chrome/browser/signin/easy_unlock_service_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 CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_FACTORY_H_
   6 #define CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_FACTORY_H_
   7
   8 #include "base/files/file_path.h"
   9 #include "base/macros.h"
  10 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  11
  12 namespace content {
  13 class BrowserContext;
  14 }
  15
  16 namespace base {
  17 template <typename T> struct DefaultSingletonTraits;
  18 }
  19
  20 class EasyUnlockService;
  21 class Profile;
  22
  23 // Singleton factory that builds and owns all EasyUnlockService.
  24 class EasyUnlockServiceFactory : public BrowserContextKeyedServiceFactory {
  25  public:
  26   static EasyUnlockServiceFactory* GetInstance();
  27
  28   static EasyUnlockService* GetForBrowserContext(
  29       content::BrowserContext* browser_context);
  30
  31   void set_app_path_for_testing(const base::FilePath& app_path) {
  32     app_path_for_testing_ = app_path;
  33   }
  34
  35  private:
  36   friend struct base::DefaultSingletonTraits<EasyUnlockServiceFactory>;
  37
  38   EasyUnlockServiceFactory();
  39   ~EasyUnlockServiceFactory() override;
  40
  41   // BrowserContextKeyedServiceFactory:
  42   KeyedService* BuildServiceInstanceFor(
  43       content::BrowserContext* context) const override;
  44   content::BrowserContext* GetBrowserContextToUse(
  45       content::BrowserContext* context) const override;
  46   bool ServiceIsCreatedWithBrowserContext() const override;
  47   bool ServiceIsNULLWhileTesting() const override;
  48
  49   base::FilePath app_path_for_testing_;
  50
  51   DISALLOW_COPY_AND_ASSIGN(EasyUnlockServiceFactory);
  52 };
  53
  54 #endif  // CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_FACTORY_H_