[css-align] Implement place-items alignment shorthand

third_party/WebKit/Source/core/css/StylePropertySerializer.h

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2011 Research In Motion Limited. All rights reserved.
  * Copyright (C) 2013 Intel Corporation. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 26 matching lines @@
   STACK_ALLOCATED();
 
  public:
   explicit StylePropertySerializer(const StylePropertySet&);
 
   String asText() const;
   String getPropertyValue(CSSPropertyID) const;
 
  private:
   String getCommonValue(const StylePropertyShorthand&) const;
-  String placeContentPropertyValue() const;
+  String getAlignmentShorthandValue(const StylePropertyShorthand&) const;
   String borderPropertyValue() const;
   String getLayeredShorthandValue(const StylePropertyShorthand&) const;
   String get4Values(const StylePropertyShorthand&) const;
   String borderSpacingValue(const StylePropertyShorthand&) const;
   String getShorthandValue(const StylePropertyShorthand&,
                            String separator = " ") const;
   String fontValue() const;
   String fontVariantValue() const;
   void appendFontLonghandValueIfNotNormal(CSSPropertyID,
                                           StringBuilder& result) const;
@@ skipping 78 matching lines @@
     std::bitset<numCSSProperties> m_longhandPropertyUsed;
     bool m_needToExpandAll;
   };
 
   const StylePropertySetForSerializer m_propertySet;
 };
 
 }  // namespace blink
 
 #endif  // StylePropertySerializer_h