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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef PresentationSession_h
#define PresentationSession_h
#include "core/dom/ContextLifecycleObserver.h"
#include "core/events/EventTarget.h"
#include "wtf/text/AtomicString.h"
#include "wtf/text/WTFString.h"
namespace blink {
class PresentationSession final
: public RefCountedGarbageCollectedEventTargetWithInlineData<PresentationSession>
, public ContextLifecycleObserver {
DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollected<PresentationSession>);
WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PresentationSession);
DEFINE_WRAPPERTYPEINFO();
public:
static PresentationSession* create(ExecutionContext*);
virtual ~PresentationSession();
// EventTarget implementation.
virtual const AtomicString& interfaceName() const override;
virtual ExecutionContext* executionContext() const override;
virtual void trace(Visitor*) override;
const String& id() const { return m_id; }
const AtomicString& state() const { return m_state; }
void postMessage(const String& message);
void close();
DEFINE_ATTRIBUTE_EVENT_LISTENER(message);
DEFINE_ATTRIBUTE_EVENT_LISTENER(statechange);
private:
explicit PresentationSession(ExecutionContext*);
String m_id;
AtomicString m_state;
};
} // namespace blink
#endif // PresentationSession_h
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