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[border-shape] Disable border-radius and corner-shape with border-shape #59205

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Merged
chromium-wpt-export-bot merged 1 commit into from
Apr 15, 2026
+64 −0
Merged

[border-shape] Disable border-radius and corner-shape with border-shape #59205

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27 changes: 27 additions & 0 deletions css/css-borders/border-shape/border-shape-ignore-radius-computed.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,27 @@
<!DOCTYPE html>
<title>CSS Border Shape: border-radius is ignored in computed style when border-shape is specified</title>
<link rel="help" href="https://drafts.csswg.org/css-borders-4/#border-shape-radius-interaction">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
#test {
border-shape: inset(0px) inset(0px round 20px);
border-radius: 999px;
corner-shape: bevel;
}
</style>
<div id="test"></div>
<script>
test(() => {
const style = getComputedStyle(document.getElementById('test'));
assert_not_equals(style.borderShape, 'none', 'borderShape should be parsed successfully');
assert_equals(style.borderTopLeftRadius, '999px');
assert_equals(style.borderTopRightRadius, '999px');
assert_equals(style.borderBottomRightRadius, '999px');
assert_equals(style.borderBottomLeftRadius, '999px');
assert_equals(style.cornerTopLeftShape, 'bevel');
assert_equals(style.cornerTopRightShape, 'bevel');
assert_equals(style.cornerBottomRightShape, 'bevel');
assert_equals(style.cornerBottomLeftShape, 'bevel');
}, "border-radius and corner-shape are NOT reset in computed style when border-shape is specified");
</script>
17 changes: 17 additions & 0 deletions css/css-borders/border-shape/border-shape-ignore-radius-ref.html
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Original file line number Diff line number Diff line change
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<!DOCTYPE html>
<style>
.test {
width: 200px;
height: 200px;
box-sizing: border-box;
margin: 50px auto;
outline: 1px solid black;
border: 10px solid transparent;
background: linear-gradient(green, green);
/* Same border-shape as the test, but with border-radius: 0.
If they match, then border-radius on the test was successfully ignored. */
border-shape: inset(0px) inset(10px round 20px);
border-radius: 0px;
}
</style>
<div class="test"></div>
20 changes: 20 additions & 0 deletions css/css-borders/border-shape/border-shape-ignore-radius.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
<!DOCTYPE html>
<title>CSS Border Shape: border-radius is ignored when border-shape is specified</title>
<link rel="help" href="https://drafts.csswg.org/css-borders-4/#border-shape-radius-interaction">
<link rel="match" href="border-shape-ignore-radius-ref.html">
<style>
.test {
width: 200px;
height: 200px;
box-sizing: border-box;
margin: 50px auto;
outline: 1px solid black;
border: 10px solid transparent;
background: linear-gradient(green, green);
/* Outer shape is sharp border-box (inset 0).
Inner shape is rounded, inset by 10px (matching the border width). */
border-shape: inset(0px) inset(10px round 20px);
border-radius: 999px;
}
</style>
<div class="test"></div>
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