Move RefCountedMemory class to base namespace.

chrome/browser/jumplist_win.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_JUMPLIST_WIN_H_
 #define CHROME_BROWSER_JUMPLIST_WIN_H_
 #pragma once
 
 #include <list>
 #include <string>
@@ skipping 34 matching lines @@
 // need it.
 class ShellLinkItem : public base::RefCountedThreadSafe<ShellLinkItem> {
  public:
   ShellLinkItem() : index_(0), favicon_(false) {
   }
 
   const std::wstring& arguments() const { return arguments_; }
   const std::wstring& title() const { return title_; }
   const std::wstring& icon() const { return icon_; }
   int index() const { return index_; }
-  scoped_refptr<RefCountedMemory> data() const { return data_; }
+  scoped_refptr<base::RefCountedMemory> data() const { return data_; }
 
   void SetArguments(const std::wstring& arguments) {
     arguments_ = arguments;
   }
 
   void SetTitle(const std::wstring& title) {
     title_ = title;
   }
 
   void SetIcon(const std::wstring& icon, int index, bool favicon) {
     icon_ = icon;
     index_ = index;
     favicon_ = favicon;
   }
 
-  void SetIconData(scoped_refptr<RefCountedMemory> data) {
+  void SetIconData(scoped_refptr<base::RefCountedMemory> data) {
     data_ = data;
   }
 
  private:
   friend class base::RefCountedThreadSafe<ShellLinkItem>;
 
   ~ShellLinkItem() {}
 
   std::wstring arguments_;
   std::wstring title_;
   std::wstring icon_;
-  scoped_refptr<RefCountedMemory> data_;
+  scoped_refptr<base::RefCountedMemory> data_;
   int index_;
   bool favicon_;
 
   DISALLOW_COPY_AND_ASSIGN(ShellLinkItem);
 };
 
 typedef std::vector<scoped_refptr<ShellLinkItem> > ShellLinkItemList;
 
 // A class which implements an application JumpList.
 // This class encapsulates operations required for updating an application
@@ skipping 138 matching lines @@
   // Handle of last favicon request used to cancel if a new request
   // comes in before the current one returns.
   FaviconService::Handle handle_;
 
   // Lock for most_visited_pages_, recently_closed_pages_, icon_urls_
   // as they may be used by up to 3 threads.
   base::Lock list_lock_;
 };
 
 #endif  // CHROME_BROWSER_JUMPLIST_WIN_H_