Remove observers.

blommegard · Dec 14, 2011 · e81ffa4 · e81ffa4
1 parent 7cee27a
commit e81ffa4
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/HSPlayer/HSPlayerView.m b/HSPlayer/HSPlayerView.m
@@ -229,6 +229,17 @@ - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(N
 
 - (void)dealloc {
     [self removePlayerTimeObserver];
+
+	[self.player removeObserver:self forKeyPath:@"rate"];
+    [self.player removeObserver:self forKeyPath:@"currentItem"];
+	[self.playerItem removeObserver:self forKeyPath:@"status"];
+    [self.playerItem removeObserver:self forKeyPath:@"duration"];
+    [self.playerLayer removeObserver:self forKeyPath:@"readyForDisplay"];
+
+    if ([self.playerItem respondsToSelector:@selector(allowsAirPlayVideo)])
+        [self.playerItem removeObserver:self forKeyPath:@"airPlayVideoActive"];
+
+	[self.player pause];
 }
 
 #pragma mark - Properties
@@ -517,6 +528,12 @@ - (void)doneLoadingAsset:(AVAsset *)asset withKeys:(NSArray *)keys {
                          options:(NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew)
                          context:HSPlayerViewPlayerItemStatusObservationContext];
 
+    // Durationchange
+    [self.playerItem addObserver:self
+                      forKeyPath:@"duration"
+                         options:(NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew)
+                         context:HSPlayerViewPlaterItemDurationObservationContext];
+
     [[NSNotificationCenter defaultCenter] addObserverForName:AVPlayerItemDidPlayToEndTimeNotification
                                                       object:self.playerItem
                                                        queue:nil usingBlock:^(NSNotification *note) {