31 lines
1.1 KiB
Swift
31 lines
1.1 KiB
Swift
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// Copyright © 2020 Metabolist. All rights reserved.
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import SwiftUI
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import KingfisherSwiftUI
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import struct Kingfisher.KingfisherOptionsInfo
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import protocol Kingfisher.ImageProcessor
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import struct Kingfisher.DownsamplingImageProcessor
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import struct Kingfisher.RoundCornerImageProcessor
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import struct Kingfisher.FormatIndicatedCacheSerializer
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extension KingfisherOptionsInfo {
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static func downsampled(size: CGSize, scaleFactor: CGFloat, rounded: Bool = true) -> Self {
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var processor: ImageProcessor = DownsamplingImageProcessor(size: size)
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if rounded {
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processor = processor.append(another: RoundCornerImageProcessor(radius: .widthFraction(0.5)))
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}
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return [
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.processor(processor),
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.scaleFactor(scaleFactor),
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.cacheOriginalImage,
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.cacheSerializer(FormatIndicatedCacheSerializer.png)
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]
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}
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static func downsampled(dimension: CGFloat, scaleFactor: CGFloat, rounded: Bool = true) -> Self {
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downsampled(size: CGSize(width: dimension, height: dimension), scaleFactor: scaleFactor, rounded: rounded)
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}
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}
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