Index: ios/chrome/browser/reading_list/reading_list_store.h |
diff --git a/ios/chrome/browser/reading_list/reading_list_store.h b/ios/chrome/browser/reading_list/reading_list_store.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..da2636719eee7cdf272c1b92c7cf3a1cd361c01c |
--- /dev/null |
+++ b/ios/chrome/browser/reading_list/reading_list_store.h |
@@ -0,0 +1,48 @@ |
+// Copyright 2016 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 IOS_CHROME_BROWSER_READING_LIST_READING_LIST_STORE_H_ |
+#define IOS_CHROME_BROWSER_READING_LIST_READING_LIST_STORE_H_ |
+ |
+#include "base/memory/weak_ptr.h" |
+#include "components/leveldb_proto/proto_database.h" |
+#include "ios/chrome/browser/reading_list/reading_list_model_storage.h" |
+ |
+using ReadingListDB = |
+ leveldb_proto::ProtoDatabase<reading_list::ReadingListLocal>; |
+ |
+// A ReadingListModelStorage storing data in protobufs. |
+class ReadingListStore : public ReadingListModelStorage { |
+ using EntryVector = std::vector<reading_list::ReadingListLocal>; |
sdefresne
2016/10/07 09:44:30
Move below the "private:" line (as it is not used
|
+ |
+ public: |
+ ReadingListStore(std::unique_ptr<ReadingListDB> database, |
+ const base::FilePath& database_dir); |
+ virtual ~ReadingListStore(); |
+ |
+ // ReadingListModelStorage implementation |
+ void SetReadingListModel(ReadingListModelImpl* model) override; |
+ void BeginTransaction() override; |
+ void CommitTransaction() override; |
+ void LoadPersistentLists() override; |
+ void SaveEntry(const ReadingListEntry& entry, bool read) override; |
+ void RemoveEntry(const ReadingListEntry& entry) override; |
+ |
+ private: |
+ void OnDatabaseInit(bool success); |
+ void OnDatabaseLoad(bool success, std::unique_ptr<EntryVector> entries); |
sdefresne
2016/10/07 09:44:30
Why use a std::unique_ptr<std::vector<reading_list
|
+ void OnDatabaseSave(bool success); |
+ |
+ std::unique_ptr<ReadingListDB> database_; |
+ bool database_loaded_; |
+ ReadingListModelImpl* model_; |
+ |
+ int pending_transaction_; |
+ std::unique_ptr<ReadingListDB::KeyEntryVector> pending_keys_to_save_; |
+ std::unique_ptr<std::vector<std::string>> pending_keys_to_remove_; |
+ |
+ base::WeakPtrFactory<ReadingListStore> weak_ptr_factory_; |
+}; |
+ |
+#endif // IOS_CHROME_BROWSER_READING_LIST_READING_LIST_STORE_H_ |