AudioContextIOS constructor

Implementation

AudioContextIOS({
  this.category = AVAudioSessionCategory.playback,
  this.options = const {},
})  : assert(
          category == AVAudioSessionCategory.playback ||
              category == AVAudioSessionCategory.playAndRecord ||
              category == AVAudioSessionCategory.multiRoute ||
              !options.contains(AVAudioSessionOptions.mixWithOthers),
          'You can set the option `mixWithOthers` explicitly only if the '
          'audio session category is `playAndRecord`, `playback`, or '
          '`multiRoute`.'),
      assert(
        category == AVAudioSessionCategory.playback ||
            category == AVAudioSessionCategory.playAndRecord ||
            category == AVAudioSessionCategory.multiRoute ||
            !options.contains(AVAudioSessionOptions.duckOthers),
        'You can set the option `duckOthers` explicitly only if the audio '
        'session category is `playAndRecord`, `playback`, or `multiRoute`.',
      ),
      assert(
          category == AVAudioSessionCategory.playback ||
              category == AVAudioSessionCategory.playAndRecord ||
              category == AVAudioSessionCategory.multiRoute ||
              !options.contains(
                AVAudioSessionOptions.interruptSpokenAudioAndMixWithOthers,
              ),
          'You can set the option `interruptSpokenAudioAndMixWithOthers` '
          'explicitly only if the audio session category is `playAndRecord`, '
          '`playback`, or `multiRoute`.'),
      assert(
          category == AVAudioSessionCategory.playAndRecord ||
              category == AVAudioSessionCategory.record ||
              !options.contains(AVAudioSessionOptions.allowBluetooth),
          'You can set the option `allowBluetooth` explicitly only if the '
          'audio session category is `playAndRecord` or `record`.'),
      assert(
          category == AVAudioSessionCategory.playAndRecord ||
              category == AVAudioSessionCategory.record ||
              category == AVAudioSessionCategory.multiRoute ||
              !options.contains(AVAudioSessionOptions.allowBluetoothA2DP),
          'You can set the option `allowBluetoothA2DP` explicitly only if '
          'the audio session category is `playAndRecord`, `record`, or '
          '`multiRoute`.'),
      assert(
          category == AVAudioSessionCategory.playAndRecord ||
              !options.contains(AVAudioSessionOptions.allowAirPlay),
          'You can set the option `allowAirPlay` explicitly only if the '
          'audio session category is `playAndRecord`.'),
      assert(
          category == AVAudioSessionCategory.playAndRecord ||
              !options.contains(AVAudioSessionOptions.defaultToSpeaker),
          'You can set the option `defaultToSpeaker` explicitly only if the '
          'audio session category is `playAndRecord`.'),
      assert(
          category == AVAudioSessionCategory.playAndRecord ||
              category == AVAudioSessionCategory.record ||
              category == AVAudioSessionCategory.multiRoute ||
              !options.contains(
                AVAudioSessionOptions.overrideMutedMicrophoneInterruption,
              ),
          'You can set the option `overrideMutedMicrophoneInterruption` '
          'explicitly only if the audio session category is `playAndRecord`, '
          '`record`, or `multiRoute`.');