0675dd924d
Reviewed By: passy Differential Revision: D17863711 fbshipit-source-id: 259dc77826fb803ff1b88c88529d7f679d3b74d8
36 lines
907 B
Plaintext
36 lines
907 B
Plaintext
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#if FB_SONARKIT_ENABLED
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#import "UICollectionView+SKInvalidation.h"
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#import "SKInvalidation.h"
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#import "SKSwizzle.h"
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FB_LINKABLE(UICollectionView_SKInvalidation)
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@implementation UICollectionView (SKInvalidation)
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+ (void)enableInvalidations {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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swizzleMethods([self class], @selector(cellForItemAtIndexPath:), @selector(swizzle_cellForItemAtIndexPath:));
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});
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}
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- (UICollectionViewCell *)swizzle_cellForItemAtIndexPath:(NSIndexPath *)indexPath {
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dispatch_async(dispatch_get_main_queue(), ^{
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[[SKInvalidation sharedInstance].delegate invalidateNode: self];
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});
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return [self swizzle_cellForItemAtIndexPath: indexPath];
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}
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@end
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#endif
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