Fix memory leak in NotificationProviderApiTest.Events.

chrome/browser/extensions/api/notification_provider/notification_provider_apitest.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 "base/memory/scoped_ptr.h"
 #include "chrome/browser/extensions/api/notification_provider/notification_provider_api.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/extensions/api/notification_provider.h"
 
 typedef ExtensionApiTest NotificationProviderApiTest;
 
 IN_PROC_BROWSER_TEST_F(NotificationProviderApiTest, Events) {
   std::string sender_id1 = "SenderId1";
   std::string notification_id1 = "NotificationId1";
 
   extensions::api::notifications::NotificationOptions options;
   options.type = extensions::api::notifications::ParseTemplateType("basic");
   options.icon_url = scoped_ptr<std::string>(new std::string("icon.png"));
   options.title = scoped_ptr<std::string>(new std::string("Title"));
   options.message =
       scoped_ptr<std::string>(new std::string("Here goes the message"));
 
   ResultCatcher catcher;
   catcher.RestrictToProfile(browser()->profile());
 
   // Test notification provider extension
   const extensions::Extension* extension =
       LoadExtension(test_data_dir_.AppendASCII("notification_provider/events"));
   ASSERT_TRUE(extension);
 
-  extensions::NotificationProviderEventRouter* event_router =
-      new extensions::NotificationProviderEventRouter(browser()->profile());
+  scoped_ptr<extensions::NotificationProviderEventRouter> event_router(
+      new extensions::NotificationProviderEventRouter(browser()->profile()));
 
   event_router->CreateNotification(
       extension->id(), sender_id1, notification_id1, options);
   event_router->UpdateNotification(
       extension->id(), sender_id1, notification_id1, options);
   event_router->ClearNotification(
       extension->id(), sender_id1, notification_id1);
 
   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 }