Remove RawPtr from core/css

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

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2010 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 43 matching lines @@
 bool CSSValueList::hasValue(CSSValue* val) const
 {
     for (size_t index = 0; index < m_values.size(); index++) {
         const Member<CSSValue>& value = m_values.at(index);
         if (value && val && value->equals(*val))
             return true;
     }
     return false;
 }
 
-RawPtr<CSSValueList> CSSValueList::copy()
+CSSValueList* CSSValueList::copy()
 {
-    RawPtr<CSSValueList> newList = nullptr;
+    CSSValueList* newList = nullptr;
     switch (m_valueListSeparator) {
     case SpaceSeparator:
         newList = createSpaceSeparated();
         break;
     case CommaSeparator:
         newList = createCommaSeparated();
         break;
     case SlashSeparator:
         newList = createSlashSeparated();
         break;
     default:
         ASSERT_NOT_REACHED();
     }
     for (size_t index = 0; index < m_values.size(); index++)
         newList->append(m_values[index]);
-    return newList.release();
+    return newList;
 }
 
 String CSSValueList::customCSSText() const
 {
     StringBuilder result;
     String separator;
     switch (m_valueListSeparator) {
     case SpaceSeparator:
         separator = " ";
         break;
@@ skipping 31 matching lines @@
     return false;
 }
 
 DEFINE_TRACE_AFTER_DISPATCH(CSSValueList)
 {
     visitor->trace(m_values);
     CSSValue::traceAfterDispatch(visitor);
 }
 
 } // namespace blink