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Diffstat (limited to 'testing/web-platform/tests/css/css-animations/animation-delay-008.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-animations/animation-delay-008.html | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-animations/animation-delay-008.html b/testing/web-platform/tests/css/css-animations/animation-delay-008.html new file mode 100644 index 0000000000..52883fa72f --- /dev/null +++ b/testing/web-platform/tests/css/css-animations/animation-delay-008.html @@ -0,0 +1,37 @@ +<!doctype html> +<html class="reftest-wait"> +<meta charset="utf-8"> +<title>CSS Animations Test: animation-delay - liveness</title> +<link rel="author" title="Brian Birtles" href="mailto:bbirtles@mozilla.com"> +<link rel="help" href="https://drafts.csswg.org/css-animations-1/#animations"> +<meta name="assert" content="Check that changes to animation-delay on a running +animation are reflected in output"> +<meta name="flags" content="dom"> +<link rel="match" href="animation-common-ref.html"> +<style> +@keyframes two-step { + from { background-color: red } + 50% { background-color: green } + to { background-color: green } +} +div { + width: 100px; + height: 100px; + background-color: orange; +} +</style> +<div></div> +<script> +// Set up animation with no delay +var div = document.querySelector('div'); +div.style.animation = 'two-step 200s steps(1)'; +window.getComputedStyle(div).animation; + +// Wait until animation has started and change delay +window.requestAnimationFrame(function() { + // Fast-forward to mid-point + div.style.animationDelay = '-100s'; + document.documentElement.removeAttribute('class'); +}); +</script> +</html> |