mirror of
https://github.com/Instagram/IGListKit
synced 2026-05-06 06:58:26 +00:00
f92b9339ee
Summary: The standardized Meta copyright notice is "Copyright (c) Meta Platforms, Inc. and affiliates." and not "Copyright (c) Meta Platforms, Inc. and its affiliates." (Dropping the "its") This diff updates the copyright notice in each source file to the correct this. Reviewed By: willbailey Differential Revision: D44737667 fbshipit-source-id: 643bf36df76723e70d9d826c53cf8f29b8a0c8cc
77 lines
3.7 KiB
Objective-C
77 lines
3.7 KiB
Objective-C
/*
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* Copyright (c) Meta Platforms, Inc. and 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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#import "IGLayoutTestDataSource.h"
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#import "IGLayoutTestItem.h"
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#import "IGLayoutTestSection.h"
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static NSString * const kCellIdentifier = @"cell";
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static NSString * const kHeaderIdentifier = @"header";
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static NSString * const kFooterIdentifier = @"footer";
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@implementation IGLayoutTestDataSource
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- (void)configCollectionView:(UICollectionView *)collectionView {
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[collectionView registerClass:[UICollectionViewCell class]
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forCellWithReuseIdentifier:kCellIdentifier];
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[collectionView registerClass:[UICollectionReusableView class]
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forSupplementaryViewOfKind:UICollectionElementKindSectionHeader
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withReuseIdentifier:kHeaderIdentifier];
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[collectionView registerClass:[UICollectionReusableView class]
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forSupplementaryViewOfKind:UICollectionElementKindSectionFooter
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withReuseIdentifier:kFooterIdentifier];
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}
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#pragma mark - UICollectionViewDataSource
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- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView {
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return [self.sections count];
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}
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- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
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return [self.sections[section].items count];
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}
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- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
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return [collectionView dequeueReusableCellWithReuseIdentifier:kCellIdentifier forIndexPath:indexPath];
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}
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- (UICollectionReusableView *)collectionView:(UICollectionView *)collectionView viewForSupplementaryElementOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath {
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NSString *reuseIdentifier = [kind isEqualToString:UICollectionElementKindSectionHeader]? kHeaderIdentifier : kFooterIdentifier;
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return [collectionView dequeueReusableSupplementaryViewOfKind:kind
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withReuseIdentifier:reuseIdentifier
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forIndexPath:indexPath];
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}
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#pragma mark - UICollectionViewDelegateFlowLayout
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- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout insetForSectionAtIndex:(NSInteger)section {
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return self.sections[section].insets;
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}
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- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath {
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return self.sections[indexPath.section].items[indexPath.item].size;
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}
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- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section {
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return self.sections[section].lineSpacing;
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}
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- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumInteritemSpacingForSectionAtIndex:(NSInteger)section {
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return self.sections[section].interitemSpacing;
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}
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- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout referenceSizeForHeaderInSection:(NSInteger)section {
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return CGSizeMake(self.sections[section].headerHeight, self.sections[section].headerHeight); // Only the dimension along scrolling direction is used
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}
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- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout referenceSizeForFooterInSection:(NSInteger)section {
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return CGSizeMake(self.sections[section].footerHeight, self.sections[section].footerHeight); // Only the dimension along scrolling direction is used
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}
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@end
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