<!doctype html> <head> <meta charset=utf-8> <script type="application/javascript" src="../testharness.js"></script> <script type="application/javascript" src="../testharnessreport.js"></script> <script type="application/javascript" src="../testcommon.js"></script> </head> <body> <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1045994" target="_blank">Mozilla Bug 1045994</a> <div id="log"></div> <iframe id="iframe" src="http://example.org/tests/dom/animation/test/chrome/file_animate_xrays.html"></iframe> <script> 'use strict'; var win = document.getElementById('iframe').contentWindow; async_test(function(t) { window.addEventListener('load', t.step_func(function() { var target = win.document.getElementById('target'); var anim = target.animate({ opacity: [ 0, 1 ] }, 100 * MS_PER_SEC); // In the x-ray case, the frames object will be given an opaque wrapper // so it won't be possible to fetch any frames from it. assert_equals(anim.effect.getKeyframes().length, 0); t.done(); })); }, 'Calling animate() across x-rays'); </script> </body>