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Unified Diff: Source/core/events/MessageEvent.h

Issue 26558004: Revert 158219 "Move dom/*Event* to events to match the DOM vs. E..." (Closed) Base URL: svn://svn.chromium.org/blink/branches/chromium/1651/
Patch Set: Created 7 years, 2 months ago
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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
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