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 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 #include "IDBVersionChangeRequest.h" 28 29 #if ENABLE(INDEXED_DATABASE) 30 31 #include "IDBVersionChangeEvent.h" 32 #include "ScriptExecutionContext.h" 33 34 namespace WebCore { 35 36 PassRefPtr<IDBVersionChangeRequest> IDBVersionChangeRequest::create(ScriptExecutionContext* context, PassRefPtr<IDBAny> source, const String& version) 37 { 38 return adoptRef(new IDBVersionChangeRequest(context, source, version)); 39 } 40 41 IDBVersionChangeRequest::IDBVersionChangeRequest(ScriptExecutionContext* context, PassRefPtr<IDBAny> source, const String& version) 42 : IDBRequest(context, source, 0) 43 , m_version(version) 44 { 45 } 46 47 IDBVersionChangeRequest::~IDBVersionChangeRequest() 48 { 49 } 50 51 void IDBVersionChangeRequest::onBlocked() 52 { 53 ASSERT(!m_errorCode && m_errorMessage.isNull() && !m_result); 54 enqueueEvent(IDBVersionChangeEvent::create(m_version, eventNames().blockedEvent)); 55 } 56 57 } // namespace WebCore 58 59 #endif 60
