[Sync] Rename syncable_prefs to sync_preferences.

components/syncable_prefs/pref_service_mock_factory.cc

Index: components/syncable_prefs/pref_service_mock_factory.cc
diff --git a/components/syncable_prefs/pref_service_mock_factory.cc b/components/syncable_prefs/pref_service_mock_factory.cc
deleted file mode 100644
index eee180bf1dee5992b8e97c0f7a42f7721fdb7eab..0000000000000000000000000000000000000000
--- a/components/syncable_prefs/pref_service_mock_factory.cc
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2013 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.
-
-#include "components/syncable_prefs/pref_service_mock_factory.h"
-
-#include "components/prefs/testing_pref_store.h"
-
-namespace syncable_prefs {
-
-PrefServiceMockFactory::PrefServiceMockFactory() {
-    user_prefs_ = new TestingPrefStore;
-}
-
-PrefServiceMockFactory::~PrefServiceMockFactory() {}
-
-}  // namespace syncable_prefs