Show members list in PanelMode::Wide.

Telegram/SourceFiles/boxes/boxes.style

@@ -729,10 +729,6 @@ termsAgePadding: margins(22px, 16px, 16px, 0px);
 
 themesSmallSkip: 10px;
 themesBackgroundSize: 120px;
-themesScroll: ScrollArea(defaultScrollArea) {
-	bottomsh: 0px;
-	topsh: 0px;
-}
 themesMenuToggle: IconButton(defaultIconButton) {
 	width: 44px;
 	height: 44px;

Telegram/SourceFiles/boxes/peer_list_box.cpp

@@ -529,7 +529,7 @@ QString PeerListRow::generateShortName() {
 		: peer()->shortName();
 }
 
-std::shared_ptr<Data::CloudImageView> PeerListRow::ensureUserpicView() {
+std::shared_ptr<Data::CloudImageView> &PeerListRow::ensureUserpicView() {
 	if (!_userpic) {
 		_userpic = peer()->createUserpicView();
 	}
@@ -588,11 +588,14 @@ void PeerListRow::paintStatusText(
 	_status.drawLeftElided(p, x, y, availableWidth, outerWidth);
 }
 
-template <typename UpdateCallback>
+template <typename MaskGenerator, typename UpdateCallback>
-void PeerListRow::addRipple(const style::PeerListItem &st, QSize size, QPoint point, UpdateCallback updateCallback) {
+void PeerListRow::addRipple(const style::PeerListItem &st, MaskGenerator &&maskGenerator, QPoint point, UpdateCallback &&updateCallback) {
 	if (!_ripple) {
-		auto mask = Ui::RippleAnimation::rectMask(size);
+		auto mask = maskGenerator();
-		_ripple = std::make_unique<Ui::RippleAnimation>(st.button.ripple, std::move(mask), std::move(updateCallback));
+		if (mask.isNull()) {
+			return;
+		}
+		_ripple = std::make_unique<Ui::RippleAnimation>(st.button.ripple, std::move(mask), std::forward<UpdateCallback>(updateCallback));
 	}
 	_ripple->add(point);
 }
@@ -1241,9 +1244,16 @@ void PeerListContent::mousePressEvent(QMouseEvent *e) {
 				row->addActionRipple(point, std::move(updateCallback));
 			}
 		} else {
-			auto size = QSize(width(), _rowHeight);
 			auto point = mapFromGlobal(QCursor::pos()) - QPoint(0, getRowTop(_selected.index));
-			row->addRipple(_st.item, size, point, std::move(updateCallback));
+			if (_mode == Mode::Custom) {
+				row->addRipple(_st.item, _controller->customRowRippleMaskGenerator(), point, std::move(updateCallback));
+			} else {
+				const auto maskGenerator = [&] {
+					return Ui::RippleAnimation::rectMask(
+						QSize(width(), _rowHeight));
+				};
+				row->addRipple(_st.item, maskGenerator, point, std::move(updateCallback));
+			}
 		}
 	}
 	if (anim::Disabled()) {
@@ -1779,7 +1789,11 @@ void PeerListContent::selectByMouse(QPoint globalPosition) {
 	auto in = parentWidget()->rect().contains(parentWidget()->mapFromGlobal(globalPosition));
 	auto selected = Selected();
 	auto rowsPointY = point.y() - rowsTop();
-	selected.index.value = (in && rowsPointY >= 0 && rowsPointY < shownRowsCount() * _rowHeight) ? (rowsPointY / _rowHeight) : -1;
+	selected.index.value = (in
+		&& rowsPointY >= 0
+		&& rowsPointY < shownRowsCount() * _rowHeight)
+		? (rowsPointY / _rowHeight)
+		: -1;
 	if (selected.index.value >= 0) {
 		const auto row = getRow(selected.index);
 		if (row->disabled()
@@ -1787,7 +1801,7 @@ void PeerListContent::selectByMouse(QPoint globalPosition) {
 				&& !_controller->customRowSelectionPoint(
 					row,
 					point.x(),
-					rowsPointY))) {
+					rowsPointY - (selected.index.value * _rowHeight)))) {
 			selected = Selected();
 		} else if (!customMode) {
 			if (getActiveActionRect(row, selected.index).contains(point)) {

Telegram/SourceFiles/boxes/peer_list_box.h

@@ -82,7 +82,7 @@ public:
 		return _id;
 	}
 
-	[[nodiscard]] std::shared_ptr<Data::CloudImageView> ensureUserpicView();
+	[[nodiscard]] std::shared_ptr<Data::CloudImageView> &ensureUserpicView();
 
 	[[nodiscard]] virtual QString generateName();
 	[[nodiscard]] virtual QString generateShortName();
@@ -172,12 +172,12 @@ public:
 	void finishCheckedAnimation();
 	void invalidatePixmapsCache();
 
-	template <typename UpdateCallback>
+	template <typename MaskGenerator, typename UpdateCallback>
 	void addRipple(
 		const style::PeerListItem &st,
-		QSize size,
+		MaskGenerator &&maskGenerator,
 		QPoint point,
-		UpdateCallback updateCallback);
+		UpdateCallback &&updateCallback);
 	void stopLastRipple();
 	void paintRipple(Painter &p, int x, int y, int outerWidth);
 	void paintUserpic(
@@ -451,21 +451,23 @@ public:
 		return false;
 	}
 	[[nodiscard]] virtual int customRowHeight() {
-		Unexpected("Unimplemented PeerListController::customRowHeight.");
+		Unexpected("PeerListController::customRowHeight.");
 	}
 	virtual void customRowPaint(
 			Painter &p,
 			crl::time now,
 			not_null<PeerListRow*> row,
 			bool selected) {
-		Unexpected("Unimplemented PeerListController::customRowPaint.");
+		Unexpected("PeerListController::customRowPaint.");
 	}
 	[[nodiscard]] virtual bool customRowSelectionPoint(
 			not_null<PeerListRow*> row,
 			int x,
 			int y) {
-		Unexpected(
+		Unexpected("PeerListController::customRowSelectionPoint.");
-			"Unimplemented PeerListController::customRowSelectionPoint.");
+	}
+	[[nodiscard]] virtual Fn<QImage()> customRowRippleMaskGenerator() {
+		Unexpected("PeerListController::customRowRippleMaskGenerator.");
 	}
 
 	[[nodiscard]] virtual rpl::producer<int> onlineCountValue() const;

Telegram/SourceFiles/calls/group/calls_group_members.cpp

@@ -28,6 +28,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/text/text_utilities.h"
 #include "ui/effects/ripple_animation.h"
 #include "ui/effects/cross_line.h"
+#include "ui/round_rect.h"
 #include "core/application.h" // Core::App().domain, Core::App().activeWindow.
 #include "main/main_domain.h" // Core::App().domain().activate.
 #include "main/main_session.h"
@@ -97,6 +98,7 @@ public:
 		Painter &p,
 		QRect rect,
 		IconState state) = 0;
+	virtual void rowPaintWideBackground(Painter &p, bool selected) = 0;
 };
 
 class Row final : public PeerListRow {
@@ -174,7 +176,15 @@ public:
 		bool selected,
 		bool actionSelected) override;
 
-	auto generatePaintUserpicCallback() -> PaintRoundImageCallback override;
+	PaintRoundImageCallback generatePaintUserpicCallback() override;
+	void paintComplexUserpic(
+		Painter &p,
+		int x,
+		int y,
+		int outerWidth,
+		int size,
+		PanelMode mode,
+		bool selected = false);
 
 	void paintStatusText(
 		Painter &p,
@@ -243,6 +253,20 @@ private:
 	void ensureUserpicCache(
 		std::shared_ptr<Data::CloudImageView> &view,
 		int size);
+	bool paintVideo(Painter &p, int x, int y, int size, PanelMode mode);
+	[[nodiscard]] static std::tuple<int, int, int> UserpicInWideMode(
+		int x,
+		int y,
+		int size);
+	void paintBlobs(Painter &p, int x, int y, int size, PanelMode mode);
+	void paintScaledUserpic(
+		Painter &p,
+		std::shared_ptr<Data::CloudImageView> &userpic,
+		int x,
+		int y,
+		int outerWidth,
+		int size,
+		PanelMode mode);
 
 	const not_null<RowDelegate*> _delegate;
 	State _state = State::Inactive;
@@ -305,6 +329,7 @@ public:
 		Painter &p,
 		QRect rect,
 		IconState state) override;
+	void rowPaintWideBackground(Painter &p, bool selected) override;
 
 	int customRowHeight() override;
 	void customRowPaint(
@@ -316,6 +341,7 @@ public:
 		not_null<PeerListRow*> row,
 		int x,
 		int y) override;
+	Fn<QImage()> customRowRippleMaskGenerator() override;
 
 private:
 	[[nodiscard]] std::unique_ptr<Row> createRowForMe();
@@ -383,6 +409,8 @@ private:
 
 	Ui::CrossLineAnimation _inactiveCrossLine;
 	Ui::CrossLineAnimation _coloredCrossLine;
+	Ui::RoundRect _wideRoundRectSelected;
+	Ui::RoundRect _wideRoundRect;
 
 	rpl::lifetime _lifetime;
 
@@ -653,78 +681,142 @@ void Row::ensureUserpicCache(
 	}
 }
 
-auto Row::generatePaintUserpicCallback() -> PaintRoundImageCallback {
+bool Row::paintVideo(Painter &p, int x, int y, int size, PanelMode mode) {
-	auto userpic = ensureUserpicView();
+	if (!_videoTrackShown) {
-	return [=](Painter &p, int x, int y, int outerWidth, int size) mutable {
+		return false;
-		const auto videoSize = _videoTrackShown
+	}
-			? _videoTrackShown->frameSize()
+	const auto guard = gsl::finally([&] {
-			: QSize();
+		_videoTrackShown->markFrameShown();
-		if (!videoSize.isEmpty()) {
+	});
-			const auto resize = (videoSize.width() > videoSize.height())
+	const auto videoSize = _videoTrackShown->frameSize();
-				? QSize(videoSize.width() * size / videoSize.height(), size)
+	if (videoSize.isEmpty()) {
-				: QSize(size, videoSize.height() * size / videoSize.width());
+		return false;
-			const auto request = Webrtc::FrameRequest{
+	}
-				.resize = resize * cIntRetinaFactor(),
+	const auto resize = (videoSize.width() > videoSize.height())
-				.outer = QSize(size, size) * cIntRetinaFactor(),
+		? QSize(videoSize.width() * size / videoSize.height(), size)
-			};
+		: QSize(size, videoSize.height() * size / videoSize.width());
-			const auto frame = _videoTrackShown->frame(request);
+	const auto request = Webrtc::FrameRequest{
-			auto copy = frame; // #TODO calls optimize.
+		.resize = resize * cIntRetinaFactor(),
-			copy.detach();
+		.outer = QSize(size, size) * cIntRetinaFactor(),
-			Images::prepareCircle(copy);
-			p.drawImage(
-				QRect(QPoint(x, y), copy.size() / cIntRetinaFactor()),
-				copy);
-			_videoTrackShown->markFrameShown();
-			return;
-		} else if (_videoTrackShown) {
-			// We could skip the first notification.
-			_videoTrackShown->markFrameShown();
-		}
-		if (_blobsAnimation) {
-			const auto mutedByMe = (_state == State::MutedByMe);
-			const auto shift = QPointF(x + size / 2., y + size / 2.);
-			auto hq = PainterHighQualityEnabler(p);
-			p.translate(shift);
-			const auto brush = mutedByMe
-				? st::groupCallMemberMutedIcon->b
-				: anim::brush(
-					st::groupCallMemberInactiveStatus,
-					st::groupCallMemberActiveStatus,
-					_speakingAnimation.value(_speaking ? 1. : 0.));
-			_blobsAnimation->blobs.paint(p, brush);
-			p.translate(-shift);
-			p.setOpacity(1.);
-
-			const auto enter = _blobsAnimation->enter;
-			const auto &minScale = kUserpicMinScale;
-			const auto scaleUserpic = minScale
-				+ (1. - minScale) * _blobsAnimation->blobs.currentLevel();
-			const auto scale = scaleUserpic * enter + 1. * (1. - enter);
-			if (scale == 1.) {
-				peer()->paintUserpicLeft(p, userpic, x, y, outerWidth, size);
-			} else {
-				ensureUserpicCache(userpic, size);
-
-				PainterHighQualityEnabler hq(p);
-
-				auto target = QRect(
-					x + (1 - kWideScale) / 2 * size,
-					y + (1 - kWideScale) / 2 * size,
-					kWideScale * size,
-					kWideScale * size);
-				auto shrink = anim::interpolate(
-					(1 - kWideScale) / 2 * size,
-					0,
-					scale);
-				auto margins = QMargins(shrink, shrink, shrink, shrink);
-				p.drawImage(
-					target.marginsAdded(margins),
-					_blobsAnimation->userpicCache);
-			}
-		} else {
-			peer()->paintUserpicLeft(p, userpic, x, y, outerWidth, size);
-		}
 	};
+	const auto frame = _videoTrackShown->frame(request);
+	auto copy = frame; // #TODO calls optimize.
+	copy.detach();
+	if (mode == PanelMode::Default) {
+		Images::prepareCircle(copy);
+	} else {
+		Images::prepareRound(copy, ImageRoundRadius::Large);
+	}
+	p.drawImage(
+		QRect(QPoint(x, y), copy.size() / cIntRetinaFactor()),
+		copy);
+	return true;
+}
+
+std::tuple<int, int, int> Row::UserpicInWideMode(int x, int y, int size) {
+	const auto useSize = st::groupCallMembersList.item.photoSize;
+	const auto skip = (size - useSize) / 2;
+	return { x + skip, y + skip, useSize };
+}
+
+void Row::paintBlobs(Painter &p, int x, int y, int size, PanelMode mode) {
+	if (!_blobsAnimation) {
+		return;
+	}
+	if (mode == PanelMode::Wide) {
+		std::tie(x, y, size) = UserpicInWideMode(x, y, size);
+	}
+	const auto mutedByMe = (_state == State::MutedByMe);
+	const auto shift = QPointF(x + size / 2., y + size / 2.);
+	auto hq = PainterHighQualityEnabler(p);
+	p.translate(shift);
+	const auto brush = mutedByMe
+		? st::groupCallMemberMutedIcon->b
+		: anim::brush(
+			st::groupCallMemberInactiveStatus,
+			st::groupCallMemberActiveStatus,
+			_speakingAnimation.value(_speaking ? 1. : 0.));
+	_blobsAnimation->blobs.paint(p, brush);
+	p.translate(-shift);
+	p.setOpacity(1.);
+}
+
+void Row::paintScaledUserpic(
+		Painter &p,
+		std::shared_ptr<Data::CloudImageView> &userpic,
+		int x,
+		int y,
+		int outerWidth,
+		int size,
+		PanelMode mode) {
+	if (mode == PanelMode::Wide) {
+		std::tie(x, y, size) = UserpicInWideMode(x, y, size);
+	}
+	if (!_blobsAnimation) {
+		peer()->paintUserpicLeft(p, userpic, x, y, outerWidth, size);
+		return;
+	}
+	const auto enter = _blobsAnimation->enter;
+	const auto &minScale = kUserpicMinScale;
+	const auto scaleUserpic = minScale
+		+ (1. - minScale) * _blobsAnimation->blobs.currentLevel();
+	const auto scale = scaleUserpic * enter + 1. * (1. - enter);
+	if (scale == 1.) {
+		peer()->paintUserpicLeft(p, userpic, x, y, outerWidth, size);
+		return;
+	}
+	ensureUserpicCache(userpic, size);
+
+	PainterHighQualityEnabler hq(p);
+
+	auto target = QRect(
+		x + (1 - kWideScale) / 2 * size,
+		y + (1 - kWideScale) / 2 * size,
+		kWideScale * size,
+		kWideScale * size);
+	auto shrink = anim::interpolate(
+		(1 - kWideScale) / 2 * size,
+		0,
+		scale);
+	auto margins = QMargins(shrink, shrink, shrink, shrink);
+	p.drawImage(
+		target.marginsAdded(margins),
+		_blobsAnimation->userpicCache);
+}
+
+auto Row::generatePaintUserpicCallback() -> PaintRoundImageCallback {
+	return [=](Painter &p, int x, int y, int outerWidth, int size) {
+		paintComplexUserpic(p, x, y, outerWidth, size, PanelMode::Default);
+	};
+}
+
+void Row::paintComplexUserpic(
+		Painter &p,
+		int x,
+		int y,
+		int outerWidth,
+		int size,
+		PanelMode mode,
+		bool selected) {
+	if (mode == PanelMode::Wide) {
+		if (paintVideo(p, x, y, size, mode)) {
+			return;
+		}
+		_delegate->rowPaintWideBackground(p, selected);
+		paintRipple(p, x, y, outerWidth);
+	}
+	paintBlobs(p, x, y, size, mode);
+	if (mode == PanelMode::Default && paintVideo(p, x, y, size, mode)) {
+		return;
+	}
+	paintScaledUserpic(
+		p,
+		ensureUserpicView(),
+		x,
+		y,
+		outerWidth,
+		size,
+		mode);
 }
 
 int Row::statusIconWidth() const {
@@ -976,7 +1068,9 @@ MembersController::MembersController(
 , _menuParent(menuParent)
 , _raisedHandStatusRemoveTimer([=] { scheduleRaisedHandStatusRemove(); })
 , _inactiveCrossLine(st::groupCallMemberInactiveCrossLine)
-, _coloredCrossLine(st::groupCallMemberColoredCrossLine) {
+, _coloredCrossLine(st::groupCallMemberColoredCrossLine)
+, _wideRoundRectSelected(ImageRoundRadius::Large, st::groupCallMembersBgOver)
+, _wideRoundRect(ImageRoundRadius::Large, st::groupCallMembersBg) {
 	setupListChangeViewers();
 
 	style::PaletteChanged(
@@ -1605,6 +1699,12 @@ void MembersController::rowPaintIcon(
 	_inactiveCrossLine.paint(p, left, top, crossProgress, iconColor);
 }
 
+void MembersController::rowPaintWideBackground(Painter &p, bool selected) {
+	(selected ? _wideRoundRectSelected : _wideRoundRect).paint(
+		p,
+		{ QPoint(), st::groupCallNarrowSize });
+}
+
 int MembersController::customRowHeight() {
 	return st::groupCallNarrowSize.height() + st::groupCallNarrowRowSkip;
 }
@@ -1615,6 +1715,15 @@ void MembersController::customRowPaint(
 		not_null<PeerListRow*> row,
 		bool selected) {
 	const auto real = static_cast<Row*>(row.get());
+	const auto width = st::groupCallNarrowSize.width();
+	real->paintComplexUserpic(
+		p,
+		0,
+		0,
+		width,
+		width,
+		PanelMode::Wide,
+		selected);
 }
 
 bool MembersController::customRowSelectionPoint(
@@ -1624,6 +1733,14 @@ bool MembersController::customRowSelectionPoint(
 	return y < st::groupCallNarrowSize.height();
 }
 
+Fn<QImage()> MembersController::customRowRippleMaskGenerator() {
+	return [] {
+		return Ui::RippleAnimation::roundRectMask(
+			st::groupCallNarrowSize,
+			st::roundRadiusLarge);
+	};
+}
+
 auto MembersController::kickParticipantRequests() const
 -> rpl::producer<not_null<PeerData*>>{
 	return _kickParticipantRequests.events();
@@ -1938,7 +2055,7 @@ Members::Members(
 	not_null<GroupCall*> call)
 : RpWidget(parent)
 , _call(call)
-, _scroll(this, st::defaultSolidScroll)
+, _scroll(this)
 , _listController(std::make_unique<MembersController>(call, parent)) {
 	setupAddMember(call);
 	setupList();

Telegram/SourceFiles/chat_helpers/chat_helpers.style

@@ -248,10 +248,6 @@ emojiSuggestionsPadding: margins(emojiColorsPadding, 0px, emojiColorsPadding, 0p
 emojiSuggestionsFadeAfter: 20px;
 
 mentionHeight: 40px;
-mentionScroll: ScrollArea(defaultScrollArea) {
-	topsh: 0px;
-	bottomsh: 0px;
-}
 mentionPadding: margins(8px, 5px, 8px, 5px);
 mentionTop: 11px;
 mentionFont: linkFont;

Telegram/SourceFiles/chat_helpers/field_autocomplete.cpp

@@ -140,7 +140,7 @@ FieldAutocomplete::FieldAutocomplete(
 	not_null<Window::SessionController*> controller)
 : RpWidget(parent)
 , _controller(controller)
-, _scroll(this, st::mentionScroll) {
+, _scroll(this) {
 	hide();
 
 	_scroll->setGeometry(rect());
@@ -759,7 +759,7 @@ void FieldAutocomplete::Inner::paintEvent(QPaintEvent *e) {
 	auto htagwidth = width()
 		- st::mentionPadding.right()
 		- htagleft
-		- st::mentionScroll.width;
+		- st::defaultScrollArea.width;
 
 	if (!_srows->empty()) {
 		int32 rows = rowscount(_srows->size(), _stickersPerRow);

Telegram/SourceFiles/dialogs/dialogs.style

@@ -51,10 +51,6 @@ dialogsSkip: 8px;
 
 dialogsWidthDuration: 120;
 dialogsTextWidthMin: 150px;
-dialogsScroll: ScrollArea(defaultScrollArea) {
-	topsh: 0px;
-	bottomsh: 0px;
-}
 
 dialogsTextPalette: TextPalette(defaultTextPalette) {
 	linkFg: dialogsTextFgService;

Telegram/SourceFiles/dialogs/dialogs_widget.cpp

@@ -174,7 +174,7 @@ Widget::Widget(
 	object_ptr<Ui::IconButton>(this, st::dialogsCalendar))
 , _cancelSearch(_searchControls, st::dialogsCancelSearch)
 , _lockUnlock(_searchControls, st::dialogsLock)
-, _scroll(this, st::dialogsScroll)
+, _scroll(this)
 , _scrollToTop(_scroll, st::dialogsToUp)
 , _singleMessageSearch(&controller->session()) {
 	_inner = _scroll->setOwnedWidget(object_ptr<InnerWidget>(this, controller));

Telegram/SourceFiles/info/info.style

@@ -37,11 +37,6 @@ infoToggle: InfoToggle {
 	rippleAreaPadding: 8px;
 }
 
-infoScroll: ScrollArea(defaultScrollArea) {
-	bottomsh: 0px;
-	topsh: 0px;
-}
-
 infoMediaSearch: SearchFieldRow {
 	height: 44px;
 	padding: margins(8px, 6px, 8px, 6px);

Telegram/SourceFiles/info/info_content_widget.cpp

@@ -37,7 +37,7 @@ ContentWidget::ContentWidget(
 	not_null<Controller*> controller)
 : RpWidget(parent)
 , _controller(controller)
-, _scroll(this, st::infoScroll) {
+, _scroll(this) {
 	using namespace rpl::mappers;
 
 	setAttribute(Qt::WA_OpaquePaintEvent);

Telegram/SourceFiles/passport/passport.style

@@ -61,9 +61,6 @@ passportPasswordForgotBottom: 36px;
 passportPanelScroll: ScrollArea(defaultScrollArea) {
 	deltat: 6px;
 	deltab: 6px;
-
-	topsh: 0px;
-	bottomsh: 0px;
 }
 
 passportPanelAuthorize: RoundButton(passportPasswordSubmit) {

Telegram/SourceFiles/settings/settings_intro.cpp

@@ -217,7 +217,7 @@ IntroWidget::IntroWidget(
 	not_null<Window::Controller*> window)
 : RpWidget(parent)
 , _wrap(this)
-, _scroll(Ui::CreateChild<Ui::ScrollArea>(_wrap.data(), st::infoScroll))
+, _scroll(Ui::CreateChild<Ui::ScrollArea>(_wrap.data()))
 , _topShadow(this) {
 	_wrap->setAttribute(Qt::WA_OpaquePaintEvent);
 	_wrap->paintRequest(

Telegram/SourceFiles/support/support_autocomplete.cpp

@@ -407,9 +407,7 @@ void Autocomplete::setupContent() {
 			rpl::single(qsl("Search for templates"))), // #TODO hard_lang
 		st::autocompleteSearchPadding);
 	const auto input = inputWrap->entity();
-	const auto scroll = Ui::CreateChild<Ui::ScrollArea>(
+	const auto scroll = Ui::CreateChild<Ui::ScrollArea>(this);
-		this,
-		st::mentionScroll);
 
 	const auto inner = scroll->setOwnedWidget(object_ptr<Inner>(scroll));
 

Telegram/SourceFiles/ui/chat/chat.style

@@ -60,7 +60,6 @@ historyScroll: ScrollArea(defaultScrollArea) {
 	deltat: 3px;
 	deltab: 3px;
 
-	topsh: 0px;
 	bottomsh: -1px;
 }
 

Telegram/SourceFiles/window/themes/window_theme_editor.cpp

@@ -649,7 +649,7 @@ Editor::Editor(
 	const Data::CloudTheme &cloud)
 : _window(window)
 , _cloud(cloud)
-, _scroll(this, st::themesScroll)
+, _scroll(this)
 , _close(this, st::defaultMultiSelect.fieldCancel)
 , _menuToggle(this, st::themesMenuToggle)
 , _select(this, st::defaultMultiSelect, tr::lng_country_ph())