| <!DOCTYPE html> |
| <html class="reftest-wait"> |
| <link rel="help" href="https://drafts.css-houdini.org/css-paint-api/"> |
| <link rel="match" href="valid-image-after-load-ref.html"> |
| <style> |
| #output { |
| width: 100px; |
| height: 100px; |
| background-color: red; |
| } |
| </style> |
| <script src="/common/reftest-wait.js"></script> |
| <body> |
| <div id="output"></div> |
| |
| <script id="code" type="text/worklet"> |
| registerPaint('green', class { |
| paint(ctx, geom) { |
| ctx.fillStyle = 'green'; |
| ctx.fillRect(0, 0, geom.width, geom.height); |
| } |
| }); |
| </script> |
| |
| <script> |
| var blob = new Blob([document.getElementById('code').textContent], |
| {type: 'text/javascript'}); |
| var frame_cnt = 0; |
| CSS.paintWorklet.addModule(URL.createObjectURL(blob)).then(function() { |
| var el = document.getElementById('output'); |
| el.style.backgroundImage = 'paint(green)'; |
| requestAnimationFrame(function() { |
| takeScreenshot(frame_cnt); |
| }); |
| }); |
| </script> |
| </body> |
| </html> |
