Migrate WTF::HashSet::remove() to ::erase() [part 1]

third_party/WebKit/Source/core/layout/svg/SVGResourcesCycleSolver.cpp

 /*
  * 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 30 matching lines @@
 
 SVGResourcesCycleSolver::~SVGResourcesCycleSolver() {}
 
 struct ActiveFrame {
   typedef SVGResourcesCycleSolver::ResourceSet ResourceSet;
 
   ActiveFrame(ResourceSet& activeSet, LayoutSVGResourceContainer* resource)
       : m_activeSet(activeSet), m_resource(resource) {
     m_activeSet.insert(m_resource);
   }
-  ~ActiveFrame() { m_activeSet.remove(m_resource); }
+  ~ActiveFrame() { m_activeSet.erase(m_resource); }
 
   ResourceSet& m_activeSet;
   LayoutSVGResourceContainer* m_resource;
 };
 
 bool SVGResourcesCycleSolver::resourceContainsCycles(
     LayoutSVGResourceContainer* resource) {
   // If we've traversed this sub-graph before and no cycles were observed, then
   // reuse that result.
   if (m_dagCache.contains(resource))
@@ skipping 94 matching lines @@
       ASSERT(resourceLeadingToCycle == m_resources->clipper());
       m_resources->resetClipper();
       break;
     default:
       ASSERT_NOT_REACHED();
       break;
   }
 }
 
 }  // namespace blink