Remove use of stl_util in search_engines.

chrome/browser/autocomplete/search_provider_unittest.cc

Index: chrome/browser/autocomplete/search_provider_unittest.cc
diff --git a/chrome/browser/autocomplete/search_provider_unittest.cc b/chrome/browser/autocomplete/search_provider_unittest.cc
index ebf9ea74f3f0d620b55716385c9b3f5562edb563..b748efedf00d10171f8cb74ae8418bf084721479 100644
--- a/chrome/browser/autocomplete/search_provider_unittest.cc
+++ b/chrome/browser/autocomplete/search_provider_unittest.cc
@@ -285,8 +285,7 @@ void SearchProviderTest::SetUp() {
   data.suggestions_url = "http://defaultturl2/{searchTerms}";
   data.instant_url = "http://does/not/exist?strk=1";
   data.search_terms_replacement_key = "strk";
-  default_t_url_ = new TemplateURL(data);
-  turl_model->Add(default_t_url_);
+  default_t_url_ = turl_model->Add(base::MakeUnique<TemplateURL>(data));
   turl_model->SetUserSelectedDefaultSearchProvider(default_t_url_);
   TemplateURLID default_provider_id = default_t_url_->id();
   ASSERT_NE(0, default_provider_id);
@@ -299,8 +298,7 @@ void SearchProviderTest::SetUp() {
   data.SetKeyword(ASCIIToUTF16("k"));
   data.SetURL("http://keyword/{searchTerms}");
   data.suggestions_url = "http://suggest_keyword/{searchTerms}";
-  keyword_t_url_ = new TemplateURL(data);
-  turl_model->Add(keyword_t_url_);
+  keyword_t_url_ = turl_model->Add(base::MakeUnique<TemplateURL>(data));
   ASSERT_NE(0, keyword_t_url_->id());
 
   // Add a page and search term for keyword_t_url_.
@@ -1161,8 +1159,7 @@ TEST_F(SearchProviderTest, CommandLineOverrides) {
   data.SetShortName(ASCIIToUTF16("default"));
   data.SetKeyword(data.short_name());
   data.SetURL("{google:baseURL}{searchTerms}");
-  default_t_url_ = new TemplateURL(data);
-  turl_model->Add(default_t_url_);
+  default_t_url_ = turl_model->Add(base::MakeUnique<TemplateURL>(data));
   turl_model->SetUserSelectedDefaultSearchProvider(default_t_url_);
 
   base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
@@ -3382,8 +3379,7 @@ TEST_F(SearchProviderTest, SuggestQueryUsesToken) {
   data.SetURL("http://example/{searchTerms}{google:sessionToken}");
   data.suggestions_url =
       "http://suggest/?q={searchTerms}&{google:sessionToken}";
-  default_t_url_ = new TemplateURL(data);
-  turl_model->Add(default_t_url_);
+  default_t_url_ = turl_model->Add(base::MakeUnique<TemplateURL>(data));
   turl_model->SetUserSelectedDefaultSearchProvider(default_t_url_);
 
   base::string16 term = term1_.substr(0, term1_.length() - 1);