Change ScopedPtrHashMap's 2nd template parameter

chrome/browser/extensions/extension_management.h

 // Copyright 2014 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_EXTENSIONS_EXTENSION_MANAGEMENT_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_MANAGEMENT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 111 matching lines @@
                               scoped_refptr<const PermissionSet> perms) const;
 
   // Returns true if |extension| meets the minimum required version set for it.
   // If there is no such requirement set for it, returns true as well.
   // If false is returned and |required_version| is not null, the minimum
   // required version is returned.
   bool CheckMinimumVersion(const Extension* extension,
                            std::string* required_version) const;
 
  private:
-  typedef base::ScopedPtrHashMap<ExtensionId, internal::IndividualSettings>
+  typedef base::ScopedPtrHashMap<ExtensionId,
+                                 scoped_ptr<internal::IndividualSettings>>
       SettingsIdMap;
-  typedef base::ScopedPtrHashMap<std::string, internal::IndividualSettings>
+  typedef base::ScopedPtrHashMap<std::string,
+                                 scoped_ptr<internal::IndividualSettings>>
       SettingsUpdateUrlMap;
   friend class ExtensionManagementServiceTest;
 
   // Load all extension management preferences from |pref_service|, and
   // refresh the settings.
   void Refresh();
 
   // Load preference with name |pref_name| and expected type |expected_type|.
   // If |force_managed| is true, only loading from the managed preference store
   // is allowed. Returns NULL if the preference is not present, not allowed to
@@ skipping 63 matching lines @@
       content::BrowserContext* context) const override;
   void RegisterProfilePrefs(
       user_prefs::PrefRegistrySyncable* registry) override;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionManagementFactory);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_MANAGEMENT_H_