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Merge pull request #1239 from rahul-malik/rmalik-concurrent-alloc

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[ASDataController] Concurrent allocation of ASCellNodes
This commit is contained in:
appleguy
2016-02-17 22:53:35 -08:00
parent 0cf972d7ac 19cc368d15
commit c526fcdff4
4 changed files with 29 additions and 9 deletions
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4
AsyncDisplayKit/ASCollectionView.mm
View File

@@ -655,7 +655,9 @@ static NSString * const kCellReuseIdentifier = @"_ASCollectionViewCell";
scrollView.contentOffset.y - ((targetContentOffset != NULL) ? targetContentOffset->y : 0)
);
[self handleBatchFetchScrollingToOffset:*targetContentOffset];
if (targetContentOffset != NULL) {
[self handleBatchFetchScrollingToOffset:*targetContentOffset];
}
if ([_asyncDelegate respondsToSelector:@selector(scrollViewWillEndDragging:withVelocity:targetContentOffset:)]) {
[_asyncDelegate scrollViewWillEndDragging:scrollView withVelocity:velocity targetContentOffset:targetContentOffset];