feat(ios): migrate from deprecated methods (#3444)
* feat(ios): migrate from deprecated methods * fix types
This commit is contained in:
Krzysztof Moch
GitHub
@@ -10,161 +10,165 @@ let RCTVideoUnset = -1
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* Collection of mutating functions
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*/
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enum RCTPlayerOperations {
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static func setSideloadedText(player: AVPlayer?, textTracks: [TextTrack]?, criteria: SelectedTrackCriteria?) {
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let type = criteria?.type
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let textTracks: [TextTrack]! = textTracks ?? RCTVideoUtils.getTextTrackInfo(player)
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let trackCount: Int! = player?.currentItem?.tracks.count ?? 0
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static func setSideloadedText(player: AVPlayer?, textTracks: [TextTrack], criteria: SelectedTrackCriteria?) -> Promise<Void> {
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return Promise {
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let type = criteria?.type
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// The first few tracks will be audio & video track
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var firstTextIndex = 0
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for i in 0 ..< trackCount where (player?.currentItem?.tracks[i].assetTrack?.hasMediaCharacteristic(.legible)) != nil {
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firstTextIndex = i
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break
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}
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let trackCount: Int! = player?.currentItem?.tracks.count ?? 0
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var selectedTrackIndex: Int = RCTVideoUnset
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if type == "disabled" {
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// Select the last text index which is the disabled text track
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selectedTrackIndex = trackCount - firstTextIndex
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} else if type == "language" {
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let selectedValue = criteria?.value as? String
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for i in 0 ..< textTracks.count {
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let currentTextTrack = textTracks[i]
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if selectedValue == currentTextTrack.language {
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selectedTrackIndex = i
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break
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}
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// The first few tracks will be audio & video track
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var firstTextIndex = 0
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for i in 0 ..< trackCount where (player?.currentItem?.tracks[i].assetTrack?.hasMediaCharacteristic(.legible)) != nil {
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firstTextIndex = i
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break
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}
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} else if type == "title" {
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let selectedValue = criteria?.value as? String
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for i in 0 ..< textTracks.count {
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let currentTextTrack = textTracks[i]
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if selectedValue == currentTextTrack.title {
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selectedTrackIndex = i
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break
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}
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}
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} else if type == "index" {
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if let value = criteria?.value, let index = value as? Int {
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if textTracks.count > index {
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selectedTrackIndex = index
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}
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}
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}
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// in the situation that a selected text track is not available (eg. specifies a textTrack not available)
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if (type != "disabled") && selectedTrackIndex == RCTVideoUnset {
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let captioningMediaCharacteristics = MACaptionAppearanceCopyPreferredCaptioningMediaCharacteristics(.user)
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let captionSettings = captioningMediaCharacteristics as? [AnyHashable]
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if (captionSettings?.contains(AVMediaCharacteristic.transcribesSpokenDialogForAccessibility)) != nil {
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selectedTrackIndex = 0 // If we can't find a match, use the first available track
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let systemLanguage = NSLocale.preferredLanguages.first
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var selectedTrackIndex: Int = RCTVideoUnset
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if type == "disabled" {
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// Select the last text index which is the disabled text track
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selectedTrackIndex = trackCount - firstTextIndex
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} else if type == "language" {
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let selectedValue = criteria?.value as? String
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for i in 0 ..< textTracks.count {
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let currentTextTrack = textTracks[i]
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if systemLanguage == currentTextTrack.language {
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if selectedValue == currentTextTrack.language {
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selectedTrackIndex = i
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break
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}
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}
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} else if type == "title" {
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let selectedValue = criteria?.value as? String
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for i in 0 ..< textTracks.count {
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let currentTextTrack = textTracks[i]
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if selectedValue == currentTextTrack.title {
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selectedTrackIndex = i
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break
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}
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}
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} else if type == "index" {
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if let value = criteria?.value, let index = value as? Int {
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if textTracks.count > index {
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selectedTrackIndex = index
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}
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}
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}
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}
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for i in firstTextIndex ..< trackCount {
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var isEnabled = false
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if selectedTrackIndex != RCTVideoUnset {
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isEnabled = i == selectedTrackIndex + firstTextIndex
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// in the situation that a selected text track is not available (eg. specifies a textTrack not available)
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if (type != "disabled") && selectedTrackIndex == RCTVideoUnset {
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let captioningMediaCharacteristics = MACaptionAppearanceCopyPreferredCaptioningMediaCharacteristics(.user)
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let captionSettings = captioningMediaCharacteristics as? [AnyHashable]
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if (captionSettings?.contains(AVMediaCharacteristic.transcribesSpokenDialogForAccessibility)) != nil {
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selectedTrackIndex = 0 // If we can't find a match, use the first available track
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let systemLanguage = NSLocale.preferredLanguages.first
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for i in 0 ..< textTracks.count {
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let currentTextTrack = textTracks[i]
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if systemLanguage == currentTextTrack.language {
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selectedTrackIndex = i
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break
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}
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}
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}
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}
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for i in firstTextIndex ..< trackCount {
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var isEnabled = false
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if selectedTrackIndex != RCTVideoUnset {
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isEnabled = i == selectedTrackIndex + firstTextIndex
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}
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player?.currentItem?.tracks[i].isEnabled = isEnabled
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}
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player?.currentItem?.tracks[i].isEnabled = isEnabled
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}
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}
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// UNUSED
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static func setStreamingText(player: AVPlayer?, criteria: SelectedTrackCriteria?) {
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let type = criteria?.type
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let group: AVMediaSelectionGroup! = player?.currentItem?.asset.mediaSelectionGroup(forMediaCharacteristic: AVMediaCharacteristic.legible)
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var mediaOption: AVMediaSelectionOption!
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if type == "disabled" {
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// Do nothing. We want to ensure option is nil
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} else if (type == "language") || (type == "title") {
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let value = criteria?.value as? String
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for i in 0 ..< group.options.count {
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let currentOption: AVMediaSelectionOption! = group.options[i]
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var optionValue: String!
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if type == "language" {
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optionValue = currentOption.extendedLanguageTag
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} else {
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optionValue = currentOption.commonMetadata.map(\.value)[0] as! String
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RCTVideoAssetsUtils.getMediaSelectionGroup(asset: player?.currentItem?.asset, for: .legible).then { group in
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guard let group else { return }
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if type == "disabled" {
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// Do nothing. We want to ensure option is nil
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} else if (type == "language") || (type == "title") {
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let value = criteria?.value as? String
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for i in 0 ..< group.options.count {
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let currentOption: AVMediaSelectionOption! = group.options[i]
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var optionValue: String!
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if type == "language" {
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optionValue = currentOption.extendedLanguageTag
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} else {
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optionValue = currentOption.commonMetadata.map(\.value)[0] as! String
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}
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if value == optionValue {
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mediaOption = currentOption
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break
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}
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}
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if value == optionValue {
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mediaOption = currentOption
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break
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// } else if ([type isEqualToString:@"default"]) {
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// option = group.defaultOption; */
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} else if type == "index" {
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if let value = criteria?.value, let index = value as? Int {
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if group.options.count > index {
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mediaOption = group.options[index]
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}
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}
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} else { // default. invalid type or "system"
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#if os(tvOS)
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// Do noting. Fix for tvOS native audio menu language selector
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#else
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player?.currentItem?.selectMediaOptionAutomatically(in: group)
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return
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#endif
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}
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// } else if ([type isEqualToString:@"default"]) {
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// option = group.defaultOption; */
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} else if type == "index" {
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if let value = criteria?.value, let index = value as? Int {
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if group.options.count > index {
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mediaOption = group.options[index]
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}
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}
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} else { // default. invalid type or "system"
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#if os(tvOS)
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// Do noting. Fix for tvOS native audio menu language selector
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#else
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player?.currentItem?.selectMediaOptionAutomatically(in: group)
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return
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// If a match isn't found, option will be nil and text tracks will be disabled
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player?.currentItem?.select(mediaOption, in: group)
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#endif
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}
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#if os(tvOS)
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// Do noting. Fix for tvOS native audio menu language selector
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#else
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// If a match isn't found, option will be nil and text tracks will be disabled
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player?.currentItem?.select(mediaOption, in: group)
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#endif
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}
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static func setMediaSelectionTrackForCharacteristic(player: AVPlayer?, characteristic: AVMediaCharacteristic, criteria: SelectedTrackCriteria?) {
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let type = criteria?.type
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let group: AVMediaSelectionGroup! = player?.currentItem?.asset.mediaSelectionGroup(forMediaCharacteristic: characteristic)
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var mediaOption: AVMediaSelectionOption!
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guard group != nil else { return }
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RCTVideoAssetsUtils.getMediaSelectionGroup(asset: player?.currentItem?.asset, for: characteristic).then { group in
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guard let group else { return }
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if type == "disabled" {
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// Do nothing. We want to ensure option is nil
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} else if (type == "language") || (type == "title") {
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let value = criteria?.value as? String
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for i in 0 ..< group.options.count {
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let currentOption: AVMediaSelectionOption! = group.options[i]
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var optionValue: String!
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if type == "language" {
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optionValue = currentOption.extendedLanguageTag
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} else {
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optionValue = currentOption.commonMetadata.map(\.value)[0] as? String
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if type == "disabled" {
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// Do nothing. We want to ensure option is nil
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} else if (type == "language") || (type == "title") {
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let value = criteria?.value as? String
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for i in 0 ..< group.options.count {
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let currentOption: AVMediaSelectionOption! = group.options[i]
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var optionValue: String!
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if type == "language" {
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optionValue = currentOption.extendedLanguageTag
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} else {
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optionValue = currentOption.commonMetadata.map(\.value)[0] as? String
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}
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if value == optionValue {
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mediaOption = currentOption
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break
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}
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}
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if value == optionValue {
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mediaOption = currentOption
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break
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// } else if ([type isEqualToString:@"default"]) {
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// option = group.defaultOption; */
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} else if type == "index" {
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if let value = criteria?.value, let index = value as? Int {
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if group.options.count > index {
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mediaOption = group.options[index]
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}
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}
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} else { // default. invalid type or "system"
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player?.currentItem?.selectMediaOptionAutomatically(in: group)
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return
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}
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// } else if ([type isEqualToString:@"default"]) {
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// option = group.defaultOption; */
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} else if type == "index" {
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if let value = criteria?.value, let index = value as? Int {
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if group.options.count > index {
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mediaOption = group.options[index]
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}
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}
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} else if let group { // default. invalid type or "system"
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player?.currentItem?.selectMediaOptionAutomatically(in: group)
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return
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}
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if let group {
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// If a match isn't found, option will be nil and text tracks will be disabled
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player?.currentItem?.select(mediaOption, in: group)
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}
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