828 
 829         public void focusLost(final FocusEvent e) {
 830             adjustPaintingRectForFocusRing(e);
 831         }
 832 
 833         void adjustPaintingRectForFocusRing(final FocusEvent e) {
 834             final JTabbedPane pane = (JTabbedPane)e.getSource();
 835             final int tabCount = pane.getTabCount();
 836             final int selectedIndex = pane.getSelectedIndex();
 837 
 838             if (selectedIndex != -1 && tabCount > 0 && tabCount == rects.length) {
 839                 sWorkingRect.setBounds(rects[selectedIndex]);
 840                 sWorkingRect.grow(4, 4);
 841                 pane.repaint(sWorkingRect);
 842             }
 843         }
 844 
 845         boolean isDefaultFocusReceiver(final JComponent component) {
 846             if (isDefaultFocusReceiver == null) {
 847                 Component defaultFocusReceiver = KeyboardFocusManager.getCurrentKeyboardFocusManager().getDefaultFocusTraversalPolicy().getDefaultComponent(getTopLevelFocusCycleRootAncestor(component));
 848                 isDefaultFocusReceiver = new Boolean(defaultFocusReceiver != null && defaultFocusReceiver.equals(component));
 849             }
 850             return isDefaultFocusReceiver.booleanValue();
 851         }
 852 
 853         Container getTopLevelFocusCycleRootAncestor(Container container) {
 854             Container ancestor;
 855             while ((ancestor = container.getFocusCycleRootAncestor()) != null) {
 856                 container = ancestor;
 857             }
 858             return container;
 859         }
 860     }
 861 
 862     class MouseHandler extends MouseInputAdapter implements ActionListener {
 863 
 864         int trackingTab = -3;
 865         private final Timer popupTimer = new Timer(500, this);
 866 
 867         MouseHandler() {
 868             popupTimer.setRepeats(false);

 828 
 829         public void focusLost(final FocusEvent e) {
 830             adjustPaintingRectForFocusRing(e);
 831         }
 832 
 833         void adjustPaintingRectForFocusRing(final FocusEvent e) {
 834             final JTabbedPane pane = (JTabbedPane)e.getSource();
 835             final int tabCount = pane.getTabCount();
 836             final int selectedIndex = pane.getSelectedIndex();
 837 
 838             if (selectedIndex != -1 && tabCount > 0 && tabCount == rects.length) {
 839                 sWorkingRect.setBounds(rects[selectedIndex]);
 840                 sWorkingRect.grow(4, 4);
 841                 pane.repaint(sWorkingRect);
 842             }
 843         }
 844 
 845         boolean isDefaultFocusReceiver(final JComponent component) {
 846             if (isDefaultFocusReceiver == null) {
 847                 Component defaultFocusReceiver = KeyboardFocusManager.getCurrentKeyboardFocusManager().getDefaultFocusTraversalPolicy().getDefaultComponent(getTopLevelFocusCycleRootAncestor(component));
 848                 isDefaultFocusReceiver = defaultFocusReceiver != null && defaultFocusReceiver.equals(component);
 849             }
 850             return isDefaultFocusReceiver.booleanValue();
 851         }
 852 
 853         Container getTopLevelFocusCycleRootAncestor(Container container) {
 854             Container ancestor;
 855             while ((ancestor = container.getFocusCycleRootAncestor()) != null) {
 856                 container = ancestor;
 857             }
 858             return container;
 859         }
 860     }
 861 
 862     class MouseHandler extends MouseInputAdapter implements ActionListener {
 863 
 864         int trackingTab = -3;
 865         private final Timer popupTimer = new Timer(500, this);
 866 
 867         MouseHandler() {
 868             popupTimer.setRepeats(false);