| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="../../resources/js-test.js"></script> | |
| </head> | |
| <body> | |
| <script> | |
| description("Tests basic use of requestAnimationFrame"); | |
| jsTestIsAsync = true; | |
| if (window.testRunner) | |
| testRunner.displayAndTrackRepaints(); | |
| let callbackCount = 0; | |
| let rAFCallback = () => { | |
| testPassed("requestAnimationFrame callback was called"); | |
| callbackCount++; | |
| if (callbackCount < 5) | |
| requestAnimationFrame(rAFCallback); | |
| else | |
| finishJSTest(); | |
| } | |
| requestAnimationFrame(rAFCallback); | |
| </script> | |
| </body> | |
| </html> |