Remove Animations and Transitions.

sky/engine/core/css/ElementRuleCollector.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 54 matching lines @@
     uint64_t m_position;
     RawPtr<const CSSStyleSheet> m_parentStyleSheet;
 };
 
 } // namespace blink
 
 WTF_ALLOW_MOVE_AND_INIT_WITH_MEM_FUNCTIONS(blink::MatchedRule);
 
 namespace blink {
 
-// FIXME: oilpan: when transition types are gone this class can be replaced with HeapVector.
 class StyleRuleList final : public RefCounted<StyleRuleList> {
 public:
     static PassRefPtr<StyleRuleList> create() { return adoptRef(new StyleRuleList()); }
 
     Vector<RawPtr<StyleRule> > m_list;
 };
 
 // ElementRuleCollector is designed to be used as a stack object.
 // Create one, ask what rules the ElementResolveContext matches
 // and then let it go out of scope.
@@ skipping 37 matching lines @@
 
     OwnPtr<Vector<MatchedRule, 32> > m_matchedRules;
 
     // Output.
     MatchResult m_result;
 };
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_CORE_CSS_ELEMENTRULECOLLECTOR_H_