1/* 2 * Copyright (C) 2009 Apple 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 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 * 25 */ 26 27#include "config.h" 28#include "PopStateEvent.h" 29 30#include "EventNames.h" 31#include "History.h" 32#include "SerializedScriptValue.h" 33 34namespace WebCore { 35 36PopStateEventInit::PopStateEventInit() 37{ 38} 39 40PopStateEvent::PopStateEvent() 41 : Event(eventNames().popstateEvent, false, true) 42 , m_serializedState(0) 43 , m_history(0) 44{ 45} 46 47PopStateEvent::PopStateEvent(const AtomicString& type, const PopStateEventInit& initializer) 48 : Event(type, initializer) 49 , m_state(initializer.state) 50 , m_serializedState(0) 51 , m_history(0) 52{ 53} 54 55PopStateEvent::PopStateEvent(PassRefPtr<SerializedScriptValue> serializedState, PassRefPtr<History> history) 56 : Event(eventNames().popstateEvent, false, true) 57 , m_serializedState(serializedState) 58 , m_history(history) 59{ 60} 61 62PopStateEvent::~PopStateEvent() 63{ 64} 65 66PassRefPtr<PopStateEvent> PopStateEvent::create() 67{ 68 return adoptRef(new PopStateEvent); 69} 70 71PassRefPtr<PopStateEvent> PopStateEvent::create(PassRefPtr<SerializedScriptValue> serializedState, PassRefPtr<History> history) 72{ 73 return adoptRef(new PopStateEvent(serializedState, history)); 74} 75 76PassRefPtr<PopStateEvent> PopStateEvent::create(const AtomicString& type, const PopStateEventInit& initializer) 77{ 78 return adoptRef(new PopStateEvent(type, initializer)); 79} 80 81const AtomicString& PopStateEvent::interfaceName() const 82{ 83 return eventNames().interfaceForPopStateEvent; 84} 85 86} // namespace WebCore 87