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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef CloseEvent_h 32 #define CloseEvent_h 33 34 #include "modules/EventModules.h" 35 36 namespace blink { 37 38 struct CloseEventInit : public EventInit { 39 CloseEventInit() 40 : wasClean(false) 41 , code(0) { } 42 43 bool wasClean; 44 unsigned short code; 45 String reason; 46 }; 47 48 class CloseEvent FINAL : public Event { 49 DEFINE_WRAPPERTYPEINFO(); 50 public: 51 static PassRefPtrWillBeRawPtr<CloseEvent> create() 52 { 53 return adoptRefWillBeNoop(new CloseEvent()); 54 } 55 56 static PassRefPtrWillBeRawPtr<CloseEvent> create(bool wasClean, unsigned short code, const String& reason) 57 { 58 return adoptRefWillBeNoop(new CloseEvent(wasClean, code, reason)); 59 } 60 61 static PassRefPtrWillBeRawPtr<CloseEvent> create(const AtomicString& type, const CloseEventInit& initializer) 62 { 63 return adoptRefWillBeNoop(new CloseEvent(type, initializer)); 64 } 65 66 bool wasClean() const { return m_wasClean; } 67 unsigned short code() const { return m_code; } 68 String reason() const { return m_reason; } 69 70 // Event function. 71 virtual const AtomicString& interfaceName() const OVERRIDE { return EventNames::CloseEvent; } 72 73 virtual void trace(Visitor* visitor) OVERRIDE { Event::trace(visitor); } 74 75 private: 76 CloseEvent() 77 : Event(EventTypeNames::close, false, false) 78 , m_wasClean(false) 79 , m_code(0) { } 80 81 CloseEvent(bool wasClean, int code, const String& reason) 82 : Event(EventTypeNames::close, false, false) 83 , m_wasClean(wasClean) 84 , m_code(code) 85 , m_reason(reason) { } 86 87 CloseEvent(const AtomicString& type, const CloseEventInit& initializer) 88 : Event(type, initializer) 89 , m_wasClean(initializer.wasClean) 90 , m_code(initializer.code) 91 , m_reason(initializer.reason) { } 92 93 bool m_wasClean; 94 unsigned short m_code; 95 String m_reason; 96 }; 97 98 } // namespace blink 99 100 #endif // CloseEvent_h 101
