2
* Copyright (C) 2010 Google Inc. All rights reserved.
4
* Redistribution and use in source and binary forms, with or without
5
* modification, are permitted provided that the following conditions
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.
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.
27
#include "IDBPendingTransactionMonitor.h"
28
#include "IDBTransaction.h"
29
#include <wtf/ThreadSpecific.h>
31
using WTF::ThreadSpecific;
33
#if ENABLE(INDEXED_DATABASE)
37
typedef Vector<RefPtr<IDBTransaction> > TransactionList;
38
static ThreadSpecific<TransactionList>& transactions()
40
// FIXME: Move the Vector to ScriptExecutionContext to avoid dealing with
41
// thread-local storage.
42
AtomicallyInitializedStatic(ThreadSpecific<TransactionList>*, transactions = new ThreadSpecific<TransactionList>);
46
void IDBPendingTransactionMonitor::addNewTransaction(PassRefPtr<IDBTransaction> transaction)
48
transactions()->append(transaction);
51
void IDBPendingTransactionMonitor::deactivateNewTransactions()
53
ThreadSpecific<TransactionList>& list = transactions();
54
for (size_t i = 0; i < list->size(); ++i) {
55
RefPtr<IDBTransaction> transaction = list->at(i);
56
transaction->setActive(false);
58
// FIXME: Exercise this call to clear() in a layout test.
63
#endif // ENABLE(INDEXED_DATABASE)