ThePain/Swiftgram
1
0
Fork 0
mirror of https://github.com/Swiftgram/Telegram-iOS.git synced 2025-12-24 07:05:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add default ASCollectionViewLayoutInspecting for custom ASCollectionViewLayout

Browse Source
This commit is contained in:
Michael Schneider
2016-06-17 13:26:05 -07:00
parent 35c860c183
commit 9fb3129a0e
4 changed files with 64 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
AsyncDisplayKit/Details/ASCollectionViewFlowLayoutInspector.h
View File

@@ -60,10 +60,14 @@ NS_ASSUME_NONNULL_BEGIN
@end
/**
* Simple "Null Object" inspector for non-flow layouts that does throws exceptions if methods are called
* from <ASCollectionViewLayoutInspecting>
* A layout inspector for non-flow layouts that returns a constrained size to let the cells layout itself as
* far as possible based on the scrollable direction of the collection view. It throws exceptions for delegate
* methods that are related to supplementary node's management.
*/
@interface ASCollectionViewNullLayoutInspector : NSObject <ASCollectionViewLayoutInspecting>
@interface ASCollectionViewDefaultCustomLayoutInspector : NSObject <ASCollectionViewLayoutInspecting>
- (instancetype)init NS_UNAVAILABLE;
- (instancetype)initWithCollectionView:(ASCollectionView *)collectionView NS_DESIGNATED_INITIALIZER;
@end
@@ -74,7 +78,8 @@ NS_ASSUME_NONNULL_BEGIN
@property (nonatomic, weak, readonly) UICollectionViewFlowLayout *layout;
- (instancetype)initWithCollectionView:(ASCollectionView *)collectionView flowLayout:(UICollectionViewFlowLayout *)flowLayout;
- (instancetype)init NS_UNAVAILABLE;
- (instancetype)initWithCollectionView:(ASCollectionView *)collectionView flowLayout:(UICollectionViewFlowLayout *)flowLayout NS_DESIGNATED_INITIALIZER;
@end