From 895927cc0421decd6a135604dd86a7f6c7eb1d37 Mon Sep 17 00:00:00 2001
From: Ali <>
Date: Thu, 5 Aug 2021 12:58:22 +0200
Subject: [PATCH] Fix more warnings

---
 .../TelegramUI/Sources/ChatController.swift   |   9 +-
 .../Sources/ChatControllerNode.swift          |  11 +-
 .../Sources/ChatHistoryListNode.swift         |   5 +-
 .../TelegramUI/Sources/ChatHistoryNode.swift  |   2 +-
 .../ChatHistorySearchContainerNode.swift      |  19 --
 .../Sources/ChatHistoryViewForLocation.swift  |   2 +-
 .../Sources/ChatMediaInputNode.swift          |   6 +-
 .../ChatMessageInstantVideoItemNode.swift     |   2 -
 .../ChatPinnedMessageTitlePanelNode.swift     |  19 +-
 .../ChatRecentActionsControllerNode.swift     |   1 -
 .../ChatRecentActionsFilterController.swift   |  26 ---
 ...ChatSecretAutoremoveTimerActionSheet.swift |   1 -
 ...SendMessageActionSheetControllerNode.swift |   1 -
 .../Sources/CreateGroupController.swift       |  23 +--
 .../Sources/DeviceContactDataManager.swift    | 189 ++----------------
 .../Sources/DocumentPreviewController.swift   |  20 --
 .../Sources/DrawingStickersScreen.swift       |  28 +--
 .../Sources/FeaturedStickersScreen.swift      |  11 +-
 .../Sources/FetchVideoMediaResource.swift     |   3 -
 .../Sources/HashtagChatInputPanelItem.swift   |   8 +-
 ...textResultsChatInputContextPanelNode.swift |   2 +-
 .../Sources/HorizontalStickerGridItem.swift   |   6 +-
 .../TelegramUI/Sources/LegacyCamera.swift     |   2 +-
 .../LegacyInstantVideoController.swift        |   2 +-
 .../Sources/ManagedAudioRecorder.swift        |   4 +-
 .../Sources/MentionChatInputPanelItem.swift   |   2 +-
 .../PeerInfoScreenLabeledValueItem.swift      |  10 +-
 .../PeerInfoGroupsInCommonPaneNode.swift      |   2 +-
 .../Sources/PeerInfo/PeerInfoData.swift       |  17 +-
 .../PeerInfo/PeerInfoPaneContainerNode.swift  |  13 +-
 .../Sources/PeerInfo/PeerInfoScreen.swift     |  25 +--
 .../Sources/PeerMessagesMediaPlaylist.swift   |  14 --
 .../Sources/PeerSelectionControllerNode.swift |   5 +-
 .../PeerSelectionTextInputPanelNode.swift     |  19 +-
 .../Sources/ShareExtensionContext.swift       |   2 +-
 .../Sources/SharedAccountContext.swift        |   4 +-
 .../Sources/SpotlightContacts.swift           |   2 +-
 .../StickersChatInputContextPanelItem.swift   |   2 +-
 .../TelegramUI/Sources/TonePlayer.swift       |   1 -
 .../Sources/WallpaperUploadManager.swift      |   2 +-
 40 files changed, 83 insertions(+), 439 deletions(-)

diff --git a/submodules/TelegramUI/Sources/ChatController.swift b/submodules/TelegramUI/Sources/ChatController.swift
index f192cd8395..10ac5efc37 100644
--- a/submodules/TelegramUI/Sources/ChatController.swift
+++ b/submodules/TelegramUI/Sources/ChatController.swift
@@ -4239,7 +4239,7 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
                 return message
             }
             |> distinctUntilChanged
-        case let .replyThread(replyThreadMessage):
+        case .replyThread:
             return .single(nil)
         }
         return topPinnedMessage
@@ -7078,7 +7078,7 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
                 return
             }
             if let navigationController = strongSelf.effectiveNavigationController {
-                ApplicationSpecificNotice.incrementNextChatSuggestionTip(accountManager: strongSelf.context.sharedContext.accountManager).start()
+                let _ = ApplicationSpecificNotice.incrementNextChatSuggestionTip(accountManager: strongSelf.context.sharedContext.accountManager).start()
 
                 let snapshotState = strongSelf.chatDisplayNode.prepareSnapshotState(
                     titleViewSnapshotState: strongSelf.chatTitleView?.prepareSnapshotState(),
@@ -7219,7 +7219,7 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
                 }
             }
             self.tempVoicePlaylistItemChanged = { [weak self] previousItem, currentItem in
-                guard let strongSelf = self, case let .peer(peerId) = strongSelf.chatLocation else {
+                guard let strongSelf = self, case .peer = strongSelf.chatLocation else {
                     return
                 }
                 
@@ -10481,7 +10481,6 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
                             guard let strongSelf = self else {
                                 return
                             }
-                            let complete = results.completed
                             strongSelf.updateChatPresentationInterfaceState(animated: true, interactive: true, { current in
                                 if let data = current.search, let previousResultsState = data.resultsState {
                                     let messageIndices = results.messages.map({ $0.index }).sorted()
@@ -11398,7 +11397,6 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
             cancelImpl = { [weak self] in
                 self?.resolvePeerByNameDisposable?.set(nil)
             }
-            let account = self.context.account
             disposable.set((resolveSignal
             |> take(1)
             |> mapToSignal { peer -> Signal<Peer?, NoError> in
@@ -11427,7 +11425,6 @@ public final class ChatControllerImpl: TelegramBaseController, ChatController, G
             if self.resolvePeerByNameDisposable == nil {
                 self.resolvePeerByNameDisposable = MetaDisposable()
             }
-            let account = self.context.account
             var resolveSignal: Signal<Peer?, NoError>
             if let peerName = peerName {
                 resolveSignal = self.context.engine.peers.resolvePeerByName(name: peerName)
diff --git a/submodules/TelegramUI/Sources/ChatControllerNode.swift b/submodules/TelegramUI/Sources/ChatControllerNode.swift
index c2feb9e879..be6fdc9612 100644
--- a/submodules/TelegramUI/Sources/ChatControllerNode.swift
+++ b/submodules/TelegramUI/Sources/ChatControllerNode.swift
@@ -820,9 +820,6 @@ class ChatControllerNode: ASDisplayNode, UIScrollViewDelegate {
             insets = layout.insets(options: [.input])
         }
         
-        let statusBarHeight = layout.insets(options: [.statusBar]).top
-        
-
         if case .overlay = self.chatPresentationInterfaceState.mode {
             insets.top = 44.0
         } else {
@@ -1152,7 +1149,7 @@ class ChatControllerNode: ASDisplayNode, UIScrollViewDelegate {
         }
         
         var displayTopDimNode = false
-        var ensureTopInsetForOverlayHighlightedItems: CGFloat?
+        let ensureTopInsetForOverlayHighlightedItems: CGFloat? = nil
         var expandTopDimNode = false
         if case let .media(_, expanded) = self.chatPresentationInterfaceState.inputMode, expanded != nil {
             displayTopDimNode = true
@@ -1168,7 +1165,6 @@ class ChatControllerNode: ASDisplayNode, UIScrollViewDelegate {
                     topInset -= UIScreenPixel
                 }
             }
-            let topFrame = CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: CGSize(width: layout.size.width, height: max(0.0, topInset)))
             
             let inputPanelOrigin = layout.size.height - insets.bottom - bottomOverflowOffset - inputPanelsHeight
             
@@ -1286,11 +1282,6 @@ class ChatControllerNode: ASDisplayNode, UIScrollViewDelegate {
         let inputContextPanelsFrame = CGRect(origin: CGPoint(x: 0.0, y: insets.top), size: CGSize(width: layout.size.width, height: max(0.0, layout.size.height - insets.bottom - inputPanelsHeight - insets.top)))
         let inputContextPanelsOverMainPanelFrame = CGRect(origin: CGPoint(x: 0.0, y: insets.top), size: CGSize(width: layout.size.width, height: max(0.0, layout.size.height - insets.bottom - (inputPanelSize == nil ? CGFloat(0.0) : inputPanelSize!.height) - insets.top)))
         
-        if transition.isAnimated, let derivedLayoutState = self.derivedLayoutState {
-            let offset = derivedLayoutState.inputContextPanelsOverMainPanelFrame.maxY - inputContextPanelsOverMainPanelFrame.maxY
-            //transition.animateOffsetAdditive(node: self.inputContextPanelContainer, offset: -offset)
-        }
-        
         if let inputContextPanelNode = self.inputContextPanelNode {
             let panelFrame = inputContextPanelNode.placement == .overTextInput ? inputContextPanelsOverMainPanelFrame : inputContextPanelsFrame
             if immediatelyLayoutInputContextPanelAndAnimateAppearance {
diff --git a/submodules/TelegramUI/Sources/ChatHistoryListNode.swift b/submodules/TelegramUI/Sources/ChatHistoryListNode.swift
index 52872c42e7..ca9df5f270 100644
--- a/submodules/TelegramUI/Sources/ChatHistoryListNode.swift
+++ b/submodules/TelegramUI/Sources/ChatHistoryListNode.swift
@@ -1094,7 +1094,6 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
                 let previousTheme = strongSelf.currentPresentationData.theme
                 let previousStrings = strongSelf.currentPresentationData.strings
                 let previousWallpaper = strongSelf.currentPresentationData.theme.wallpaper
-                let previousDisableAnimations = strongSelf.currentPresentationData.disableAnimations
                 let previousAnimatedEmojiScale = strongSelf.currentPresentationData.animatedEmojiScale
                 
                 let animatedEmojiConfig = ChatHistoryAnimatedEmojiConfiguration.with(appConfiguration: appConfiguration)
@@ -1311,8 +1310,6 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
             var messageIdsWithUnsupportedMedia: [MessageId] = []
             var messageIdsWithRefreshMedia: [MessageId] = []
             var messageIdsWithUnseenPersonalMention: [MessageId] = []
-            var messagesWithPreloadableMediaToEarlier: [(Message, Media)] = []
-            var messagesWithPreloadableMediaToLater: [(Message, Media)] = []
             
             if indexRange.0 <= indexRange.1 {
                 for i in (indexRange.0 ... indexRange.1) {
@@ -1593,7 +1590,7 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
                     } else if case let .MessageGroupEntry(_, messages, _) = entry {
                         currentMessage = messages.first?.0
                     }
-                    if let message = currentMessage, let anchorMessage = self.anchorMessageInCurrentHistoryView() {
+                    if let message = currentMessage, let _ = self.anchorMessageInCurrentHistoryView() {
                         self.chatHistoryLocationValue = ChatHistoryLocationInput(content: .Scroll(index: .message(message.index), anchorIndex: .message(message.index), sourceIndex: .upperBound, scrollPosition: .bottom(0.0), animated: true, highlight: false), id: self.takeNextHistoryLocationId())
                     }
                 }
diff --git a/submodules/TelegramUI/Sources/ChatHistoryNode.swift b/submodules/TelegramUI/Sources/ChatHistoryNode.swift
index 094effabed..66fe663f10 100644
--- a/submodules/TelegramUI/Sources/ChatHistoryNode.swift
+++ b/submodules/TelegramUI/Sources/ChatHistoryNode.swift
@@ -22,7 +22,7 @@ public enum ChatHistoryNodeLoadState: Equatable {
     case messages
 }
 
-public protocol ChatHistoryNode: class {
+public protocol ChatHistoryNode: AnyObject {
     var historyState: ValuePromise<ChatHistoryNodeHistoryState> { get }
     var preloadPages: Bool { get set }
     
diff --git a/submodules/TelegramUI/Sources/ChatHistorySearchContainerNode.swift b/submodules/TelegramUI/Sources/ChatHistorySearchContainerNode.swift
index c9fb9f748a..d26c8246e4 100644
--- a/submodules/TelegramUI/Sources/ChatHistorySearchContainerNode.swift
+++ b/submodules/TelegramUI/Sources/ChatHistorySearchContainerNode.swift
@@ -14,27 +14,8 @@ import ListMessageItem
 
 private enum ChatHistorySearchEntryStableId: Hashable {
     case messageId(MessageId)
-    
-    static func ==(lhs: ChatHistorySearchEntryStableId, rhs: ChatHistorySearchEntryStableId) -> Bool {
-        switch lhs {
-            case let .messageId(messageId):
-                if case .messageId(messageId) = rhs {
-                    return true
-                } else {
-                    return false
-                }
-        }
-    }
-    
-    var hashValue: Int {
-        switch self {
-            case let .messageId(messageId):
-                return messageId.hashValue
-        }
-    }
 }
 
-
 private enum ChatHistorySearchEntry: Comparable, Identifiable {
     case message(Message, PresentationTheme, PresentationStrings, PresentationDateTimeFormat, PresentationFontSize)
     
diff --git a/submodules/TelegramUI/Sources/ChatHistoryViewForLocation.swift b/submodules/TelegramUI/Sources/ChatHistoryViewForLocation.swift
index 612fb3f74a..5e35e755f6 100644
--- a/submodules/TelegramUI/Sources/ChatHistoryViewForLocation.swift
+++ b/submodules/TelegramUI/Sources/ChatHistoryViewForLocation.swift
@@ -223,7 +223,7 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
                         return .HistoryView(view: view, type: reportUpdateType, scrollPosition: .index(index: anchorIndex, position: .center(.bottom), directionHint: .Down, animated: false, highlight: highlight), flashIndicators: false, originalScrollPosition: nil, initialData: ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData), id: location.id)
                     }
                 }
-            case let .Navigation(index, anchorIndex, count, highlight):
+            case let .Navigation(index, anchorIndex, count, _):
                 var first = true
                 return account.viewTracker.aroundMessageHistoryViewForLocation(context.chatLocationInput(for: chatLocation, contextHolder: chatLocationContextHolder), index: index, anchorIndex: anchorIndex, count: count, ignoreRelatedChats: ignoreRelatedChats, fixedCombinedReadStates: fixedCombinedReadStates, tagMask: tagMask, appendMessagesFromTheSameGroup: appendMessagesFromTheSameGroup, orderStatistics: orderStatistics, additionalData: additionalData) |> map { view, updateType, initialData -> ChatHistoryViewUpdate in
                     let (cachedData, cachedDataMessages, readStateData) = extractAdditionalData(view: view, chatLocation: chatLocation)
diff --git a/submodules/TelegramUI/Sources/ChatMediaInputNode.swift b/submodules/TelegramUI/Sources/ChatMediaInputNode.swift
index c20077f39a..c7e4cf9cd5 100644
--- a/submodules/TelegramUI/Sources/ChatMediaInputNode.swift
+++ b/submodules/TelegramUI/Sources/ChatMediaInputNode.swift
@@ -1689,8 +1689,8 @@ final class ChatMediaInputNode: ChatInputNode {
                     searchContainerNode.frame = containerFrame
                     searchContainerNode.updateLayout(size: containerFrame.size, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, inputHeight: inputHeight, deviceMetrics: deviceMetrics, transition: .immediate)
                     var placeholderNode: PaneSearchBarPlaceholderNode?
-                    var anchorTop = CGPoint(x: 0.0, y: 0.0)
-                    var anchorTopView: UIView = self.view
+                    let anchorTop = CGPoint(x: 0.0, y: 0.0)
+                    let anchorTopView: UIView = self.view
                     if let searchMode = searchMode {
                         switch searchMode {
                         case .gif:
@@ -2025,7 +2025,7 @@ final class ChatMediaInputNode: ChatInputNode {
             collectionListPanelOffset = 0.0
         }
         
-        var listPanelOffset = collectionListPanelOffset * 2.0
+        let listPanelOffset = collectionListPanelOffset * 2.0
         
         self.updateAppearanceTransition(transition: transition)
         transition.updateFrame(node: self.collectionListPanel, frame: CGRect(origin: CGPoint(x: 0.0, y: listPanelOffset), size: self.collectionListPanel.bounds.size))
diff --git a/submodules/TelegramUI/Sources/ChatMessageInstantVideoItemNode.swift b/submodules/TelegramUI/Sources/ChatMessageInstantVideoItemNode.swift
index 69be62c976..8f96ccbaf6 100644
--- a/submodules/TelegramUI/Sources/ChatMessageInstantVideoItemNode.swift
+++ b/submodules/TelegramUI/Sources/ChatMessageInstantVideoItemNode.swift
@@ -390,7 +390,6 @@ class ChatMessageInstantVideoItemNode: ChatMessageItemView, UIGestureRecognizerD
             var viaBotApply: (TextNodeLayout, () -> TextNode)?
             var replyInfoApply: (CGSize, () -> ChatMessageReplyInfoNode)?
             var updatedReplyBackgroundNode: NavigationBackgroundNode?
-            var replyBackgroundImage: UIImage?
             var replyMarkup: ReplyMarkupMessageAttribute?
             
             let availableWidth = max(60.0, params.width - params.leftInset - params.rightInset - normalDisplaySize.width - 20.0 - layoutConstants.bubble.edgeInset * 2.0 - avatarInset - layoutConstants.bubble.contentInsets.left)
@@ -489,7 +488,6 @@ class ChatMessageInstantVideoItemNode: ChatMessageItemView, UIGestureRecognizerD
             
             var forwardInfoSizeApply: (CGSize, (CGFloat) -> ChatMessageForwardInfoNode)?
             var updatedForwardBackgroundNode: NavigationBackgroundNode?
-            var forwardBackgroundImage: UIImage?
             
             if !ignoreForward, let forwardInfo = item.message.forwardInfo {
                 let forwardPsaType = forwardInfo.psaType
diff --git a/submodules/TelegramUI/Sources/ChatPinnedMessageTitlePanelNode.swift b/submodules/TelegramUI/Sources/ChatPinnedMessageTitlePanelNode.swift
index 9fffe16a45..a895fb85fc 100644
--- a/submodules/TelegramUI/Sources/ChatPinnedMessageTitlePanelNode.swift
+++ b/submodules/TelegramUI/Sources/ChatPinnedMessageTitlePanelNode.swift
@@ -327,24 +327,7 @@ final class ChatPinnedMessageTitlePanelNode: ChatTitleAccessoryPanelNode {
         if let animation = animation {
             animationTransition = .animated(duration: 0.2, curve: .easeInOut)
             
-            if false, let copyView = self.contentContainer.view.snapshotView(afterScreenUpdates: false) {
-                let offset: CGFloat
-                switch animation {
-                case .slideToTop:
-                    offset = -40.0
-                case .slideToBottom:
-                    offset = 40.0
-                }
-                
-                copyView.frame = self.contentContainer.frame
-                self.clippingContainer.view.addSubview(copyView)
-                copyView.layer.animatePosition(from: CGPoint(), to: CGPoint(x: 0.0, y: offset), duration: 0.2, removeOnCompletion: false, additive: true)
-                copyView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { [weak copyView] _ in
-                    copyView?.removeFromSuperview()
-                })
-                self.contentContainer.layer.animatePosition(from: CGPoint(x: 0.0, y: -offset), to: CGPoint(), duration: 0.2, additive: true)
-                self.contentContainer.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
-            } else if let copyView = self.textNode.view.snapshotView(afterScreenUpdates: false) {
+            if let copyView = self.textNode.view.snapshotView(afterScreenUpdates: false) {
                 let offset: CGFloat
                 switch animation {
                 case .slideToTop:
diff --git a/submodules/TelegramUI/Sources/ChatRecentActionsControllerNode.swift b/submodules/TelegramUI/Sources/ChatRecentActionsControllerNode.swift
index ce85ec7d92..4b233555f4 100644
--- a/submodules/TelegramUI/Sources/ChatRecentActionsControllerNode.swift
+++ b/submodules/TelegramUI/Sources/ChatRecentActionsControllerNode.swift
@@ -781,7 +781,6 @@ final class ChatRecentActionsControllerNode: ViewControllerTracingNode {
     }
     
     private func openPeerMention(_ name: String) {
-        let postbox = self.context.account.postbox
         self.navigationActionDisposable.set((self.context.engine.peers.resolvePeerByName(name: name, ageLimit: 10)
         |> take(1)
         |> deliverOnMainQueue).start(next: { [weak self] peer in
diff --git a/submodules/TelegramUI/Sources/ChatRecentActionsFilterController.swift b/submodules/TelegramUI/Sources/ChatRecentActionsFilterController.swift
index 3c4606e7e3..4318cfcf24 100644
--- a/submodules/TelegramUI/Sources/ChatRecentActionsFilterController.swift
+++ b/submodules/TelegramUI/Sources/ChatRecentActionsFilterController.swift
@@ -36,32 +36,6 @@ private enum ChatRecentActionsFilterSection: Int32 {
 private enum ChatRecentActionsFilterEntryStableId: Hashable {
     case index(Int32)
     case peer(PeerId)
-    
-    var hashValue: Int {
-        switch self {
-            case let .index(index):
-                return index.hashValue
-            case let .peer(peerId):
-                return peerId.hashValue
-        }
-    }
-    
-    static func ==(lhs: ChatRecentActionsFilterEntryStableId, rhs: ChatRecentActionsFilterEntryStableId) -> Bool {
-        switch lhs {
-            case let .index(index):
-                if case .index(index) = rhs {
-                    return true
-                } else {
-                    return false
-                }
-            case let .peer(peerId):
-                if case .peer(peerId) = rhs {
-                    return true
-                } else {
-                    return false
-                }
-        }
-    }
 }
 
 private enum ChatRecentActionsFilterEntry: ItemListNodeEntry {
diff --git a/submodules/TelegramUI/Sources/ChatSecretAutoremoveTimerActionSheet.swift b/submodules/TelegramUI/Sources/ChatSecretAutoremoveTimerActionSheet.swift
index 5dbe277004..c1bc4e7f40 100644
--- a/submodules/TelegramUI/Sources/ChatSecretAutoremoveTimerActionSheet.swift
+++ b/submodules/TelegramUI/Sources/ChatSecretAutoremoveTimerActionSheet.swift
@@ -19,7 +19,6 @@ final class ChatSecretAutoremoveTimerActionSheetController: ActionSheetControlle
     
     init(context: AccountContext, currentValue: Int32, availableValues: [Int32]? = nil, applyValue: @escaping (Int32) -> Void) {
         let presentationData = context.sharedContext.currentPresentationData.with { $0 }
-        let theme = presentationData.theme
         let strings = presentationData.strings
         
         super.init(theme: ActionSheetControllerTheme(presentationData: presentationData))
diff --git a/submodules/TelegramUI/Sources/ChatSendMessageActionSheetControllerNode.swift b/submodules/TelegramUI/Sources/ChatSendMessageActionSheetControllerNode.swift
index ac6881df7c..dac19b9c0f 100644
--- a/submodules/TelegramUI/Sources/ChatSendMessageActionSheetControllerNode.swift
+++ b/submodules/TelegramUI/Sources/ChatSendMessageActionSheetControllerNode.swift
@@ -370,7 +370,6 @@ final class ChatSendMessageActionSheetControllerNode: ViewControllerTracingNode,
         
         let outgoing: PresentationThemeBubbleColorComponents = self.presentationData.chatWallpaper.isEmpty ? self.presentationData.theme.chat.message.outgoing.bubble.withoutWallpaper : self.presentationData.theme.chat.message.outgoing.bubble.withWallpaper
         let maxCornerRadius = self.presentationData.chatBubbleCorners.mainRadius
-        let minCornerRadius = self.presentationData.chatBubbleCorners.auxiliaryRadius
         self.messageBackgroundNode.image = messageBubbleImage(maxCornerRadius: maxCornerRadius, minCornerRadius: maxCornerRadius, incoming: false, fillColor: outgoing.gradientFill, strokeColor: outgoing.fill == outgoing.gradientFill ? outgoing.stroke : .clear, neighbors: .none, theme: self.presentationData.theme.chat, wallpaper: self.presentationData.chatWallpaper, knockout: false)
         
         for node in self.contentNodes {
diff --git a/submodules/TelegramUI/Sources/CreateGroupController.swift b/submodules/TelegramUI/Sources/CreateGroupController.swift
index 56219133fd..b3f79558bd 100644
--- a/submodules/TelegramUI/Sources/CreateGroupController.swift
+++ b/submodules/TelegramUI/Sources/CreateGroupController.swift
@@ -232,32 +232,32 @@ private enum CreateGroupEntry: ItemListNodeEntry {
     func item(presentationData: ItemListPresentationData, arguments: Any) -> ListViewItem {
         let arguments = arguments as! CreateGroupArguments
         switch self {
-            case let .groupInfo(theme, strings, dateTimeFormat, peer, state, avatar):
+            case let .groupInfo(_, _, dateTimeFormat, peer, state, avatar):
                 return ItemListAvatarAndNameInfoItem(accountContext: arguments.context, presentationData: presentationData, dateTimeFormat: dateTimeFormat, mode: .editSettings, peer: peer, presence: nil, cachedData: nil, state: state, sectionId: ItemListSectionId(self.section), style: .blocks(withTopInset: false, withExtendedBottomInset: false), editingNameUpdated: { editingName in
                     arguments.updateEditingName(editingName)
                 }, avatarTapped: {
                     arguments.changeProfilePhoto()
                 }, updatingImage: avatar, tag: CreateGroupEntryTag.info)
-            case let .setProfilePhoto(theme, text):
+            case let .setProfilePhoto(_, text):
                 return ItemListActionItem(presentationData: presentationData, title: text, kind: .generic, alignment: .natural, sectionId: ItemListSectionId(self.section), style: .blocks, action: {
                     arguments.changeProfilePhoto()
                 })
-            case let .member(_, theme, strings, dateTimeFormat, nameDisplayOrder, peer, presence):
+            case let .member(_, _, _, dateTimeFormat, nameDisplayOrder, peer, presence):
                 return ItemListPeerItem(presentationData: presentationData, dateTimeFormat: dateTimeFormat, nameDisplayOrder: nameDisplayOrder, context: arguments.context, peer: peer, presence: presence, text: .presence, label: .none, editing: ItemListPeerItemEditing(editable: false, editing: false, revealed: false), switchValue: nil, enabled: true, selectable: true, sectionId: self.section, action: nil, setPeerIdWithRevealedOptions: { _, _ in }, removePeer: { _ in })
-            case let .locationHeader(theme, title):
+            case let .locationHeader(_, title):
                 return ItemListSectionHeaderItem(presentationData: presentationData, text: title, sectionId: self.section)
             case let .location(theme, location):
                 let imageSignal = chatMapSnapshotImage(account: arguments.context.account, resource: MapSnapshotMediaResource(latitude: location.latitude, longitude: location.longitude, width: 90, height: 90))
                 return ItemListAddressItem(theme: theme, label: "", text: location.address.replacingOccurrences(of: ", ", with: "\n"), imageSignal: imageSignal, selected: nil, sectionId: self.section, style: .blocks, action: nil)
-            case let .changeLocation(theme, text):
+            case let .changeLocation(_, text):
                 return ItemListActionItem(presentationData: presentationData, title: text, kind: .generic, alignment: .natural, sectionId: ItemListSectionId(self.section), style: .blocks, action: {
                     arguments.changeLocation()
                 })
-            case let .locationInfo(theme, text):
+            case let .locationInfo(_, text):
                 return ItemListTextItem(presentationData: presentationData, text: .plain(text), sectionId: self.section)
-            case let .venueHeader(theme, title):
+            case let .venueHeader(_, title):
                 return ItemListSectionHeaderItem(presentationData: presentationData, text: title, sectionId: self.section)
-            case let .venue(_, theme, venue):
+            case let .venue(_, _, venue):
                 return ItemListVenueItem(presentationData: presentationData, account: arguments.context.account, venue: venue, sectionId: self.section, style: .blocks, action: {
                     arguments.updateWithVenue(venue)
                 })
@@ -375,7 +375,6 @@ public func createGroupControllerImpl(context: AccountContext, peerIds: [PeerId]
     var presentControllerImpl: ((ViewController, Any?) -> Void)?
     var pushImpl: ((ViewController) -> Void)?
     var endEditingImpl: (() -> Void)?
-    var clearHighlightImpl: (() -> Void)?
     var ensureItemVisibleImpl: ((CreateGroupEntryTag, Bool) -> Void)?
     
     let actionsDisposable = DisposableSet()
@@ -777,7 +776,7 @@ public func createGroupControllerImpl(context: AccountContext, peerIds: [PeerId]
         updateState { current in
             var current = current
             if current.editingName.isEmpty || current.nameSetFromVenue {
-                current.editingName = .title(title: venueData.title ?? "", type: .group)
+                current.editingName = .title(title: venueData.title, type: .group)
                 current.nameSetFromVenue = true
             }
             current.location = PeerGeoLocation(latitude: venue.latitude, longitude: venue.longitude, address: presentationData.strings.Map_Locating + "\n\n")
@@ -846,9 +845,6 @@ public func createGroupControllerImpl(context: AccountContext, peerIds: [PeerId]
         [weak controller] in
         controller?.view.endEditing(true)
     }
-    clearHighlightImpl = { [weak controller] in
-        controller?.clearItemNodesHighlight(animated: true)
-    }
     ensureItemVisibleImpl = { [weak controller] targetTag, animated in
         controller?.afterLayout({
             guard let controller = controller else {
@@ -856,7 +852,6 @@ public func createGroupControllerImpl(context: AccountContext, peerIds: [PeerId]
             }
             
             var resultItemNode: ListViewItemNode?
-            let state = stateValue.with({ $0 })
             let _ = controller.frameForItemNode({ itemNode in
                 if let itemNode = itemNode as? ItemListItemNode {
                     if let tag = itemNode.tag, tag.isEqual(to: targetTag) {
diff --git a/submodules/TelegramUI/Sources/DeviceContactDataManager.swift b/submodules/TelegramUI/Sources/DeviceContactDataManager.swift
index 508978d238..c4bcab957c 100644
--- a/submodules/TelegramUI/Sources/DeviceContactDataManager.swift
+++ b/submodules/TelegramUI/Sources/DeviceContactDataManager.swift
@@ -3,7 +3,6 @@ import SwiftSignalKit
 import Postbox
 import TelegramCore
 import Contacts
-import AddressBook
 import TelegramUIPreferences
 import DeviceAccess
 import AccountContext
@@ -308,157 +307,6 @@ private final class DeviceContactDataModernContext: DeviceContactDataContext {
     }
 }
 
-private func withAddressBook(_ f: (ABAddressBook) -> Void) {
-    let addressBookRef = ABAddressBookCreateWithOptions(nil, nil)
-    
-    if let addressBook = addressBookRef?.takeRetainedValue() {
-        f(addressBook)
-    }
-}
-
-private final class DeviceContactDataLegacyContext: DeviceContactDataContext {
-    var currentContacts: [DeviceContactStableId: DeviceContactBasicData] = [:]
-    
-    init(queue: Queue, updated: @escaping ([DeviceContactStableId: DeviceContactBasicData]) -> Void) {
-        self.currentContacts = self.retrieveContacts()
-        updated(self.currentContacts)
-        /*let handle = NotificationCenter.default.addObserver(forName: NSNotification.Name.CNContactStoreDidChange, object: nil, queue: nil, using: { [weak self] _ in
-            queue.async {
-                guard let strongSelf = self else {
-                    return
-                }
-                let contacts = strongSelf.retrieveContacts()
-                if strongSelf.currentContacts != contacts {
-                    strongSelf.currentContacts = contacts
-                    updated(strongSelf.currentContacts)
-                }
-            }
-        })*/
-        //self.updateHandle = handle
-    }
-    
-    deinit {
-        /*if let updateHandle = updateHandle {
-            NotificationCenter.default.removeObserver(updateHandle)
-        }*/
-    }
-    
-    private func retrieveContacts() -> [DeviceContactStableId: DeviceContactBasicData] {
-        var result: [DeviceContactStableId: DeviceContactBasicData] = [:]
-        withAddressBook { addressBook in
-            guard let peopleRef = ABAddressBookCopyArrayOfAllPeople(addressBook)?.takeRetainedValue() else {
-                return
-            }
-            
-            for recordRef in peopleRef as NSArray {
-                let record = recordRef as ABRecord
-                let (stableId, basicData) = DeviceContactDataLegacyContext.parseContact(record)
-                result[stableId] = basicData
-            }
-        }
-        return result
-    }
-    
-    private func getContactById(stableId: String) -> ABRecord? {
-        let recordId: ABRecordID
-        if stableId.hasPrefix("ab-"), let idValue = Int(String(stableId[stableId.index(stableId.startIndex, offsetBy: 3)])) {
-            recordId = Int32(clamping: idValue)
-        } else {
-            return nil
-        }
-        
-        var result: ABRecord?
-        withAddressBook { addressBook in
-            result = ABAddressBookGetPersonWithRecordID(addressBook, recordId)?.takeUnretainedValue()
-        }
-        return result
-    }
-    
-    private static func parseContact(_ contact: ABRecord) -> (DeviceContactStableId, DeviceContactBasicData) {
-        let stableId = "ab-\(ABRecordGetRecordID(contact))"
-        var firstName = ""
-        var lastName = ""
-        if let value = ABRecordCopyValue(contact, kABPersonFirstNameProperty)?.takeRetainedValue() {
-            firstName = value as! CFString as String
-        }
-        if let value = ABRecordCopyValue(contact, kABPersonLastNameProperty)?.takeRetainedValue() {
-            lastName = value as! CFString as String
-        }
-        
-        var phoneNumbers: [DeviceContactPhoneNumberData] = []
-        if let value = ABRecordCopyValue(contact, kABPersonPhoneProperty)?.takeRetainedValue() {
-            let phones = value as ABMultiValue
-            let count = ABMultiValueGetCount(phones)
-            for i in 0 ..< count {
-                if let phoneRef = ABMultiValueCopyValueAtIndex(phones, i)?.takeRetainedValue() {
-                    let phone = phoneRef as! CFString as String
-                    var label = ""
-                    if let labelRef = ABMultiValueCopyLabelAtIndex(phones, i)?.takeRetainedValue() {
-                        label = labelRef as String
-                    }
-                    phoneNumbers.append(DeviceContactPhoneNumberData(label: label, value: phone))
-                }
-            }
-        }
-        
-        return (stableId, DeviceContactBasicData(firstName: firstName, lastName: lastName, phoneNumbers: phoneNumbers))
-    }
-    
-    func personNameDisplayOrder() -> PresentationPersonNameOrder {
-        if ABPersonGetCompositeNameFormat() == kABPersonCompositeNameFormatFirstNameFirst {
-            return .firstLast
-        } else {
-            return .lastFirst
-        }
-    }
-    
-    func getExtendedContactData(stableId: DeviceContactStableId) -> DeviceContactExtendedData? {
-        if let contact = self.getContactById(stableId: stableId) {
-            let basicData = DeviceContactDataLegacyContext.parseContact(contact).1
-            return DeviceContactExtendedData(basicData: basicData, middleName: "", prefix: "", suffix: "", organization: "", jobTitle: "", department: "", emailAddresses: [], urls: [], addresses: [], birthdayDate: nil, socialProfiles: [], instantMessagingProfiles: [], note: "")
-        } else {
-            return nil
-        }
-    }
-    
-    func appendContactData(_ contactData: DeviceContactExtendedData, to stableId: DeviceContactStableId) -> DeviceContactExtendedData? {
-        return nil
-    }
-    
-    func appendPhoneNumber(_ phoneNumber: DeviceContactPhoneNumberData, to stableId: DeviceContactStableId) -> DeviceContactExtendedData? {
-        return nil
-    }
-    
-    func createContactWithData(_ contactData: DeviceContactExtendedData) -> (DeviceContactStableId, DeviceContactExtendedData)? {
-        var result: (DeviceContactStableId, DeviceContactExtendedData)?
-        withAddressBook { addressBook in
-            let contact = ABPersonCreate()?.takeRetainedValue()
-            ABRecordSetValue(contact, kABPersonFirstNameProperty, contactData.basicData.firstName as CFString, nil)
-            ABRecordSetValue(contact, kABPersonLastNameProperty, contactData.basicData.lastName as CFString, nil)
-            
-            let phones = ABMultiValueCreateMutable(ABPropertyType(kABMultiStringPropertyType))?.takeRetainedValue()
-            for phone in contactData.basicData.phoneNumbers {
-                ABMultiValueAddValueAndLabel(phones, phone.value as CFString, phone.label as CFString, nil)
-            }
-            ABRecordSetValue(contact, kABPersonPhoneProperty, phones, nil)
-            
-            if ABAddressBookAddRecord(addressBook, contact, nil) {
-                ABAddressBookSave(addressBook, nil)
-                
-                let stableId = "ab-\(ABRecordGetRecordID(contact))"
-                if let contact = self.getContactById(stableId: stableId) {
-                    let parsedContact = DeviceContactDataLegacyContext.parseContact(contact).1
-                    result = (stableId, DeviceContactExtendedData(basicData: parsedContact, middleName: "", prefix: "", suffix: "", organization: "", jobTitle: "", department: "", emailAddresses: [], urls: [], addresses: [], birthdayDate: nil, socialProfiles: [], instantMessagingProfiles: [], note: ""))
-                }
-            }
-        }
-        return result
-    }
-    
-    func deleteContactWithAppSpecificReference(peerId: PeerId) {
-    }
-}
-
 private final class ExtendedContactDataContext {
     var value: DeviceContactExtendedData?
     let subscribers = Bag<(DeviceContactExtendedData) -> Void>()
@@ -507,30 +355,19 @@ private final class DeviceContactDataManagerPrivateImpl {
             }
             strongSelf.accessInitialized = true
             if authorizationStatus == .allowed {
-                if #available(iOSApplicationExtension 9.0, iOS 9.0, *) {
-                    let dataContext = DeviceContactDataModernContext(queue: strongSelf.queue, updated: { stableIdToBasicContactData in
-                        guard let strongSelf = self else {
-                            return
-                        }
-                        strongSelf.updateAll(stableIdToBasicContactData)
-                    }, appSpecificReferencesUpdated: { appSpecificReferences in
-                        guard let strongSelf = self else {
-                            return
-                        }
-                        strongSelf.updateAppSpecificReferences(appSpecificReferences: appSpecificReferences)
-                    })
-                    strongSelf.dataContext = dataContext
-                    strongSelf.personNameDisplayOrder.set(dataContext.personNameDisplayOrder())
-                } else {
-                    let dataContext = DeviceContactDataLegacyContext(queue: strongSelf.queue, updated: { stableIdToBasicContactData in
-                        guard let strongSelf = self else {
-                            return
-                        }
-                        strongSelf.updateAll(stableIdToBasicContactData)
-                    })
-                    strongSelf.dataContext = dataContext
-                    strongSelf.personNameDisplayOrder.set(dataContext.personNameDisplayOrder())
-                }
+                let dataContext = DeviceContactDataModernContext(queue: strongSelf.queue, updated: { stableIdToBasicContactData in
+                    guard let strongSelf = self else {
+                        return
+                    }
+                    strongSelf.updateAll(stableIdToBasicContactData)
+                }, appSpecificReferencesUpdated: { appSpecificReferences in
+                    guard let strongSelf = self else {
+                        return
+                    }
+                    strongSelf.updateAppSpecificReferences(appSpecificReferences: appSpecificReferences)
+                })
+                strongSelf.dataContext = dataContext
+                strongSelf.personNameDisplayOrder.set(dataContext.personNameDisplayOrder())
             } else {
                 strongSelf.updateAll([:])
             }
diff --git a/submodules/TelegramUI/Sources/DocumentPreviewController.swift b/submodules/TelegramUI/Sources/DocumentPreviewController.swift
index e18a9d7fa9..186561cdd0 100644
--- a/submodules/TelegramUI/Sources/DocumentPreviewController.swift
+++ b/submodules/TelegramUI/Sources/DocumentPreviewController.swift
@@ -125,26 +125,6 @@ final class CompactDocumentPreviewController: QLPreviewController, QLPreviewCont
         self.delegate = self
         self.dataSource = self
         
-        /*self.navigationBar.barTintColor = theme.rootController.navigationBar.backgroundColor
-        self.navigationBar.tintColor = theme.rootController.navigationBar.accentTextColor
-        self.navigationBar.shadowImage = generateImage(CGSize(width: 1.0, height: 1.0), rotatedContext: { size, context in
-            context.clear(CGRect(origin: CGPoint(), size: size))
-            context.setFillColor(theme.rootController.navigationBar.separatorColor.cgColor)
-            context.fill(CGRect(origin: CGPoint(), size: CGSize(width: 1.0, height: UIScreenPixel)))
-        })
-        self.navigationBar.isTranslucent = false
-        self.navigationBar.titleTextAttributes = [NSAttributedString.Key.font: Font.semibold(17.0), NSAttributedString.Key.foregroundColor: theme.rootController.navigationBar.primaryTextColor]
-        controller.navigationItem.setLeftBarButton(UIBarButtonItem(title: strings.Common_Cancel, style: .plain, target: self, action: #selector(self.cancelPressed)), animated: false)
-        self.setViewControllers([controller], animated: false)*/
-        
-        var pathExtension: String?
-        if let fileName = self.file.fileName {
-            let pathExtensionCandidate = (fileName as NSString).pathExtension
-            if !pathExtensionCandidate.isEmpty {
-                pathExtension = pathExtensionCandidate
-            }
-        }
-        
         if let path = self.postbox.mediaBox.completedResourcePath(self.file.resource) {
             var updatedPath = path
             if let fileName = self.file.fileName {
diff --git a/submodules/TelegramUI/Sources/DrawingStickersScreen.swift b/submodules/TelegramUI/Sources/DrawingStickersScreen.swift
index 051f603f4f..340b957869 100644
--- a/submodules/TelegramUI/Sources/DrawingStickersScreen.swift
+++ b/submodules/TelegramUI/Sources/DrawingStickersScreen.swift
@@ -262,12 +262,7 @@ private final class DrawingStickersScreenNode: ViewControllerTracingNode {
             }
         }, navigateBackToStickers: {
         }, setGifMode: { _ in
-        }, openSettings: { [weak self] in
-            if let strongSelf = self {
-//                let controller = installedStickerPacksController(context: context, mode: .modal)
-//                controller.navigationPresentation = .modal
-//                strongSelf.controllerInteraction.navigationController()?.pushViewController(controller)
-            }
+        }, openSettings: {
         }, toggleSearch: { [weak self] value, searchMode, query in
             if let strongSelf = self {
                 if let searchMode = searchMode, value {
@@ -379,13 +374,8 @@ private final class DrawingStickersScreenNode: ViewControllerTracingNode {
             }
             }, navigateBackToStickers: {
         }, setGifMode: { _ in
-        }, openSettings: { [weak self] in
-            if let strongSelf = self {
-                //                let controller = installedStickerPacksController(context: context, mode: .modal)
-                //                controller.navigationPresentation = .modal
-                //                strongSelf.controllerInteraction.navigationController()?.pushViewController(controller)
-            }
-            }, toggleSearch: { [weak self] value, searchMode, query in
+        }, openSettings: {
+        }, toggleSearch: { [weak self] value, searchMode, query in
                 if let strongSelf = self {
                     if let searchMode = searchMode, value {
                         var searchContainerNode: PaneSearchContainerNode?
@@ -967,14 +957,14 @@ private final class DrawingStickersScreenNode: ViewControllerTracingNode {
     }
     
     func updateLayout(width: CGFloat, topInset: CGFloat, leftInset: CGFloat, rightInset: CGFloat, bottomInset: CGFloat, standardInputHeight: CGFloat, inputHeight: CGFloat, maximumHeight: CGFloat, inputPanelHeight: CGFloat, transition: ContainedViewLayoutTransition, deviceMetrics: DeviceMetrics, isVisible: Bool) -> (CGFloat, CGFloat) {
-        var searchMode: ChatMediaInputSearchMode?
+        let searchMode: ChatMediaInputSearchMode? = nil
                 
-        var displaySearch = false
+        let displaySearch = false
         let separatorHeight = max(UIScreenPixel, 1.0 - UIScreenPixel)
         let topPanelHeight: CGFloat = 56.0
         let panelHeight: CGFloat
         
-        var isExpanded: Bool = true
+        let isExpanded: Bool = true
 //            switch expanded {
 //                case .content:
                     panelHeight = maximumHeight
@@ -1006,8 +996,8 @@ private final class DrawingStickersScreenNode: ViewControllerTracingNode {
                     searchContainerNode.frame = containerFrame
                     searchContainerNode.updateLayout(size: containerFrame.size, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, inputHeight: inputHeight, deviceMetrics: deviceMetrics, transition: .immediate)
                     var placeholderNode: PaneSearchBarPlaceholderNode?
-                    var anchorTop = CGPoint(x: 0.0, y: 0.0)
-                    var anchorTopView: UIView = self.view
+                    let anchorTop = CGPoint(x: 0.0, y: 0.0)
+                    let anchorTopView: UIView = self.view
                     if let searchMode = searchMode {
                         switch searchMode {
                         case .sticker:
@@ -1022,7 +1012,7 @@ private final class DrawingStickersScreenNode: ViewControllerTracingNode {
                     }
                     
                     if let placeholderNode = placeholderNode {
-                        searchContainerNode.animateIn(from: placeholderNode, anchorTop: anchorTop, anhorTopView: anchorTopView, transition: transition, completion: { [weak self] in
+                        searchContainerNode.animateIn(from: placeholderNode, anchorTop: anchorTop, anhorTopView: anchorTopView, transition: transition, completion: {
                         })
                     }
                 }
diff --git a/submodules/TelegramUI/Sources/FeaturedStickersScreen.swift b/submodules/TelegramUI/Sources/FeaturedStickersScreen.swift
index c69f746e39..4025f3ecc8 100644
--- a/submodules/TelegramUI/Sources/FeaturedStickersScreen.swift
+++ b/submodules/TelegramUI/Sources/FeaturedStickersScreen.swift
@@ -295,7 +295,6 @@ private final class FeaturedStickersScreenNode: ViewControllerTracingNode {
                 guard let strongSelf = self, let info = info as? StickerPackCollectionInfo else {
                     return
                 }
-                let account = strongSelf.context.account
                 if install {
                     let _ = strongSelf.context.engine.stickers.addStickerPackInteractively(info: info, items: []).start()
                 } else {
@@ -593,14 +592,7 @@ private final class FeaturedStickersScreenNode: ViewControllerTracingNode {
                 return controller
             }
             return nil
-        }, updateContent: { [weak self] content in
-            if let strongSelf = self {
-                var item: StickerPreviewPeekItem?
-                if let content = content as? StickerPreviewPeekContent {
-                    item = content.item
-                }
-                //strongSelf.updatePreviewingItem(item: item, animated: true)
-            }
+        }, updateContent: { _ in
         }))
     }
     
@@ -1095,7 +1087,6 @@ private final class FeaturedPaneSearchContentNode: ASDisplayNode {
             guard let strongSelf = self else {
                 return
             }
-            let account = strongSelf.context.account
             if install {
                 let _ = strongSelf.context.engine.stickers.addStickerPackInteractively(info: info, items: []).start()
             } else {
diff --git a/submodules/TelegramUI/Sources/FetchVideoMediaResource.swift b/submodules/TelegramUI/Sources/FetchVideoMediaResource.swift
index a9b3b6855a..99d89c1a8e 100644
--- a/submodules/TelegramUI/Sources/FetchVideoMediaResource.swift
+++ b/submodules/TelegramUI/Sources/FetchVideoMediaResource.swift
@@ -214,7 +214,6 @@ public func fetchVideoLibraryMediaResource(account: Account, resource: VideoLibr
     }
     |> castError(MediaResourceDataFetchError.self)
     |> mapToSignal { appConfiguration -> Signal<MediaResourceDataFetchResult, MediaResourceDataFetchError> in
-        let config = VideoConversionConfiguration.with(appConfiguration: appConfiguration)
         let signal = Signal<MediaResourceDataFetchResult, MediaResourceDataFetchError> { subscriber in
             subscriber.putNext(.reset)
             let fetchResult = PHAsset.fetchAssets(withLocalIdentifiers: [resource.localIdentifier], options: nil)
@@ -328,7 +327,6 @@ func fetchLocalFileVideoMediaResource(account: Account, resource: LocalFileVideo
     }
     |> castError(MediaResourceDataFetchError.self)
     |> mapToSignal { appConfiguration -> Signal<MediaResourceDataFetchResult, MediaResourceDataFetchError> in
-        let config = VideoConversionConfiguration.with(appConfiguration: appConfiguration)
         let signal = Signal<MediaResourceDataFetchResult, MediaResourceDataFetchError> { subscriber in
             subscriber.putNext(.reset)
             
@@ -522,7 +520,6 @@ func fetchLocalFileGifMediaResource(resource: LocalFileGifMediaResource) -> Sign
         
         let disposable = MetaDisposable()
         if let data = try? Data(contentsOf: URL(fileURLWithPath: resource.path), options: Data.ReadingOptions.mappedIfSafe) {
-            let updatedSize = Atomic<Int>(value: 0)
             let signal = TGGifConverter.convertGif(toMp4: data)!
             let signalDisposable = signal.start(next: { next in
                 if let result = next as? NSDictionary, let path = result["path"] as? String {
diff --git a/submodules/TelegramUI/Sources/HashtagChatInputPanelItem.swift b/submodules/TelegramUI/Sources/HashtagChatInputPanelItem.swift
index d2b0ed9670..e3279bc37a 100644
--- a/submodules/TelegramUI/Sources/HashtagChatInputPanelItem.swift
+++ b/submodules/TelegramUI/Sources/HashtagChatInputPanelItem.swift
@@ -149,7 +149,6 @@ final class HashtagChatInputPanelItemNode: ListViewItemNode {
             let baseWidth = params.width - params.leftInset - params.rightInset
             
             let leftInset: CGFloat = 15.0 + params.leftInset
-            let rightInset: CGFloat = 10.0 + params.rightInset
             
             let (textLayout, textApply) = makeTextLayout(TextNodeLayoutArguments(attributedString: NSAttributedString(string: "#\(item.text)", font: textFont, textColor: item.presentationData.theme.list.itemPrimaryTextColor), backgroundColor: nil, maximumNumberOfLines: 1, truncationType: .end, constrainedSize: CGSize(width: baseWidth, height: 100.0), alignment: .natural, cutout: nil, insets: UIEdgeInsets()))
             
@@ -186,7 +185,7 @@ final class HashtagChatInputPanelItemNode: ListViewItemNode {
     }
     
     func updateRevealOffset(offset: CGFloat, transition: ContainedViewLayoutTransition) {
-        if let (size, leftInset, rightInset) = self.validLayout {
+        if let (_, leftInset, _) = self.validLayout {
             transition.updateFrameAdditive(node: self.textNode, frame: CGRect(origin: CGPoint(x: min(offset, 0.0) + 15.0 + leftInset, y: self.textNode.frame.minY), size: self.textNode.frame.size))
         }
     }
@@ -194,7 +193,7 @@ final class HashtagChatInputPanelItemNode: ListViewItemNode {
     override func setHighlighted(_ highlighted: Bool, at point: CGPoint, animated: Bool) {
         super.setHighlighted(highlighted, at: point, animated: animated)
         
-        if let revealNode = self.revealNode, self.revealOffset != 0 {
+        if let _ = self.revealNode, self.revealOffset != 0 {
             return
         }
         
@@ -225,7 +224,6 @@ final class HashtagChatInputPanelItemNode: ListViewItemNode {
         if self.revealOptions == options {
             return
         }
-        let previousOptions = self.revealOptions
         let wasEmpty = self.revealOptions.isEmpty
         self.revealOptions = options
         let isEmpty = options.isEmpty
@@ -374,7 +372,7 @@ final class HashtagChatInputPanelItemNode: ListViewItemNode {
     
     private func updateRevealOffsetInternal(offset: CGFloat, transition: ContainedViewLayoutTransition) {
         self.revealOffset = offset
-        guard let (size, leftInset, rightInset) = self.validLayout else {
+        guard let (size, _, rightInset) = self.validLayout else {
             return
         }
         
diff --git a/submodules/TelegramUI/Sources/HorizontalListContextResultsChatInputContextPanelNode.swift b/submodules/TelegramUI/Sources/HorizontalListContextResultsChatInputContextPanelNode.swift
index be66ae6644..14f0660861 100644
--- a/submodules/TelegramUI/Sources/HorizontalListContextResultsChatInputContextPanelNode.swift
+++ b/submodules/TelegramUI/Sources/HorizontalListContextResultsChatInputContextPanelNode.swift
@@ -191,7 +191,7 @@ final class HorizontalListContextResultsChatInputContextPanelNode: ChatInputCont
                                 return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Resend"), color: theme.actionSheet.primaryTextColor)
                             }, action: { _, f in
                                 f(.default)
-                                item.resultSelected(item.result, itemNode, itemNode.bounds)
+                                let _ = item.resultSelected(item.result, itemNode, itemNode.bounds)
                             })))
                             selectedItemNodeAndContent = (itemNode, ChatContextResultPeekContent(account: item.account, contextResult: item.result, menu: menuItems))
                         }
diff --git a/submodules/TelegramUI/Sources/HorizontalStickerGridItem.swift b/submodules/TelegramUI/Sources/HorizontalStickerGridItem.swift
index fce7434361..1da6c74a9c 100755
--- a/submodules/TelegramUI/Sources/HorizontalStickerGridItem.swift
+++ b/submodules/TelegramUI/Sources/HorizontalStickerGridItem.swift
@@ -225,10 +225,8 @@ final class HorizontalStickerGridItemNode: GridItemNode {
     }
     
     func updatePreviewing(animated: Bool) {
-        var isPreviewing = false
-        if let (_, item, _) = self.currentState {
-            //isPreviewing = item.isPreviewed(self.stickerItem)
-        }
+        let isPreviewing = false
+        
         if self.currentIsPreviewing != isPreviewing {
             self.currentIsPreviewing = isPreviewing
             
diff --git a/submodules/TelegramUI/Sources/LegacyCamera.swift b/submodules/TelegramUI/Sources/LegacyCamera.swift
index d687b115fd..b74f6e4d8d 100644
--- a/submodules/TelegramUI/Sources/LegacyCamera.swift
+++ b/submodules/TelegramUI/Sources/LegacyCamera.swift
@@ -217,7 +217,7 @@ func presentedLegacyShortcutCamera(context: AccountContext, saveCapturedMedia: B
         legacyController?.dismiss()
     }
     
-    controller.finishedWithResults = { [weak controller, weak parentController, weak legacyController] overlayController, selectionContext, editingContext, currentItem, _, _ in
+    controller.finishedWithResults = { [weak parentController] overlayController, selectionContext, editingContext, currentItem, _, _ in
         if let selectionContext = selectionContext, let editingContext = editingContext {
             let nativeGenerator = legacyAssetPickerItemGenerator()
             let signals = TGCameraController.resultSignals(for: selectionContext, editingContext: editingContext, currentItem: currentItem, storeAssets: saveCapturedMedia, saveEditedPhotos: saveEditedPhotos, descriptionGenerator: { _1, _2, _3, _4 in
diff --git a/submodules/TelegramUI/Sources/LegacyInstantVideoController.swift b/submodules/TelegramUI/Sources/LegacyInstantVideoController.swift
index 85f3fda22d..7018299088 100644
--- a/submodules/TelegramUI/Sources/LegacyInstantVideoController.swift
+++ b/submodules/TelegramUI/Sources/LegacyInstantVideoController.swift
@@ -197,7 +197,7 @@ func legacyInstantVideoController(theme: PresentationTheme, panelFrame: CGRect,
                         finalDuration = adjustments.trimEndValue - adjustments.trimStartValue
                     }
                     
-                    let adjustmentsData = MemoryBuffer(data: NSKeyedArchiver.archivedData(withRootObject: adjustments.dictionary()))
+                    let adjustmentsData = MemoryBuffer(data: NSKeyedArchiver.archivedData(withRootObject: adjustments.dictionary()!))
                     let digest = MemoryBuffer(data: adjustmentsData.md5Digest())
                     resourceAdjustments = VideoMediaResourceAdjustments(data: adjustmentsData, digest: digest)
                 }
diff --git a/submodules/TelegramUI/Sources/ManagedAudioRecorder.swift b/submodules/TelegramUI/Sources/ManagedAudioRecorder.swift
index 73a70d40ec..8e806c494d 100644
--- a/submodules/TelegramUI/Sources/ManagedAudioRecorder.swift
+++ b/submodules/TelegramUI/Sources/ManagedAudioRecorder.swift
@@ -595,8 +595,8 @@ final class ManagedAudioRecorderContext {
     
     func takeData() -> RecordedAudioData? {
         if self.oggWriter.writeFrame(nil, frameByteCount: 0) {
-            var scaledSamplesMemory = malloc(100 * 2)!
-            var scaledSamples: UnsafeMutablePointer<Int16> = scaledSamplesMemory.assumingMemoryBound(to: Int16.self)
+            let scaledSamplesMemory = malloc(100 * 2)!
+            let scaledSamples: UnsafeMutablePointer<Int16> = scaledSamplesMemory.assumingMemoryBound(to: Int16.self)
             defer {
                 free(scaledSamplesMemory)
             }
diff --git a/submodules/TelegramUI/Sources/MentionChatInputPanelItem.swift b/submodules/TelegramUI/Sources/MentionChatInputPanelItem.swift
index 3c3373f2fa..d7c4606ef0 100644
--- a/submodules/TelegramUI/Sources/MentionChatInputPanelItem.swift
+++ b/submodules/TelegramUI/Sources/MentionChatInputPanelItem.swift
@@ -228,7 +228,7 @@ final class MentionChatInputPanelItemNode: ListViewItemNode {
     }
     
     func updateRevealOffset(offset: CGFloat, transition: ContainedViewLayoutTransition) {
-        if let (size, leftInset, _) = self.validLayout {
+        if let (_, leftInset, _) = self.validLayout {
             transition.updateFrameAdditive(node: self.avatarNode, frame: CGRect(origin: CGPoint(x: min(offset, 0.0) + 12.0 + leftInset, y: self.avatarNode.frame.minY), size: self.avatarNode.frame.size))
             transition.updateFrameAdditive(node: self.textNode, frame: CGRect(origin: CGPoint(x: min(offset, 0.0) + 55.0 + leftInset, y: self.textNode.frame.minY), size: self.textNode.frame.size))
         }
diff --git a/submodules/TelegramUI/Sources/PeerInfo/ListItems/PeerInfoScreenLabeledValueItem.swift b/submodules/TelegramUI/Sources/PeerInfo/ListItems/PeerInfoScreenLabeledValueItem.swift
index 777ff43130..f3f7d8bcc2 100644
--- a/submodules/TelegramUI/Sources/PeerInfo/ListItems/PeerInfoScreenLabeledValueItem.swift
+++ b/submodules/TelegramUI/Sources/PeerInfo/ListItems/PeerInfoScreenLabeledValueItem.swift
@@ -224,11 +224,11 @@ private final class PeerInfoScreenLabeledValueItemNode: PeerInfoScreenItemNode {
             } else {
                 let fontSize: CGFloat = 17.0
                 
-                var baseFont = Font.regular(fontSize)
-                var linkFont = baseFont
-                var boldFont = Font.medium(fontSize)
-                var italicFont = Font.italic(fontSize)
-                var boldItalicFont = Font.semiboldItalic(fontSize)
+                let baseFont = Font.regular(fontSize)
+                let linkFont = baseFont
+                let boldFont = Font.medium(fontSize)
+                let italicFont = Font.italic(fontSize)
+                let boldItalicFont = Font.semiboldItalic(fontSize)
                 let titleFixedFont = Font.monospace(fontSize)
                 
                 let entities = generateTextEntities(item.text, enabledTypes: enabledEntities)
diff --git a/submodules/TelegramUI/Sources/PeerInfo/Panes/PeerInfoGroupsInCommonPaneNode.swift b/submodules/TelegramUI/Sources/PeerInfo/Panes/PeerInfoGroupsInCommonPaneNode.swift
index 1fb029429a..8384900f4a 100644
--- a/submodules/TelegramUI/Sources/PeerInfo/Panes/PeerInfoGroupsInCommonPaneNode.swift
+++ b/submodules/TelegramUI/Sources/PeerInfo/Panes/PeerInfoGroupsInCommonPaneNode.swift
@@ -179,7 +179,7 @@ final class PeerInfoGroupsInCommonPaneNode: ASDisplayNode, PeerInfoPaneNode {
     }
     
     private func dequeueTransaction() {
-        guard let (layout, _, _) = self.currentParams, let transaction = self.enqueuedTransactions.first else {
+        guard let _ = self.currentParams, let transaction = self.enqueuedTransactions.first else {
             return
         }
         
diff --git a/submodules/TelegramUI/Sources/PeerInfo/PeerInfoData.swift b/submodules/TelegramUI/Sources/PeerInfo/PeerInfoData.swift
index 676828b575..bfe3e5513e 100644
--- a/submodules/TelegramUI/Sources/PeerInfo/PeerInfoData.swift
+++ b/submodules/TelegramUI/Sources/PeerInfo/PeerInfoData.swift
@@ -408,7 +408,6 @@ func peerInfoScreenSettingsData(context: AccountContext, peerId: PeerId, account
             
             let proxySettings: ProxySettings = sharedPreferences.entries[SharedDataKeys.proxySettings] as? ProxySettings ?? ProxySettings.defaultSettings
             let inAppNotificationSettings: InAppNotificationSettings = sharedPreferences.entries[ApplicationSpecificSharedDataKeys.inAppNotificationSettings] as? InAppNotificationSettings ?? InAppNotificationSettings.defaultSettings
-            let experimentalUISettings: ExperimentalUISettings = sharedPreferences.entries[ApplicationSpecificSharedDataKeys.experimentalUISettings] as? ExperimentalUISettings ?? ExperimentalUISettings.defaultSettings
             
             let unreadTrendingStickerPacks = featuredStickerPacks.reduce(0, { count, item -> Int in
                 return item.unread ? count + 1 : count
@@ -644,7 +643,7 @@ func peerInfoScreenData(context: AccountContext, peerId: PeerId, strings: Presen
                 
                 if currentInvitationsContext == nil {
                     var canManageInvitations = false
-                    if let channel = peerViewMainPeer(peerView) as? TelegramChannel, let cachedData = peerView.cachedData as? CachedChannelData, channel.flags.contains(.isCreator) || (channel.adminRights?.rights.contains(.canInviteUsers) == true) {
+                    if let channel = peerViewMainPeer(peerView) as? TelegramChannel, let _ = peerView.cachedData as? CachedChannelData, channel.flags.contains(.isCreator) || (channel.adminRights?.rights.contains(.canInviteUsers) == true) {
                         canManageInvitations = true
                     }
                     if canManageInvitations {
@@ -1063,11 +1062,7 @@ func peerInfoHeaderButtons(peer: Peer?, cachedData: CachedPeerData?, isOpenedFro
             result.append(.more)
         }
     } else if let group = peer as? TelegramGroup {
-        var canEditGroupInfo = false
-        var canEditMembers = false
         var canAddMembers = false
-        var isPublic = false
-        var isCreator = false
         var hasVoiceChat = false
         var canStartVoiceChat = false
         
@@ -1081,21 +1076,13 @@ func peerInfoHeaderButtons(peer: Peer?, cachedData: CachedPeerData?, isOpenedFro
                 canStartVoiceChat = true
             }
         }
-        
-        if case .creator = group.role {
-            isCreator = true
-        }
+
         switch group.role {
             case .admin, .creator:
-                canEditGroupInfo = true
-                canEditMembers = true
                 canAddMembers = true
             case .member:
                 break
         }
-        if !group.hasBannedPermission(.banChangeInfo) {
-            canEditGroupInfo = true
-        }
         if !group.hasBannedPermission(.banAddMembers) {
             canAddMembers = true
         }
diff --git a/submodules/TelegramUI/Sources/PeerInfo/PeerInfoPaneContainerNode.swift b/submodules/TelegramUI/Sources/PeerInfo/PeerInfoPaneContainerNode.swift
index 8d8a84b24f..3ef709dae0 100644
--- a/submodules/TelegramUI/Sources/PeerInfo/PeerInfoPaneContainerNode.swift
+++ b/submodules/TelegramUI/Sources/PeerInfo/PeerInfoPaneContainerNode.swift
@@ -38,7 +38,7 @@ final class PeerInfoPaneWrapper {
     }
     
     func update(size: CGSize, sideInset: CGFloat, bottomInset: CGFloat, visibleHeight: CGFloat, isScrollingLockedAtTop: Bool, expandProgress: CGFloat, presentationData: PresentationData, synchronous: Bool, transition: ContainedViewLayoutTransition) {
-        if let (currentSize, currentSideInset, currentBottomInset, visibleHeight, currentIsScrollingLockedAtTop, currentExpandProgress, currentPresentationData) = self.appliedParams {
+        if let (currentSize, currentSideInset, currentBottomInset, _, currentIsScrollingLockedAtTop, currentExpandProgress, currentPresentationData) = self.appliedParams {
             if currentSize == size && currentSideInset == sideInset && currentBottomInset == bottomInset, currentIsScrollingLockedAtTop == isScrollingLockedAtTop && currentExpandProgress == expandProgress && currentPresentationData === presentationData {
                 return
             }
@@ -180,11 +180,9 @@ final class PeerInfoPaneTabsContainerNode: ASDisplayNode {
             self.currentParams = (paneList, selectedPane, presentationData)
             for specifier in paneList {
                 let paneNode: PeerInfoPaneTabsContainerPaneNode
-                var wasAdded = false
                 if let current = self.paneNodes[specifier.key] {
                     paneNode = current
                 } else {
-                    wasAdded = true
                     paneNode = PeerInfoPaneTabsContainerPaneNode(pressed: { [weak self] in
                         self?.paneSelected(specifier.key)
                     })
@@ -597,7 +595,6 @@ final class PeerInfoPaneContainerNode: ASDisplayNode, UIGestureRecognizerDelegat
                         directionIsToRight = translation.x > size.width / 2.0
                     }
                 }
-                var updated = false
                 if let directionIsToRight = directionIsToRight {
                     var updatedIndex = currentIndex
                     if directionIsToRight {
@@ -608,7 +605,6 @@ final class PeerInfoPaneContainerNode: ASDisplayNode, UIGestureRecognizerDelegat
                     let switchToKey = availablePanes[updatedIndex]
                     if switchToKey != self.currentPaneKey && self.currentPanes[switchToKey] != nil{
                         self.currentPaneKey = switchToKey
-                        updated = true
                     }
                 }
                 self.transitionFraction = 0.0
@@ -787,8 +783,7 @@ final class PeerInfoPaneContainerNode: ASDisplayNode, UIGestureRecognizerDelegat
         var paneSwitchAnimationOffset: CGFloat = 0.0
         
         var updatedCurrentIndex = currentIndex
-        var animatePaneTransitionOffset: CGFloat?
-        if let pendingSwitchToPaneKey = self.pendingSwitchToPaneKey, let pane = self.currentPanes[pendingSwitchToPaneKey] {
+        if let pendingSwitchToPaneKey = self.pendingSwitchToPaneKey, let _ = self.currentPanes[pendingSwitchToPaneKey] {
             self.pendingSwitchToPaneKey = nil
             previousPaneKey = self.currentPaneKey
             self.currentPaneKey = pendingSwitchToPaneKey
@@ -821,7 +816,7 @@ final class PeerInfoPaneContainerNode: ASDisplayNode, UIGestureRecognizerDelegat
                         return
                     }
                     pane.isAnimatingOut = false
-                    if let (size, sideInset, bottomInset, visibleHeight, expansionFraction, presentationData, data) = strongSelf.currentParams {
+                    if let (_, _, _, _, _, _, data) = strongSelf.currentParams {
                         if let availablePanes = data?.availablePanes, let currentPaneKey = strongSelf.currentPaneKey, let currentIndex = availablePanes.firstIndex(of: currentPaneKey), let paneIndex = availablePanes.firstIndex(of: key), abs(paneIndex - currentIndex) <= 1 {
                         } else {
                             if let pane = strongSelf.currentPanes.removeValue(forKey: key) {
@@ -838,7 +833,7 @@ final class PeerInfoPaneContainerNode: ASDisplayNode, UIGestureRecognizerDelegat
                     transition.animateFrame(node: pane.node, from: paneFrame, to: paneFrame.offsetBy(dx: -paneSwitchAnimationOffset, dy: 0.0), completion: isAnimatingOut ? nil : { _ in
                         paneCompletion()
                     })
-                } else if let previousPaneKey = previousPaneKey, key == self.currentPaneKey {
+                } else if let _ = previousPaneKey, key == self.currentPaneKey {
                     pane.node.frame = adjustedFrame
                     let isAnimatingOut = pane.isAnimatingOut
                     pane.isAnimatingOut = true
diff --git a/submodules/TelegramUI/Sources/PeerInfo/PeerInfoScreen.swift b/submodules/TelegramUI/Sources/PeerInfo/PeerInfoScreen.swift
index cd13d41ad4..49229347a9 100644
--- a/submodules/TelegramUI/Sources/PeerInfo/PeerInfoScreen.swift
+++ b/submodules/TelegramUI/Sources/PeerInfo/PeerInfoScreen.swift
@@ -61,7 +61,7 @@ import TelegramCallsUI
 import PeerInfoAvatarListNode
 import PasswordSetupUI
 
-protocol PeerInfoScreenItem: class {
+protocol PeerInfoScreenItem: AnyObject {
     var id: AnyHashable { get }
     func node() -> PeerInfoScreenItemNode
 }
@@ -1188,7 +1188,6 @@ private func editingItems(data: PeerInfoScreenData?, context: AccountContext, pr
                 let ItemDiscussionGroup = 3
                 let ItemSignMessages = 4
                 let ItemSignMessagesHelp = 5
-                let ItemAutoremove = 6
                 
                 if channel.flags.contains(.isCreator) {
                     let linkText: String
@@ -1261,7 +1260,6 @@ private func editingItems(data: PeerInfoScreenData?, context: AccountContext, pr
                 let ItemLocationHeader = 110
                 let ItemLocation = 111
                 let ItemLocationSetup = 112
-                let ItemAutoremove = 113
                 let ItemDeleteGroup = 114
                 
                 let isCreator = channel.flags.contains(.isCreator)
@@ -1399,7 +1397,6 @@ private func editingItems(data: PeerInfoScreenData?, context: AccountContext, pr
             let ItemPreHistory = 103
             let ItemPermissions = 104
             let ItemAdmins = 105
-            let ItemAutoremove = 106
             
             var canViewAdminsAndBanned = false
             
@@ -3077,7 +3074,7 @@ private final class PeerInfoScreenNode: ViewControllerTracingNode, UIScrollViewD
             }
             var storedState: MediaPlaybackStoredState?
             if let timestamp = timestamp {
-                storedState = MediaPlaybackStoredState(timestamp: timestamp, playbackRate: AudioPlaybackRate(playbackRate) ?? .x1)
+                storedState = MediaPlaybackStoredState(timestamp: timestamp, playbackRate: AudioPlaybackRate(playbackRate))
             }
             let _ = updateMediaPlaybackStoredStateInteractively(postbox: strongSelf.context.account.postbox, messageId: messageId, state: storedState).start()
         }, editMedia: { [weak self] messageId, snapshots, transitionCompletion in
@@ -3128,7 +3125,7 @@ private final class PeerInfoScreenNode: ViewControllerTracingNode, UIScrollViewD
                 }
             })
         }), centralItemUpdated: { [weak self] messageId in
-            self?.paneContainerNode.requestExpandTabs?()
+            let _ = self?.paneContainerNode.requestExpandTabs?()
             self?.paneContainerNode.currentPane?.node.ensureMessageIsVisible(id: messageId)
         }))
     }
@@ -3159,7 +3156,7 @@ private final class PeerInfoScreenNode: ViewControllerTracingNode, UIScrollViewD
                     break
                 }
             }, sendFile: nil,
-            sendSticker: { [weak self] f, sourceNode, sourceRect in
+            sendSticker: { f, sourceNode, sourceRect in
             return false
         }, requestMessageActionUrlAuth: nil,
         joinVoiceChat: { peerId, invite, call in
@@ -3270,7 +3267,6 @@ private final class PeerInfoScreenNode: ViewControllerTracingNode, UIScrollViewD
         cancelImpl = { [weak self] in
             self?.resolvePeerByNameDisposable?.set(nil)
         }
-        let account = self.context.account
         disposable.set((resolveSignal
         |> take(1)
         |> mapToSignal { peer -> Signal<Peer?, NoError> in
@@ -3297,7 +3293,6 @@ private final class PeerInfoScreenNode: ViewControllerTracingNode, UIScrollViewD
         if self.resolvePeerByNameDisposable == nil {
             self.resolvePeerByNameDisposable = MetaDisposable()
         }
-        let account = self.context.account
         var resolveSignal: Signal<Peer?, NoError>
         if let peerName = peerName {
             resolveSignal = self.context.engine.peers.resolvePeerByName(name: peerName)
@@ -6592,16 +6587,6 @@ public final class PeerInfoScreenImpl: ViewController, PeerInfoScreen {
                                 drawPeerAvatarLetters(context: context, size: CGSize(width: size.width - inset * 2.0, height: size.height - inset * 2.0), font: avatarFont, letters: displayLetters, peerId: primary.1.id)
                             })?.withRenderingMode(.alwaysOriginal)
                             
-                            let selectedImage = generateImage(size, rotatedContext: { size, context in
-                                context.clear(CGRect(origin: CGPoint(), size: size))
-                                context.translateBy(x: inset, y: inset)
-                                drawPeerAvatarLetters(context: context, size: CGSize(width: size.width - inset * 2.0, height: size.height - inset * 2.0), font: avatarFont, letters: displayLetters, peerId: primary.1.id)
-                                context.translateBy(x: -inset, y: -inset)
-                                context.setLineWidth(1.0)
-                                context.setStrokeColor(primary.2.rootController.tabBar.selectedIconColor.cgColor)
-                                context.strokeEllipse(in: CGRect(x: 1.0, y: 1.0, width: 27.0, height: 27.0))
-                            })?.withRenderingMode(.alwaysOriginal)
-                            
                             subscriber.putNext(image.flatMap { ($0, $0) })
                             subscriber.putCompletion()
                             return EmptyDisposable
@@ -7036,7 +7021,7 @@ private final class PeerInfoNavigationTransitionNode: ASDisplayNode, CustomNavig
             
             transition.updateAlpha(node: self.headerNode.navigationButtonContainer, alpha: (1.0 - fraction))
 
-            if case let .animated(duration, _) = transition, (bottomNavigationBar.additionalContentNode.alpha.isZero || bottomNavigationBar.additionalContentNode.alpha == 1.0) {
+            if case .animated = transition, (bottomNavigationBar.additionalContentNode.alpha.isZero || bottomNavigationBar.additionalContentNode.alpha == 1.0) {
                 bottomNavigationBar.additionalContentNode.alpha = fraction
                 if fraction.isZero {
                     bottomNavigationBar.additionalContentNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.15)
diff --git a/submodules/TelegramUI/Sources/PeerMessagesMediaPlaylist.swift b/submodules/TelegramUI/Sources/PeerMessagesMediaPlaylist.swift
index aaa02a6c6a..a53e1eb2eb 100644
--- a/submodules/TelegramUI/Sources/PeerMessagesMediaPlaylist.swift
+++ b/submodules/TelegramUI/Sources/PeerMessagesMediaPlaylist.swift
@@ -29,14 +29,6 @@ private enum PeerMessagesMediaPlaylistNavigation {
 
 struct MessageMediaPlaylistItemStableId: Hashable {
     let stableId: UInt32
-    
-    var hashValue: Int {
-        return self.stableId.hashValue
-    }
-    
-    static func ==(lhs: MessageMediaPlaylistItemStableId, rhs: MessageMediaPlaylistItemStableId) -> Bool {
-        return lhs.stableId == rhs.stableId
-    }
 }
 
 private func extractFileMedia(_ message: Message) -> TelegramMediaFile? {
@@ -736,12 +728,6 @@ final class PeerMessagesMediaPlaylist: SharedMediaPlaylist {
                                 }
                                 
                                 if case .all = looping {
-                                    let viewIndex: HistoryViewInputAnchor
-                                    if case .earlier = navigation {
-                                        viewIndex = .upperBound
-                                    } else {
-                                        viewIndex = .lowerBound
-                                    }
                                     return .single((nil, messages.count, false))
                                 } else {
                                     if hasMore {
diff --git a/submodules/TelegramUI/Sources/PeerSelectionControllerNode.swift b/submodules/TelegramUI/Sources/PeerSelectionControllerNode.swift
index c599ae7588..d2eb9bf39a 100644
--- a/submodules/TelegramUI/Sources/PeerSelectionControllerNode.swift
+++ b/submodules/TelegramUI/Sources/PeerSelectionControllerNode.swift
@@ -286,10 +286,7 @@ final class PeerSelectionControllerNode: ASDisplayNode {
             guard let textInputNode = textInputPanelNode.textInputNode else {
                 return
             }
-            let controller = ChatSendMessageActionSheetController(context: strongSelf.context, interfaceState: strongSelf.presentationInterfaceState, gesture: gesture, sourceSendButton: node, textInputNode: textInputNode, completion: { [weak self] in
-                if let strongSelf = self {
-//                    strongSelf.supportedOrientations = previousSupportedOrientations
-                }
+            let controller = ChatSendMessageActionSheetController(context: strongSelf.context, interfaceState: strongSelf.presentationInterfaceState, gesture: gesture, sourceSendButton: node, textInputNode: textInputNode, completion: {
             }, sendMessage: { [weak textInputPanelNode] silently in
                 textInputPanelNode?.sendMessage(silently ? .silent : .generic)
             }, schedule: { [weak textInputPanelNode] in
diff --git a/submodules/TelegramUI/Sources/PeerSelectionTextInputPanelNode.swift b/submodules/TelegramUI/Sources/PeerSelectionTextInputPanelNode.swift
index 85638d8729..cfd7f85ebd 100644
--- a/submodules/TelegramUI/Sources/PeerSelectionTextInputPanelNode.swift
+++ b/submodules/TelegramUI/Sources/PeerSelectionTextInputPanelNode.swift
@@ -394,9 +394,7 @@ class PeerSelectionTextInputPanelNode: ChatInputPanelNode, ASEditableTextNodeDel
         self.validLayout = (width, leftInset, rightInset, additionalSideInsets, maxHeight, metrics, isSecondary)
     
         var transition = transition
-        var additionalOffset: CGFloat = 0.0
         if let previousAdditionalSideInsets = previousAdditionalSideInsets, previousAdditionalSideInsets.right != additionalSideInsets.right {
-            additionalOffset = (previousAdditionalSideInsets.right - additionalSideInsets.right) / 3.0
             
             if case .animated = transition {
                 transition = .animated(duration: 0.2, curve: .easeInOut)
@@ -520,19 +518,13 @@ class PeerSelectionTextInputPanelNode: ChatInputPanelNode, ASEditableTextNodeDel
             textFieldMinHeight = calclulateTextFieldMinHeight(presentationInterfaceState, metrics: metrics)
         }
         let minimalHeight: CGFloat = 14.0 + textFieldMinHeight
-        let minimalInputHeight: CGFloat = 2.0 + textFieldMinHeight
-        
-        var animatedTransition = true
-        if case .immediate = transition {
-            animatedTransition = false
-        }
         
         let baseWidth = width - leftInset - rightInset
-        let (accessoryButtonsWidth, textFieldHeight) = self.calculateTextFieldMetrics(width: baseWidth, maxHeight: maxHeight, metrics: metrics)
+        let (_, textFieldHeight) = self.calculateTextFieldMetrics(width: baseWidth, maxHeight: maxHeight, metrics: metrics)
         let panelHeight = self.panelHeight(textFieldHeight: textFieldHeight, metrics: metrics)
                                     
-        var composeButtonsOffset: CGFloat = 0.0
-        var textInputBackgroundWidthOffset: CGFloat = 0.0
+        let composeButtonsOffset: CGFloat = 0.0
+        let textInputBackgroundWidthOffset: CGFloat = 0.0
         
         self.updateCounterTextNode(transition: transition)
        
@@ -542,8 +534,7 @@ class PeerSelectionTextInputPanelNode: ChatInputPanelNode, ASEditableTextNodeDel
         if let presentationInterfaceState = self.presentationInterfaceState {
             self.actionButtons.updateLayout(size: CGSize(width: 44.0, height: minimalHeight), transition: transition, interfaceState: presentationInterfaceState)
         }
-        
-        let searchLayoutClearButtonSize = CGSize(width: 44.0, height: minimalHeight)
+
         var textFieldInsets = self.textFieldInsets(metrics: metrics)
         if additionalSideInsets.right > 0.0 {
             textFieldInsets.right += additionalSideInsets.right / 3.0
@@ -619,7 +610,7 @@ class PeerSelectionTextInputPanelNode: ChatInputPanelNode, ASEditableTextNodeDel
         }
         
         if let (width, leftInset, rightInset, _, maxHeight, metrics, _) = self.validLayout {
-            var composeButtonsOffset: CGFloat = 0.0
+            let composeButtonsOffset: CGFloat = 0.0
             
             let (_, textFieldHeight) = self.calculateTextFieldMetrics(width: width - leftInset - rightInset, maxHeight: maxHeight, metrics: metrics)
             let panelHeight = self.panelHeight(textFieldHeight: textFieldHeight, metrics: metrics)
diff --git a/submodules/TelegramUI/Sources/ShareExtensionContext.swift b/submodules/TelegramUI/Sources/ShareExtensionContext.swift
index 4d9c7abe63..7db09e7585 100644
--- a/submodules/TelegramUI/Sources/ShareExtensionContext.swift
+++ b/submodules/TelegramUI/Sources/ShareExtensionContext.swift
@@ -951,7 +951,7 @@ public class ShareRootControllerImpl {
                                                                 strongSelf.mainWindow?.present(controller, on: .root)
                                                             } else {
                                                                 let presentationData = internalContext.sharedContext.currentPresentationData.with { $0 }
-                                                                if let user = peer as? TelegramUser {
+                                                                if let _ = peer as? TelegramUser {
                                                                     let text: String
                                                                     switch result {
                                                                     case .allowed:
diff --git a/submodules/TelegramUI/Sources/SharedAccountContext.swift b/submodules/TelegramUI/Sources/SharedAccountContext.swift
index 8aec63ba38..b6fd0e5700 100644
--- a/submodules/TelegramUI/Sources/SharedAccountContext.swift
+++ b/submodules/TelegramUI/Sources/SharedAccountContext.swift
@@ -1132,7 +1132,7 @@ public final class SharedAccountContextImpl: SharedAccountContext {
         
         if !found {
             let controllerParams = LocationViewParams(sendLiveLocation: { location in
-                let outMessage: EnqueueMessage = .message(text: "", attributes: [], mediaReference: .standalone(media: location), replyToMessageId: nil, localGroupingKey: nil, correlationId: nil)
+                //let outMessage: EnqueueMessage = .message(text: "", attributes: [], mediaReference: .standalone(media: location), replyToMessageId: nil, localGroupingKey: nil, correlationId: nil)
 //                params.enqueueMessage(outMessage)
             }, stopLiveLocation: { messageId in
                 if let messageId = messageId {
@@ -1376,7 +1376,7 @@ public final class SharedAccountContextImpl: SharedAccountContext {
             let controller = generator(legacyController.context)
             legacyController.bind(controller: controller)
             legacyController.deferScreenEdgeGestures = [.top]
-            controller.selectionBlock = { [weak legacyController, weak controller] asset, _ in
+            controller.selectionBlock = { [weak legacyController] asset, _ in
                 if let asset = asset {
                     let _ = (fetchPhotoLibraryImage(localIdentifier: asset.backingAsset.localIdentifier, thumbnail: false)
                     |> deliverOnMainQueue).start(next: { imageAndFlag in
diff --git a/submodules/TelegramUI/Sources/SpotlightContacts.swift b/submodules/TelegramUI/Sources/SpotlightContacts.swift
index a618da2ec4..d1e97aeb19 100644
--- a/submodules/TelegramUI/Sources/SpotlightContacts.swift
+++ b/submodules/TelegramUI/Sources/SpotlightContacts.swift
@@ -90,7 +90,7 @@ private final class SpotlightIndexStorage {
     func update(items: [PeerId: SpotlightIndexStorageItem]) {
         let validPeerIds = Set(items.keys)
         var removePeerIds: [PeerId] = []
-        for (peerId, item) in self.items {
+        for (peerId, _) in self.items {
             if !validPeerIds.contains(peerId) {
                 removePeerIds.append(peerId)
             }
diff --git a/submodules/TelegramUI/Sources/StickersChatInputContextPanelItem.swift b/submodules/TelegramUI/Sources/StickersChatInputContextPanelItem.swift
index e850e9e665..23aec1d1db 100644
--- a/submodules/TelegramUI/Sources/StickersChatInputContextPanelItem.swift
+++ b/submodules/TelegramUI/Sources/StickersChatInputContextPanelItem.swift
@@ -125,7 +125,7 @@ final class StickersChatInputContextPanelItemNode: ListViewItemNode {
         for i in 0 ..< self.nodes.count {
             if self.nodes[i].frame.contains(location) {
                 let file = item.files[i]
-                item.interfaceInteraction.sendSticker(.standalone(media: file), true, self.nodes[i], self.nodes[i].bounds)
+                let _ = item.interfaceInteraction.sendSticker(.standalone(media: file), true, self.nodes[i], self.nodes[i].bounds)
                 break
             }
         }
diff --git a/submodules/TelegramUI/Sources/TonePlayer.swift b/submodules/TelegramUI/Sources/TonePlayer.swift
index 553cc62e39..ff5bebc67a 100644
--- a/submodules/TelegramUI/Sources/TonePlayer.swift
+++ b/submodules/TelegramUI/Sources/TonePlayer.swift
@@ -45,7 +45,6 @@ private final class TonePlayerContext {
     
     func start() {
         do {
-            let currentVolume = AVAudioSession.sharedInstance().outputVolume
             //let gainFactor = max(0.1, min(1.5, self.initialVolume / currentVolume))
             
             try self.audioEngine.start()
diff --git a/submodules/TelegramUI/Sources/WallpaperUploadManager.swift b/submodules/TelegramUI/Sources/WallpaperUploadManager.swift
index c7f6af8c19..af4adbb5ca 100644
--- a/submodules/TelegramUI/Sources/WallpaperUploadManager.swift
+++ b/submodules/TelegramUI/Sources/WallpaperUploadManager.swift
@@ -105,7 +105,7 @@ final class WallpaperUploadManagerImpl: WallpaperUploadManager {
                     }
                     
                     let autoNightModeTriggered = presentationData.autoNightModeTriggered
-                    disposable.set(uploadSignal.start(next: { [weak self] status in
+                    disposable.set(uploadSignal.start(next: { status in
                         if case let .complete(wallpaper) = status {
                             let updateWallpaper: (TelegramWallpaper) -> Void = { wallpaper in
                                 if let resource = wallpaper.mainResource {