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src/java.desktop/share/classes/java/awt/desktop/AppForegroundEvent.java
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*** 1,7 ****
/*
! * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
--- 1,7 ----
/*
! * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
*** 23,32 ****
--- 23,35 ----
* questions.
*/
package java.awt.desktop;
+ import java.awt.Desktop;
+ import java.awt.GraphicsEnvironment;
+ import java.awt.HeadlessException;
/**
* Event sent when the application has become the foreground app, and when it is
* no longer the foreground app.
*
*** 34,47 ****
* @see AppForegroundListener#appMovedToBackground(AppForegroundEvent)
*
* @since 9
*/
public final class AppForegroundEvent extends AppEvent {
private static final long serialVersionUID = -5513582555740533911L;
/**
! * Constructs an {@code AppForegroundEvent}
*/
public AppForegroundEvent() {
}
-
}
--- 37,57 ----
* @see AppForegroundListener#appMovedToBackground(AppForegroundEvent)
*
* @since 9
*/
public final class AppForegroundEvent extends AppEvent {
+
private static final long serialVersionUID = -5513582555740533911L;
/**
! * Constructs an {@code AppForegroundEvent}.
! *
! * @throws HeadlessException if {@link GraphicsEnvironment#isHeadless()}
! * returns {@code true}
! * @throws UnsupportedOperationException if Desktop API is not supported on
! * the current platform
! * @see Desktop#isDesktopSupported()
! * @see java.awt.GraphicsEnvironment#isHeadless
*/
public AppForegroundEvent() {
}
}
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