Remove use of stl_util in search_engines.

components/omnibox/browser/autocomplete_result_unittest.cc

Index: components/omnibox/browser/autocomplete_result_unittest.cc
diff --git a/components/omnibox/browser/autocomplete_result_unittest.cc b/components/omnibox/browser/autocomplete_result_unittest.cc
index 224e1faa621519527dd32a5bb5fa34bdc2c4e812..d1cea64bc66181def2b58a7ae484baaf549f9073 100644
--- a/components/omnibox/browser/autocomplete_result_unittest.cc
+++ b/components/omnibox/browser/autocomplete_result_unittest.cc
@@ -10,6 +10,7 @@
 #include <vector>
 
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ -401,7 +402,7 @@ TEST_F(AutocompleteResultTest, SortAndCullDuplicateSearchURLs) {
   url_data.SetShortName(base::ASCIIToUTF16("unittest"));
   url_data.SetKeyword(base::ASCIIToUTF16("foo"));
   url_data.SetURL("http://www.foo.com/s?q={searchTerms}");
-  template_url_service_.get()->Add(new TemplateURL(url_data));
+  template_url_service_.get()->Add(base::MakeUnique<TemplateURL>(url_data));
 
   TestData data[] = {
     { 0, 1, 1300, true },
@@ -445,7 +446,7 @@ TEST_F(AutocompleteResultTest, SortAndCullWithMatchDups) {
   url_data.SetShortName(base::ASCIIToUTF16("unittest"));
   url_data.SetKeyword(base::ASCIIToUTF16("foo"));
   url_data.SetURL("http://www.foo.com/s?q={searchTerms}");
-  template_url_service_.get()->Add(new TemplateURL(url_data));
+  template_url_service_.get()->Add(base::MakeUnique<TemplateURL>(url_data));
 
   AutocompleteMatch dup_match;
   dup_match.destination_url = GURL("http://www.foo.com/s?q=foo&oq=dup");