mirror of
https://github.com/servo/servo.git
synced 2025-06-25 17:44:33 +01:00
34 lines
946 B
HTML
34 lines
946 B
HTML
<!DOCTYPE html>
|
|
<title>CSSCounterStyleRule system setter with invalid values</title>
|
|
<link rel="help" href="https://www.w3.org/TR/css-counter-styles-3/#the-csscounterstylerule-interface">
|
|
<link rel="author" href="mailto:xiaochengh@chromium.org">
|
|
<link rel="match" href="cssom-system-setter-ref.html">
|
|
<style id="sheet">
|
|
@counter-style foo {
|
|
system: fixed;
|
|
symbols: A B C;
|
|
}
|
|
</style>
|
|
|
|
<ol style="list-style-type: foo; list-style-position: inside">
|
|
<li></li>
|
|
<li></li>
|
|
<li></li>
|
|
</ol>
|
|
|
|
<script>
|
|
// Force layout update before changing the rule
|
|
document.body.offsetWidth;
|
|
|
|
const sheet = document.getElementById('sheet');
|
|
const foo_rule = sheet.sheet.rules[0];
|
|
|
|
// Values with syntax errors should be ignored
|
|
foo_rule.system = '123';
|
|
foo_rule.system = 'extends none';
|
|
foo_rule.system = 'extends decimal decimal';
|
|
|
|
// Values changing algorithm should be ignored
|
|
foo_rule.system = 'numeric';
|
|
foo_rule.system = 'extends lower-roman';
|
|
</script>
|