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      1 /*
      2  * Copyright (C) 2011 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     14  *     its contributors may be used to endorse or promote products derived
     15  *     from this software without specific prior written permission.
     16  *
     17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #include "config.h"
     30 #include "IDBCallbacksProxy.h"
     31 
     32 #if ENABLE(INDEXED_DATABASE)
     33 
     34 #include "IDBDatabaseBackendProxy.h"
     35 #include "IDBDatabaseError.h"
     36 #include "WebIDBCallbacks.h"
     37 #include "WebIDBCursorImpl.h"
     38 #include "WebIDBDatabaseImpl.h"
     39 #include "WebIDBDatabaseError.h"
     40 #include "WebIDBKey.h"
     41 #include "WebIDBTransactionImpl.h"
     42 #include "WebSerializedScriptValue.h"
     43 
     44 using namespace WebCore;
     45 
     46 namespace WebKit {
     47 
     48 PassRefPtr<IDBCallbacksProxy> IDBCallbacksProxy::create(PassOwnPtr<WebIDBCallbacks> callbacks)
     49 {
     50     return adoptRef(new IDBCallbacksProxy(callbacks));
     51 }
     52 
     53 IDBCallbacksProxy::IDBCallbacksProxy(PassOwnPtr<WebIDBCallbacks> callbacks)
     54     : m_callbacks(callbacks)
     55 {
     56 }
     57 
     58 IDBCallbacksProxy::~IDBCallbacksProxy()
     59 {
     60 }
     61 
     62 void IDBCallbacksProxy::onError(PassRefPtr<IDBDatabaseError> idbDatabaseError)
     63 {
     64     m_callbacks->onError(WebIDBDatabaseError(idbDatabaseError));
     65 }
     66 
     67 void IDBCallbacksProxy::onSuccess(PassRefPtr<IDBCursorBackendInterface> idbCursorBackend)
     68 {
     69     m_callbacks->onSuccess(new WebIDBCursorImpl(idbCursorBackend));
     70 }
     71 
     72 void IDBCallbacksProxy::onSuccess(PassRefPtr<IDBDatabaseBackendInterface> backend)
     73 {
     74     m_callbacks->onSuccess(new WebIDBDatabaseImpl(backend));
     75 }
     76 
     77 void IDBCallbacksProxy::onSuccess(PassRefPtr<IDBKey> idbKey)
     78 {
     79     m_callbacks->onSuccess(WebIDBKey(idbKey));
     80 }
     81 
     82 void IDBCallbacksProxy::onSuccess(PassRefPtr<IDBTransactionBackendInterface> backend)
     83 {
     84     m_callbacks->onSuccess(new WebIDBTransactionImpl(backend));
     85 }
     86 
     87 void IDBCallbacksProxy::onSuccess(PassRefPtr<SerializedScriptValue> serializedScriptValue)
     88 {
     89     m_callbacks->onSuccess(WebSerializedScriptValue(serializedScriptValue));
     90 }
     91 
     92 void IDBCallbacksProxy::onBlocked()
     93 {
     94     m_callbacks->onBlocked();
     95 }
     96 
     97 } // namespace WebKit
     98 
     99 #endif // ENABLE(INDEXED_DATABASE)
    100