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Finish media preview activity if no media present.

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This commit is contained in:
Nicholas
2022-10-31 09:07:25 -04:00
committed by GitHub
parent 72aac0732c
commit 34f6d52758
1 changed files with 10 additions and 1 deletions
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11
app/src/main/java/org/thoughtcrime/securesms/mediapreview/MediaPreviewV2Fragment.kt
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@@ -163,7 +163,12 @@ class MediaPreviewV2Fragment : Fragment(R.layout.fragment_media_preview_v2), Med
val fragmentAdapter = binding.mediaPager.adapter as MediaPreviewV2Adapter
fragmentAdapter.setAutoPlayItemPosition(currentPosition)
fragmentAdapter.updateBackingItems(currentState.mediaRecords.mapNotNull { it.attachment })
val backingItems = currentState.mediaRecords.mapNotNull { it.attachment }
if (backingItems.isEmpty()) {
onMediaNotAvailable()
return
}
fragmentAdapter.updateBackingItems(backingItems)
if (binding.mediaPager.currentItem != currentPosition) {
binding.mediaPager.setCurrentItem(currentPosition, false)
@@ -176,6 +181,10 @@ class MediaPreviewV2Fragment : Fragment(R.layout.fragment_media_preview_v2), Med
* {@link OnPageChangeCallback}.
*/
private fun bindMediaReadyState(currentState: MediaPreviewV2State) {
if (currentState.mediaRecords.isEmpty()) {
onMediaNotAvailable()
return
}
val currentPosition = currentState.position
val currentItem: MediaDatabase.MediaRecord = currentState.mediaRecords[currentPosition]