chrome/browser/media/protected_media_identifier_permission_context_factory.cc

   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 #include "chrome/browser/media/protected_media_identifier_permission_context_factory.h"
   6
   7 #include "chrome/browser/media/protected_media_identifier_permission_context.h"
   8 #include "chrome/browser/profiles/incognito_helpers.h"
   9 #include "chrome/browser/profiles/profile.h"
  10 #include "chrome/common/pref_names.h"
  11 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  12 #include "components/pref_registry/pref_registry_syncable.h"
  13
  14 // static
  15 ProtectedMediaIdentifierPermissionContext*
  16 ProtectedMediaIdentifierPermissionContextFactory::GetForProfile(
  17     Profile* profile) {
  18   return static_cast<ProtectedMediaIdentifierPermissionContext*>(
  19       GetInstance()->GetServiceForBrowserContext(profile, true));
  20 }
  21
  22 // static
  23 ProtectedMediaIdentifierPermissionContextFactory*
  24 ProtectedMediaIdentifierPermissionContextFactory::GetInstance() {
  25   return base::Singleton<
  26       ProtectedMediaIdentifierPermissionContextFactory>::get();
  27 }
  28
  29 ProtectedMediaIdentifierPermissionContextFactory::
  30 ProtectedMediaIdentifierPermissionContextFactory()
  31     : BrowserContextKeyedServiceFactory(
  32           "ProtectedMediaIdentifierPermissionContext",
  33           BrowserContextDependencyManager::GetInstance()) {
  34 }
  35
  36 ProtectedMediaIdentifierPermissionContextFactory::
  37 ~ProtectedMediaIdentifierPermissionContextFactory() {
  38 }
  39
  40 KeyedService*
  41 ProtectedMediaIdentifierPermissionContextFactory::BuildServiceInstanceFor(
  42     content::BrowserContext* profile) const {
  43   return new ProtectedMediaIdentifierPermissionContext(
  44       static_cast<Profile*>(profile));
  45 }
  46
  47 void
  48 ProtectedMediaIdentifierPermissionContextFactory::RegisterProfilePrefs(
  49     user_prefs::PrefRegistrySyncable* registry) {
  50 #if defined(OS_ANDROID)
  51   registry->RegisterBooleanPref(prefs::kProtectedMediaIdentifierEnabled, true);
  52 #endif
  53 }
  54
  55 content::BrowserContext*
  56 ProtectedMediaIdentifierPermissionContextFactory::GetBrowserContextToUse(
  57     content::BrowserContext* context) const {
  58   return chrome::GetBrowserContextOwnInstanceInIncognito(context);
  59 }