mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-09-04 20:00:53 +00:00
cac14e0bce
* Audit property attributes for core classes * Update style guide * Go crazy * Update changelog
59 lines
2.2 KiB
Objective-C
59 lines
2.2 KiB
Objective-C
//
|
|
// ASScrollNode.h
|
|
// Texture
|
|
//
|
|
// 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 /ASDK-Licenses directory of this source tree. An additional
|
|
// grant of patent rights can be found in the PATENTS file in the same directory.
|
|
//
|
|
// Modifications to this file made after 4/13/2017 are: Copyright (c) 2017-present,
|
|
// Pinterest, Inc. Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
|
|
#import <AsyncDisplayKit/ASDisplayNode.h>
|
|
#import <AsyncDisplayKit/ASScrollDirection.h>
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@class UIScrollView;
|
|
|
|
/**
|
|
* Simple node that wraps UIScrollView.
|
|
*/
|
|
@interface ASScrollNode : ASDisplayNode
|
|
|
|
/**
|
|
* @abstract The node's UIScrollView.
|
|
*/
|
|
@property (readonly) 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 ASScrollNode will want to use this, and may be enabled by default later.
|
|
*/
|
|
@property BOOL automaticallyManagesContentSize;
|
|
|
|
/**
|
|
* @abstract This property controls how the constrainedSize is interpreted when sizing the content.
|
|
* if you are using automaticallyManagesContentSize, it can be crucial to ensure that the sizing is
|
|
* done how you expect.
|
|
* Vertical: The constrainedSize is interpreted as having unbounded .height (CGFLOAT_MAX), allowing
|
|
* stacks and other content in the layout spec to expand and result in scrollable content.
|
|
* Horizontal: The constrainedSize is interpreted as having unbounded .width (CGFLOAT_MAX), ...
|
|
* Vertical & Horizontal: the constrainedSize is interpreted as unbounded in both directions.
|
|
* @default ASScrollDirectionVerticalDirections
|
|
*/
|
|
@property ASScrollDirection scrollableDirections;
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|