Web Animations: Remove WebAnimations runtime feature in favor of WebAnimationsCSS

Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 1049 matching lines @@
 
 void Document::setReadyState(ReadyState readyState)
 {
     if (readyState == m_readyState)
         return;
 
     switch (readyState) {
     case Loading:
         if (!m_documentTiming.domLoading) {
             m_documentTiming.domLoading = monotonicallyIncreasingTime();
-            if (RuntimeEnabledFeatures::webAnimationsEnabled())
+            if (RuntimeEnabledFeatures::webAnimationsCSSEnabled())
                 m_timeline->setZeroTime(m_documentTiming.domLoading);
         }
         break;
     case Interactive:
         if (!m_documentTiming.domInteractive)
             m_documentTiming.domInteractive = monotonicallyIncreasingTime();
         break;
     case Complete:
         if (!m_documentTiming.domComplete)
             m_documentTiming.domComplete = monotonicallyIncreasingTime();
@@ skipping 4113 matching lines @@
 void Document::modifiedStyleSheet(StyleSheet* sheet, RecalcStyleTime when, StyleResolverUpdateMode updateMode)
 {
     if (!isActive())
         return;
 
     styleEngine()->modifiedStyleSheet(sheet);
     styleResolverChanged(when, updateMode);
 }
 
 } // namespace WebCore