Remove ListValue::Append(new {Fundamental,String}Value(...)) pattern in //chrome

chrome/browser/ui/webui/options/options_browsertest.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/webui/options/options_browsertest.h"
 
 #include "base/bind.h"
 #include "base/values.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 26 matching lines @@
 }
 
 // Includes the current entry.
 void OptionsBrowserTest::ReportHistory(const base::ListValue* list_value) {
   const NavigationController& controller =
       browser()->tab_strip_model()->GetActiveWebContents()->GetController();
   base::ListValue history;
   const int current = controller.GetCurrentEntryIndex();
   for (int i = 0; i <= current; ++i) {
     GURL url = controller.GetEntryAtIndex(i)->GetVirtualURL();
-    history.Append(new base::StringValue(url.spec()));
+    history.AppendString(url.spec());
   }
   web_ui()->CallJavascriptFunction(
       "OptionsWebUIExtendedTest.verifyHistoryCallback", history);
 }
 
 void OptionsBrowserTest::ClearPref(const char* path) {
   browser()->profile()->GetPrefs()->ClearPref(path);
 }
 
 void OptionsBrowserTest::HandleSetPref(const base::ListValue* args) {
   ASSERT_EQ(2u, args->GetSize());
 
   std::string pref_name;
   ASSERT_TRUE(args->GetString(0, &pref_name));
   const base::Value* pref_value;
   ASSERT_TRUE(args->Get(1, &pref_value));
 
   browser()->profile()->GetPrefs()->Set(pref_name.c_str(), *pref_value);
 }
 
 content::WebUIMessageHandler* OptionsBrowserTest::GetMockMessageHandler() {
   return this;
 }