Imported QtWebKit TP3 (git b57bc6801f1876c3220d5a4bfea33d620d477443)

Change-Id: I3b1d8a2808782c9f34d50240000e20cb38d3680f
Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>

1 files changed, 106 insertions, 0 deletions

diff --git a/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.h b/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.h
new file mode 100644
index 000000000..35d4e8096
--- /dev/null
+++ b/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.h
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 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.
+ */
+
+#ifndef WebIDBConnectionToServer_h
+#define WebIDBConnectionToServer_h
+
+#if ENABLE(INDEXED_DATABASE)
+
+#include "MessageSender.h"
+#include <WebCore/IDBConnectionToServer.h>
+
+namespace WebKit {
+
+class WebIDBConnectionToServer final : public WebCore::IDBClient::IDBConnectionToServerDelegate, public IPC::MessageSender, public RefCounted<WebIDBConnectionToServer> {
+public:
+    static Ref<WebIDBConnectionToServer> create();
+
+    virtual ~WebIDBConnectionToServer();
+
+    WebCore::IDBClient::IDBConnectionToServer& coreConnectionToServer();
+    virtual uint64_t identifier() const override final { return m_identifier; }
+    virtual uint64_t messageSenderDestinationID() override final { return m_identifier; }
+
+    // IDBConnectionToServerDelegate
+    virtual void deleteDatabase(WebCore::IDBRequestData&) override final;
+    virtual void openDatabase(WebCore::IDBRequestData&) override final;
+    virtual void abortTransaction(WebCore::IDBResourceIdentifier&) override final;
+    virtual void commitTransaction(WebCore::IDBResourceIdentifier&) override final;
+    virtual void didFinishHandlingVersionChangeTransaction(WebCore::IDBResourceIdentifier&) override final;
+    virtual void createObjectStore(const WebCore::IDBRequestData&, const WebCore::IDBObjectStoreInfo&) override final;
+    virtual void deleteObjectStore(const WebCore::IDBRequestData&, const String& objectStoreName) override final;
+    virtual void clearObjectStore(const WebCore::IDBRequestData&, uint64_t objectStoreIdentifier) override final;
+    virtual void createIndex(const WebCore::IDBRequestData&, const WebCore::IDBIndexInfo&) override final;
+    virtual void deleteIndex(const WebCore::IDBRequestData&, uint64_t objectStoreIdentifier, const String& indexName) override final;
+    virtual void putOrAdd(const WebCore::IDBRequestData&, WebCore::IDBKey*, WebCore::SerializedScriptValue&, const WebCore::IndexedDB::ObjectStoreOverwriteMode) override final;
+    virtual void getRecord(const WebCore::IDBRequestData&, const WebCore::IDBKeyRangeData&) override final;
+    virtual void getCount(const WebCore::IDBRequestData&, const WebCore::IDBKeyRangeData&) override final;
+    virtual void deleteRecord(const WebCore::IDBRequestData&, const WebCore::IDBKeyRangeData&) override final;
+    virtual void openCursor(const WebCore::IDBRequestData&, const WebCore::IDBCursorInfo&) override final;
+    virtual void iterateCursor(const WebCore::IDBRequestData&, const WebCore::IDBKeyData&, unsigned long count) override final;
+    virtual void establishTransaction(uint64_t databaseConnectionIdentifier, const WebCore::IDBTransactionInfo&) override final;
+    virtual void databaseConnectionClosed(uint64_t databaseConnectionIdentifier) override final;
+    virtual void abortOpenAndUpgradeNeeded(uint64_t databaseConnectionIdentifier, const WebCore::IDBResourceIdentifier& transactionIdentifier) override final;
+    virtual void didFireVersionChangeEvent(uint64_t databaseConnectionIdentifier, const WebCore::IDBResourceIdentifier& requestIdentifier) override final;
+
+    virtual void ref() override { RefCounted<WebIDBConnectionToServer>::ref(); }
+    virtual void deref() override { RefCounted<WebIDBConnectionToServer>::deref(); }
+
+    // Messages received from DatabaseProcess
+    void didDeleteDatabase(const WebCore::IDBResultData&);
+    void didOpenDatabase(const WebCore::IDBResultData&);
+    void didAbortTransaction(const WebCore::IDBResourceIdentifier& transactionIdentifier, const WebCore::IDBError&);
+    void didCommitTransaction(const WebCore::IDBResourceIdentifier& transactionIdentifier, const WebCore::IDBError&);
+    void didCreateObjectStore(const WebCore::IDBResultData&);
+    void didDeleteObjectStore(const WebCore::IDBResultData&);
+    void didClearObjectStore(const WebCore::IDBResultData&);
+    void didCreateIndex(const WebCore::IDBResultData&);
+    void didDeleteIndex(const WebCore::IDBResultData&);
+    void didPutOrAdd(const WebCore::IDBResultData&);
+    void didGetRecord(const WebCore::IDBResultData&);
+    void didGetCount(const WebCore::IDBResultData&);
+    void didDeleteRecord(const WebCore::IDBResultData&);
+    void didOpenCursor(const WebCore::IDBResultData&);
+    void didIterateCursor(const WebCore::IDBResultData&);
+    void fireVersionChangeEvent(uint64_t uniqueDatabaseConnectionIdentifier, const WebCore::IDBResourceIdentifier& requestIdentifier, uint64_t requestedVersion);
+    void didStartTransaction(const WebCore::IDBResourceIdentifier& transactionIdentifier, const WebCore::IDBError&);
+    void notifyOpenDBRequestBlocked(const WebCore::IDBResourceIdentifier& requestIdentifier, uint64_t oldVersion, uint64_t newVersion);
+
+    void didReceiveMessage(IPC::Connection&, IPC::MessageDecoder&);
+
+private:
+    WebIDBConnectionToServer();
+
+    virtual IPC::Connection* messageSenderConnection() override final;
+
+    uint64_t m_identifier;
+    bool m_isOpenInServer { false };
+    RefPtr<WebCore::IDBClient::IDBConnectionToServer> m_connectionToServer;
+};
+
+} // namespace WebKit
+
+#endif // ENABLE(INDEXED_DATABASE)
+#endif // WebIDBConnectionToServer_h