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/*
* Copyright (C) 2010 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:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 "JSDatabaseSync.h"
#if ENABLE(DATABASE)
#include "DatabaseSync.h"
#include "ExceptionCode.h"
#include "JSSQLTransactionSyncCallback.h"
#include "PlatformString.h"
#include "SQLValue.h"
#include <runtime/JSArray.h>
namespace WebCore {
using namespace JSC;
JSValue JSDatabaseSync::changeVersion(ExecState* exec)
{
String oldVersion = ustringToString(exec->argument(0).toString(exec));
if (exec->hadException())
return jsUndefined();
String newVersion = ustringToString(exec->argument(1).toString(exec));
if (exec->hadException())
return jsUndefined();
JSObject* object = exec->argument(2).getObject();
if (!object) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
RefPtr<SQLTransactionSyncCallback> callback(JSSQLTransactionSyncCallback::create(object, static_cast<JSDOMGlobalObject*>(globalObject())));
ExceptionCode ec = 0;
m_impl->changeVersion(oldVersion, newVersion, callback.release(), ec);
setDOMException(exec, ec);
return jsUndefined();
}
static JSValue createTransaction(ExecState* exec, DatabaseSync* database, JSDOMGlobalObject* globalObject, bool readOnly)
{
JSObject* object = exec->argument(0).getObject();
if (!object) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
RefPtr<SQLTransactionSyncCallback> callback(JSSQLTransactionSyncCallback::create(object, globalObject));
ExceptionCode ec = 0;
database->transaction(callback.release(), readOnly, ec);
setDOMException(exec, ec);
return jsUndefined();
}
JSValue JSDatabaseSync::transaction(ExecState* exec)
{
return createTransaction(exec, m_impl.get(), static_cast<JSDOMGlobalObject*>(globalObject()), false);
}
JSValue JSDatabaseSync::readTransaction(ExecState* exec)
{
return createTransaction(exec, m_impl.get(), static_cast<JSDOMGlobalObject*>(globalObject()), true);
}
}
#endif // ENABLE(DATABASE)
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