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[iOS] fix crash in downloader on iPad

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This commit is contained in:
Aleksey Belousov 2020-04-13 18:16:00 +03:00 • committed by Vladimir Byko-Ianko
parent fdb077e1f7
commit b407dc4def
1 changed files with 5 additions and 3 deletions

8
iphone/Maps/UI/Downloader/DownloadMapsViewController.swift
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@ -87,11 +87,13 @@ class DownloadMapsViewController: MWMViewController {
navigationController?.pushViewController(vc, animated: true)
}
fileprivate func showActions(_ nodeAttrs: MapNodeAttributes) {
fileprivate func showActions(_ nodeAttrs: MapNodeAttributes, in cell: UITableViewCell) {
let menuTitle = nodeAttrs.nodeName
let multiparent = nodeAttrs.parentInfo.count > 1
let message = dataSource.isRoot || multiparent ? nil : nodeAttrs.parentInfo.first?.countryName
let actionSheet = UIAlertController(title: menuTitle, message: message, preferredStyle: .actionSheet)
actionSheet.popoverPresentationController?.sourceView = cell
actionSheet.popoverPresentationController?.sourceRect = cell.bounds
let actions: [NodeAction]
switch nodeAttrs.nodeStatus {
@ -334,7 +336,7 @@ extension DownloadMapsViewController: UITableViewDelegate {
showChildren(dataSource.item(at: indexPath))
return
}
showActions(nodeAttrs)
showActions(nodeAttrs, in: tableView.cellForRow(at: indexPath)!)
}
}
@ -381,7 +383,7 @@ extension DownloadMapsViewController: MWMMapDownloaderTableViewCellDelegate {
func mapDownloaderCellDidLongPress(_ cell: MWMMapDownloaderTableViewCell) {
guard let indexPath = tableView.indexPath(for: cell) else { return }
let nodeAttrs = dataSource.item(at: indexPath)
showActions(nodeAttrs)
showActions(nodeAttrs, in: cell)
}
}