iframe-old-has-scrollbar.html (1169B)
1 <!DOCTYPE html> 2 <html class=reftest-wait> 3 <head> 4 <title>View transitions: iframe transition from scrollbar</title> 5 <link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/"> 6 <link rel="author" href="mailto:bokan@chromium.org"> 7 <link rel="match" href="iframe-old-has-scrollbar-ref.html"> 8 <meta name=fuzzy content="maxDifference=0-80; totalPixels=0-500"> 9 <script src="/common/reftest-wait.js"></script> 10 <style> 11 iframe { 12 width: 50vw; 13 height: 50vh; 14 } 15 </style> 16 <script> 17 failIfNot(document.startViewTransition, "Missing document.startViewTransition"); 18 19 onload = () => { 20 requestAnimationFrame(()=>{requestAnimationFrame(()=> { 21 frames[0].window.startTransition(); 22 frames[0].window.transition.ready.then(() => { 23 requestAnimationFrame(()=>{requestAnimationFrame(()=> { 24 // Expect that the scrollbar should disappear immediately since it 25 // isn't part of the snapshot. 26 takeScreenshot(); 27 })}); 28 }); 29 })}); 30 } 31 </script> 32 </head> 33 34 <body> 35 <iframe src="support/iframe-scrollbar-child.html?scrollbar"> 36 </iframe> 37 </body> 38 </html>