Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 95a3baf67f8b4e1db929e2f9c4779fcb52d6bd67
https://github.com/WebKit/WebKit/commit/95a3baf67f8b4e1db929e2f9c4779fcb52d6bd67
Author: Etienne Segonzac <[email protected]>
Date: 2026-07-17 (Fri, 17 Jul 2026)
Changed paths:
A
LayoutTests/model-element/immersive/model-element-immersive-bfcache-expected.txt
A LayoutTests/model-element/immersive/model-element-immersive-bfcache.html
M Source/WebCore/dom/Document.cpp
M Source/WebCore/dom/DocumentImmersive.cpp
M Source/WebCore/dom/DocumentImmersive.h
Log Message:
-----------
REGRESSION(316891@main): web env dismissal animation is jarring on navigation
https://bugs.webkit.org/show_bug.cgi?id=319629
<rdar://182258311>
Reviewed by Mike Wyrzykowski.
The previous fix cleaned-up the Immersive Model's state when entering
bfcache, causing it to stop rendering during the dismissal animation.
Instead, do the clean-up when _restoring_ from the bfcache.
Test: model-element/immersive/model-element-immersive-bfcache.html
*
LayoutTests/model-element/immersive/model-element-immersive-bfcache-expected.txt:
Added.
* LayoutTests/model-element/immersive/model-element-immersive-bfcache.html:
Added.
Add a test covering the bfcache scenario.
* Source/WebCore/dom/Document.cpp:
(WebCore::Document::setBackForwardCacheState):
(WebCore::Document::resume):
Move the call from the entering code path to the resume code path.
* Source/WebCore/dom/DocumentImmersive.cpp:
(WebCore::DocumentImmersive::didResumeFromBackForwardCache):
(WebCore::DocumentImmersive::clearForBackForwardCache): Deleted.
* Source/WebCore/dom/DocumentImmersive.h:
Rename the method to make it clearer.
Canonical link: https://commits.webkit.org/317382@main
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