Introduce incognito preference settings.

chrome/browser/prefs/pref_service_mock_builder.h

 // Copyright (c) 2011 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_PREFS_PREF_SERVICE_MOCK_BUILDER_H_
 #define CHROME_BROWSER_PREFS_PREF_SERVICE_MOCK_BUILDER_H_
 #pragma once
 
 #include "base/basictypes.h"
-#include "base/scoped_ptr.h"
+#include "base/ref_counted.h"
 #include "chrome/common/persistent_pref_store.h"
 #include "chrome/common/pref_store.h"
 
 class CommandLine;
 class FilePath;
 class PrefService;
 class Profile;
 
 namespace policy {
 class ConfigurationPolicyProvider;
@@ skipping 28 matching lines @@
   // Specifies to use an actual file-backed user pref store.
   PrefServiceMockBuilder& WithUserFilePrefs(const FilePath& prefs_file);
 
   // Sets the profile to pass to the PrefService.
   PrefServiceMockBuilder& WithRecommendedPrefs(Profile* profile);
 
   // Creates the PrefService, invalidating the entire builder configuration.
   PrefService* Create();
 
  private:
-  scoped_ptr<PrefStore> managed_platform_prefs_;
-  scoped_ptr<PrefStore> device_management_prefs_;
-  scoped_ptr<PrefStore> extension_prefs_;
-  scoped_ptr<PrefStore> command_line_prefs_;
-  scoped_ptr<PersistentPrefStore> user_prefs_;
-  scoped_ptr<PrefStore> recommended_prefs_;
+  scoped_refptr<PrefStore> managed_platform_prefs_;
+  scoped_refptr<PrefStore> device_management_prefs_;
+  scoped_refptr<PrefStore> extension_prefs_;
+  scoped_refptr<PrefStore> command_line_prefs_;
+  scoped_refptr<PersistentPrefStore> user_prefs_;
+  scoped_refptr<PrefStore> recommended_prefs_;
 
   DISALLOW_COPY_AND_ASSIGN(PrefServiceMockBuilder);
 };
 
 #endif  // CHROME_BROWSER_PREFS_PREF_SERVICE_MOCK_BUILDER_H_