[css-contain] Disable size containment for tables

The CSSWG resolved about it in the last meeting:
https://github.com/w3c/csswg-drafts/issues/2746

BUG=843329
TEST=external/wpt/css/css-contain/contain-size-012.html

Change-Id: Ibb037f9ab1b95bed03e46fdbeb0e68520ff741b4
Reviewed-on: https://chromium-review.googlesource.com/1100824Reviewed-by: Morten Stenshorne <mstensho@chromium.org>
Commit-Queue: Manuel Rego Casasnovas <rego@igalia.com>
Cr-Commit-Position: refs/heads/master@{#567289}

third_party/WebKit/LayoutTests/external/wpt/css/css-contain/contain-size-012.html

@@ -3,8 +3,8 @@
 <title>CSS Containment Test: Size containment on table</title>
 <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
 <link rel="help" href="https://drafts.csswg.org/css-contain-1/#containment-size">
-<link rel="match" href="reference/contain-paint-014-ref.html">
-<meta name=assert content="Size containment does apply to table elements.">
+<link rel="match" href="reference/contain-size-001-ref.html">
+<meta name=assert content="Size containment doesn't apply to table elements.">
 <style>
 div {
   display: table;
@@ -13,5 +13,5 @@ div {
 }
 </style>
 
-<p>This test passes if you can NOT see the word FAIL below.</p>
-<div>FAIL</div>
+<p>This test passes if you can see the word PASS below.</p>
+<div>PASS</div>

third_party/blink/renderer/core/layout/layout_object.h

@@ -451,7 +451,7 @@ class CORE_EXPORT LayoutObject : public ImageResourceObserver,
   inline bool ShouldApplySizeContainment() const {
     return StyleRef().ContainsSize() &&
            (!IsInline() || IsAtomicInlineLevel()) && !IsRubyText() &&
-           (!IsTablePart() || IsTableCaption());
+           (!IsTablePart() || IsTableCaption()) && !IsTable();
   }
 
  private: