Made CSS white-space property use IndependentInherit

third_party/WebKit/Source/core/style/ComputedStyle.cpp

 /*
  * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2011 Adobe Systems Incorporated. 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
  * version 2 of the License, or (at your option) any later version.
@@ skipping 221 matching lines @@
   return NoInherit;
 }
 
 // TODO(sashab): Generate this function.
 void ComputedStyle::propagateIndependentInheritedProperties(
     const ComputedStyle& parentStyle) {
   if (m_nonInheritedData.m_isPointerEventsInherited)
     setPointerEvents(parentStyle.pointerEvents());
   if (m_nonInheritedData.m_isVisibilityInherited)
     setVisibility(parentStyle.visibility());
+  if (m_nonInheritedData.m_isWhiteSpaceInherited)
+    setWhiteSpace(parentStyle.whiteSpace());
 }
 
 StyleSelfAlignmentData resolvedSelfAlignment(
     const StyleSelfAlignmentData& value,
     ItemPosition normalValueBehavior) {
   // To avoid needing to copy the RareNonInheritedData, we repurpose the 'auto'
   // flag to not just mean 'auto' prior to running the StyleAdjuster but also
   // mean 'normal' after running it.
   if (value.position() == ItemPositionNormal ||
       value.position() == ItemPositionAuto)
@@ skipping 167 matching lines @@
   // m_nonInheritedData.m_affectedByActive
   // m_nonInheritedData.m_affectedByDrag
   // m_nonInheritedData.m_isLink
 
   // Any properties that are inherited on a style are also inherited on elements
   // that share this style.
   m_nonInheritedData.m_isPointerEventsInherited =
       other.m_nonInheritedData.m_isPointerEventsInherited;
   m_nonInheritedData.m_isVisibilityInherited =
       other.m_nonInheritedData.m_isVisibilityInherited;
+  m_nonInheritedData.m_isWhiteSpaceInherited =
+      other.m_nonInheritedData.m_isWhiteSpaceInherited;
 
   if (m_svgStyle != other.m_svgStyle)
     m_svgStyle.access()->copyNonInheritedFromCached(other.m_svgStyle.get());
   DCHECK_EQ(zoom(), initialZoom());
 }
 
 bool ComputedStyle::operator==(const ComputedStyle& o) const {
   return inheritedEqual(o) && nonInheritedEqual(o);
 }
 
@@ skipping 2028 matching lines @@
     if (value < 0)
       fvalue -= 0.5f;
     else
       fvalue += 0.5f;
   }
 
   return roundForImpreciseConversion<int>(fvalue / zoomFactor);
 }
 
 }  // namespace blink