a46603d99a
XBL will be disabled on android, so these tests must be skipped. Where possible tests are copied to create shadow DOM tests. Depends on D45615 Differential Revision: https://phabricator.services.mozilla.com/D45616
27 lines
706 B
HTML
27 lines
706 B
HTML
<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<script>
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customElements.define("custom-element", class extends HTMLElement {
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constructor() {
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super();
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const template = document.getElementById("template");
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const shadowRoot = this.attachShadow({mode: "open"})
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.appendChild(template.content.cloneNode(true));
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}
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});
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</script>
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</head>
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<body>
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<template id="template">
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<style>
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.a + .b { color: green; }
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</style>
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<span class="a"></span>
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<span class="b">This should be green</span>
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<slot/>
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</template>
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<custom-element id="foo"></custom-element>
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</body>
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</html>
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