Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: a96f40ecd9f060122dfdb45fb85dde7b3e6fc8d8
https://github.com/WebKit/WebKit/commit/a96f40ecd9f060122dfdb45fb85dde7b3e6fc8d8
Author: Kate Lee <[email protected]>
Date: 2026-06-22 (Mon, 22 Jun 2026)
Changed paths:
M Source/WebCore/page/LocalDOMWindow.cpp
M Source/WebCore/page/LocalDOMWindow.h
M Source/WebKit/UIProcess/WebPageProxy.cpp
M Source/WebKit/WebProcess/WebPage/WebPage.cpp
M Source/WebKit/WebProcess/WebPage/WebPage.h
M Source/WebKit/WebProcess/WebPage/WebPage.messages.in
Log Message:
-----------
Migrate sticky and history-action user activation to explicit boolean flags
https://bugs.webkit.org/show_bug.cgi?id=316317
Reviewed by Youenn Fablet.
Per the user-activation data model change in the proposed
whatwg/html#11454, track sticky activation and history-action activation
as explicit booleans on LocalDOMWindow instead of deriving them from the
last activation timestamp. m_lastActivationTimestamp continues to drive
transient activation only.
notifyActivated and its ancestor/descendant propagation, consume-history-
action, and WebPage::updateUserActivationTimestamps now update the
booleans alongside the timestamp. This is not gated behind a preference.
Behavior is preserved, except that consuming transient activation no
longer resurrects an already-consumed history-action activation, which
matches the proposed explicit boolean model.
* Source/WebCore/page/LocalDOMWindow.cpp:
(WebCore::LocalDOMWindow::hasStickyActivation const):
(WebCore::LocalDOMWindow::hasHistoryActionActivation const):
(WebCore::LocalDOMWindow::consumeHistoryActionUserActivation):
(WebCore::LocalDOMWindow::notifyActivated):
* Source/WebCore/page/LocalDOMWindow.h:
(WebCore::LocalDOMWindow::setHasStickyActivation):
(WebCore::LocalDOMWindow::setHasHistoryActionActivation):
* Source/WebKit/UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::didNotifyUserActivation):
* Source/WebKit/WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::updateUserActivationState):
* Source/WebKit/WebProcess/WebPage/WebPage.h:
* Source/WebKit/WebProcess/WebPage/WebPage.messages.in:
Canonical link: https://commits.webkit.org/315598@main
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