src/java.desktop/macosx/native/libawt_lwawt/awt/CTrayIcon.m

*** 168,181 ****
--- 168,197 ----
      self = [super initWithFrame:NSMakeRect(0, 0, 1, 1)];
  
      [self setTrayIcon: theTrayIcon];
      isHighlighted = NO;
      image = nil;
+     [self addTrackingArea];
          
      return self;
  }
  
+ - (void)addTrackingArea {
+     if (trackingArea) {
+         [self removeTrackingArea:trackingArea];
+     }
+         
+     NSTrackingAreaOptions options = NSTrackingMouseMoved | 
+                                     NSTrackingInVisibleRect | 
+                                     NSTrackingActiveAlways;
+     trackingArea = [[NSTrackingArea alloc] initWithRect: CGRectZero
+                                                 options: options
+                                                 owner: self
+                                                 userInfo: nil];
+     [self addTrackingArea:trackingArea];
+ }
+ 
  -(void) dealloc {
      [image release];
      [super dealloc];
  }
  
*** 266,275 ****
--- 282,295 ----
  
  - (void) mouseDragged:(NSEvent *)event {
      [trayIcon deliverJavaMouseEvent: event];
  }
  
+ - (void) mouseMoved: (NSEvent *)event {
+     [trayIcon deliverJavaMouseEvent: event];
+ }
+ 
  - (void) rightMouseDown:(NSEvent *)event {
      [trayIcon deliverJavaMouseEvent: event];
  }
  
  - (void) rightMouseUp:(NSEvent *)event {