Remove use of stl_util in search_engines.

components/omnibox/browser/keyword_provider_unittest.cc

Index: components/omnibox/browser/keyword_provider_unittest.cc
diff --git a/components/omnibox/browser/keyword_provider_unittest.cc b/components/omnibox/browser/keyword_provider_unittest.cc
index 9b89345cf04fc53f6ad6a5d0fa042142172cb367..e74396d8adbc79f1e8c0d480558d71ef5a454bde 100644
--- a/components/omnibox/browser/keyword_provider_unittest.cc
+++ b/components/omnibox/browser/keyword_provider_unittest.cc
@@ -9,6 +9,7 @@
 
 #include "base/command_line.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/utf_string_conversions.h"
@@ -428,8 +429,8 @@ TEST_F(KeywordProviderTest, AddKeyword) {
   base::string16 keyword(ASCIIToUTF16("foo"));
   data.SetKeyword(keyword);
   data.SetURL("http://www.google.com/foo?q={searchTerms}");
-  TemplateURL* template_url = new TemplateURL(data);
-  client_->GetTemplateURLService()->Add(template_url);
+  TemplateURL* template_url = client_->GetTemplateURLService()->Add(
+      base::MakeUnique<TemplateURL>(data));
   ASSERT_TRUE(
       template_url ==
       client_->GetTemplateURLService()->GetTemplateURLForKeyword(keyword));