/* | |
* Copyright (C) 2009 Google Inc. All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions are | |
* met: | |
* | |
* * Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* * Redistributions in binary form must reproduce the above | |
* copyright notice, this list of conditions and the following disclaimer | |
* in the documentation and/or other materials provided with the | |
* distribution. | |
* * Neither the name of Google Inc. nor the names of its | |
* contributors may be used to endorse or promote products derived from | |
* this software without specific prior written permission. | |
* | |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
#include "config.h" | |
#include "SQLTransactionClient.h" | |
#if ENABLE(DATABASE) | |
#include "Chrome.h" | |
#include "ChromeClient.h" | |
#include "Database.h" | |
#include "DatabaseThread.h" | |
#include "DatabaseTracker.h" | |
#include "Document.h" | |
#include "OriginQuotaManager.h" | |
#include "Page.h" | |
#include "SQLTransaction.h" | |
namespace WebCore { | |
void SQLTransactionClient::didCommitTransaction(SQLTransaction* transaction) | |
{ | |
ASSERT(currentThread() == transaction->database()->scriptExecutionContext()->databaseThread()->getThreadID()); | |
Database* database = transaction->database(); | |
DatabaseTracker::tracker().scheduleNotifyDatabaseChanged( | |
database->securityOrigin(), database->stringIdentifier()); | |
} | |
void SQLTransactionClient::didExecuteStatement(SQLTransaction* transaction) | |
{ | |
ASSERT(currentThread() == transaction->database()->scriptExecutionContext()->databaseThread()->getThreadID()); | |
OriginQuotaManager& manager(DatabaseTracker::tracker().originQuotaManager()); | |
Locker<OriginQuotaManager> locker(manager); | |
manager.markDatabase(transaction->database()); | |
} | |
bool SQLTransactionClient::didExceedQuota(SQLTransaction* transaction) | |
{ | |
ASSERT(transaction->database()->scriptExecutionContext()->isContextThread()); | |
Database* database = transaction->database(); | |
unsigned long long currentQuota = DatabaseTracker::tracker().quotaForOrigin(database->securityOrigin()); | |
database->scriptExecutionContext()->databaseExceededQuota(database->stringIdentifier()); | |
unsigned long long newQuota = DatabaseTracker::tracker().quotaForOrigin(database->securityOrigin()); | |
return (newQuota > currentQuota); | |
} | |
} | |
#endif // ENABLE(DATABASE) |