We must activate newEventsOnly when a ContainerListener is added to a
Container, in order to get ContainerEvents dispatched properly. This
fixes a Mauve regression.
2006-09-27 Roman Kennke <[EMAIL PROTECTED]>
* java/awt/Container.java
(addContainerListener): Activate newEventsOnly for the component.
Ignore null listeners.
/Roman
Index: java/awt/Container.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/awt/Container.java,v
retrieving revision 1.108
diff -u -1 -5 -r1.108 Container.java
--- java/awt/Container.java 22 Sep 2006 12:27:11 -0000 1.108
+++ java/awt/Container.java 27 Sep 2006 20:59:13 -0000
@@ -935,31 +935,36 @@
*/
public void printComponents(Graphics g)
{
super.paint(g);
visitChildren(g, GfxPrintAllVisitor.INSTANCE, true);
}
/**
* Adds the specified container listener to this object's list of
* container listeners.
*
* @param listener The listener to add.
*/
public synchronized void addContainerListener(ContainerListener listener)
{
- containerListener = AWTEventMulticaster.add(containerListener, listener);
+ if (listener != null)
+ {
+ containerListener = AWTEventMulticaster.add(containerListener,
+ listener);
+ newEventsOnly = true;
+ }
}
/**
* Removes the specified container listener from this object's list of
* container listeners.
*
* @param listener The listener to remove.
*/
public synchronized void removeContainerListener(ContainerListener listener)
{
containerListener = AWTEventMulticaster.remove(containerListener, listener);
}
/**
* @since 1.4
