forked from mirrors/gecko-dev
ccd291baa1
Automatic update from web-platform-tests css-grid: Wait for documents.font.ready() for tests with Ahem font (#22347) web-fonts may not be ready when the window.onload signal is triggered, so to avoid flakiness or unexpected failures on the css-grid tests that use the Ahem font we should wait for the fonts to be ready before starting the test. However, that is not enough, we should also waiting for window.load before starting the tests because some tests depend on the document images to load (which may happen before or after the fonts are ready) So this patch changes the tests using Ahem to start after the load event has fired and after the fonts are ready. The tests now need to use "explicit_done: true" to avoid race conditions, so this commit also sets this tests to be explicit about when they finish. -- wpt-commits: ea0533fc00ee855b02231c8e392c3ddadb943b0f wpt-pr: 22347
51 lines
1.5 KiB
HTML
51 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>CSS Grid Layout Test: Aligning grid items using 'auto' margins and relative sized rows</title>
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<link rel="author" title="Javier Fernandez Garcia-Boente" href="mailto:jfernandez@igalia.com">
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<link rel="help" title="10.2 Aligning with auto margins" href="https://drafts.csswg.org/css-grid/#auto-margins">
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<meta name="assert" content="The 'top' and 'bottom' margins must be recomputed whenever the grid's height changes.">
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<style>
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#grid {
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display: grid;
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position: relative;
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background: grey;
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grid-template-columns: 300px;
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grid-template-rows: 40% 60%;
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height: 500px;
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width: min-content;
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}
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#grid div {
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margin: auto 0px auto 0px;
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}
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#item1 {
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background: green;
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width: 25px;
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height: 50px;
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}
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#item2 {
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background: blue;
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width: 25px;
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height: 100px;
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}
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</style>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/check-layout-th.js"></script>
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<div id="grid">
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<div id="item1"></div>
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<div id="item2"></div>
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</div>
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<script>
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setup({ explicit_done: true });
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document.fonts.ready.then(() => {
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item1.setAttribute("data-offset-y", "75");
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item2.setAttribute("data-offset-y", "300");
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checkLayout('#grid', false);
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grid.style.height = "300px";
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item1.setAttribute("data-offset-y", "35");
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item2.setAttribute("data-offset-y", "160");
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checkLayout('#grid', true);
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});
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</script>
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