2005-02-21 Michael Koch <konqueror@gmx.de>

	* java/awt/Checkbox.java
	(next_checkbox_number): New static variable.
	(generateName): New method.
	(getUniqueLong): Likewise.
	* java/awt/Window.java
	(next_window_number): New static variable.
	(generateName): New method.
	(getUniqueLong): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95354 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 20 insertions, 0 deletions

diff --git a/libjava/java/awt/Window.java b/libjava/java/awt/Window.java
index cdcd1a4bf25..0a39d20b1ff 100644
--- a/libjava/java/awt/Window.java
+++ b/libjava/java/awt/Window.java
@@ -92,6 +92,11 @@ public class Window extends Container implements Accessible
 
   private transient Component windowFocusOwner;
   
+  /*
+   * The number used to generate the name returned by getName.
+   */
+  private static transient long next_window_number;
+
   protected class AccessibleAWTWindow extends AccessibleAWTContainer
   {
     public AccessibleRole getAccessibleRole()
@@ -945,4 +950,19 @@ public class Window extends Container implements Accessible
         getToolkit().getSystemEventQueue().postEvent(ce);
       }
   }
+
+  /**
+   * Generate a unique name for this window.
+   *
+   * @return A unique name for this window.
+   */
+  String generateName()
+  {
+    return "win" + getUniqueLong();
+  }
+
+  private static synchronized long getUniqueLong()
+  {
+    return next_window_number++;
+  }
 }