mirror of
https://github.com/Instagram/IGListKit
synced 2026-05-16 05:48:18 +00:00
d6e26d54e8
Reviewed By: rnystrom Differential Revision: D6201376 fbshipit-source-id: c7d2e643de5329f00f6d7a2bec4f0fc86e81f27b
32 lines
1 KiB
Objective-C
32 lines
1 KiB
Objective-C
/**
|
|
* Copyright (c) 2016-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 "UICollectionView+IGListBatchUpdateData.h"
|
|
|
|
#import <IGListKit/IGListBatchUpdateData.h>
|
|
|
|
@implementation UICollectionView (IGListBatchUpdateData)
|
|
|
|
- (void)ig_applyBatchUpdateData:(IGListBatchUpdateData *)updateData {
|
|
[self deleteItemsAtIndexPaths:updateData.deleteIndexPaths];
|
|
[self insertItemsAtIndexPaths:updateData.insertIndexPaths];
|
|
|
|
for (IGListMoveIndexPath *move in updateData.moveIndexPaths) {
|
|
[self moveItemAtIndexPath:move.from toIndexPath:move.to];
|
|
}
|
|
|
|
for (IGListMoveIndex *move in updateData.moveSections) {
|
|
[self moveSection:move.from toSection:move.to];
|
|
}
|
|
|
|
[self deleteSections:updateData.deleteSections];
|
|
[self insertSections:updateData.insertSections];
|
|
}
|
|
|
|
@end
|