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/*
* Copyright (C) 2015, 2016 Apple 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 INC. 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 INC. 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.
*/
#pragma once
#include "IDBDatabaseConnectionIdentifier.h"
#include "IDBIndexIdentifier.h"
#include "IDBObjectStoreIdentifier.h"
#include "IDBResourceIdentifier.h"
#include "IndexKey.h"
#include <wtf/WeakPtr.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
namespace IDBClient {
class IDBConnectionToServerDelegate;
}
}
namespace WTF {
template<typename T> struct IsDeprecatedWeakRefSmartPointerException;
template<> struct IsDeprecatedWeakRefSmartPointerException<WebCore::IDBClient::IDBConnectionToServerDelegate> : std::true_type { };
}
namespace WebCore {
class IDBCursorInfo;
class IDBIndexInfo;
class IDBKeyData;
class IDBObjectStoreInfo;
class IDBOpenRequestData;
class IDBRequestData;
class IDBTransactionInfo;
class IDBValue;
struct ClientOrigin;
struct IDBGetAllRecordsData;
struct IDBGetRecordData;
struct IDBIterateCursorData;
class SecurityOriginData;
namespace IndexedDB {
enum class ObjectStoreOverwriteMode : uint8_t;
enum class ConnectionClosedOnBehalfOfServer : bool;
}
struct IDBKeyRangeData;
namespace IDBClient {
class IDBConnectionToServerDelegate : public CanMakeWeakPtr<IDBConnectionToServerDelegate> {
public:
virtual ~IDBConnectionToServerDelegate() = default;
virtual std::optional<IDBConnectionIdentifier> identifier() const = 0;
virtual void deleteDatabase(const IDBOpenRequestData&) = 0;
virtual void openDatabase(const IDBOpenRequestData&) = 0;
virtual void abortTransaction(const IDBResourceIdentifier&) = 0;
virtual void commitTransaction(const IDBResourceIdentifier&, uint64_t handledRequestResultsCount) = 0;
virtual void didFinishHandlingVersionChangeTransaction(IDBDatabaseConnectionIdentifier, const IDBResourceIdentifier&) = 0;
virtual void createObjectStore(const IDBRequestData&, const IDBObjectStoreInfo&) = 0;
virtual void deleteObjectStore(const IDBRequestData&, const String& objectStoreName) = 0;
virtual void renameObjectStore(const IDBRequestData&, IDBObjectStoreIdentifier, const String& newName) = 0;
virtual void clearObjectStore(const IDBRequestData&, IDBObjectStoreIdentifier) = 0;
virtual void createIndex(const IDBRequestData&, const IDBIndexInfo&) = 0;
virtual void deleteIndex(const IDBRequestData&, IDBObjectStoreIdentifier, const String& indexName) = 0;
virtual void renameIndex(const IDBRequestData&, IDBObjectStoreIdentifier, IDBIndexIdentifier, const String& newName) = 0;
virtual void putOrAdd(const IDBRequestData&, const IDBKeyData&, const IDBValue&, const IndexIDToIndexKeyMap&, const IndexedDB::ObjectStoreOverwriteMode) = 0;
virtual void getRecord(const IDBRequestData&, const IDBGetRecordData&) = 0;
virtual void getAllRecords(const IDBRequestData&, const IDBGetAllRecordsData&) = 0;
virtual void getCount(const IDBRequestData&, const IDBKeyRangeData&) = 0;
virtual void deleteRecord(const IDBRequestData&, const IDBKeyRangeData&) = 0;
virtual void openCursor(const IDBRequestData&, const IDBCursorInfo&) = 0;
virtual void iterateCursor(const IDBRequestData&, const IDBIterateCursorData&) = 0;
virtual void establishTransaction(IDBDatabaseConnectionIdentifier, const IDBTransactionInfo&) = 0;
virtual void databaseConnectionPendingClose(IDBDatabaseConnectionIdentifier) = 0;
virtual void databaseConnectionClosed(IDBDatabaseConnectionIdentifier) = 0;
virtual void abortOpenAndUpgradeNeeded(IDBDatabaseConnectionIdentifier, const std::optional<IDBResourceIdentifier>& transactionIdentifier) = 0;
virtual void didFireVersionChangeEvent(IDBDatabaseConnectionIdentifier, const IDBResourceIdentifier& requestIdentifier, const IndexedDB::ConnectionClosedOnBehalfOfServer) = 0;
virtual void openDBRequestCancelled(const IDBOpenRequestData&) = 0;
virtual void getAllDatabaseNamesAndVersions(const IDBResourceIdentifier&, const ClientOrigin&) = 0;
};
} // namespace IDBClient
} // namespace WebCore
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