Split PrefService into PrefService, PrefServiceSimple and PrefServiceSyncable.

chrome/browser/sync/profile_sync_service_preference_unittest.cc

Index: chrome/browser/sync/profile_sync_service_preference_unittest.cc
diff --git a/chrome/browser/sync/profile_sync_service_preference_unittest.cc b/chrome/browser/sync/profile_sync_service_preference_unittest.cc
index e5eead207a97c67eaea1a978b4b5023d87774756..421787b5390099da779f8a041d0a891eeff4670a 100644
--- a/chrome/browser/sync/profile_sync_service_preference_unittest.cc
+++ b/chrome/browser/sync/profile_sync_service_preference_unittest.cc
@@ -124,7 +124,7 @@ class ProfileSyncServicePreferenceTest
 
     prefs_->RegisterStringPref(not_synced_preference_name_.c_str(),
                                not_synced_preference_default_value_,
-                               PrefService::UNSYNCABLE_PREF);
+                               PrefServiceSyncable::UNSYNCABLE_PREF);
   }
 
   virtual void TearDown() {
@@ -241,7 +241,7 @@ class ProfileSyncServicePreferenceTest
   }
 
   scoped_ptr<TestingProfile> profile_;
-  TestingPrefService* prefs_;
+  TestingPrefServiceSyncable* prefs_;
 
   UIDataTypeController* dtc_;
   PrefModelAssociator* pref_sync_service_;