extensions/browser/extension_prefs_factory.h

   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
  12 namespace extensions {
  13
  14 class ExtensionPrefs;
  15
  16 class ExtensionPrefsFactory : public BrowserContextKeyedServiceFactory {
  17  public:
  18   static ExtensionPrefs* GetForBrowserContext(content::BrowserContext* context);
  19
  20   static ExtensionPrefsFactory* GetInstance();
  21
  22   void SetInstanceForTesting(content::BrowserContext* context,
  23                              scoped_ptr<ExtensionPrefs> prefs);
  24
  25  private:
  26   friend struct base::DefaultSingletonTraits<ExtensionPrefsFactory>;
  27
  28   ExtensionPrefsFactory();
  29   ~ExtensionPrefsFactory() override;
  30
  31   KeyedService* BuildServiceInstanceFor(
  32       content::BrowserContext* context) const override;
  33   content::BrowserContext* GetBrowserContextToUse(
  34       content::BrowserContext* context) const override;
  35 };
  36
  37 }  // namespace extensions
  38
  39 #endif  // EXTENSIONS_BROWSER_EXTENSION_PREFS_FACTORY_H_