src/java.desktop/unix/native/libawt_xawt/xawt/XWindow.c

*** 1,7 ****
  /*
!  * Copyright (c) 2002, 2019, 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) 2002, 2020, 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
*** 84,94 ****
  jfieldID graphicsConfigID;
  
  extern jobject currentX11InputMethodInstance;
  extern Boolean awt_x11inputmethod_lookupString(XKeyPressedEvent *, KeySym *);
  Boolean awt_UseType4Patch = False;
- /* how about HEADLESS */
  Boolean awt_ServerDetected = False;
  Boolean awt_XKBDetected = False;
  Boolean awt_IsXsun = False;
  Boolean awt_UseXKB = False;
  
--- 84,93 ----
*** 904,914 ****
  static void
  handleKeyEventWithNumLockMask(XEvent *event, KeySym *keysym)
  {
      KeySym originalKeysym = *keysym;
  
! #if !defined(__linux__) && !defined(MACOSX)
      /* The following code on Linux will cause the keypad keys
       * not to echo on JTextField when the NumLock is on. The
       * keysyms will be 0, because the last parameter 2 is not defined.
       * See Xlib Programming Manual, O'Reilly & Associates, Section
       * 9.1.5 "Other Keyboard-handling Routines", "The meaning of
--- 903,913 ----
  static void
  handleKeyEventWithNumLockMask(XEvent *event, KeySym *keysym)
  {
      KeySym originalKeysym = *keysym;
  
! #if !defined(__linux__)
      /* The following code on Linux will cause the keypad keys
       * not to echo on JTextField when the NumLock is on. The
       * keysyms will be 0, because the last parameter 2 is not defined.
       * See Xlib Programming Manual, O'Reilly & Associates, Section
       * 9.1.5 "Other Keyboard-handling Routines", "The meaning of