Make ASCollectionView always create an ASCollectionNode. Add visibilityDidChange:, interfaceStateDidChange:fromState:

This commit is contained in:
Scott Goodson
2015-12-22 21:46:46 -08:00
parent d7492b331f
commit 065625f246
9 changed files with 180 additions and 169 deletions

View File

@@ -11,14 +11,23 @@
@interface ASViewController : UIViewController
- (instancetype)initWithNode:(ASDisplayNode *)node NS_DESIGNATED_INITIALIZER;
@property (nonatomic, strong, readonly) ASDisplayNode *node;
/**
* @abstract Passthrough property to the the .interfaceState of the node.
* @return The current ASInterfaceState of the node, indicating whether it is visible and other situational properties.
* @see ASInterfaceState
*/
@property (nonatomic, readonly) ASInterfaceState interfaceState;
// AsyncDisplayKit 2.0 BETA: This property is still being tested, but it allows
// blocking as a view controller becomes visible to ensure no placeholders flash onscreen.
// Refer to examples/SynchronousConcurrency, AsyncViewController.m
@property (nonatomic, assign) BOOL neverShowPlaceholders;
- (instancetype)initWithNode:(ASDisplayNode *)node;
/**
* The constrained size used to measure the backing node.