mattwoodrow

Add SerialFunctionDispatcher interface.

3

#### c3b87699d4881942d8684b390236315333005a3a Add SerialFunctionDispatcher interface. https://bugs.webkit.org/show_bug.cgi?id=246305 Reviewed by NOBODY (OOPS!). This creates a common interface between RunLoop, and WorkerOrWorkletThread, that lets you dispatch Functions that are guaranteed to be executed...

WebKit export from bug: [\[view-transitions\] https://spotify-astro-transitions.vercel.app glitches due to incorrect layer position with overflow:hidden ancestor](https://bugs.webkit.org/show_bug.cgi?id=273537)

WebKit export from bug: [\[view-transitions\] Mispositioned snapshots on https://codepen.io/bramus/full/mdowgYX](https://bugs.webkit.org/show_bug.cgi?id=272185)

WebKit export of https://bugs.webkit.org/show_bug.cgi?id=274436

1

WebKit export from bug: [\[view-transitions\] https://pokedex-dev.vercel.app/pokemons incorrectly applies clips from ancestors of the captured element](https://bugs.webkit.org/show_bug.cgi?id=274436)

[view-transitions] Prevent async scrolling while a view-transition is active.

5

#### 090f0fa067e5ecc8254389d02c019381b352a811 [view-transitions] Prevent async scrolling while a view-transition is active. https://bugs.webkit.org/show_bug.cgi?id=273612 <rdar://127797661> Reviewed by NOBODY (OOPS!). During rendering suppression, we don't want any rendering updates, so prevent async scrolling...

[css-view-transitions-2] navigation/hide-before-reveal.html appears to expect the inbound VT to be cancelled before pagereveal.

1

If I'm reading this test correctly, it: does a navigation, then in the new page establishes render blocking, minimizes the window while render blocked, removes render blocking, restores the window....

Include a NavigationActivation object in the 'page swap' event.

5

#### 2aa111e01af4e53c830445a76e43b34ef27e981e Include a NavigationActivation object in the 'page swap' event. https://bugs.webkit.org/show_bug.cgi?id=278199 <rdar://133993708> Reviewed by NOBODY (OOPS!). This creates a NavigationActivation object for the pageswap event (for same origin navigations),...

[css-view-transitions-2] no-view-transition-with-cross-origin-redirect.sub.html fails.

2

#### fc8a4f3923e8a054737b5ae57dfb9c26743a565e [css-view-transitions-2] no-view-transition-with-cross-origin-redirect.sub.html fails. https://bugs.webkit.org/show_bug.cgi?id=278837 Include a Radar link (OOPS!). Reviewed by NOBODY (OOPS!). Cross-origin redirects should prevent the view transition from being allowed This changes the test a...

nullptr crash in WebCore::Document::removeVisualUpdatePreventedReasons.

1

#### 20faa64c30becc8b69e7747ef495672b0638bafe nullptr crash in WebCore::Document::removeVisualUpdatePreventedReasons. https://bugs.webkit.org/show_bug.cgi?id=278889 <rdar://134585167> Reviewed by NOBODY (OOPS!). Somewhat subtly, adding a ; into an if statement results in the first half not actually being part...