1 files changed, 105 insertions, 0 deletions
diff --git a/Source/WebCore/Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h b/Source/WebCore/Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h
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+++ b/Source/WebCore/Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h
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+/*
+ * Copyright (C) 2015 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
+
+#if ENABLE(INDEXED_DATABASE)
+
+#include "IDBTransactionInfo.h"
+#include "UniqueIDBDatabaseConnection.h"
+#include <wtf/Ref.h>
+#include <wtf/RefCounted.h>
+
+namespace WebCore {
+
+class IDBCursorInfo;
+class IDBDatabaseInfo;
+class IDBError;
+class IDBIndexInfo;
+class IDBKeyData;
+class IDBObjectStoreInfo;
+class IDBRequestData;
+class IDBValue;
+
+struct IDBGetAllRecordsData;
+struct IDBGetRecordData;
+struct IDBIterateCursorData;
+struct IDBKeyRangeData;
+
+namespace IDBServer {
+
+class UniqueIDBDatabaseConnection;
+
+class UniqueIDBDatabaseTransaction : public RefCounted<UniqueIDBDatabaseTransaction> {
+public:
+    static Ref<UniqueIDBDatabaseTransaction> create(UniqueIDBDatabaseConnection&, const IDBTransactionInfo&);
+
+    ~UniqueIDBDatabaseTransaction();
+
+    UniqueIDBDatabaseConnection& databaseConnection() { return m_databaseConnection.get(); }
+    const IDBTransactionInfo& info() const { return m_transactionInfo; }
+    bool isVersionChange() const;
+    bool isReadOnly() const;
+
+    IDBDatabaseInfo* originalDatabaseInfo() const;
+
+    void abort();
+    void abortWithoutCallback();
+    void commit();
+
+    void createObjectStore(const IDBRequestData&, const IDBObjectStoreInfo&);
+    void deleteObjectStore(const IDBRequestData&, const String& objectStoreName);
+    void renameObjectStore(const IDBRequestData&, uint64_t objectStoreIdentifier, const String& newName);
+    void clearObjectStore(const IDBRequestData&, uint64_t objectStoreIdentifier);
+    void createIndex(const IDBRequestData&, const IDBIndexInfo&);
+    void deleteIndex(const IDBRequestData&, uint64_t objectStoreIdentifier, const String& indexName);
+    void renameIndex(const IDBRequestData&, uint64_t objectStoreIdentifier, uint64_t indexIdentifier, const String& newName);
+    void putOrAdd(const IDBRequestData&, const IDBKeyData&, const IDBValue&, IndexedDB::ObjectStoreOverwriteMode);
+    void getRecord(const IDBRequestData&, const IDBGetRecordData&);
+    void getAllRecords(const IDBRequestData&, const IDBGetAllRecordsData&);
+    void getCount(const IDBRequestData&, const IDBKeyRangeData&);
+    void deleteRecord(const IDBRequestData&, const IDBKeyRangeData&);
+    void openCursor(const IDBRequestData&, const IDBCursorInfo&);
+    void iterateCursor(const IDBRequestData&, const IDBIterateCursorData&);
+
+    void didActivateInBackingStore(const IDBError&);
+
+    const Vector<uint64_t>& objectStoreIdentifiers();
+
+private:
+    UniqueIDBDatabaseTransaction(UniqueIDBDatabaseConnection&, const IDBTransactionInfo&);
+
+    Ref<UniqueIDBDatabaseConnection> m_databaseConnection;
+    IDBTransactionInfo m_transactionInfo;
+
+    std::unique_ptr<IDBDatabaseInfo> m_originalDatabaseInfo;
+
+    Vector<uint64_t> m_objectStoreIdentifiers;
+};
+
+} // namespace IDBServer
+} // namespace WebCore
+
+#endif // ENABLE(INDEXED_DATABASE)