/ios/chrome/browser/sessions/ios_chrome_tab_restore_service_factory.cc

https://gitlab.com/jonnialva90/iridium-browser · C++ · 62 lines · 43 code · 13 blank · 6 comment · 0 complexity · 65376a2ad53b8d11f61ab4bdadb8bfcb MD5 · raw file 

    

  1. // Copyright 2015 The Chromium Authors. All rights reserved.
    2. 

  2. // Use of this source code is governed by a BSD-style license that can be
    3. 

  3. // found in the LICENSE file.
    4. 

  4. 

  5. #include "ios/chrome/browser/sessions/ios_chrome_tab_restore_service_factory.h"
    6. 

  6. 

  7. #include "base/memory/singleton.h"
    8. 

  8. #include "components/keyed_service/ios/browser_state_dependency_manager.h"
    9. 

  9. #include "components/sessions/core/persistent_tab_restore_service.h"
    10. 

  10. #include "ios/chrome/browser/sessions/ios_chrome_tab_restore_service_client.h"
    11. 

  11. #include "ios/public/provider/chrome/browser/browser_state/chrome_browser_state.h"
    12. 

  12. 

  13. namespace {
    14. 

  14. 

  15. scoped_ptr<KeyedService> BuildTabRestoreService(web::BrowserState* context) {
    16. 

  16.   DCHECK(!context->IsOffTheRecord());
    17. 

  17. 

  18.   ios::ChromeBrowserState* browser_state =
    19. 

  19.       ios::ChromeBrowserState::FromBrowserState(context);
    20. 

  20.   return make_scoped_ptr(new sessions::PersistentTabRestoreService(
    21. 

  21.       make_scoped_ptr(new IOSChromeTabRestoreServiceClient(browser_state)),
    22. 

  22.       nullptr));
    23. 

  23. }
    24. 

  24. 

  25. }  // namespace
    26. 

  26. 

  27. // static
    28. 

  28. sessions::TabRestoreService*
    29. 

  29. IOSChromeTabRestoreServiceFactory::GetForBrowserState(
    30. 

  30.     ios::ChromeBrowserState* browser_state) {
    31. 

  31.   return static_cast<sessions::TabRestoreService*>(
    32. 

  32.       GetInstance()->GetServiceForBrowserState(browser_state, true));
    33. 

  33. }
    34. 

  34. 

  35. // static
    36. 

  36. IOSChromeTabRestoreServiceFactory*
    37. 

  37. IOSChromeTabRestoreServiceFactory::GetInstance() {
    38. 

  38.   return base::Singleton<IOSChromeTabRestoreServiceFactory>::get();
    39. 

  39. }
    40. 

  40. 

  41. // static
    42. 

  42. BrowserStateKeyedServiceFactory::TestingFactoryFunction
    43. 

  43. IOSChromeTabRestoreServiceFactory::GetDefaultFactory() {
    44. 

  44.   return &BuildTabRestoreService;
    45. 

  45. }
    46. 

  46. 

  47. IOSChromeTabRestoreServiceFactory::IOSChromeTabRestoreServiceFactory()
    48. 

  48.     : BrowserStateKeyedServiceFactory(
    49. 

  49.           "TabRestoreService",
    50. 

  50.           BrowserStateDependencyManager::GetInstance()) {}
    51. 

  51. 

  52. IOSChromeTabRestoreServiceFactory::~IOSChromeTabRestoreServiceFactory() {}
    53. 

  53. 

  54. bool IOSChromeTabRestoreServiceFactory::ServiceIsNULLWhileTesting() const {
    55. 

  55.   return true;
    56. 

  56. }
    57. 

  57. 

  58. scoped_ptr<KeyedService>
    59. 

  59. IOSChromeTabRestoreServiceFactory::BuildServiceInstanceFor(
    60. 

  60.     web::BrowserState* context) const {
    61. 

  61.   return BuildTabRestoreService(context);
    62. 

  62. }
    63.