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Side by Side Diff: ios/chrome/browser/reading_list/reading_list_model_storage_defaults.h

Issue 2369303002: Reading List create protobuf store (Closed)
Patch Set: feedback Created 4 years, 2 months ago
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1 // Copyright 2016 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_CHROME_BROWSER_READING_LIST_READING_LIST_MODEL_STORAGE_DEFAULTS_H_
6 #define IOS_CHROME_BROWSER_READING_LIST_READING_LIST_MODEL_STORAGE_DEFAULTS_H_
7
8 #include "ios/chrome/browser/reading_list/reading_list_entry.h"
9 #include "ios/chrome/browser/reading_list/reading_list_model_storage.h"
10
11 class ReadingListModel;
12 #ifdef __OBJC__
13 @class NSUserDefaults;
14 #else
15 typedef struct objc_object NSUserDefaults;
16 #endif
17
18 // Implementation of ReadingListModelStorage that stores reading list items in
19 // the system user defaults.
20 class ReadingListModelStorageDefaults : public ReadingListModelStorage {
21 public:
22 ReadingListModelStorageDefaults();
23 ReadingListModelStorageDefaults(NSUserDefaults* backend);
24 ~ReadingListModelStorageDefaults();
25
26 std::vector<ReadingListEntry> LoadPersistentReadList() override;
27 std::vector<ReadingListEntry> LoadPersistentUnreadList() override;
28 bool LoadPersistentHasUnseen() override;
29
30 void SavePersistentReadList(
31 const std::vector<ReadingListEntry>& read) override;
32 void SavePersistentUnreadList(
33 const std::vector<ReadingListEntry>& unread) override;
34 void SavePersistentHasUnseen(bool has_unseen) override;
35
36 private:
37 NSUserDefaults* backend_;
38 };
39
40 #endif // IOS_CHROME_BROWSER_READING_LIST_READING_LIST_MODEL_STORAGE_DEFAULTS_H _
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