Replace CSSAnimationData::Create(CSSAnimation) with clone method.

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

 /*
  * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 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 139 matching lines @@
       transform_(o.transform_),
       will_change_(o.will_change_),
       filter_(o.filter_),
       backdrop_filter_(o.backdrop_filter_),
       grid_(o.grid_),
       grid_item_(o.grid_item_),
       scroll_snap_(o.scroll_snap_),
       content_(o.content_ ? o.content_->Clone() : nullptr),
       counter_directives_(o.counter_directives_ ? Clone(*o.counter_directives_)
                                                 : nullptr),
-      animations_(o.animations_ ? CSSAnimationData::Create(*o.animations_)
-                                : nullptr),
+      animations_(o.animations_ ? o.animations_->Clone() : nullptr),
       transitions_(o.transitions_ ? o.transitions_->Clone() : nullptr),
       box_shadow_(o.box_shadow_),
       box_reflect_(o.box_reflect_),
       shape_outside_(o.shape_outside_),
       clip_path_(o.clip_path_),
       mask_(o.mask_),
       mask_box_image_(o.mask_box_image_),
       page_size_(o.page_size_),
       shape_margin_(o.shape_margin_),
       outline_(o.outline_),
@@ skipping 177 matching lines @@
     const StyleRareNonInheritedData& o) const {
   return DataEquivalent(shape_outside_, o.shape_outside_);
 }
 
 bool StyleRareNonInheritedData::ClipPathDataEquivalent(
     const StyleRareNonInheritedData& o) const {
   return DataEquivalent(clip_path_, o.clip_path_);
 }
 
 }  // namespace blink