/[classpath]/classpath/gnu/java/awt/peer/gtk/GtkImage.java
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Diff of /classpath/gnu/java/awt/peer/gtk/GtkImage.java

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revision 1.8 by mkoch, Wed Jul 9 10:25:34 2003 UTC revision 1.9 by fitzsim, Mon Dec 1 17:23:16 2003 UTC
# Line 1  Line 1 
1  /* GtkImage.java  /* GtkImage.java
2     Copyright (C) 1999, 2002 Free Software Foundation, Inc.     Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
3    
4  This file is part of GNU Classpath.  This file is part of GNU Classpath.
5    
# Line 158  public class GtkImage extends Image impl Line 158  public class GtkImage extends Image impl
158      for (int i = 0; i < widthObservers.size (); i++)      for (int i = 0; i < widthObservers.size (); i++)
159        {        {
160          ImageObserver io = (ImageObserver) widthObservers.elementAt (i);          ImageObserver io = (ImageObserver) widthObservers.elementAt (i);
161          io.imageUpdate (this, ImageObserver.WIDTH, -1, -1, width, height);          if (io != null)
162              io.imageUpdate (this, ImageObserver.WIDTH, -1, -1, width, height);
163        }        }
164    
165      for (int i = 0; i < heightObservers.size (); i++)      for (int i = 0; i < heightObservers.size (); i++)
166        {        {
167          ImageObserver io = (ImageObserver) heightObservers.elementAt (i);          ImageObserver io = (ImageObserver) heightObservers.elementAt (i);
168          io.imageUpdate (this, ImageObserver.HEIGHT, -1, -1, width, height);          if (io != null)
169              io.imageUpdate (this, ImageObserver.HEIGHT, -1, -1, width, height);
170        }        }
171    }    }
172    
# Line 176  public class GtkImage extends Image impl Line 178  public class GtkImage extends Image impl
178      for (int i = 0; i < propertyObservers.size (); i++)      for (int i = 0; i < propertyObservers.size (); i++)
179        {        {
180          ImageObserver io = (ImageObserver) propertyObservers.elementAt (i);          ImageObserver io = (ImageObserver) propertyObservers.elementAt (i);
181          io.imageUpdate (this, ImageObserver.PROPERTIES, -1, -1, width, height);          if (io != null)
182              io.imageUpdate (this, ImageObserver.PROPERTIES, -1, -1, width, height);
183        }        }
184    }    }
185    

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