41 lines
1.3 KiB
HTML
41 lines
1.3 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<body>
|
|
<script src="../../resources/js-test-pre.js"></script>
|
|
<script>
|
|
description("Tests that animated SVG images are properly paused when loaded in a new iframe inside a hidden page");
|
|
jsTestIsAsync = true;
|
|
|
|
function frameLoadedInBackground()
|
|
{
|
|
testImage = frame.contentDocument.getElementById("testImage");
|
|
shouldBecomeEqual("internals.isImageAnimating(testImage)", "false", function() {
|
|
document.onvisibilitychange = null;
|
|
debug("Setting page visibility to visible");
|
|
if (window.testRunner)
|
|
testRunner.setPageVisibility('visible');
|
|
|
|
shouldBecomeEqual("internals.isImageAnimating(testImage)", "true", finishJSTest);
|
|
});
|
|
}
|
|
|
|
window.onload = function() {
|
|
document.onvisibilitychange = function() {
|
|
setTimeout(function() {
|
|
shouldBeTrue("document.hidden");
|
|
frame = document.createElement("iframe");
|
|
frame.src = "resources/iframe-with-animated-svg-image.html";
|
|
frame.onload = frameLoadedInBackground;
|
|
document.body.appendChild(frame);
|
|
}, 30);
|
|
};
|
|
|
|
debug("Setting page visibility to hidden");
|
|
if (window.testRunner)
|
|
testRunner.setPageVisibility('hidden');
|
|
}
|
|
</script>
|
|
<script src="../../resources/js-test-post.js"></script>
|
|
</body>
|
|
</html>
|