Set name / phone texts on-demand.

Telegram/SourceFiles/api/api_chat_invite.cpp

@@ -280,7 +280,7 @@ void ConfirmInviteBox::prepare() {
 			auto name = new Ui::FlatLabel(this, st::confirmInviteUserName);
 			name->resizeToWidth(st::confirmInviteUserPhotoSize + padding);
 			name->setText(participant.user->firstName.isEmpty()
-				? participant.user->name
+				? participant.user->name()
 				: participant.user->firstName);
 			name->moveToLeft(left + (padding / 2), st::confirmInviteUserNameTop);
 			left += _userWidth;

Telegram/SourceFiles/api/api_sending.cpp

@@ -103,7 +103,7 @@ void SendExistingMedia(
 		sendFlags |= MTPmessages_SendMedia::Flag::f_send_as;
 	}
 	const auto messagePostAuthor = peer->isBroadcast()
-		? session->user()->name
+		? session->user()->name()
 		: QString();
 
 	auto caption = TextWithEntities{
@@ -290,7 +290,7 @@ bool SendDice(MessageToSend &message) {
 		sendFlags |= MTPmessages_SendMedia::Flag::f_send_as;
 	}
 	const auto messagePostAuthor = peer->isBroadcast()
-		? session->user()->name
+		? session->user()->name()
 		: QString();
 	const auto replyTo = message.action.replyTo;
 
@@ -423,7 +423,7 @@ void SendConfirmedFile(
 		? PeerId()
 		: session->userPeerId();
 	const auto messagePostAuthor = peer->isBroadcast()
-		? session->user()->name
+		? session->user()->name()
 		: QString();
 
 	const auto media = MTPMessageMedia([&] {

Telegram/SourceFiles/api/api_who_reacted.cpp

@@ -426,12 +426,12 @@ void RegenerateParticipants(not_null<State*> state, int small, int large) {
 		const auto id = peer->id.value;
 		const auto was = ranges::find(old, id, &Ui::WhoReadParticipant::id);
 		if (was != end(old)) {
-			was->name = peer->name;
+			was->name = peer->name();
 			now.push_back(std::move(*was));
 			continue;
 		}
 		now.push_back({
-			.name = peer->name,
+			.name = peer->name(),
 			.reaction = userpic.reaction,
 			.userpicLarge = GenerateUserpic(userpic, large),
 			.userpicKey = userpic.uniqueKey,

Telegram/SourceFiles/apiwrap.cpp

@@ -3199,7 +3199,7 @@ void ApiWrap::forwardMessages(
 				? PeerId(0)
 				: self->id;
 			const auto messagePostAuthor = peer->isBroadcast()
-				? self->name
+				? self->name()
 				: QString();
 			history->addNewLocalMessage(
 				newId.msg,
@@ -3282,7 +3282,7 @@ void ApiWrap::sendSharedContact(
 		? PeerId()
 		: _session->userPeerId();
 	const auto messagePostAuthor = peer->isBroadcast()
-		? _session->user()->name
+		? _session->user()->name()
 		: QString();
 	const auto viaBotId = UserId();
 	const auto item = history->addNewLocalMessage(
@@ -3545,7 +3545,7 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
 			sendFlags |= MTPmessages_SendMessage::Flag::f_send_as;
 		}
 		const auto messagePostAuthor = peer->isBroadcast()
-			? _session->user()->name
+			? _session->user()->name()
 			: QString();
 		if (action.options.scheduled) {
 			flags |= MessageFlag::IsOrWasScheduled;
@@ -3693,7 +3693,7 @@ void ApiWrap::sendInlineResult(
 		sendFlags |= MTPmessages_SendInlineBotResult::Flag::f_send_as;
 	}
 	const auto messagePostAuthor = peer->isBroadcast()
-		? _session->user()->name
+		? _session->user()->name()
 		: QString();
 
 	_session->data().registerMessageRandomId(randomId, newId);

Telegram/SourceFiles/boxes/add_contact_box.cpp

@@ -1091,7 +1091,7 @@ void SetupChannelBox::save() {
 			MTP_string(_sentUsername)
 		)).done([=] {
 			_channel->setName(
-				TextUtilities::SingleLine(_channel->name),
+				TextUtilities::SingleLine(_channel->name()),
 				_sentUsername);
 			closeBox();
 		}).fail([=](const MTP::Error &error) {
@@ -1239,7 +1239,7 @@ void SetupChannelBox::updateFail(UsernameResult result) {
 	if ((result == UsernameResult::Ok)
 		|| (_sentUsername == _channel->username)) {
 		_channel->setName(
-			TextUtilities::SingleLine(_channel->name),
+			TextUtilities::SingleLine(_channel->name()),
 			TextUtilities::SingleLine(_sentUsername));
 		closeBox();
 	} else if (result == UsernameResult::Invalid) {

Telegram/SourceFiles/boxes/choose_filter_box.cpp

@@ -69,7 +69,7 @@ void ChangeFilterById(
 			MTP_flags(MTPmessages_UpdateDialogFilter::Flag::f_filter),
 			MTP_int(filter.id()),
 			filter.tl()
-		)).done([=, chat = history->peer->name, filterName = filter.title()] {
+		)).done([=, chat = history->peer->name(), name = filter.title()]{
 			// Since only the primary window has dialogs list,
 			// We can safely show toast there.
 			if (const auto controller = Core::App().primaryWindow()) {
@@ -80,7 +80,7 @@ void ChangeFilterById(
 						lt_chat,
 						Ui::Text::Bold(chat),
 						lt_folder,
-						Ui::Text::Bold(filterName),
+						Ui::Text::Bold(name),
 						Ui::Text::WithEntities);
 				Ui::Toast::Show(
 					Window::Show(controller).toastParent(),

Telegram/SourceFiles/boxes/delete_messages_box.cpp

@@ -120,20 +120,29 @@ void DeleteMessagesBox::prepare() {
 				: peer->isSelf()
 				? tr::lng_sure_delete_saved_messages(tr::now)
 				: peer->isUser()
-				? tr::lng_sure_delete_history(tr::now, lt_contact, peer->name)
+				? tr::lng_sure_delete_history(
+					tr::now,
+					lt_contact,
+					peer->name())
 				: tr::lng_sure_delete_group_history(
 					tr::now,
 					lt_group,
-					peer->name);
+					peer->name());
 			details = Ui::Text::RichLangValue(details.text);
 			deleteStyle = &st::attentionBoxButton;
 		} else {
 			details.text = peer->isSelf()
 				? tr::lng_sure_delete_saved_messages(tr::now)
 				: peer->isUser()
-				? tr::lng_sure_delete_history(tr::now, lt_contact, peer->name)
+				? tr::lng_sure_delete_history(
+					tr::now,
+					lt_contact,
+					peer->name())
 				: peer->isChat()
-				? tr::lng_sure_delete_and_exit(tr::now, lt_group, peer->name)
+				? tr::lng_sure_delete_and_exit(
+					tr::now,
+					lt_group,
+					peer->name())
 				: peer->isMegagroup()
 				? tr::lng_sure_leave_group(tr::now)
 				: tr::lng_sure_leave_channel(tr::now);
@@ -189,7 +198,7 @@ void DeleteMessagesBox::prepare() {
 				tr::lng_delete_all_from_user(
 					tr::now,
 					lt_user,
-					Ui::Text::Bold(_moderateFrom->name),
+					Ui::Text::Bold(_moderateFrom->name()),
 					Ui::Text::WithEntities),
 				false,
 				st::defaultBoxCheckbox);

Telegram/SourceFiles/boxes/filters/edit_filter_box.cpp

@@ -11,6 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "chat_helpers/emoji_suggestions_widget.h"
 #include "ui/layers/generic_box.h"
 #include "ui/text/text_utilities.h"
+#include "ui/text/text_options.h"
 #include "ui/widgets/buttons.h"
 #include "ui/widgets/input_fields.h"
 #include "ui/effects/panel_animation.h"
@@ -82,6 +83,7 @@ private:
 	struct PeerButton {
 		not_null<History*> history;
 		std::shared_ptr<Data::CloudImageView> userpic;
+		Ui::Text::String name;
 		Button button;
 	};
 
@@ -208,7 +210,7 @@ int FilterChatsPreview::resizeGetHeight(int newWidth) {
 	for (const auto &[flag, button] : _removeFlag) {
 		moveNextButton(button.get());
 	}
-	for (const auto &[history, userpic, button] : _removePeer) {
+	for (const auto &[history, userpic, name, button] : _removePeer) {
 		moveNextButton(button.get());
 	}
 	return top;
@@ -240,7 +242,7 @@ void FilterChatsPreview::paintEvent(QPaintEvent *e) {
 			FilterChatsTypeName(flag));
 		top += st.height;
 	}
-	for (auto &[history, userpic, button] : _removePeer) {
+	for (auto &[history, userpic, name, button] : _removePeer) {
 		const auto savedMessages = history->peer->isSelf();
 		const auto repliesMessages = history->peer->isRepliesChat();
 		if (savedMessages || repliesMessages) {
@@ -276,7 +278,13 @@ void FilterChatsPreview::paintEvent(QPaintEvent *e) {
 				width(),
 				st.photoSize);
 			p.setPen(st::contactsNameFg);
-			history->peer->nameText().drawLeftElided(
+			if (name.isEmpty()) {
+				name.setText(
+					st::msgNameStyle,
+					history->peer->name(),
+					Ui::NameTextOptions());
+			}
+			name.drawLeftElided(
 				p,
 				nameLeft,
 				top + nameTop,

Telegram/SourceFiles/boxes/mute_settings_box.cpp

@@ -46,7 +46,7 @@ void MuteSettingsBox::prepare() {
 	icon->moveToLeft(st::boxPadding.left(), y);
 
 	object_ptr<Ui::FlatLabel> title(this, st::muteChatTitle);
-	title->setText(_peer->name);
+	title->setText(_peer->name());
 	title->moveToLeft(
 		st::boxPadding.left() + st::muteChatTitleLeft,
 		y + (icon->height() / 2) - (title->height() / 2));

Telegram/SourceFiles/boxes/peer_list_box.cpp

@@ -613,7 +613,7 @@ void PeerListRow::elementsPaint(
 }
 
 QString PeerListRow::generateName() {
-	return peer()->name;
+	return peer()->name();
 }
 
 QString PeerListRow::generateShortName() {

Telegram/SourceFiles/boxes/peers/add_bot_to_chat_box.cpp

@@ -207,9 +207,15 @@ void AddBotToGroupBoxController::shareBotGame(not_null<PeerData*> chat) {
 	});
 	auto confirmText = [chat] {
 		if (chat->isUser()) {
-			return tr::lng_bot_sure_share_game(tr::now, lt_user, chat->name);
+			return tr::lng_bot_sure_share_game(
+				tr::now,
+				lt_user,
+				chat->name());
 		}
-		return tr::lng_bot_sure_share_game_group(tr::now, lt_group, chat->name);
+		return tr::lng_bot_sure_share_game_group(
+			tr::now,
+			lt_group,
+			chat->name());
 	}();
 	_controller->show(
 		Ui::MakeConfirmBox({
@@ -320,7 +326,7 @@ void AddBotToGroupBoxController::addBotToGroup(not_null<PeerData*> chat) {
 		});
 		controller->show(
 			Ui::MakeConfirmBox({
-				tr::lng_bot_sure_invite(tr::now, lt_group, chat->name),
+				tr::lng_bot_sure_invite(tr::now, lt_group, chat->name()),
 				std::move(callback),
 			}),
 			Ui::LayerOption::KeepOther);

Telegram/SourceFiles/boxes/peers/add_participants_box.cpp

@@ -262,16 +262,16 @@ void AddParticipantsBoxController::inviteSelectedUsers(
 			? tr::lng_participant_invite_sure(
 				tr::now,
 				lt_user,
-				{ users.front()->name },
+				{ users.front()->name()},
 				lt_group,
-				{ _peer->name },
+				{ _peer->name()},
 				Ui::Text::RichLangValue)
 			: tr::lng_participant_invite_sure_many(
 				tr::now,
 				lt_count,
 				int(users.size()),
 				lt_group,
-				{ _peer->name },
+				{ _peer->name() },
 				Ui::Text::RichLangValue);
 		Ui::ConfirmBox(box, {
 			.text = std::move(text),
@@ -834,7 +834,7 @@ void AddSpecialBoxController::kickUser(
 			: tr::lng_profile_sure_kick_channel)(
 				tr::now,
 				lt_user,
-				participant->name);
+				participant->name());
 		_editBox = showBox(Ui::MakeConfirmBox({ text, kickUserSure }));
 		return;
 	}

Telegram/SourceFiles/boxes/peers/edit_linked_chat_box.cpp

@@ -134,9 +134,9 @@ void Controller::choose(not_null<ChannelData*> chat) {
 	auto text = tr::lng_manage_discussion_group_sure(
 		tr::now,
 		lt_group,
-		Ui::Text::Bold(chat->name),
+		Ui::Text::Bold(chat->name()),
 		lt_channel,
-		Ui::Text::Bold(_channel->name),
+		Ui::Text::Bold(_channel->name()),
 		Ui::Text::WithEntities);
 	if (!_channel->isPublic()) {
 		text.append(
@@ -170,9 +170,9 @@ void Controller::choose(not_null<ChatData*> chat) {
 	auto text = tr::lng_manage_discussion_group_sure(
 		tr::now,
 		lt_group,
-		Ui::Text::Bold(chat->name),
+		Ui::Text::Bold(chat->name()),
 		lt_channel,
-		Ui::Text::Bold(_channel->name),
+		Ui::Text::Bold(_channel->name()),
 		Ui::Text::WithEntities);
 	if (!_channel->isPublic()) {
 		text.append("\n\n" + tr::lng_manage_linked_channel_private(tr::now));
@@ -212,13 +212,13 @@ object_ptr<Ui::RpWidget> SetupAbout(
 			return tr::lng_manage_linked_channel_about(
 				tr::now,
 				lt_channel,
-				Ui::Text::Bold(chat->name),
+				Ui::Text::Bold(chat->name()),
 				Ui::Text::WithEntities);
 		} else if (chat != nullptr) {
 			return tr::lng_manage_discussion_group_about_chosen(
 				tr::now,
 				lt_group,
-				Ui::Text::Bold(chat->name),
+				Ui::Text::Bold(chat->name()),
 				Ui::Text::WithEntities);
 		}
 		return tr::lng_manage_discussion_group_about(
@@ -257,7 +257,7 @@ object_ptr<Ui::RpWidget> SetupCreateGroup(
 			Box<GroupInfoBox>(
 				navigation,
 				GroupInfoBox::Type::Megagroup,
-				channel->name + " Chat",
+				channel->name() + " Chat",
 				guarded),
 			Ui::LayerOption::KeepOther);
 	});

Telegram/SourceFiles/boxes/peers/edit_participant_box.cpp

@@ -99,7 +99,7 @@ EditParticipantBox::Inner::Inner(
 	_userPhoto->setPointerCursor(false);
 	_userName.setText(
 		st::rightsNameStyle,
-		_user->name,
+		_user->name(),
 		Ui::NameTextOptions());
 }
 
@@ -394,7 +394,7 @@ void EditAdminBox::prepare() {
 					phrase(
 						tr::now,
 						lt_group,
-						Ui::Text::Bold(peer()->name),
+						Ui::Text::Bold(peer()->name()),
 						Ui::Text::WithEntities),
 					crl::guard(this, [=] { finishAddAdmin(); })
 				}), Ui::LayerOption::KeepOther);
@@ -542,7 +542,7 @@ void EditAdminBox::transferOwnership() {
 				.text = tr::lng_rights_transfer_about(
 					tr::now,
 					lt_group,
-					Ui::Text::Bold(peer()->name),
+					Ui::Text::Bold(peer()->name()),
 					lt_user,
 					Ui::Text::Bold(user()->shortName()),
 					Ui::Text::RichLangValue),

Telegram/SourceFiles/boxes/peers/edit_participants_box.cpp

@@ -1298,7 +1298,7 @@ void ParticipantsBoxController::rebuildChatAdmins(
 		list.emplace_back(creator);
 	}
 	ranges::sort(list, [](not_null<UserData*> a, not_null<UserData*> b) {
-		return (a->name.compare(b->name, Qt::CaseInsensitive) < 0);
+		return (a->name().compare(b->name(), Qt::CaseInsensitive) < 0);
 	});
 
 	const auto same = [&] {
@@ -1723,7 +1723,7 @@ void ParticipantsBoxController::kickParticipant(not_null<PeerData*> participant)
 		: tr::lng_profile_sure_kick_channel)(
 			tr::now,
 			lt_user,
-			user ? user->firstName : participant->name);
+			user ? user->firstName : participant->name());
 	_editBox = showBox(
 		Ui::MakeConfirmBox({
 			.text = text,
@@ -1967,7 +1967,7 @@ void ParticipantsBoxController::refreshCustomStatus(
 			row->setCustomStatus(tr::lng_channel_admin_status_promoted_by(
 				tr::now,
 				lt_user,
-				by->name));
+				by->name()));
 		} else {
 			if (_additional.isCreator(user)) {
 				row->setCustomStatus(
@@ -1984,7 +1984,7 @@ void ParticipantsBoxController::refreshCustomStatus(
 			: tr::lng_channel_banned_status_restricted_by)(
 				tr::now,
 				lt_user,
-				by ? by->name : "Unknown"));
+				by ? by->name() : "Unknown"));
 	}
 }
 

Telegram/SourceFiles/boxes/peers/edit_peer_info_box.cpp

@@ -473,7 +473,7 @@ object_ptr<Ui::RpWidget> Controller::createTitleEdit() {
 			(_isGroup
 				? tr::lng_dlg_new_group_name
 				: tr::lng_dlg_new_channel_name)(),
-			_peer->name),
+			_peer->name()),
 		st::editPeerTitleMargins);
 	result->entity()->setMaxLength(Ui::EditPeer::kMaxGroupChannelTitle);
 	result->entity()->setInstantReplaces(Ui::InstantReplaces::Default());
@@ -769,15 +769,13 @@ void Controller::fillLinkedChatButton() {
 	auto label = isGroup
 		? _linkedChatUpdates.events(
 		) | rpl::map([](ChannelData *chat) {
-			return chat ? chat->name : QString();
+			return chat ? chat->name() : QString();
 		}) | rpl::type_erased()
 		: rpl::combine(
 			tr::lng_manage_discussion_group_add(),
 			_linkedChatUpdates.events()
 		) | rpl::map([=](const QString &add, ChannelData *chat) {
-			return chat
-				? chat->name
-				: add;
+			return chat ? chat->name() : add;
 		}) | rpl::type_erased();
 	AddButtonWithText(
 		_controls.buttonsLayout,
@@ -1388,14 +1386,14 @@ void Controller::saveUsername() {
 		MTP_string(*_savingData.username)
 	)).done([=] {
 		channel->setName(
-			TextUtilities::SingleLine(channel->name),
+			TextUtilities::SingleLine(channel->name()),
 			*_savingData.username);
 		continueSave();
 	}).fail([=](const MTP::Error &error) {
 		const auto &type = error.type();
 		if (type == qstr("USERNAME_NOT_MODIFIED")) {
 			channel->setName(
-				TextUtilities::SingleLine(channel->name),
+				TextUtilities::SingleLine(channel->name()),
 				TextUtilities::SingleLine(*_savingData.username));
 			continueSave();
 			return;
@@ -1450,7 +1448,7 @@ void Controller::saveLinkedChat() {
 }
 
 void Controller::saveTitle() {
-	if (!_savingData.title || *_savingData.title == _peer->name) {
+	if (!_savingData.title || *_savingData.title == _peer->name()) {
 		return continueSave();
 	}
 

Telegram/SourceFiles/boxes/peers/edit_peer_invite_link.cpp

@@ -809,7 +809,7 @@ void Controller::processRequest(
 					: tr::lng_group_requests_was_added)(
 						tr::now,
 						lt_user,
-						Ui::Text::Bold(user->name),
+						Ui::Text::Bold(user->name()),
 						Ui::Text::WithEntities)
 			});
 		}
@@ -1164,7 +1164,7 @@ object_ptr<Ui::BoxContent> ShareInviteLinkBox(
 			auto text = TextWithEntities();
 			if (result.size() > 1) {
 				text.append(
-					Ui::Text::Bold(error.second->name)
+					Ui::Text::Bold(error.second->name())
 				).append("\n\n");
 			}
 			text.append(error.first);

Telegram/SourceFiles/boxes/peers/edit_peer_requests_box.cpp

@@ -388,7 +388,7 @@ void RequestsBoxController::processRequest(
 					: tr::lng_group_requests_was_added)(
 						tr::now,
 						lt_user,
-						Ui::Text::Bold(user->name),
+						Ui::Text::Bold(user->name()),
 						Ui::Text::WithEntities)
 			});
 		}

Telegram/SourceFiles/boxes/peers/prepare_short_info_box.cpp

@@ -209,7 +209,7 @@ void ProcessFullPhoto(
 		const auto user = peer->asUser();
 		const auto username = peer->userName();
 		return PeerShortInfoFields{
-			.name = peer->name,
+			.name = peer->name(),
 			.phone = user ? Ui::FormatPhone(user->phone()) : QString(),
 			.link = ((user || username.isEmpty())
 				? QString()

Telegram/SourceFiles/boxes/premium_limits_box.cpp

@@ -356,7 +356,7 @@ void PublicsController::rowRightActionClicked(not_null<PeerListRow*> row) {
 		lt_link,
 		peer->session().createInternalLink(peer->userName()),
 		lt_group,
-		peer->name);
+		peer->name());
 	const auto confirmText = tr::lng_channels_too_much_public_revoke(
 		tr::now);
 	const auto closeBox = _closeBox;
@@ -929,7 +929,7 @@ void AccountsLimitBox(
 			&& account->session().premiumPossible();
 	}) | ranges::views::transform([&](not_null<Main::Account*> account) {
 		const auto user = account->session().user();
-		return Args::Entry{ user->name, PaintUserpicCallback(user, false) };
+		return Args::Entry{ user->name(), PaintUserpicCallback(user, false)};
 	}) | ranges::views::take(defaultLimit) | ranges::to_vector;
 
 	const auto premiumPossible = !promotePossible.empty();

Telegram/SourceFiles/boxes/share_box.cpp

@@ -726,7 +726,7 @@ void ShareBox::Inner::updateChatName(
 		? tr::lng_saved_messages(tr::now)
 		: peer->isRepliesChat()
 		? tr::lng_replies_messages(tr::now)
-		: peer->name;
+		: peer->name();
 	chat->name.setText(_st.item.nameStyle, text, Ui::NameTextOptions());
 }
 
@@ -1306,7 +1306,7 @@ void FastShareMessage(
 			auto text = TextWithEntities();
 			if (result.size() > 1) {
 				text.append(
-					Ui::Text::Bold(error.second->name)
+					Ui::Text::Bold(error.second->name())
 				).append("\n\n");
 			}
 			text.append(error.first);
@@ -1386,7 +1386,7 @@ void FastShareMessage(
 								tr::lng_restricted_send_voice_messages(
 									tr::now,
 									lt_user,
-									peer->name));
+									peer->name()));
 						}
 					}
 					finish();

Telegram/SourceFiles/boxes/url_auth_box.cpp

@@ -277,7 +277,7 @@ not_null<Ui::RpWidget*> UrlAuthBox::setupContent(
 			lt_domain,
 			Ui::Text::Bold(domain),
 			lt_user,
-			Ui::Text::Bold(session->user()->name),
+			Ui::Text::Bold(session->user()->name()),
 			Ui::Text::WithEntities));
 	const auto allow = bot
 		? addCheckbox(tr::lng_url_auth_allow_messages(

Telegram/SourceFiles/calls/calls_call.cpp

@@ -1277,11 +1277,13 @@ void Call::setFailedQueued(const QString &error) {
 
 void Call::handleRequestError(const QString &error) {
 	const auto inform = (error == u"USER_PRIVACY_RESTRICTED"_q)
-		? tr::lng_call_error_not_available(tr::now, lt_user, _user->name)
+		? tr::lng_call_error_not_available(tr::now, lt_user, _user->name())
 		: (error == u"PARTICIPANT_VERSION_OUTDATED"_q)
-		? tr::lng_call_error_outdated(tr::now, lt_user, _user->name)
+		? tr::lng_call_error_outdated(tr::now, lt_user, _user->name())
 		: (error == u"CALL_PROTOCOL_LAYER_INVALID"_q)
-		? Lang::Hard::CallErrorIncompatible().replace("{user}", _user->name)
+		? Lang::Hard::CallErrorIncompatible().replace(
+			"{user}",
+			_user->name())
 		: QString();
 	if (!inform.isEmpty()) {
 		Ui::show(Ui::MakeInformBox(inform));
@@ -1291,7 +1293,9 @@ void Call::handleRequestError(const QString &error) {
 
 void Call::handleControllerError(const QString &error) {
 	const auto inform = (error == u"ERROR_INCOMPATIBLE"_q)
-		? Lang::Hard::CallErrorIncompatible().replace("{user}", _user->name)
+		? Lang::Hard::CallErrorIncompatible().replace(
+			"{user}",
+			_user->name())
 		: (error == u"ERROR_AUDIO_IO"_q)
 		? tr::lng_call_error_audio_io(tr::now)
 		: QString();

Telegram/SourceFiles/calls/calls_emoji_fingerprint.cpp

@@ -188,7 +188,7 @@ object_ptr<Ui::RpWidget> CreateFingerprintAndSignalBars(
 		tr::lng_call_fingerprint_tooltip(
 			tr::now,
 			lt_user,
-			call->user()->name));
+			call->user()->name()));
 	raw->setMouseTracking(true);
 	raw->events(
 	) | rpl::start_with_next([=](not_null<QEvent*> e) {

Telegram/SourceFiles/calls/calls_instance.cpp

@@ -193,8 +193,10 @@ void Instance::startOutgoingCall(not_null<UserData*> user, bool video) {
 	if (user->callsStatus() == UserData::CallsStatus::Private) {
 		// Request full user once more to refresh the setting in case it was changed.
 		user->session().api().requestFullPeer(user);
-		Ui::show(Ui::MakeInformBox(
-			tr::lng_call_error_not_available(tr::now, lt_user, user->name)));
+		Ui::show(Ui::MakeInformBox(tr::lng_call_error_not_available(
+			tr::now,
+			lt_user,
+			user->name())));
 		return;
 	}
 	requestPermissionsOrFail(crl::guard(this, [=] {

Telegram/SourceFiles/calls/calls_panel.cpp

@@ -124,7 +124,7 @@ void Panel::replaceCall(not_null<Call*> call) {
 void Panel::initWindow() {
 	window()->setAttribute(Qt::WA_OpaquePaintEvent);
 	window()->setAttribute(Qt::WA_NoSystemBackground);
-	window()->setTitle(_user->name);
+	window()->setTitle(_user->name());
 	window()->setTitleStyle(st::callTitle);
 
 	window()->events(
@@ -473,7 +473,10 @@ void Panel::reinitWithCall(Call *call) {
 			case ErrorType::NoCamera:
 				return tr::lng_call_error_no_camera(tr::now);
 			case ErrorType::NotVideoCall:
-				return tr::lng_call_error_camera_outdated(tr::now, lt_user, _user->name);
+				return tr::lng_call_error_camera_outdated(
+					tr::now,
+					lt_user,
+					_user->name());
 			case ErrorType::NotStartedCall:
 				return tr::lng_call_error_camera_not_started(tr::now);
 				//case ErrorType::NoMicrophone:
@@ -490,7 +493,7 @@ void Panel::reinitWithCall(Call *call) {
 		});
 	}, _callLifetime);
 
-	_name->setText(_user->name);
+	_name->setText(_user->name());
 	updateStatusText(_call->state());
 
 	_answerHangupRedial->raise();
@@ -552,7 +555,7 @@ void Panel::initLayout() {
 		// _user may change for the same Panel.
 		return (_call != nullptr) && (update.peer == _user);
 	}) | rpl::start_with_next([=](const Data::PeerUpdate &update) {
-		_name->setText(_call->user()->name);
+		_name->setText(_call->user()->name());
 		updateControlsGeometry();
 	}, widget()->lifetime());
 

Telegram/SourceFiles/calls/calls_top_bar.cpp

@@ -644,14 +644,14 @@ void TopBar::updateInfoLabels() {
 void TopBar::setInfoLabels() {
 	if (const auto call = _call.get()) {
 		const auto user = call->user();
-		const auto fullName = user->name;
+		const auto fullName = user->name();
 		const auto shortName = user->firstName;
 		_fullInfoLabel->setText(fullName);
 		_shortInfoLabel->setText(shortName);
 	} else if (const auto group = _groupCall.get()) {
 		const auto peer = group->peer();
 		const auto real = peer->groupCall();
-		const auto name = peer->name;
+		const auto name = peer->name();
 		const auto text = _isGroupConnecting.current()
 			? tr::lng_group_call_connecting(tr::now)
 			: (real && real->id() == group->id() && !real->title().isEmpty())

Telegram/SourceFiles/calls/calls_userpic.cpp

@@ -197,7 +197,7 @@ void Userpic::createCache(Image *image) {
 			Painter p(&filled);
 			Ui::EmptyUserpic(
 				Data::PeerUserpicColor(_peer->id),
-				_peer->name
+				_peer->name()
 			).paint(p, 0, 0, size, size);
 		}
 		//_userPhoto = Images::PixmapFast(Images::Round(

Telegram/SourceFiles/calls/group/calls_choose_join_as.cpp

@@ -288,7 +288,7 @@ void ChooseJoinAsBox(
 	}
 	const auto name = !existing->title().isEmpty()
 		? existing->title()
-		: peer->name;
+		: peer->name();
 	return (peer->isBroadcast()
 		? tr::lng_group_call_join_confirm_channel
 		: tr::lng_group_call_join_confirm)(

Telegram/SourceFiles/calls/group/calls_group_invite_controller.cpp

@@ -238,7 +238,7 @@ object_ptr<Ui::BoxContent> PrepareInviteBox(
 			finish();
 			return;
 		}
-		const auto name = peer->name;
+		const auto name = peer->name();
 		const auto text = (nonMembers.size() == 1)
 			? tr::lng_group_call_add_to_group_one(
 				tr::now,

Telegram/SourceFiles/calls/group/calls_group_menu.cpp

@@ -527,7 +527,7 @@ void FillMenu(
 			if (const auto real = resolveReal()) {
 				showBox(Box(
 					EditGroupCallTitleBox,
-					peer->name,
+					peer->name(),
 					real->title(),
 					livestream,
 					done));

Telegram/SourceFiles/calls/group/calls_group_panel.cpp

@@ -1430,7 +1430,7 @@ void Panel::kickParticipant(not_null<PeerData*> participantPeer) {
 						: tr::lng_group_call_remove_channel)(
 							tr::now,
 							lt_channel,
-							participantPeer->name)
+							participantPeer->name())
 					: (_peer->isBroadcast()
 						? tr::lng_profile_sure_kick_channel
 						: tr::lng_profile_sure_kick)(
@@ -1668,7 +1668,7 @@ void Panel::setupEmptyRtmp() {
 			(_call->rtmpInfo().url.isEmpty()
 				? tr::lng_group_call_no_stream(
 					lt_group,
-					rpl::single(_peer->name))
+					rpl::single(_peer->name()))
 				: tr::lng_group_call_no_stream_admin()),
 			_controlsBackgroundColor.color());
 		_emptyRtmp->setAttribute(Qt::WA_TransparentForMouseEvents);

Telegram/SourceFiles/calls/group/calls_group_settings.cpp

@@ -156,7 +156,7 @@ object_ptr<ShareBox> ShareInviteLinkBox(
 			auto text = TextWithEntities();
 			if (result.size() > 1) {
 				text.append(
-					Ui::Text::Bold(error.second->name)
+					Ui::Text::Bold(error.second->name())
 				).append("\n\n");
 			}
 			text.append(error.first);

Telegram/SourceFiles/calls/group/calls_group_toasts.cpp

@@ -54,7 +54,7 @@ void Toasts::setupJoinAsChanged() {
 			: tr::lng_group_call_join_as_changed)(
 			tr::now,
 			lt_name,
-			Ui::Text::Bold(_call->joinAs()->name),
+			Ui::Text::Bold(_call->joinAs()->name()),
 			Ui::Text::WithEntities));
 	}, _lifetime);
 }
@@ -66,7 +66,7 @@ void Toasts::setupTitleChanged() {
 	}) | rpl::map([=] {
 		const auto peer = _call->peer();
 		return peer->groupCall()->title().isEmpty()
-			? peer->name
+			? peer->name()
 			: peer->groupCall()->title();
 	}) | rpl::start_with_next([=](const QString &title) {
 		_panel->showToast((_call->peer()->isBroadcast()
@@ -90,7 +90,7 @@ void Toasts::setupAllowedToSpeak() {
 			const auto real = _call->lookupReal();
 			const auto name = (real && !real->title().isEmpty())
 				? real->title()
-				: _call->peer()->name;
+				: _call->peer()->name();
 			Ui::ShowMultilineToast({
 				.text = tr::lng_group_call_can_speak(
 					tr::now,

Telegram/SourceFiles/calls/group/calls_group_viewport_opengl.cpp

@@ -1230,9 +1230,9 @@ void Viewport::RendererGL::validateDatas() {
 			const auto index = (j - begin(_tileData));
 			_tileDataIndices[i] = index;
 			const auto peer = tiles[i]->row()->peer();
-			if (peer != j->peer
-				|| peer->nameVersion != j->nameVersion
-				|| width != j->nameRect.width()) {
+			if ((j->peer != peer)
+				|| (j->nameVersion != peer->nameVersion())
+				|| (j->nameRect.width() != width)) {
 				const auto nameTop = pausedBottom + index * nameHeight;
 				j->nameRect = QRect(0, nameTop, width, nameHeight);
 				requests.push_back({ .index = i, .updating = true });
@@ -1279,7 +1279,7 @@ void Viewport::RendererGL::validateDatas() {
 			});
 		}
 		const auto nameTop = pausedBottom + index * nameHeight;
-		_tileData[index].nameVersion = peer->nameVersion;
+		_tileData[index].nameVersion = peer->nameVersion();
 		_tileData[index].nameRect = QRect(
 			0,
 			nameTop,

Telegram/SourceFiles/chat_helpers/field_autocomplete.cpp

@@ -937,7 +937,10 @@ void FieldAutocomplete::Inner::paintEvent(QPaintEvent *e) {
 				auto firstwidth = st::mentionFont->width(first);
 				auto secondwidth = st::mentionFont->width(second);
 				auto unamewidth = firstwidth + secondwidth;
-				auto namewidth = user->nameText().maxWidth();
+				if (row.name.isEmpty()) {
+					row.name.setText(st::msgNameStyle, user->name(), Ui::NameTextOptions());
+				}
+				auto namewidth = row.name.maxWidth();
 				if (mentionwidth < unamewidth + namewidth) {
 					namewidth = (mentionwidth * namewidth) / (namewidth + unamewidth);
 					unamewidth = mentionwidth - namewidth;
@@ -956,7 +959,7 @@ void FieldAutocomplete::Inner::paintEvent(QPaintEvent *e) {
 				user->paintUserpicLeft(p, row.userpic, st::mentionPadding.left(), i * st::mentionHeight + st::mentionPadding.top(), width(), st::mentionPhotoSize);
 
 				p.setPen(selected ? st::mentionNameFgOver : st::mentionNameFg);
-				user->nameText().drawElided(p, 2 * st::mentionPadding.left() + st::mentionPhotoSize, i * st::mentionHeight + st::mentionTop, namewidth);
+				row.name.drawElided(p, 2 * st::mentionPadding.left() + st::mentionPhotoSize, i * st::mentionHeight + st::mentionTop, namewidth);
 
 				p.setFont(st::mentionFont);
 				p.setPen(selected ? st::mentionFgOverActive : st::mentionFgActive);

Telegram/SourceFiles/chat_helpers/field_autocomplete.h

@@ -135,6 +135,7 @@ private:
 
 	struct MentionRow {
 		not_null<UserData*> user;
+		Ui::Text::String name;
 		std::shared_ptr<Data::CloudImageView> userpic;
 	};
 

Telegram/SourceFiles/core/click_handler_types.cpp

@@ -175,7 +175,7 @@ void BotGameUrlClickHandler::onClick(ClickContext context) const {
 				.text = tr::lng_allow_bot_pass(
 					tr::now,
 					lt_bot_name,
-					_bot->name),
+					_bot->name()),
 				.confirmed = callback,
 				.confirmText = tr::lng_allow_bot(),
 			}));
@@ -238,7 +238,7 @@ auto MentionNameClickHandler::getTextEntity() const -> TextEntity {
 
 QString MentionNameClickHandler::tooltip() const {
 	if (const auto user = _session->data().userLoaded(_userId)) {
-		const auto name = user->name;
+		const auto name = user->name();
 		if (name != _text) {
 			return name;
 		}

Telegram/SourceFiles/data/data_channel.cpp

@@ -97,14 +97,20 @@ void ChannelData::setPhoto(const MTPChatPhoto &photo) {
 	});
 }
 
-void ChannelData::setName(const QString &newName, const QString &newUsername) {
-	updateNameDelayed(newName.isEmpty() ? name : newName, QString(), newUsername);
+void ChannelData::setName(
+		const QString &newName,
+		const QString &newUsername) {
+	updateNameDelayed(newName.isEmpty() ? name() : newName, {}, newUsername);
 }
 
 void ChannelData::setAccessHash(uint64 accessHash) {
 	access = accessHash;
-	input = MTP_inputPeerChannel(MTP_long(peerToChannel(id).bare), MTP_long(accessHash));
-	inputChannel = MTP_inputChannel(MTP_long(peerToChannel(id).bare), MTP_long(accessHash));
+	input = MTP_inputPeerChannel(
+		MTP_long(peerToChannel(id).bare),
+		MTP_long(accessHash));
+	inputChannel = MTP_inputChannel(
+		MTP_long(peerToChannel(id).bare),
+		MTP_long(accessHash));
 }
 
 void ChannelData::setInviteLink(const QString &newInviteLink) {
@@ -377,7 +383,7 @@ void ChannelData::markForbidden() {
 			: MTPDchannelForbidden::Flag::f_broadcast),
 		MTP_long(peerToChannel(id).bare),
 		MTP_long(access),
-		MTP_string(name),
+		MTP_string(name()),
 		MTPint()));
 }
 

Telegram/SourceFiles/data/data_chat.cpp

@@ -116,7 +116,7 @@ bool ChatData::anyoneCanAddMembers() const {
 }
 
 void ChatData::setName(const QString &newName) {
-	updateNameDelayed(newName.isEmpty() ? name : newName, QString(), QString());
+	updateNameDelayed(newName.isEmpty() ? name() : newName, {}, {});
 }
 
 void ChatData::applyEditAdmin(not_null<UserData*> user, bool isAdmin) {

Telegram/SourceFiles/data/data_folder.cpp

@@ -135,6 +135,10 @@ void Folder::unregisterOne(not_null<History*> history) {
 	reorderLastHistories();
 }
 
+int Folder::chatListNameVersion() const {
+	return 1;
+}
+
 void Folder::oneListMessageChanged(HistoryItem *from, HistoryItem *to) {
 	if (!applyChatListMessage(to) && _chatListMessage == from) {
 		computeChatListMessage();

Telegram/SourceFiles/data/data_folder.h

@@ -81,6 +81,8 @@ private:
 	bool applyChatListMessage(HistoryItem *item);
 	void computeChatListMessage();
 
+	int chatListNameVersion() const override;
+
 	void reorderLastHistories();
 	void updateChatListEntryPostponed();
 

Telegram/SourceFiles/data/data_peer.cpp

@@ -142,7 +142,6 @@ void PeerClickHandler::onClick(ClickContext context) const {
 PeerData::PeerData(not_null<Data::Session*> owner, PeerId id)
 : id(id)
 , _owner(owner) {
-	_nameText.setText(st::msgNameStyle, QString(), Ui::NameTextOptions());
 }
 
 Data::Session &PeerData::owner() const {
@@ -161,7 +160,7 @@ void PeerData::updateNameDelayed(
 		const QString &newName,
 		const QString &newNameOrPhone,
 		const QString &newUsername) {
-	if (name == newName && nameVersion > 1) {
+	if (_name == newName && _nameVersion > 1) {
 		if (isUser()) {
 			if (asUser()->nameOrPhone == newNameOrPhone
 				&& asUser()->username == newUsername) {
@@ -175,13 +174,12 @@ void PeerData::updateNameDelayed(
 			return;
 		}
 	}
-	name = newName;
-	_nameText.setText(st::msgNameStyle, name, Ui::NameTextOptions());
+	_name = newName;
 	_userpicEmpty = nullptr;
 
 	auto flags = UpdateFlag::None | UpdateFlag::None;
 	auto oldFirstLetters = base::flat_set<QChar>();
-	const auto nameUpdated = (nameVersion++ > 1);
+	const auto nameUpdated = (_nameVersion++ > 1);
 	if (nameUpdated) {
 		oldFirstLetters = nameFirstLetters();
 		flags |= UpdateFlag::Name;
@@ -216,7 +214,7 @@ not_null<Ui::EmptyUserpic*> PeerData::ensureEmptyUserpic() const {
 	if (!_userpicEmpty) {
 		_userpicEmpty = std::make_unique<Ui::EmptyUserpic>(
 			Data::PeerUserpicColor(id),
-			name);
+			name());
 	}
 	return _userpicEmpty.get();
 }
@@ -564,14 +562,14 @@ void PeerData::fillNames() {
 		}
 	};
 
-	appendToIndex(name);
+	appendToIndex(name());
 	const auto appendTranslit = !toIndexList.isEmpty()
 		&& cRussianLetters().match(toIndexList.front()).hasMatch();
 	if (appendTranslit) {
 		appendToIndex(translitRusEng(toIndexList.front()));
 	}
 	if (const auto user = asUser()) {
-		if (user->nameOrPhone != name) {
+		if (user->nameOrPhone != name()) {
 			appendToIndex(user->nameOrPhone);
 		}
 		appendToIndex(user->username);
@@ -732,29 +730,33 @@ not_null<const PeerData*> PeerData::migrateToOrMe() const {
 	return this;
 }
 
-const Ui::Text::String &PeerData::topBarNameText() const {
+const QString &PeerData::topBarNameText() const {
 	if (const auto to = migrateTo()) {
 		return to->topBarNameText();
 	} else if (const auto user = asUser()) {
-		if (!user->phoneText.isEmpty()) {
-			return user->phoneText;
+		if (!user->nameOrPhone.isEmpty()) {
+			return user->nameOrPhone;
 		}
 	}
-	return _nameText;
+	return _name;
 }
 
-const Ui::Text::String &PeerData::nameText() const {
+int PeerData::nameVersion() const {
+	return _nameVersion;
+}
+
+const QString &PeerData::name() const {
 	if (const auto to = migrateTo()) {
-		return to->nameText();
+		return to->name();
 	}
-	return _nameText;
+	return _name;
 }
 
 const QString &PeerData::shortName() const {
 	if (const auto user = asUser()) {
 		return user->firstName.isEmpty() ? user->lastName : user->firstName;
 	}
-	return name;
+	return _name;
 }
 
 QString PeerData::userName() const {
@@ -1138,7 +1140,7 @@ std::optional<QString> RestrictionError(
 				: tr::lng_restricted_send_video_messages)(
 					tr::now,
 					lt_user,
-					user->name);
+					user->name());
 		}
 	}
 	return std::nullopt;

Telegram/SourceFiles/data/data_peer.h

@@ -241,9 +241,10 @@ public:
 		return (_lastFullUpdate != 0);
 	}
 
-	[[nodiscard]] const Ui::Text::String &nameText() const;
+	[[nodiscard]] int nameVersion() const;
+	[[nodiscard]] const QString &name() const;
 	[[nodiscard]] const QString &shortName() const;
-	[[nodiscard]] const Ui::Text::String &topBarNameText() const;
+	[[nodiscard]] const QString &topBarNameText() const;
 	[[nodiscard]] QString userName() const;
 
 	[[nodiscard]] const base::flat_set<QString> &nameWords() const {
@@ -409,11 +410,8 @@ public:
 	[[nodiscard]] const QString &themeEmoji() const;
 
 	const PeerId id;
-	QString name;
 	MTPinputPeer input = MTP_inputPeerEmpty();
 
-	int nameVersion = 1;
-
 protected:
 	void updateNameDelayed(
 		const QString &newName,
@@ -440,7 +438,6 @@ private:
 	bool _userpicHasVideo = false;
 
 	mutable std::unique_ptr<Ui::EmptyUserpic> _userpicEmpty;
-	Ui::Text::String _nameText;
 
 	Data::PeerNotifySettings _notify;
 
@@ -450,6 +447,9 @@ private:
 
 	crl::time _lastFullUpdate = 0;
 
+	QString _name;
+	int _nameVersion = 1;
+
 	TimeId _ttlPeriod = 0;
 
 	Settings _settings = PeerSettings(PeerSetting::Unknown);

Telegram/SourceFiles/data/data_sponsored_messages.cpp

@@ -155,7 +155,7 @@ void SponsoredMessages::append(
 		const auto channel = peer->asChannel();
 		return SponsoredFrom{
 			.peer = peer,
-			.title = peer->name,
+			.title = peer->name(),
 			.isBroadcast = (channel && channel->isBroadcast()),
 			.isMegagroup = (channel && channel->isMegagroup()),
 			.isChannel = (channel != nullptr),

Telegram/SourceFiles/data/data_user.cpp

@@ -165,13 +165,7 @@ void UserData::setBotInfo(const MTPBotInfo &info) {
 }
 
 void UserData::setNameOrPhone(const QString &newNameOrPhone) {
-	if (nameOrPhone != newNameOrPhone) {
-		nameOrPhone = newNameOrPhone;
-		phoneText.setText(
-			st::msgNameStyle,
-			nameOrPhone,
-			Ui::NameTextOptions());
-	}
+	nameOrPhone = newNameOrPhone;
 }
 
 void UserData::madeAction(TimeId when) {

Telegram/SourceFiles/data/data_user.h

@@ -123,7 +123,6 @@ public:
 	QString username;
 	[[nodiscard]] const QString &phone() const;
 	QString nameOrPhone;
-	Ui::Text::String phoneText;
 	TimeId onlineTill = 0;
 
 	enum class ContactStatus : char {

Telegram/SourceFiles/dialogs/dialogs_entry.cpp

@@ -16,6 +16,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "mainwidget.h"
 #include "main/main_session.h"
 #include "main/main_session_settings.h"
+#include "ui/text/text_options.h"
 #include "history/history_item.h"
 #include "history/history.h"
 #include "styles/style_dialogs.h" // st::dialogsTextWidthMin
@@ -163,6 +164,18 @@ void Entry::notifyUnreadStateChange(const UnreadState &wasState) {
 	}
 }
 
+const Ui::Text::String &Entry::chatListNameText() const {
+	const auto version = chatListNameVersion();
+	if (_chatListNameVersion < version) {
+		_chatListNameVersion = version;
+		_chatListNameText.setText(
+			st::msgNameStyle,
+			chatListName(),
+			Ui::NameTextOptions());
+	}
+	return _chatListNameText;
+}
+
 void Entry::setChatListExistence(bool exists) {
 	if (exists && _sortKeyInChatList) {
 		owner().refreshChatListEntry(this);

Telegram/SourceFiles/dialogs/dialogs_entry.h

@@ -187,6 +187,8 @@ public:
 		return _timeId;
 	}
 
+	[[nodiscard]] const Ui::Text::String &chatListNameText() const;
+
 protected:
 	void notifyUnreadStateChange(const UnreadState &wasState);
 	auto unreadStateChangeNotifier(bool required) {
@@ -208,6 +210,8 @@ private:
 	void pinnedIndexChanged(FilterId filterId, int was, int now);
 	[[nodiscard]] uint64 computeSortPosition(FilterId filterId) const;
 
+	[[nodiscard]] virtual int chatListNameVersion() const = 0;
+
 	void setChatListExistence(bool exists);
 	not_null<Row*> mainChatListLink(FilterId filterId) const;
 	Row *maybeMainChatListLink(FilterId filterId) const;
@@ -217,6 +221,8 @@ private:
 	uint64 _sortKeyInChatList = 0;
 	uint64 _sortKeyByDate = 0;
 	base::flat_map<FilterId, int> _pinnedIndex;
+	mutable Ui::Text::String _chatListNameText;
+	mutable int _chatListNameVersion = 0;
 	TimeId _timeId = 0;
 	bool _isTopPromoted = false;
 	const bool _isFolder = false;

Telegram/SourceFiles/dialogs/dialogs_inner_widget.cpp

@@ -121,6 +121,7 @@ struct InnerWidget::PeerSearchResult {
 	PeerSearchResult(not_null<PeerData*> peer) : peer(peer) {
 	}
 	not_null<PeerData*> peer;
+	mutable Ui::Text::String name;
 	BasicRow row;
 };
 
@@ -781,6 +782,13 @@ void InnerWidget::paintPeerSearchResult(
 	auto namewidth = fullWidth - nameleft - st::dialogsPadding.x();
 	QRect rectForName(nameleft, st::dialogsPadding.y() + st::dialogsNameTop, namewidth, st::msgNameFont->height);
 
+	if (result->name.isEmpty()) {
+		result->name.setText(
+			st::msgNameStyle,
+			peer->name(),
+			Ui::NameTextOptions());
+	}
+
 	// draw chat icon
 	if (auto chatTypeIcon = Ui::ChatTypeIcon(peer, active, selected)) {
 		chatTypeIcon->paint(p, rectForName.topLeft(), fullWidth);
@@ -806,7 +814,7 @@ void InnerWidget::paintPeerSearchResult(
 		peer,
 		p,
 		rectForName,
-		peer->nameText().maxWidth(),
+		result->name.maxWidth(),
 		fullWidth,
 		badgeStyle);
 	rectForName.setWidth(rectForName.width() - badgeWidth);
@@ -833,7 +841,7 @@ void InnerWidget::paintPeerSearchResult(
 	}
 
 	p.setPen(active ? st::dialogsTextFgActive : st::dialogsNameFg);
-	peer->nameText().drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
+	result->name.drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
 }
 
 void InnerWidget::paintSearchInChat(Painter &p) const {
@@ -2427,7 +2435,7 @@ void InnerWidget::refreshSearchInChatLabel() {
 			} else if (peer->isRepliesChat()) {
 				return tr::lng_replies_messages(tr::now);
 			}
-			return peer->name;
+			return peer->name();
 		}
 		return QString();
 	}();
@@ -2437,7 +2445,7 @@ void InnerWidget::refreshSearchInChatLabel() {
 			dialog,
 			Ui::DialogTextOptions());
 	}
-	const auto from = _searchFromPeer ? _searchFromPeer->name : QString();
+	const auto from = _searchFromPeer ? _searchFromPeer->name() : QString();
 	if (!from.isEmpty()) {
 		const auto fromUserText = tr::lng_dlg_search_from(
 			tr::now,

Telegram/SourceFiles/dialogs/dialogs_row.cpp

@@ -15,6 +15,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_folder.h"
 #include "data/data_peer_values.h"
 #include "history/history.h"
+#include "history/history_item.h"
 #include "lang/lang_keys.h"
 #include "mainwidget.h"
 #include "styles/style_dialogs.h"
@@ -41,7 +42,7 @@ namespace {
 		list.size() - (throwAwayLastName ? 1 : 0)
 	);
 	const auto wrapName = [](not_null<History*> history) {
-		const auto name = history->peer->name;
+		const auto name = history->peer->name();
 		return TextWithEntities{
 			.text = name,
 			.entities = (history->unreadCount() > 0)
@@ -343,4 +344,15 @@ FakeRow::FakeRow(Key searchInChat, not_null<HistoryItem*> item)
 , _item(item) {
 }
 
+const Ui::Text::String &FakeRow::name() const {
+	if (_name.isEmpty()) {
+		const auto from = _searchInChat
+			? _item->displayFrom()
+			: nullptr;
+		const auto peer = from ? from : _item->history()->peer.get();
+		_name.setText(st::msgNameStyle, peer->name(), Ui::NameTextOptions());
+	}
+	return _name;
+}
+
 } // namespace Dialogs

Telegram/SourceFiles/dialogs/dialogs_row.h

@@ -158,6 +158,7 @@ public:
 	[[nodiscard]] Ui::MessageView &itemView() const {
 		return _itemView;
 	}
+	[[nodiscard]] const Ui::Text::String &name() const;
 
 private:
 	friend class Ui::RowPainter;
@@ -165,6 +166,7 @@ private:
 	Key _searchInChat;
 	not_null<HistoryItem*> _item;
 	mutable Ui::MessageView _itemView;
+	mutable Ui::Text::String _name;
 
 };
 

Telegram/SourceFiles/dialogs/ui/dialogs_layout.cpp

@@ -311,6 +311,7 @@ void paintRow(
 		VideoUserpic *videoUserpic,
 		FilterId filterId,
 		PeerData *from,
+		const Ui::Text::String &fromName,
 		const HiddenSenderInfo *hiddenSenderInfo,
 		HistoryItem *item,
 		const Data::Draft *draft,
@@ -590,7 +591,7 @@ void paintRow(
 				from,
 				p,
 				rectForName,
-				from->nameText().maxWidth(),
+				fromName.maxWidth(),
 				fullWidth,
 				badgeStyle);
 			rectForName.setWidth(rectForName.width() - badgeWidth);
@@ -600,14 +601,14 @@ void paintRow(
 			: selected
 			? st::dialogsNameFgOver
 			: st::dialogsNameFg);
-		from->nameText().drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
+		fromName.drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
 	} else if (hiddenSenderInfo) {
 		p.setPen(active
 			? st::dialogsNameFgActive
 			: selected
 			? st::dialogsNameFgOver
 			: st::dialogsNameFg);
-		hiddenSenderInfo->nameText.drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
+		hiddenSenderInfo->nameText().drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
 	} else {
 		p.setPen(active
 			? st::dialogsNameFgActive
@@ -958,6 +959,7 @@ void RowPainter::paint(
 		videoUserpic,
 		filterId,
 		from,
+		entry->chatListNameText(),
 		nullptr,
 		item,
 		cloudDraft,
@@ -1092,6 +1094,7 @@ void RowPainter::paint(
 		nullptr,
 		FilterId(),
 		from,
+		row->name(),
 		hiddenSenderInfo,
 		item,
 		cloudDraft,

Telegram/SourceFiles/dialogs/ui/dialogs_layout.h

@@ -18,10 +18,10 @@ class BasicRow;
 
 namespace Dialogs::Ui {
 
-class VideoUserpic;
-
 using namespace ::Ui;
 
+class VideoUserpic;
+
 const style::icon *ChatTypeIcon(
 	not_null<PeerData*> peer,
 	bool active,

Telegram/SourceFiles/history/admin_log/history_admin_log_filter.cpp

@@ -9,6 +9,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "ui/widgets/checkbox.h"
 #include "ui/effects/ripple_animation.h"
+#include "ui/text/text_options.h"
 #include "lang/lang_keys.h"
 #include "data/data_peer_values.h"
 #include "data/data_channel.h"
@@ -62,6 +63,7 @@ private:
 
 	const not_null<UserData*> _user;
 	std::shared_ptr<Data::CloudImageView> _userpic;
+	Ui::Text::String _name;
 	QString _statusText;
 	bool _statusOnline = false;
 
@@ -113,11 +115,14 @@ void UserCheckbox::paintEvent(QPaintEvent *e) {
 	auto userpicTop = 0;
 	_user->paintUserpicLeft(p, _userpic, userpicLeft, userpicTop, width(), st::contactsPhotoSize);
 
+	if (_name.isEmpty()) {
+		_name.setText(st::msgNameStyle, _user->name(), Ui::NameTextOptions());
+	}
 	auto nameLeft = userpicLeft + st::contactsPhotoSize + st::contactsPadding.left();
 	auto nameTop = userpicTop + st::contactsNameTop;
 	auto nameWidth = width() - nameLeft - st::contactsPadding.right();
 	p.setPen(st::contactsNameFg);
-	_user->nameText().drawLeftElided(p, nameLeft, nameTop, nameWidth, width());
+	_name.drawLeftElided(p, nameLeft, nameTop, nameWidth, width());
 
 	auto statusLeft = nameLeft;
 	auto statusTop = userpicTop + st::contactsStatusTop;

Telegram/SourceFiles/history/admin_log/history_admin_log_inner.cpp

@@ -1429,7 +1429,7 @@ void InnerWidget::suggestRestrictParticipant(
 				: tr::lng_profile_sure_kick)(
 					tr::now,
 					lt_user,
-					participant->name);
+					participant->name());
 			auto weakBox = std::make_shared<QPointer<Ui::BoxContent>>();
 			const auto sure = crl::guard(this, [=] {
 				restrictParticipant(

Telegram/SourceFiles/history/admin_log/history_admin_log_item.cpp

@@ -456,7 +456,7 @@ auto GenerateParticipantString(
 		PeerId participantId) {
 	// User name in "User name (@username)" format with entities.
 	const auto peer = session->data().peer(participantId);
-	auto name = TextWithEntities { peer->name };
+	auto name = TextWithEntities { peer->name()};
 	if (const auto user = peer->asUser()) {
 		auto entityData = QString::number(user->id.value)
 			+ '.'
@@ -706,7 +706,7 @@ void GenerateItems(
 		return callback(OwnedItem(delegate, item), sentDate);
 	};
 
-	const auto fromName = from->name;
+	const auto fromName = from->name();
 	const auto fromLink = from->createOpenLink();
 	const auto fromLinkText = Ui::Text::Link(fromName, QString());
 
@@ -1120,7 +1120,7 @@ void GenerateItems(
 					lt_from,
 					fromLinkText,
 					lt_chat,
-					Ui::Text::Link(now->name, QString()),
+					Ui::Text::Link(now->name(), QString()),
 					Ui::Text::WithEntities);
 			const auto chatLink = std::make_shared<LambdaClickHandler>([=] {
 				Ui::showPeerHistory(now, ShowAtUnreadMsgId);
@@ -1237,7 +1237,7 @@ void GenerateItems(
 			data.vparticipant());
 		const auto participantPeerLink = participantPeer->createOpenLink();
 		const auto participantPeerLinkText = Ui::Text::Link(
-			participantPeer->name,
+			participantPeer->name(),
 			QString());
 		const auto text = (broadcast
 			? tr::lng_admin_log_muted_participant_channel
@@ -1256,7 +1256,7 @@ void GenerateItems(
 			data.vparticipant());
 		const auto participantPeerLink = participantPeer->createOpenLink();
 		const auto participantPeerLinkText = Ui::Text::Link(
-			participantPeer->name,
+			participantPeer->name(),
 			QString());
 		const auto text = (broadcast
 			? tr::lng_admin_log_unmuted_participant_channel
@@ -1360,7 +1360,7 @@ void GenerateItems(
 			data.vparticipant());
 		const auto participantPeerLink = participantPeer->createOpenLink();
 		const auto participantPeerLinkText = Ui::Text::Link(
-			participantPeer->name,
+			participantPeer->name(),
 			QString());
 		const auto volume = data.vparticipant().match([&](
 				const MTPDgroupCallParticipant &data) {
@@ -1433,7 +1433,7 @@ void GenerateItems(
 				lt_link,
 				linkText,
 				lt_user,
-				Ui::Text::Link(user->name, QString()),
+				Ui::Text::Link(user->name(), QString()),
 				Ui::Text::WithEntities),
 			data.vinvite(),
 			user->createOpenLink());

Telegram/SourceFiles/history/history.cpp

@@ -72,7 +72,7 @@ History::History(not_null<Data::Session*> owner, PeerId peerId)
 , cloudDraftTextCache(st::dialogsTextWidthMin)
 , _delegateMixin(HistoryInner::DelegateMixin())
 , _mute(owner->notifySettings().isMuted(peer))
-, _chatListNameSortKey(owner->nameSortKey(peer->name))
+, _chatListNameSortKey(owner->nameSortKey(peer->name()))
 , _sendActionPainter(this) {
 	if (const auto user = peer->asUser()) {
 		if (user->isBot()) {
@@ -1823,6 +1823,10 @@ void History::setFolderPointer(Data::Folder *folder) {
 	session().changes().historyUpdated(this, UpdateFlag::Folder);
 }
 
+int History::chatListNameVersion() const {
+	return peer->nameVersion();
+}
+
 void History::applyPinnedUpdate(const MTPDupdateDialogPinned &data) {
 	const auto folderId = data.vfolder_id().value_or_empty();
 	if (!folderKnown()) {
@@ -2034,7 +2038,7 @@ bool History::chatListMessageKnown() const {
 }
 
 const QString &History::chatListName() const {
-	return peer->name;
+	return peer->name();
 }
 
 const QString &History::chatListNameSortKey() const {
@@ -2042,7 +2046,7 @@ const QString &History::chatListNameSortKey() const {
 }
 
 void History::refreshChatListNameSortKey() {
-	_chatListNameSortKey = owner().nameSortKey(peer->name);
+	_chatListNameSortKey = owner().nameSortKey(peer->name());
 }
 
 const base::flat_set<QString> &History::chatListNameWords() const {

Telegram/SourceFiles/history/history.h

@@ -597,6 +597,8 @@ private:
 
 	void setFolderPointer(Data::Folder *folder);
 
+	int chatListNameVersion() const override;
+
 	const std::unique_ptr<HistoryMainElementDelegateMixin> _delegateMixin;
 
 	Flags _flags = 0;

Telegram/SourceFiles/history/history_inner_widget.cpp

@@ -2607,7 +2607,7 @@ TextForMimeData HistoryInner::getSelectedText() const {
 			not_null<HistoryItem*> item,
 			TextForMimeData &&unwrapped) {
 		const auto i = texts.emplace(item->position(), Part{
-			.name = item->author()->name,
+			.name = item->author()->name(),
 			.time = ItemDateTime(item).toString(timeFormat),
 			.unwrapped = std::move(unwrapped),
 		}).first;

Telegram/SourceFiles/history/history_inner_widget.h

@@ -53,6 +53,7 @@ class PathShiftGradient;
 } // namespace Ui
 
 namespace Dialogs::Ui {
+using namespace ::Ui;
 class VideoUserpic;
 } // namespace Dialogs::Ui
 

Telegram/SourceFiles/history/history_item.h

@@ -63,7 +63,7 @@ enum class Context : char;
 class ElementDelegate;
 } // namespace HistoryView
 
-struct HiddenSenderInfo;
+class HiddenSenderInfo;
 class History;
 
 [[nodiscard]] MessageFlags FlagsFromMTP(

Telegram/SourceFiles/history/history_item_components.cpp

@@ -102,7 +102,6 @@ HiddenSenderInfo::HiddenSenderInfo(const QString &name, bool external)
 		: name)) {
 	Expects(!name.isEmpty());
 
-	nameText.setText(st::msgNameStyle, name, Ui::NameTextOptions());
 	const auto parts = name.trimmed().split(' ', Qt::SkipEmptyParts);
 	firstName = parts[0];
 	for (const auto &part : parts.mid(1)) {
@@ -113,6 +112,13 @@ HiddenSenderInfo::HiddenSenderInfo(const QString &name, bool external)
 	}
 }
 
+const Ui::Text::String &HiddenSenderInfo::nameText() const {
+	if (_nameText.isEmpty()) {
+		_nameText.setText(st::msgNameStyle, name, Ui::NameTextOptions());
+	}
+	return _nameText;
+}
+
 ClickHandlerPtr HiddenSenderInfo::ForwardClickHandler() {
 	static const auto hidden = std::make_shared<LambdaClickHandler>([](
 			ClickContext context) {
@@ -153,7 +159,9 @@ void HistoryMessageForwarded::create(const HistoryMessageVia *via) const {
 		&& originalSender->isChannel()
 		&& !originalSender->isMegagroup();
 	const auto name = TextWithEntities{
-		.text = originalSender ? originalSender->name : hiddenSenderInfo->name
+		.text = (originalSender
+			? originalSender->name()
+			: hiddenSenderInfo->name)
 	};
 	if (!originalAuthor.isEmpty()) {
 		phrase = tr::lng_forwarded_signed(
@@ -342,13 +350,13 @@ QString HistoryMessageReply::replyToFromName(
 	if (const auto user = replyToVia ? peer->asUser() : nullptr) {
 		return user->firstName;
 	}
-	return peer->name;
+	return peer->name();
 }
 
 bool HistoryMessageReply::isNameUpdated(
 		not_null<HistoryMessage*> holder) const {
 	if (const auto from = replyToFrom(holder)) {
-		if (from->nameVersion > replyToVersion) {
+		if (replyToVersion < from->nameVersion()) {
 			updateName(holder);
 			return true;
 		}
@@ -361,9 +369,9 @@ void HistoryMessageReply::updateName(
 	if (const auto name = replyToFromName(holder); !name.isEmpty()) {
 		replyToName.setText(st::fwdTextStyle, name, Ui::NameTextOptions());
 		if (const auto from = replyToFrom(holder)) {
-			replyToVersion = from->nameVersion;
+			replyToVersion = from->nameVersion();
 		} else {
-			replyToVersion = replyToMsg->author()->nameVersion;
+			replyToVersion = replyToMsg->author()->nameVersion();
 		}
 		bool hasPreview = replyToMsg->media() ? replyToMsg->media()->hasReplyPreview() : false;
 		int32 previewSkip = hasPreview ? (st::msgReplyBarSize.height() + st::msgReplyBarSkip - st::msgReplyBarSize.width() - st::msgReplyBarPos.x()) : 0;

Telegram/SourceFiles/history/history_item_components.h

@@ -70,19 +70,20 @@ struct HistoryMessageEdited : public RuntimeComponent<HistoryMessageEdited, Hist
 	TimeId date = 0;
 };
 
-struct HiddenSenderInfo {
+class HiddenSenderInfo {
+public:
 	HiddenSenderInfo(const QString &name, bool external);
 
 	QString name;
 	QString firstName;
 	QString lastName;
 	PeerId colorPeerId = 0;
-	Ui::Text::String nameText;
 	Ui::EmptyUserpic emptyUserpic;
 	mutable Data::CloudImage customUserpic;
 
 	[[nodiscard]] static ClickHandlerPtr ForwardClickHandler();
 
+	[[nodiscard]] const Ui::Text::String &nameText() const;
 	[[nodiscard]] bool paintCustomUserpic(
 		Painter &p,
 		int x,
@@ -96,6 +97,10 @@ struct HiddenSenderInfo {
 	inline bool operator!=(const HiddenSenderInfo &other) const {
 		return !(*this == other);
 	}
+
+private:
+	mutable Ui::Text::String _nameText;
+
 };
 
 struct HistoryMessageForwarded : public RuntimeComponent<HistoryMessageForwarded, HistoryItem> {

Telegram/SourceFiles/history/history_item_text.cpp

@@ -19,7 +19,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 TextForMimeData WrapAsReply(
 		TextForMimeData &&text,
 		not_null<HistoryItem*> to) {
-	const auto name = to->author()->name;
+	const auto name = to->author()->name();
 	auto result = TextForMimeData();
 	result.reserve(
 		tr::lng_in_reply_to(tr::now).size()

Telegram/SourceFiles/history/history_message.cpp

@@ -1022,8 +1022,6 @@ void HistoryMessage::createComponents(CreateConfig &&config) {
 	} else {
 		_flags &= ~MessageFlag::HasReplyMarkup;
 	}
-	const auto from = displayFrom();
-	_fromNameVersion = from ? from->nameVersion : 1;
 }
 
 bool HistoryMessage::checkRepliesPts(
@@ -1914,7 +1912,7 @@ QString HistoryMessage::notificationHeader() const {
 	if (out() && isFromScheduled() && !_history->peer->isSelf()) {
 		return tr::lng_from_you(tr::now);
 	} else if (!_history->peer->isUser() && !isPost()) {
-		return from()->name;
+		return from()->name();
 	}
 	return QString();
 }

Telegram/SourceFiles/history/history_message.h

@@ -275,8 +275,6 @@ private:
 	[[nodiscard]] bool checkRepliesPts(
 		const HistoryMessageRepliesData &data) const;
 
-	mutable int _fromNameVersion = 0;
-
 	friend class HistoryView::Element;
 	friend class HistoryView::Message;
 

Telegram/SourceFiles/history/history_service.cpp

@@ -128,7 +128,7 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 					lt_from,
 					fromLinkText(), // Link 1.
 					lt_user,
-					Ui::Text::Link(u->name, 2), // Link 2.
+					Ui::Text::Link(u->name(), 2), // Link 2.
 					Ui::Text::WithEntities);
 			}
 		} else if (users.isEmpty()) {
@@ -146,7 +146,7 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 				auto user = history()->owner().user(users[i].v);
 				result.links.push_back(user->createOpenLink());
 
-				auto linkText = Ui::Text::Link(user->name, 2 + i);
+				auto linkText = Ui::Text::Link(user->name(), 2 + i);
 				if (i == 0) {
 					result.text = linkText;
 				} else if (i + 1 == l) {
@@ -256,7 +256,7 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 				lt_from,
 				fromLinkText(), // Link 1.
 				lt_user,
-				Ui::Text::Link(user->name, 2),  // Link 2.
+				Ui::Text::Link(user->name(), 2),  // Link 2.
 				Ui::Text::WithEntities);
 		}
 		return result;
@@ -367,7 +367,7 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 		result.text = tr::lng_action_secure_values_sent(
 			tr::now,
 			lt_user,
-			Ui::Text::Link(history()->peer->name, QString()), // Link 1.
+			Ui::Text::Link(history()->peer->name(), QString()), // Link 1.
 			lt_documents,
 			{ .text = documents.join(", ") },
 			Ui::Text::WithEntities);
@@ -415,14 +415,14 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 					lt_distance,
 					{ .text = distance },
 					lt_user,
-					Ui::Text::Link(toPeer->name, QString()), // Link 1.
+					Ui::Text::Link(toPeer->name(), QString()), // Link 1.
 					Ui::Text::WithEntities);
 			} else if (toId == selfId) {
 				result.links.push_back(fromPeer->createOpenLink());
 				return tr::lng_action_proximity_reached_you(
 					tr::now,
 					lt_from,
-					Ui::Text::Link(fromPeer->name, QString()), // Link 1.
+					Ui::Text::Link(fromPeer->name(), QString()), // Link 1.
 					lt_distance,
 					{ .text = distance },
 					Ui::Text::WithEntities);
@@ -432,11 +432,11 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 				return tr::lng_action_proximity_reached(
 					tr::now,
 					lt_from,
-					Ui::Text::Link(fromPeer->name, 1), // Link 1.
+					Ui::Text::Link(fromPeer->name(), 1), // Link 1.
 					lt_distance,
 					{ .text = distance },
 					lt_user,
-					Ui::Text::Link(toPeer->name, 2), // Link 2.
+					Ui::Text::Link(toPeer->name(), 2), // Link 2.
 					Ui::Text::WithEntities);
 			}
 		}();
@@ -629,7 +629,7 @@ void HistoryService::setMessageByAction(const MTPmessageAction &action) {
 			: tr::lng_action_gift_received)(
 				tr::now,
 				lt_user,
-				Ui::Text::Link(peer->name, 1), // Link 1.
+				Ui::Text::Link(peer->name(), 1), // Link 1.
 				lt_cost,
 				{ Ui::FillAmountAndCurrency(amount, currency) },
 				Ui::Text::WithEntities);
@@ -854,7 +854,7 @@ HistoryService::PreparedText HistoryService::prepareInvitedToCallText(
 			lt_from,
 			fromLinkText(), // Link 1.
 			lt_user,
-			Ui::Text::Link(user->name, ++linkIndex), // Link N.
+			Ui::Text::Link(user->name(), ++linkIndex), // Link N.
 			lt_chat,
 			chatText,
 			Ui::Text::WithEntities);
@@ -873,7 +873,7 @@ HistoryService::PreparedText HistoryService::prepareInvitedToCallText(
 			auto user = owner->user(users[i].v);
 			result.links.push_back(user->createOpenLink());
 
-			auto linkText = Ui::Text::Link(user->name, ++linkIndex);
+			auto linkText = Ui::Text::Link(user->name(), ++linkIndex);
 			if (i == 0) {
 				result.text = linkText;
 			} else if (i + 1 == l) {
@@ -1098,7 +1098,7 @@ HistoryService::PreparedText HistoryService::preparePaymentSentText() {
 					lt_amount,
 					{ .text = payment->amount },
 					lt_user,
-					{ .text = history()->peer->name },
+					{ .text = history()->peer->name() },
 					Ui::Text::WithEntities);
 		}
 	} else {
@@ -1109,7 +1109,7 @@ HistoryService::PreparedText HistoryService::preparePaymentSentText() {
 				lt_amount,
 				{ .text = payment->amount },
 				lt_user,
-				{ .text = history()->peer->name },
+				{ .text = history()->peer->name() },
 				lt_invoice,
 				invoiceTitle,
 				Ui::Text::WithEntities);
@@ -1256,7 +1256,7 @@ ItemPreview HistoryService::toPreview(ToPreviewOptions options) const {
 
 TextWithEntities HistoryService::inReplyText() const {
 	auto result = HistoryService::notificationText();
-	const auto &name = author()->name;
+	const auto &name = author()->name();
 	TextUtilities::Trim(result);
 	if (result.text.startsWith(name)) {
 		result = Ui::Text::Mid(result, name.size());
@@ -1272,7 +1272,7 @@ std::unique_ptr<HistoryView::Element> HistoryService::createView(
 }
 
 TextWithEntities HistoryService::fromLinkText() const {
-	return Ui::Text::Link(_from->name, 1);
+	return Ui::Text::Link(_from->name(), 1);
 }
 
 ClickHandlerPtr HistoryService::fromLink() const {
@@ -1628,7 +1628,7 @@ HistoryService::PreparedText GenerateJoinedText(
 			: tr::lng_action_add_you)(
 				tr::now,
 				lt_from,
-				Ui::Text::Link(inviter->name, QString()),
+				Ui::Text::Link(inviter->name(), QString()),
 				Ui::Text::WithEntities);
 		return result;
 	} else if (history->peer->isMegagroup()) {
@@ -1643,7 +1643,7 @@ HistoryService::PreparedText GenerateJoinedText(
 		result.text = tr::lng_action_user_joined(
 			tr::now,
 			lt_from,
-			Ui::Text::Link(self->name, QString()),
+			Ui::Text::Link(self->name(), QString()),
 			Ui::Text::WithEntities);
 		return result;
 	}

Telegram/SourceFiles/history/history_widget.cpp

@@ -1365,7 +1365,7 @@ void HistoryWidget::insertMention(UserData *user) {
 	if (user->username.isEmpty()) {
 		replacement = user->firstName;
 		if (replacement.isEmpty()) {
-			replacement = user->name;
+			replacement = user->name();
 		}
 		entityTag = PrepareMentionTag(user);
 	} else {
@@ -7522,9 +7522,9 @@ void HistoryWidget::updateForwardingTexts() {
 				if (!insertedPeers.contains(from)) {
 					insertedPeers.emplace(from);
 					names.push_back(from->shortName());
-					fullname = from->name;
+					fullname = from->name();
 				}
-				version += from->nameVersion;
+				version += from->nameVersion();
 			} else if (const auto info = item->hiddenSenderInfo()) {
 				if (!insertedNames.contains(info->name)) {
 					insertedNames.emplace(info->name);
@@ -7588,7 +7588,7 @@ void HistoryWidget::checkForwardingInfo() {
 		if (keepNames) {
 			for (const auto item : _toForward.items) {
 				if (const auto from = item->senderOriginal()) {
-					version += from->nameVersion;
+					version += from->nameVersion();
 				} else if (const auto info = item->hiddenSenderInfo()) {
 					++version;
 				} else {
@@ -7617,9 +7617,11 @@ void HistoryWidget::updateReplyToName() {
 	}();
 	_replyToName.setText(
 		st::msgNameStyle,
-		from->name,
+		from->name(),
 		Ui::NameTextOptions());
-	_replyToNameVersion = (_replyEditMsg ? _replyEditMsg : _kbReplyTo)->author()->nameVersion;
+	_replyToNameVersion = (_replyEditMsg
+		? _replyEditMsg
+		: _kbReplyTo)->author()->nameVersion();
 }
 
 void HistoryWidget::updateField() {
@@ -7639,7 +7641,10 @@ void HistoryWidget::drawField(Painter &p, const QRect &rect) {
 	auto hasForward = readyToForward();
 	auto drawMsgText = (_editMsgId || _replyToId) ? _replyEditMsg : _kbReplyTo;
 	if (_editMsgId || _replyToId || (!hasForward && _kbReplyTo)) {
-		if (!_editMsgId && drawMsgText && drawMsgText->author()->nameVersion > _replyToNameVersion) {
+		if (!_editMsgId
+			&& drawMsgText
+			&& (_replyToNameVersion
+				< drawMsgText->author()->nameVersion())) {
 			updateReplyToName();
 		}
 		backy -= st::historyReplyHeight;

Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp

@@ -709,12 +709,12 @@ void FieldHeader::paintEditOrReplyToMessage(Painter &p) {
 		const auto user = _shownMessage->displayFrom()
 			? _shownMessage->displayFrom()
 			: _shownMessage->author().get();
-		if (user->nameVersion > _shownMessageNameVersion) {
+		if (_shownMessageNameVersion < user->nameVersion()) {
 			_shownMessageName.setText(
 				st::msgNameStyle,
-				user->name,
+				user->name(),
 				Ui::NameTextOptions());
-			_shownMessageNameVersion = user->nameVersion;
+			_shownMessageNameVersion = user->nameVersion();
 		}
 	}
 
@@ -1476,7 +1476,7 @@ void ComposeControls::initAutocomplete() {
 	const auto insertMention = [=](not_null<UserData*> user) {
 		if (user->username.isEmpty()) {
 			_field->insertTag(
-				user->firstName.isEmpty() ? user->name : user->firstName,
+				user->firstName.isEmpty() ? user->name() : user->firstName,
 				PrepareMentionTag(user));
 		} else {
 			_field->insertTag('@' + user->username);

Telegram/SourceFiles/history/view/history_view_contact_status.cpp

@@ -467,7 +467,7 @@ void ContactStatus::setupShareHandler(not_null<UserData*> user) {
 				Ui::Text::WithEntities(
 					Ui::FormatPhone(user->session().user()->phone())),
 				lt_user,
-				Ui::Text::Bold(user->name),
+				Ui::Text::Bold(user->name()),
 				Ui::Text::WithEntities),
 			.confirmed = share,
 			.confirmText = tr::lng_box_ok(),

Telegram/SourceFiles/history/view/history_view_list_widget.cpp

@@ -1964,11 +1964,11 @@ TextForMimeData ListWidget::getSelectedText() const {
 			TextForMimeData &&unwrapped) {
 		auto time = ItemDateTime(item).toString(timeFormat);
 		auto part = TextForMimeData();
-		auto size = item->author()->name.size()
+		auto size = item->author()->name().size()
 			+ time.size()
 			+ unwrapped.expanded.size();
 		part.reserve(size);
-		part.append(item->author()->name).append(time);
+		part.append(item->author()->name()).append(time);
 		part.append(std::move(unwrapped));
 		texts.emplace_back(std::move(item), std::move(part));
 		fullSize += size;

Telegram/SourceFiles/history/view/history_view_message.cpp

@@ -539,9 +539,10 @@ QSize Message::performCountOptimalSize() {
 			// They will be added in resizeGetHeight() anyway.
 			if (displayFromName()) {
 				const auto from = item->displayFrom();
+				validateFromNameText(from);
 				const auto &name = from
-					? from->nameText()
-					: item->hiddenSenderInfo()->nameText;
+					? _fromName
+					: item->hiddenSenderInfo()->nameText();
 				auto namew = st::msgPadding.left()
 					+ name.maxWidth()
 					+ st::msgPadding.right();
@@ -746,7 +747,7 @@ void Message::draw(Painter &p, const PaintContext &context) const {
 	if (bubble) {
 		if (displayFromName()
 			&& item->displayFrom()
-			&& item->displayFrom()->nameVersion > item->_fromNameVersion) {
+			&& (_fromNameVersion < item->displayFrom()->nameVersion())) {
 			fromNameUpdated(g.width());
 		}
 
@@ -1095,14 +1096,15 @@ void Message::paintFromName(
 				: item->isSponsored()
 				? st->boxTextFgGood()
 				: stm->msgServiceFg);
-			return &from->nameText();
+			validateFromNameText(from);
+			return &_fromName;
 		} else if (const auto info = item->hiddenSenderInfo()) {
 			p.setPen(!service
 				? FromNameFg(context, info->colorPeerId)
 				: item->isSponsored()
 				? st->boxTextFgGood()
 				: stm->msgServiceFg);
-			return &info->nameText;
+			return &info->nameText();
 		} else {
 			Unexpected("Corrupt sender information in message.");
 		}
@@ -1698,9 +1700,10 @@ bool Message::getStateFromName(
 			const auto from = item->displayFrom();
 			const auto nameText = [&]() -> const Ui::Text::String * {
 				if (from) {
-					return &from->nameText();
+					validateFromNameText(from);
+					return &_fromName;
 				} else if (const auto info = item->hiddenSenderInfo()) {
-					return &info->nameText;
+					return &info->nameText();
 				} else {
 					Unexpected("Corrupt forwarded information in message.");
 				}
@@ -2203,6 +2206,17 @@ void Message::refreshReactions() {
 	}
 }
 
+void Message::validateFromNameText(PeerData *from) const {
+	const auto version = from ? from->nameVersion() : 0;
+	if (_fromNameVersion < version) {
+		_fromNameVersion = version;
+		_fromName.setText(
+			st::msgNameStyle,
+			from->name(),
+			Ui::NameTextOptions());
+	}
+}
+
 void Message::itemDataChanged() {
 	const auto wasInfo = _bottomInfo.currentSize();
 	const auto wasReactions = _reactions
@@ -2738,14 +2752,14 @@ void Message::fromNameUpdated(int width) const {
 		width -= st::msgPadding.right() + replyWidth;
 	}
 	const auto from = item->displayFrom();
-	item->_fromNameVersion = from ? from->nameVersion : 1;
+	validateFromNameText(from);
 	if (const auto via = item->Get<HistoryMessageVia>()) {
 		if (!displayForwardedFrom()) {
 			const auto nameText = [&]() -> const Ui::Text::String * {
 				if (from) {
-					return &from->nameText();
-				} else if (const auto info = item->hiddenSenderInfo()) {
-					return &info->nameText;
+					return &_fromName;
+				} else if (const auto info	= item->hiddenSenderInfo()) {
+					return &info->nameText();
 				} else {
 					Unexpected("Corrupted forwarded information in message.");
 				}

Telegram/SourceFiles/history/view/history_view_message.h

@@ -243,6 +243,7 @@ private:
 
 	void refreshRightBadge();
 	void refreshReactions();
+	void validateFromNameText(PeerData *from) const;
 
 	mutable ClickHandlerPtr _rightActionLink;
 	mutable ClickHandlerPtr _fastReplyLink;
@@ -250,7 +251,9 @@ private:
 	std::unique_ptr<Reactions::InlineList> _reactions;
 	mutable std::unique_ptr<CommentsButton> _comments;
 
+	mutable Ui::Text::String _fromName;
 	Ui::Text::String _rightBadge;
+	mutable int _fromNameVersion = 0;
 	int _bubbleWidthLimit = 0;
 
 	BottomInfo _bottomInfo;

Telegram/SourceFiles/history/view/history_view_replies_section.cpp

@@ -105,7 +105,9 @@ rpl::producer<Ui::MessageBarContent> RootViewContent(
 		const auto sender = (item && item->discussionPostOriginalSender())
 			? item->discussionPostOriginalSender()
 			: history->peer.get();
-		content.title = sender->name.isEmpty() ? "Message" : sender->name;
+		content.title = sender->name().isEmpty()
+			? "Message"
+			: sender->name();
 		return std::move(content);
 	});
 }

Telegram/SourceFiles/history/view/history_view_requests_bar.cpp

@@ -160,7 +160,7 @@ rpl::producer<Ui::RequestsBarContent> RequestsBarContentByPeer(
 				if (count == 1 && !state->users.empty()) {
 					const auto user = state->users.front();
 					state->current.nameShort = user->shortName();
-					state->current.nameFull = user->name;
+					state->current.nameFull = user->name();
 				} else {
 					state->current.nameShort
 						= state->current.nameFull

Telegram/SourceFiles/history/view/history_view_top_bar_widget.cpp

@@ -519,7 +519,13 @@ void TopBarWidget::paintTopBar(Painter &p) {
 		}
 	} else if (const auto history = _activeChat.key.history()) {
 		const auto peer = history->peer;
-		const auto &text = peer->topBarNameText();
+		if (_titleNameVersion < peer->nameVersion()) {
+			_titleNameVersion = peer->nameVersion();
+			_title.setText(
+				st::msgNameStyle,
+				peer->topBarNameText(),
+				Ui::NameTextOptions());
+		}
 		const auto badgeStyle = Ui::PeerBadgeStyle{
 			&st::dialogsVerifiedIcon,
 			&st::dialogsPremiumIcon,
@@ -533,13 +539,13 @@ void TopBarWidget::paintTopBar(Painter &p) {
 				nametop,
 				availableWidth,
 				st::msgNameStyle.font->height),
-			text.maxWidth(),
+			_title.maxWidth(),
 			width(),
 			badgeStyle);
 		const auto namewidth = availableWidth - badgeWidth;
 
 		p.setPen(st::dialogsNameFg);
-		peer->topBarNameText().drawElided(
+		_title.drawElided(
 			p,
 			nameleft,
 			nametop,
@@ -692,6 +698,7 @@ void TopBarWidget::setActiveChat(
 	update();
 
 	if (peerChanged) {
+		_titleNameVersion = 0;
 		_emojiInteractionSeen = nullptr;
 		_activeChatLifetime.destroy();
 		if (const auto history = _activeChat.key.history()) {

Telegram/SourceFiles/history/view/history_view_top_bar_widget.h

@@ -159,6 +159,9 @@ private:
 	std::unique_ptr<EmojiInteractionSeenAnimation> _emojiInteractionSeen;
 	rpl::lifetime _activeChatLifetime;
 
+	Ui::Text::String _title;
+	int _titleNameVersion = 0;
+
 	int _selectedCount = 0;
 	bool _canDelete = false;
 	bool _canForward = false;

Telegram/SourceFiles/info/profile/info_profile_values.cpp

@@ -78,7 +78,7 @@ rpl::producer<TextWithEntities> NameValue(not_null<PeerData*> peer) {
 		peer,
 		UpdateFlag::Name
 	) | rpl::map([=] {
-		return peer->name;
+		return peer->name();
 	}) | Ui::Text::ToWithEntities();
 }
 

Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp

@@ -744,7 +744,7 @@ void AttachWebView::confirmOpen(
 		.text = tr::lng_allow_bot_webview(
 			tr::now,
 			lt_bot_name,
-			Ui::Text::Bold(_bot->name),
+			Ui::Text::Bold(_bot->name()),
 			Ui::Text::RichLangValue),
 		.confirmed = callback,
 		.confirmText = tr::lng_box_ok(),
@@ -828,7 +828,7 @@ void AttachWebView::show(
 		&AttachWebViewBot::user);
 	const auto name = (attached != end(_attachBots))
 		? attached->name
-		: _bot->name;
+		: _bot->name();
 	const auto hasSettings = (attached != end(_attachBots))
 		&& !attached->inactive
 		&& attached->hasSettings;

Telegram/SourceFiles/media/player/media_player_widget.cpp

@@ -1015,7 +1015,7 @@ void Widget::handleSongChange() {
 	if (document->isVoiceMessage() || document->isVideoMessage()) {
 		if (const auto item = document->owner().message(current.contextId())) {
 			const auto name = (!item->out() || item->isPost())
-				? item->fromOriginal()->name
+				? item->fromOriginal()->name()
 				: tr::lng_from_you(tr::now);
 			const auto date = [item] {
 				const auto parsed = ItemDateTime(item);

Telegram/SourceFiles/media/view/media_view_overlay_widget.cpp

@@ -2233,12 +2233,14 @@ void OverlayWidget::refreshFromLabel() {
 			_fromName = info->name;
 		} else {
 			Assert(_from != nullptr);
-			const auto from = _from->migrateTo() ? _from->migrateTo() : _from;
-			_fromName = from->name;
+			const auto from = _from->migrateTo()
+				? _from->migrateTo()
+				: _from;
+			_fromName = from->name();
 		}
 	} else {
 		_from = _user;
-		_fromName = _user ? _user->name : QString();
+		_fromName = _user ? _user->name() : QString();
 	}
 }
 

Telegram/SourceFiles/overview/overview_layout.cpp

@@ -663,8 +663,8 @@ void Voice::paint(Painter &p, const QRect &clip, TextSelection selection, const
 		}
 	}
 	const auto showPause = updateStatusText();
-	const auto nameVersion = parent()->fromOriginal()->nameVersion;
-	if (nameVersion > _nameVersion) {
+	const auto nameVersion = parent()->fromOriginal()->nameVersion();
+	if (_nameVersion < nameVersion) {
 		updateName();
 	}
 	const auto radial = isRadialAnimation();
@@ -879,18 +879,31 @@ const style::RoundCheckbox &Voice::checkboxStyle() const {
 }
 
 void Voice::updateName() {
-	auto version = 0;
 	if (const auto forwarded = parent()->Get<HistoryMessageForwarded>()) {
 		if (parent()->fromOriginal()->isChannel()) {
-			_name.setText(st::semiboldTextStyle, tr::lng_forwarded_channel(tr::now, lt_channel, parent()->fromOriginal()->name), Ui::NameTextOptions());
+			_name.setText(
+				st::semiboldTextStyle,
+				tr::lng_forwarded_channel(
+					tr::now,
+					lt_channel,
+					parent()->fromOriginal()->name()),
+				Ui::NameTextOptions());
 		} else {
-			_name.setText(st::semiboldTextStyle, tr::lng_forwarded(tr::now, lt_user, parent()->fromOriginal()->name), Ui::NameTextOptions());
+			_name.setText(
+				st::semiboldTextStyle,
+				tr::lng_forwarded(
+					tr::now,
+					lt_user,
+					parent()->fromOriginal()->name()),
+				Ui::NameTextOptions());
 		}
 	} else {
-		_name.setText(st::semiboldTextStyle, parent()->from()->name, Ui::NameTextOptions());
+		_name.setText(
+			st::semiboldTextStyle,
+			parent()->from()->name(),
+			Ui::NameTextOptions());
 	}
-	version = parent()->fromOriginal()->nameVersion;
-	_nameVersion = version;
+	_nameVersion = parent()->fromOriginal()->nameVersion();
 }
 
 int Voice::duration() const {

Telegram/SourceFiles/passport/passport_panel_form.cpp

@@ -85,7 +85,7 @@ not_null<Ui::RpWidget*> PanelForm::setupContent() {
 			inner,
 			object_ptr<Ui::FlatLabel>(
 				inner,
-				tr::lng_passport_request1(tr::now, lt_bot, bot->name),
+				tr::lng_passport_request1(tr::now, lt_bot, bot->name()),
 				st::passportPasswordLabelBold)),
 		st::passportFormAbout1Padding)->entity();
 
@@ -154,7 +154,7 @@ not_null<Ui::RpWidget*> PanelForm::setupContent() {
 			lt_policy,
 			tr::lng_passport_policy(
 				lt_bot,
-				rpl::single(bot->name)
+				rpl::single(bot->name())
 			) | Ui::Text::ToLink(policyUrl),
 			lt_bot,
 			rpl::single('@' + bot->username) | Ui::Text::ToWithEntities(),

Telegram/SourceFiles/passport/passport_panel_password.cpp

@@ -38,7 +38,7 @@ PanelAskPassword::PanelAskPassword(
 	tr::lng_passport_request1(
 		tr::now,
 		lt_bot,
-		_controller->bot()->name),
+		_controller->bot()->name()),
 	st::passportPasswordLabelBold)
 , _about2(
 	this,
@@ -179,7 +179,7 @@ void PanelNoPassword::setupContent() {
 				tr::lng_passport_request1(
 					tr::now,
 					lt_bot,
-					_controller->bot()->name),
+					_controller->bot()->name()),
 				st::passportPasswordLabelBold)),
 		st::passportPasswordAbout1Padding)->entity();
 

Telegram/SourceFiles/payments/payments_checkout_process.cpp

@@ -316,7 +316,7 @@ void CheckoutProcess::handleFormUpdate(const FormUpdate &update) {
 	}, [&](const BotTrustRequired &data) {
 		UnregisterPaymentStart(this);
 		_submitState = SubmitState::Validated;
-		_panel->showWarning(data.bot->name, data.provider->name);
+		_panel->showWarning(data.bot->name(), data.provider->name());
 		if (const auto box = _enterPasswordBox.data()) {
 			box->closeBox();
 		}

Telegram/SourceFiles/payments/payments_form.cpp

@@ -418,13 +418,13 @@ void Form::processDetails(const MTPDpayments_paymentForm &data) {
 	}
 	if (const auto botId = _details.botId) {
 		if (const auto bot = _session->data().userLoaded(botId)) {
-			_invoice.cover.seller = bot->name;
+			_invoice.cover.seller = bot->name();
 			_details.termsBotUsername = bot->username;
 		}
 	}
 	if (const auto providerId = _details.providerId) {
 		if (const auto bot = _session->data().userLoaded(providerId)) {
-			_invoice.provider = bot->name;
+			_invoice.provider = bot->name();
 		}
 	}
 }
@@ -456,7 +456,7 @@ void Form::processDetails(const MTPDpayments_paymentReceipt &data) {
 	}
 	if (_details.botId) {
 		if (const auto bot = _session->data().userLoaded(_details.botId)) {
-			_invoice.cover.seller = bot->name;
+			_invoice.cover.seller = bot->name();
 		}
 	}
 }

Telegram/SourceFiles/profile/profile_block_peer_list.cpp

@@ -99,7 +99,7 @@ void PeerListWidget::paintItem(Painter &p, int x, int y, Item *item, bool select
 	if (item->name.isEmpty()) {
 		item->name.setText(
 			st::msgNameStyle,
-			item->peer->name,
+			item->peer->name(),
 			Ui::NameTextOptions());
 	}
 	int nameLeft = x + _st.namePosition.x();

Telegram/SourceFiles/settings/settings_information.cpp

@@ -599,11 +599,11 @@ void SetupAccountsWrap(
 	const auto user = session->user();
 
 	auto text = rpl::single(
-		user->name
+		user->name()
 	) | rpl::then(session->changes().realtimeNameUpdates(
 		user
 	) | rpl::map([=] {
-		return user->name;
+		return user->name();
 	}));
 	auto result = object_ptr<Ui::SettingsButton>(
 		parent,

Telegram/SourceFiles/settings/settings_information.h

@@ -10,6 +10,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "settings/settings_common.h"
 
 namespace Dialogs::Ui {
+using namespace ::Ui;
 struct UnreadBadgeStyle;
 } // namespace Dialogs::Ui
 

Telegram/SourceFiles/settings/settings_premium.cpp

@@ -770,7 +770,7 @@ QPointer<Ui::RpWidget> Premium::createPinnedToTop(
 						lt_count,
 						rpl::single(float64(gift.months)),
 						lt_user,
-						rpl::single(Ui::Text::Bold(peer->name)),
+						rpl::single(Ui::Text::Bold(peer->name())),
 						Ui::Text::RichLangValue);
 			}
 		}

Telegram/SourceFiles/settings/settings_privacy_controllers.cpp

@@ -218,7 +218,7 @@ struct ForwardedTooltip {
 	const auto phrase = tr::lng_forwarded(
 		tr::now,
 		lt_user,
-		view->history()->session().user()->name);
+		view->history()->session().user()->name());
 	const auto kReplacementPosition = QChar(0x0001);
 	const auto possiblePosition = tr::lng_forwarded(
 		tr::now,

Telegram/SourceFiles/storage/serialize_peer.cpp

@@ -128,7 +128,7 @@ uint32 peerSize(not_null<PeerData*> peer) {
 			+ sizeof(qint32) // contact
 			+ sizeof(qint32); // botInfoVersion
 	} else if (const auto chat = peer->asChat()) {
-		result += stringSize(chat->name)
+		result += stringSize(chat->name())
 			+ sizeof(qint32) // count
 			+ sizeof(qint32) // date
 			+ sizeof(qint32) // version
@@ -137,7 +137,7 @@ uint32 peerSize(not_null<PeerData*> peer) {
 			+ sizeof(quint32) // flags
 			+ stringSize(chat->inviteLink());
 	} else if (const auto channel = peer->asChannel()) {
-		result += stringSize(channel->name)
+		result += stringSize(channel->name())
 			+ sizeof(quint64) // access
 			+ sizeof(qint32) // date
 			+ sizeof(qint32) // version
@@ -175,7 +175,7 @@ void writePeer(QDataStream &stream, not_null<PeerData*> peer) {
 		auto field1 = qint32(uint32(chat->creator.bare & 0xFFFFFFFFULL));
 		auto field2 = qint32(uint32(chat->creator.bare >> 32) << 8);
 		stream
-			<< chat->name
+			<< chat->name()
 			<< qint32(chat->count)
 			<< qint32(chat->date)
 			<< qint32(chat->version())
@@ -185,7 +185,7 @@ void writePeer(QDataStream &stream, not_null<PeerData*> peer) {
 			<< chat->inviteLink();
 	} else if (const auto channel = peer->asChannel()) {
 		stream
-			<< channel->name
+			<< channel->name()
 			<< quint64(channel->access)
 			<< qint32(channel->date)
 			<< qint32(0) // legacy - version

Telegram/SourceFiles/window/notifications_manager.cpp

@@ -874,7 +874,7 @@ QString Manager::addTargetAccountName(
 		? (title
 			+ accountNameSeparator()
 			+ (session->user()->username.isEmpty()
-				? session->user()->name
+				? session->user()->name()
 				: session->user()->username))
 		: title;
 }
@@ -994,10 +994,10 @@ void NativeManager::doShowNotification(NotificationFields &&fields) {
 		? AppName.utf16()
 		: (scheduled && peer->isSelf())
 		? tr::lng_notification_reminder(tr::now)
-		: peer->name;
+		: peer->name();
 	const auto fullTitle = addTargetAccountName(title, &peer->session());
 	const auto subtitle = reactionFrom
-		? (reactionFrom != peer ? reactionFrom->name : QString())
+		? (reactionFrom != peer ? reactionFrom->name() : QString())
 		: options.hideNameAndPhoto
 		? QString()
 		: item->notificationHeader();

Telegram/SourceFiles/window/notifications_manager_default.cpp

@@ -86,7 +86,7 @@ Manager::QueuedNotification::QueuedNotification(NotificationFields &&fields)
 , author(!fields.reactionFrom
 	? fields.item->notificationHeader()
 	: (fields.reactionFrom != peer)
-	? fields.reactionFrom->name
+	? fields.reactionFrom->name()
 	: QString())
 , item((fields.forwardedCount < 2) ? fields.item.get() : nullptr)
 , forwardedCount(fields.forwardedCount)
@@ -922,7 +922,7 @@ void Notification::updateNotifyDisplay() {
 			? qsl("Telegram Desktop")
 			: reminder
 			? tr::lng_notification_reminder(tr::now)
-			: _history->peer->nameText().toString();
+			: _history->peer->name();
 		const auto fullTitle = manager()->addTargetAccountName(
 			title,
 			&_history->session());

Telegram/SourceFiles/window/window_main_menu.cpp

@@ -22,6 +22,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/wrap/vertical_layout_reorder.h"
 #include "ui/text/format_values.h" // Ui::FormatPhone
 #include "ui/text/text_utilities.h"
+#include "ui/text/text_options.h"
 #include "ui/special_buttons.h"
 #include "ui/empty_userpic.h"
 #include "dialogs/ui/dialogs_layout.h"
@@ -765,7 +766,14 @@ void MainMenu::paintEvent(QPaintEvent *e) {
 
 		p.setFont(st::semiboldFont);
 		p.setPen(st::windowBoldFg);
-		_controller->session().user()->nameText().drawLeftElided(
+		const auto user = _controller->session().user();
+		if (_nameVersion < user->nameVersion()) {
+			_name.setText(
+				st::msgNameStyle,
+				user->name(),
+				Ui::NameTextOptions());
+		}
+		_name.drawLeftElided(
 			p,
 			st::mainMenuCoverNameLeft,
 			st::mainMenuCoverNameTop,

Telegram/SourceFiles/window/window_main_menu.h

@@ -66,6 +66,8 @@ private:
 
 	const not_null<SessionController*> _controller;
 	object_ptr<Ui::UserpicButton> _userpicButton;
+	Ui::Text::String _name;
+	int _nameVersion = 0;
 	object_ptr<ToggleAccountsButton> _toggleAccounts;
 	object_ptr<ResetScaleButton> _resetScaleButton = { nullptr };
 	object_ptr<Ui::ScrollArea> _scroll;

Telegram/SourceFiles/window/window_peer_menu.cpp

@@ -950,7 +950,7 @@ void PeerMenuDeleteContact(
 	const auto text = tr::lng_sure_delete_contact(
 		tr::now,
 		lt_contact,
-		user->name);
+		user->name());
 	const auto deleteSure = [=](Fn<void()> &&close) {
 		close();
 		user->session().api().request(MTPcontacts_DeleteContacts(
@@ -992,8 +992,8 @@ void PeerMenuShareContactBox(
 			return;
 		}
 		auto recipient = peer->isUser()
-			? peer->name
-			: '\xAB' + peer->name + '\xBB';
+			? peer->name()
+			: '\xAB' + peer->name() + '\xBB';
 		navigation->parentController()->show(
 			Ui::MakeConfirmBox({
 				.text = tr::lng_forward_share_contact(
@@ -1084,7 +1084,7 @@ void PeerMenuBlockUserBox(
 		: v::get<bool>(suggestReport);
 
 	const auto user = peer->asUser();
-	const auto name = user ? user->shortName() : peer->name;
+	const auto name = user ? user->shortName() : peer->name();
 	if (user) {
 		box->addRow(object_ptr<Ui::FlatLabel>(
 			box,
@@ -1130,7 +1130,7 @@ void PeerMenuBlockUserBox(
 			tr::lng_delete_all_from_user(
 				tr::now,
 				lt_user,
-				Ui::Text::Bold(peer->name),
+				Ui::Text::Bold(peer->name()),
 				Ui::Text::WithEntities),
 			true,
 			st::defaultBoxCheckbox))