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Side by Side Diff: chrome/browser/history/android/visit_sql_handler.h

Issue 813503003: Move files from chrome/browser/history to components/history (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@favicon-owners
Patch Set: Created 5 years, 11 months ago
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1 // Copyright (c) 2012 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 CHROME_BROWSER_HISTORY_ANDROID_VISIT_SQL_HANDLER_H_
6 #define CHROME_BROWSER_HISTORY_ANDROID_VISIT_SQL_HANDLER_H_
7
8 #include "components/history/core/android/sql_handler.h"
9
10 namespace base {
11 class Time;
12 }
13
14 namespace history {
15
16 class URLDatabase;
17 class VisitDatabase;
18
19 // This class is the SQLHandler for visits table.
20 class VisitSQLHandler : public SQLHandler {
21 public:
22 VisitSQLHandler(URLDatabase* url_db, VisitDatabase* visit_db);
23 virtual ~VisitSQLHandler();
24
25 // Overriden from SQLHandler.
26 virtual bool Update(const HistoryAndBookmarkRow& row,
27 const TableIDRows& ids_set) override;
28 virtual bool Insert(HistoryAndBookmarkRow* row) override;
29 virtual bool Delete(const TableIDRows& ids_set) override;
30
31 private:
32 // Add a row in visit table with the given |url_id| and |visit_time|.
33 bool AddVisit(URLID url_id, const base::Time& visit_time);
34
35 // Add the given |visit_count| rows for |url_id|. The visit time of each row
36 // has minium difference and ends with the |last_visit_time|.
37 bool AddVisitRows(URLID url_id,
38 int visit_count,
39 const base::Time& last_visit_time);
40
41 // Delete the visits of the given |url_id|.
42 bool DeleteVisitsForURL(URLID url_id);
43
44 URLDatabase* url_db_;
45 VisitDatabase* visit_db_;
46
47 DISALLOW_COPY_AND_ASSIGN(VisitSQLHandler);
48 };
49
50 } // namespace history.
51
52 #endif // CHROME_BROWSER_HISTORY_ANDROID_VISIT_SQL_HANDLER_H_
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