test/java/awt/Container/CheckZOrderChange/CheckZOrderChange.java

rev 14031 : 8160974: [TESTBUG] Mark more headful tests with @key headful.

This is a backport of fe58d505fffd from jdk9. 228/596 hunks apply without
modifications. 16 hunks required manual rework. The remainder were for files
not present in jdk8u.

*** 20,35 ****
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /*
!    @test %I% %E%
!    @bug 2161766
!    @summary Component is missing after changing the z-order of the component & focus is not transfered in
!    @author  Andrei Dmitriev : area=awt.container
!    @run main CheckZOrderChange
! */
  import java.awt.*;
  import java.awt.event.*;
  
  public class CheckZOrderChange {
  
--- 20,37 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /*
!  * @test %I% %E%
!  * @key headful
!  * @bug 2161766
!  * @summary Component is missing after changing the z-order of the component & focus is not transfered in
!  * @author  Andrei Dmitriev : area=awt.container
!  * @run main CheckZOrderChange
!  */
! 
  import java.awt.*;
  import java.awt.event.*;
  
  public class CheckZOrderChange {