Switch to standard integer types in chrome/browser/, part 2 of 4.

chrome/browser/notifications/notification_test_util.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_TEST_UTIL_H_
 #define CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_TEST_UTIL_H_
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/callback.h"
+#include "base/macros.h"
 #include "chrome/browser/notifications/notification.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 
 class Profile;
 
 // NotificationDelegate which does nothing, useful for testing when
 // the notification events are not important.
 class MockNotificationDelegate : public NotificationDelegate {
  public:
   explicit MockNotificationDelegate(const std::string& id);
@@ skipping 42 matching lines @@
  private:
   using NotificationPair = std::pair<Notification, ProfileID>;
   std::vector<NotificationPair> notifications_;
 
   base::Closure notification_added_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(StubNotificationUIManager);
 };
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_TEST_UTIL_H_