- From: Noam Rosenthal via GitHub <sysbot+gh@w3.org>
- Date: Fri, 17 Nov 2023 17:16:22 +0000
- To: public-css-archive@w3.org
I want us to consider how this could create a gotcha with BFCache.
Let's use the example in the OP:
```js
document.addEventListener("viewtransitionbeforecapture", (event) => {
// Cancel the transition (based on new URL) if needed.
/* ... */
// Set up names on elements based on the new URL.
if (shouldTagThumbnail(event.toURL)) {
thumbnail.style.viewTransitionName = "full-embed";
}
});
```
If after doing this the document is saved to BFCache and then restored, it would be restored with `thumbnail.style.viewTransitionName === "full-embed".
Not sure if there is a way around this or if this should stop us from doing this, but wanted it to be documented.
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Received on Friday, 17 November 2023 17:16:24 UTC