//

// ASScrollNode.h

// AsyncDisplayKit

//

// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.

// This source code is licensed under the BSD-style license found in the

// LICENSE file in the root directory of this source tree. An additional grant

// of patent rights can be found in the PATENTS file in the same directory.

//

#import <UIKit/UIScrollView.h>

#import <AsyncDisplayKit/ASDisplayNode.h>

NS_ASSUME_NONNULL_BEGIN

/**

* Simple node that wraps UIScrollView.

*/

@interface ASScrollNode : ASDisplayNode

/**

* @abstract The node's UIScrollView.

*/

@property (nonatomic, readonly, strong) UIScrollView *view;

/**

* @abstract When enabled, the size calculated by the node's layout spec is used as

* the .contentSize of the scroll view, instead of the bounds size. The bounds is instead

* allowed to match the parent's size (whenever it is finite - otherwise, the bounds size

* also grows to the full contentSize). It also works with .layoutSpecBlock().

* NOTE: Most users of ASScrollView will want to use this, and may be enabled by default later.

*/

@property (nonatomic, assign) BOOL automaticallyManagesContentSize;

@end

NS_ASSUME_NONNULL_END