| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| body { |
| margin: 0; |
| } |
| |
| #box { |
| position: absolute; |
| left: 0px; |
| top: 100px; |
| height: 100px; |
| width: 100px; |
| background-color: blue; |
| animation: move1 linear 2s; |
| } |
| |
| #box.paused { |
| animation: move1 linear 2s paused; |
| } |
| |
| @keyframes move1 { |
| from { transform: translateX(0px); } |
| to { transform: translateX(300px); } |
| } |
| </style> |
| </head> |
| <body> |
| <div id="box"></div> |
| <div id="result"></div> |
| <script type="text/javascript"> |
| |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| document.getElementById("box").addEventListener("animationstart", event => { |
| const animation = event.target.getAnimations()[0]; |
| result.innerHTML += `${animation.playState == "running" ? "PASS" : "FAIL"} - animation is running upon receiving animationstart event<br>`; |
| event.target.classList.add("paused"); |
| result.innerHTML += `${animation.playState == "paused" ? "PASS" : "FAIL"} - animation is paused after setting the animation-play-state property to paused through the shorthand`; |
| |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }); |
| </script> |
| </body> |
| </html> |
