Get rid of the rest of CreateStringValue

chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc

Index: chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
diff --git a/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc b/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
index 5f1c55e7c9dd49c1a58df9deefe29f2c63f031d8..a18d19d2a600ce5e9a7d5f02bd83ae4ef8367682 100644
--- a/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
+++ b/chrome/browser/printing/cloud_print/test/cloud_print_proxy_process_browsertest.cc
@@ -552,9 +552,9 @@ TEST_F(CloudPrintProxyPolicyStartupTest, StartBrowserWithoutPolicy) {
       SetTestingFactory(profile, CloudPrintProxyServiceFactoryForPolicyTest);
 
   TestingPrefServiceSyncable* prefs = profile->GetTestingPrefService();
-  prefs->SetUserPref(prefs::kCloudPrintEmail,
-                     base::Value::CreateStringValue(
-                         MockServiceIPCServer::EnabledUserId()));
+  prefs->SetUserPref(
+      prefs::kCloudPrintEmail,
+      new base::StringValue(MockServiceIPCServer::EnabledUserId()));
 
   CommandLine command_line(CommandLine::NO_PROGRAM);
   command_line.AppendSwitch(switches::kCheckCloudPrintConnectorPolicy);
@@ -600,9 +600,9 @@ TEST_F(CloudPrintProxyPolicyStartupTest, StartBrowserWithPolicy) {
       SetTestingFactory(profile, CloudPrintProxyServiceFactoryForPolicyTest);
 
   TestingPrefServiceSyncable* prefs = profile->GetTestingPrefService();
-  prefs->SetUserPref(prefs::kCloudPrintEmail,
-                     base::Value::CreateStringValue(
-                         MockServiceIPCServer::EnabledUserId()));
+  prefs->SetUserPref(
+      prefs::kCloudPrintEmail,
+      new base::StringValue(MockServiceIPCServer::EnabledUserId()));
   prefs->SetManagedPref(prefs::kCloudPrintProxyEnabled,
                         base::Value::CreateBooleanValue(false));