[css-tables] Set needsLayout on cells when table border width changes

third_party/WebKit/LayoutTests/fast/table/change-table-border-width.html

Index: third_party/WebKit/LayoutTests/fast/table/change-table-border-width.html
diff --git a/third_party/WebKit/LayoutTests/fast/table/change-col-border-width.html b/third_party/WebKit/LayoutTests/fast/table/change-table-border-width.html
similarity index 60%
copy from third_party/WebKit/LayoutTests/fast/table/change-col-border-width.html
copy to third_party/WebKit/LayoutTests/fast/table/change-table-border-width.html
index 7866ae066077586bc862dd6b4f682800a29f725b..deb3663d94886d056d8860bed55064e01f7ed8c1 100644
--- a/third_party/WebKit/LayoutTests/fast/table/change-col-border-width.html
+++ b/third_party/WebKit/LayoutTests/fast/table/change-table-border-width.html
@@ -9,18 +9,17 @@
 <script src="../../resources/check-layout.js"></script>
 <script src="../../resources/run-after-layout-and-paint.js"></script>
 <script type="text/javascript">
-    function shrinkColumnBorder() {
-        theColumn.style.borderWidth = "4px";
+    function shrinkTableBorder() {
+        theTable.style.borderWidth = "4px";
         checkLayout("div");
     }
-    runAfterLayoutAndPaint(shrinkColumnBorder, true);
+    runAfterLayoutAndPaint(shrinkTableBorder, true);
 </script>
 <p>Changing a collapsed border's width should change the width of the table and the width of a shrink-to-fit containing block.</p>
 <p>There should be a square with a 4px inner blue border and a 1px outer black border.</p>
-<p>Firefox 50.0a1 (nightly 2016-07-14) fails this, so it should probably be upstreamed, except it uses chrome-specific `runAfterLayoutAndPaint`.</p>
+<p>Firefox 52.0a1 (2016-09-20) fails this, so it should probably be upstreamed, except it uses chrome-specific `runAfterLayoutAndPaint`.</p>
 <div style="float:left; border: 1px solid black" data-expected-width=60>
-    <table style="border-collapse:collapse" data-expected-width=58 data-expected-height=58>
-        <col style="border:18px solid lightblue" id="theColumn">
+    <table id=theTable style="border:18px solid lightblue; border-collapse:collapse" data-expected-width=58 data-expected-height=58>
         <tr>
             <td></td>
         </tr>