gallery.GalleryProvider; import com.hippo.io.UniFileInputStreamPipe; import com.hippo.io.UniFileOutputStreamPipe; import com.hippo.streampipe.InputStreamPipe; import com.hippo.streampipe.OutputStreamPipe; import com.hippo.unifile.FilenameFilter; import com.hippo.unifile.UniFile; import com.hippo....