test/java/awt/Focus/TypeAhead/TestFocusFreeze.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.

*** 20,37 ****
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /*
!    @test
!    @bug        6183877 6216005 6225560
!    @library    ../../regtesthelpers
!    @build      Util
!    @summary    Tests that keyboard input doesn't freeze due to type-ahead problems
!    @author     Denis.Mikhalkin, Anton.Tarasov: area=awt.focus
!    @run        main TestFocusFreeze
! */
  
  import java.awt.Component;
  import java.awt.DefaultKeyboardFocusManager;
  import java.awt.KeyboardFocusManager;
  import java.awt.Robot;
--- 20,38 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /*
!  * @test
!  * @key headful
!  * @bug        6183877 6216005 6225560
!  * @library    ../../regtesthelpers
!  * @build      Util
!  * @summary    Tests that keyboard input doesn't freeze due to type-ahead problems
!  * @author     Denis.Mikhalkin, Anton.Tarasov: area=awt.focus
!  * @run        main TestFocusFreeze
!  */
  
  import java.awt.Component;
  import java.awt.DefaultKeyboardFocusManager;
  import java.awt.KeyboardFocusManager;
  import java.awt.Robot;