Replaced easeOutCirc with easeOutQuint for message revealing animation.

Author: 23rd

Telegram/SourceFiles/history/history_widget.cpp

@@ -7134,7 +7134,7 @@ void HistoryWidget::startItemRevealAnimations() {
 							[=] { revealItemsCallback(); },
 							0.,
 							1.,
-							HistoryView::ListWidget::kItemRevealDuration,
+							st::itemRevealDuration,
 							anim::easeOutCirc);
 						if (item->out() || _history->peer->isSelf()) {
 							_list->theme()->rotateComplexGradientBackground();

Telegram/SourceFiles/history/view/history_view_list_widget.cpp

@@ -96,8 +96,6 @@ constexpr auto kClearUserpicsAfter = 50;
 
 } // namespace
 
-const crl::time ListWidget::kItemRevealDuration = crl::time(150);
-
 WindowListDelegate::WindowListDelegate(
 	not_null<Window::SessionController*> window)
 : _window(window) {
@@ -2009,8 +2007,8 @@ void ListWidget::startItemRevealAnimations() {
 					[=] { revealItemsCallback(); },
 					0.,
 					1.,
-					kItemRevealDuration,
-					anim::easeOutCirc);
+					st::itemRevealDuration,
+					anim::easeOutQuint);
 				if (view->data()->out()) {
 					_delegate->listChatTheme()->rotateComplexGradientBackground();
 				}

Telegram/SourceFiles/history/view/history_view_list_widget.h

@@ -292,8 +292,6 @@ class ListWidget final
 		not_null<Main::Session*> session,
 		not_null<ListDelegate*> delegate);
 
-	static const crl::time kItemRevealDuration;
-
 	[[nodiscard]] Main::Session &session() const;
 	[[nodiscard]] not_null<Window::SessionController*> controller() const;
 	[[nodiscard]] not_null<ListDelegate*> delegate() const;

Telegram/SourceFiles/ui/chat/chat.style

@@ -29,6 +29,8 @@ msgShadow: 2px;
 msgSelectionOffset: 30px;
 msgSelectionBottomSkip: 5px;
 
+itemRevealDuration: 150;
+
 historyReplyTop: 2px;
 historyReplyBottom: 2px;
 historyReplyPreview: 32px;

Telegram/SourceFiles/ui/effects/message_sending_animation_controller.cpp

@@ -11,7 +11,6 @@ For license and copyright information please follow this link:
 #include "data/data_session.h"
 #include "history/history_item.h"
 #include "history/view/history_view_element.h"
-#include "history/view/history_view_list_widget.h" // kItemRevealDuration
 #include "history/view/media/history_view_media.h"
 #include "main/main_session.h"
 #include "mainwidget.h"
@@ -194,7 +193,8 @@ Content::Content(
 		std::move(animationCallback),
 		0.,
 		1.,
-		HistoryView::ListWidget::kItemRevealDuration);
+		st::itemRevealDuration,
+		anim::easeOutQuint);
 }
 
 HistoryView::Element *Content::maybeView() const {