| <!DOCTYPE html> |
| <html class=reftest-wait> |
| <title>View transition classes: view-transition-class should apply if applied only in new state</title> |
| <link rel="help" href="https://drafts.csswg.org/css-transitions-2/"> |
| <link rel="author" href="mailto:nrosenthal@chromium.org"> |
| <link rel="match" href="pseudo-with-classes-ref.html"> |
| <script src="/common/rendering-utils.js"></script> |
| <script src="/common/reftest-wait.js"></script> |
| |
| <style> |
| div { |
| width: 100px; |
| height: 100px; |
| position: absolute; |
| } |
| |
| #target { |
| background: green; |
| view-transition-name: target; |
| } |
| |
| #target.new-state { |
| view-transition-class: cls; |
| } |
| |
| ::view-transition-group(*), |
| ::view-transition-image-pair(*), |
| ::view-transition-old(*), |
| ::view-transition-new(*) { |
| animation-play-state: paused; |
| } |
| |
| ::view-transition-new(*.cls), |
| ::view-transition-old(*.cls) { |
| left: 100px; |
| } |
| |
| </style> |
| <div id=target></div> |
| |
| <script> |
| failIfNot(document.startViewTransition, "Missing document.startViewTransition"); |
| |
| window.addEventListener("load", () => { |
| document.startViewTransition(() => { |
| document.getElementById("target").classList.add("new-state"); |
| }).ready.then(takeScreenshot); |
| }); |
| </script> |
