http://trac.webkit.org/changeset/197889>.

[Brent Fulgham]

Created attachment 273524 [details]
Patch

[Andy Estes]

Comment on attachment 273524 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=273524&action=review

> Source/WebKit2/UIProcess/mac/WebInspectorProxyMac.mm:375
> +    configuration.get()._allowUniversalAccessFromFileURLs = YES;

[configuration _setAllowUniversalAccessFromFileURLs:YES];

[Brent Fulgham]

Created attachment 273539 [details]
Patch

[Brent Fulgham]

Committed r197920: <http://trac.webkit.org/changeset/197920>

[Brent Fulgham]

<rdar://problem/25071049>

[Brent Fulgham]

*** Bug 155441 has been marked as a duplicate of this bug. ***