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Commit 8df84f77 authored by Rune Lillesveen's avatar Rune Lillesveen Committed by Chromium LUCI CQ
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Add MathML UA style features to the global ruleset 

We were missing features for correctly invalidating style on MathML
elements for changes affected by UA rules.

Bug: 1167169
Change-Id: Idb6c95dbf3526b5f293f7e4b593f403a34721253
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2632949
Commit-Queue: Rune Lillesveen <futhark@chromium.org>
Reviewed-by: default avatarFrédéric Wang <fwang@igalia.com>
Cr-Commit-Position: refs/heads/master@{#845197}
parent 5894544c
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Inline Side-by-side
Showing with 29 additions and 2 deletions
third_party/blink/renderer/core/css/css_default_style_sheets.cc
View file @ 8df84f77
......@@ -355,6 +355,8 @@ void CSSDefaultStyleSheets::CollectFeaturesTo(const Document& document,
features.Add(DefaultStyle()->Features());
if (DefaultMediaControlsStyle())
features.Add(DefaultMediaControlsStyle()->Features());
if (DefaultMathMLStyle())
features.Add(DefaultMathMLStyle()->Features());
if (document.IsViewSource() && DefaultViewSourceStyle())
features.Add(DefaultViewSourceStyle()->Features());
}
......
third_party/blink/web_tests/external/wpt/mathml/presentation-markup/scripts/mover-accent-dynamic-change-ref.html 0 → 100644
View file @ 8df84f77
<!doctype html>
<title>MathML Reference</title>
<p>The 1's below should have the same size</p>
<math>
<mover accent="true">
<mn>1</mn>
<mn>1</mn>
</mover>
</math>
third_party/blink/web_tests/external/wpt/mathml/presentation-markup/scripts/mover-accent-dynamic-change.html 0 → 100644
View file @ 8df84f77
<!doctype html>
<title>MathML: Dynamically change accent on mover</title>
<link rel="help" href="https://mathml-refresh.github.io/mathml-core/#displaystyle-and-scriptlevel-in-scripts">
<link rel="match" href="mover-accent-dynamic-change-ref.html">
<meta name="assert" content="Test that setting the accent attribute on mover takes effect">
<p>The 1's below should have the same size</p>
<math>
<mover id="m">
<mn>1</mn>
<mn>1</mn>
</mover>
</math>
<script>
document.body.offsetTop;
m.setAttribute("accent", "true");
</script>
third_party/blink/web_tests/external/wpt/mathml/relations/css-styling/scriptlevel-001.html
View file @ 8df84f77
......@@ -89,8 +89,8 @@
element.removeAttribute("accent");
element.setAttribute("accentunder", "TrUe");
assert_approx_equals(fontSize(element.children[0]), fontSizeAtScriptLevelZero, epsilon, "base");
assert_approx_equals(fontSize(element.children[1]), fontSizeAtScriptLevelZero * .71, epsilon, "over");
assert_approx_equals(fontSize(element.children[2]), fontSizeAtScriptLevelZero, epsilon, "under");
assert_approx_equals(fontSize(element.children[1]), fontSizeAtScriptLevelZero, epsilon, "under");
assert_approx_equals(fontSize(element.children[2]), fontSizeAtScriptLevelZero * .71, epsilon, "over");
}, "checking dynamic/case-insensitive accent/accentunder");
done();
......
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