chrome/browser/password_manager/password_store_factory.h

   1 // Copyright (c) 2012 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_PASSWORD_MANAGER_PASSWORD_STORE_FACTORY_H_
   6 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_FACTORY_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/singleton.h"
  10 #include "chrome/browser/profiles/profile.h"
  11 #include "components/browser_context_keyed_service/refcounted_browser_context_keyed_service_factory.h"
  12
  13 class PasswordStore;
  14 class Profile;
  15
  16 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) && defined(OS_POSIX)
  17 // Local profile ids are used to associate resources stored outside the profile
  18 // directory, like saved passwords in GNOME Keyring / KWallet, with a profile.
  19 // With high probability, they are unique on the local machine. They are almost
  20 // certainly not unique globally, by design. Do not send them over the network.
  21 typedef int LocalProfileId;
  22 #endif
  23
  24 // Singleton that owns all PasswordStores and associates them with
  25 // Profiles. Listens for the Profile's destruction notification and cleans up
  26 // the associated PasswordStore.
  27 class PasswordStoreFactory
  28     : public RefcountedBrowserContextKeyedServiceFactory {
  29  public:
  30   static scoped_refptr<PasswordStore> GetForProfile(
  31       Profile* profile, Profile::ServiceAccessType set);
  32
  33   static PasswordStoreFactory* GetInstance();
  34
  35  private:
  36   friend struct DefaultSingletonTraits<PasswordStoreFactory>;
  37
  38   PasswordStoreFactory();
  39   virtual ~PasswordStoreFactory();
  40
  41 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) && defined(OS_POSIX)
  42   LocalProfileId GetLocalProfileId(PrefService* prefs) const;
  43 #endif
  44
  45   // BrowserContextKeyedServiceFactory:
  46   virtual scoped_refptr<RefcountedBrowserContextKeyedService>
  47       BuildServiceInstanceFor(content::BrowserContext* context) const OVERRIDE;
  48   virtual void RegisterProfilePrefs(
  49       user_prefs::PrefRegistrySyncable* registry) OVERRIDE;
  50   virtual content::BrowserContext* GetBrowserContextToUse(
  51       content::BrowserContext* context) const OVERRIDE;
  52   virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
  53
  54   DISALLOW_COPY_AND_ASSIGN(PasswordStoreFactory);
  55 };
  56
  57 #endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_FACTORY_H_