#include "third_party/blink/renderer/core/dom/beforeunload_event_listener.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/event_type_names.h"
#include "third_party/blink/renderer/core/events/before_unload_event.h"
namespace blink {
BeforeUnloadEventListener::BeforeUnloadEventListener(Document* document)
: … { … }
void BeforeUnloadEventListener::Invoke(ExecutionContext* execution_context,
Event* event) { … }
void BeforeUnloadEventListener::Trace(Visitor* visitor) const { … }
}