ThePain/Swiftgram
1
0
Fork 0
mirror of https://github.com/Swiftgram/Telegram-iOS.git synced 2025-12-23 06:35:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Clarify layout delegate assertion messages

Browse Source
This commit is contained in:
Levi McCallum
2015-10-11 10:35:27 -07:00
parent 848dc26a0d
commit 0870d50e36
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
AsyncDisplayKit/ASCollectionView.mm
View File

@@ -746,19 +746,19 @@ static BOOL _isInterceptedSelector(SEL sel)
- (ASSizeRange)dataController:(ASCollectionDataController *)dataController constrainedSizeForSupplementaryNodeOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath - (ASSizeRange)dataController:(ASCollectionDataController *)dataController constrainedSizeForSupplementaryNodeOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath
{ {
ASDisplayNodeAssert(_layoutDelegate != nil, @"ASCollectionView must have a layoutDelegate for layout inspection"); ASDisplayNodeAssert(_layoutDelegate != nil, @"To support supplementary nodes in ASCollectionView, it must have a layoutDelegate for layout inspection. (See ASCollectionViewFlowLayoutInspector for an example.)");
return [_layoutDelegate collectionView:self constrainedSizeForSupplementaryNodeOfKind:kind atIndexPath:indexPath]; return [_layoutDelegate collectionView:self constrainedSizeForSupplementaryNodeOfKind:kind atIndexPath:indexPath];
} }
- (NSUInteger)dataController:(ASCollectionDataController *)dataController supplementaryViewsOfKind:(NSString *)kind inSection:(NSUInteger)section - (NSUInteger)dataController:(ASCollectionDataController *)dataController supplementaryViewsOfKind:(NSString *)kind inSection:(NSUInteger)section
{ {
ASDisplayNodeAssert(_layoutDelegate != nil, @"ASCollectionView must have a layoutDelegate for layout inspection"); ASDisplayNodeAssert(_layoutDelegate != nil, @"To support supplementary nodes in ASCollectionView, it must have a layoutDelegate for layout inspection. (See ASCollectionViewFlowLayoutInspector for an example.)");
return [_layoutDelegate collectionView:self supplementaryViewsOfKind:kind inSection:section]; return [_layoutDelegate collectionView:self supplementaryViewsOfKind:kind inSection:section];
} }
- (NSUInteger)dataController:(ASCollectionDataController *)dataController numberOfSectionsForSupplementaryKind:(NSString *)kind; - (NSUInteger)dataController:(ASCollectionDataController *)dataController numberOfSectionsForSupplementaryKind:(NSString *)kind;
{ {
ASDisplayNodeAssert(_layoutDelegate != nil, @"ASCollectionView must have a layoutDelegate for layout inspection"); ASDisplayNodeAssert(_layoutDelegate != nil, @"To support supplementary nodes in ASCollectionView, it must have a layoutDelegate for layout inspection. (See ASCollectionViewFlowLayoutInspector for an example.)");
return [_layoutDelegate collectionView:self numberOfSectionsForSupplementaryKind:kind]; return [_layoutDelegate collectionView:self numberOfSectionsForSupplementaryKind:kind];
} }