src/java.desktop/windows/classes/sun/awt/windows/WToolkit.java

*** 1,7 ****
  /*
!  * Copyright (c) 1996, 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
--- 1,7 ----
  /*
!  * Copyright (c) 1996, 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
*** 612,624 ****
  
      static native ColorModel makeColorModel();
      static ColorModel screenmodel;
  
      @Override
!     public Insets getScreenInsets(GraphicsConfiguration gc)
!     {
!         return getScreenInsets(((Win32GraphicsDevice) gc.getDevice()).getScreen());
      }
  
      @Override
      public int getScreenResolution() {
          Win32GraphicsEnvironment ge = (Win32GraphicsEnvironment)
--- 612,627 ----
  
      static native ColorModel makeColorModel();
      static ColorModel screenmodel;
  
      @Override
!     public Insets getScreenInsets(final GraphicsConfiguration gc) {
!         GraphicsDevice gd = gc.getDevice();
!         if (!(gd instanceof Win32GraphicsDevice)) {
!             return super.getScreenInsets(gc);
!         }
!         return getScreenInsets(((Win32GraphicsDevice) gd).getScreen());
      }
  
      @Override
      public int getScreenResolution() {
          Win32GraphicsEnvironment ge = (Win32GraphicsEnvironment)