2000-07-30 Anthony Green <green@redhat.com>
* java/awt/Component.java: Add treeLock object.
(getTreeLock): Implement.
(isShowing): Implement.
From-SVN: r35362
+2000-07-30 Anthony Green <green@redhat.com>
+
+ * java/awt/Component.java: Add treeLock object.
+ (getTreeLock): Implement.
+ (isShowing): Implement.
+
2000-07-30 Tom Tromey <tromey@cygnus.com>
* java/awt/BorderLayout.java (BorderLayout()): New constructor.
transient Container parent;
transient java.awt.peer.ComponentPeer peer;
+ transient Object treeLock;
+
transient ComponentListener componentListener;
transient FocusListener focusListener;
transient KeyListener keyListener;
public final Object getTreeLock()
{
- // FIXME
- return null;
+ return treeLock;
}
public Toolkit getToolkit()
public boolean isShowing()
{
- // FIXME
- return false;
+ if (! visible)
+ return false;
+
+ if (parent != null)
+ return (parent.isShowing());
+
+ return true;
}
public boolean isEnabled()