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1 // Copyright 2017 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 IOS_SHARED_CHROME_BROWSER_TABS_WEB_STATE_LIST_SERIALIZATION_H_ | |
6 #define IOS_SHARED_CHROME_BROWSER_TABS_WEB_STATE_LIST_SERIALIZATION_H_ | |
7 | |
8 #import <Foundation/Foundation.h> | |
9 | |
10 #include <memory> | |
11 | |
12 #include "base/callback_forward.h" | |
13 | |
14 @class CRWSessionStorage; | |
15 class WebStateList; | |
16 | |
17 namespace web { | |
18 class WebState; | |
19 } | |
20 | |
21 // Factory for creating WebStates. | |
22 using WebStateFactory = | |
23 base::RepeatingCallback<std::unique_ptr<web::WebState>(CRWSessionStorage*)>; | |
24 | |
25 // Returns an array of serialised sessions. | |
26 NSArray<CRWSessionStorage*>* SerializeWebStateList( | |
27 WebStateList* web_state_list); | |
28 | |
29 // Restores |sessions| into |web_state_list| using |web_state_factory| for | |
30 // creating the restored WebStates. | |
31 void DeserializeWebStateList(WebStateList* web_state_list, | |
32 NSArray<CRWSessionStorage*>* sessions, | |
33 const WebStateFactory& web_state_factory); | |
34 | |
35 #endif // IOS_SHARED_CHROME_BROWSER_TABS_WEB_STATE_LIST_SERIALIZATION_H_ | |
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