Remove use of stl_util in search_engines.

chrome/browser/ui/search/search_ipc_router_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 "chrome/browser/ui/search/search_ipc_router.h"
 
 #include <stdint.h>
 
 #include <memory>
 #include <tuple>
@@ skipping 92 matching lines @@
     search_test_utils::WaitForTemplateURLServiceToLoad(template_url_service);
 
     TemplateURLData data;
     data.SetShortName(base::ASCIIToUTF16("foo.com"));
     data.SetURL("http://foo.com/url?bar={searchTerms}");
     data.instant_url = "http://foo.com/instant?foo=foo#foo=foo&espv";
     data.new_tab_url = "https://foo.com/newtab?espv";
     data.alternate_urls.push_back("http://foo.com/alt#quux={searchTerms}");
     data.search_terms_replacement_key = "espv";
 
-    TemplateURL* template_url = new TemplateURL(data);
-    // Takes ownership of |template_url|.
-    template_url_service->Add(template_url);
+    TemplateURL* template_url =
+        template_url_service->Add(base::MakeUnique<TemplateURL>(data));
     template_url_service->SetUserSelectedDefaultSearchProvider(template_url);
     process()->sink().ClearMessages();
   }
 
   content::WebContents* web_contents() {
     return browser()->tab_strip_model()->GetActiveWebContents();
   }
 
   content::MockRenderProcessHost* process() {
     return static_cast<content::MockRenderProcessHost*>(
@@ skipping 570 matching lines @@
 
   // Construct a series of synthetic messages for each valid IPC message type,
   // ensuring the router ignores them all.
   for (int i = 0; i < LastIPCMsgStart; ++i) {
     const int message_id = i << 16;
     ASSERT_EQ(IPC_MESSAGE_ID_CLASS(message_id), i);
     IPC::Message msg(routing_id, message_id, IPC::Message::PRIORITY_LOW);
     EXPECT_FALSE(OnSpuriousMessageReceived(msg)) << i;
   }
 }