[css-view-transition-2] Clarify timeout behavior for inbound view transition #10817
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https://bugs.webkit.org/show_bug.cgi?id=279044 <rdar://135166838> Reviewed by Tim Nguyen. w3c/csswg-drafts#10817 There should be a timeout, starting from before the page swap event is fired. This implements half of the resolution, making sure we don't provide a view transition to pagereveal if it takes too long. * LayoutTests/TestExpectations: * Source/WebCore/dom/Document.cpp: (WebCore::Document::dispatchPageswapEvent): * Source/WebCore/dom/ViewTransition.cpp: (WebCore::ViewTransition::resolveInboundCrossDocumentViewTransition): * Source/WebCore/dom/ViewTransition.h: Canonical link: https://commits.webkit.org/283113@main
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| : <dfn>initial snapshot containing block size</dfn> | ||
| :: a [=tuple=] of two numbers (width and height). | ||
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| : <dfn>resolved transition</dfn> |
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This doesn't look right. This data structure is meant to be serialized across Documents and I don't think we can or want to serialize the script "ViewTransition" object?
…nsition The previous wording of this was somewhat handwavy, made it more rigorous. - The timeout starts when the transition is created (before pageswap) - If the timeout expires before the transition is resolved (pagereveal), the inbound transition params are cleared and the behavior is similar to having the transition skipped at pageswap. - If the timeout expires while the navigation is active, it is skipped with a `TimeoutError`. Closes w3c#10800
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khushalsagar
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The previous wording of this was somewhat handwavy, made it more rigorous.
TimeoutError.Closes #10800