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UXP/layout/reftests/webcomponents/fallback-content-1.html
Matt A. Tobin cab78760e5 Bug 1409975 - Implement node distribution for shadow tree slots
* Implementation for assignedNodes
* Include slots in the flat tree
* Fix event get-the-parent algorithm for a node
* Update and add reftests for Shadow DOM v1
* Update web platform tests expectations

Tag #1375
2020-04-18 07:05:39 +08:00

26 lines
789 B
HTML

<!DOCTYPE HTML>
<html>
<head>
<script>
function tweak() {
// div with style "border: 10px solid green"
var shadowDiv = document.createElement("div");
shadowDiv.style.border = "10px solid green";
// Insertion point will match nothing and use fallback content.
var slot = document.createElement("slot");
shadowDiv.appendChild(slot);
// Append three nodes as children to use as fallback content.
slot.innerHTML = '<span style="background-color: orange">Hello</span> <span style="background-color: green">World</span>';
var shadowRoot = document.getElementById('outer').attachShadow({mode: 'open'});
shadowRoot.appendChild(shadowDiv);
}
</script>
</head>
<body onload="tweak()">
<div id="outer"></div>
</body>
</html>