Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: aed314db597766d42ef3701e87896e5edc5c5a8a
https://github.com/WebKit/WebKit/commit/aed314db597766d42ef3701e87896e5edc5c5a8a
Author: Zak Ridouh <[email protected]>
Date: 2026-06-17 (Wed, 17 Jun 2026)
Changed paths:
M LayoutTests/TestExpectations
A
LayoutTests/http/tests/site-isolation/focus-navigation-cross-origin-iframe-expected.txt
A
LayoutTests/http/tests/site-isolation/focus-navigation-cross-origin-iframe.html
A
LayoutTests/http/tests/site-isolation/resources/focus-navigation-iframe.html
M LayoutTests/platform/ios/TestExpectations
M Source/WebKit/UIProcess/WebPageProxy.cpp
M Source/WebKit/UIProcess/WebPageProxy.h
M Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
M Source/WebKit/UIProcess/ios/WebPageProxyIOS.mm
Log Message:
-----------
[Site Isolation] FocusNextFocusedElement is broken when the focused element
is inside a cross-origin iframe on iOS
https://bugs.webkit.org/show_bug.cgi?id=310063
rdar://172704828
Reviewed by Aditya Keerthi.
focusNextFocusedElement() sends the FocusNextFocusedElement IPC message
to legacyMainFrameProcess(), which is the wrong process when the focused
element lives in a site-isolated cross-origin iframe. This breaks
next/previous form field navigation from the keyboard accessory bar.
Pass the focused element's frame identifier through to
sendWithAsyncReplyToProcessContainingFrame(), matching the pattern
already used by SetFocusedElementValue, SetFocusedElementSelectedIndex,
and SetSelectElementIsOpen.
* LayoutTests/TestExpectations:
*
LayoutTests/http/tests/site-isolation/focus-navigation-cross-origin-iframe-expected.txt:
Added.
*
LayoutTests/http/tests/site-isolation/focus-navigation-cross-origin-iframe.html:
Added.
* LayoutTests/http/tests/site-isolation/resources/focus-navigation-iframe.html:
Added.
* LayoutTests/platform/ios/TestExpectations:
* Source/WebKit/UIProcess/WebPageProxy.cpp:
* Source/WebKit/UIProcess/WebPageProxy.h:
* Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm:
(-[WKContentView accessoryView:tabInDirection:]):
(-[WKContentView focusedFormControlViewDidRequestNextNode:]):
(-[WKContentView focusedFormControlViewDidRequestPreviousNode:]):
* Source/WebKit/UIProcess/ios/WebPageProxyIOS.mm:
(WebKit::WebPageProxy::focusNextFocusedElement):
Canonical link: https://commits.webkit.org/315440@main
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