48 lines
2.0 KiB
Swift
48 lines
2.0 KiB
Swift
//
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// Copyright (c) 2018 Touch Instinct
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the Software), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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import UIKit
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/// The main purpose of this class is to fix empty space on top of the screen
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/// when view controller view is UICollectionView.
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open class CollectionViewWrapperView: ScrollViewHolderView, CollectionViewHolder {
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/// Contained collection view.
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public let collectionView: UICollectionView
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/// Initializer with collection view layout parameter.
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///
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/// - Parameter layout: UICollectionViewLayout to pass in UICollectionView init.
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public init(layout: UICollectionViewLayout) {
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self.collectionView = UICollectionView(frame: .zero, collectionViewLayout: layout)
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self.collectionView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
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super.init(frame: .zero)
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addSubview(collectionView)
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}
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public required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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}
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