1 // Copyright 2018 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef CHROME_BROWSER_SEARCH_BACKGROUND_NTP_BACKGROUND_SERVICE_FACTORY_H_
6 #define CHROME_BROWSER_SEARCH_BACKGROUND_NTP_BACKGROUND_SERVICE_FACTORY_H_
7 
8 #include "base/macros.h"
9 #include "base/memory/singleton.h"
10 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
11 
12 class NtpBackgroundService;
13 class Profile;
14 
15 class NtpBackgroundServiceFactory : public BrowserContextKeyedServiceFactory {
16  public:
17   // Returns the NtpBackgroundService for |profile|.
18   static NtpBackgroundService* GetForProfile(Profile* profile);
19 
20   static NtpBackgroundServiceFactory* GetInstance();
21 
22  private:
23   friend struct base::DefaultSingletonTraits<NtpBackgroundServiceFactory>;
24 
25   NtpBackgroundServiceFactory();
26   ~NtpBackgroundServiceFactory() override;
27 
28   // Overridden from BrowserContextKeyedServiceFactory:
29   KeyedService* BuildServiceInstanceFor(
30       content::BrowserContext* profile) const override;
31 
32   DISALLOW_COPY_AND_ASSIGN(NtpBackgroundServiceFactory);
33 };
34 
35 #endif  // CHROME_BROWSER_SEARCH_BACKGROUND_NTP_BACKGROUND_SERVICE_FACTORY_H_
36