CTRL+SHIFT+R or Reload exits the full screen

[jsandeepm]

1. When we use CTRL+SHIFT+R or Reload browser exits the full screen.

2. Instead of ng-show/ng-hide for show-if-fullscreen directive it would better if we use ng-if. Show that DOM will excute only if condition match. I am facing issue when we use div id to show flowplayer. if we use ng-show/ng-hide div with id will be create on page load but if we use ng-if div id creates based on conditional execution