Replace raw ptr from ContentSettingsPattern Builder with unique_ptr

chrome/browser/signin/account_reconcilor_unittest.cc

 // 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 <memory>
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/run_loop.h"
@@ skipping 455 matching lines @@
 
 TEST_F(AccountReconcilorTest, StartReconcileContentSettingsInvalidPattern) {
   const std::string account_id =
       ConnectProfileToAccount("12345", "user@gmail.com");
   token_service()->UpdateCredentials(account_id, "refresh_token");
 
   AccountReconcilor* reconcilor =
       AccountReconcilorFactory::GetForProfile(profile());
   ASSERT_TRUE(reconcilor);
 
-  std::unique_ptr<ContentSettingsPattern::BuilderInterface> builder(
-      ContentSettingsPattern::CreateBuilder(false));
+  auto builder = ContentSettingsPattern::CreateBuilder();
   builder->Invalid();
 
   SimulateCookieContentSettingsChanged(reconcilor, builder->Build());
   ASSERT_TRUE(reconcilor->is_reconcile_started_);
 }
 
 // This test is needed until chrome changes to use gaia obfuscated id.
 // The signin manager and token service use the gaia "email" property, which
 // preserves dots in usernames and preserves case. gaia::ParseListAccountsData()
 // however uses gaia "displayEmail" which does not preserve case, and then
@@ skipping 406 matching lines @@
   reconcilor->StartReconcile();
   base::RunLoop().RunUntilIdle();
   ASSERT_TRUE(reconcilor->is_reconcile_started_);
 
   SimulateAddAccountToCookieCompleted(
       reconcilor, account_id1, GoogleServiceAuthError::AuthErrorNone());
   base::RunLoop().RunUntilIdle();
   ASSERT_FALSE(reconcilor->is_reconcile_started_);
   ASSERT_FALSE(reconcilor->error_during_last_reconcile_);
 }