/*

 * 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

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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

#include "config.h"

#include "SQLTransactionClient.h"

#if ENABLE(DATABASE)

#include "AbstractDatabase.h"

#include "DatabaseTracker.h"

#include "ScriptExecutionContext.h"

#include "SecurityOrigin.h"

namespace WebCore {

void SQLTransactionClient::didCommitWriteTransaction(AbstractDatabase* database)

{

    DatabaseTracker::tracker().scheduleNotifyDatabaseChanged(

        database->securityOrigin(), database->stringIdentifier());

}

void SQLTransactionClient::didExecuteStatement(AbstractDatabase* database)

{

    DatabaseTracker::tracker().databaseChanged(database);

}

bool SQLTransactionClient::didExceedQuota(AbstractDatabase* database)

{

    ASSERT(database->scriptExecutionContext()->isContextThread());

    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)