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Diffstat (limited to '')
| -rw-r--r-- | layout/reftests/web-animations/style-updates-on-current-iteration-changed.html | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/layout/reftests/web-animations/style-updates-on-current-iteration-changed.html b/layout/reftests/web-animations/style-updates-on-current-iteration-changed.html new file mode 100644 index 0000000000..3713a2c2ec --- /dev/null +++ b/layout/reftests/web-animations/style-updates-on-current-iteration-changed.html @@ -0,0 +1,25 @@ +<!DOCTYPE html> +<html class="reftest-wait"> +<title>Update styles when current iteration changed</title> +<script src="animation-utils.js"></script> +<style> +#test { + width: 100px; height: 100px; + background: blue; +} +</style> +<div id="test"></div> +<script> + var anim = document.getElementById("test") + .animate({ marginLeft: [ "0px", "100px" ] }, + { duration: 100000, + delay: -99999, // For starting right before second iteration. + easing: "steps(1, start)", + iterations: 2, + iterationComposite: "accumulate" }); + + waitForIterationChange(anim).then(() => { + // Wait for painting the result of the second iteration. + document.documentElement.classList.remove("reftest-wait"); + }); +</script> |