extension_prefs_factory.h revision a1401311d1ab56c4ed0a474bd38c108f75cb0cd9 
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 EXTENSIONS_BROWSER_EXTENSION_PREFS_FACTORY_H_
6#define EXTENSIONS_BROWSER_EXTENSION_PREFS_FACTORY_H_
7
8#include "base/memory/scoped_ptr.h"
9#include "base/memory/singleton.h"
10#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
11
12namespace extensions {
13
14class ExtensionPrefs;
15
16class ExtensionPrefsFactory : public BrowserContextKeyedServiceFactory {
17 public:
18  static ExtensionPrefs* GetForBrowserContext(content::BrowserContext* context);
19
20  static ExtensionPrefsFactory* GetInstance();
21
22  void SetInstanceForTesting(
23      content::BrowserContext* context, ExtensionPrefs* prefs);
24
25 private:
26  friend struct DefaultSingletonTraits<ExtensionPrefsFactory>;
27
28  ExtensionPrefsFactory();
29  virtual ~ExtensionPrefsFactory();
30
31  virtual KeyedService* BuildServiceInstanceFor(
32      content::BrowserContext* context) const OVERRIDE;
33  virtual content::BrowserContext* GetBrowserContextToUse(
34      content::BrowserContext* context) const OVERRIDE;
35};
36
37}  // namespace extensions
38
39#endif  // EXTENSIONS_BROWSER_EXTENSION_PREFS_FACTORY_H_
40