26 lines
656 B
C++
26 lines
656 B
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop application for the Telegram messaging service.
|
|
|
|
For license and copyright information please follow this link:
|
|
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|
*/
|
|
#pragma once
|
|
|
|
class HistoryItem;
|
|
|
|
namespace Ui {
|
|
struct WhoReadContent;
|
|
} // namespace Ui
|
|
|
|
namespace Api {
|
|
|
|
[[nodiscard]] bool WhoReadExists(not_null<HistoryItem*> item);
|
|
|
|
// The context must be destroyed before the session holding this item.
|
|
[[nodiscard]] rpl::producer<Ui::WhoReadContent> WhoRead(
|
|
not_null<HistoryItem*> item,
|
|
not_null<QWidget*> context); // Cache results for this lifetime.
|
|
|
|
} // namespace Api
|