mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
9bc996374f
git-subtree-dir: submodules/AsyncDisplayKit git-subtree-mainline: d06f423e0ed3df1fed9bd10d79ee312a9179b632 git-subtree-split: 02bedc12816e251ad71777f9d2578329b6d2bef6
38 lines
928 B
Objective-C
38 lines
928 B
Objective-C
//
|
|
// ASLayoutSpecPrivate.h
|
|
// Texture
|
|
//
|
|
// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
|
|
// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
|
|
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
|
|
#import <AsyncDisplayKit/ASInternalHelpers.h>
|
|
#import <AsyncDisplayKit/ASThread.h>
|
|
|
|
#if DEBUG
|
|
#define AS_DEDUPE_LAYOUT_SPEC_TREE 1
|
|
#else
|
|
#define AS_DEDUPE_LAYOUT_SPEC_TREE 0
|
|
#endif
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
@interface ASLayoutSpec() {
|
|
AS::RecursiveMutex __instanceLock__;
|
|
std::atomic <ASPrimitiveTraitCollection> _primitiveTraitCollection;
|
|
ASLayoutElementStyle *_style;
|
|
NSMutableArray *_childrenArray;
|
|
}
|
|
|
|
#if AS_DEDUPE_LAYOUT_SPEC_TREE
|
|
/**
|
|
* Recursively search the subtree for elements that occur more than once.
|
|
*/
|
|
- (nullable NSHashTable<id<ASLayoutElement>> *)findDuplicatedElementsInSubtree;
|
|
#endif
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|