2 * Copyright (C) 2015 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
26 #ifndef IDBOpenDBRequestImpl_h
27 #define IDBOpenDBRequestImpl_h
29 #if ENABLE(INDEXED_DATABASE)
32 #include "IDBDatabaseIdentifier.h"
33 #include "IDBRequestImpl.h"
37 class IDBDatabaseIdentifier;
41 class IDBConnectionToServer;
43 class IDBOpenDBRequest : public IDBRequest {
45 static Ref<IDBOpenDBRequest> createDeleteRequest(IDBConnectionToServer&, ScriptExecutionContext*, const IDBDatabaseIdentifier&);
46 static Ref<IDBOpenDBRequest> createOpenRequest(IDBConnectionToServer&, ScriptExecutionContext*, const IDBDatabaseIdentifier&, uint64_t version);
48 virtual ~IDBOpenDBRequest() override final;
50 const IDBDatabaseIdentifier& databaseIdentifier() const { return m_databaseIdentifier; }
51 uint64_t version() const { return m_version; }
53 void requestCompleted(const IDBResultData&);
54 void fireSuccessAfterVersionChangeCommit();
55 void fireErrorAfterVersionChangeAbort();
58 IDBOpenDBRequest(IDBConnectionToServer&, ScriptExecutionContext*, const IDBDatabaseIdentifier&, uint64_t version);
60 void onError(const IDBResultData&);
61 void onSuccess(const IDBResultData&);
62 void onUpgradeNeeded(const IDBResultData&);
63 void onDeleteDatabaseSuccess(const IDBResultData&);
65 virtual bool isOpenDBRequest() const override { return true; }
67 IDBDatabaseIdentifier m_databaseIdentifier;
68 uint64_t m_version { 0 };
71 } // namespace IDBClient
72 } // namespace WebCore
74 #endif // ENABLE(INDEXED_DATABASE)
75 #endif // IDBOpenDBRequestImpl_h