to-inherited-change.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /web-animations/responsive/to-inherited-change.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<div id='container'>

    <div id='element'></div>

</div>

<script>

var container = document.getElementById('container');

var element = document.getElementById('element');

test(function() {

    var keyframes = [

        {fontSize: 'inherit'},

        {fontSize: '20px'}

];

    container.style.fontSize = '10px';

    var player = element.animate(keyframes, 10);

    player.pause();

    player.currentTime = 5;

    container.style.fontSize = '30px';

    assert_equals(getComputedStyle(element).fontSize, '25px');

}, 'Font size responsive to inherited changes at start');

test(function() {

    var keyframes = [

        {fontSize: '50px'},

        {fontSize: 'inherit'}

];

    container.style.fontSize = '40px';

    var player = element.animate(keyframes, 10);

    player.pause();

    player.currentTime = 5;

    container.style.fontSize = '60px';

    assert_equals(getComputedStyle(element).fontSize, '55px');

}, 'Font size responsive to inherited changes at end');

test(function() {

    var keyframes = [

        {fontSize: 'inherit'},

        {fontSize: 'inherit'}

];

    container.style.fontSize = '70px';

    var player = element.animate(keyframes, 10);

    player.pause();

    player.currentTime = 5;

    container.style.fontSize = '80px';

    assert_equals(getComputedStyle(element).fontSize, '80px');

}, 'Font size responsive to inherited changes');

</script>