Juanpe Catalán
33 lines
1.4 KiB
Swift
33 lines
1.4 KiB
Swift
//
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// SkeletonCollectionViewProtocols.swift
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// SkeletonView-iOS
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//
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// Created by Juanpe Catalán on 06/11/2017.
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// Copyright © 2017 SkeletonView. All rights reserved.
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//
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import UIKit
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public protocol SkeletonCollectionViewDataSource: UICollectionViewDataSource {
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func numSections(in collectionSkeletonView: UICollectionView) -> Int
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func collectionSkeletonView(_ skeletonView: UICollectionView, numberOfItemsInSection section: Int) -> Int
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func collectionSkeletonView(_ skeletonView: UICollectionView, cellIdentifierForItemAt indexPath: IndexPath) -> ReusableCellIdentifier
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func collectionSkeletonView(_ skeletonView: UICollectionView, supplementaryViewIdentifierOfKind: String, at indexPath: IndexPath) -> ReusableCellIdentifier?
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}
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public extension SkeletonCollectionViewDataSource {
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func collectionSkeletonView(_ skeletonView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return skeletonView.estimatedNumberOfRows
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}
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func collectionSkeletonView(_ skeletonView: UICollectionView,
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supplementaryViewIdentifierOfKind: String,
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at indexPath: IndexPath) -> ReusableCellIdentifier? {
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return nil
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}
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func numSections(in collectionSkeletonView: UICollectionView) -> Int { return 1 }
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}
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public protocol SkeletonCollectionViewDelegate: UICollectionViewDelegate { }
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