Sanitize PrefStore interface.

chrome/browser/search_engines/search_provider_install_data_unittest.cc

Index: chrome/browser/search_engines/search_provider_install_data_unittest.cc
diff --git a/chrome/browser/search_engines/search_provider_install_data_unittest.cc b/chrome/browser/search_engines/search_provider_install_data_unittest.cc
index 0165578ff009914a7b7daef38af87b19dd4826bc..28bcd4726629ad3f4e8a2d4d2c38ebd3b8bd3356 100644
--- a/chrome/browser/search_engines/search_provider_install_data_unittest.cc
+++ b/chrome/browser/search_engines/search_provider_install_data_unittest.cc
@@ -190,19 +190,19 @@ class SearchProviderInstallDataTest : public testing::Test {
   void SimulateDefaultSearchIsManaged(const std::string& url) {
     ASSERT_FALSE(url.empty());
     TestingPrefService* service = util_.profile()->GetTestingPrefService();
-    service->SetManagedPrefWithoutNotification(
+    service->SetManagedPref(
         prefs::kDefaultSearchProviderEnabled,
         Value::CreateBooleanValue(true));
-    service->SetManagedPrefWithoutNotification(
+    service->SetManagedPref(
         prefs::kDefaultSearchProviderSearchURL,
         Value::CreateStringValue(url));
-    service->SetManagedPrefWithoutNotification(
+    service->SetManagedPref(
         prefs::kDefaultSearchProviderName,
         Value::CreateStringValue("managed"));
     // Clear the IDs that are not specified via policy.
-    service->SetManagedPrefWithoutNotification(
+    service->SetManagedPref(
         prefs::kDefaultSearchProviderID, new StringValue(""));
-    service->SetManagedPrefWithoutNotification(
+    service->SetManagedPref(
         prefs::kDefaultSearchProviderPrepopulateID, new StringValue(""));
     util_.model()->Observe(
         NotificationType::PREF_CHANGED,