f4cce2ecdb
* feat: implement opacity to control visibility of subtitles implemented per discussion on https://github.com/react-native-video/react-native-video/issues/3579 updated docs and linked onTextTrackDataChanged to the subtitle style to clarify intent on how to control visibility. * chore: update type so that we use a union of 0 1 vs any number * chore: run ktlint to get rid of white spaces * feat: add ability to have range of numbers for opacity; while, 0 will still not render the subtitles. added util function for safeGetFloat updated types * feat: add ability to suppress subtitles with opacity 0 add data structure for subtitle styles for extensibility * chore: run yarn check-ios * chore: update documentation to clarify differences between android and ios * Update android/src/main/java/com/brentvatne/exoplayer/ExoPlayerView.java Co-authored-by: Olivier Bouillet <62574056+freeboub@users.noreply.github.com> --------- Co-authored-by: Olivier Bouillet <62574056+freeboub@users.noreply.github.com>
18 lines
467 B
Swift
18 lines
467 B
Swift
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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