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[Cleanup] Small fixes to improve conformance for strict compiler settings #trivial (#320)

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appleguy
2017-05-29 18:11:18 -07:00
committed by GitHub
parent b7cd0b1656
commit 6a28b740e6
11 changed files with 87 additions and 87 deletions
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8
Source/ASCollectionView.mm
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@@ -1125,12 +1125,14 @@ static NSString * const kReuseIdentifier = @"_ASCollectionReuseIdentifier";
cell.layoutAttributes = nil;
}
- (void)collectionView:(UICollectionView *)collectionView willDisplaySupplementaryView:(_ASCollectionReusableView *)view forElementKind:(NSString *)elementKind atIndexPath:(NSIndexPath *)indexPath
- (void)collectionView:(UICollectionView *)collectionView willDisplaySupplementaryView:(UICollectionReusableView *)view forElementKind:(NSString *)elementKind atIndexPath:(NSIndexPath *)indexPath
{
// This is a safeguard similar to the behavior for cells in -[ASCollectionView collectionView:willDisplayCell:forItemAtIndexPath:]
// It ensures _ASCollectionReusableView receives layoutAttributes and calls applyLayoutAttributes.
if (view.layoutAttributes == nil) {
view.layoutAttributes = [collectionView layoutAttributesForSupplementaryElementOfKind:elementKind atIndexPath:indexPath];
if (_ASCollectionReusableView *reusableView = ASDynamicCast(view, _ASCollectionReusableView)) {
if (reusableView.layoutAttributes == nil) {
reusableView.layoutAttributes = [collectionView layoutAttributesForSupplementaryElementOfKind:elementKind atIndexPath:indexPath];
}
}
if (_asyncDelegateFlags.collectionNodeWillDisplaySupplementaryElement) {