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
49 lines
1.6 KiB
Objective-C
49 lines
1.6 KiB
Objective-C
//
|
|
// ASCollectionViewLayoutFacilitatorProtocol.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
|
|
//
|
|
|
|
#ifndef MINIMAL_ASDK
|
|
|
|
#pragma once
|
|
#import <Foundation/Foundation.h>
|
|
|
|
/**
|
|
* This facilitator protocol is intended to help Layout to better
|
|
* gel with the CollectionView
|
|
*/
|
|
@protocol ASCollectionViewLayoutFacilitatorProtocol <NSObject>
|
|
|
|
/**
|
|
* Inform that the collectionView is editing the cells at a list of indexPaths
|
|
*
|
|
* @param indexPaths an array of NSIndexPath objects of cells being/will be edited.
|
|
* @param isBatched indicates whether the editing operation will be batched by the collectionView
|
|
*
|
|
* NOTE: when isBatched, used in combination with -collectionViewWillPerformBatchUpdates
|
|
*/
|
|
- (void)collectionViewWillEditCellsAtIndexPaths:(NSArray *)indexPaths batched:(BOOL)isBatched;
|
|
|
|
/**
|
|
* Inform that the collectionView is editing the sections at a set of indexes
|
|
*
|
|
* @param indexes an NSIndexSet of section indexes being/will be edited.
|
|
* @param batched indicates whether the editing operation will be batched by the collectionView
|
|
*
|
|
* NOTE: when batched, used in combination with -collectionViewWillPerformBatchUpdates
|
|
*/
|
|
- (void)collectionViewWillEditSectionsAtIndexSet:(NSIndexSet *)indexes batched:(BOOL)batched;
|
|
|
|
/**
|
|
* Informs the delegate that the collectionView is about to call performBatchUpdates
|
|
*/
|
|
- (void)collectionViewWillPerformBatchUpdates;
|
|
|
|
@end
|
|
|
|
#endif
|