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Merge pull request #141 from facebook/proxy-teardown

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_ASTableViewProxy & _ASCollectionViewProxy fixes.
This commit is contained in:
Nadine Salter 2014-12-05 15:23:59 -08:00
commit 6cdff0e66d
2 changed files with 38 additions and 14 deletions
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28
AsyncDisplayKit/ASCollectionView.m
View File

@ -139,20 +139,32 @@ static BOOL _isInterceptedSelector(SEL sel)
{ {
if (_asyncDataSource == asyncDataSource) if (_asyncDataSource == asyncDataSource)
return; return;
_asyncDataSource = asyncDataSource; if (asyncDataSource == nil) {
_proxyDataSource = [[_ASCollectionViewProxy alloc] initWithTarget:_asyncDataSource interceptor:self]; _asyncDataSource = nil;
super.dataSource = (id<UICollectionViewDataSource>)_proxyDataSource; _proxyDataSource = nil;
super.dataSource = nil;
} else {
_asyncDataSource = asyncDataSource;
_proxyDataSource = [[_ASCollectionViewProxy alloc] initWithTarget:_asyncDataSource interceptor:self];
super.dataSource = (id<UICollectionViewDataSource>)_proxyDataSource;
}
} }
- (void)setAsyncDelegate:(id<ASCollectionViewDelegate>)asyncDelegate - (void)setAsyncDelegate:(id<ASCollectionViewDelegate>)asyncDelegate
{ {
if (_asyncDelegate == asyncDelegate) if (_asyncDelegate == asyncDelegate)
return; return;
_asyncDelegate = asyncDelegate; if (asyncDelegate == nil) {
_proxyDelegate = [[_ASCollectionViewProxy alloc] initWithTarget:_asyncDelegate interceptor:self]; _asyncDelegate = nil;
super.delegate = (id<UICollectionViewDelegate>)_proxyDelegate; _proxyDelegate = nil;
super.delegate = nil;
} else {
_asyncDelegate = asyncDelegate;
_proxyDelegate = [[_ASCollectionViewProxy alloc] initWithTarget:_asyncDelegate interceptor:self];
super.delegate = (id<UICollectionViewDelegate>)_proxyDelegate;
}
} }
- (ASRangeTuningParameters)rangeTuningParameters - (ASRangeTuningParameters)rangeTuningParameters

24
AsyncDisplayKit/ASTableView.m
View File

@ -149,9 +149,15 @@ static BOOL _isInterceptedSelector(SEL sel)
if (_asyncDataSource == asyncDataSource) if (_asyncDataSource == asyncDataSource)
return; return;
_asyncDataSource = asyncDataSource; if (asyncDataSource == nil) {
_proxyDataSource = [[_ASTableViewProxy alloc] initWithTarget:_asyncDataSource interceptor:self]; _asyncDataSource = nil;
super.dataSource = (id<UITableViewDataSource>)_proxyDataSource; _proxyDataSource = nil;
super.dataSource = nil;
} else {
_asyncDataSource = asyncDataSource;
_proxyDataSource = [[_ASTableViewProxy alloc] initWithTarget:_asyncDataSource interceptor:self];
super.dataSource = (id<UITableViewDataSource>)_proxyDataSource;
}
} }
- (void)setAsyncDelegate:(id<ASTableViewDelegate>)asyncDelegate - (void)setAsyncDelegate:(id<ASTableViewDelegate>)asyncDelegate
@ -159,9 +165,15 @@ static BOOL _isInterceptedSelector(SEL sel)
if (_asyncDelegate == asyncDelegate) if (_asyncDelegate == asyncDelegate)
return; return;
_asyncDelegate = asyncDelegate; if (asyncDelegate == nil) {
_proxyDelegate = [[_ASTableViewProxy alloc] initWithTarget:_asyncDelegate interceptor:self]; _asyncDelegate = nil;
super.delegate = (id<UITableViewDelegate>)_proxyDelegate; _proxyDelegate = nil;
super.delegate = nil;
} else {
_asyncDelegate = asyncDelegate;
_proxyDelegate = [[_ASTableViewProxy alloc] initWithTarget:_asyncDelegate interceptor:self];
super.delegate = (id<UITableViewDelegate>)_proxyDelegate;
}
} }
- (ASRangeTuningParameters)rangeTuningParameters - (ASRangeTuningParameters)rangeTuningParameters