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/*
* Copyright (C) 2012 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.
*/
#ifndef IDBOpenDBRequest_h
#define IDBOpenDBRequest_h
#include "modules/indexeddb/IDBRequest.h"
#include "public/platform/WebIDBDatabase.h"
namespace WebCore {
class IDBDatabaseCallbacks;
class IDBOpenDBRequest FINAL : public IDBRequest {
public:
static IDBOpenDBRequest* create(ScriptState*, IDBDatabaseCallbacks*, int64_t transactionId, int64_t version);
virtual ~IDBOpenDBRequest();
virtual void trace(Visitor*) OVERRIDE;
using IDBRequest::onSuccess;
virtual void onBlocked(int64_t existingVersion) OVERRIDE;
virtual void onUpgradeNeeded(int64_t oldVersion, PassOwnPtr<blink::WebIDBDatabase>, const IDBDatabaseMetadata&, blink::WebIDBDataLoss, String dataLossMessage) OVERRIDE;
virtual void onSuccess(PassOwnPtr<blink::WebIDBDatabase>, const IDBDatabaseMetadata&) OVERRIDE;
virtual void onSuccess(int64_t oldVersion) OVERRIDE;
// EventTarget
virtual const AtomicString& interfaceName() const OVERRIDE;
virtual bool dispatchEvent(PassRefPtrWillBeRawPtr<Event>) OVERRIDE;
DEFINE_ATTRIBUTE_EVENT_LISTENER(blocked);
DEFINE_ATTRIBUTE_EVENT_LISTENER(upgradeneeded);
protected:
virtual bool shouldEnqueueEvent() const OVERRIDE;
private:
IDBOpenDBRequest(ScriptState*, IDBDatabaseCallbacks*, int64_t transactionId, int64_t version);
Member<IDBDatabaseCallbacks> m_databaseCallbacks;
const int64_t m_transactionId;
int64_t m_version;
};
} // namespace WebCore
#endif // IDBOpenDBRequest_h
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