chrome/browser/extensions/install_tracker_factory.h

   1 // Copyright 2013 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_EXTENSIONS_INSTALL_TRACKER_FACTORY_H_
   6 #define CHROME_BROWSER_EXTENSIONS_INSTALL_TRACKER_FACTORY_H_
   7
   8 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
   9
  10 template <typename T> struct DefaultSingletonTraits;
  11
  12 namespace extensions {
  13
  14 class InstallTracker;
  15
  16 class InstallTrackerFactory : public BrowserContextKeyedServiceFactory {
  17  public:
  18   static InstallTracker* GetForBrowserContext(content::BrowserContext* context);
  19   static InstallTrackerFactory* GetInstance();
  20
  21  private:
  22   friend struct DefaultSingletonTraits<InstallTrackerFactory>;
  23
  24   InstallTrackerFactory();
  25   ~InstallTrackerFactory() override;
  26
  27   // BrowserContextKeyedServiceFactory overrides:
  28   KeyedService* BuildServiceInstanceFor(
  29       content::BrowserContext* context) const override;
  30   content::BrowserContext* GetBrowserContextToUse(
  31       content::BrowserContext* context) const override;
  32
  33   DISALLOW_COPY_AND_ASSIGN(InstallTrackerFactory);
  34 };
  35
  36 }  // namespace extensions
  37
  38 #endif  // CHROME_BROWSER_EXTENSIONS_INSTALL_TRACKER_FACTORY_H_