Remove UIApplicationWillResignActiveNotification on dealloc

tonyarnold · tonyarnold · commit f9dafb611715 · 2013-08-14T09:42:38.000+10:00
This should fix the crash described in lxcid#38.
diff --git a/LXReorderableCollectionViewFlowLayout/LXReorderableCollectionViewFlowLayout.m b/LXReorderableCollectionViewFlowLayout/LXReorderableCollectionViewFlowLayout.m
@@ -126,6 +126,7 @@ - (id)initWithCoder:(NSCoder *)aDecoder {
 - (void)dealloc {
     [self invalidatesScrollTimer];
     [self removeObserver:self forKeyPath:kLXCollectionViewKeyPath];
+    [[NSNotificationCenter defaultCenter] removeObserver:self name:UIApplicationWillResignActiveNotification object:nil];
 }
 
 - (void)applyLayoutAttributes:(UICollectionViewLayoutAttributes *)layoutAttributes {

Original file line number	Diff line number	Diff line change
`@@ -126,6 +126,7 @@ - (id)initWithCoder:(NSCoder *)aDecoder {`
`126`	`126`	`- (void)dealloc {`
`127`	`127`	`[self invalidatesScrollTimer];`
`128`	`128`	`[self removeObserver:self forKeyPath:kLXCollectionViewKeyPath];`
	`129`	`+ [[NSNotificationCenter defaultCenter] removeObserver:self name:UIApplicationWillResignActiveNotification object:nil];`
`129`	`130`	`}`
`130`	`131`
`131`	`132`	`- (void)applyLayoutAttributes:(UICollectionViewLayoutAttributes *)layoutAttributes {`