Create factories for policy pref stores.

chrome/browser/configuration_policy_pref_store.h

Index: chrome/browser/configuration_policy_pref_store.h
diff --git a/chrome/browser/configuration_policy_pref_store.h b/chrome/browser/configuration_policy_pref_store.h
index afbb5410232cd0515bec12a31238602be1603e13..162af119403da509166ee2f23637b15088c5f2f4 100644
--- a/chrome/browser/configuration_policy_pref_store.h
+++ b/chrome/browser/configuration_policy_pref_store.h
@@ -32,6 +32,12 @@ class ConfigurationPolicyPrefStore : public PrefStore,
   virtual PrefReadError ReadPrefs();
   virtual DictionaryValue* prefs() { return prefs_.get(); }
 
+  // Creates a ConfigurationPolicyPrefStore that reads managed policy.
+  static ConfigurationPolicyPrefStore* CreateManagedPolicyPrefStore();
+
+  // Creates a ConfigurationPolicyPrefStore that reads recommended policy.
+  static ConfigurationPolicyPrefStore* CreateRecommendedPolicyPrefStore();
+
  private:
   // For unit tests.
   friend class ConfigurationPolicyPrefStoreTest;