Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: d176a27fbd8788d6287756be3a26cbc2d7ee670e
https://github.com/WebKit/WebKit/commit/d176a27fbd8788d6287756be3a26cbc2d7ee670e
Author: Roberto Rodriguez <[email protected]>
Date: 2026-06-03 (Wed, 03 Jun 2026)
Changed paths:
M Source/WebKit/UIProcess/ProvisionalPageProxy.cpp
M Source/WebKit/WebProcess/WebPage/WebFrame.cpp
Log Message:
-----------
[Site Isolation] Remove unnecessary frameID and WebFrame changes from
314363@main
https://bugs.webkit.org/show_bug.cgi?id=316226
rdar://178649065
Reviewed by Sihui Liu.
314363@main introduced changes to fix layout test
window-open-local-after-network-scheme.sub.html under
site isolation. The !m_shouldReuseMainFrame removal in ProvisionalPageProxy and
the coreLocalFrame()
change in WebFrame::commitProvisionalFrame are not needed.
The CommitTiming::Immediately fix handles the about:blank case on its own, and
the second call to
takeWindowProxyAndOpenerFrom in commitProvisionalFrame transfers the
WindowProxy from remoteFrame to
localFrame unconditionally, and when the frame ID is non-null it is always a
different frame, so the
original coreFrame() code was already correct.
* Source/WebKit/UIProcess/ProvisionalPageProxy.cpp:
(WebKit::ProvisionalPageProxy::initializeWebPage):
* Source/WebKit/WebProcess/WebPage/WebFrame.cpp:
(WebKit::WebFrame::commitProvisionalFrame):
Canonical link: https://commits.webkit.org/314515@main
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