36 lines
1.2 KiB
Swift
36 lines
1.2 KiB
Swift
import Foundation
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extension RDEPUBParser {
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public func readingProfile() -> RDEPUBReadingProfile {
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if metadata.layout == .fixed {
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return .webFixedLayout
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}
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return hasInteractiveContent() ? .webInteractive : .textReflowable
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}
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public func hasInteractiveContent() -> Bool {
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let interactiveMediaTypes = [
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"application/javascript",
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"text/javascript",
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"application/ecmascript"
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]
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if manifest.values.contains(where: { item in
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interactiveMediaTypes.contains(item.mediaType.lowercased()) || item.properties.contains("scripted")
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}) {
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return true
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}
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let interactivePattern = #"<(script|iframe|video|audio|canvas|svg|form)\b|\bon(load|click|touchstart|touchend|mouseover)=|hype_generated_script|swiper|webview"#
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for item in spine where item.linear && (item.mediaType.contains("html") || item.mediaType.contains("xhtml")) {
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guard let html = htmlString(forRelativePath: item.href) else {
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continue
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}
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if html.range(of: interactivePattern, options: [.regularExpression, .caseInsensitive]) != nil {
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return true
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}
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}
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return false
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}
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}
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