1// Copyright (c) 2011 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_WEBDATA_WEB_DATABASE_H_
6#define CHROME_BROWSER_WEBDATA_WEB_DATABASE_H_
7#pragma once
8
9#include "app/sql/connection.h"
10#include "app/sql/init_status.h"
11#include "app/sql/meta_table.h"
12#include "base/memory/scoped_ptr.h"
13#include "chrome/browser/webdata/autofill_table.h"
14#include "chrome/browser/webdata/keyword_table.h"
15#include "chrome/browser/webdata/logins_table.h"
16#include "chrome/browser/webdata/token_service_table.h"
17#include "chrome/browser/webdata/web_apps_table.h"
18
19class FilePath;
20class NotificationService;
21
22// This class manages a SQLite database that stores various web page meta data.
23class WebDatabase {
24 public:
25  WebDatabase();
26  virtual ~WebDatabase();
27
28  // Initialize the database given a name. The name defines where the SQLite
29  // file is. If this returns an error code, no other method should be called.
30  sql::InitStatus Init(const FilePath& db_name);
31
32  // Transactions management
33  void BeginTransaction();
34  void CommitTransaction();
35
36  virtual AutofillTable* GetAutofillTable();
37  virtual KeywordTable* GetKeywordTable();
38  virtual LoginsTable* GetLoginsTable();
39  virtual TokenServiceTable* GetTokenServiceTable();
40  virtual WebAppsTable* GetWebAppsTable();
41
42  // Exposed for testing only.
43  sql::Connection* GetSQLConnection();
44
45 private:
46  // Used by |Init()| to migration database schema from older versions to
47  // current version.
48  sql::InitStatus MigrateOldVersionsAsNeeded();
49
50  sql::Connection db_;
51  sql::MetaTable meta_table_;
52
53  scoped_ptr<AutofillTable> autofill_table_;
54  scoped_ptr<KeywordTable> keyword_table_;
55  scoped_ptr<LoginsTable> logins_table_;
56  scoped_ptr<TokenServiceTable> token_service_table_;
57  scoped_ptr<WebAppsTable> web_apps_table_;
58
59  scoped_ptr<NotificationService> notification_service_;
60
61  DISALLOW_COPY_AND_ASSIGN(WebDatabase);
62};
63
64#endif  // CHROME_BROWSER_WEBDATA_WEB_DATABASE_H_
65