Index: Source/core/events/MessageEvent.h |
=================================================================== |
--- Source/core/events/MessageEvent.h (revision 159156) |
+++ Source/core/events/MessageEvent.h (working copy) |
@@ -1,134 +0,0 @@ |
-/* |
- * Copyright (C) 2007 Henry Mason (hmason@mac.com) |
- * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
- * |
- * Redistribution and use in source and binary forms, with or without |
- * modification, are permitted provided that the following conditions |
- * are met: |
- * 1. Redistributions of source code must retain the above copyright |
- * notice, this list of conditions and the following disclaimer. |
- * 2. Redistributions in binary form must reproduce the above copyright |
- * notice, this list of conditions and the following disclaimer in the |
- * documentation and/or other materials provided with the distribution. |
- * |
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- * |
- */ |
- |
-#ifndef MessageEvent_h |
-#define MessageEvent_h |
- |
-#include "bindings/v8/SerializedScriptValue.h" |
-#include "core/events/Event.h" |
-#include "core/events/EventTarget.h" |
-#include "core/dom/MessagePort.h" |
-#include "core/fileapi/Blob.h" |
-#include "core/page/DOMWindow.h" |
-#include "wtf/ArrayBuffer.h" |
- |
-namespace WebCore { |
- |
-struct MessageEventInit : public EventInit { |
- MessageEventInit(); |
- |
- String origin; |
- String lastEventId; |
- RefPtr<EventTarget> source; |
- MessagePortArray ports; |
-}; |
- |
-class MessageEvent : public Event { |
-public: |
- static PassRefPtr<MessageEvent> create() |
- { |
- return adoptRef(new MessageEvent); |
- } |
- static PassRefPtr<MessageEvent> create(PassOwnPtr<MessagePortArray> ports, const String& origin = String(), const String& lastEventId = String(), PassRefPtr<EventTarget> source = 0) |
- { |
- return adoptRef(new MessageEvent(origin, lastEventId, source, ports)); |
- } |
- static PassRefPtr<MessageEvent> create(PassOwnPtr<MessagePortArray> ports, PassRefPtr<SerializedScriptValue> data, const String& origin = String(), const String& lastEventId = String(), PassRefPtr<EventTarget> source = 0) |
- { |
- return adoptRef(new MessageEvent(data, origin, lastEventId, source, ports)); |
- } |
- static PassRefPtr<MessageEvent> create(const String& data, const String& origin = String()) |
- { |
- return adoptRef(new MessageEvent(data, origin)); |
- } |
- static PassRefPtr<MessageEvent> create(PassRefPtr<Blob> data, const String& origin = String()) |
- { |
- return adoptRef(new MessageEvent(data, origin)); |
- } |
- static PassRefPtr<MessageEvent> create(PassRefPtr<ArrayBuffer> data, const String& origin = String()) |
- { |
- return adoptRef(new MessageEvent(data, origin)); |
- } |
- static PassRefPtr<MessageEvent> create(const AtomicString& type, const MessageEventInit& initializer) |
- { |
- return adoptRef(new MessageEvent(type, initializer)); |
- } |
- virtual ~MessageEvent(); |
- |
- void initMessageEvent(const AtomicString& type, bool canBubble, bool cancelable, const String& origin, const String& lastEventId, DOMWindow* source, PassOwnPtr<MessagePortArray>); |
- void initMessageEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<SerializedScriptValue> data, const String& origin, const String& lastEventId, DOMWindow* source, PassOwnPtr<MessagePortArray>); |
- |
- const String& origin() const { return m_origin; } |
- const String& lastEventId() const { return m_lastEventId; } |
- EventTarget* source() const { return m_source.get(); } |
- MessagePortArray ports() const { return m_ports ? *m_ports : MessagePortArray(); } |
- |
- virtual const AtomicString& interfaceName() const; |
- |
- enum DataType { |
- DataTypeScriptValue, |
- DataTypeSerializedScriptValue, |
- DataTypeString, |
- DataTypeBlob, |
- DataTypeArrayBuffer |
- }; |
- DataType dataType() const { return m_dataType; } |
- SerializedScriptValue* dataAsSerializedScriptValue() const { ASSERT(m_dataType == DataTypeScriptValue || m_dataType == DataTypeSerializedScriptValue); return m_dataAsSerializedScriptValue.get(); } |
- String dataAsString() const { ASSERT(m_dataType == DataTypeString); return m_dataAsString; } |
- Blob* dataAsBlob() const { ASSERT(m_dataType == DataTypeBlob); return m_dataAsBlob.get(); } |
- ArrayBuffer* dataAsArrayBuffer() const { ASSERT(m_dataType == DataTypeArrayBuffer); return m_dataAsArrayBuffer.get(); } |
- |
- void setSerializedData(PassRefPtr<SerializedScriptValue> data) |
- { |
- ASSERT(!m_dataAsSerializedScriptValue); |
- m_dataAsSerializedScriptValue = data; |
- } |
- |
-private: |
- MessageEvent(); |
- MessageEvent(const AtomicString&, const MessageEventInit&); |
- MessageEvent(const String& origin, const String& lastEventId, PassRefPtr<EventTarget> source, PassOwnPtr<MessagePortArray>); |
- MessageEvent(PassRefPtr<SerializedScriptValue> data, const String& origin, const String& lastEventId, PassRefPtr<EventTarget> source, PassOwnPtr<MessagePortArray>); |
- |
- explicit MessageEvent(const String& data, const String& origin); |
- explicit MessageEvent(PassRefPtr<Blob> data, const String& origin); |
- explicit MessageEvent(PassRefPtr<ArrayBuffer> data, const String& origin); |
- |
- DataType m_dataType; |
- RefPtr<SerializedScriptValue> m_dataAsSerializedScriptValue; |
- String m_dataAsString; |
- RefPtr<Blob> m_dataAsBlob; |
- RefPtr<ArrayBuffer> m_dataAsArrayBuffer; |
- String m_origin; |
- String m_lastEventId; |
- RefPtr<EventTarget> m_source; |
- OwnPtr<MessagePortArray> m_ports; |
-}; |
- |
-} // namespace WebCore |
- |
-#endif // MessageEvent_h |