Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 2173fe1250ad9034b35bac7d1495e7ae2fdcacdc
https://github.com/WebKit/WebKit/commit/2173fe1250ad9034b35bac7d1495e7ae2fdcacdc
Author: Sihui Liu <[email protected]>
Date: 2024-02-16 (Fri, 16 Feb 2024)
Changed paths:
M
LayoutTests/http/tests/storageAccess/request-throw-exception-on-grant-until-reload.html
M
LayoutTests/http/tests/storageAccess/resources/request-throw-exception-on-grant-until-reload-iframe.html
M Source/WebCore/dom/DocumentStorageAccess.cpp
M Source/WebCore/page/LocalFrame.cpp
M Source/WebCore/page/LocalFrame.h
Log Message:
-----------
Skip user activation check in requestStorageAccess if frame ever gets
NoModificationAllowedError
https://bugs.webkit.org/show_bug.cgi?id=269557
Reviewed by Alex Christensen.
If an iframe gets NoModificationAllowedError on requestStorageAccess, it means
the request is granted but iframe needs
to reload to get the access. However, after reloading, the iframe would lose
user activation, which stops it from
invoking requestStorageAccess again (Storage Access API requires user
activation). To solve this, frame now stores user
activation for domains that ever get NoModificationAllowedError. If document
does not have active user activation, but
its domain has user activation based on frame's records, then we will not
reject the storage access request.
Updated test:
http/tests/storageAccess/request-throw-exception-on-grant-until-reload.html.
The test is modified to
invoke requestStorageAccess automatically (without another click) after reload.
*
LayoutTests/http/tests/storageAccess/request-throw-exception-on-grant-until-reload.html:
*
LayoutTests/http/tests/storageAccess/resources/request-throw-exception-on-grant-until-reload-iframe.html:
* Source/WebCore/dom/DocumentStorageAccess.cpp:
(WebCore::DocumentStorageAccess::requestStorageAccessQuickCheck):
(WebCore::DocumentStorageAccess::requestStorageAccess):
* Source/WebCore/page/LocalFrame.cpp:
(WebCore::LocalFrame::storageAccessExceptionReceivedForDomain):
(WebCore::LocalFrame::requestSkipUserActivationCheckForStorageAccess):
* Source/WebCore/page/LocalFrame.h:
Canonical link: https://commits.webkit.org/274887@main
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