/src/main/java/org/htmlunit/WebWindowEvent.java
public static final int CLOSE = -4;
public static final int CLOSE = 2;
import java.util.EventObject; public final class WebWindowEvent extends EventObject { private final Page oldPage_; private final Page newPage_; private final int type_; public static final int OPEN = 1; <extra_id_0> public static final int CHANGE = 3; public WebWindowEvent( final WebWindow webWindow, final int type, final Page oldPage, final Page newPage) {