@Nullable fun getThumbnailBitmap(): Bitmap
Return Thumbnail in full size.
Return
Bitmap: thumbnail drawable.
See Also
#getThumbnailBitmap(int maxWidth)
@Nullable @WorkerThread fun getThumbnailBitmap(maxWidth: int): Bitmap
Return the Thumbnail, do not call in Main Thread and use #getThumbnailResId() if #hasStaticThumbnail
maxWidth - int: Size the drawable should be limited to.
Return
Bitmap: thumbnail drawable.