Fragmented elements don't participate in view transitions.

Closes w3c#8339

css-view-transitions-1/Overview.bs

@@ -1243,19 +1243,17 @@ urlPrefix: https://wicg.github.io/navigation-api/; type: interface;
 
 			1. If any [=flat tree=] ancestor of this |element| [=skips its contents=], then [=continue=].
 
+			1. If |element| is not |element|'s [=tree/root=] and |element| allows [=fragmentation=], then [=continue=].
+
+				Issue: We might want to enable transitions for fragmented elements in future versions.
+
 			1. Let |transitionName| be the [=computed value=] of 'view-transition-name' for |element|.
 
 			1. If |transitionName| is ''view-transition-name/none'',
 				or |element| is [=element-not-rendered|not rendered=],
 				then [=continue=].
 
-			1. If any of the following is true:
-
-				* |usedTransitionNames| [=list/contains=] |transitionName|.
-
-				* |element| is not |element|'s [=tree/root=] and |element| allows [=fragmentation=].
-
-				Then return failure.
+			1. If |usedTransitionNames| [=list/contains=] |transitionName|, then return failure.
 
 			1. [=set/Append=] |transitionName| to |usedTransitionNames|.
 
@@ -1794,6 +1792,7 @@ Changes from <a href="https://www.w3.org/TR/2022/WD-css-view-transitions-1-20221
 * When skipping a transition, the {{UpdateCallback}} is called in own task rather than synchronosly. See <a href="https://github.com/w3c/csswg-drafts/issues/7904">issue 7904</a>
 * When capturing images, at least the in-viewport part of the image should be captured, downscale if needed. See <a href="https://github.com/w3c/csswg-drafts/issues/8561">issue 8561</a>.
 * Applying the [=ink overflow=] to the captured image is implementation defined, and doesn't affect the image's [=natural size=]. See <a href="https://github.com/w3c/csswg-drafts/issues/8597">issue 8597</a>.
+* Fragmented elements don't participate in view transitions. See <a href="https://github.com/w3c/csswg-drafts/issues/8339">issue 8339</a>.
 
 <h3 id="changes-since-2022-10-25">
 Changes from <a href="https://www.w3.org/TR/2022/WD-css-view-transitions-1-20221025/">2022-10-25 Working Draft (FPWD)</a>