| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_SESSIONS_IOS_IOS_SERIALIZED_NAVIGATION_BUILDER_H_ |
| #define COMPONENTS_SESSIONS_IOS_IOS_SERIALIZED_NAVIGATION_BUILDER_H_ |
| |
| #include <vector> |
| |
| #include "base/memory/scoped_ptr.h" |
| |
| namespace web { |
| class NavigationItem; |
| } |
| |
| namespace sessions { |
| class SerializedNavigationEntry; |
| |
| // Provides methods to convert between SerializedNavigationEntry and //ios/web |
| // classes. |
| class IOSSerializedNavigationBuilder { |
| public: |
| // Construct a SerializedNavigationEntry for a particular index from the given |
| // NavigationItem. |
| static SerializedNavigationEntry FromNavigationItem( |
| int index, const web::NavigationItem& item); |
| |
| // Convert the given SerializedNavigationEntry into a NavigationItem with the |
| // given page ID. The NavigationItem will have a transition type of |
| // PAGE_TRANSITION_RELOAD and a new unique ID. |
| static scoped_ptr<web::NavigationItem> ToNavigationItem( |
| const SerializedNavigationEntry* navigation, int page_id); |
| }; |
| |
| } // namespace sessions |
| |
| #endif // COMPONENTS_SESSIONS_IOS_IOS_SERIALIZED_NAVIGATION_BUILDER_H_ |