private void updatePanel() {
myAlarm.cancelAllRequests();
if (!areValid()) return;
repaint();
setToolTipText(myErrorStripeRenderer.getTooltipMessage());
if (!isHighlightingFinished()) {
addUpdateRequest();
}
}
protected void paintComponent(Graphics g) {
super.paintComponent(g);
myErrorStripeRenderer.paint(this, g, new Rectangle(0, 0, getWidth(), getHeight()));
}