Source/WebCore/storage/IDBFactory.cpp

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions
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 *
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 *     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
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#include "config.h"
#include "IDBFactory.h"

#if ENABLE(INDEXED_DATABASE)

#include "DOMStringList.h"
#include "Document.h"
#include "ExceptionCode.h"
#include "Frame.h"
#include "GroupSettings.h"
#include "IDBDatabase.h"
#include "IDBDatabaseException.h"
#include "IDBFactoryBackendInterface.h"
#include "IDBKeyRange.h"
#include "IDBRequest.h"
#include "Page.h"
#include "PageGroup.h"

namespace WebCore {

IDBFactory::IDBFactory(IDBFactoryBackendInterface* factory)
    : m_factoryBackend(factory)
{
    // We pass a reference to this object before it can be adopted.
    relaxAdoptionRequirement();
}

IDBFactory::~IDBFactory()
{
}

PassRefPtr<IDBRequest> IDBFactory::open(ScriptExecutionContext* context, const String& name, ExceptionCode& ec)
{
    if (!context->isDocument()) {
        // FIXME: make this work with workers.
        return 0;
    }

    Document* document = static_cast<Document*>(context);
    if (!document->frame() || !document->page())
        return 0;


    // FIXME: Raise a NON_TRANSIENT_ERR if the name is invalid.


    RefPtr<IDBRequest> request = IDBRequest::create(document, IDBAny::create(this), 0);
    GroupSettings* groupSettings = document->page()->group().groupSettings();
    m_factoryBackend->open(name, request, document->securityOrigin(), document->frame(), groupSettings->indexedDBDatabasePath(), groupSettings->indexedDBQuotaBytes(), IDBFactoryBackendInterface::DefaultBackingStore);
    return request;
}

} // namespace WebCore

#endif // ENABLE(INDEXED_DATABASE)