Implement display:flow-root

third_party/WebKit/Source/devtools/front_end/sdk/CSSMetadata.js

 /*
  * Copyright (C) 2010 Nikita Vasilyev. All rights reserved.
  * Copyright (C) 2010 Joseph Pecoraro. All rights reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
@@ skipping 526 matching lines @@
     values: [
       'middle', 'auto', 'central', 'text-before-edge', 'text-after-edge', 'ideographic', 'alphabetic', 'hanging',
       'mathematical', 'use-script', 'no-change', 'reset-size'
     ]
   },
   'display': {
     values: [
       'none',
       'inline',
       'block',
+      'flow-root',
       'list-item',
       'run-in',
       'inline-block',
       'table',
       'inline-table',
       'table-row-group',
       'table-header-group',
       'table-footer-group',
       'table-row',
       'table-column-group',
@@ skipping 392 matching lines @@
   'widows': 115,
   'width': 268,
   'will-change': 74,
   'word-break': 166,
   'word-spacing': 157,
   'word-wrap': 197,
   'writing-mode': 41,
   'z-index': 239,
   'zoom': 200
 };