mirror of
https://github.com/servo/servo.git
synced 2025-06-23 16:44:33 +01:00
37 lines
1 KiB
HTML
37 lines
1 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>CSS Scoping Module Level 1 - a style rule inside a shadow tree doesn't affect the normal dom</title>
|
|
<link rel="author" title="Ryosuke Niwa" href="mailto:rniwa@webkit.org"/>
|
|
<link rel="help" href="http://www.w3.org/TR/css-scoping-1/#selectors-data-model">
|
|
<link rel="match" href="reference/green-box.html"/>
|
|
</head>
|
|
<body>
|
|
<style>
|
|
my-host {
|
|
display: block;
|
|
}
|
|
div {
|
|
width: 100px;
|
|
height: 100px;
|
|
background: green;
|
|
color:green;
|
|
}
|
|
</style>
|
|
<p>Test passes if you see a single 100px by 100px green box below.</p>
|
|
<my-host>
|
|
</my-host>
|
|
<div>FAIL</div>
|
|
<script>
|
|
|
|
try {
|
|
var shadowHost = document.querySelector('my-host');
|
|
shadowRoot = shadowHost.attachShadow({mode: 'open'});
|
|
shadowRoot.innerHTML = '<style> div { background: red; } </style>';
|
|
} catch (exception) {
|
|
document.body.appendChild(document.createTextNode(exception));
|
|
}
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|