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Check for null duration

This commit is contained in:
Ryan Heise 2020-01-02 02:17:41 +11:00
parent c7c91c1804
commit 1fcfdefa20
1 changed files with 3 additions and 3 deletions
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6
lib/just_audio.dart
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@ -134,8 +134,8 @@ class AudioPlayer {
/// audio, or null if this call was interrupted by another call so [setUrl], /// audio, or null if this call was interrupted by another call so [setUrl],
/// [setFilePath] or [setAsset]. /// [setFilePath] or [setAsset].
Future<Duration> setUrl(final String url) async { Future<Duration> setUrl(final String url) async {
_durationFuture = _durationFuture = _invokeMethod('setUrl', [url])
_invokeMethod('setUrl', [url]).then((ms) => Duration(milliseconds: ms)); .then((ms) => ms == null ? null : Duration(milliseconds: ms));
final duration = await _durationFuture; final duration = await _durationFuture;
_durationSubject.add(duration); _durationSubject.add(duration);
return duration; return duration;
@ -168,7 +168,7 @@ class AudioPlayer {
Future<Duration> setClip({Duration start, Duration end}) async { Future<Duration> setClip({Duration start, Duration end}) async {
_durationFuture = _durationFuture =
_invokeMethod('setClip', [start?.inMilliseconds, end?.inMilliseconds]) _invokeMethod('setClip', [start?.inMilliseconds, end?.inMilliseconds])
.then((ms) => Duration(milliseconds: ms)); .then((ms) => ms == null ? null : Duration(milliseconds: ms));
final duration = await _durationFuture; final duration = await _durationFuture;
_durationSubject.add(duration); _durationSubject.add(duration);
return duration; return duration;