blob: 36c082d4a13b56d39e827659540ae8fc0a6f699d [file] [log] [blame]
/*
* Copyright (C) 2007 Henry Mason (hmason@mac.com)
* Copyright (C) 2003-2018 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 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 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.
*
*/
#include "config.h"
#include "MessageEvent.h"
#include "Blob.h"
#include "EventNames.h"
#include <JavaScriptCore/JSCInlines.h>
namespace WebCore {
using namespace JSC;
MessageEvent::MessageEvent() = default;
inline MessageEvent::MessageEvent(const AtomicString& type, Init&& initializer, IsTrusted isTrusted)
: Event(type, initializer, isTrusted)
, m_data(JSValueInWrappedObject { initializer.data })
, m_origin(initializer.origin)
, m_lastEventId(initializer.lastEventId)
, m_source(WTFMove(initializer.source))
, m_ports(WTFMove(initializer.ports))
{
}
inline MessageEvent::MessageEvent(DataType&& data, const String& origin, const String& lastEventId, std::optional<MessageEventSource>&& source, Vector<RefPtr<MessagePort>>&& ports)
: Event(eventNames().messageEvent, false, false)
, m_data(WTFMove(data))
, m_origin(origin)
, m_lastEventId(lastEventId)
, m_source(WTFMove(source))
, m_ports(WTFMove(ports))
{
}
inline MessageEvent::MessageEvent(const AtomicString& type, Ref<SerializedScriptValue>&& data, const String& origin, const String& lastEventId)
: Event(type, false, false)
, m_data(WTFMove(data))
, m_origin(origin)
, m_lastEventId(lastEventId)
{
}
Ref<MessageEvent> MessageEvent::create(Vector<RefPtr<MessagePort>>&& ports, Ref<SerializedScriptValue>&& data, const String& origin, const String& lastEventId, std::optional<MessageEventSource>&& source)
{
return adoptRef(*new MessageEvent(WTFMove(data), origin, lastEventId, WTFMove(source), WTFMove(ports)));
}
Ref<MessageEvent> MessageEvent::create(const AtomicString& type, Ref<SerializedScriptValue>&& data, const String& origin, const String& lastEventId)
{
return adoptRef(*new MessageEvent(type, WTFMove(data), origin, lastEventId));
}
Ref<MessageEvent> MessageEvent::create(const String& data, const String& origin)
{
return adoptRef(*new MessageEvent(data, origin));
}
Ref<MessageEvent> MessageEvent::create(Ref<Blob>&& data, const String& origin)
{
return adoptRef(*new MessageEvent(WTFMove(data), origin));
}
Ref<MessageEvent> MessageEvent::create(Ref<ArrayBuffer>&& data, const String& origin)
{
return adoptRef(*new MessageEvent(WTFMove(data), origin));
}
Ref<MessageEvent> MessageEvent::createForBindings()
{
return adoptRef(*new MessageEvent);
}
Ref<MessageEvent> MessageEvent::create(const AtomicString& type, Init&& initializer, IsTrusted isTrusted)
{
return adoptRef(*new MessageEvent(type, WTFMove(initializer), isTrusted));
}
MessageEvent::~MessageEvent() = default;
void MessageEvent::initMessageEvent(const AtomicString& type, bool canBubble, bool cancelable, JSValue data, const String& origin, const String& lastEventId, std::optional<MessageEventSource>&& source, Vector<RefPtr<MessagePort>>&& ports)
{
if (isBeingDispatched())
return;
initEvent(type, canBubble, cancelable);
m_data = JSValueInWrappedObject { data };
m_cachedData = { };
m_origin = origin;
m_lastEventId = lastEventId;
m_source = WTFMove(source);
m_ports = WTFMove(ports);
}
EventInterface MessageEvent::eventInterface() const
{
return MessageEventInterfaceType;
}
} // namespace WebCore