1 /*
2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "modules/indexeddb/IDBDatabaseCallbacks.h"
28
29 #include "modules/indexeddb/IDBDatabase.h"
30
31 namespace blink {
32
create()33 IDBDatabaseCallbacks* IDBDatabaseCallbacks::create()
34 {
35 return new IDBDatabaseCallbacks();
36 }
37
IDBDatabaseCallbacks()38 IDBDatabaseCallbacks::IDBDatabaseCallbacks()
39 : m_database(nullptr)
40 {
41 }
42
~IDBDatabaseCallbacks()43 IDBDatabaseCallbacks::~IDBDatabaseCallbacks()
44 {
45 }
46
trace(Visitor * visitor)47 void IDBDatabaseCallbacks::trace(Visitor* visitor)
48 {
49 visitor->trace(m_database);
50 }
51
onForcedClose()52 void IDBDatabaseCallbacks::onForcedClose()
53 {
54 if (m_database)
55 m_database->forceClose();
56 }
57
onVersionChange(int64_t oldVersion,int64_t newVersion)58 void IDBDatabaseCallbacks::onVersionChange(int64_t oldVersion, int64_t newVersion)
59 {
60 if (m_database)
61 m_database->onVersionChange(oldVersion, newVersion);
62 }
63
connect(IDBDatabase * database)64 void IDBDatabaseCallbacks::connect(IDBDatabase* database)
65 {
66 ASSERT(!m_database);
67 ASSERT(database);
68 m_database = database;
69 }
70
onAbort(int64_t transactionId,PassRefPtrWillBeRawPtr<DOMError> error)71 void IDBDatabaseCallbacks::onAbort(int64_t transactionId, PassRefPtrWillBeRawPtr<DOMError> error)
72 {
73 if (m_database)
74 m_database->onAbort(transactionId, error);
75 }
76
onComplete(int64_t transactionId)77 void IDBDatabaseCallbacks::onComplete(int64_t transactionId)
78 {
79 if (m_database)
80 m_database->onComplete(transactionId);
81 }
82
83 } // namespace blink
84