18 lines
467 B
Swift
18 lines
467 B
Swift
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struct SubtitleStyle {
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// Extend with more style properties as needed.
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private(set) var opacity: CGFloat
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enum SubtitleStyleKeys {
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static let opacity = "opacity"
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}
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init(opacity: CGFloat = 1) {
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self.opacity = opacity
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}
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static func parse(from dictionary: [String: Any]?) -> SubtitleStyle {
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let opacity = dictionary?[SubtitleStyleKeys.opacity] as? CGFloat ?? 1
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return SubtitleStyle(opacity: opacity)
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}
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}
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