public VideoInformationHandler(IVideoPlayerHandler videoPlayerHandler, Form1 mainForm)
 {
     _timerTask    = new VideoInformationTimerTask(videoPlayerHandler, mainForm);
     _timerHandler = new TimerHandler(_timerTask);
 }
 public VideoFragmentHandler(IVideoPlayerHandler videoPlayerHandler)
 {
     _videoPlayerHandler = videoPlayerHandler;
     _timerTask          = new VideoTimerTask(_videoPlayerHandler);
     _timerHandler       = new TimerHandler(_timerTask);
 }