Cleanup: Remove unneeded scoped_ptr.h includes from chrome/browser.

chrome/browser/browsing_data_appcache_helper.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_BROWSING_DATA_APPCACHE_HELPER_H_
 #define CHROME_BROWSER_BROWSING_DATA_APPCACHE_HELPER_H_
 #pragma once
 
 #include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
+#include "base/memory/ref_counted.h"
 #include "net/base/completion_callback.h"
 #include "googleurl/src/gurl.h"
 #include "webkit/appcache/appcache_service.h"
 
 class Profile;
 
 namespace content {
 class ResourceContext;
 }
 
@@ skipping 64 matching lines @@
 
  private:
   virtual ~CannedBrowsingDataAppCacheHelper();
 
   Profile* profile_;
 
   DISALLOW_COPY_AND_ASSIGN(CannedBrowsingDataAppCacheHelper);
 };
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_APPCACHE_HELPER_H_