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/*
* Copyright (C) 2011 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 THIRD_PARTY_BLINK_RENDERER_MODULES_INDEXEDDB_IDB_VERSION_CHANGE_EVENT_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_INDEXEDDB_IDB_VERSION_CHANGE_EVENT_H_
#include <optional>
#include "third_party/blink/public/mojom/indexeddb/indexeddb.mojom-blink-forward.h"
#include "third_party/blink/renderer/bindings/core/v8/serialization/serialized_script_value.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_idb_version_change_event_init.h"
#include "third_party/blink/renderer/modules/event_modules.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_any.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_request.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
class V8IDBDataLossAmount;
class IDBVersionChangeEvent final : public Event {
DEFINE_WRAPPERTYPEINFO();
public:
static IDBVersionChangeEvent* Create() {
return MakeGarbageCollected<IDBVersionChangeEvent>();
}
static IDBVersionChangeEvent* Create(
const AtomicString& event_type,
const IDBVersionChangeEventInit* initializer) {
return MakeGarbageCollected<IDBVersionChangeEvent>(event_type, initializer);
}
IDBVersionChangeEvent();
IDBVersionChangeEvent(
const AtomicString& event_type,
uint64_t old_version,
const std::optional<uint64_t>& new_version,
mojom::blink::IDBDataLoss data_loss = mojom::blink::IDBDataLoss::None,
const String& data_loss_message = String());
IDBVersionChangeEvent(const AtomicString& event_type,
const IDBVersionChangeEventInit*);
uint64_t oldVersion() const { return old_version_; }
std::optional<uint64_t> newVersion() const { return new_version_; }
V8IDBDataLossAmount dataLoss() const;
const String& dataLossMessage() const { return data_loss_message_; }
const AtomicString& InterfaceName() const override;
void Trace(Visitor*) const override;
private:
uint64_t old_version_;
std::optional<uint64_t> new_version_;
mojom::blink::IDBDataLoss data_loss_;
String data_loss_message_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_INDEXEDDB_IDB_VERSION_CHANGE_EVENT_H_
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