1// Copyright 2014 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_TRANSLATE_TRANSLATE_ACCEPT_LANGUAGES_FACTORY_H_
6#define CHROME_BROWSER_TRANSLATE_TRANSLATE_ACCEPT_LANGUAGES_FACTORY_H_
7
8#include "base/basictypes.h"
9#include "base/memory/singleton.h"
10#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
11
12namespace translate {
13class TranslateAcceptLanguages;
14}
15
16// TranslateAcceptLanguagesFactory is a way to associate a
17// TranslateAcceptLanguages instance to a BrowserContext.
18class TranslateAcceptLanguagesFactory
19    : public BrowserContextKeyedServiceFactory {
20 public:
21  static translate::TranslateAcceptLanguages* GetForBrowserContext(
22      content::BrowserContext* browser_context);
23  static TranslateAcceptLanguagesFactory* GetInstance();
24
25 private:
26  friend struct DefaultSingletonTraits<TranslateAcceptLanguagesFactory>;
27
28  TranslateAcceptLanguagesFactory();
29  virtual ~TranslateAcceptLanguagesFactory();
30
31  // BrowserContextKeyedServiceFactory:
32  virtual KeyedService* BuildServiceInstanceFor(
33      content::BrowserContext* profile) const OVERRIDE;
34  virtual content::BrowserContext* GetBrowserContextToUse(
35      content::BrowserContext* context) const OVERRIDE;
36
37  DISALLOW_COPY_AND_ASSIGN(TranslateAcceptLanguagesFactory);
38};
39
40#endif  // CHROME_BROWSER_TRANSLATE_TRANSLATE_ACCEPT_LANGUAGES_FACTORY_H_
41