From cabed9587b7d51852963ae5fdd30608be2fce8f8 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Fri, 30 Dec 2022 14:26:43 +0400
Subject: [PATCH] Close PiP if message with video gets deleted.

---
 .../media/view/media_view_overlay_widget.cpp          | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp b/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp
index 775213ab88..2c8b2c5631 100644
--- a/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp
+++ b/Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp
@@ -254,6 +254,7 @@ struct OverlayWidget::PipWrap {
 
 	PipDelegate delegate;
 	Pip wrapped;
+	rpl::lifetime lifetime;
 };
 
 OverlayWidget::Streamed::Streamed(
@@ -3352,6 +3353,16 @@ void OverlayWidget::switchToPip() {
 		_streamed->instance.shared(),
 		closeAndContinue,
 		[=] { _pip = nullptr; });
+
+	if (const auto raw = _message) {
+		raw->history()->owner().itemRemoved(
+		) | rpl::filter([=](not_null<const HistoryItem*> item) {
+			return (raw == item);
+		}) | rpl::start_with_next([=] {
+			_pip = nullptr;
+		}, _pip->lifetime);
+	}
+
 	if (isHidden()) {
 		clearBeforeHide();
 		clearAfterHide();