layout: <th> should have text-align: center when the child of an …

…element with `text-align: initial` (servo#33427) This behavir is enabled via a special CSS value that we can share with Gecko. Signed-off-by: Martin Robinson <[email protected]> Co-authored-by: Oriol Brufau <[email protected]>
atouchet · Sep 12, 2024 · db0aee6 · db0aee6
1 parent 219a2f2
commit db0aee6
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Showing 4 changed files with 18 additions and 26 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/resources/user-agent.css b/resources/user-agent.css
@@ -296,7 +296,10 @@ table {
   text-indent: initial;
 }
 td, th { padding: 1px; }
-th { font-weight: bold; }
+th {
+  font-weight: bold;
+  text-align: -moz-center-or-inherit;
+}
 
 thead, tbody, tfoot, table > tr { vertical-align: middle; }
 tr, td, th { vertical-align: inherit; }

diff --git a/tests/wpt/meta/css/css-tables/th-text-align.html.ini b/tests/wpt/meta/css/css-tables/th-text-align.html.ini
diff --git a/tests/wpt/meta/html/rendering/non-replaced-elements/tables/table-attribute.html.ini b/tests/wpt/meta/html/rendering/non-replaced-elements/tables/table-attribute.html.ini
@@ -113,12 +113,6 @@
   [table td align attribute justify is correct]
     expected: FAIL
 
-  [table th align attribute center is correct]
-    expected: FAIL
-
-  [table th align attribute middle is correct]
-    expected: FAIL
-
   [table th align attribute left is correct]
     expected: FAIL
 
@@ -145,6 +139,3 @@
 
   [table cellpadding attribute is correct]
     expected: FAIL
-
-  [th default align attribute is center]
-    expected: FAIL