Switch //components away from base::ListValue::Append(Value*) overload.

components/search_engines/default_search_manager_unittest.cc

 // Copyright 2014 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 "components/search_engines/default_search_manager.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 49 matching lines @@
   entry->SetString("search_url", "http://foo.com/s?q={searchTerms}");
   entry->SetString("favicon_url", "http://foi.com/favicon.ico");
   entry->SetString("encoding", "UTF-8");
   entry->SetInteger("id", 1001);
   entry->SetString("suggest_url", "http://foo.com/suggest?q={searchTerms}");
   entry->SetString("instant_url", "http://foo.com/instant?q={searchTerms}");
   base::ListValue* alternate_urls = new base::ListValue;
   alternate_urls->AppendString("http://foo.com/alternate?q={searchTerms}");
   entry->Set("alternate_urls", alternate_urls);
   entry->SetString("search_terms_replacement_key", "espv");
-  overrides->Append(entry->DeepCopy());
+  overrides->Append(entry->CreateDeepCopy());
 
   entry.reset(new base::DictionaryValue);
   entry->SetInteger("id", 1002);
   entry->SetString("name", update ? "new_bar" : "bar");
   entry->SetString("keyword", update ? "new_bark" : "bark");
   entry->SetString("encoding", std::string());
-  overrides->Append(entry->DeepCopy());
+  overrides->Append(entry->CreateDeepCopy());
   entry->SetInteger("id", 1003);
   entry->SetString("name", "baz");
   entry->SetString("keyword", "bazk");
   entry->SetString("encoding", "UTF-8");
-  overrides->Append(entry->DeepCopy());
+  overrides->Append(entry->CreateDeepCopy());
   prefs->SetUserPref(prefs::kSearchProviderOverrides, overrides);
 }
 
 void SetPolicy(user_prefs::TestingPrefServiceSyncable* prefs,
                bool enabled,
                TemplateURLData* data) {
   if (enabled) {
     EXPECT_FALSE(data->keyword().empty());
     EXPECT_FALSE(data->url().empty());
   }
@@ skipping 231 matching lines @@
 
   ExpectSimilar(extension_data_3.get(),
                 manager.GetDefaultSearchEngine(&source));
   EXPECT_EQ(DefaultSearchManager::FROM_EXTENSION, source);
 
   manager.ClearExtensionControlledDefaultSearchEngine();
 
   ExpectSimilar(data.get(), manager.GetDefaultSearchEngine(&source));
   EXPECT_EQ(DefaultSearchManager::FROM_USER, source);
 }