Change status bar style when pushing/poping player on navigation stack

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

AspenProject/VLCMovieViewController.m

@@ -71,6 +71,7 @@
 {
     [super viewWillAppear:animated];
     [self.navigationController setNavigationBarHidden:YES animated:YES];
+    [UIApplication sharedApplication].statusBarStyle = UIStatusBarStyleBlackTranslucent;
 
     if (self.mediaItem) {
         self.title = [self.mediaItem title];
@@ -85,6 +86,7 @@
 - (void)viewWillDisappear:(BOOL)animated
 {
     [self.navigationController setNavigationBarHidden:NO animated:YES];
+    [UIApplication sharedApplication].statusBarStyle = UIStatusBarStyleBlackOpaque;
 
     [_mediaPlayer pause];
     [super viewWillDisappear:animated];