2 * Copyright (C) 2011 Google Inc. All rights reserved.
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27 #include "IDBTransactionBackendProxy.h"
29 #if ENABLE(INDEXED_DATABASE)
31 #include "IDBObjectStoreBackendProxy.h"
32 #include "IDBTransactionCallbacks.h"
33 #include "WebIDBDatabaseError.h"
34 #include "WebIDBObjectStore.h"
35 #include "WebIDBTransaction.h"
36 #include "WebIDBTransactionCallbacksImpl.h"
38 using namespace WebCore;
42 PassRefPtr<IDBTransactionBackendInterface> IDBTransactionBackendProxy::create(PassOwnPtr<WebIDBTransaction> transaction)
44 return adoptRef(new IDBTransactionBackendProxy(transaction));
47 IDBTransactionBackendProxy::IDBTransactionBackendProxy(PassOwnPtr<WebIDBTransaction> transaction)
48 : m_webIDBTransaction(transaction)
50 ASSERT(m_webIDBTransaction);
53 IDBTransactionBackendProxy::~IDBTransactionBackendProxy()
57 PassRefPtr<IDBObjectStoreBackendInterface> IDBTransactionBackendProxy::objectStore(const String& name, ExceptionCode& ec)
59 OwnPtr<WebIDBObjectStore> objectStore = adoptPtr(m_webIDBTransaction->objectStore(name, ec));
62 return IDBObjectStoreBackendProxy::create(objectStore.release());
65 unsigned short IDBTransactionBackendProxy::mode() const
67 return m_webIDBTransaction->mode();
70 void IDBTransactionBackendProxy::abort()
72 m_webIDBTransaction->abort();
75 void IDBTransactionBackendProxy::registerOpenCursor(WebCore::IDBCursorBackendImpl*)
80 void IDBTransactionBackendProxy::unregisterOpenCursor(WebCore::IDBCursorBackendImpl*)
85 bool IDBTransactionBackendProxy::scheduleTask(PassOwnPtr<ScriptExecutionContext::Task>, PassOwnPtr<ScriptExecutionContext::Task>)
87 // This should never be reached as it's the impl objects who get to
88 // execute tasks in the browser process.
93 void IDBTransactionBackendProxy::didCompleteTaskEvents()
95 m_webIDBTransaction->didCompleteTaskEvents();
98 void IDBTransactionBackendProxy::setCallbacks(IDBTransactionCallbacks* callbacks)
100 m_webIDBTransaction->setCallbacks(new WebIDBTransactionCallbacksImpl(callbacks));
103 } // namespace WebKit
105 #endif // ENABLE(INDEXED_DATABASE)