Delete unused AnimatableValue code

third_party/WebKit/Source/core/css/resolver/AnimatedStyleBuilder.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 19 matching lines @@
 
 #ifndef AnimatedStyleBuilder_h
 #define AnimatedStyleBuilder_h
 
 #include "core/CSSPropertyNames.h"
 #include "wtf/Allocator.h"
 
 namespace blink {
 
 class AnimatableValue;
-class StyleResolverState;
+class ComputedStyle;
 
 class AnimatedStyleBuilder {
   STATIC_ONLY(AnimatedStyleBuilder);
 
  public:
   static void applyProperty(CSSPropertyID,
-                            StyleResolverState&,
+                            ComputedStyle&,
                             const AnimatableValue*);
 };
 
 }  // namespace blink
 
 #endif  // AnimatedStyleBuilder_h