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 "modules/indexeddb/IDBVersionChangeEvent.h" 28 29 #include "core/dom/EventNames.h" 30 #include "modules/indexeddb/IDBAny.h" 31 32 namespace WebCore { 33 34 PassRefPtr<IDBVersionChangeEvent> IDBVersionChangeEvent::create(PassRefPtr<IDBAny> oldVersion, PassRefPtr<IDBAny> newVersion, const AtomicString& eventType, WebKit::WebIDBCallbacks::DataLoss dataLoss) 35 { 36 return adoptRef(new IDBVersionChangeEvent(oldVersion, newVersion, eventType, dataLoss)); 37 } 38 39 IDBVersionChangeEvent::IDBVersionChangeEvent(PassRefPtr<IDBAny> oldVersion, PassRefPtr<IDBAny> newVersion, const AtomicString& eventType, WebKit::WebIDBCallbacks::DataLoss dataLoss) 40 : Event(eventType, false /*canBubble*/, false /*cancelable*/) 41 , m_oldVersion(oldVersion) 42 , m_newVersion(newVersion) 43 , m_dataLoss(dataLoss) 44 { 45 ScriptWrappable::init(this); 46 } 47 48 IDBVersionChangeEvent::~IDBVersionChangeEvent() 49 { 50 } 51 52 const AtomicString& IDBVersionChangeEvent::dataLoss() 53 { 54 DEFINE_STATIC_LOCAL(AtomicString, total, ("total", AtomicString::ConstructFromLiteral)); 55 if (m_dataLoss == WebKit::WebIDBCallbacks::DataLossTotal) 56 return total; 57 DEFINE_STATIC_LOCAL(AtomicString, none, ("none", AtomicString::ConstructFromLiteral)); 58 return none; 59 } 60 61 const AtomicString& IDBVersionChangeEvent::interfaceName() const 62 { 63 return eventNames().interfaceForIDBVersionChangeEvent; 64 } 65 66 } // namespace WebCore 67
