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Add documentation.
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@ -23,8 +23,17 @@ import android.media.MediaMetadataRetriever
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import android.provider.MediaStore
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import android.provider.MediaStore
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import im.vector.riotx.multipicker.entity.MultiPickerAudioType
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import im.vector.riotx.multipicker.entity.MultiPickerAudioType
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/**
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* Audio file picker implementation
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*/
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class AudioPicker(override val requestCode: Int) : Picker<MultiPickerAudioType>(requestCode) {
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class AudioPicker(override val requestCode: Int) : Picker<MultiPickerAudioType>(requestCode) {
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/**
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* Call this function from onActivityResult(int, int, Intent).
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* Returns selected audio files or empty list if request code is wrong
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* or result code is not Activity.RESULT_OK
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* or user did not select any files.
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*/
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override fun getSelectedFiles(context: Context, requestCode: Int, resultCode: Int, data: Intent?): List<MultiPickerAudioType> {
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override fun getSelectedFiles(context: Context, requestCode: Int, resultCode: Int, data: Intent?): List<MultiPickerAudioType> {
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if (requestCode != this.requestCode && resultCode != Activity.RESULT_OK) {
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if (requestCode != this.requestCode && resultCode != Activity.RESULT_OK) {
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return emptyList()
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return emptyList()
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