[Cleanup] Used scoped pointers in KeyedServiceFactory's SetTestingFactory functions.

chrome/browser/autocomplete/history_quick_provider_unittest.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.
 
 #include "chrome/browser/autocomplete/history_quick_provider.h"
 
 #include <algorithm>
 #include <functional>
 #include <set>
 #include <string>
@@ skipping 151 matching lines @@
     explicit SetShouldContain(const ACMatches& matched_urls);
 
     void operator()(const std::string& expected);
 
     std::set<std::string> LeftOvers() const { return matches_; }
 
    private:
     std::set<std::string> matches_;
   };
 
-  static KeyedService* CreateTemplateURLService(
+  static scoped_ptr<KeyedService> CreateTemplateURLService(
       content::BrowserContext* context) {
     Profile* profile = static_cast<Profile*>(context);
-    return new TemplateURLService(
+    return make_scoped_ptr(new TemplateURLService(
         profile->GetPrefs(), make_scoped_ptr(new SearchTermsData), NULL,
         scoped_ptr<TemplateURLServiceClient>(new ChromeTemplateURLServiceClient(
             HistoryServiceFactory::GetForProfile(
                 profile, ServiceAccessType::EXPLICIT_ACCESS))),
-        NULL, NULL, base::Closure());
+        NULL, NULL, base::Closure()));
   }
 
   void SetUp() override;
   void TearDown() override;
 
   virtual void GetTestData(size_t* data_count, TestURLInfo** test_data);
 
   // Fills test data into the history system.
   void FillData();
 
@@ skipping 638 matching lines @@
 
 TEST_F(HQPOrderingTest, TEAMatch) {
   std::vector<std::string> expected_urls;
   expected_urls.push_back("http://www.teamliquid.net/");
   expected_urls.push_back("http://www.teamliquid.net/tlpd");
   expected_urls.push_back("http://www.teamliquid.net/tlpd/korean/players");
   RunTest(ASCIIToUTF16("tea"), false, expected_urls, true,
           ASCIIToUTF16("www.teamliquid.net"),
                  ASCIIToUTF16("mliquid.net"));
 }