private void activate() {
      boolean blink = mySettings.isBlinkCaret();
      int blinkPeriod = mySettings.getCaretBlinkPeriod();
      synchronized (ourCaretBlinkingCommand) {
        ourCaretBlinkingCommand.myEditor = EditorImpl.this;
        ourCaretBlinkingCommand.setBlinkCaret(blink);
        ourCaretBlinkingCommand.setBlinkPeriod(blinkPeriod);
        myIsShown = true;
        ourCaretBlinkingCommand.start();
      }
    }
private void activate()