Don't force display:inline-table/table on table elements when in quirks mode

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/)
  * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
@@ skipping 347 matching lines @@
                 style.setWhiteSpace(NORMAL);
             else
                 style.setWhiteSpace(NOWRAP);
         }
         return;
     }
 
     if (isHTMLTableElement(element)) {
         // Sites commonly use display:inline/block on <td>s and <table>s. In quirks mode we force
         // these tags to retain their display types.
-        if (m_useQuirksModeStyles)
+        if (m_useQuirksModeStyles && style.display() != INLINE)
             style.setDisplay(style.isDisplayInlineType() ? INLINE_TABLE : TABLE);

[rune, 2016/01/19 09:54:51]

We should just drop this whole quirk altogether, I think.

[nainar, 2016/01/19 10:44:11]

I looked up the quirks spec - this isn't mentioned there. Firefox doesn't have
it either. Will change patch to remove this quirk altogether. 

[nainar, 2016/01/20 00:44:23]

Done.

         // Tables never support the -webkit-* values for text-align and will reset back to the default.
         if (style.textAlign() == WEBKIT_LEFT || style.textAlign() == WEBKIT_CENTER || style.textAlign() == WEBKIT_RIGHT)
             style.setTextAlign(TASTART);
         return;
     }
 
     if (isHTMLFrameElement(element) || isHTMLFrameSetElement(element)) {
         // Frames and framesets never honor position:relative or position:absolute. This is necessary to
         // fix a crash where a site tries to position these objects. They also never honor display.
         style.setPosition(StaticPosition);
@@ skipping 108 matching lines @@
         // We want to count vertical percentage paddings/margins on flex items because our current
         // behavior is different from the spec and we want to gather compatibility data.
         if (style.paddingBefore().hasPercent() || style.paddingAfter().hasPercent())
             UseCounter::count(document, UseCounter::FlexboxPercentagePaddingVertical);
         if (style.marginBefore().hasPercent() || style.marginAfter().hasPercent())
             UseCounter::count(document, UseCounter::FlexboxPercentageMarginVertical);
     }
 }
 
 }