src/java.desktop/share/classes/sun/awt/NullComponentPeer.java

rev 57801 : XXXXXXX: Component.xxxImage cleanup
Reviewed-by: XXX

*** 1,7 ****
  /*
!  * Copyright (c) 2000, 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) 2000, 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
*** 29,60 ****
  import java.awt.BufferCapabilities;
  import java.awt.Color;
  import java.awt.Component;
  import java.awt.Cursor;
  import java.awt.Dimension;
  import java.awt.Font;
  import java.awt.FontMetrics;
  import java.awt.Graphics;
  import java.awt.GraphicsConfiguration;
  import java.awt.Image;
  import java.awt.Insets;
- import java.awt.event.FocusEvent.Cause;
  import java.awt.Point;
! import java.awt.Event;
  import java.awt.event.PaintEvent;
  import java.awt.image.ColorModel;
- import java.awt.image.ImageObserver;
- import java.awt.image.ImageProducer;
  import java.awt.image.VolatileImage;
  import java.awt.peer.CanvasPeer;
- import java.awt.peer.LightweightPeer;
- import java.awt.peer.PanelPeer;
  import java.awt.peer.ComponentPeer;
  import java.awt.peer.ContainerPeer;
! import java.awt.Rectangle;
! import sun.java2d.pipe.Region;
  
  
  /**
   * Implements the LightweightPeer interface for use in lightweight components
   * that have no native window associated with them.  This gets created by
   * default in Component so that Component and Container can be directly
--- 29,58 ----
  import java.awt.BufferCapabilities;
  import java.awt.Color;
  import java.awt.Component;
  import java.awt.Cursor;
  import java.awt.Dimension;
+ import java.awt.Event;
  import java.awt.Font;
  import java.awt.FontMetrics;
  import java.awt.Graphics;
  import java.awt.GraphicsConfiguration;
  import java.awt.Image;
  import java.awt.Insets;
  import java.awt.Point;
! import java.awt.Rectangle;
! import java.awt.event.FocusEvent.Cause;
  import java.awt.event.PaintEvent;
  import java.awt.image.ColorModel;
  import java.awt.image.VolatileImage;
  import java.awt.peer.CanvasPeer;
  import java.awt.peer.ComponentPeer;
  import java.awt.peer.ContainerPeer;
! import java.awt.peer.LightweightPeer;
! import java.awt.peer.PanelPeer;
  
+ import sun.java2d.pipe.Region;
  
  /**
   * Implements the LightweightPeer interface for use in lightweight components
   * that have no native window associated with them.  This gets created by
   * default in Component so that Component and Container can be directly
*** 72,82 ****
   * its own file.
   *
   * @author Timothy Prinzing
   * @author Michael Martak
   */
- 
  public class NullComponentPeer implements LightweightPeer,
      CanvasPeer, PanelPeer {
  
      public boolean isObscured() {
          return false;
--- 70,79 ----
*** 181,206 ****
          (Component lightweightChild, boolean temporary,
           boolean focusedWindowChangeAllowed, long time, Cause cause) {
          return false;
      }
  
-     public Image createImage(ImageProducer producer) {
-         return null;
-     }
- 
      public Image createImage(int width, int height) {
          return null;
      }
  
-     public boolean prepareImage(Image img, int w, int h, ImageObserver o) {
-         return false;
-     }
- 
-     public int  checkImage(Image img, int w, int h, ImageObserver o) {
-         return 0;
-     }
- 
      public Dimension preferredSize() {
          return getPreferredSize();
      }
  
      public Dimension minimumSize() {
--- 178,191 ----