Revert of Move base/prefs to components/prefs

components/prefs/testing_pref_service.cc

Index: components/prefs/testing_pref_service.cc
diff --git a/components/prefs/testing_pref_service.cc b/components/prefs/testing_pref_service.cc
deleted file mode 100644
index 5899376ad1852e7799d84d212207d0921e6175dd..0000000000000000000000000000000000000000
--- a/components/prefs/testing_pref_service.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright (c) 2012 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 "base/prefs/testing_pref_service.h"
-
-#include "base/bind.h"
-#include "base/compiler_specific.h"
-#include "base/prefs/default_pref_store.h"
-#include "base/prefs/pref_notifier_impl.h"
-#include "base/prefs/pref_registry_simple.h"
-#include "base/prefs/pref_value_store.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-template <>
-TestingPrefServiceBase<PrefService, PrefRegistry>::TestingPrefServiceBase(
-    TestingPrefStore* managed_prefs,
-    TestingPrefStore* user_prefs,
-    TestingPrefStore* recommended_prefs,
-    PrefRegistry* pref_registry,
-    PrefNotifierImpl* pref_notifier)
-    : PrefService(
-          pref_notifier,
-          new PrefValueStore(managed_prefs,
-                             NULL,
-                             NULL,
-                             NULL,
-                             user_prefs,
-                             recommended_prefs,
-                             pref_registry->defaults().get(),
-                             pref_notifier),
-          user_prefs,
-          pref_registry,
-          base::Bind(&TestingPrefServiceBase<PrefService,
-                                             PrefRegistry>::HandleReadError),
-          false),
-      managed_prefs_(managed_prefs),
-      user_prefs_(user_prefs),
-      recommended_prefs_(recommended_prefs) {}
-
-TestingPrefServiceSimple::TestingPrefServiceSimple()
-    : TestingPrefServiceBase<PrefService, PrefRegistry>(
-          new TestingPrefStore(),
-          new TestingPrefStore(),
-          new TestingPrefStore(),
-          new PrefRegistrySimple(),
-          new PrefNotifierImpl()) {}
-
-TestingPrefServiceSimple::~TestingPrefServiceSimple() {
-}
-
-PrefRegistrySimple* TestingPrefServiceSimple::registry() {
-  return static_cast<PrefRegistrySimple*>(DeprecatedGetPrefRegistry());
-}