Migrate WTF::Vector::remove() to ::erase()

third_party/WebKit/Source/core/css/CSSGroupingRule.cpp

 /*
  * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved.
  * Copyright (C) 2012 Apple 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:
  *
  * 1. Redistributions of source code must retain the above
  *    copyright notice, this list of conditions and the following
@@ skipping 96 matching lines @@
                             " is greated than the length of the rule list.");
     return;
   }
 
   CSSStyleSheet::RuleMutationScope mutationScope(this);
 
   m_groupRule->wrapperRemoveRule(index);
 
   if (m_childRuleCSSOMWrappers[index])
     m_childRuleCSSOMWrappers[index]->setParentRule(0);
-  m_childRuleCSSOMWrappers.remove(index);
+  m_childRuleCSSOMWrappers.erase(index);
 }
 
 void CSSGroupingRule::appendCSSTextForItems(StringBuilder& result) const {
   unsigned size = length();
   for (unsigned i = 0; i < size; ++i) {
     result.append("  ");
     result.append(item(i)->cssText());
     result.append('\n');
   }
 }
@@ skipping 30 matching lines @@
 }
 
 DEFINE_TRACE(CSSGroupingRule) {
   CSSRule::trace(visitor);
   visitor->trace(m_childRuleCSSOMWrappers);
   visitor->trace(m_groupRule);
   visitor->trace(m_ruleListCSSOMWrapper);
 }
 
 }  // namespace blink