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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/mathml/relations/html5-tree/integration-point-5.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/mathml/relations/html5-tree/integration-point-5.html')
| -rw-r--r-- | testing/web-platform/tests/mathml/relations/html5-tree/integration-point-5.html | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/relations/html5-tree/integration-point-5.html b/testing/web-platform/tests/mathml/relations/html5-tree/integration-point-5.html new file mode 100644 index 0000000000..b63ab7a63c --- /dev/null +++ b/testing/web-platform/tests/mathml/relations/html5-tree/integration-point-5.html @@ -0,0 +1,57 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"/> +<title>MathML sibling of SVG with foreignObject[overflow=visible]</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#html-and-svg"> +<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=989920"> +<meta name="assert" content="Verify that an SVG containing a foreignObject with visible overflow does not affect layout of MathML siblings."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script> + setup({ explicit_done: true }); + window.addEventListener("DOMContentLoaded", function() { + var scale = 2; + var epsilon = 1; + var mfrac = document.getElementById("mfrac"); + var num = mfrac.firstElementChild.getBoundingClientRect(); + var denom = mfrac.lastElementChild.getBoundingClientRect(); + test(function() { + assert_true(MathMLFeatureDetection.has_mspace()); + assert_approx_equals(num.width, 30, epsilon, "numerator width"); + assert_approx_equals(num.height, 40, epsilon, "numerator height"); + assert_approx_equals(denom.width, 50, epsilon, "denonimator width"); + assert_approx_equals(denom.height, 60, epsilon, "denonimator height"); + }, "mspace layout in sibling of SVG foreignObject[overflow=visible]"); + test(function() { + assert_true(MathMLFeatureDetection.has_mfrac()); + assert_greater_than_equal(denom.bottom - num.top, + (40 + 60), + "numerator above denominator"); + assert_approx_equals((num.left + num.right) / 2, + (denom.left + denom.right) / 2, + epsilon, "numerator and denominator are horizontally aligned"); + }, "mfrac layout in sibling of SVG with foreignObject[overflow=visible]"); + done(); + }); +</script> +</head> +<body> + <div id="log"></div> + <math> + <mfrac id="mfrac"> + <mspace width="30px" height="40px" style="background: cyan"></mspace> + <mspace width="50px" height="60px" style="background: yellow"></mspace> + </mfrac> + </math> + <svg width="200px" height="200px" style="background: lightblue"> + <foreignObject width="200px" height="200px" + overflow="visible"> + <div xmlns="http://www.w3.org/1999/xhtml"> + This is a foreignObject + </div> + </foreignObject> + </svg> +</body> +</html> |