fbbf8cf16b
fbshipit-source-id: b6fc29740c6875d2e78953b8a7123890a67930f2 Co-authored-by: Sebastian McKenzie <sebmck@fb.com> Co-authored-by: John Knox <jknox@fb.com> Co-authored-by: Emil Sjölander <emilsj@fb.com> Co-authored-by: Pritesh Nandgaonkar <prit91@fb.com>
36 lines
906 B
Plaintext
36 lines
906 B
Plaintext
/*
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* Copyright (c) 2018-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the LICENSE
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* file in the root directory of this source tree.
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*
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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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