Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/safe_browsing/safe_browsing_service_browsertest.cc

 // 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.
 //
 // This test creates a safebrowsing service using test safebrowsing database
 // and a test protocol manager. It is used to test logics in safebrowsing
 // service.
 
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
 
@@ skipping 98 matching lines @@
       const net::test_server::SendCompleteCallback& done) override {
     // Do nothing. |done| is never called.
   }
 };
 
 std::unique_ptr<net::test_server::HttpResponse> HandleNeverCompletingRequests(
     const net::test_server::HttpRequest& request) {
   if (!base::StartsWith(request.relative_url, kNeverCompletesPath,
                           base::CompareCase::SENSITIVE))
     return nullptr;
-  return base::WrapUnique(new NeverCompletingHttpResponse());
+  return base::MakeUnique<NeverCompletingHttpResponse>();
 }
 
 void InvokeFullHashCallback(
     SafeBrowsingProtocolManager::FullHashCallback callback,
     const std::vector<SBFullHashResult>& result) {
   callback.Run(result, base::TimeDelta::FromMinutes(45));
 }
 
 // Helper function to set up protocol config. It is used to redirects safe
 // browsing queries to embeded test server. It needs to be called before
@@ skipping 1627 matching lines @@
       content::Source<SafeBrowsingDatabaseManager>(
           sb_factory_->test_safe_browsing_service()->database_manager().get()));
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&SafeBrowsingDatabaseManagerCookieTest::ForceUpdate,
                  base::Unretained(this)));
   observer.Wait();
 }
 
 }  // namespace safe_browsing