Move the BreakCycle() method from the cycle solver to SVGResources

third_party/WebKit/Source/core/layout/svg/SVGResources.h

 /*
  * Copyright (C) Research In Motion Limited 2010. 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,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 81 matching lines @@
 
   void BuildSetOfResources(HashSet<LayoutSVGResourceContainer*>&);
 
   // Methods operating on all cached resources
   void RemoveClientFromCache(LayoutObject*,
                              bool mark_for_invalidation = true) const;
   void RemoveClientFromCacheAffectingObjectBounds(
       LayoutObject*,
       bool mark_for_invalidation = true) const;
   void ResourceDestroyed(LayoutSVGResourceContainer*);
+  void ClearReferencesTo(LayoutSVGResourceContainer*);
 
 #ifndef NDEBUG
   void Dump(const LayoutObject*);
 #endif
 
  private:
-  friend class SVGResourcesCycleSolver;
-
   bool HasResourceData() const;
 
-  // Only used by SVGResourcesCache cycle detection logic
-  void ResetClipper();
-  void ResetFilter();
-  void ResetMarkerStart();
-  void ResetMarkerMid();
-  void ResetMarkerEnd();
-  void ResetMasker();
-  void ResetFill();
-  void ResetStroke();
-  void ResetLinkedResource();
-
   void SetClipper(LayoutSVGResourceClipper*);
   void SetFilter(LayoutSVGResourceFilter*);
   void SetMarkerStart(LayoutSVGResourceMarker*);
   void SetMarkerMid(LayoutSVGResourceMarker*);
   void SetMarkerEnd(LayoutSVGResourceMarker*);
   void SetMasker(LayoutSVGResourceMasker*);
   void SetFill(LayoutSVGResourcePaintServer*);
   void SetStroke(LayoutSVGResourcePaintServer*);
   void SetLinkedResource(LayoutSVGResourceContainer*);
 
@@ skipping 59 matching lines @@
 
   std::unique_ptr<ClipperFilterMaskerData> clipper_filter_masker_data_;
   std::unique_ptr<MarkerData> marker_data_;
   std::unique_ptr<FillStrokeData> fill_stroke_data_;
   LayoutSVGResourceContainer* linked_resource_;
 };
 
 }  // namespace blink
 
 #endif