/*

 * 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.

 *

 * 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 "IDBObjectStoreRequest.h"

#include "DOMStringList.h"

#include "IDBAny.h"

#include "IDBIndexRequest.h"

#include "IDBKey.h"

#include "SerializedScriptValue.h"

#include <wtf/UnusedParam.h>

#if ENABLE(INDEXED_DATABASE)

namespace WebCore {

IDBObjectStoreRequest::IDBObjectStoreRequest(PassRefPtr<IDBObjectStore> idbObjectStore)

    : m_objectStore(idbObjectStore)

{

    // We pass a reference to this object before it can be adopted.

    relaxAdoptionRequirement();

}

String IDBObjectStoreRequest::name() const

{

    return m_objectStore->name();

}

String IDBObjectStoreRequest::keyPath() const

{

    return m_objectStore->keyPath();

}

PassRefPtr<DOMStringList> IDBObjectStoreRequest::indexNames() const

{

    return m_objectStore->indexNames();

}

PassRefPtr<IDBRequest> IDBObjectStoreRequest::get(ScriptExecutionContext* context, PassRefPtr<IDBKey> key)

{

    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this));

    m_objectStore->get(key, request);

    return request;

}

PassRefPtr<IDBRequest> IDBObjectStoreRequest::add(ScriptExecutionContext* context, PassRefPtr<SerializedScriptValue> value, PassRefPtr<IDBKey> key)

{

    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this));

    m_objectStore->put(value, key, true, request);

    return request;

}

PassRefPtr<IDBRequest> IDBObjectStoreRequest::put(ScriptExecutionContext* context, PassRefPtr<SerializedScriptValue> value, PassRefPtr<IDBKey> key)

{

    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this));

    m_objectStore->put(value, key, false, request);

    return request;

}

PassRefPtr<IDBRequest> IDBObjectStoreRequest::remove(ScriptExecutionContext* context, PassRefPtr<IDBKey> key)

{

    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this));

    m_objectStore->remove(key, request);

    return request;

}

PassRefPtr<IDBRequest> IDBObjectStoreRequest::createIndex(ScriptExecutionContext* context, const String& name, const String& keyPath, bool unique)

{

    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this));

    m_objectStore->createIndex(name, keyPath, unique, request);

    return request;

}

PassRefPtr<IDBIndexRequest> IDBObjectStoreRequest::index(const String& name)

{

    RefPtr<IDBIndex> index = m_objectStore->index(name);

    ASSERT(index); // FIXME: If this is null, we should raise a NOT_FOUND_ERR.

    return IDBIndexRequest::create(index.release());

}

PassRefPtr<IDBRequest> IDBObjectStoreRequest::removeIndex(ScriptExecutionContext* context, const String& name)

{

    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this));

    m_objectStore->removeIndex(name, request);

    return request;

}

} // namespace WebCore

#endif // ENABLE(INDEXED_DATABASE)