Implement display:flow-root

third_party/WebKit/Source/core/css/resolver/StyleAdjuster.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc.
  * All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
@@ skipping 45 matching lines @@
 using namespace HTMLNames;
 
 static EDisplay equivalentBlockDisplay(EDisplay display) {
   switch (display) {
     case EDisplay::Block:
     case EDisplay::Table:
     case EDisplay::WebkitBox:
     case EDisplay::Flex:
     case EDisplay::Grid:
     case EDisplay::ListItem:
+    case EDisplay::FlowRoot:
       return display;
     case EDisplay::InlineTable:
       return EDisplay::Table;
     case EDisplay::WebkitInlineBox:
       return EDisplay::WebkitBox;
     case EDisplay::InlineFlex:
       return EDisplay::Flex;
     case EDisplay::InlineGrid:
       return EDisplay::Grid;
 
@@ skipping 399 matching lines @@
       style.setDisplay(EDisplay::Block);
 
     // Columns don't apply to svg text elements.
     if (isSVGTextElement(*element))
       style.clearMultiCol();
   }
   adjustStyleForAlignment(style, parentStyle);
 }
 
 }  // namespace blink