Oilpan: Remove most WillBe types from the code base

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 51 matching lines @@
 {
     ASSERT(m_childRuleCSSOMWrappers.size() == m_groupRule->childRules().size());
 
     if (index > m_groupRule->childRules().size()) {
         exceptionState.throwDOMException(IndexSizeError, "the index " + String::number(index) + " must be less than or equal to the length of the rule list.");
         return 0;
     }
 
     CSSStyleSheet* styleSheet = parentStyleSheet();
     CSSParserContext context(parserContext(), UseCounter::getFrom(styleSheet));
-    RefPtrWillBeRawPtr<StyleRuleBase> newRule = CSSParser::parseRule(context, styleSheet ? styleSheet->contents() : nullptr, ruleString);
+    RawPtr<StyleRuleBase> newRule = CSSParser::parseRule(context, styleSheet ? styleSheet->contents() : nullptr, ruleString);
     if (!newRule) {
         exceptionState.throwDOMException(SyntaxError, "the rule '" + ruleString + "' is invalid and cannot be parsed.");
         return 0;
     }
 
     if (newRule->isNamespaceRule()) {
         exceptionState.throwDOMException(HierarchyRequestError, "'@namespace' rules cannot be inserted inside a group rule.");
         return 0;
     }
 
     if (newRule->isImportRule()) {
         // FIXME: an HierarchyRequestError should also be thrown for a nested @media rule. They are
         // currently not getting parsed, resulting in a SyntaxError to get raised above.
         exceptionState.throwDOMException(HierarchyRequestError, "'@import' rules cannot be inserted inside a group rule.");
         return 0;
     }
     CSSStyleSheet::RuleMutationScope mutationScope(this);
 
     m_groupRule->wrapperInsertRule(index, newRule);
 
-    m_childRuleCSSOMWrappers.insert(index, RefPtrWillBeMember<CSSRule>(nullptr));
+    m_childRuleCSSOMWrappers.insert(index, Member<CSSRule>(nullptr));
     return index;
 }
 
 void CSSGroupingRule::deleteRule(unsigned index, ExceptionState& exceptionState)
 {
     ASSERT(m_childRuleCSSOMWrappers.size() == m_groupRule->childRules().size());
 
     if (index >= m_groupRule->childRules().size()) {
         exceptionState.throwDOMException(IndexSizeError, "the index " + String::number(index) + " is greated than the length of the rule list.");
         return;
@@ skipping 21 matching lines @@
 unsigned CSSGroupingRule::length() const
 {
     return m_groupRule->childRules().size();
 }
 
 CSSRule* CSSGroupingRule::item(unsigned index) const
 {
     if (index >= length())
         return nullptr;
     ASSERT(m_childRuleCSSOMWrappers.size() == m_groupRule->childRules().size());
-    RefPtrWillBeMember<CSSRule>& rule = m_childRuleCSSOMWrappers[index];
+    Member<CSSRule>& rule = m_childRuleCSSOMWrappers[index];
     if (!rule)
         rule = m_groupRule->childRules()[index]->createCSSOMWrapper(const_cast<CSSGroupingRule*>(this));
     return rule.get();
 }
 
 CSSRuleList* CSSGroupingRule::cssRules() const
 {
     if (!m_ruleListCSSOMWrapper)
         m_ruleListCSSOMWrapper = LiveCSSRuleList<CSSGroupingRule>::create(const_cast<CSSGroupingRule*>(this));
     return m_ruleListCSSOMWrapper.get();
@@ skipping 13 matching lines @@
 {
     CSSRule::trace(visitor);
 #if ENABLE(OILPAN)
     visitor->trace(m_childRuleCSSOMWrappers);
 #endif
     visitor->trace(m_groupRule);
     visitor->trace(m_ruleListCSSOMWrapper);
 }
 
 } // namespace blink