ios_serialized_navigation_builder.mm 3.2 KB

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  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. #include "components/sessions/ios/ios_serialized_navigation_builder.h"
  5. #include "components/sessions/core/serialized_navigation_entry.h"
  6. #include "ios/web/public/favicon/favicon_status.h"
  7. #include "ios/web/public/navigation/navigation_item.h"
  8. #include "ios/web/public/navigation/referrer.h"
  9. #include "ios/web/public/session/crw_navigation_item_storage.h"
  10. #if !defined(__has_feature) || !__has_feature(objc_arc)
  11. #error "This file requires ARC support."
  12. #endif
  13. namespace sessions {
  14. // static
  15. SerializedNavigationEntry
  16. IOSSerializedNavigationBuilder::FromNavigationItem(
  17. int index, const web::NavigationItem& item) {
  18. SerializedNavigationEntry navigation;
  19. navigation.index_ = index;
  20. navigation.unique_id_ = item.GetUniqueID();
  21. navigation.referrer_url_ = item.GetReferrer().url;
  22. navigation.referrer_policy_ = item.GetReferrer().policy;
  23. navigation.virtual_url_ = item.GetVirtualURL();
  24. navigation.title_ = item.GetTitle();
  25. navigation.transition_type_ = item.GetTransitionType();
  26. navigation.timestamp_ = item.GetTimestamp();
  27. const web::FaviconStatus& favicon_status = item.GetFaviconStatus();
  28. if (favicon_status.valid)
  29. navigation.favicon_url_ = favicon_status.url;
  30. return navigation;
  31. }
  32. SerializedNavigationEntry
  33. IOSSerializedNavigationBuilder::FromNavigationStorageItem(
  34. int index,
  35. CRWNavigationItemStorage* item) {
  36. // Create a NavigationItem to reserve a UniqueID.
  37. auto navigation_item = web::NavigationItem::Create();
  38. SerializedNavigationEntry navigation;
  39. navigation.index_ = index;
  40. navigation.unique_id_ = navigation_item->GetUniqueID();
  41. navigation.referrer_url_ = item.referrer.url;
  42. navigation.referrer_policy_ = item.referrer.policy;
  43. navigation.virtual_url_ = item.virtualURL;
  44. navigation.title_ = item.title;
  45. // Use reload transition type to avoid incorrect increase for typed count.
  46. navigation.transition_type_ = ui::PAGE_TRANSITION_RELOAD;
  47. navigation.timestamp_ = item.timestamp;
  48. return navigation;
  49. }
  50. // static
  51. std::unique_ptr<web::NavigationItem>
  52. IOSSerializedNavigationBuilder::ToNavigationItem(
  53. const SerializedNavigationEntry* navigation) {
  54. std::unique_ptr<web::NavigationItem> item(web::NavigationItem::Create());
  55. item->SetURL(navigation->virtual_url_);
  56. item->SetReferrer(web::Referrer(
  57. navigation->referrer_url_,
  58. static_cast<web::ReferrerPolicy>(navigation->referrer_policy_)));
  59. item->SetTitle(navigation->title_);
  60. item->SetTransitionType(ui::PAGE_TRANSITION_RELOAD);
  61. item->SetTimestamp(navigation->timestamp_);
  62. if (navigation->favicon_url_.is_valid()) {
  63. web::FaviconStatus favicon_status = item->GetFaviconStatus();
  64. favicon_status.url = navigation->favicon_url_;
  65. item->SetFaviconStatus(favicon_status);
  66. }
  67. return item;
  68. }
  69. // static
  70. std::vector<std::unique_ptr<web::NavigationItem>>
  71. IOSSerializedNavigationBuilder::ToNavigationItems(
  72. const std::vector<SerializedNavigationEntry>& navigations) {
  73. std::vector<std::unique_ptr<web::NavigationItem>> items;
  74. for (const auto& navigation : navigations)
  75. items.push_back(ToNavigationItem(&navigation));
  76. return items;
  77. }
  78. } // namespace sessions