Delete base/prefs and update callers to use components.

chrome/browser/prefs/profile_pref_store_manager_unittest.cc

 // 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.
 
 #include "chrome/browser/prefs/profile_pref_store_manager.h"
 
 #include <stddef.h>
 
 #include <vector>
 
@@ skipping 126 matching lines @@
   }
 
   void TearDown() override { DestroyPrefStore(); }
 
  protected:
   // Verifies whether a reset was reported via the RecordReset() hook. Also
   // verifies that GetResetTime() was set (or not) accordingly.
   void VerifyResetRecorded(bool reset_expected) {
     EXPECT_EQ(reset_expected, reset_recorded_);
 
-    base::PrefServiceFactory pref_service_factory;
+    PrefServiceFactory pref_service_factory;
     pref_service_factory.set_user_prefs(pref_store_);
 
     scoped_ptr<PrefService> pref_service(
         pref_service_factory.Create(profile_pref_registry_.get()));
 
     EXPECT_EQ(
         reset_expected,
         !ProfilePrefStoreManager::GetResetTime(pref_service.get()).is_null());
   }
 
   void ClearResetRecorded() {
     reset_recorded_ = false;
 
-    base::PrefServiceFactory pref_service_factory;
+    PrefServiceFactory pref_service_factory;
     pref_service_factory.set_user_prefs(pref_store_);
 
     scoped_ptr<PrefService> pref_service(
         pref_service_factory.Create(profile_pref_registry_.get()));
 
     ProfilePrefStoreManager::ClearResetTime(pref_service.get());
   }
 
   void InitializePrefs() {
     // According to the implementation of ProfilePrefStoreManager, this is
@@ skipping 398 matching lines @@
 
   // Trigger the logic that migrates it back to the unprotected preferences
   // file.
   pref_store_->SetValue(kProtectedAtomic,
                         make_scoped_ptr(new base::StringValue(kGoodbyeWorld)),
                         WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
   LoadExistingPrefs();
   ExpectStringValueEquals(kProtectedAtomic, kGoodbyeWorld);
   VerifyResetRecorded(false);
 }