Swiftgram/AsyncDisplayKit/_ASTransitionContext.h

35 lines
1.0 KiB
Objective-C

//
// _ASTransitionContext.h
// AsyncDisplayKit
//
// Created by Levi McCallum on 2/4/16.
// Copyright © 2016 Facebook. All rights reserved.
//
#import <Foundation/Foundation.h>
#import "ASContextTransitioning.h"
@class ASLayout;
@class _ASTransitionContext;
@protocol _ASTransitionContextDelegate <NSObject>
- (void)transitionContext:(_ASTransitionContext *)context didComplete:(BOOL)didComplete;
- (CGRect)transitionContext:(_ASTransitionContext *)context initialFrameForNode:(ASDisplayNode *)node;
- (CGRect)transitionContext:(_ASTransitionContext *)context finalFrameForNode:(ASDisplayNode *)node;
@end
@interface _ASTransitionContext : NSObject <ASContextTransitioning>
@property (assign, readonly, nonatomic, getter=isAnimated) BOOL animated;
@property (strong, readonly) ASLayout *layout;
@property (assign, readonly) ASSizeRange constrainedSize;
- (instancetype)initWithLayout:(ASLayout *)layout constrainedSize:(ASSizeRange)constrainedSize animated:(BOOL)animated delegate:(id<_ASTransitionContextDelegate>)delegate;
@end