Don't persist registrations for whitelists installed from the command line.

chrome/browser/supervised_user/supervised_user_whitelist_service.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_SUPERVISED_USER_SUPERVISED_USER_WHITELIST_SERVICE_H_
 #define CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_WHITELIST_SERVICE_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 74 matching lines @@
  private:
   // The following methods handle whitelist additions, updates and removals,
   // usually coming from Sync.
   void AddNewWhitelist(base::DictionaryValue* pref_dict,
                        const sync_pb::ManagedUserWhitelistSpecifics& whitelist);
   void SetWhitelistProperties(
       base::DictionaryValue* pref_dict,
       const sync_pb::ManagedUserWhitelistSpecifics& whitelist);
   void RemoveWhitelist(base::DictionaryValue* pref_dict, const std::string& id);
 
+  enum WhitelistSource {
+    FROM_SYNC,
+    FROM_COMMAND_LINE,
+  };
+
   // Registers a new or existing whitelist.
   void RegisterWhitelist(const std::string& id,
                          const std::string& name,
-                         bool new_installation);
+                         WhitelistSource source);
 
   void GetLoadedWhitelists(
       std::vector<scoped_refptr<SupervisedUserSiteList>>* whitelists);
 
   void NotifyWhitelistsChanged();
 
   void OnWhitelistReady(const std::string& id,
                         const base::FilePath& whitelist_path);
   void OnWhitelistLoaded(
       const std::string& id,
@@ skipping 12 matching lines @@
   std::set<std::string> registered_whitelists_;
   std::map<std::string, scoped_refptr<SupervisedUserSiteList> >
       loaded_whitelists_;
 
   base::WeakPtrFactory<SupervisedUserWhitelistService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SupervisedUserWhitelistService);
 };
 
 #endif  // CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_WHITELIST_SERVICE_H_