removeGlobalObserver method

doc/api/page_visibility/PageVisibilityBinding/removeGlobalObserver.html

5.0.2444 B

removeGlobalObserver method

voidremoveGlobalObserver(

GlobalPageVisibilityObserver observer

)

Implementation

void removeGlobalObserver(GlobalPageVisibilityObserver observer) {
  assert(observer != null);
  _globalListeners.remove(observer);
  Logger.log('page_visibility, #removeGlobalObserver, $observer');
}