Move some grid-column/grid-row related longhands into CSSPropertyParser

third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp

 /*
  * Copyright (C) 2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
  * Copyright (C) 2012 Intel Corporation. All rights reserved.
  *
@@ skipping 258 matching lines @@
         ASSERT(RuntimeEnabledFeatures::cssGridLayoutEnabled());
         parsedValue = parseGridTrackSize(*m_valueList);
         break;
 
     case CSSPropertyGridTemplateColumns:
     case CSSPropertyGridTemplateRows:
         ASSERT(RuntimeEnabledFeatures::cssGridLayoutEnabled());
         parsedValue = parseGridTrackList();
         break;
 
-    case CSSPropertyGridColumnEnd:
-    case CSSPropertyGridColumnStart:
-    case CSSPropertyGridRowEnd:
-    case CSSPropertyGridRowStart:
-        ASSERT(RuntimeEnabledFeatures::cssGridLayoutEnabled());
-        parsedValue = parseGridPosition();
-        break;
-
     case CSSPropertyGridTemplateAreas:
         ASSERT(RuntimeEnabledFeatures::cssGridLayoutEnabled());
         parsedValue = parseGridTemplateAreas();
         break;
 
     // Everything else is handled in CSSPropertyParser.cpp
     default:
         return nullptr;
     }
 
@@ skipping 807 matching lines @@
     ASSERT(!m_parsedCalculation);
     m_parsedCalculation = CSSCalcValue::create(args, range);
 
     if (!m_parsedCalculation)
         return false;
 
     return true;
 }
 
 } // namespace blink