Mandate unique_ptr for base::IDMap in IDMapOwnPointer mode.

content/child/notifications/notification_manager.h

 // 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.
 
 #ifndef CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_
 #define CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 33 matching lines @@
   void show(
       const blink::WebSecurityOrigin& origin,
       const blink::WebNotificationData& notification_data,
       std::unique_ptr<blink::WebNotificationResources> notification_resources,
       blink::WebNotificationDelegate* delegate) override;
   void showPersistent(
       const blink::WebSecurityOrigin& origin,
       const blink::WebNotificationData& notification_data,
       std::unique_ptr<blink::WebNotificationResources> notification_resources,
       blink::WebServiceWorkerRegistration* service_worker_registration,
-      blink::WebNotificationShowCallbacks* callbacks) override;
+      std::unique_ptr<blink::WebNotificationShowCallbacks> callbacks) override;
   void getNotifications(
       const blink::WebString& filter_tag,
       blink::WebServiceWorkerRegistration* service_worker_registration,
-      blink::WebNotificationGetCallbacks* callbacks) override;
+      std::unique_ptr<blink::WebNotificationGetCallbacks> callbacks) override;
   void close(blink::WebNotificationDelegate* delegate) override;
   void closePersistent(const blink::WebSecurityOrigin& origin,
                        const blink::WebString& tag,
                        const blink::WebString& notification_id) override;
   void notifyDelegateDestroyed(
       blink::WebNotificationDelegate* delegate) override;
 
   // Called by the NotificationDispatcher.
   bool OnMessageReceived(const IPC::Message& message);
 
@@ skipping 36 matching lines @@
 
   // Map to store the delegate associated with a notification request Id.
   std::unordered_map<int, ActiveNotificationData> active_page_notifications_;
 
   DISALLOW_COPY_AND_ASSIGN(NotificationManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_