d7fcda345d
- Rename source module from RDReaderView to RDEpubReaderView - Move all source files from Sources/RDReaderView/ to Sources/RDEpubReaderView/ - Update podspec: RDReaderView.podspec -> RDEpubReaderView.podspec - Update Podfile, demo project, and CocoaPods config for new pod name - Delete old RDReaderView pod support files from ReadViewDemo/Pods - Add new RDEpubReaderView pod support files - Update documentation (API ref, architecture, UML, conventions, etc.) - Add FixedLayoutRotationTests - Update .gitignore: exclude .DS_Store, manual unpack backups, _ssoft-output
47 lines
1.7 KiB
Swift
47 lines
1.7 KiB
Swift
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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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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 containsInteractiveMarkup(html) {
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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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private func containsInteractiveMarkup(_ html: String) -> Bool {
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let interactivePattern = #"<(script|iframe|video|audio|canvas|object|embed)\b|\bon(load|click|touchstart|touchend|mouseover|submit|change|input)=|hype_generated_script|swiper|webview"#
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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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let dynamicSVGPattern = #"<svg\b[^>]*>[\s\S]*?(<(script|foreignObject|animate|animateMotion|animateTransform|set)\b|\bon(load|click|touchstart|touchend|mouseover)=)"#
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return html.range(of: dynamicSVGPattern, options: [.regularExpression, .caseInsensitive]) != nil
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}
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}
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